(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-5a6c6866"],{"00dc":function(t,e,i){(function(t){var r=i("58a2"),n=i("c24d"),h=i("561d");function o(e){var i=new t(n[e].prime,"hex"),r=new t(n[e].gen,"hex");return new h(i,r)}var s={binary:!0,hex:!0,base64:!0};function a(e,i,n,o){return t.isBuffer(i)||void 0===s[i]?a(e,"binary",i,n):(i=i||"binary",o=o||"binary",n=n||new t([2]),t.isBuffer(n)||(n=new t(n,o)),"number"===typeof e?new h(r(e,n),n,!0):(t.isBuffer(e)||(e=new t(e,i)),new h(e,n,!0)))}e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=o,e.createDiffieHellman=e.DiffieHellman=a}).call(this,i("1c35").Buffer)},"0106":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(22).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"0145":function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},"0184":function(t,e,i){"use strict";var r=i("da3e");function n(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0,this.padding=!1!==t.padding}t.exports=n,n.prototype._init=function(){},n.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},n.prototype._buffer=function(t,e){for(var i=Math.min(this.buffer.length-this.bufferOff,t.length-e),r=0;r<i;r++)this.buffer[this.bufferOff+r]=t[e+r];return this.bufferOff+=i,i},n.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},n.prototype._updateEncrypt=function(t){var e=0,i=0,r=(this.bufferOff+t.length)/this.blockSize|0,n=new Array(r*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(i+=this._flushBuffer(n,i)));for(var h=t.length-(t.length-e)%this.blockSize;e<h;e+=this.blockSize)this._update(t,e,n,i),i+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return n},n.prototype._updateDecrypt=function(t){for(var e=0,i=0,r=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,n=new Array(r*this.blockSize);r>0;r--)e+=this._buffer(t,e),i+=this._flushBuffer(n,i);return e+=this._buffer(t,e),n},n.prototype.final=function(t){var e,i;return t&&(e=this.update(t)),i="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(i):i},n.prototype._pad=function(t,e){if(0===e)return!1;while(e<t.length)t[e++]=0;return!0},n.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},n.prototype._unpad=function(t){return t},n.prototype._finalDecrypt=function(){r.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},"0211":function(t,e,i){var r=e;r._reverse=function(t){var e={};return Object.keys(t).forEach((function(i){(0|i)==i&&(i|=0);var r=t[i];e[r]=i})),e},r.der=i("8b71")},"0706":function(module,exports){var indexOf=function(t,e){if(t.indexOf)return t.indexOf(e);for(var i=0;i<t.length;i++)if(t[i]===e)return i;return-1},Object_keys=function(t){if(Object.keys)return Object.keys(t);var e=[];for(var i in t)e.push(i);return e},forEach=function(t,e){if(t.forEach)return t.forEach(e);for(var i=0;i<t.length;i++)e(t[i],i,t)},defineProp=function(){try{return Object.defineProperty({},"_",{}),function(t,e,i){Object.defineProperty(t,e,{writable:!0,enumerable:!1,configurable:!0,value:i})}}catch(t){return function(t,e,i){t[e]=i}}}(),globals=["Array","Boolean","Date","Error","EvalError","Function","Infinity","JSON","Math","NaN","Number","Object","RangeError","ReferenceError","RegExp","String","SyntaxError","TypeError","URIError","decodeURI","decodeURIComponent","encodeURI","encodeURIComponent","escape","eval","isFinite","isNaN","parseFloat","parseInt","undefined","unescape"];function Context(){}Context.prototype={};var Script=exports.Script=function(t){if(!(this instanceof Script))return new Script(t);this.code=t};Script.prototype.runInContext=function(t){if(!(t instanceof Context))throw new TypeError("needs a 'context' argument.");var e=document.createElement("iframe");e.style||(e.style={}),e.style.display="none",document.body.appendChild(e);var i=e.contentWindow,r=i.eval,n=i.execScript;!r&&n&&(n.call(i,"null"),r=i.eval),forEach(Object_keys(t),(function(e){i[e]=t[e]})),forEach(globals,(function(e){t[e]&&(i[e]=t[e])}));var h=Object_keys(i),o=r.call(i,this.code);return forEach(Object_keys(i),(function(e){(e in t||-1===indexOf(h,e))&&(t[e]=i[e])})),forEach(globals,(function(e){e in t||defineProp(t,e,i[e])})),document.body.removeChild(e),o},Script.prototype.runInThisContext=function(){return eval(this.code)},Script.prototype.runInNewContext=function(t){var e=Script.createContext(t),i=this.runInContext(e);return t&&forEach(Object_keys(e),(function(i){t[i]=e[i]})),i},forEach(Object_keys(Script.prototype),(function(t){exports[t]=Script[t]=function(e){var i=Script(e);return i[t].apply(i,[].slice.call(arguments,1))}})),exports.isContext=function(t){return t instanceof Context},exports.createScript=function(t){return exports.Script(t)},exports.createContext=Script.createContext=function(t){var e=new Context;return"object"===typeof t&&forEach(Object_keys(t),(function(i){e[i]=t[i]})),e}},"07f2":function(t,e,i){"use strict";var r=i("c3c0"),n=i("6eed");function h(){if(!(this instanceof h))return new h;n.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}r.inherits(h,n),t.exports=h,h.blockSize=512,h.outSize=224,h.hmacStrength=192,h.padLength=64,h.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,7),"big"):r.split32(this.h.slice(0,7),"big")}},"087f":function(t,e,i){var r=i("3fb5"),n=i("b672"),h=i("8707").Buffer,o=[1518500249,1859775393,-1894007588,-899497514],s=new Array(80);function a(){this.init(),this._w=s,n.call(this,64,56)}function u(t){return t<<5|t>>>27}function f(t){return t<<30|t>>>2}function d(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(a,n),a.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},a.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,h=0|this._d,s=0|this._e,a=0;a<16;++a)e[a]=t.readInt32BE(4*a);for(;a<80;++a)e[a]=e[a-3]^e[a-8]^e[a-14]^e[a-16];for(var l=0;l<80;++l){var c=~~(l/20),p=u(i)+d(c,r,n,h)+s+e[l]+o[c]|0;s=h,h=n,n=f(r),r=i,i=p}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=h+this._d|0,this._e=s+this._e|0},a.prototype._hash=function(){var t=h.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=a},"09f5":function(t,e,i){var r=i("39f5"),n=i("8707").Buffer,h=i("6430"),o=i("3fb5");function s(t,e,i,o){h.call(this),this._cipher=new r.AES(e),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=o,this._mode=t}o(s,h),s.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},s.prototype._final=function(){this._cipher.scrub()},t.exports=s},"0ac3":function(t,e,i){e=t.exports=i("6f2e"),e.Stream=e,e.Readable=e,e.Writable=i("6ffa"),e.Duplex=i("d6dd"),e.Transform=i("dcd0"),e.PassThrough=i("aa69")},"0be8":function(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},"0cbb":function(t,e,i){"use strict";var r,n=e,h=i("7d92"),o=i("4136"),s=i("f3a3"),a=s.assert;function u(t){"short"===t.type?this.curve=new o.short(t):"edwards"===t.type?this.curve=new o.edwards(t):this.curve=new o.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function f(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var i=new u(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:i}),i}})}n.PresetCurve=u,f("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:h.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),f("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:h.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),f("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:h.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),f("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:h.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),f("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:h.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),f("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:h.sha256,gRed:!1,g:["9"]}),f("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:h.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=i("409b")}catch(d){r=void 0}f("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:h.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})},"0ccb":function(t,e,i){var r=i("e330"),n=i("50c4"),h=i("577e"),o=i("1148"),s=i("1d80"),a=r(o),u=r("".slice),f=Math.ceil,d=function(t){return function(e,i,r){var o,d,l=h(s(e)),c=n(i),p=l.length,m=void 0===r?" ":h(r);return c<=p||""==m?l:(o=c-p,d=a(m,f(o/m.length)),d.length>o&&(d=u(d,0,o)),t?l+d:d+l)}};t.exports={start:d(!1),end:d(!0)}},"0da4":function(t,e,i){"use strict";var r=i("da3e"),n=i("3fb5"),h={};function o(t){r.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}function s(t){function e(e){t.call(this,e),this._cbcInit()}n(e,t);for(var i=Object.keys(h),r=0;r<i.length;r++){var o=i[r];e.prototype[o]=h[o]}return e.create=function(t){return new e(t)},e}e.instantiate=s,h._cbcInit=function(){var t=new o(this.options.iv);this._cbcState=t},h._update=function(t,e,i,r){var n=this._cbcState,h=this.constructor.super_.prototype,o=n.iv;if("encrypt"===this.type){for(var s=0;s<this.blockSize;s++)o[s]^=t[e+s];h._update.call(this,o,0,i,r);for(s=0;s<this.blockSize;s++)o[s]=i[r+s]}else{h._update.call(this,t,e,i,r);for(s=0;s<this.blockSize;s++)i[r+s]^=o[s];for(s=0;s<this.blockSize;s++)o[s]=t[e+s]}}},"0f2c":function(t,e,i){var r=i("2aee"),n=i("f460"),h=i("83d5"),o=i("0106"),s=i("a958"),a=i("98e6"),u=i("5291"),f=i("8707").Buffer;function d(t,e){var i=t.modulus.byteLength(),r=a("sha1").update(f.alloc(0)).digest(),o=r.length;if(0!==e[0])throw new Error("decryption error");var s=e.slice(1,o+1),u=e.slice(o+1),d=h(s,n(u,o)),l=h(u,n(d,i-o-1));if(c(r,l.slice(0,o)))throw new Error("decryption error");var p=o;while(0===l[p])p++;if(1!==l[p++])throw new Error("decryption error");return l.slice(p)}function l(t,e,i){var r=e.slice(0,2),n=2,h=0;while(0!==e[n++])if(n>=e.length){h++;break}var o=e.slice(2,n-1);if(("0002"!==r.toString("hex")&&!i||"0001"!==r.toString("hex")&&i)&&h++,o.length<8&&h++,h)throw new Error("decryption error");return e.slice(n)}function c(t,e){t=f.from(t),e=f.from(e);var i=0,r=t.length;t.length!==e.length&&(i++,r=Math.min(t.length,e.length));var n=-1;while(++n<r)i+=t[n]^e[n];return i}t.exports=function(t,e,i){var n;n=t.padding?t.padding:i?1:4;var h,a=r(t),c=a.modulus.byteLength();if(e.length>c||new o(e).cmp(a.modulus)>=0)throw new Error("decryption error");h=i?u(new o(e),a):s(e,a);var p=f.alloc(c-h.length);if(h=f.concat([p,h],c),4===n)return d(a,h);if(1===n)return l(a,h,i);if(3===n)return h;throw new Error("unknown padding")}},"116d":function(t,e,i){"use strict";t.exports=i("b4e8")},"11dc":function(t,e,i){"use strict";(function(e,r){var n=65536,h=4294967295;function o(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}var s=i("8707").Buffer,a=e.crypto||e.msCrypto;function u(t,e){if(t>h)throw new RangeError("requested too many random bytes");var i=s.allocUnsafe(t);if(t>0)if(t>n)for(var o=0;o<t;o+=n)a.getRandomValues(i.slice(o,o+n));else a.getRandomValues(i);return"function"===typeof e?r.nextTick((function(){e(null,i)})):i}a&&a.getRandomValues?t.exports=u:t.exports=o}).call(this,i("c8ba"),i("4362"))},"13e2":function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),h=i("aa56"),o=r.rotl32,s=r.sum32,a=r.sum32_5,u=h.ft_1,f=n.BlockHash,d=[1518500249,1859775393,2400959708,3395469782];function l(){if(!(this instanceof l))return new l;f.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}r.inherits(l,f),t.exports=l,l.blockSize=512,l.outSize=160,l.hmacStrength=80,l.padLength=64,l.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=o(i[r-3]^i[r-8]^i[r-14]^i[r-16],1);var n=this.h[0],h=this.h[1],f=this.h[2],l=this.h[3],c=this.h[4];for(r=0;r<i.length;r++){var p=~~(r/20),m=a(o(n,5),u(p,h,f,l),c,i[r],d[p]);c=l,l=f,f=o(h,30),h=n,n=m}this.h[0]=s(this.h[0],n),this.h[1]=s(this.h[1],h),this.h[2]=s(this.h[2],f),this.h[3]=s(this.h[3],l),this.h[4]=s(this.h[4],c)},l.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},1545:function(t,e,i){"use strict";e.utils=i("5ee7"),e.Cipher=i("0184"),e.DES=i("4e2b"),e.CBC=i("0da4"),e.EDE=i("1fec")},"172d":function(t,e){var i={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==i.call(t)}},"18a2":function(t,e,i){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var n=i("53b7").Buffer,h=i(17);function o(t,e,i){t.copy(e,i)}t.exports=function(){function t(){r(this,t),this.head=null,this.tail=null,this.length=0}return t.prototype.push=function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length},t.prototype.unshift=function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length},t.prototype.shift=function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}},t.prototype.clear=function(){this.head=this.tail=null,this.length=0},t.prototype.join=function(t){if(0===this.length)return"";var e=this.head,i=""+e.data;while(e=e.next)i+=t+e.data;return i},t.prototype.concat=function(t){if(0===this.length)return n.alloc(0);var e=n.allocUnsafe(t>>>0),i=this.head,r=0;while(i)o(i.data,e,r),r+=i.data.length,i=i.next;return e},t}(),h&&h.inspect&&h.inspect.custom&&(t.exports.prototype[h.inspect.custom]=function(){var t=h.inspect({length:this.length});return this.constructor.name+" "+t})},"1a2a":function(t,e,i){"use strict";var r=i("3fb5"),n=i("d424"),h=i("6430"),o=i("8707").Buffer,s=i("5a76"),a=i("b5ca"),u=i("69f2"),f=o.alloc(128);function d(t,e){h.call(this,"digest"),"string"===typeof e&&(e=o.from(e));var i="sha512"===t||"sha384"===t?128:64;if(this._alg=t,this._key=e,e.length>i){var r="rmd160"===t?new a:u(t);e=r.update(e).digest()}else e.length<i&&(e=o.concat([e,f],i));for(var n=this._ipad=o.allocUnsafe(i),s=this._opad=o.allocUnsafe(i),d=0;d<i;d++)n[d]=54^e[d],s[d]=92^e[d];this._hash="rmd160"===t?new a:u(t),this._hash.update(n)}r(d,h),d.prototype._update=function(t){this._hash.update(t)},d.prototype._final=function(){var t=this._hash.digest(),e="rmd160"===this._alg?new a:u(this._alg);return e.update(this._opad).update(t).digest()},t.exports=function(t,e){return t=t.toLowerCase(),"rmd160"===t||"ripemd160"===t?new d("rmd160",e):"md5"===t?new n(s,e):new d(t,e)}},"1c46":function(t,e,i){"use strict";e.randomBytes=e.rng=e.pseudoRandomBytes=e.prng=i("11dc"),e.createHash=e.Hash=i("98e6"),e.createHmac=e.Hmac=i("1a2a");var r=i("116d"),n=Object.keys(r),h=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(n);e.getHashes=function(){return h};var o=i("a099");e.pbkdf2=o.pbkdf2,e.pbkdf2Sync=o.pbkdf2Sync;var s=i("956a");e.Cipher=s.Cipher,e.createCipher=s.createCipher,e.Cipheriv=s.Cipheriv,e.createCipheriv=s.createCipheriv,e.Decipher=s.Decipher,e.createDecipher=s.createDecipher,e.Decipheriv=s.Decipheriv,e.createDecipheriv=s.createDecipheriv,e.getCiphers=s.getCiphers,e.listCiphers=s.listCiphers;var a=i("00dc");e.DiffieHellmanGroup=a.DiffieHellmanGroup,e.createDiffieHellmanGroup=a.createDiffieHellmanGroup,e.getDiffieHellman=a.getDiffieHellman,e.createDiffieHellman=a.createDiffieHellman,e.DiffieHellman=a.DiffieHellman;var u=i("b692f");e.createSign=u.createSign,e.Sign=u.Sign,e.createVerify=u.createVerify,e.Verify=u.Verify,e.createECDH=i("e1d30");var f=i("6442");e.publicEncrypt=f.publicEncrypt,e.privateEncrypt=f.privateEncrypt,e.publicDecrypt=f.publicDecrypt,e.privateDecrypt=f.privateDecrypt;var d=i("75cc");e.randomFill=d.randomFill,e.randomFillSync=d.randomFillSync,e.createCredentials=function(){throw new Error("sorry, createCredentials is not implemented yet\nwe accept pull requests\nhttps://github.com/browserify/crypto-browserify")},e.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},"1e3c":function(t,e,i){var r=i("6430"),n=i("1545"),h=i("3fb5"),o=i("8707").Buffer,s={"des-ede3-cbc":n.CBC.instantiate(n.EDE),"des-ede3":n.EDE,"des-ede-cbc":n.CBC.instantiate(n.EDE),"des-ede":n.EDE,"des-cbc":n.CBC.instantiate(n.DES),"des-ecb":n.DES};function a(t){r.call(this);var e,i=t.mode.toLowerCase(),n=s[i];e=t.decrypt?"decrypt":"encrypt";var h=t.key;o.isBuffer(h)||(h=o.from(h)),"des-ede"!==i&&"des-ede-cbc"!==i||(h=o.concat([h,h.slice(0,8)]));var a=t.iv;o.isBuffer(a)||(a=o.from(a)),this._des=n.create({key:h,iv:a,type:e})}s.des=s["des-cbc"],s.des3=s["des-ede3-cbc"],t.exports=a,h(a,r),a.prototype._update=function(t){return o.from(this._des.update(t))},a.prototype._final=function(){return o.from(this._des.final())}},"1fec":function(t,e,i){"use strict";var r=i("da3e"),n=i("3fb5"),h=i("0184"),o=i("4e2b");function s(t,e){r.equal(e.length,24,"Invalid key length");var i=e.slice(0,8),n=e.slice(8,16),h=e.slice(16,24);this.ciphers="encrypt"===t?[o.create({type:"encrypt",key:i}),o.create({type:"decrypt",key:n}),o.create({type:"encrypt",key:h})]:[o.create({type:"decrypt",key:h}),o.create({type:"encrypt",key:n}),o.create({type:"decrypt",key:i})]}function a(t){h.call(this,t);var e=new s(this.type,this.options.key);this._edeState=e}n(a,h),t.exports=a,a.create=function(t){return new a(t)},a.prototype._update=function(t,e,i,r){var n=this._edeState;n.ciphers[0]._update(t,e,i,r),n.ciphers[1]._update(i,r,i,r),n.ciphers[2]._update(i,r,i,r)},a.prototype._pad=o.prototype._pad,a.prototype._unpad=o.prototype._unpad},"206d":function(t,e,i){(function(e){var r,n,h=i("8707").Buffer,o=i("7d2a"),s=i("9f9d"),a=i("e07b"),u=i("8be6"),f=e.crypto&&e.crypto.subtle,d={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},l=[];function c(t){if(e.process&&!e.process.browser)return Promise.resolve(!1);if(!f||!f.importKey||!f.deriveBits)return Promise.resolve(!1);if(void 0!==l[t])return l[t];r=r||h.alloc(8);var i=m(r,r,10,128,t).then((function(){return!0})).catch((function(){return!1}));return l[t]=i,i}function p(){return n||(n=e.process&&e.process.nextTick?e.process.nextTick:e.queueMicrotask?e.queueMicrotask:e.setImmediate?e.setImmediate:e.setTimeout,n)}function m(t,e,i,r,n){return f.importKey("raw",t,{name:"PBKDF2"},!1,["deriveBits"]).then((function(t){return f.deriveBits({name:"PBKDF2",salt:e,iterations:i,hash:{name:n}},t,r<<3)})).then((function(t){return h.from(t)}))}function b(t,e){t.then((function(t){p()((function(){e(null,t)}))}),(function(t){p()((function(){e(t)}))}))}t.exports=function(t,i,r,n,h,f){"function"===typeof h&&(f=h,h=void 0),h=h||"sha1";var l=d[h.toLowerCase()];if(l&&"function"===typeof e.Promise){if(o(r,n),t=u(t,s,"Password"),i=u(i,s,"Salt"),"function"!==typeof f)throw new Error("No callback provided to pbkdf2");b(c(l).then((function(e){return e?m(t,i,r,n,l):a(t,i,r,n,h)})),f)}else p()((function(){var e;try{e=a(t,i,r,n,h)}catch(o){return f(o)}f(null,e)}))}}).call(this,i("c8ba"))},"20f6":function(t,e,i){var r=e;r.der=i("cfbd"),r.pem=i("8df7")},2137:function(t,e,i){"use strict";var r=i("c3c0"),n=i("da3e");function h(t,e,i){if(!(this instanceof h))return new h(t,e,i);this.Hash=t,this.blockSize=t.blockSize/8,this.outSize=t.outSize/8,this.inner=null,this.outer=null,this._init(r.toArray(e,i))}t.exports=h,h.prototype._init=function(t){t.length>this.blockSize&&(t=(new this.Hash).update(t).digest()),n(t.length<=this.blockSize);for(var e=t.length;e<this.blockSize;e++)t.push(0);for(e=0;e<t.length;e++)t[e]^=54;for(this.inner=(new this.Hash).update(t),e=0;e<t.length;e++)t[e]^=106;this.outer=(new this.Hash).update(t)},h.prototype.update=function(t,e){return this.inner.update(t,e),this},h.prototype.digest=function(t){return this.outer.update(this.inner.digest()),this.outer.digest(t)}},2801:function(t){t.exports=JSON.parse('{"name":"elliptic","version":"6.6.0","description":"EC cryptography","main":"lib/elliptic.js","files":["lib"],"scripts":{"lint":"eslint lib test","lint:fix":"npm run lint -- --fix","unit":"istanbul test _mocha --reporter=spec test/index.js","test":"npm run lint && npm run unit","version":"grunt dist && git add dist/"},"repository":{"type":"git","url":"git@github.com:indutny/elliptic"},"keywords":["EC","Elliptic","curve","Cryptography"],"author":"Fedor Indutny <fedor@indutny.com>","license":"MIT","bugs":{"url":"https://github.com/indutny/elliptic/issues"},"homepage":"https://github.com/indutny/elliptic","devDependencies":{"brfs":"^2.0.2","coveralls":"^3.1.0","eslint":"^7.6.0","grunt":"^1.2.1","grunt-browserify":"^5.3.0","grunt-cli":"^1.3.2","grunt-contrib-connect":"^3.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^5.0.0","grunt-mocha-istanbul":"^5.0.2","grunt-saucelabs":"^9.0.1","istanbul":"^0.4.5","mocha":"^8.0.1"},"dependencies":{"bn.js":"^4.11.9","brorand":"^1.1.0","hash.js":"^1.0.0","hmac-drbg":"^1.0.1","inherits":"^2.0.4","minimalistic-assert":"^1.0.1","minimalistic-crypto-utils":"^1.0.1"}}')},"2aaa":function(t,e,i){t.exports=i("faa1").EventEmitter},"2aee":function(t,e,i){"use strict";var r=i("4111f"),n=i("d70e"),h=i("4dd0"),o=i("fda6"),s=i("a099"),a=i("8707").Buffer;function u(t,e){var i=t.algorithm.decrypt.kde.kdeparams.salt,r=parseInt(t.algorithm.decrypt.kde.kdeparams.iters.toString(),10),h=n[t.algorithm.decrypt.cipher.algo.join(".")],u=t.algorithm.decrypt.cipher.iv,f=t.subjectPrivateKey,d=parseInt(h.split("-")[1],10)/8,l=s.pbkdf2Sync(e,i,r,d,"sha1"),c=o.createDecipheriv(h,l,u),p=[];return p.push(c.update(f)),p.push(c["final"]()),a.concat(p)}function f(t){var e;"object"!==typeof t||a.isBuffer(t)||(e=t.passphrase,t=t.key),"string"===typeof t&&(t=a.from(t));var i,n,o=h(t,e),s=o.tag,f=o.data;switch(s){case"CERTIFICATE":n=r.certificate.decode(f,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(n||(n=r.PublicKey.decode(f,"der")),i=n.algorithm.algorithm.join("."),i){case"1.2.840.113549.1.1.1":return r.RSAPublicKey.decode(n.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return n.subjectPrivateKey=n.subjectPublicKey,{type:"ec",data:n};case"1.2.840.10040.4.1":return n.algorithm.params.pub_key=r.DSAparam.decode(n.subjectPublicKey.data,"der"),{type:"dsa",data:n.algorithm.params};default:throw new Error("unknown key id "+i)}case"ENCRYPTED PRIVATE KEY":f=r.EncryptedPrivateKey.decode(f,"der"),f=u(f,e);case"PRIVATE KEY":switch(n=r.PrivateKey.decode(f,"der"),i=n.algorithm.algorithm.join("."),i){case"1.2.840.113549.1.1.1":return r.RSAPrivateKey.decode(n.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:n.algorithm.curve,privateKey:r.ECPrivateKey.decode(n.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return n.algorithm.params.priv_key=r.DSAparam.decode(n.subjectPrivateKey,"der"),{type:"dsa",params:n.algorithm.params};default:throw new Error("unknown key id "+i)}case"RSA PUBLIC KEY":return r.RSAPublicKey.decode(f,"der");case"RSA PRIVATE KEY":return r.RSAPrivateKey.decode(f,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:r.DSAPrivateKey.decode(f,"der")};case"EC PRIVATE KEY":return f=r.ECPrivateKey.decode(f,"der"),{curve:f.parameters.value,privateKey:f.privateKey};default:throw new Error("unknown key type "+s)}}f.signature=r.signature,t.exports=f},"313d":function(t,e,i){var r=i("23e7"),n=i("d066"),h=i("e330"),o=i("d039"),s=i("577e"),a=i("d6d6"),u=i("b917").itoc,f=n("btoa"),d=h("".charAt),l=h("".charCodeAt),c=!!f&&!o((function(){f()})),p=!!f&&o((function(){return"bnVsbA=="!==f(null)})),m=!!f&&1!==f.length;r({global:!0,enumerable:!0,forced:c||p||m},{btoa:function(t){if(a(arguments.length,1),c||p||m)return f(s(t));var e,i,r=s(t),h="",o=0,b=u;while(d(r,o)||(b="=",o%1)){if(i=l(r,o+=3/4),i>255)throw new(n("DOMException"))("The string contains characters outside of the Latin1 range","InvalidCharacterError");e=e<<8|i,h+=d(b,63&e>>8-o%1*8)}return h}})},3300:function(t,e,i){"use strict";var r=i("f3a3"),n=i("80af"),h=i("3fb5"),o=i("ea537"),s=r.assert;function a(t){o.call(this,"short",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function u(t,e,i,r){o.BasePoint.call(this,t,"affine"),null===e&&null===i?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(i,16),r&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function f(t,e,i,r){o.BasePoint.call(this,t,"jacobian"),null===e&&null===i&&null===r?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(e,16),this.y=new n(i,16),this.z=new n(r,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}h(a,o),t.exports=a,a.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,i,r;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var h=this._getEndoRoots(this.p);e=h[0].cmp(h[1])<0?h[0]:h[1],e=e.toRed(this.red)}if(t.lambda)i=new n(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?i=o[0]:(i=o[1],s(0===this.g.mul(i).x.cmp(this.g.x.redMul(e))))}return r=t.basis?t.basis.map((function(t){return{a:new n(t.a,16),b:new n(t.b,16)}})):this._getEndoBasis(i),{beta:e,lambda:i,basis:r}}},a.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),i=new n(2).toRed(e).redInvm(),r=i.redNeg(),h=new n(3).toRed(e).redNeg().redSqrt().redMul(i),o=r.redAdd(h).fromRed(),s=r.redSub(h).fromRed();return[o,s]},a.prototype._getEndoBasis=function(t){var e,i,r,h,o,s,a,u,f,d=this.n.ushrn(Math.floor(this.n.bitLength()/2)),l=t,c=this.n.clone(),p=new n(1),m=new n(0),b=new n(0),v=new n(1),g=0;while(0!==l.cmpn(0)){var y=c.div(l);u=c.sub(y.mul(l)),f=b.sub(y.mul(p));var w=v.sub(y.mul(m));if(!r&&u.cmp(d)<0)e=a.neg(),i=p,r=u.neg(),h=f;else if(r&&2===++g)break;a=u,c=l,l=u,b=p,p=f,v=m,m=w}o=u.neg(),s=f;var M=r.sqr().add(h.sqr()),_=o.sqr().add(s.sqr());return _.cmp(M)>=0&&(o=e,s=i),r.negative&&(r=r.neg(),h=h.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:r,b:h},{a:o,b:s}]},a.prototype._endoSplit=function(t){var e=this.endo.basis,i=e[0],r=e[1],n=r.b.mul(t).divRound(this.n),h=i.b.neg().mul(t).divRound(this.n),o=n.mul(i.a),s=h.mul(r.a),a=n.mul(i.b),u=h.mul(r.b),f=t.sub(o).sub(s),d=a.add(u).neg();return{k1:f,k2:d}},a.prototype.pointFromX=function(t,e){t=new n(t,16),t.red||(t=t.toRed(this.red));var i=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),r=i.redSqrt();if(0!==r.redSqr().redSub(i).cmp(this.zero))throw new Error("invalid point");var h=r.fromRed().isOdd();return(e&&!h||!e&&h)&&(r=r.redNeg()),this.point(t,r)},a.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,i=t.y,r=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(r).redIAdd(this.b);return 0===i.redSqr().redISub(n).cmpn(0)},a.prototype._endoWnafMulAdd=function(t,e,i){for(var r=this._endoWnafT1,n=this._endoWnafT2,h=0;h<t.length;h++){var o=this._endoSplit(e[h]),s=t[h],a=s._getBeta();o.k1.negative&&(o.k1.ineg(),s=s.neg(!0)),o.k2.negative&&(o.k2.ineg(),a=a.neg(!0)),r[2*h]=s,r[2*h+1]=a,n[2*h]=o.k1,n[2*h+1]=o.k2}for(var u=this._wnafMulAdd(1,r,n,2*h,i),f=0;f<2*h;f++)r[f]=null,n[f]=null;return u},h(u,o.BasePoint),a.prototype.point=function(t,e,i){return new u(this,t,e,i)},a.prototype.pointFromJSON=function(t,e){return u.fromJSON(this,t,e)},u.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var i=this.curve,r=function(t){return i.point(t.x.redMul(i.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(r)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(r)}}}return e}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(t,e,i){"string"===typeof e&&(e=JSON.parse(e));var r=t.point(e[0],e[1],i);if(!e[2])return r;function n(e){return t.point(e[0],e[1],i)}var h=e[2];return r.precomputed={beta:null,doubles:h.doubles&&{step:h.doubles.step,points:[r].concat(h.doubles.points.map(n))},naf:h.naf&&{wnd:h.naf.wnd,points:[r].concat(h.naf.points.map(n))}},r},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var i=e.redSqr().redISub(this.x).redISub(t.x),r=e.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,r)},u.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,i=this.x.redSqr(),r=t.redInvm(),n=i.redAdd(i).redIAdd(i).redIAdd(e).redMul(r),h=n.redSqr().redISub(this.x.redAdd(this.x)),o=n.redMul(this.x.redSub(h)).redISub(this.y);return this.curve.point(h,o)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(t){return t=new n(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n):this.curve._wnafMulAdd(1,r,n,2)},u.prototype.jmulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n,!0):this.curve._wnafMulAdd(1,r,n,2,!0)},u.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},u.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var i=this.precomputed,r=function(t){return t.neg()};e.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(r)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(r)}}}return e},u.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var t=this.curve.jpoint(this.x,this.y,this.curve.one);return t},h(f,o.BasePoint),a.prototype.jpoint=function(t,e,i){return new f(this,t,e,i)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),i=this.x.redMul(e),r=this.y.redMul(e).redMul(t);return this.curve.point(i,r)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),i=this.z.redSqr(),r=this.x.redMul(e),n=t.x.redMul(i),h=this.y.redMul(e.redMul(t.z)),o=t.y.redMul(i.redMul(this.z)),s=r.redSub(n),a=h.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=s.redSqr(),f=u.redMul(s),d=r.redMul(u),l=a.redSqr().redIAdd(f).redISub(d).redISub(d),c=a.redMul(d.redISub(l)).redISub(h.redMul(f)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(l,c,p)},f.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),i=this.x,r=t.x.redMul(e),n=this.y,h=t.y.redMul(e).redMul(this.z),o=i.redSub(r),s=n.redSub(h);if(0===o.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var a=o.redSqr(),u=a.redMul(o),f=i.redMul(a),d=s.redSqr().redIAdd(u).redISub(f).redISub(f),l=s.redMul(f.redISub(d)).redISub(n.redMul(u)),c=this.z.redMul(o);return this.curve.jpoint(d,l,c)},f.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var i=this;for(e=0;e<t;e++)i=i.dbl();return i}var r=this.curve.a,n=this.curve.tinv,h=this.x,o=this.y,s=this.z,a=s.redSqr().redSqr(),u=o.redAdd(o);for(e=0;e<t;e++){var f=h.redSqr(),d=u.redSqr(),l=d.redSqr(),c=f.redAdd(f).redIAdd(f).redIAdd(r.redMul(a)),p=h.redMul(d),m=c.redSqr().redISub(p.redAdd(p)),b=p.redISub(m),v=c.redMul(b);v=v.redIAdd(v).redISub(l);var g=u.redMul(s);e+1<t&&(a=a.redMul(l)),h=m,s=g,u=v}return this.curve.jpoint(h,u.redMul(n),s)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),h=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(r).redISub(h);o=o.redIAdd(o);var s=r.redAdd(r).redIAdd(r),a=s.redSqr().redISub(o).redISub(o),u=h.redIAdd(h);u=u.redIAdd(u),u=u.redIAdd(u),t=a,e=s.redMul(o.redISub(a)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),d=this.y.redSqr(),l=d.redSqr(),c=this.x.redAdd(d).redSqr().redISub(f).redISub(l);c=c.redIAdd(c);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),b=l.redIAdd(l);b=b.redIAdd(b),b=b.redIAdd(b),t=m.redISub(c).redISub(c),e=p.redMul(c.redISub(t)).redISub(b),i=this.y.redMul(this.z),i=i.redIAdd(i)}return this.curve.jpoint(t,e,i)},f.prototype._threeDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),h=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(r).redISub(h);o=o.redIAdd(o);var s=r.redAdd(r).redIAdd(r).redIAdd(this.curve.a),a=s.redSqr().redISub(o).redISub(o);t=a;var u=h.redIAdd(h);u=u.redIAdd(u),u=u.redIAdd(u),e=s.redMul(o.redISub(a)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),d=this.y.redSqr(),l=this.x.redMul(d),c=this.x.redSub(f).redMul(this.x.redAdd(f));c=c.redAdd(c).redIAdd(c);var p=l.redIAdd(l);p=p.redIAdd(p);var m=p.redAdd(p);t=c.redSqr().redISub(m),i=this.y.redAdd(this.z).redSqr().redISub(d).redISub(f);var b=d.redSqr();b=b.redIAdd(b),b=b.redIAdd(b),b=b.redIAdd(b),e=c.redMul(p.redISub(t)).redISub(b)}return this.curve.jpoint(t,e,i)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,r=this.z,n=r.redSqr().redSqr(),h=e.redSqr(),o=i.redSqr(),s=h.redAdd(h).redIAdd(h).redIAdd(t.redMul(n)),a=e.redAdd(e);a=a.redIAdd(a);var u=a.redMul(o),f=s.redSqr().redISub(u.redAdd(u)),d=u.redISub(f),l=o.redSqr();l=l.redIAdd(l),l=l.redIAdd(l),l=l.redIAdd(l);var c=s.redMul(d).redISub(l),p=i.redAdd(i).redMul(r);return this.curve.jpoint(f,c,p)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr(),r=e.redSqr(),n=t.redAdd(t).redIAdd(t),h=n.redSqr(),o=this.x.redAdd(e).redSqr().redISub(t).redISub(r);o=o.redIAdd(o),o=o.redAdd(o).redIAdd(o),o=o.redISub(h);var s=o.redSqr(),a=r.redIAdd(r);a=a.redIAdd(a),a=a.redIAdd(a),a=a.redIAdd(a);var u=n.redIAdd(o).redSqr().redISub(h).redISub(s).redISub(a),f=e.redMul(u);f=f.redIAdd(f),f=f.redIAdd(f);var d=this.x.redMul(s).redISub(f);d=d.redIAdd(d),d=d.redIAdd(d);var l=this.y.redMul(u.redMul(a.redISub(u)).redISub(o.redMul(s)));l=l.redIAdd(l),l=l.redIAdd(l),l=l.redIAdd(l);var c=this.z.redAdd(o).redSqr().redISub(i).redISub(s);return this.curve.jpoint(d,l,c)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),i=t.z.redSqr();if(0!==this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0))return!1;var r=e.redMul(this.z),n=i.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(r)).cmpn(0)},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(n),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},3337:function(t,e,i){"use strict";var r=e;r.version=i("2801").version,r.utils=i("f3a3"),r.rand=i("fdac"),r.curve=i("4136"),r.curves=i("0cbb"),r.ec=i("b9a8"),r.eddsa=i("945d")},"343ed":function(t,e,i){var r=e;r.der=i("3768"),r.pem=i("85b3")},"34d5":function(t,e,i){e=t.exports=i("cf35"),e.Stream=e,e.Readable=e,e.Writable=i("49ce"),e.Duplex=i("5e7d"),e.Transform=i("f1c8"),e.PassThrough=i("9d28")},3505:function(t,e,i){var r=i("8707").Buffer,n=i("8c8a");function h(t,e,i){var h=e.length,o=n(e,t._cache);return t._cache=t._cache.slice(h),t._prev=r.concat([t._prev,i?e:o]),o}e.encrypt=function(t,e,i){var n,o=r.allocUnsafe(0);while(e.length){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=r.allocUnsafe(0)),!(t._cache.length<=e.length)){o=r.concat([o,h(t,e,i)]);break}n=t._cache.length,o=r.concat([o,h(t,e.slice(0,n),i)]),e=e.slice(n)}return o}},"35b3":function(t,e,i){var r=i("23e7");r({target:"Number",stat:!0,nonConfigurable:!0,nonWritable:!0},{EPSILON:Math.pow(2,-52)})},3768:function(t,e,i){var r=i("3fb5"),n=i("1c35").Buffer,h=i("7f7a"),o=h.base,s=h.constants.der;function a(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new u,this.tree._init(t.body)}function u(t){o.Node.call(this,"der",t)}function f(t){return t<10?"0"+t:t}function d(t,e,i,r){var n;if("seqof"===t?t="seq":"setof"===t&&(t="set"),s.tagByName.hasOwnProperty(t))n=s.tagByName[t];else{if("number"!==typeof t||(0|t)!==t)return r.error("Unknown tag: "+t);n=t}return n>=31?r.error("Multi-octet tag encoding unsupported"):(e||(n|=32),n|=s.tagClassByName[i||"universal"]<<6,n)}t.exports=a,a.prototype.encode=function(t,e){return this.tree._encode(t,e).join()},r(u,o.Node),u.prototype._encodeComposite=function(t,e,i,r){var h=d(t,e,i,this.reporter);if(r.length<128){var o=new n(2);return o[0]=h,o[1]=r.length,this._createEncoderBuffer([o,r])}for(var s=1,a=r.length;a>=256;a>>=8)s++;o=new n(2+s);o[0]=h,o[1]=128|s;a=1+s;for(var u=r.length;u>0;a--,u>>=8)o[a]=255&u;return this._createEncoderBuffer([o,r])},u.prototype._encodeStr=function(t,e){if("bitstr"===e)return this._createEncoderBuffer([0|t.unused,t.data]);if("bmpstr"===e){for(var i=new n(2*t.length),r=0;r<t.length;r++)i.writeUInt16BE(t.charCodeAt(r),2*r);return this._createEncoderBuffer(i)}return"numstr"===e?this._isNumstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: numstr supports only digits and space"):"printstr"===e?this._isPrintstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(e)||"objDesc"===e?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: "+e+" unsupported")},u.prototype._encodeObjid=function(t,e,i){if("string"===typeof t){if(!e)return this.reporter.error("string objid given, but no values map found");if(!e.hasOwnProperty(t))return this.reporter.error("objid not found in values map");t=e[t].split(/[\s\.]+/g);for(var r=0;r<t.length;r++)t[r]|=0}else if(Array.isArray(t)){t=t.slice();for(r=0;r<t.length;r++)t[r]|=0}if(!Array.isArray(t))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(t));if(!i){if(t[1]>=40)return this.reporter.error("Second objid identifier OOB");t.splice(0,2,40*t[0]+t[1])}var h=0;for(r=0;r<t.length;r++){var o=t[r];for(h++;o>=128;o>>=7)h++}var s=new n(h),a=s.length-1;for(r=t.length-1;r>=0;r--){o=t[r];s[a--]=127&o;while((o>>=7)>0)s[a--]=128|127&o}return this._createEncoderBuffer(s)},u.prototype._encodeTime=function(t,e){var i,r=new Date(t);return"gentime"===e?i=[f(r.getFullYear()),f(r.getUTCMonth()+1),f(r.getUTCDate()),f(r.getUTCHours()),f(r.getUTCMinutes()),f(r.getUTCSeconds()),"Z"].join(""):"utctime"===e?i=[f(r.getFullYear()%100),f(r.getUTCMonth()+1),f(r.getUTCDate()),f(r.getUTCHours()),f(r.getUTCMinutes()),f(r.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+e+" time is not supported yet"),this._encodeStr(i,"octstr")},u.prototype._encodeNull=function(){return this._createEncoderBuffer("")},u.prototype._encodeInt=function(t,e){if("string"===typeof t){if(!e)return this.reporter.error("String int or enum given, but no values map");if(!e.hasOwnProperty(t))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(t));t=e[t]}if("number"!==typeof t&&!n.isBuffer(t)){var i=t.toArray();!t.sign&&128&i[0]&&i.unshift(0),t=new n(i)}if(n.isBuffer(t)){var r=t.length;0===t.length&&r++;var h=new n(r);return t.copy(h),0===t.length&&(h[0]=0),this._createEncoderBuffer(h)}if(t<128)return this._createEncoderBuffer(t);if(t<256)return this._createEncoderBuffer([0,t]);r=1;for(var o=t;o>=256;o>>=8)r++;for(h=new Array(r),o=h.length-1;o>=0;o--)h[o]=255&t,t>>=8;return 128&h[0]&&h.unshift(0),this._createEncoderBuffer(new n(h))},u.prototype._encodeBool=function(t){return this._createEncoderBuffer(t?255:0)},u.prototype._use=function(t,e){return"function"===typeof t&&(t=t(e)),t._getEncoder("der").tree},u.prototype._skipDefault=function(t,e,i){var r,n=this._baseState;if(null===n["default"])return!1;var h=t.join();if(void 0===n.defaultBuffer&&(n.defaultBuffer=this._encodeValue(n["default"],e,i).join()),h.length!==n.defaultBuffer.length)return!1;for(r=0;r<h.length;r++)if(h[r]!==n.defaultBuffer[r])return!1;return!0}},"37e6":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(21).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"380f":function(t,e,i){"use strict";var r=i("f3a3"),n=r.assert,h=r.parseBytes,o=r.cachedProperty;function s(t,e){this.eddsa=t,this._secret=h(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=h(e.pub)}s.fromPublic=function(t,e){return e instanceof s?e:new s(t,{pub:e})},s.fromSecret=function(t,e){return e instanceof s?e:new s(t,{secret:e})},s.prototype.secret=function(){return this._secret},o(s,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),o(s,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),o(s,"privBytes",(function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1,r=e.slice(0,t.encodingLength);return r[0]&=248,r[i]&=127,r[i]|=64,r})),o(s,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),o(s,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),o(s,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),s.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},s.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},s.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),r.encode(this.secret(),t)},s.prototype.getPublic=function(t){return r.encode(this.pubBytes(),t)},t.exports=s},"399f":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(18).Buffer}catch(I){}function s(t,e){var i=t.charCodeAt(e);return i>=48&&i<=57?i-48:i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:void r(!1,"Invalid character in "+t)}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,n){for(var h=0,o=0,s=Math.min(t.length,i),a=e;a<s;a++){var u=t.charCodeAt(a)-48;h*=n,o=u>=49?u-49+10:u>=17?u-17+10:u,r(u>=0&&o<n,"Invalid character"),h+=o}return h}function f(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this._strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this._strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this._strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype._move=function(t){f(t,this)},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype._strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!==typeof Symbol&&"function"===typeof Symbol.for)try{h.prototype[Symbol.for("nodejs.util.inspect.custom")]=d}catch(I){h.prototype.inspect=d}else h.prototype.inspect=d;function d(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,n+=2,n>=26&&(n-=26,o--),i=0!==h||o!==this.length-1?l[6-a.length]+a+i:a+i}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=c[t],f=p[t];i="";var d=this.clone();d.negative=0;while(!d.isZero()){var m=d.modrn(f).toString(t);d=d.idivn(f),i=d.isZero()?m+i:l[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16,2)},o&&(h.prototype.toBuffer=function(t,e){return this.toArrayLike(o,t,e)}),h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)};var m=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)};function b(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=t.words[r]>>>n&1}return e}function v(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i._strip()}h.prototype.toArrayLike=function(t,e,i){this._strip();var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0");var o=m(t,h),s="le"===e?"LE":"BE";return this["_toArrayLike"+s](o,n),o},h.prototype._toArrayLikeLE=function(t,e){for(var i=0,r=0,n=0,h=0;n<this.length;n++){var o=this.words[n]<<h|r;t[i++]=255&o,i<t.length&&(t[i++]=o>>8&255),i<t.length&&(t[i++]=o>>16&255),6===h?(i<t.length&&(t[i++]=o>>24&255),r=0,h=0):(r=o>>>24,h+=2)}if(i<t.length){t[i++]=r;while(i<t.length)t[i++]=0}},h.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,r=0,n=0,h=0;n<this.length;n++){var o=this.words[n]<<h|r;t[i--]=255&o,i>=0&&(t[i--]=o>>8&255),i>=0&&(t[i--]=o>>16&255),6===h?(i>=0&&(t[i--]=o>>24&255),r=0,h=0):(r=o>>>24,h+=2)}if(i>=0){t[i--]=r;while(i>=0)t[i--]=0}},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this._strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this._strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this._strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this._strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this._strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function y(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i._strip()}function w(t,e,i){return y(t,e,i)}function M(t,e){this.x=t,this.y=e}Math.imul||(g=v),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?g(this,t,e):r<63?v(this,t,e):r<1024?y(this,t,e):w(this,t,e),i},M.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},M.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},M.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},M.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},M.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},M.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},M.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},M.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},M.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},M.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i._strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),w(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){var e=t<0;e&&(t=-t),r("number"===typeof t),r(t<67108864);for(var i=0,n=0;n<this.length;n++){var h=(0|this.words[n])*t,o=(67108863&h)+(67108863&i);i>>=26,i+=h/67108864|0,i+=o>>>26,this.words[n]=67108863&o}return 0!==i&&(this.words[n]=i,this.length++),e?this.ineg():this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=b(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this._strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this._strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this._strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a._strip(),r._strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modrn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=(1<<26)%t,n=0,h=this.length-1;h>=0;h--)n=(i*n+(0|this.words[h]))%t;return e?-n:n},h.prototype.modn=function(t){return this.modrn(t)},h.prototype.idivn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=0,n=this.length-1;n>=0;n--){var h=(0|this.words[n])+67108864*i;this.words[n]=h/t|0,i=h%t}return this._strip(),e?this.ineg():this},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this._strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new B(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var _={k256:null,p224:null,p192:null,p25519:null};function S(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function k(){S.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){S.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function x(){S.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function E(){S.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function B(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function R(t){B.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}S.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},S.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},S.prototype.split=function(t,e){t.iushrn(this.n,0,e)},S.prototype.imulK=function(t){return t.imul(this.k)},n(k,S),k.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},k.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(A,S),n(x,S),n(E,S),E.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(_[t])return _[t];var e;if("k256"===t)e=new k;else if("p224"===t)e=new A;else if("p192"===t)e=new x;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new E}return _[t]=e,e},B.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},B.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},B.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},B.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},B.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},B.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},B.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},B.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},B.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},B.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},B.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},B.prototype.isqr=function(t){return this.imul(t,t.clone())},B.prototype.sqr=function(t){return this.mul(t,t)},B.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},B.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},B.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},B.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},B.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new R(t)},n(R,B),R.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},R.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},R.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},R.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},R.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"39f5":function(t,e,i){var r=i("8707").Buffer;function n(t){r.isBuffer(t)||(t=r.from(t));for(var e=t.length/4|0,i=new Array(e),n=0;n<e;n++)i[n]=t.readUInt32BE(4*n);return i}function h(t){for(var e=0;e<t.length;t++)t[e]=0}function o(t,e,i,r,n){for(var h,o,s,a,u=i[0],f=i[1],d=i[2],l=i[3],c=t[0]^e[0],p=t[1]^e[1],m=t[2]^e[2],b=t[3]^e[3],v=4,g=1;g<n;g++)h=u[c>>>24]^f[p>>>16&255]^d[m>>>8&255]^l[255&b]^e[v++],o=u[p>>>24]^f[m>>>16&255]^d[b>>>8&255]^l[255&c]^e[v++],s=u[m>>>24]^f[b>>>16&255]^d[c>>>8&255]^l[255&p]^e[v++],a=u[b>>>24]^f[c>>>16&255]^d[p>>>8&255]^l[255&m]^e[v++],c=h,p=o,m=s,b=a;return h=(r[c>>>24]<<24|r[p>>>16&255]<<16|r[m>>>8&255]<<8|r[255&b])^e[v++],o=(r[p>>>24]<<24|r[m>>>16&255]<<16|r[b>>>8&255]<<8|r[255&c])^e[v++],s=(r[m>>>24]<<24|r[b>>>16&255]<<16|r[c>>>8&255]<<8|r[255&p])^e[v++],a=(r[b>>>24]<<24|r[c>>>16&255]<<16|r[p>>>8&255]<<8|r[255&m])^e[v++],h>>>=0,o>>>=0,s>>>=0,a>>>=0,[h,o,s,a]}var s=[0,1,2,4,8,16,32,64,128,27,54],a=function(){for(var t=new Array(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(var i=[],r=[],n=[[],[],[],[]],h=[[],[],[],[]],o=0,s=0,a=0;a<256;++a){var u=s^s<<1^s<<2^s<<3^s<<4;u=u>>>8^255&u^99,i[o]=u,r[u]=o;var f=t[o],d=t[f],l=t[d],c=257*t[u]^16843008*u;n[0][o]=c<<24|c>>>8,n[1][o]=c<<16|c>>>16,n[2][o]=c<<8|c>>>24,n[3][o]=c,c=16843009*l^65537*d^257*f^16843008*o,h[0][u]=c<<24|c>>>8,h[1][u]=c<<16|c>>>16,h[2][u]=c<<8|c>>>24,h[3][u]=c,0===o?o=s=1:(o=f^t[t[t[l^f]]],s^=t[t[s]])}return{SBOX:i,INV_SBOX:r,SUB_MIX:n,INV_SUB_MIX:h}}();function u(t){this._key=n(t),this._reset()}u.blockSize=16,u.keySize=32,u.prototype.blockSize=u.blockSize,u.prototype.keySize=u.keySize,u.prototype._reset=function(){for(var t=this._key,e=t.length,i=e+6,r=4*(i+1),n=[],h=0;h<e;h++)n[h]=t[h];for(h=e;h<r;h++){var o=n[h-1];h%e===0?(o=o<<8|o>>>24,o=a.SBOX[o>>>24]<<24|a.SBOX[o>>>16&255]<<16|a.SBOX[o>>>8&255]<<8|a.SBOX[255&o],o^=s[h/e|0]<<24):e>6&&h%e===4&&(o=a.SBOX[o>>>24]<<24|a.SBOX[o>>>16&255]<<16|a.SBOX[o>>>8&255]<<8|a.SBOX[255&o]),n[h]=n[h-e]^o}for(var u=[],f=0;f<r;f++){var d=r-f,l=n[d-(f%4?0:4)];u[f]=f<4||d<=4?l:a.INV_SUB_MIX[0][a.SBOX[l>>>24]]^a.INV_SUB_MIX[1][a.SBOX[l>>>16&255]]^a.INV_SUB_MIX[2][a.SBOX[l>>>8&255]]^a.INV_SUB_MIX[3][a.SBOX[255&l]]}this._nRounds=i,this._keySchedule=n,this._invKeySchedule=u},u.prototype.encryptBlockRaw=function(t){return t=n(t),o(t,this._keySchedule,a.SUB_MIX,a.SBOX,this._nRounds)},u.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),i=r.allocUnsafe(16);return i.writeUInt32BE(e[0],0),i.writeUInt32BE(e[1],4),i.writeUInt32BE(e[2],8),i.writeUInt32BE(e[3],12),i},u.prototype.decryptBlock=function(t){t=n(t);var e=t[1];t[1]=t[3],t[3]=e;var i=o(t,this._invKeySchedule,a.INV_SUB_MIX,a.INV_SBOX,this._nRounds),h=r.allocUnsafe(16);return h.writeUInt32BE(i[0],0),h.writeUInt32BE(i[3],4),h.writeUInt32BE(i[2],8),h.writeUInt32BE(i[1],12),h},u.prototype.scrub=function(){h(this._keySchedule),h(this._invKeySchedule),h(this._key)},t.exports.AES=u},"3a7c":function(t,e,i){function r(t){return Array.isArray?Array.isArray(t):"[object Array]"===v(t)}function n(t){return"boolean"===typeof t}function h(t){return null===t}function o(t){return null==t}function s(t){return"number"===typeof t}function a(t){return"string"===typeof t}function u(t){return"symbol"===typeof t}function f(t){return void 0===t}function d(t){return"[object RegExp]"===v(t)}function l(t){return"object"===typeof t&&null!==t}function c(t){return"[object Date]"===v(t)}function p(t){return"[object Error]"===v(t)||t instanceof Error}function m(t){return"function"===typeof t}function b(t){return null===t||"boolean"===typeof t||"number"===typeof t||"string"===typeof t||"symbol"===typeof t||"undefined"===typeof t}function v(t){return Object.prototype.toString.call(t)}e.isArray=r,e.isBoolean=n,e.isNull=h,e.isNullOrUndefined=o,e.isNumber=s,e.isString=a,e.isSymbol=u,e.isUndefined=f,e.isRegExp=d,e.isObject=l,e.isDate=c,e.isError=p,e.isFunction=m,e.isPrimitive=b,e.isBuffer=i("1c35").Buffer.isBuffer},"3daf":function(t,e,i){"use strict";var r=i("f3a3"),n=i("80af"),h=i("3fb5"),o=i("ea537"),s=r.assert;function a(t){this.twisted=1!==(0|t.a),this.mOneA=this.twisted&&-1===(0|t.a),this.extended=this.mOneA,o.call(this,"edwards",t),this.a=new n(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),s(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1===(0|t.c)}function u(t,e,i,r,h){o.BasePoint.call(this,t,"projective"),null===e&&null===i&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new n(e,16),this.y=new n(i,16),this.z=r?new n(r,16):this.curve.one,this.t=h&&new n(h,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}h(a,o),t.exports=a,a.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},a.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},a.prototype.jpoint=function(t,e,i,r){return this.point(t,e,i,r)},a.prototype.pointFromX=function(t,e){t=new n(t,16),t.red||(t=t.toRed(this.red));var i=t.redSqr(),r=this.c2.redSub(this.a.redMul(i)),h=this.one.redSub(this.c2.redMul(this.d).redMul(i)),o=r.redMul(h.redInvm()),s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var a=s.fromRed().isOdd();return(e&&!a||!e&&a)&&(s=s.redNeg()),this.point(t,s)},a.prototype.pointFromY=function(t,e){t=new n(t,16),t.red||(t=t.toRed(this.red));var i=t.redSqr(),r=i.redSub(this.c2),h=i.redMul(this.d).redMul(this.c2).redSub(this.a),o=r.redMul(h.redInvm());if(0===o.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return s.fromRed().isOdd()!==e&&(s=s.redNeg()),this.point(s,t)},a.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),i=t.y.redSqr(),r=e.redMul(this.a).redAdd(i),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(i)));return 0===r.cmp(n)},h(u,o.BasePoint),a.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},a.prototype.point=function(t,e,i,r){return new u(this,t,e,i,r)},u.fromJSON=function(t,e){return new u(t,e[0],e[1],e[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var r=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),h=r.redAdd(e),o=h.redSub(i),s=r.redSub(e),a=n.redMul(o),u=h.redMul(s),f=n.redMul(s),d=o.redMul(h);return this.curve.point(a,u,d,f)},u.prototype._projDbl=function(){var t,e,i,r,n,h,o=this.x.redAdd(this.y).redSqr(),s=this.x.redSqr(),a=this.y.redSqr();if(this.curve.twisted){r=this.curve._mulA(s);var u=r.redAdd(a);this.zOne?(t=o.redSub(s).redSub(a).redMul(u.redSub(this.curve.two)),e=u.redMul(r.redSub(a)),i=u.redSqr().redSub(u).redSub(u)):(n=this.z.redSqr(),h=u.redSub(n).redISub(n),t=o.redSub(s).redISub(a).redMul(h),e=u.redMul(r.redSub(a)),i=u.redMul(h))}else r=s.redAdd(a),n=this.curve._mulC(this.z).redSqr(),h=r.redSub(n).redSub(n),t=this.curve._mulC(o.redISub(r)).redMul(h),e=this.curve._mulC(r).redMul(s.redISub(a)),i=r.redMul(h);return this.curve.point(t,e,i)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),i=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),r=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),h=i.redSub(e),o=n.redSub(r),s=n.redAdd(r),a=i.redAdd(e),u=h.redMul(o),f=s.redMul(a),d=h.redMul(a),l=o.redMul(s);return this.curve.point(u,f,l,d)},u.prototype._projAdd=function(t){var e,i,r=this.z.redMul(t.z),n=r.redSqr(),h=this.x.redMul(t.x),o=this.y.redMul(t.y),s=this.curve.d.redMul(h).redMul(o),a=n.redSub(s),u=n.redAdd(s),f=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(h).redISub(o),d=r.redMul(a).redMul(f);return this.curve.twisted?(e=r.redMul(u).redMul(o.redSub(this.curve._mulA(h))),i=a.redMul(u)):(e=r.redMul(u).redMul(o.redSub(h)),i=this.curve._mulC(a).redMul(u)),this.curve.point(d,e,i)},u.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},u.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!1)},u.prototype.jmulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!0)},u.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},u.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()},u.prototype.getY=function(){return this.normalize(),this.y.fromRed()},u.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},u.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var i=t.clone(),r=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(r),0===this.x.cmp(e))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},"3f62":function(t,e,i){var r=i("8707").Buffer,n=r.alloc(16,0);function h(t){return[t.readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)]}function o(t){var e=r.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function s(t){this.h=t,this.state=r.alloc(16,0),this.cache=r.allocUnsafe(0)}s.prototype.ghash=function(t){var e=-1;while(++e<t.length)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){var t,e,i,r=h(this.h),n=[0,0,0,0],s=-1;while(++s<128){for(e=0!==(this.state[~~(s/8)]&1<<7-s%8),e&&(n[0]^=r[0],n[1]^=r[1],n[2]^=r[2],n[3]^=r[3]),i=0!==(1&r[3]),t=3;t>0;t--)r[t]=r[t]>>>1|(1&r[t-1])<<31;r[0]=r[0]>>>1,i&&(r[0]=r[0]^225<<24)}this.state=o(n)},s.prototype.update=function(t){var e;this.cache=r.concat([this.cache,t]);while(this.cache.length>=16)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(r.concat([this.cache,n],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},4082:function(t,e,i){i("a4d3"),i("caad"),i("2532");var r=i("f0e4");function n(t,e){if(null==t)return{};var i,n,h=r(t,e);if(Object.getOwnPropertySymbols){var o=Object.getOwnPropertySymbols(t);for(n=0;n<o.length;n++)i=o[n],e.includes(i)||{}.propertyIsEnumerable.call(t,i)&&(h[i]=t[i])}return h}t.exports=n,t.exports.__esModule=!0,t.exports["default"]=t.exports},"409b":function(t,e){t.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb3de6b80ef","67c876d06f3e06de1dadf16e5661db3c4b3ae6d48e35b2ff30bf0b61a71ba45"],["d68a80c8280bb840793234aa118f06231d6f1fc67e73c5a5deda0f5b496943e8","db8ba9fff4b586d00c4b1f9177b0e28b5b0e7b8f7845295a294c84266b133120"],["324aed7df65c804252dc0270907a30b09612aeb973449cea4095980fc28d3d5d","648a365774b61f2ff130c0c35aec1f4f19213b0c7e332843967224af96ab7c84"],["4df9c14919cde61f6d51dfdbe5fee5dceec4143ba8d1ca888e8bd373fd054c96","35ec51092d8728050974c23a1d85d4b5d506cdc288490192ebac06cad10d5d"],["9c3919a84a474870faed8a9c1cc66021523489054d7f0308cbfc99c8ac1f98cd","ddb84f0f4a4ddd57584f044bf260e641905326f76c64c8e6be7e5e03d4fc599d"],["6057170b1dd12fdf8de05f281d8e06bb91e1493a8b91d4cc5a21382120a959e5","9a1af0b26a6a4807add9a2daf71df262465152bc3ee24c65e899be932385a2a8"],["a576df8e23a08411421439a4518da31880cef0fba7d4df12b1a6973eecb94266","40a6bf20e76640b2c92b97afe58cd82c432e10a7f514d9f3ee8be11ae1b28ec8"],["7778a78c28dec3e30a05fe9629de8c38bb30d1f5cf9a3a208f763889be58ad71","34626d9ab5a5b22ff7098e12f2ff580087b38411ff24ac563b513fc1fd9f43ac"],["928955ee637a84463729fd30e7afd2ed5f96274e5ad7e5cb09eda9c06d903ac","c25621003d3f42a827b78a13093a95eeac3d26efa8a8d83fc5180e935bcd091f"],["85d0fef3ec6db109399064f3a0e3b2855645b4a907ad354527aae75163d82751","1f03648413a38c0be29d496e582cf5663e8751e96877331582c237a24eb1f962"],["ff2b0dce97eece97c1c9b6041798b85dfdfb6d8882da20308f5404824526087e","493d13fef524ba188af4c4dc54d07936c7b7ed6fb90e2ceb2c951e01f0c29907"],["827fbbe4b1e880ea9ed2b2e6301b212b57f1ee148cd6dd28780e5e2cf856e241","c60f9c923c727b0b71bef2c67d1d12687ff7a63186903166d605b68baec293ec"],["eaa649f21f51bdbae7be4ae34ce6e5217a58fdce7f47f9aa7f3b58fa2120e2b3","be3279ed5bbbb03ac69a80f89879aa5a01a6b965f13f7e59d47a5305ba5ad93d"],["e4a42d43c5cf169d9391df6decf42ee541b6d8f0c9a137401e23632dda34d24f","4d9f92e716d1c73526fc99ccfb8ad34ce886eedfa8d8e4f13a7f7131deba9414"],["1ec80fef360cbdd954160fadab352b6b92b53576a88fea4947173b9d4300bf19","aeefe93756b5340d2f3a4958a7abbf5e0146e77f6295a07b671cdc1cc107cefd"],["146a778c04670c2f91b00af4680dfa8bce3490717d58ba889ddb5928366642be","b318e0ec3354028add669827f9d4b2870aaa971d2f7e5ed1d0b297483d83efd0"],["fa50c0f61d22e5f07e3acebb1aa07b128d0012209a28b9776d76a8793180eef9","6b84c6922397eba9b72cd2872281a68a5e683293a57a213b38cd8d7d3f4f2811"],["da1d61d0ca721a11b1a5bf6b7d88e8421a288ab5d5bba5220e53d32b5f067ec2","8157f55a7c99306c79c0766161c91e2966a73899d279b48a655fba0f1ad836f1"],["a8e282ff0c9706907215ff98e8fd416615311de0446f1e062a73b0610d064e13","7f97355b8db81c09abfb7f3c5b2515888b679a3e50dd6bd6cef7c73111f4cc0c"],["174a53b9c9a285872d39e56e6913cab15d59b1fa512508c022f382de8319497c","ccc9dc37abfc9c1657b4155f2c47f9e6646b3a1d8cb9854383da13ac079afa73"],["959396981943785c3d3e57edf5018cdbe039e730e4918b3d884fdff09475b7ba","2e7e552888c331dd8ba0386a4b9cd6849c653f64c8709385e9b8abf87524f2fd"],["d2a63a50ae401e56d645a1153b109a8fcca0a43d561fba2dbb51340c9d82b151","e82d86fb6443fcb7565aee58b2948220a70f750af484ca52d4142174dcf89405"],["64587e2335471eb890ee7896d7cfdc866bacbdbd3839317b3436f9b45617e073","d99fcdd5bf6902e2ae96dd6447c299a185b90a39133aeab358299e5e9faf6589"],["8481bde0e4e4d885b3a546d3e549de042f0aa6cea250e7fd358d6c86dd45e458","38ee7b8cba5404dd84a25bf39cecb2ca900a79c42b262e556d64b1b59779057e"],["13464a57a78102aa62b6979ae817f4637ffcfed3c4b1ce30bcd6303f6caf666b","69be159004614580ef7e433453ccb0ca48f300a81d0942e13f495a907f6ecc27"],["bc4a9df5b713fe2e9aef430bcc1dc97a0cd9ccede2f28588cada3a0d2d83f366","d3a81ca6e785c06383937adf4b798caa6e8a9fbfa547b16d758d666581f33c1"],["8c28a97bf8298bc0d23d8c749452a32e694b65e30a9472a3954ab30fe5324caa","40a30463a3305193378fedf31f7cc0eb7ae784f0451cb9459e71dc73cbef9482"],["8ea9666139527a8c1dd94ce4f071fd23c8b350c5a4bb33748c4ba111faccae0","620efabbc8ee2782e24e7c0cfb95c5d735b783be9cf0f8e955af34a30e62b945"],["dd3625faef5ba06074669716bbd3788d89bdde815959968092f76cc4eb9a9787","7a188fa3520e30d461da2501045731ca941461982883395937f68d00c644a573"],["f710d79d9eb962297e4f6232b40e8f7feb2bc63814614d692c12de752408221e","ea98e67232d3b3295d3b535532115ccac8612c721851617526ae47a9c77bfc82"]]},naf:{wnd:7,points:[["f9308a019258c31049344f85f89d5229b531c845836f99b08601f113bce036f9","388f7b0f632de8140fe337e62a37f3566500a99934c2231b6cb9fd7584b8e672"],["2f8bde4d1a07209355b4a7250a5c5128e88b84bddc619ab7cba8d569b240efe4","d8ac222636e5e3d6d4dba9dda6c9c426f788271bab0d6840dca87d3aa6ac62d6"],["5cbdf0646e5db4eaa398f365f2ea7a0e3d419b7e0330e39ce92bddedcac4f9bc","6aebca40ba255960a3178d6d861a54dba813d0b813fde7b5a5082628087264da"],["acd484e2f0c7f65309ad178a9f559abde09796974c57e714c35f110dfc27ccbe","cc338921b0a7d9fd64380971763b61e9add888a4375f8e0f05cc262ac64f9c37"],["774ae7f858a9411e5ef4246b70c65aac5649980be5c17891bbec17895da008cb","d984a032eb6b5e190243dd56d7b7b365372db1e2dff9d6a8301d74c9c953c61b"],["f28773c2d975288bc7d1d205c3748651b075fbc6610e58cddeeddf8f19405aa8","ab0902e8d880a89758212eb65cdaf473a1a06da521fa91f29b5cb52db03ed81"],["d7924d4f7d43ea965a465ae3095ff41131e5946f3c85f79e44adbcf8e27e080e","581e2872a86c72a683842ec228cc6defea40af2bd896d3a5c504dc9ff6a26b58"],["defdea4cdb677750a420fee807eacf21eb9898ae79b9768766e4faa04a2d4a34","4211ab0694635168e997b0ead2a93daeced1f4a04a95c0f6cfb199f69e56eb77"],["2b4ea0a797a443d293ef5cff444f4979f06acfebd7e86d277475656138385b6c","85e89bc037945d93b343083b5a1c86131a01f60c50269763b570c854e5c09b7a"],["352bbf4a4cdd12564f93fa332ce333301d9ad40271f8107181340aef25be59d5","321eb4075348f534d59c18259dda3e1f4a1b3b2e71b1039c67bd3d8bcf81998c"],["2fa2104d6b38d11b0230010559879124e42ab8dfeff5ff29dc9cdadd4ecacc3f","2de1068295dd865b64569335bd5dd80181d70ecfc882648423ba76b532b7d67"],["9248279b09b4d68dab21a9b066edda83263c3d84e09572e269ca0cd7f5453714","73016f7bf234aade5d1aa71bdea2b1ff3fc0de2a887912ffe54a32ce97cb3402"],["daed4f2be3a8bf278e70132fb0beb7522f570e144bf615c07e996d443dee8729","a69dce4a7d6c98e8d4a1aca87ef8d7003f83c230f3afa726ab40e52290be1c55"],["c44d12c7065d812e8acf28d7cbb19f9011ecd9e9fdf281b0e6a3b5e87d22e7db","2119a460ce326cdc76c45926c982fdac0e106e861edf61c5a039063f0e0e6482"],["6a245bf6dc698504c89a20cfded60853152b695336c28063b61c65cbd269e6b4","e022cf42c2bd4a708b3f5126f16a24ad8b33ba48d0423b6efd5e6348100d8a82"],["1697ffa6fd9de627c077e3d2fe541084ce13300b0bec1146f95ae57f0d0bd6a5","b9c398f186806f5d27561506e4557433a2cf15009e498ae7adee9d63d01b2396"],["605bdb019981718b986d0f07e834cb0d9deb8360ffb7f61df982345ef27a7479","2972d2de4f8d20681a78d93ec96fe23c26bfae84fb14db43b01e1e9056b8c49"],["62d14dab4150bf497402fdc45a215e10dcb01c354959b10cfe31c7e9d87ff33d","80fc06bd8cc5b01098088a1950eed0db01aa132967ab472235f5642483b25eaf"],["80c60ad0040f27dade5b4b06c408e56b2c50e9f56b9b8b425e555c2f86308b6f","1c38303f1cc5c30f26e66bad7fe72f70a65eed4cbe7024eb1aa01f56430bd57a"],["7a9375ad6167ad54aa74c6348cc54d344cc5dc9487d847049d5eabb0fa03c8fb","d0e3fa9eca8726909559e0d79269046bdc59ea10c70ce2b02d499ec224dc7f7"],["d528ecd9b696b54c907a9ed045447a79bb408ec39b68df504bb51f459bc3ffc9","eecf41253136e5f99966f21881fd656ebc4345405c520dbc063465b521409933"],["49370a4b5f43412ea25f514e8ecdad05266115e4a7ecb1387231808f8b45963","758f3f41afd6ed428b3081b0512fd62a54c3f3afbb5b6764b653052a12949c9a"],["77f230936ee88cbbd73df930d64702ef881d811e0e1498e2f1c13eb1fc345d74","958ef42a7886b6400a08266e9ba1b37896c95330d97077cbbe8eb3c7671c60d6"],["f2dac991cc4ce4b9ea44887e5c7c0bce58c80074ab9d4dbaeb28531b7739f530","e0dedc9b3b2f8dad4da1f32dec2531df9eb5fbeb0598e4fd1a117dba703a3c37"],["463b3d9f662621fb1b4be8fbbe2520125a216cdfc9dae3debcba4850c690d45b","5ed430d78c296c3543114306dd8622d7c622e27c970a1de31cb377b01af7307e"],["f16f804244e46e2a09232d4aff3b59976b98fac14328a2d1a32496b49998f247","cedabd9b82203f7e13d206fcdf4e33d92a6c53c26e5cce26d6579962c4e31df6"],["caf754272dc84563b0352b7a14311af55d245315ace27c65369e15f7151d41d1","cb474660ef35f5f2a41b643fa5e460575f4fa9b7962232a5c32f908318a04476"],["2600ca4b282cb986f85d0f1709979d8b44a09c07cb86d7c124497bc86f082120","4119b88753c15bd6a693b03fcddbb45d5ac6be74ab5f0ef44b0be9475a7e4b40"],["7635ca72d7e8432c338ec53cd12220bc01c48685e24f7dc8c602a7746998e435","91b649609489d613d1d5e590f78e6d74ecfc061d57048bad9e76f302c5b9c61"],["754e3239f325570cdbbf4a87deee8a66b7f2b33479d468fbc1a50743bf56cc18","673fb86e5bda30fb3cd0ed304ea49a023ee33d0197a695d0c5d98093c536683"],["e3e6bd1071a1e96aff57859c82d570f0330800661d1c952f9fe2694691d9b9e8","59c9e0bba394e76f40c0aa58379a3cb6a5a2283993e90c4167002af4920e37f5"],["186b483d056a033826ae73d88f732985c4ccb1f32ba35f4b4cc47fdcf04aa6eb","3b952d32c67cf77e2e17446e204180ab21fb8090895138b4a4a797f86e80888b"],["df9d70a6b9876ce544c98561f4be4f725442e6d2b737d9c91a8321724ce0963f","55eb2dafd84d6ccd5f862b785dc39d4ab157222720ef9da217b8c45cf2ba2417"],["5edd5cc23c51e87a497ca815d5dce0f8ab52554f849ed8995de64c5f34ce7143","efae9c8dbc14130661e8cec030c89ad0c13c66c0d17a2905cdc706ab7399a868"],["290798c2b6476830da12fe02287e9e777aa3fba1c355b17a722d362f84614fba","e38da76dcd440621988d00bcf79af25d5b29c094db2a23146d003afd41943e7a"],["af3c423a95d9f5b3054754efa150ac39cd29552fe360257362dfdecef4053b45","f98a3fd831eb2b749a93b0e6f35cfb40c8cd5aa667a15581bc2feded498fd9c6"],["766dbb24d134e745cccaa28c99bf274906bb66b26dcf98df8d2fed50d884249a","744b1152eacbe5e38dcc887980da38b897584a65fa06cedd2c924f97cbac5996"],["59dbf46f8c94759ba21277c33784f41645f7b44f6c596a58ce92e666191abe3e","c534ad44175fbc300f4ea6ce648309a042ce739a7919798cd85e216c4a307f6e"],["f13ada95103c4537305e691e74e9a4a8dd647e711a95e73cb62dc6018cfd87b8","e13817b44ee14de663bf4bc808341f326949e21a6a75c2570778419bdaf5733d"],["7754b4fa0e8aced06d4167a2c59cca4cda1869c06ebadfb6488550015a88522c","30e93e864e669d82224b967c3020b8fa8d1e4e350b6cbcc537a48b57841163a2"],["948dcadf5990e048aa3874d46abef9d701858f95de8041d2a6828c99e2262519","e491a42537f6e597d5d28a3224b1bc25df9154efbd2ef1d2cbba2cae5347d57e"],["7962414450c76c1689c7b48f8202ec37fb224cf5ac0bfa1570328a8a3d7c77ab","100b610ec4ffb4760d5c1fc133ef6f6b12507a051f04ac5760afa5b29db83437"],["3514087834964b54b15b160644d915485a16977225b8847bb0dd085137ec47ca","ef0afbb2056205448e1652c48e8127fc6039e77c15c2378b7e7d15a0de293311"],["d3cc30ad6b483e4bc79ce2c9dd8bc54993e947eb8df787b442943d3f7b527eaf","8b378a22d827278d89c5e9be8f9508ae3c2ad46290358630afb34db04eede0a4"],["1624d84780732860ce1c78fcbfefe08b2b29823db913f6493975ba0ff4847610","68651cf9b6da903e0914448c6cd9d4ca896878f5282be4c8cc06e2a404078575"],["733ce80da955a8a26902c95633e62a985192474b5af207da6df7b4fd5fc61cd4","f5435a2bd2badf7d485a4d8b8db9fcce3e1ef8e0201e4578c54673bc1dc5ea1d"],["15d9441254945064cf1a1c33bbd3b49f8966c5092171e699ef258dfab81c045c","d56eb30b69463e7234f5137b73b84177434800bacebfc685fc37bbe9efe4070d"],["a1d0fcf2ec9de675b612136e5ce70d271c21417c9d2b8aaaac138599d0717940","edd77f50bcb5a3cab2e90737309667f2641462a54070f3d519212d39c197a629"],["e22fbe15c0af8ccc5780c0735f84dbe9a790badee8245c06c7ca37331cb36980","a855babad5cd60c88b430a69f53a1a7a38289154964799be43d06d77d31da06"],["311091dd9860e8e20ee13473c1155f5f69635e394704eaa74009452246cfa9b3","66db656f87d1f04fffd1f04788c06830871ec5a64feee685bd80f0b1286d8374"],["34c1fd04d301be89b31c0442d3e6ac24883928b45a9340781867d4232ec2dbdf","9414685e97b1b5954bd46f730174136d57f1ceeb487443dc5321857ba73abee"],["f219ea5d6b54701c1c14de5b557eb42a8d13f3abbcd08affcc2a5e6b049b8d63","4cb95957e83d40b0f73af4544cccf6b1f4b08d3c07b27fb8d8c2962a400766d1"],["d7b8740f74a8fbaab1f683db8f45de26543a5490bca627087236912469a0b448","fa77968128d9c92ee1010f337ad4717eff15db5ed3c049b3411e0315eaa4593b"],["32d31c222f8f6f0ef86f7c98d3a3335ead5bcd32abdd94289fe4d3091aa824bf","5f3032f5892156e39ccd3d7915b9e1da2e6dac9e6f26e961118d14b8462e1661"],["7461f371914ab32671045a155d9831ea8793d77cd59592c4340f86cbc18347b5","8ec0ba238b96bec0cbdddcae0aa442542eee1ff50c986ea6b39847b3cc092ff6"],["ee079adb1df1860074356a25aa38206a6d716b2c3e67453d287698bad7b2b2d6","8dc2412aafe3be5c4c5f37e0ecc5f9f6a446989af04c4e25ebaac479ec1c8c1e"],["16ec93e447ec83f0467b18302ee620f7e65de331874c9dc72bfd8616ba9da6b5","5e4631150e62fb40d0e8c2a7ca5804a39d58186a50e497139626778e25b0674d"],["eaa5f980c245f6f038978290afa70b6bd8855897f98b6aa485b96065d537bd99","f65f5d3e292c2e0819a528391c994624d784869d7e6ea67fb18041024edc07dc"],["78c9407544ac132692ee1910a02439958ae04877151342ea96c4b6b35a49f51","f3e0319169eb9b85d5404795539a5e68fa1fbd583c064d2462b675f194a3ddb4"],["494f4be219a1a77016dcd838431aea0001cdc8ae7a6fc688726578d9702857a5","42242a969283a5f339ba7f075e36ba2af925ce30d767ed6e55f4b031880d562c"],["a598a8030da6d86c6bc7f2f5144ea549d28211ea58faa70ebf4c1e665c1fe9b5","204b5d6f84822c307e4b4a7140737aec23fc63b65b35f86a10026dbd2d864e6b"],["c41916365abb2b5d09192f5f2dbeafec208f020f12570a184dbadc3e58595997","4f14351d0087efa49d245b328984989d5caf9450f34bfc0ed16e96b58fa9913"],["841d6063a586fa475a724604da03bc5b92a2e0d2e0a36acfe4c73a5514742881","73867f59c0659e81904f9a1c7543698e62562d6744c169ce7a36de01a8d6154"],["5e95bb399a6971d376026947f89bde2f282b33810928be4ded112ac4d70e20d5","39f23f366809085beebfc71181313775a99c9aed7d8ba38b161384c746012865"],["36e4641a53948fd476c39f8a99fd974e5ec07564b5315d8bf99471bca0ef2f66","d2424b1b1abe4eb8164227b085c9aa9456ea13493fd563e06fd51cf5694c78fc"],["336581ea7bfbbb290c191a2f507a41cf5643842170e914faeab27c2c579f726","ead12168595fe1be99252129b6e56b3391f7ab1410cd1e0ef3dcdcabd2fda224"],["8ab89816dadfd6b6a1f2634fcf00ec8403781025ed6890c4849742706bd43ede","6fdcef09f2f6d0a044e654aef624136f503d459c3e89845858a47a9129cdd24e"],["1e33f1a746c9c5778133344d9299fcaa20b0938e8acff2544bb40284b8c5fb94","60660257dd11b3aa9c8ed618d24edff2306d320f1d03010e33a7d2057f3b3b6"],["85b7c1dcb3cec1b7ee7f30ded79dd20a0ed1f4cc18cbcfcfa410361fd8f08f31","3d98a9cdd026dd43f39048f25a8847f4fcafad1895d7a633c6fed3c35e999511"],["29df9fbd8d9e46509275f4b125d6d45d7fbe9a3b878a7af872a2800661ac5f51","b4c4fe99c775a606e2d8862179139ffda61dc861c019e55cd2876eb2a27d84b"],["a0b1cae06b0a847a3fea6e671aaf8adfdfe58ca2f768105c8082b2e449fce252","ae434102edde0958ec4b19d917a6a28e6b72da1834aff0e650f049503a296cf2"],["4e8ceafb9b3e9a136dc7ff67e840295b499dfb3b2133e4ba113f2e4c0e121e5","cf2174118c8b6d7a4b48f6d534ce5c79422c086a63460502b827ce62a326683c"],["d24a44e047e19b6f5afb81c7ca2f69080a5076689a010919f42725c2b789a33b","6fb8d5591b466f8fc63db50f1c0f1c69013f996887b8244d2cdec417afea8fa3"],["ea01606a7a6c9cdd249fdfcfacb99584001edd28abbab77b5104e98e8e3b35d4","322af4908c7312b0cfbfe369f7a7b3cdb7d4494bc2823700cfd652188a3ea98d"],["af8addbf2b661c8a6c6328655eb96651252007d8c5ea31be4ad196de8ce2131f","6749e67c029b85f52a034eafd096836b2520818680e26ac8f3dfbcdb71749700"],["e3ae1974566ca06cc516d47e0fb165a674a3dabcfca15e722f0e3450f45889","2aeabe7e4531510116217f07bf4d07300de97e4874f81f533420a72eeb0bd6a4"],["591ee355313d99721cf6993ffed1e3e301993ff3ed258802075ea8ced397e246","b0ea558a113c30bea60fc4775460c7901ff0b053d25ca2bdeee98f1a4be5d196"],["11396d55fda54c49f19aa97318d8da61fa8584e47b084945077cf03255b52984","998c74a8cd45ac01289d5833a7beb4744ff536b01b257be4c5767bea93ea57a4"],["3c5d2a1ba39c5a1790000738c9e0c40b8dcdfd5468754b6405540157e017aa7a","b2284279995a34e2f9d4de7396fc18b80f9b8b9fdd270f6661f79ca4c81bd257"],["cc8704b8a60a0defa3a99a7299f2e9c3fbc395afb04ac078425ef8a1793cc030","bdd46039feed17881d1e0862db347f8cf395b74fc4bcdc4e940b74e3ac1f1b13"],["c533e4f7ea8555aacd9777ac5cad29b97dd4defccc53ee7ea204119b2889b197","6f0a256bc5efdf429a2fb6242f1a43a2d9b925bb4a4b3a26bb8e0f45eb596096"],["c14f8f2ccb27d6f109f6d08d03cc96a69ba8c34eec07bbcf566d48e33da6593","c359d6923bb398f7fd4473e16fe1c28475b740dd098075e6c0e8649113dc3a38"],["a6cbc3046bc6a450bac24789fa17115a4c9739ed75f8f21ce441f72e0b90e6ef","21ae7f4680e889bb130619e2c0f95a360ceb573c70603139862afd617fa9b9f"],["347d6d9a02c48927ebfb86c1359b1caf130a3c0267d11ce6344b39f99d43cc38","60ea7f61a353524d1c987f6ecec92f086d565ab687870cb12689ff1e31c74448"],["da6545d2181db8d983f7dcb375ef5866d47c67b1bf31c8cf855ef7437b72656a","49b96715ab6878a79e78f07ce5680c5d6673051b4935bd897fea824b77dc208a"],["c40747cc9d012cb1a13b8148309c6de7ec25d6945d657146b9d5994b8feb1111","5ca560753be2a12fc6de6caf2cb489565db936156b9514e1bb5e83037e0fa2d4"],["4e42c8ec82c99798ccf3a610be870e78338c7f713348bd34c8203ef4037f3502","7571d74ee5e0fb92a7a8b33a07783341a5492144cc54bcc40a94473693606437"],["3775ab7089bc6af823aba2e1af70b236d251cadb0c86743287522a1b3b0dedea","be52d107bcfa09d8bcb9736a828cfa7fac8db17bf7a76a2c42ad961409018cf7"],["cee31cbf7e34ec379d94fb814d3d775ad954595d1314ba8846959e3e82f74e26","8fd64a14c06b589c26b947ae2bcf6bfa0149ef0be14ed4d80f448a01c43b1c6d"],["b4f9eaea09b6917619f6ea6a4eb5464efddb58fd45b1ebefcdc1a01d08b47986","39e5c9925b5a54b07433a4f18c61726f8bb131c012ca542eb24a8ac07200682a"],["d4263dfc3d2df923a0179a48966d30ce84e2515afc3dccc1b77907792ebcc60e","62dfaf07a0f78feb30e30d6295853ce189e127760ad6cf7fae164e122a208d54"],["48457524820fa65a4f8d35eb6930857c0032acc0a4a2de422233eeda897612c4","25a748ab367979d98733c38a1fa1c2e7dc6cc07db2d60a9ae7a76aaa49bd0f77"],["dfeeef1881101f2cb11644f3a2afdfc2045e19919152923f367a1767c11cceda","ecfb7056cf1de042f9420bab396793c0c390bde74b4bbdff16a83ae09a9a7517"],["6d7ef6b17543f8373c573f44e1f389835d89bcbc6062ced36c82df83b8fae859","cd450ec335438986dfefa10c57fea9bcc521a0959b2d80bbf74b190dca712d10"],["e75605d59102a5a2684500d3b991f2e3f3c88b93225547035af25af66e04541f","f5c54754a8f71ee540b9b48728473e314f729ac5308b06938360990e2bfad125"],["eb98660f4c4dfaa06a2be453d5020bc99a0c2e60abe388457dd43fefb1ed620c","6cb9a8876d9cb8520609af3add26cd20a0a7cd8a9411131ce85f44100099223e"],["13e87b027d8514d35939f2e6892b19922154596941888336dc3563e3b8dba942","fef5a3c68059a6dec5d624114bf1e91aac2b9da568d6abeb2570d55646b8adf1"],["ee163026e9fd6fe017c38f06a5be6fc125424b371ce2708e7bf4491691e5764a","1acb250f255dd61c43d94ccc670d0f58f49ae3fa15b96623e5430da0ad6c62b2"],["b268f5ef9ad51e4d78de3a750c2dc89b1e626d43505867999932e5db33af3d80","5f310d4b3c99b9ebb19f77d41c1dee018cf0d34fd4191614003e945a1216e423"],["ff07f3118a9df035e9fad85eb6c7bfe42b02f01ca99ceea3bf7ffdba93c4750d","438136d603e858a3a5c440c38eccbaddc1d2942114e2eddd4740d098ced1f0d8"],["8d8b9855c7c052a34146fd20ffb658bea4b9f69e0d825ebec16e8c3ce2b526a1","cdb559eedc2d79f926baf44fb84ea4d44bcf50fee51d7ceb30e2e7f463036758"],["52db0b5384dfbf05bfa9d472d7ae26dfe4b851ceca91b1eba54263180da32b63","c3b997d050ee5d423ebaf66a6db9f57b3180c902875679de924b69d84a7b375"],["e62f9490d3d51da6395efd24e80919cc7d0f29c3f3fa48c6fff543becbd43352","6d89ad7ba4876b0b22c2ca280c682862f342c8591f1daf5170e07bfd9ccafa7d"],["7f30ea2476b399b4957509c88f77d0191afa2ff5cb7b14fd6d8e7d65aaab1193","ca5ef7d4b231c94c3b15389a5f6311e9daff7bb67b103e9880ef4bff637acaec"],["5098ff1e1d9f14fb46a210fada6c903fef0fb7b4a1dd1d9ac60a0361800b7a00","9731141d81fc8f8084d37c6e7542006b3ee1b40d60dfe5362a5b132fd17ddc0"],["32b78c7de9ee512a72895be6b9cbefa6e2f3c4ccce445c96b9f2c81e2778ad58","ee1849f513df71e32efc3896ee28260c73bb80547ae2275ba497237794c8753c"],["e2cb74fddc8e9fbcd076eef2a7c72b0ce37d50f08269dfc074b581550547a4f7","d3aa2ed71c9dd2247a62df062736eb0baddea9e36122d2be8641abcb005cc4a4"],["8438447566d4d7bedadc299496ab357426009a35f235cb141be0d99cd10ae3a8","c4e1020916980a4da5d01ac5e6ad330734ef0d7906631c4f2390426b2edd791f"],["4162d488b89402039b584c6fc6c308870587d9c46f660b878ab65c82c711d67e","67163e903236289f776f22c25fb8a3afc1732f2b84b4e95dbda47ae5a0852649"],["3fad3fa84caf0f34f0f89bfd2dcf54fc175d767aec3e50684f3ba4a4bf5f683d","cd1bc7cb6cc407bb2f0ca647c718a730cf71872e7d0d2a53fa20efcdfe61826"],["674f2600a3007a00568c1a7ce05d0816c1fb84bf1370798f1c69532faeb1a86b","299d21f9413f33b3edf43b257004580b70db57da0b182259e09eecc69e0d38a5"],["d32f4da54ade74abb81b815ad1fb3b263d82d6c692714bcff87d29bd5ee9f08f","f9429e738b8e53b968e99016c059707782e14f4535359d582fc416910b3eea87"],["30e4e670435385556e593657135845d36fbb6931f72b08cb1ed954f1e3ce3ff6","462f9bce619898638499350113bbc9b10a878d35da70740dc695a559eb88db7b"],["be2062003c51cc3004682904330e4dee7f3dcd10b01e580bf1971b04d4cad297","62188bc49d61e5428573d48a74e1c655b1c61090905682a0d5558ed72dccb9bc"],["93144423ace3451ed29e0fb9ac2af211cb6e84a601df5993c419859fff5df04a","7c10dfb164c3425f5c71a3f9d7992038f1065224f72bb9d1d902a6d13037b47c"],["b015f8044f5fcbdcf21ca26d6c34fb8197829205c7b7d2a7cb66418c157b112c","ab8c1e086d04e813744a655b2df8d5f83b3cdc6faa3088c1d3aea1454e3a1d5f"],["d5e9e1da649d97d89e4868117a465a3a4f8a18de57a140d36b3f2af341a21b52","4cb04437f391ed73111a13cc1d4dd0db1693465c2240480d8955e8592f27447a"],["d3ae41047dd7ca065dbf8ed77b992439983005cd72e16d6f996a5316d36966bb","bd1aeb21ad22ebb22a10f0303417c6d964f8cdd7df0aca614b10dc14d125ac46"],["463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065","bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f"],["7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917","603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03"],["74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9","cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08"],["30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3","553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8"],["9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57","712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373"],["176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66","ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3"],["75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8","9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8"],["809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721","9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1"],["1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180","4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9"]]}}},"4111f":function(t,e,i){"use strict";var r=i("7f7a");e.certificate=i("56b5");var n=r.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version")["int"](),this.key("modulus")["int"](),this.key("publicExponent")["int"](),this.key("privateExponent")["int"](),this.key("prime1")["int"](),this.key("prime2")["int"](),this.key("exponent1")["int"](),this.key("exponent2")["int"](),this.key("coefficient")["int"]())}));e.RSAPrivateKey=n;var h=r.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus")["int"](),this.key("publicExponent")["int"]())}));e.RSAPublicKey=h;var o=r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p")["int"](),this.key("q")["int"](),this.key("g")["int"]()).optional())})),s=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(o),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var a=r.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version")["int"](),this.key("algorithm").use(o),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=a;var u=r.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters")["int"]())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=u;var f=r.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version")["int"](),this.key("p")["int"](),this.key("q")["int"](),this.key("g")["int"](),this.key("pub_key")["int"](),this.key("priv_key")["int"]())}));e.DSAPrivateKey=f,e.DSAparam=r.define("DSAparam",(function(){this["int"]()}));var d=r.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})})),l=r.define("ECPrivateKey",(function(){this.seq().obj(this.key("version")["int"](),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=l,e.signature=r.define("signature",(function(){this.seq().obj(this.key("r")["int"](),this.key("s")["int"]())}))},4136:function(t,e,i){"use strict";var r=e;r.base=i("ea537"),r.short=i("3300"),r.mont=i("676f"),r.edwards=i("3daf")},"41df":function(t,e,i){var r=e;r.Reporter=i("d1c8").Reporter,r.DecoderBuffer=i("6283").DecoderBuffer,r.EncoderBuffer=i("6283").EncoderBuffer,r.Node=i("8360")},4228:function(t,e,i){var r=i("82f0"),n=i("8707").Buffer,h=i("bac2"),o=i("09f5"),s=i("6430"),a=i("39f5"),u=i("ae841"),f=i("3fb5");function d(t,e,i){s.call(this),this._cache=new l,this._last=void 0,this._cipher=new a.AES(e),this._prev=n.from(i),this._mode=t,this._autopadding=!0}function l(){this.cache=n.allocUnsafe(0)}function c(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var i=-1;while(++i<e)if(t[i+(16-e)]!==e)throw new Error("unable to decrypt data");if(16!==e)return t.slice(0,16-e)}function p(t,e,i){var s=h[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"===typeof i&&(i=n.from(i)),"GCM"!==s.mode&&i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);if("string"===typeof e&&(e=n.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===s.type?new o(s.module,e,i,!0):"auth"===s.type?new r(s.module,e,i,!0):new d(s.module,e,i)}function m(t,e){var i=h[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var r=u(e,!1,i.key,i.iv);return p(t,r.key,r.iv)}f(d,s),d.prototype._update=function(t){var e,i;this._cache.add(t);var r=[];while(e=this._cache.get(this._autopadding))i=this._mode.decrypt(this,e),r.push(i);return n.concat(r)},d.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return c(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},d.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=n.concat([this.cache,t])},l.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},l.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=m,e.createDecipheriv=p},"44a3":function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),h=n.assert,o=n.cachedProperty,s=n.parseBytes;function a(t,e){this.eddsa=t,"object"!==typeof e&&(e=s(e)),Array.isArray(e)&&(h(e.length===2*t.encodingLength,"Signature has invalid size"),e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),h(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof r&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}o(a,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),o(a,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),o(a,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),o(a,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),a.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},a.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=a},"48e6":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(13).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"49ce":function(t,e,i){"use strict";(function(e,r){var n=i("966d");function h(t){var e=this;this.next=null,this.entry=null,this.finish=function(){L(e,t)}}t.exports=y;var o,s=!e.browser&&["v0.10","v0.9."].indexOf(e.version.slice(0,5))>-1?setImmediate:n.nextTick;y.WritableState=g;var a=Object.create(i("3a7c"));a.inherits=i("3fb5");var u={deprecate:i("b7d1")},f=i("f12a"),d=i("53b7").Buffer,l=("undefined"!==typeof r?r:"undefined"!==typeof window?window:"undefined"!==typeof self?self:{}).Uint8Array||function(){};function c(t){return d.from(t)}function p(t){return d.isBuffer(t)||t instanceof l}var m,b=i("9019");function v(){}function g(t,e){o=o||i("5e7d"),t=t||{};var r=e instanceof o;this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.writableObjectMode);var n=t.highWaterMark,s=t.writableHighWaterMark,a=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(s||0===s)?s:a,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var u=!1===t.decodeStrings;this.decodeStrings=!u,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){E(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new h(this)}function y(t){if(o=o||i("5e7d"),!m.call(y,this)&&!(this instanceof o))return new y(t);this._writableState=new g(t,this),this.writable=!0,t&&("function"===typeof t.write&&(this._write=t.write),"function"===typeof t.writev&&(this._writev=t.writev),"function"===typeof t.destroy&&(this._destroy=t.destroy),"function"===typeof t.final&&(this._final=t.final)),f.call(this)}function w(t,e){var i=new Error("write after end");t.emit("error",i),n.nextTick(e,i)}function M(t,e,i,r){var h=!0,o=!1;return null===i?o=new TypeError("May not write null values to stream"):"string"===typeof i||void 0===i||e.objectMode||(o=new TypeError("Invalid non-string/buffer chunk")),o&&(t.emit("error",o),n.nextTick(r,o),h=!1),h}function _(t,e,i){return t.objectMode||!1===t.decodeStrings||"string"!==typeof e||(e=d.from(e,i)),e}function S(t,e,i,r,n,h){if(!i){var o=_(e,r,n);r!==o&&(i=!0,n="buffer",r=o)}var s=e.objectMode?1:r.length;e.length+=s;var a=e.length<e.highWaterMark;if(a||(e.needDrain=!0),e.writing||e.corked){var u=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:h,next:null},u?u.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else k(t,e,!1,s,r,n,h);return a}function k(t,e,i,r,n,h,o){e.writelen=r,e.writecb=o,e.writing=!0,e.sync=!0,i?t._writev(n,e.onwrite):t._write(n,h,e.onwrite),e.sync=!1}function A(t,e,i,r,h){--e.pendingcb,i?(n.nextTick(h,r),n.nextTick(P,t,e),t._writableState.errorEmitted=!0,t.emit("error",r)):(h(r),t._writableState.errorEmitted=!0,t.emit("error",r),P(t,e))}function x(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}function E(t,e){var i=t._writableState,r=i.sync,n=i.writecb;if(x(i),e)A(t,i,r,e,n);else{var h=q(i);h||i.corked||i.bufferProcessing||!i.bufferedRequest||I(t,i),r?s(B,t,i,h,n):B(t,i,h,n)}}function B(t,e,i,r){i||R(t,e),e.pendingcb--,r(),P(t,e)}function R(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}function I(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var r=e.bufferedRequestCount,n=new Array(r),o=e.corkedRequestsFree;o.entry=i;var s=0,a=!0;while(i)n[s]=i,i.isBuf||(a=!1),i=i.next,s+=1;n.allBuffers=a,k(t,e,!0,e.length,n,"",o.finish),e.pendingcb++,e.lastBufferedRequest=null,o.next?(e.corkedRequestsFree=o.next,o.next=null):e.corkedRequestsFree=new h(e),e.bufferedRequestCount=0}else{while(i){var u=i.chunk,f=i.encoding,d=i.callback,l=e.objectMode?1:u.length;if(k(t,e,!1,l,u,f,d),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function q(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function j(t,e){t._final((function(i){e.pendingcb--,i&&t.emit("error",i),e.prefinished=!0,t.emit("prefinish"),P(t,e)}))}function C(t,e){e.prefinished||e.finalCalled||("function"===typeof t._final?(e.pendingcb++,e.finalCalled=!0,n.nextTick(j,t,e)):(e.prefinished=!0,t.emit("prefinish")))}function P(t,e){var i=q(e);return i&&(C(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"))),i}function T(t,e,i){e.ending=!0,P(t,e),i&&(e.finished?n.nextTick(i):t.once("finish",i)),e.ended=!0,t.writable=!1}function L(t,e,i){var r=t.entry;t.entry=null;while(r){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}a.inherits(y,f),g.prototype.getBuffer=function(){var t=this.bufferedRequest,e=[];while(t)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(g.prototype,"buffer",{get:u.deprecate((function(){return this.getBuffer()}),"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"===typeof Symbol&&Symbol.hasInstance&&"function"===typeof Function.prototype[Symbol.hasInstance]?(m=Function.prototype[Symbol.hasInstance],Object.defineProperty(y,Symbol.hasInstance,{value:function(t){return!!m.call(this,t)||this===y&&(t&&t._writableState instanceof g)}})):m=function(t){return t instanceof this},y.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},y.prototype.write=function(t,e,i){var r=this._writableState,n=!1,h=!r.objectMode&&p(t);return h&&!d.isBuffer(t)&&(t=c(t)),"function"===typeof e&&(i=e,e=null),h?e="buffer":e||(e=r.defaultEncoding),"function"!==typeof i&&(i=v),r.ended?w(this,i):(h||M(this,r,t,i))&&(r.pendingcb++,n=S(this,r,h,t,e,i)),n},y.prototype.cork=function(){var t=this._writableState;t.corked++},y.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||I(this,t))},y.prototype.setDefaultEncoding=function(t){if("string"===typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(y.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),y.prototype._write=function(t,e,i){i(new Error("_write() is not implemented"))},y.prototype._writev=null,y.prototype.end=function(t,e,i){var r=this._writableState;"function"===typeof t?(i=t,t=null,e=null):"function"===typeof e&&(i=e,e=null),null!==t&&void 0!==t&&this.write(t,e),r.corked&&(r.corked=1,this.uncork()),r.ending||T(this,r,i)},Object.defineProperty(y.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),y.prototype.destroy=b.destroy,y.prototype._undestroy=b.undestroy,y.prototype._destroy=function(t,e){this.end(),e(t)}}).call(this,i("4362"),i("c8ba"))},"4d90":function(t,e,i){"use strict";var r=i("23e7"),n=i("0ccb").start,h=i("9a0c");r({target:"String",proto:!0,forced:h},{padStart:function(t){return n(this,t,arguments.length>1?arguments[1]:void 0)}})},"4dd0":function(t,e,i){"use strict";var r=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,n=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,h=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,o=i("ae841"),s=i("fda6"),a=i("8707").Buffer;t.exports=function(t,e){var i,u=t.toString(),f=u.match(r);if(f){var d="aes"+f[1],l=a.from(f[2],"hex"),c=a.from(f[3].replace(/[\r\n]/g,""),"base64"),p=o(e,l.slice(0,8),parseInt(f[1],10)).key,m=[],b=s.createDecipheriv(d,p,l);m.push(b.update(c)),m.push(b["final"]()),i=a.concat(m)}else{var v=u.match(h);i=a.from(v[2].replace(/[\r\n]/g,""),"base64")}var g=u.match(n)[1];return{tag:g,data:i}}},"4e2b":function(t,e,i){"use strict";var r=i("da3e"),n=i("3fb5"),h=i("5ee7"),o=i("0184");function s(){this.tmp=new Array(2),this.keys=null}function a(t){o.call(this,t);var e=new s;this._desState=e,this.deriveKeys(e,t.key)}n(a,o),t.exports=a,a.create=function(t){return new a(t)};var u=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];a.prototype.deriveKeys=function(t,e){t.keys=new Array(32),r.equal(e.length,this.blockSize,"Invalid key length");var i=h.readUInt32BE(e,0),n=h.readUInt32BE(e,4);h.pc1(i,n,t.tmp,0),i=t.tmp[0],n=t.tmp[1];for(var o=0;o<t.keys.length;o+=2){var s=u[o>>>1];i=h.r28shl(i,s),n=h.r28shl(n,s),h.pc2(i,n,t.keys,o)}},a.prototype._update=function(t,e,i,r){var n=this._desState,o=h.readUInt32BE(t,e),s=h.readUInt32BE(t,e+4);h.ip(o,s,n.tmp,0),o=n.tmp[0],s=n.tmp[1],"encrypt"===this.type?this._encrypt(n,o,s,n.tmp,0):this._decrypt(n,o,s,n.tmp,0),o=n.tmp[0],s=n.tmp[1],h.writeUInt32BE(i,o,r),h.writeUInt32BE(i,s,r+4)},a.prototype._pad=function(t,e){if(!1===this.padding)return!1;for(var i=t.length-e,r=e;r<t.length;r++)t[r]=i;return!0},a.prototype._unpad=function(t){if(!1===this.padding)return t;for(var e=t[t.length-1],i=t.length-e;i<t.length;i++)r.equal(t[i],e);return t.slice(0,t.length-e)},a.prototype._encrypt=function(t,e,i,r,n){for(var o=e,s=i,a=0;a<t.keys.length;a+=2){var u=t.keys[a],f=t.keys[a+1];h.expand(s,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var d=h.substitute(u,f),l=h.permute(d),c=s;s=(o^l)>>>0,o=c}h.rip(s,o,r,n)},a.prototype._decrypt=function(t,e,i,r,n){for(var o=i,s=e,a=t.keys.length-2;a>=0;a-=2){var u=t.keys[a],f=t.keys[a+1];h.expand(o,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var d=h.substitute(u,f),l=h.permute(d),c=o;o=(s^l)>>>0,s=c}h.rip(o,s,r,n)}},"4fadc":function(t,e,i){var r=i("23e7"),n=i("6f53").entries;r({target:"Object",stat:!0},{entries:function(t){return n(t)}})},"4fd1":function(t,e,i){var r=i("3fb5"),n=i("b672"),h=i("8707").Buffer,o=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],s=new Array(160);function a(){this.init(),this._w=s,n.call(this,128,112)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function d(t,e){return(t>>>28|e<<4)^(e>>>2|t<<30)^(e>>>7|t<<25)}function l(t,e){return(t>>>14|e<<18)^(t>>>18|e<<14)^(e>>>9|t<<23)}function c(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^t>>>7}function p(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^(t>>>7|e<<25)}function m(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^t>>>6}function b(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^(t>>>6|e<<26)}function v(t,e){return t>>>0<e>>>0?1:0}r(a,n),a.prototype.init=function(){return this._ah=1779033703,this._bh=3144134277,this._ch=1013904242,this._dh=2773480762,this._eh=1359893119,this._fh=2600822924,this._gh=528734635,this._hh=1541459225,this._al=4089235720,this._bl=2227873595,this._cl=4271175723,this._dl=1595750129,this._el=2917565137,this._fl=725511199,this._gl=4215389547,this._hl=327033209,this},a.prototype._update=function(t){for(var e=this._w,i=0|this._ah,r=0|this._bh,n=0|this._ch,h=0|this._dh,s=0|this._eh,a=0|this._fh,g=0|this._gh,y=0|this._hh,w=0|this._al,M=0|this._bl,_=0|this._cl,S=0|this._dl,k=0|this._el,A=0|this._fl,x=0|this._gl,E=0|this._hl,B=0;B<32;B+=2)e[B]=t.readInt32BE(4*B),e[B+1]=t.readInt32BE(4*B+4);for(;B<160;B+=2){var R=e[B-30],I=e[B-30+1],q=c(R,I),j=p(I,R);R=e[B-4],I=e[B-4+1];var C=m(R,I),P=b(I,R),T=e[B-14],L=e[B-14+1],N=e[B-32],O=e[B-32+1],z=j+L|0,D=q+T+v(z,j)|0;z=z+P|0,D=D+C+v(z,P)|0,z=z+O|0,D=D+N+v(z,O)|0,e[B]=D,e[B+1]=z}for(var U=0;U<160;U+=2){D=e[U],z=e[U+1];var Z=f(i,r,n),K=f(w,M,_),F=d(i,w),H=d(w,i),W=l(s,k),V=l(k,s),X=o[U],J=o[U+1],G=u(s,a,g),Y=u(k,A,x),$=E+V|0,Q=y+W+v($,E)|0;$=$+Y|0,Q=Q+G+v($,Y)|0,$=$+J|0,Q=Q+X+v($,J)|0,$=$+z|0,Q=Q+D+v($,z)|0;var tt=H+K|0,et=F+Z+v(tt,H)|0;y=g,E=x,g=a,x=A,a=s,A=k,k=S+$|0,s=h+Q+v(k,S)|0,h=n,S=_,n=r,_=M,r=i,M=w,w=$+tt|0,i=Q+et+v(w,$)|0}this._al=this._al+w|0,this._bl=this._bl+M|0,this._cl=this._cl+_|0,this._dl=this._dl+S|0,this._el=this._el+k|0,this._fl=this._fl+A|0,this._gl=this._gl+x|0,this._hl=this._hl+E|0,this._ah=this._ah+i+v(this._al,w)|0,this._bh=this._bh+r+v(this._bl,M)|0,this._ch=this._ch+n+v(this._cl,_)|0,this._dh=this._dh+h+v(this._dl,S)|0,this._eh=this._eh+s+v(this._el,k)|0,this._fh=this._fh+a+v(this._fl,A)|0,this._gh=this._gh+g+v(this._gl,x)|0,this._hh=this._hh+y+v(this._hl,E)|0},a.prototype._hash=function(){var t=h.allocUnsafe(64);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),e(this._gh,this._gl,48),e(this._hh,this._hl,56),t},t.exports=a},5165:function(t,e,i){(function(t){var r=i("8c8a");function n(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,i){while(e._cache.length<i.length)e._cache=t.concat([e._cache,n(e)]);var h=e._cache.slice(0,i.length);return e._cache=e._cache.slice(i.length),r(i,h)}}).call(this,i("1c35").Buffer)},"51a2":function(t,e,i){t.exports=i("0ac3").PassThrough},5239:function(t,e,i){var r=i("8707").Buffer;function n(t,e,i){var r,n,o,s=-1,a=8,u=0;while(++s<a)r=t._cipher.encryptBlock(t._prev),n=e&1<<7-s?128:0,o=r[0]^n,u+=(128&o)>>s%8,t._prev=h(t._prev,i?n:o);return u}function h(t,e){var i=t.length,n=-1,h=r.allocUnsafe(t.length);t=r.concat([t,r.from([e])]);while(++n<i)h[n]=t[n]<<1|t[n+1]>>7;return h}e.encrypt=function(t,e,i){var h=e.length,o=r.allocUnsafe(h),s=-1;while(++s<h)o[s]=n(t,e[s],i);return o}},5291:function(t,e,i){var r=i("0106"),n=i("8707").Buffer;function h(t,e){return n.from(t.toRed(r.mont(e.modulus)).redPow(new r(e.publicExponent)).fromRed().toArray())}t.exports=h},"53b7":function(t,e,i){var r=i("1c35"),n=r.Buffer;function h(t,e){for(var i in t)e[i]=t[i]}function o(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(h(r,e),e.Buffer=o),h(n,o),o.from=function(t,e,i){if("number"===typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},o.alloc=function(t,e,i){if("number"!==typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"===typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},o.allocUnsafe=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return n(t)},o.allocUnsafeSlow=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},"561d":function(t,e,i){(function(e){var r=i("48e6"),n=i("7a10"),h=new n,o=new r(24),s=new r(11),a=new r(10),u=new r(3),f=new r(7),d=i("58a2"),l=i("11dc");function c(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._pub=new r(t),this}function p(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._priv=new r(t),this}t.exports=v;var m={};function b(t,e){var i=e.toString("hex"),r=[i,t.toString(16)].join("_");if(r in m)return m[r];var n,l=0;if(t.isEven()||!d.simpleSieve||!d.fermatTest(t)||!h.test(t))return l+=1,l+="02"===i||"05"===i?8:4,m[r]=l,l;switch(h.test(t.shrn(1))||(l+=2),i){case"02":t.mod(o).cmp(s)&&(l+=8);break;case"05":n=t.mod(a),n.cmp(u)&&n.cmp(f)&&(l+=8);break;default:l+=4}return m[r]=l,l}function v(t,e,i){this.setGenerator(e),this.__prime=new r(t),this._prime=r.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,i?(this.setPublicKey=c,this.setPrivateKey=p):this._primeCode=8}function g(t,i){var r=new e(t.toArray());return i?r.toString(i):r}Object.defineProperty(v.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!==typeof this._primeCode&&(this._primeCode=b(this.__prime,this.__gen)),this._primeCode}}),v.prototype.generateKeys=function(){return this._priv||(this._priv=new r(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},v.prototype.computeSecret=function(t){t=new r(t),t=t.toRed(this._prime);var i=t.redPow(this._priv).fromRed(),n=new e(i.toArray()),h=this.getPrime();if(n.length<h.length){var o=new e(h.length-n.length);o.fill(0),n=e.concat([o,n])}return n},v.prototype.getPublicKey=function(t){return g(this._pub,t)},v.prototype.getPrivateKey=function(t){return g(this._priv,t)},v.prototype.getPrime=function(t){return g(this.__prime,t)},v.prototype.getGenerator=function(t){return g(this._gen,t)},v.prototype.setGenerator=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.__gen=t,this._gen=new r(t),this}}).call(this,i("1c35").Buffer)},"56b5":function(t,e,i){"use strict";var r=i("7f7a"),n=r.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),h=r.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),o=r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),s=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(o),this.key("subjectPublicKey").bitstr())})),a=r.define("RelativeDistinguishedName",(function(){this.setof(h)})),u=r.define("RDNSequence",(function(){this.seqof(a)})),f=r.define("Name",(function(){this.choice({rdnSequence:this.use(u)})})),d=r.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(n),this.key("notAfter").use(n))})),l=r.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),c=r.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0)["int"]().optional(),this.key("serialNumber")["int"](),this.key("signature").use(o),this.key("issuer").use(f),this.key("validity").use(d),this.key("subject").use(f),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(l).optional())})),p=r.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(c),this.key("signatureAlgorithm").use(o),this.key("signatureValue").bitstr())}));t.exports=p},"583b":function(t,e,i){var r=i("23e7"),n=i("eac5"),h=Math.abs;r({target:"Number",stat:!0},{isSafeInteger:function(t){return n(t)&&h(t)<=9007199254740991}})},"58a2":function(t,e,i){var r=i("11dc");t.exports=y,y.simpleSieve=v,y.fermatTest=g;var n=i("48e6"),h=new n(24),o=i("7a10"),s=new o,a=new n(1),u=new n(2),f=new n(5),d=(new n(16),new n(8),new n(10)),l=new n(3),c=(new n(7),new n(11)),p=new n(4),m=(new n(12),null);function b(){if(null!==m)return m;var t=1048576,e=[];e[0]=2;for(var i=1,r=3;r<t;r+=2){for(var n=Math.ceil(Math.sqrt(r)),h=0;h<i&&e[h]<=n;h++)if(r%e[h]===0)break;i!==h&&e[h]<=n||(e[i++]=r)}return m=e,e}function v(t){for(var e=b(),i=0;i<e.length;i++)if(0===t.modn(e[i]))return 0===t.cmpn(e[i]);return!0}function g(t){var e=n.mont(t);return 0===u.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function y(t,e){if(t<16)return new n(2===e||5===e?[140,123]:[140,39]);var i,o;e=new n(e);while(1){i=new n(r(Math.ceil(t/8)));while(i.bitLength()>t)i.ishrn(1);if(i.isEven()&&i.iadd(a),i.testn(1)||i.iadd(u),e.cmp(u)){if(!e.cmp(f))while(i.mod(d).cmp(l))i.iadd(p)}else while(i.mod(h).cmp(c))i.iadd(p);if(o=i.shrn(1),v(o)&&v(i)&&g(o)&&g(i)&&s.test(o)&&s.test(i))return i}}},5919:function(t,e,i){"use strict";e.sha1=i("13e2"),e.sha224=i("07f2"),e.sha256=i("6eed"),e.sha384=i("8b95"),e.sha512=i("b525")},"5a76":function(t,e,i){var r=i("f576");t.exports=function(t){return(new r).update(t).digest()}},"5e7d":function(t,e,i){"use strict";var r=i("966d"),n=Object.keys||function(t){var e=[];for(var i in t)e.push(i);return e};t.exports=d;var h=Object.create(i("3a7c"));h.inherits=i("3fb5");var o=i("cf35"),s=i("49ce");h.inherits(d,o);for(var a=n(s.prototype),u=0;u<a.length;u++){var f=a[u];d.prototype[f]||(d.prototype[f]=s.prototype[f])}function d(t){if(!(this instanceof d))return new d(t);o.call(this,t),s.call(this,t),t&&!1===t.readable&&(this.readable=!1),t&&!1===t.writable&&(this.writable=!1),this.allowHalfOpen=!0,t&&!1===t.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",l)}function l(){this.allowHalfOpen||this._writableState.ended||r.nextTick(c,this)}function c(t){t.end()}Object.defineProperty(d.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(d.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(t){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=t,this._writableState.destroyed=t)}}),d.prototype._destroy=function(t,e){this.push(null),this.end(),r.nextTick(e,t)}},"5ee7":function(t,e,i){"use strict";e.readUInt32BE=function(t,e){var i=t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e];return i>>>0},e.writeUInt32BE=function(t,e,i){t[0+i]=e>>>24,t[1+i]=e>>>16&255,t[2+i]=e>>>8&255,t[3+i]=255&e},e.ip=function(t,e,i,r){for(var n=0,h=0,o=6;o>=0;o-=2){for(var s=0;s<=24;s+=8)n<<=1,n|=e>>>s+o&1;for(s=0;s<=24;s+=8)n<<=1,n|=t>>>s+o&1}for(o=6;o>=0;o-=2){for(s=1;s<=25;s+=8)h<<=1,h|=e>>>s+o&1;for(s=1;s<=25;s+=8)h<<=1,h|=t>>>s+o&1}i[r+0]=n>>>0,i[r+1]=h>>>0},e.rip=function(t,e,i,r){for(var n=0,h=0,o=0;o<4;o++)for(var s=24;s>=0;s-=8)n<<=1,n|=e>>>s+o&1,n<<=1,n|=t>>>s+o&1;for(o=4;o<8;o++)for(s=24;s>=0;s-=8)h<<=1,h|=e>>>s+o&1,h<<=1,h|=t>>>s+o&1;i[r+0]=n>>>0,i[r+1]=h>>>0},e.pc1=function(t,e,i,r){for(var n=0,h=0,o=7;o>=5;o--){for(var s=0;s<=24;s+=8)n<<=1,n|=e>>s+o&1;for(s=0;s<=24;s+=8)n<<=1,n|=t>>s+o&1}for(s=0;s<=24;s+=8)n<<=1,n|=e>>s+o&1;for(o=1;o<=3;o++){for(s=0;s<=24;s+=8)h<<=1,h|=e>>s+o&1;for(s=0;s<=24;s+=8)h<<=1,h|=t>>s+o&1}for(s=0;s<=24;s+=8)h<<=1,h|=t>>s+o&1;i[r+0]=n>>>0,i[r+1]=h>>>0},e.r28shl=function(t,e){return t<<e&268435455|t>>>28-e};var r=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,i,n){for(var h=0,o=0,s=r.length>>>1,a=0;a<s;a++)h<<=1,h|=t>>>r[a]&1;for(a=s;a<r.length;a++)o<<=1,o|=e>>>r[a]&1;i[n+0]=h>>>0,i[n+1]=o>>>0},e.expand=function(t,e,i){var r=0,n=0;r=(1&t)<<5|t>>>27;for(var h=23;h>=15;h-=4)r<<=6,r|=t>>>h&63;for(h=11;h>=3;h-=4)n|=t>>>h&63,n<<=6;n|=(31&t)<<1|t>>>31,e[i+0]=r>>>0,e[i+1]=n>>>0};var n=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var i=0,r=0;r<4;r++){var h=t>>>18-6*r&63,o=n[64*r+h];i<<=4,i|=o}for(r=0;r<4;r++){h=e>>>18-6*r&63,o=n[256+64*r+h];i<<=4,i|=o}return i>>>0};var h=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,i=0;i<h.length;i++)e<<=1,e|=t>>>h[i]&1;return e>>>0},e.padSplit=function(t,e,i){var r=t.toString(2);while(r.length<e)r="0"+r;for(var n=[],h=0;h<e;h+=i)n.push(r.slice(h,h+i));return n.join(" ")}},6283:function(t,e,i){var r=i("3fb5"),n=i("41df").Reporter,h=i("1c35").Buffer;function o(t,e){n.call(this,e),h.isBuffer(t)?(this.base=t,this.offset=0,this.length=t.length):this.error("Input not Buffer")}function s(t,e){if(Array.isArray(t))this.length=0,this.value=t.map((function(t){return t instanceof s||(t=new s(t,e)),this.length+=t.length,t}),this);else if("number"===typeof t){if(!(0<=t&&t<=255))return e.error("non-byte EncoderBuffer value");this.value=t,this.length=1}else if("string"===typeof t)this.value=t,this.length=h.byteLength(t);else{if(!h.isBuffer(t))return e.error("Unsupported type: "+typeof t);this.value=t,this.length=t.length}}r(o,n),e.DecoderBuffer=o,o.prototype.save=function(){return{offset:this.offset,reporter:n.prototype.save.call(this)}},o.prototype.restore=function(t){var e=new o(this.base);return e.offset=t.offset,e.length=this.offset,this.offset=t.offset,n.prototype.restore.call(this,t.reporter),e},o.prototype.isEmpty=function(){return this.offset===this.length},o.prototype.readUInt8=function(t){return this.offset+1<=this.length?this.base.readUInt8(this.offset++,!0):this.error(t||"DecoderBuffer overrun")},o.prototype.skip=function(t,e){if(!(this.offset+t<=this.length))return this.error(e||"DecoderBuffer overrun");var i=new o(this.base);return i._reporterState=this._reporterState,i.offset=this.offset,i.length=this.offset+t,this.offset+=t,i},o.prototype.raw=function(t){return this.base.slice(t?t.offset:this.offset,this.length)},e.EncoderBuffer=s,s.prototype.join=function(t,e){return t||(t=new h(this.length)),e||(e=0),0===this.length||(Array.isArray(this.value)?this.value.forEach((function(i){i.join(t,e),e+=i.length})):("number"===typeof this.value?t[e]=this.value:"string"===typeof this.value?t.write(this.value,e):h.isBuffer(this.value)&&this.value.copy(t,e),e+=this.length)),t}},"62c9":function(t,e,i){var r=i("8707").Buffer;function n(t,e,i){var n=t._cipher.encryptBlock(t._prev),h=n[0]^e;return t._prev=r.concat([t._prev.slice(1),r.from([i?e:h])]),h}e.encrypt=function(t,e,i){var h=e.length,o=r.allocUnsafe(h),s=-1;while(++s<h)o[s]=n(t,e[s],i);return o}},63748:function(t,e,i){i("a4d3"),i("e01a"),i("d28b"),i("d9e2"),i("d3b7"),i("3ca3"),i("ddb0");var r=i("6613");function n(t,e){var i="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!i){if(Array.isArray(t)||(i=r(t))||e&&t&&"number"==typeof t.length){i&&(t=i);var n=0,h=function(){};return{s:h,n:function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:h}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,s=!0,a=!1;return{s:function(){i=i.call(t)},n:function(){var t=i.next();return s=t.done,t},e:function(t){a=!0,o=t},f:function(){try{s||null==i["return"]||i["return"]()}finally{if(a)throw o}}}}t.exports=n,t.exports.__esModule=!0,t.exports["default"]=t.exports},6430:function(t,e,i){var r=i("8707").Buffer,n=i("d485").Transform,h=i("aa22").StringDecoder,o=i("3fb5");function s(t){n.call(this),this.hashMode="string"===typeof t,this.hashMode?this[t]=this._finalOrDigest:this.final=this._finalOrDigest,this._final&&(this.__final=this._final,this._final=null),this._decoder=null,this._encoding=null}o(s,n),s.prototype.update=function(t,e,i){"string"===typeof t&&(t=r.from(t,e));var n=this._update(t);return this.hashMode?this:(i&&(n=this._toString(n,i)),n)},s.prototype.setAutoPadding=function(){},s.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},s.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},s.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},s.prototype._transform=function(t,e,i){var r;try{this.hashMode?this._update(t):this.push(this._update(t))}catch(n){r=n}finally{i(r)}},s.prototype._flush=function(t){var e;try{this.push(this.__final())}catch(i){e=i}t(e)},s.prototype._finalOrDigest=function(t){var e=this.__final()||r.alloc(0);return t&&(e=this._toString(e,t,!0)),e},s.prototype._toString=function(t,e,i){if(this._decoder||(this._decoder=new h(e),this._encoding=e),this._encoding!==e)throw new Error("can't switch encodings");var r=this._decoder.write(t);return i&&(r+=this._decoder.end()),r},t.exports=s},6442:function(t,e,i){e.publicEncrypt=i("ad25"),e.privateDecrypt=i("0f2c"),e.privateEncrypt=function(t,i){return e.publicEncrypt(t,i,!0)},e.publicDecrypt=function(t,i){return e.privateDecrypt(t,i,!0)}},"676f":function(t,e,i){"use strict";var r=i("80af"),n=i("3fb5"),h=i("ea537"),o=i("f3a3");function s(t){h.call(this,"mont",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.i4=new r(4).toRed(this.red).redInvm(),this.two=new r(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function a(t,e,i){h.BasePoint.call(this,t,"projective"),null===e&&null===i?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new r(e,16),this.z=new r(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(s,h),t.exports=s,s.prototype.validate=function(t){var e=t.normalize().x,i=e.redSqr(),r=i.redMul(e).redAdd(i.redMul(this.a)).redAdd(e),n=r.redSqrt();return 0===n.redSqr().cmp(r)},n(a,h.BasePoint),s.prototype.decodePoint=function(t,e){return this.point(o.toArray(t,e),1)},s.prototype.point=function(t,e){return new a(this,t,e)},s.prototype.pointFromJSON=function(t){return a.fromJSON(this,t)},a.prototype.precompute=function(){},a.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},a.fromJSON=function(t,e){return new a(t,e[0],e[1]||t.one)},a.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},a.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},a.prototype.dbl=function(){var t=this.x.redAdd(this.z),e=t.redSqr(),i=this.x.redSub(this.z),r=i.redSqr(),n=e.redSub(r),h=e.redMul(r),o=n.redMul(r.redAdd(this.curve.a24.redMul(n)));return this.curve.point(h,o)},a.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},a.prototype.diffAdd=function(t,e){var i=this.x.redAdd(this.z),r=this.x.redSub(this.z),n=t.x.redAdd(t.z),h=t.x.redSub(t.z),o=h.redMul(i),s=n.redMul(r),a=e.z.redMul(o.redAdd(s).redSqr()),u=e.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,u)},a.prototype.mul=function(t){for(var e=t.clone(),i=this,r=this.curve.point(null,null),n=this,h=[];0!==e.cmpn(0);e.iushrn(1))h.push(e.andln(1));for(var o=h.length-1;o>=0;o--)0===h[o]?(i=i.diffAdd(r,n),r=r.dbl()):(r=i.diffAdd(r,n),i=i.dbl());return r},a.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},a.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},a.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},a.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},a.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},"69f2":function(t,e,i){e=t.exports=function(t){t=t.toLowerCase();var i=e[t];if(!i)throw new Error(t+" is not supported (we accept pull requests)");return new i};e.sha=i("087f"),e.sha1=i("7e78"),e.sha224=i("72aa"),e.sha256=i("a255"),e.sha384=i("b837"),e.sha512=i("4fd1")},"6aa2":function(t,e,i){"use strict";var r=i("7d92"),n=i("7658"),h=i("da3e");function o(t){if(!(this instanceof o))return new o(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=n.toArray(t.entropy,t.entropyEnc||"hex"),i=n.toArray(t.nonce,t.nonceEnc||"hex"),r=n.toArray(t.pers,t.persEnc||"hex");h(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,r)}t.exports=o,o.prototype._init=function(t,e,i){var r=t.concat(e).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(r),this._reseed=1,this.reseedInterval=281474976710656},o.prototype._hmac=function(){return new r.hmac(this.hash,this.K)},o.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},o.prototype.reseed=function(t,e,i,r){"string"!==typeof e&&(r=i,i=e,e=null),t=n.toArray(t,e),i=n.toArray(i,r),h(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},o.prototype.generate=function(t,e,i,r){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!==typeof e&&(r=i,i=e,e=null),i&&(i=n.toArray(i,r||"hex"),this._update(i));var h=[];while(h.length<t)this.V=this._hmac().update(this.V).digest(),h=h.concat(this.V);var o=h.slice(0,t);return this._update(i),this._reseed++,n.encode(o,e)}},"6ade":function(t,e,i){var r=i("8c8a"),n=i("8707").Buffer,h=i("bd9d");function o(t){var e=t._cipher.encryptBlockRaw(t._prev);return h(t._prev),e}var s=16;e.encrypt=function(t,e){var i=Math.ceil(e.length/s),h=t._cache.length;t._cache=n.concat([t._cache,n.allocUnsafe(i*s)]);for(var a=0;a<i;a++){var u=o(t),f=h+a*s;t._cache.writeUInt32BE(u[0],f+0),t._cache.writeUInt32BE(u[1],f+4),t._cache.writeUInt32BE(u[2],f+8),t._cache.writeUInt32BE(u[3],f+12)}var d=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),r(e,d)}},"6eed":function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),h=i("aa56"),o=i("da3e"),s=r.sum32,a=r.sum32_4,u=r.sum32_5,f=h.ch32,d=h.maj32,l=h.s0_256,c=h.s1_256,p=h.g0_256,m=h.g1_256,b=n.BlockHash,v=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function g(){if(!(this instanceof g))return new g;b.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=v,this.W=new Array(64)}r.inherits(g,b),t.exports=g,g.blockSize=512,g.outSize=256,g.hmacStrength=192,g.padLength=64,g.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=a(m(i[r-2]),i[r-7],p(i[r-15]),i[r-16]);var n=this.h[0],h=this.h[1],b=this.h[2],v=this.h[3],g=this.h[4],y=this.h[5],w=this.h[6],M=this.h[7];for(o(this.k.length===i.length),r=0;r<i.length;r++){var _=u(M,c(g),f(g,y,w),this.k[r],i[r]),S=s(l(n),d(n,h,b));M=w,w=y,y=g,g=s(v,_),v=b,b=h,h=n,n=s(_,S)}this.h[0]=s(this.h[0],n),this.h[1]=s(this.h[1],h),this.h[2]=s(this.h[2],b),this.h[3]=s(this.h[3],v),this.h[4]=s(this.h[4],g),this.h[5]=s(this.h[5],y),this.h[6]=s(this.h[6],w),this.h[7]=s(this.h[7],M)},g.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},"6f2e":function(t,e,i){"use strict";(function(e,r){var n=i("966d");t.exports=_;var h,o=i("9bc8");_.ReadableState=M;i("faa1").EventEmitter;var s=function(t,e){return t.listeners(e).length},a=i("2aaa"),u=i("f60b").Buffer,f=("undefined"!==typeof e?e:"undefined"!==typeof window?window:"undefined"!==typeof self?self:{}).Uint8Array||function(){};function d(t){return u.from(t)}function l(t){return u.isBuffer(t)||t instanceof f}var c=Object.create(i("3a7c"));c.inherits=i("3fb5");var p=i(11),m=void 0;m=p&&p.debuglog?p.debuglog("stream"):function(){};var b,v=i("9b54"),g=i("c4c0");c.inherits(_,a);var y=["error","close","destroy","pause","resume"];function w(t,e,i){if("function"===typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?o(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}function M(t,e){h=h||i("d6dd"),t=t||{};var r=e instanceof h;this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.readableObjectMode);var n=t.highWaterMark,o=t.readableHighWaterMark,s=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(o||0===o)?o:s,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new v,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(b||(b=i("aa22").StringDecoder),this.decoder=new b(t.encoding),this.encoding=t.encoding)}function _(t){if(h=h||i("d6dd"),!(this instanceof _))return new _(t);this._readableState=new M(t,this),this.readable=!0,t&&("function"===typeof t.read&&(this._read=t.read),"function"===typeof t.destroy&&(this._destroy=t.destroy)),a.call(this)}function S(t,e,i,r,n){var h,o=t._readableState;null===e?(o.reading=!1,I(t,o)):(n||(h=A(o,e)),h?t.emit("error",h):o.objectMode||e&&e.length>0?("string"===typeof e||o.objectMode||Object.getPrototypeOf(e)===u.prototype||(e=d(e)),r?o.endEmitted?t.emit("error",new Error("stream.unshift() after end event")):k(t,o,e,!0):o.ended?t.emit("error",new Error("stream.push() after EOF")):(o.reading=!1,o.decoder&&!i?(e=o.decoder.write(e),o.objectMode||0!==e.length?k(t,o,e,!1):C(t,o)):k(t,o,e,!1))):r||(o.reading=!1));return x(o)}function k(t,e,i,r){e.flowing&&0===e.length&&!e.sync?(t.emit("data",i),t.read(0)):(e.length+=e.objectMode?1:i.length,r?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&q(t)),C(t,e)}function A(t,e){var i;return l(e)||"string"===typeof e||void 0===e||t.objectMode||(i=new TypeError("Invalid non-string/buffer chunk")),i}function x(t){return!t.ended&&(t.needReadable||t.length<t.highWaterMark||0===t.length)}Object.defineProperty(_.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),_.prototype.destroy=g.destroy,_.prototype._undestroy=g.undestroy,_.prototype._destroy=function(t,e){this.push(null),e(t)},_.prototype.push=function(t,e){var i,r=this._readableState;return r.objectMode?i=!0:"string"===typeof t&&(e=e||r.defaultEncoding,e!==r.encoding&&(t=u.from(t,e),e=""),i=!0),S(this,t,e,!1,i)},_.prototype.unshift=function(t){return S(this,t,null,!0,!1)},_.prototype.isPaused=function(){return!1===this._readableState.flowing},_.prototype.setEncoding=function(t){return b||(b=i("aa22").StringDecoder),this._readableState.decoder=new b(t),this._readableState.encoding=t,this};var E=8388608;function B(t){return t>=E?t=E:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}function R(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!==t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=B(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function I(t,e){if(!e.ended){if(e.decoder){var i=e.decoder.end();i&&i.length&&(e.buffer.push(i),e.length+=e.objectMode?1:i.length)}e.ended=!0,q(t)}}function q(t){var e=t._readableState;e.needReadable=!1,e.emittedReadable||(m("emitReadable",e.flowing),e.emittedReadable=!0,e.sync?n.nextTick(j,t):j(t))}function j(t){m("emit readable"),t.emit("readable"),z(t)}function C(t,e){e.readingMore||(e.readingMore=!0,n.nextTick(P,t,e))}function P(t,e){var i=e.length;while(!e.reading&&!e.flowing&&!e.ended&&e.length<e.highWaterMark){if(m("maybeReadMore read 0"),t.read(0),i===e.length)break;i=e.length}e.readingMore=!1}function T(t){return function(){var e=t._readableState;m("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&s(t,"data")&&(e.flowing=!0,z(t))}}function L(t){m("readable nexttick read 0"),t.read(0)}function N(t,e){e.resumeScheduled||(e.resumeScheduled=!0,n.nextTick(O,t,e))}function O(t,e){e.reading||(m("resume read 0"),t.read(0)),e.resumeScheduled=!1,e.awaitDrain=0,t.emit("resume"),z(t),e.flowing&&!e.reading&&t.read(0)}function z(t){var e=t._readableState;m("flow",e.flowing);while(e.flowing&&null!==t.read());}function D(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.head.data:e.buffer.concat(e.length),e.buffer.clear()):i=U(t,e.buffer,e.decoder),i);var i}function U(t,e,i){var r;return t<e.head.data.length?(r=e.head.data.slice(0,t),e.head.data=e.head.data.slice(t)):r=t===e.head.data.length?e.shift():i?Z(t,e):K(t,e),r}function Z(t,e){var i=e.head,r=1,n=i.data;t-=n.length;while(i=i.next){var h=i.data,o=t>h.length?h.length:t;if(o===h.length?n+=h:n+=h.slice(0,t),t-=o,0===t){o===h.length?(++r,i.next?e.head=i.next:e.head=e.tail=null):(e.head=i,i.data=h.slice(o));break}++r}return e.length-=r,n}function K(t,e){var i=u.allocUnsafe(t),r=e.head,n=1;r.data.copy(i),t-=r.data.length;while(r=r.next){var h=r.data,o=t>h.length?h.length:t;if(h.copy(i,i.length-t,0,o),t-=o,0===t){o===h.length?(++n,r.next?e.head=r.next:e.head=e.tail=null):(e.head=r,r.data=h.slice(o));break}++n}return e.length-=n,i}function F(t){var e=t._readableState;if(e.length>0)throw new Error('"endReadable()" called on non-empty stream');e.endEmitted||(e.ended=!0,n.nextTick(H,e,t))}function H(t,e){t.endEmitted||0!==t.length||(t.endEmitted=!0,e.readable=!1,e.emit("end"))}function W(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}_.prototype.read=function(t){m("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&(e.length>=e.highWaterMark||e.ended))return m("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?F(this):q(this),null;if(t=R(t,e),0===t&&e.ended)return 0===e.length&&F(this),null;var r,n=e.needReadable;return m("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&(n=!0,m("length less than watermark",n)),e.ended||e.reading?(n=!1,m("reading or ended",n)):n&&(m("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=R(i,e))),r=t>0?D(t,e):null,null===r?(e.needReadable=!0,t=0):e.length-=t,0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&F(this)),null!==r&&this.emit("data",r),r},_.prototype._read=function(t){this.emit("error",new Error("_read() is not implemented"))},_.prototype.pipe=function(t,e){var i=this,h=this._readableState;switch(h.pipesCount){case 0:h.pipes=t;break;case 1:h.pipes=[h.pipes,t];break;default:h.pipes.push(t);break}h.pipesCount+=1,m("pipe count=%d opts=%j",h.pipesCount,e);var o=(!e||!1!==e.end)&&t!==r.stdout&&t!==r.stderr,a=o?f:M;function u(t,e){m("onunpipe"),t===i&&e&&!1===e.hasUnpiped&&(e.hasUnpiped=!0,c())}function f(){m("onend"),t.end()}h.endEmitted?n.nextTick(a):i.once("end",a),t.on("unpipe",u);var d=T(i);t.on("drain",d);var l=!1;function c(){m("cleanup"),t.removeListener("close",g),t.removeListener("finish",y),t.removeListener("drain",d),t.removeListener("error",v),t.removeListener("unpipe",u),i.removeListener("end",f),i.removeListener("end",M),i.removeListener("data",b),l=!0,!h.awaitDrain||t._writableState&&!t._writableState.needDrain||d()}var p=!1;function b(e){m("ondata"),p=!1;var r=t.write(e);!1!==r||p||((1===h.pipesCount&&h.pipes===t||h.pipesCount>1&&-1!==W(h.pipes,t))&&!l&&(m("false write response, pause",h.awaitDrain),h.awaitDrain++,p=!0),i.pause())}function v(e){m("onerror",e),M(),t.removeListener("error",v),0===s(t,"error")&&t.emit("error",e)}function g(){t.removeListener("finish",y),M()}function y(){m("onfinish"),t.removeListener("close",g),M()}function M(){m("unpipe"),i.unpipe(t)}return i.on("data",b),w(t,"error",v),t.once("close",g),t.once("finish",y),t.emit("pipe",i),h.flowing||(m("pipe resume"),i.resume()),t},_.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var h=0;h<n;h++)r[h].emit("unpipe",this,{hasUnpiped:!1});return this}var o=W(e.pipes,t);return-1===o||(e.pipes.splice(o,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},_.prototype.on=function(t,e){var i=a.prototype.on.call(this,t,e);if("data"===t)!1!==this._readableState.flowing&&this.resume();else if("readable"===t){var r=this._readableState;r.endEmitted||r.readableListening||(r.readableListening=r.needReadable=!0,r.emittedReadable=!1,r.reading?r.length&&q(this):n.nextTick(L,this))}return i},_.prototype.addListener=_.prototype.on,_.prototype.resume=function(){var t=this._readableState;return t.flowing||(m("resume"),t.flowing=!0,N(this,t)),this},_.prototype.pause=function(){return m("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(m("pause"),this._readableState.flowing=!1,this.emit("pause")),this},_.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",(function(){if(m("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){if(m("wrapped data"),i.decoder&&(n=i.decoder.write(n)),(!i.objectMode||null!==n&&void 0!==n)&&(i.objectMode||n&&n.length)){var h=e.push(n);h||(r=!0,t.pause())}})),t)void 0===this[n]&&"function"===typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var h=0;h<y.length;h++)t.on(y[h],this.emit.bind(this,y[h]));return this._read=function(e){m("wrapped _read",e),r&&(r=!1,t.resume())},this},Object.defineProperty(_.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),_._fromList=D}).call(this,i("c8ba"),i("4362"))},"6f53":function(t,e,i){var r=i("83ab"),n=i("e330"),h=i("df75"),o=i("fc6a"),s=i("d1e7").f,a=n(s),u=n([].push),f=function(t){return function(e){var i,n=o(e),s=h(n),f=s.length,d=0,l=[];while(f>d)i=s[d++],r&&!a(n,i)||u(l,t?[i,n[i]]:n[i]);return l}};t.exports={entries:f(!0),values:f(!1)}},"6fe7":function(t,e,i){"use strict";var r=i("8707").Buffer,n=i("1a2a"),h=i("a958"),o=i("3337").ec,s=i("399f"),a=i("2aee"),u=i("cd91"),f=1;function d(t,e,i,n,o){var s=a(e);if(s.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return l(t,s)}if("dsa"===s.type){if("dsa"!==n)throw new Error("wrong private key type");return c(t,s,i)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");if(void 0!==e.padding&&e.padding!==f)throw new Error("illegal or unsupported padding mode");t=r.concat([o,t]);var u=s.modulus.byteLength(),d=[0,1];while(t.length+d.length+1<u)d.push(255);d.push(0);var p=-1;while(++p<t.length)d.push(t[p]);var m=h(d,s);return m}function l(t,e){var i=u[e.curve.join(".")];if(!i)throw new Error("unknown curve "+e.curve.join("."));var n=new o(i),h=n.keyFromPrivate(e.privateKey),s=h.sign(t);return r.from(s.toDER())}function c(t,e,i){var r,n=e.params.priv_key,h=e.params.p,o=e.params.q,a=e.params.g,u=new s(0),f=b(t,o).mod(o),d=!1,l=m(n,o,t,i);while(!1===d)r=g(o,l,i),u=y(a,r,h,o),d=r.invm(o).imul(f.add(n.mul(u))).mod(o),0===d.cmpn(0)&&(d=!1,u=new s(0));return p(u,d)}function p(t,e){t=t.toArray(),e=e.toArray(),128&t[0]&&(t=[0].concat(t)),128&e[0]&&(e=[0].concat(e));var i=t.length+e.length+4,n=[48,i,2,t.length];return n=n.concat(t,[2,e.length],e),r.from(n)}function m(t,e,i,h){if(t=r.from(t.toArray()),t.length<e.byteLength()){var o=r.alloc(e.byteLength()-t.length);t=r.concat([o,t])}var s=i.length,a=v(i,e),u=r.alloc(s);u.fill(1);var f=r.alloc(s);return f=n(h,f).update(u).update(r.from([0])).update(t).update(a).digest(),u=n(h,f).update(u).digest(),f=n(h,f).update(u).update(r.from([1])).update(t).update(a).digest(),u=n(h,f).update(u).digest(),{k:f,v:u}}function b(t,e){var i=new s(t),r=(t.length<<3)-e.bitLength();return r>0&&i.ishrn(r),i}function v(t,e){t=b(t,e),t=t.mod(e);var i=r.from(t.toArray());if(i.length<e.byteLength()){var n=r.alloc(e.byteLength()-i.length);i=r.concat([n,i])}return i}function g(t,e,i){var h,o;do{h=r.alloc(0);while(8*h.length<t.bitLength())e.v=n(i,e.k).update(e.v).digest(),h=r.concat([h,e.v]);o=b(h,t),e.k=n(i,e.k).update(e.v).update(r.from([0])).digest(),e.v=n(i,e.k).update(e.v).digest()}while(-1!==o.cmp(t));return o}function y(t,e,i,r){return t.toRed(s.mont(i)).redPow(e).fromRed().mod(r)}t.exports=d,t.exports.getKey=m,t.exports.makeKey=g},"6ffa":function(t,e,i){"use strict";(function(e,r){var n=i("966d");function h(t){var e=this;this.next=null,this.entry=null,this.finish=function(){L(e,t)}}t.exports=y;var o,s=!e.browser&&["v0.10","v0.9."].indexOf(e.version.slice(0,5))>-1?setImmediate:n.nextTick;y.WritableState=g;var a=Object.create(i("3a7c"));a.inherits=i("3fb5");var u={deprecate:i("b7d1")},f=i("2aaa"),d=i("f60b").Buffer,l=("undefined"!==typeof r?r:"undefined"!==typeof window?window:"undefined"!==typeof self?self:{}).Uint8Array||function(){};function c(t){return d.from(t)}function p(t){return d.isBuffer(t)||t instanceof l}var m,b=i("c4c0");function v(){}function g(t,e){o=o||i("d6dd"),t=t||{};var r=e instanceof o;this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.writableObjectMode);var n=t.highWaterMark,s=t.writableHighWaterMark,a=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(s||0===s)?s:a,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var u=!1===t.decodeStrings;this.decodeStrings=!u,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){E(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new h(this)}function y(t){if(o=o||i("d6dd"),!m.call(y,this)&&!(this instanceof o))return new y(t);this._writableState=new g(t,this),this.writable=!0,t&&("function"===typeof t.write&&(this._write=t.write),"function"===typeof t.writev&&(this._writev=t.writev),"function"===typeof t.destroy&&(this._destroy=t.destroy),"function"===typeof t.final&&(this._final=t.final)),f.call(this)}function w(t,e){var i=new Error("write after end");t.emit("error",i),n.nextTick(e,i)}function M(t,e,i,r){var h=!0,o=!1;return null===i?o=new TypeError("May not write null values to stream"):"string"===typeof i||void 0===i||e.objectMode||(o=new TypeError("Invalid non-string/buffer chunk")),o&&(t.emit("error",o),n.nextTick(r,o),h=!1),h}function _(t,e,i){return t.objectMode||!1===t.decodeStrings||"string"!==typeof e||(e=d.from(e,i)),e}function S(t,e,i,r,n,h){if(!i){var o=_(e,r,n);r!==o&&(i=!0,n="buffer",r=o)}var s=e.objectMode?1:r.length;e.length+=s;var a=e.length<e.highWaterMark;if(a||(e.needDrain=!0),e.writing||e.corked){var u=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:h,next:null},u?u.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else k(t,e,!1,s,r,n,h);return a}function k(t,e,i,r,n,h,o){e.writelen=r,e.writecb=o,e.writing=!0,e.sync=!0,i?t._writev(n,e.onwrite):t._write(n,h,e.onwrite),e.sync=!1}function A(t,e,i,r,h){--e.pendingcb,i?(n.nextTick(h,r),n.nextTick(P,t,e),t._writableState.errorEmitted=!0,t.emit("error",r)):(h(r),t._writableState.errorEmitted=!0,t.emit("error",r),P(t,e))}function x(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}function E(t,e){var i=t._writableState,r=i.sync,n=i.writecb;if(x(i),e)A(t,i,r,e,n);else{var h=q(i);h||i.corked||i.bufferProcessing||!i.bufferedRequest||I(t,i),r?s(B,t,i,h,n):B(t,i,h,n)}}function B(t,e,i,r){i||R(t,e),e.pendingcb--,r(),P(t,e)}function R(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}function I(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var r=e.bufferedRequestCount,n=new Array(r),o=e.corkedRequestsFree;o.entry=i;var s=0,a=!0;while(i)n[s]=i,i.isBuf||(a=!1),i=i.next,s+=1;n.allBuffers=a,k(t,e,!0,e.length,n,"",o.finish),e.pendingcb++,e.lastBufferedRequest=null,o.next?(e.corkedRequestsFree=o.next,o.next=null):e.corkedRequestsFree=new h(e),e.bufferedRequestCount=0}else{while(i){var u=i.chunk,f=i.encoding,d=i.callback,l=e.objectMode?1:u.length;if(k(t,e,!1,l,u,f,d),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function q(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function j(t,e){t._final((function(i){e.pendingcb--,i&&t.emit("error",i),e.prefinished=!0,t.emit("prefinish"),P(t,e)}))}function C(t,e){e.prefinished||e.finalCalled||("function"===typeof t._final?(e.pendingcb++,e.finalCalled=!0,n.nextTick(j,t,e)):(e.prefinished=!0,t.emit("prefinish")))}function P(t,e){var i=q(e);return i&&(C(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"))),i}function T(t,e,i){e.ending=!0,P(t,e),i&&(e.finished?n.nextTick(i):t.once("finish",i)),e.ended=!0,t.writable=!1}function L(t,e,i){var r=t.entry;t.entry=null;while(r){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}a.inherits(y,f),g.prototype.getBuffer=function(){var t=this.bufferedRequest,e=[];while(t)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(g.prototype,"buffer",{get:u.deprecate((function(){return this.getBuffer()}),"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"===typeof Symbol&&Symbol.hasInstance&&"function"===typeof Function.prototype[Symbol.hasInstance]?(m=Function.prototype[Symbol.hasInstance],Object.defineProperty(y,Symbol.hasInstance,{value:function(t){return!!m.call(this,t)||this===y&&(t&&t._writableState instanceof g)}})):m=function(t){return t instanceof this},y.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},y.prototype.write=function(t,e,i){var r=this._writableState,n=!1,h=!r.objectMode&&p(t);return h&&!d.isBuffer(t)&&(t=c(t)),"function"===typeof e&&(i=e,e=null),h?e="buffer":e||(e=r.defaultEncoding),"function"!==typeof i&&(i=v),r.ended?w(this,i):(h||M(this,r,t,i))&&(r.pendingcb++,n=S(this,r,h,t,e,i)),n},y.prototype.cork=function(){var t=this._writableState;t.corked++},y.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||I(this,t))},y.prototype.setDefaultEncoding=function(t){if("string"===typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(y.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),y.prototype._write=function(t,e,i){i(new Error("_write() is not implemented"))},y.prototype._writev=null,y.prototype.end=function(t,e,i){var r=this._writableState;"function"===typeof t?(i=t,t=null,e=null):"function"===typeof e&&(i=e,e=null),null!==t&&void 0!==t&&this.write(t,e),r.corked&&(r.corked=1,this.uncork()),r.ending||T(this,r,i)},Object.defineProperty(y.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),y.prototype.destroy=b.destroy,y.prototype._undestroy=b.undestroy,y.prototype._destroy=function(t,e){this.end(),e(t)}}).call(this,i("4362"),i("c8ba"))},"72aa":function(t,e,i){var r=i("3fb5"),n=i("a255"),h=i("b672"),o=i("8707").Buffer,s=new Array(64);function a(){this.init(),this._w=s,h.call(this,64,56)}r(a,n),a.prototype.init=function(){return this._a=3238371032,this._b=914150663,this._c=812702999,this._d=4144912697,this._e=4290775857,this._f=1750603025,this._g=1694076839,this._h=3204075428,this},a.prototype._hash=function(){var t=o.allocUnsafe(28);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t},t.exports=a},"75cc":function(t,e,i){"use strict";(function(t,r){function n(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var h=i("8707"),o=i("11dc"),s=h.Buffer,a=h.kMaxLength,u=t.crypto||t.msCrypto,f=Math.pow(2,32)-1;function d(t,e){if("number"!==typeof t||t!==t)throw new TypeError("offset must be a number");if(t>f||t<0)throw new TypeError("offset must be a uint32");if(t>a||t>e)throw new RangeError("offset out of range")}function l(t,e,i){if("number"!==typeof t||t!==t)throw new TypeError("size must be a number");if(t>f||t<0)throw new TypeError("size must be a uint32");if(t+e>i||t>a)throw new RangeError("buffer too small")}function c(e,i,r,n){if(!s.isBuffer(e)&&!(e instanceof t.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if("function"===typeof i)n=i,i=0,r=e.length;else if("function"===typeof r)n=r,r=e.length-i;else if("function"!==typeof n)throw new TypeError('"cb" argument must be a function');return d(i,e.length),l(r,i,e.length),p(e,i,r,n)}function p(t,e,i,n){if(r.browser){var h=t.buffer,s=new Uint8Array(h,e,i);return u.getRandomValues(s),n?void r.nextTick((function(){n(null,t)})):t}if(!n){var a=o(i);return a.copy(t,e),t}o(i,(function(i,r){if(i)return n(i);r.copy(t,e),n(null,t)}))}function m(e,i,r){if("undefined"===typeof i&&(i=0),!s.isBuffer(e)&&!(e instanceof t.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');return d(i,e.length),void 0===r&&(r=e.length-i),l(r,i,e.length),p(e,i,r)}u&&u.getRandomValues||!r.browser?(e.randomFill=c,e.randomFillSync=m):(e.randomFill=n,e.randomFillSync=n)}).call(this,i("c8ba"),i("4362"))},7658:function(t,e,i){"use strict";var r=e;function n(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"!==typeof t){for(var r=0;r<t.length;r++)i[r]=0|t[r];return i}if("hex"===e){t=t.replace(/[^a-z0-9]+/gi,""),t.length%2!==0&&(t="0"+t);for(r=0;r<t.length;r+=2)i.push(parseInt(t[r]+t[r+1],16))}else for(r=0;r<t.length;r++){var n=t.charCodeAt(r),h=n>>8,o=255&n;h?i.push(h,o):i.push(o)}return i}function h(t){return 1===t.length?"0"+t:t}function o(t){for(var e="",i=0;i<t.length;i++)e+=h(t[i].toString(16));return e}r.toArray=n,r.zero2=h,r.toHex=o,r.encode=function(t,e){return"hex"===e?o(t):t}},"7a10":function(t,e,i){var r=i("d0eb"),n=i("fdac");function h(t){this.rand=t||new n.Rand}t.exports=h,h.create=function(t){return new h(t)},h.prototype._randbelow=function(t){var e=t.bitLength(),i=Math.ceil(e/8);do{var n=new r(this.rand.generate(i))}while(n.cmp(t)>=0);return n},h.prototype._randrange=function(t,e){var i=e.sub(t);return t.add(this._randbelow(i))},h.prototype.test=function(t,e,i){var n=t.bitLength(),h=r.mont(t),o=new r(1).toRed(h);e||(e=Math.max(1,n/48|0));for(var s=t.subn(1),a=0;!s.testn(a);a++);for(var u=t.shrn(a),f=s.toRed(h),d=!0;e>0;e--){var l=this._randrange(new r(2),s);i&&i(l);var c=l.toRed(h).redPow(u);if(0!==c.cmp(o)&&0!==c.cmp(f)){for(var p=1;p<a;p++){if(c=c.redSqr(),0===c.cmp(o))return!1;if(0===c.cmp(f))break}if(p===a)return!1}}return d},h.prototype.getDivisor=function(t,e){var i=t.bitLength(),n=r.mont(t),h=new r(1).toRed(n);e||(e=Math.max(1,i/48|0));for(var o=t.subn(1),s=0;!o.testn(s);s++);for(var a=t.shrn(s),u=o.toRed(n);e>0;e--){var f=this._randrange(new r(2),o),d=t.gcd(f);if(0!==d.cmpn(1))return d;var l=f.toRed(n).redPow(a);if(0!==l.cmp(h)&&0!==l.cmp(u)){for(var c=1;c<s;c++){if(l=l.redSqr(),0===l.cmp(h))return l.fromRed().subn(1).gcd(t);if(0===l.cmp(u))break}if(c===s)return l=l.redSqr(),l.fromRed().subn(1).gcd(t)}}return!1}},"7c16":function(t,e,i){t.exports=i("d6dd")},"7d2a":function(t,e){var i=Math.pow(2,30)-1;t.exports=function(t,e){if("number"!==typeof t)throw new TypeError("Iterations not a number");if(t<0)throw new TypeError("Bad iterations");if("number"!==typeof e)throw new TypeError("Key length not a number");if(e<0||e>i||e!==e)throw new TypeError("Bad key length")}},"7d92":function(t,e,i){var r=e;r.utils=i("c3c0"),r.common=i("edc9"),r.sha=i("5919"),r.ripemd=i("bb44"),r.hmac=i("2137"),r.sha1=r.sha.sha1,r.sha256=r.sha.sha256,r.sha224=r.sha.sha224,r.sha384=r.sha.sha384,r.sha512=r.sha.sha512,r.ripemd160=r.ripemd.ripemd160},"7e78":function(t,e,i){var r=i("3fb5"),n=i("b672"),h=i("8707").Buffer,o=[1518500249,1859775393,-1894007588,-899497514],s=new Array(80);function a(){this.init(),this._w=s,n.call(this,64,56)}function u(t){return t<<1|t>>>31}function f(t){return t<<5|t>>>27}function d(t){return t<<30|t>>>2}function l(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(a,n),a.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},a.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,h=0|this._d,s=0|this._e,a=0;a<16;++a)e[a]=t.readInt32BE(4*a);for(;a<80;++a)e[a]=u(e[a-3]^e[a-8]^e[a-14]^e[a-16]);for(var c=0;c<80;++c){var p=~~(c/20),m=f(i)+l(p,r,n,h)+s+e[c]+o[p]|0;s=h,h=n,n=d(r),r=i,i=m}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=h+this._d|0,this._e=s+this._e|0},a.prototype._hash=function(){var t=h.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=a},"7f7a":function(t,e,i){var r=e;r.bignum=i("bc12"),r.define=i("ef3a").define,r.base=i("41df"),r.constants=i("0211"),r.decoders=i("20f6"),r.encoders=i("343ed")},"80af":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(19).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"82da":function(t,e,i){var r=i("23e7"),n=i("ebb5"),h=n.NATIVE_ARRAY_BUFFER_VIEWS;r({target:"ArrayBuffer",stat:!0,forced:!h},{isView:n.isView})},"82f0":function(t,e,i){var r=i("39f5"),n=i("8707").Buffer,h=i("6430"),o=i("3fb5"),s=i("3f62"),a=i("8c8a"),u=i("bd9d");function f(t,e){var i=0;t.length!==e.length&&i++;for(var r=Math.min(t.length,e.length),n=0;n<r;++n)i+=t[n]^e[n];return i}function d(t,e,i){if(12===e.length)return t._finID=n.concat([e,n.from([0,0,0,1])]),n.concat([e,n.from([0,0,0,2])]);var r=new s(i),h=e.length,o=h%16;r.update(e),o&&(o=16-o,r.update(n.alloc(o,0))),r.update(n.alloc(8,0));var a=8*h,f=n.alloc(8);f.writeUIntBE(a,0,8),r.update(f),t._finID=r.state;var d=n.from(t._finID);return u(d),d}function l(t,e,i,o){h.call(this);var a=n.alloc(4,0);this._cipher=new r.AES(e);var u=this._cipher.encryptBlock(a);this._ghash=new s(u),i=d(this,i,u),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=o,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}o(l,h),l.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=n.alloc(e,0),this._ghash.update(e))}this._called=!0;var i=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(i),this._len+=t.length,i},l.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=a(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&f(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},l.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},l.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},l.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=l},8360:function(t,e,i){var r=i("41df").Reporter,n=i("41df").EncoderBuffer,h=i("41df").DecoderBuffer,o=i("da3e"),s=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],a=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(s),u=["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"];function f(t,e){var i={};this._baseState=i,i.enc=t,i.parent=e||null,i.children=null,i.tag=null,i.args=null,i.reverseArgs=null,i.choice=null,i.optional=!1,i.any=!1,i.obj=!1,i.use=null,i.useDecoder=null,i.key=null,i["default"]=null,i.explicit=null,i.implicit=null,i.contains=null,i.parent||(i.children=[],this._wrap())}t.exports=f;var d=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];f.prototype.clone=function(){var t=this._baseState,e={};d.forEach((function(i){e[i]=t[i]}));var i=new this.constructor(e.parent);return i._baseState=e,i},f.prototype._wrap=function(){var t=this._baseState;a.forEach((function(e){this[e]=function(){var i=new this.constructor(this);return t.children.push(i),i[e].apply(i,arguments)}}),this)},f.prototype._init=function(t){var e=this._baseState;o(null===e.parent),t.call(this),e.children=e.children.filter((function(t){return t._baseState.parent===this}),this),o.equal(e.children.length,1,"Root node can have only one child")},f.prototype._useArgs=function(t){var e=this._baseState,i=t.filter((function(t){return t instanceof this.constructor}),this);t=t.filter((function(t){return!(t instanceof this.constructor)}),this),0!==i.length&&(o(null===e.children),e.children=i,i.forEach((function(t){t._baseState.parent=this}),this)),0!==t.length&&(o(null===e.args),e.args=t,e.reverseArgs=t.map((function(t){if("object"!==typeof t||t.constructor!==Object)return t;var e={};return Object.keys(t).forEach((function(i){i==(0|i)&&(i|=0);var r=t[i];e[r]=i})),e})))},u.forEach((function(t){f.prototype[t]=function(){var e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}})),s.forEach((function(t){f.prototype[t]=function(){var e=this._baseState,i=Array.prototype.slice.call(arguments);return o(null===e.tag),e.tag=t,this._useArgs(i),this}})),f.prototype.use=function(t){o(t);var e=this._baseState;return o(null===e.use),e.use=t,this},f.prototype.optional=function(){var t=this._baseState;return t.optional=!0,this},f.prototype.def=function(t){var e=this._baseState;return o(null===e["default"]),e["default"]=t,e.optional=!0,this},f.prototype.explicit=function(t){var e=this._baseState;return o(null===e.explicit&&null===e.implicit),e.explicit=t,this},f.prototype.implicit=function(t){var e=this._baseState;return o(null===e.explicit&&null===e.implicit),e.implicit=t,this},f.prototype.obj=function(){var t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},f.prototype.key=function(t){var e=this._baseState;return o(null===e.key),e.key=t,this},f.prototype.any=function(){var t=this._baseState;return t.any=!0,this},f.prototype.choice=function(t){var e=this._baseState;return o(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map((function(e){return t[e]}))),this},f.prototype.contains=function(t){var e=this._baseState;return o(null===e.use),e.contains=t,this},f.prototype._decode=function(t,e){var i=this._baseState;if(null===i.parent)return t.wrapResult(i.children[0]._decode(t,e));var r,n=i["default"],o=!0,s=null;if(null!==i.key&&(s=t.enterKey(i.key)),i.optional){var a=null;if(null!==i.explicit?a=i.explicit:null!==i.implicit?a=i.implicit:null!==i.tag&&(a=i.tag),null!==a||i.any){if(o=this._peekTag(t,a,i.any),t.isError(o))return o}else{var u=t.save();try{null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e),o=!0}catch(p){o=!1}t.restore(u)}}if(i.obj&&o&&(r=t.enterObject()),o){if(null!==i.explicit){var f=this._decodeTag(t,i.explicit);if(t.isError(f))return f;t=f}var d=t.offset;if(null===i.use&&null===i.choice){if(i.any)u=t.save();var l=this._decodeTag(t,null!==i.implicit?i.implicit:i.tag,i.any);if(t.isError(l))return l;i.any?n=t.raw(u):t=l}if(e&&e.track&&null!==i.tag&&e.track(t.path(),d,t.length,"tagged"),e&&e.track&&null!==i.tag&&e.track(t.path(),t.offset,t.length,"content"),n=i.any?n:null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e),t.isError(n))return n;if(i.any||null!==i.choice||null===i.children||i.children.forEach((function(i){i._decode(t,e)})),i.contains&&("octstr"===i.tag||"bitstr"===i.tag)){var c=new h(n);n=this._getUse(i.contains,t._reporterState.obj)._decode(c,e)}}return i.obj&&o&&(n=t.leaveObject(r)),null===i.key||null===n&&!0!==o?null!==s&&t.exitKey(s):t.leaveKey(s,i.key,n),n},f.prototype._decodeGeneric=function(t,e,i){var r=this._baseState;return"seq"===t||"set"===t?null:"seqof"===t||"setof"===t?this._decodeList(e,t,r.args[0],i):/str$/.test(t)?this._decodeStr(e,t,i):"objid"===t&&r.args?this._decodeObjid(e,r.args[0],r.args[1],i):"objid"===t?this._decodeObjid(e,null,null,i):"gentime"===t||"utctime"===t?this._decodeTime(e,t,i):"null_"===t?this._decodeNull(e,i):"bool"===t?this._decodeBool(e,i):"objDesc"===t?this._decodeStr(e,t,i):"int"===t||"enum"===t?this._decodeInt(e,r.args&&r.args[0],i):null!==r.use?this._getUse(r.use,e._reporterState.obj)._decode(e,i):e.error("unknown tag: "+t)},f.prototype._getUse=function(t,e){var i=this._baseState;return i.useDecoder=this._use(t,e),o(null===i.useDecoder._baseState.parent),i.useDecoder=i.useDecoder._baseState.children[0],i.implicit!==i.useDecoder._baseState.implicit&&(i.useDecoder=i.useDecoder.clone(),i.useDecoder._baseState.implicit=i.implicit),i.useDecoder},f.prototype._decodeChoice=function(t,e){var i=this._baseState,r=null,n=!1;return Object.keys(i.choice).some((function(h){var o=t.save(),s=i.choice[h];try{var a=s._decode(t,e);if(t.isError(a))return!1;r={type:h,value:a},n=!0}catch(u){return t.restore(o),!1}return!0}),this),n?r:t.error("Choice not matched")},f.prototype._createEncoderBuffer=function(t){return new n(t,this.reporter)},f.prototype._encode=function(t,e,i){var r=this._baseState;if(null===r["default"]||r["default"]!==t){var n=this._encodeValue(t,e,i);if(void 0!==n&&!this._skipDefault(n,e,i))return n}},f.prototype._encodeValue=function(t,e,i){var n=this._baseState;if(null===n.parent)return n.children[0]._encode(t,e||new r);var h=null;if(this.reporter=e,n.optional&&void 0===t){if(null===n["default"])return;t=n["default"]}var o=null,s=!1;if(n.any)h=this._createEncoderBuffer(t);else if(n.choice)h=this._encodeChoice(t,e);else if(n.contains)o=this._getUse(n.contains,i)._encode(t,e),s=!0;else if(n.children)o=n.children.map((function(i){if("null_"===i._baseState.tag)return i._encode(null,e,t);if(null===i._baseState.key)return e.error("Child should have a key");var r=e.enterKey(i._baseState.key);if("object"!==typeof t)return e.error("Child expected, but input is not object");var n=i._encode(t[i._baseState.key],e,t);return e.leaveKey(r),n}),this).filter((function(t){return t})),o=this._createEncoderBuffer(o);else if("seqof"===n.tag||"setof"===n.tag){if(!n.args||1!==n.args.length)return e.error("Too many args for : "+n.tag);if(!Array.isArray(t))return e.error("seqof/setof, but data is not Array");var a=this.clone();a._baseState.implicit=null,o=this._createEncoderBuffer(t.map((function(i){var r=this._baseState;return this._getUse(r.args[0],t)._encode(i,e)}),a))}else null!==n.use?h=this._getUse(n.use,i)._encode(t,e):(o=this._encodePrimitive(n.tag,t),s=!0);if(!n.any&&null===n.choice){var u=null!==n.implicit?n.implicit:n.tag,f=null===n.implicit?"universal":"context";null===u?null===n.use&&e.error("Tag could be omitted only for .use()"):null===n.use&&(h=this._encodeComposite(u,s,f,o))}return null!==n.explicit&&(h=this._encodeComposite(n.explicit,!1,"context",h)),h},f.prototype._encodeChoice=function(t,e){var i=this._baseState,r=i.choice[t.type];return r||o(!1,t.type+" not found in "+JSON.stringify(Object.keys(i.choice))),r._encode(t.value,e)},f.prototype._encodePrimitive=function(t,e){var i=this._baseState;if(/str$/.test(t))return this._encodeStr(e,t);if("objid"===t&&i.args)return this._encodeObjid(e,i.reverseArgs[0],i.args[1]);if("objid"===t)return this._encodeObjid(e,null,null);if("gentime"===t||"utctime"===t)return this._encodeTime(e,t);if("null_"===t)return this._encodeNull();if("int"===t||"enum"===t)return this._encodeInt(e,i.args&&i.reverseArgs[0]);if("bool"===t)return this._encodeBool(e);if("objDesc"===t)return this._encodeStr(e,t);throw new Error("Unsupported tag: "+t)},f.prototype._isNumstr=function(t){return/^[0-9 ]*$/.test(t)},f.prototype._isPrintstr=function(t){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(t)}},"83d5":function(t,e){t.exports=function(t,e){var i=t.length,r=-1;while(++r<i)t[r]^=e[r];return t}},"85b3":function(t,e,i){var r=i("3fb5"),n=i("3768");function h(t){n.call(this,t),this.enc="pem"}r(h,n),t.exports=h,h.prototype.encode=function(t,e){for(var i=n.prototype.encode.call(this,t),r=i.toString("base64"),h=["-----BEGIN "+e.label+"-----"],o=0;o<r.length;o+=64)h.push(r.slice(o,o+64));return h.push("-----END "+e.label+"-----"),h.join("\n")}},8947:function(t,e,i){var r=i("bac2"),n=i("82f0"),h=i("8707").Buffer,o=i("09f5"),s=i("6430"),a=i("39f5"),u=i("ae841"),f=i("3fb5");function d(t,e,i){s.call(this),this._cache=new c,this._cipher=new a.AES(e),this._prev=h.from(i),this._mode=t,this._autopadding=!0}f(d,s),d.prototype._update=function(t){var e,i;this._cache.add(t);var r=[];while(e=this._cache.get())i=this._mode.encrypt(this,e),r.push(i);return h.concat(r)};var l=h.alloc(16,16);function c(){this.cache=h.allocUnsafe(0)}function p(t,e,i){var s=r[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"===typeof e&&(e=h.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);if("string"===typeof i&&(i=h.from(i)),"GCM"!==s.mode&&i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new o(s.module,e,i):"auth"===s.type?new n(s.module,e,i):new d(s.module,e,i)}function m(t,e){var i=r[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var n=u(e,!1,i.key,i.iv);return p(t,n.key,n.iv)}d.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(l))throw this._cipher.scrub(),new Error("data not multiple of block length")},d.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=h.concat([this.cache,t])},c.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},c.prototype.flush=function(){var t=16-this.cache.length,e=h.allocUnsafe(t),i=-1;while(++i<t)e.writeUInt8(t,i);return h.concat([this.cache,e])},e.createCipheriv=p,e.createCipher=m},"89fd":function(t,e,i){t.exports=i("0ac3").Transform},"8a59":function(t,e,i){var r=i("74e8");r("Uint8",(function(t){return function(e,i,r){return t(this,e,i,r)}}),!0)},"8a79":function(t,e,i){"use strict";var r=i("23e7"),n=i("e330"),h=i("06cf").f,o=i("50c4"),s=i("577e"),a=i("5a34"),u=i("1d80"),f=i("ab13"),d=i("c430"),l=n("".endsWith),c=n("".slice),p=Math.min,m=f("endsWith"),b=!d&&!m&&!!function(){var t=h(String.prototype,"endsWith");return t&&!t.writable}();r({target:"String",proto:!0,forced:!b&&!m},{endsWith:function(t){var e=s(u(this));a(t);var i=arguments.length>1?arguments[1]:void 0,r=e.length,n=void 0===i?r:p(o(i),r),h=s(t);return l?l(e,h,n):c(e,n-h.length,n)===h}})},"8b71":function(t,e,i){var r=i("0211");e.tagClass={0:"universal",1:"application",2:"context",3:"private"},e.tagClassByName=r._reverse(e.tagClass),e.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},e.tagByName=r._reverse(e.tag)},"8b95":function(t,e,i){"use strict";var r=i("c3c0"),n=i("b525");function h(){if(!(this instanceof h))return new h;n.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}r.inherits(h,n),t.exports=h,h.blockSize=1024,h.outSize=384,h.hmacStrength=192,h.padLength=128,h.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,12),"big"):r.split32(this.h.slice(0,12),"big")}},"8ba4":function(t,e,i){var r=i("23e7"),n=i("eac5");r({target:"Number",stat:!0},{isInteger:n})},"8be6":function(t,e,i){var r=i("8707").Buffer;t.exports=function(t,e,i){if(r.isBuffer(t))return t;if("string"===typeof t)return r.from(t,e);if(ArrayBuffer.isView(t))return r.from(t.buffer);throw new TypeError(i+" must be a string, a Buffer, a typed array or a DataView")}},"8c8a":function(t,e,i){(function(e){t.exports=function(t,i){for(var r=Math.min(t.length,i.length),n=new e(r),h=0;h<r;++h)n[h]=t[h]^i[h];return n}}).call(this,i("1c35").Buffer)},"8df7":function(t,e,i){var r=i("3fb5"),n=i("1c35").Buffer,h=i("cfbd");function o(t){h.call(this,t),this.enc="pem"}r(o,h),t.exports=o,o.prototype.decode=function(t,e){for(var i=t.toString().split(/[\r\n]+/g),r=e.label.toUpperCase(),o=/^-----(BEGIN|END) ([^-]+)-----$/,s=-1,a=-1,u=0;u<i.length;u++){var f=i[u].match(o);if(null!==f&&f[2]===r){if(-1!==s){if("END"!==f[1])break;a=u;break}if("BEGIN"!==f[1])break;s=u}}if(-1===s||-1===a)throw new Error("PEM section not found for: "+r);var d=i.slice(s+1,a).join("");d.replace(/[^a-z0-9\+\/=]+/gi,"");var l=new n(d,"base64");return h.prototype.decode.call(this,l,e)}},9019:function(t,e,i){"use strict";var r=i("966d");function n(t,e){var i=this,n=this._readableState&&this._readableState.destroyed,h=this._writableState&&this._writableState.destroyed;return n||h?(e?e(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,r.nextTick(o,this,t)):r.nextTick(o,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!e&&t?i._writableState?i._writableState.errorEmitted||(i._writableState.errorEmitted=!0,r.nextTick(o,i,t)):r.nextTick(o,i,t):e&&e(t)})),this)}function h(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function o(t,e){t.emit("error",e)}t.exports={destroy:n,undestroy:h}},"93e6":function(t,e,i){"use strict";var r=i("8707").Buffer,n=i("d485").Transform,h=i("3fb5");function o(t,e){if(!r.isBuffer(t)&&"string"!==typeof t)throw new TypeError(e+" must be a string or a buffer")}function s(t){n.call(this),this._block=r.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}h(s,n),s.prototype._transform=function(t,e,i){var r=null;try{this.update(t,e)}catch(n){r=n}i(r)},s.prototype._flush=function(t){var e=null;try{this.push(this.digest())}catch(i){e=i}t(e)},s.prototype.update=function(t,e){if(o(t,"Data"),this._finalized)throw new Error("Digest already called");r.isBuffer(t)||(t=r.from(t,e));var i=this._block,n=0;while(this._blockOffset+t.length-n>=this._blockSize){for(var h=this._blockOffset;h<this._blockSize;)i[h++]=t[n++];this._update(),this._blockOffset=0}while(n<t.length)i[this._blockOffset++]=t[n++];for(var s=0,a=8*t.length;a>0;++s)this._length[s]+=a,a=this._length[s]/4294967296|0,a>0&&(this._length[s]-=4294967296*a);return this},s.prototype._update=function(){throw new Error("_update is not implemented")},s.prototype.digest=function(t){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var e=this._digest();void 0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(var i=0;i<4;++i)this._length[i]=0;return e},s.prototype._digest=function(){throw new Error("_digest is not implemented")},t.exports=s},"945d":function(t,e,i){"use strict";var r=i("7d92"),n=i("0cbb"),h=i("f3a3"),o=h.assert,s=h.parseBytes,a=i("380f"),u=i("44a3");function f(t){if(o("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=r.sha512}t.exports=f,f.prototype.sign=function(t,e){t=s(t);var i=this.keyFromSecret(e),r=this.hashInt(i.messagePrefix(),t),n=this.g.mul(r),h=this.encodePoint(n),o=this.hashInt(h,i.pubBytes(),t).mul(i.priv()),a=r.add(o).umod(this.curve.n);return this.makeSignature({R:n,S:a,Rencoded:h})},f.prototype.verify=function(t,e,i){if(t=s(t),e=this.makeSignature(e),e.S().gte(e.eddsa.curve.n)||e.S().isNeg())return!1;var r=this.keyFromPublic(i),n=this.hashInt(e.Rencoded(),r.pubBytes(),t),h=this.g.mul(e.S()),o=e.R().add(r.pub().mul(n));return o.eq(h)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return h.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return a.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return a.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof u?t:new u(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){t=h.parseBytes(t);var e=t.length-1,i=t.slice(0,e).concat(-129&t[e]),r=0!==(128&t[e]),n=h.intFromLE(i);return this.curve.pointFromY(n,r)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return h.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},"956a":function(t,e,i){var r=i("1e3c"),n=i("fda6"),h=i("bac2"),o=i("0be8"),s=i("ae841");function a(t,e){var i,r;if(t=t.toLowerCase(),h[t])i=h[t].key,r=h[t].iv;else{if(!o[t])throw new TypeError("invalid suite type");i=8*o[t].key,r=o[t].iv}var n=s(e,!1,i,r);return f(t,n.key,n.iv)}function u(t,e){var i,r;if(t=t.toLowerCase(),h[t])i=h[t].key,r=h[t].iv;else{if(!o[t])throw new TypeError("invalid suite type");i=8*o[t].key,r=o[t].iv}var n=s(e,!1,i,r);return d(t,n.key,n.iv)}function f(t,e,i){if(t=t.toLowerCase(),h[t])return n.createCipheriv(t,e,i);if(o[t])return new r({key:e,iv:i,mode:t});throw new TypeError("invalid suite type")}function d(t,e,i){if(t=t.toLowerCase(),h[t])return n.createDecipheriv(t,e,i);if(o[t])return new r({key:e,iv:i,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}function l(){return Object.keys(o).concat(n.getCiphers())}e.createCipher=e.Cipher=a,e.createCipheriv=e.Cipheriv=f,e.createDecipher=e.Decipher=u,e.createDecipheriv=e.Decipheriv=d,e.listCiphers=e.getCiphers=l},"980c":function(t,e,i){"use strict";var r=i("8707").Buffer,n=i("399f"),h=i("3337").ec,o=i("2aee"),s=i("cd91");function a(t,e,i,h,s){var a=o(i);if("ec"===a.type){if("ecdsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");return u(t,e,a)}if("dsa"===a.type){if("dsa"!==h)throw new Error("wrong public key type");return f(t,e,a)}if("rsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");e=r.concat([s,e]);var d=a.modulus.byteLength(),l=[1],c=0;while(e.length+l.length+2<d)l.push(255),c+=1;l.push(0);var p=-1;while(++p<e.length)l.push(e[p]);l=r.from(l);var m=n.mont(a.modulus);t=new n(t).toRed(m),t=t.redPow(new n(a.publicExponent)),t=r.from(t.fromRed().toArray());var b=c<8?1:0;d=Math.min(t.length,l.length),t.length!==l.length&&(b=1),p=-1;while(++p<d)b|=t[p]^l[p];return 0===b}function u(t,e,i){var r=s[i.data.algorithm.curve.join(".")];if(!r)throw new Error("unknown curve "+i.data.algorithm.curve.join("."));var n=new h(r),o=i.data.subjectPrivateKey.data;return n.verify(e,t,o)}function f(t,e,i){var r=i.data.p,h=i.data.q,s=i.data.g,a=i.data.pub_key,u=o.signature.decode(t,"der"),f=u.s,l=u.r;d(f,h),d(l,h);var c=n.mont(r),p=f.invm(h),m=s.toRed(c).redPow(new n(e).mul(p).mod(h)).fromRed().mul(a.toRed(c).redPow(l.mul(p).mod(h)).fromRed()).mod(r).mod(h);return 0===m.cmp(l)}function d(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=0)throw new Error("invalid sig")}t.exports=a},"98e6":function(t,e,i){"use strict";var r=i("3fb5"),n=i("f576"),h=i("b5ca"),o=i("69f2"),s=i("6430");function a(t){s.call(this,"digest"),this._hash=t}r(a,s),a.prototype._update=function(t){this._hash.update(t)},a.prototype._final=function(){return this._hash.digest()},t.exports=function(t){return t=t.toLowerCase(),"md5"===t?new n:"rmd160"===t||"ripemd160"===t?new h:new a(o(t))}},"9a0c":function(t,e,i){var r=i("342f");t.exports=/Version\/10(?:\.\d+){1,2}(?: [\w./]+)?(?: Mobile\/\w+)? Safari\//.test(r)},"9b54":function(t,e,i){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var n=i("f60b").Buffer,h=i(12);function o(t,e,i){t.copy(e,i)}t.exports=function(){function t(){r(this,t),this.head=null,this.tail=null,this.length=0}return t.prototype.push=function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length},t.prototype.unshift=function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length},t.prototype.shift=function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}},t.prototype.clear=function(){this.head=this.tail=null,this.length=0},t.prototype.join=function(t){if(0===this.length)return"";var e=this.head,i=""+e.data;while(e=e.next)i+=t+e.data;return i},t.prototype.concat=function(t){if(0===this.length)return n.alloc(0);var e=n.allocUnsafe(t>>>0),i=this.head,r=0;while(i)o(i.data,e,r),r+=i.data.length,i=i.next;return e},t}(),h&&h.inspect&&h.inspect.custom&&(t.exports.prototype[h.inspect.custom]=function(){var t=h.inspect({length:this.length});return this.constructor.name+" "+t})},"9bc8":function(t,e){var i={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==i.call(t)}},"9d28":function(t,e,i){"use strict";t.exports=h;var r=i("f1c8"),n=Object.create(i("3a7c"));function h(t){if(!(this instanceof h))return new h(t);r.call(this,t)}n.inherits=i("3fb5"),n.inherits(h,r),h.prototype._transform=function(t,e,i){i(null,t)}},"9f9d":function(t,e,i){(function(e,i){var r;if(e.process&&e.process.browser)r="utf-8";else if(e.process&&e.process.version){var n=parseInt(i.version.split(".")[0].slice(1),10);r=n>=6?"utf-8":"binary"}else r="utf-8";t.exports=r}).call(this,i("c8ba"),i("4362"))},a099:function(t,e,i){e.pbkdf2=i("206d"),e.pbkdf2Sync=i("e07b")},a255:function(t,e,i){var r=i("3fb5"),n=i("b672"),h=i("8707").Buffer,o=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],s=new Array(64);function a(){this.init(),this._w=s,n.call(this,64,56)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function d(t){return(t>>>2|t<<30)^(t>>>13|t<<19)^(t>>>22|t<<10)}function l(t){return(t>>>6|t<<26)^(t>>>11|t<<21)^(t>>>25|t<<7)}function c(t){return(t>>>7|t<<25)^(t>>>18|t<<14)^t>>>3}function p(t){return(t>>>17|t<<15)^(t>>>19|t<<13)^t>>>10}r(a,n),a.prototype.init=function(){return this._a=1779033703,this._b=3144134277,this._c=1013904242,this._d=2773480762,this._e=1359893119,this._f=2600822924,this._g=528734635,this._h=1541459225,this},a.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,h=0|this._d,s=0|this._e,a=0|this._f,m=0|this._g,b=0|this._h,v=0;v<16;++v)e[v]=t.readInt32BE(4*v);for(;v<64;++v)e[v]=p(e[v-2])+e[v-7]+c(e[v-15])+e[v-16]|0;for(var g=0;g<64;++g){var y=b+l(s)+u(s,a,m)+o[g]+e[g]|0,w=d(i)+f(i,r,n)|0;b=m,m=a,a=s,s=h+y|0,h=n,n=r,r=i,i=y+w|0}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=h+this._d|0,this._e=s+this._e|0,this._f=a+this._f|0,this._g=m+this._g|0,this._h=b+this._h|0},a.prototype._hash=function(){var t=h.allocUnsafe(32);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t.writeInt32BE(this._h,28),t},t.exports=a},a958:function(t,e,i){"use strict";var r=i("399f"),n=i("11dc"),h=i("8707").Buffer;function o(t){var e,i=t.modulus.byteLength();do{e=new r(n(i))}while(e.cmp(t.modulus)>=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function s(t){var e=o(t),i=e.toRed(r.mont(t.modulus)).redPow(new r(t.publicExponent)).fromRed();return{blinder:i,unblinder:e.invm(t.modulus)}}function a(t,e){var i=s(e),n=e.modulus.byteLength(),o=new r(t).mul(i.blinder).umod(e.modulus),a=o.toRed(r.mont(e.prime1)),u=o.toRed(r.mont(e.prime2)),f=e.coefficient,d=e.prime1,l=e.prime2,c=a.redPow(e.exponent1).fromRed(),p=u.redPow(e.exponent2).fromRed(),m=c.isub(p).imul(f).umod(d).imul(l);return p.iadd(m).imul(i.unblinder).umod(e.modulus).toArrayLike(h,"be",n)}a.getr=o,t.exports=a},aa56:function(t,e,i){"use strict";var r=i("c3c0"),n=r.rotr32;function h(t,e,i,r){return 0===t?o(e,i,r):1===t||3===t?a(e,i,r):2===t?s(e,i,r):void 0}function o(t,e,i){return t&e^~t&i}function s(t,e,i){return t&e^t&i^e&i}function a(t,e,i){return t^e^i}function u(t){return n(t,2)^n(t,13)^n(t,22)}function f(t){return n(t,6)^n(t,11)^n(t,25)}function d(t){return n(t,7)^n(t,18)^t>>>3}function l(t){return n(t,17)^n(t,19)^t>>>10}e.ft_1=h,e.ch32=o,e.maj32=s,e.p32=a,e.s0_256=u,e.s1_256=f,e.g0_256=d,e.g1_256=l},aa69:function(t,e,i){"use strict";t.exports=h;var r=i("dcd0"),n=Object.create(i("3a7c"));function h(t){if(!(this instanceof h))return new h(t);r.call(this,t)}n.inherits=i("3fb5"),n.inherits(h,r),h.prototype._transform=function(t,e,i){i(null,t)}},ad25:function(t,e,i){var r=i("2aee"),n=i("11dc"),h=i("98e6"),o=i("f460"),s=i("83d5"),a=i("0106"),u=i("5291"),f=i("a958"),d=i("8707").Buffer;function l(t,e){var i=t.modulus.byteLength(),r=e.length,u=h("sha1").update(d.alloc(0)).digest(),f=u.length,l=2*f;if(r>i-l-2)throw new Error("message too long");var c=d.alloc(i-r-l-2),p=i-f-1,m=n(f),b=s(d.concat([u,c,d.alloc(1,1),e],p),o(m,p)),v=s(m,o(b,f));return new a(d.concat([d.alloc(1),v,b],i))}function c(t,e,i){var r,n=e.length,h=t.modulus.byteLength();if(n>h-11)throw new Error("message too long");return r=i?d.alloc(h-n-3,255):p(h-n-3),new a(d.concat([d.from([0,i?1:2]),r,d.alloc(1),e],h))}function p(t){var e,i=d.allocUnsafe(t),r=0,h=n(2*t),o=0;while(r<t)o===h.length&&(h=n(2*t),o=0),e=h[o++],e&&(i[r++]=e);return i}t.exports=function(t,e,i){var n;n=t.padding?t.padding:i?1:4;var h,o=r(t);if(4===n)h=l(o,e);else if(1===n)h=c(o,e,i);else{if(3!==n)throw new Error("unknown padding");if(h=new a(e),h.cmp(o.modulus)>=0)throw new Error("data too long for modulus")}return i?f(h,o):u(h,o)}},ae841:function(t,e,i){var r=i("8707").Buffer,n=i("f576");function h(t,e,i,h){if(r.isBuffer(t)||(t=r.from(t,"binary")),e&&(r.isBuffer(e)||(e=r.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");var o=i/8,s=r.alloc(o),a=r.alloc(h||0),u=r.alloc(0);while(o>0||h>0){var f=new n;f.update(u),f.update(t),e&&f.update(e),u=f.digest();var d=0;if(o>0){var l=s.length-o;d=Math.min(o,u.length),u.copy(s,l,0,d),o-=d}if(d<u.length&&h>0){var c=a.length-h,p=Math.min(h,u.length-d);u.copy(a,c,d,d+p),h-=p}}return u.fill(0),{key:s,iv:a}}t.exports=h},af7e:function(t,e,i){t.exports=i("6ffa")},b4e8:function(t){t.exports=JSON.parse('{"sha224WithRSAEncryption":{"sign":"rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"RSA-SHA224":{"sign":"ecdsa/rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"sha256WithRSAEncryption":{"sign":"rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"RSA-SHA256":{"sign":"ecdsa/rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"sha384WithRSAEncryption":{"sign":"rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"RSA-SHA384":{"sign":"ecdsa/rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"sha512WithRSAEncryption":{"sign":"rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA512":{"sign":"ecdsa/rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA1":{"sign":"rsa","hash":"sha1","id":"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{"sign":"ecdsa","hash":"sha1","id":""},"sha256":{"sign":"ecdsa","hash":"sha256","id":""},"sha224":{"sign":"ecdsa","hash":"sha224","id":""},"sha384":{"sign":"ecdsa","hash":"sha384","id":""},"sha512":{"sign":"ecdsa","hash":"sha512","id":""},"DSA-SHA":{"sign":"dsa","hash":"sha1","id":""},"DSA-SHA1":{"sign":"dsa","hash":"sha1","id":""},"DSA":{"sign":"dsa","hash":"sha1","id":""},"DSA-WITH-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-WITH-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-WITH-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-WITH-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-RIPEMD160":{"sign":"dsa","hash":"rmd160","id":""},"ripemd160WithRSA":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"RSA-RIPEMD160":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"md5WithRSAEncryption":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"},"RSA-MD5":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"}}')},b525:function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),h=i("da3e"),o=r.rotr64_hi,s=r.rotr64_lo,a=r.shr64_hi,u=r.shr64_lo,f=r.sum64,d=r.sum64_hi,l=r.sum64_lo,c=r.sum64_4_hi,p=r.sum64_4_lo,m=r.sum64_5_hi,b=r.sum64_5_lo,v=n.BlockHash,g=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function y(){if(!(this instanceof y))return new y;v.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=g,this.W=new Array(160)}function w(t,e,i,r,n){var h=t&i^~t&n;return h<0&&(h+=4294967296),h}function M(t,e,i,r,n,h){var o=e&r^~e&h;return o<0&&(o+=4294967296),o}function _(t,e,i,r,n){var h=t&i^t&n^i&n;return h<0&&(h+=4294967296),h}function S(t,e,i,r,n,h){var o=e&r^e&h^r&h;return o<0&&(o+=4294967296),o}function k(t,e){var i=o(t,e,28),r=o(e,t,2),n=o(e,t,7),h=i^r^n;return h<0&&(h+=4294967296),h}function A(t,e){var i=s(t,e,28),r=s(e,t,2),n=s(e,t,7),h=i^r^n;return h<0&&(h+=4294967296),h}function x(t,e){var i=o(t,e,14),r=o(t,e,18),n=o(e,t,9),h=i^r^n;return h<0&&(h+=4294967296),h}function E(t,e){var i=s(t,e,14),r=s(t,e,18),n=s(e,t,9),h=i^r^n;return h<0&&(h+=4294967296),h}function B(t,e){var i=o(t,e,1),r=o(t,e,8),n=a(t,e,7),h=i^r^n;return h<0&&(h+=4294967296),h}function R(t,e){var i=s(t,e,1),r=s(t,e,8),n=u(t,e,7),h=i^r^n;return h<0&&(h+=4294967296),h}function I(t,e){var i=o(t,e,19),r=o(e,t,29),n=a(t,e,6),h=i^r^n;return h<0&&(h+=4294967296),h}function q(t,e){var i=s(t,e,19),r=s(e,t,29),n=u(t,e,6),h=i^r^n;return h<0&&(h+=4294967296),h}r.inherits(y,v),t.exports=y,y.blockSize=1024,y.outSize=512,y.hmacStrength=192,y.padLength=128,y.prototype._prepareBlock=function(t,e){for(var i=this.W,r=0;r<32;r++)i[r]=t[e+r];for(;r<i.length;r+=2){var n=I(i[r-4],i[r-3]),h=q(i[r-4],i[r-3]),o=i[r-14],s=i[r-13],a=B(i[r-30],i[r-29]),u=R(i[r-30],i[r-29]),f=i[r-32],d=i[r-31];i[r]=c(n,h,o,s,a,u,f,d),i[r+1]=p(n,h,o,s,a,u,f,d)}},y.prototype._update=function(t,e){this._prepareBlock(t,e);var i=this.W,r=this.h[0],n=this.h[1],o=this.h[2],s=this.h[3],a=this.h[4],u=this.h[5],c=this.h[6],p=this.h[7],v=this.h[8],g=this.h[9],y=this.h[10],B=this.h[11],R=this.h[12],I=this.h[13],q=this.h[14],j=this.h[15];h(this.k.length===i.length);for(var C=0;C<i.length;C+=2){var P=q,T=j,L=x(v,g),N=E(v,g),O=w(v,g,y,B,R,I),z=M(v,g,y,B,R,I),D=this.k[C],U=this.k[C+1],Z=i[C],K=i[C+1],F=m(P,T,L,N,O,z,D,U,Z,K),H=b(P,T,L,N,O,z,D,U,Z,K);P=k(r,n),T=A(r,n),L=_(r,n,o,s,a,u),N=S(r,n,o,s,a,u);var W=d(P,T,L,N),V=l(P,T,L,N);q=R,j=I,R=y,I=B,y=v,B=g,v=d(c,p,F,H),g=l(p,p,F,H),c=a,p=u,a=o,u=s,o=r,s=n,r=d(F,H,W,V),n=l(F,H,W,V)}f(this.h,0,r,n),f(this.h,2,o,s),f(this.h,4,a,u),f(this.h,6,c,p),f(this.h,8,v,g),f(this.h,10,y,B),f(this.h,12,R,I),f(this.h,14,q,j)},y.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},b5ca:function(t,e,i){"use strict";var r=i("1c35").Buffer,n=i("3fb5"),h=i("93e6"),o=new Array(16),s=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],a=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],u=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],f=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],d=[0,1518500249,1859775393,2400959708,2840853838],l=[1352829926,1548603684,1836072691,2053994217,0];function c(){h.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520}function p(t,e){return t<<e|t>>>32-e}function m(t,e,i,r,n,h,o,s){return p(t+(e^i^r)+h+o|0,s)+n|0}function b(t,e,i,r,n,h,o,s){return p(t+(e&i|~e&r)+h+o|0,s)+n|0}function v(t,e,i,r,n,h,o,s){return p(t+((e|~i)^r)+h+o|0,s)+n|0}function g(t,e,i,r,n,h,o,s){return p(t+(e&r|i&~r)+h+o|0,s)+n|0}function y(t,e,i,r,n,h,o,s){return p(t+(e^(i|~r))+h+o|0,s)+n|0}n(c,h),c.prototype._update=function(){for(var t=o,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);for(var i=0|this._a,r=0|this._b,n=0|this._c,h=0|this._d,c=0|this._e,w=0|this._a,M=0|this._b,_=0|this._c,S=0|this._d,k=0|this._e,A=0;A<80;A+=1){var x,E;A<16?(x=m(i,r,n,h,c,t[s[A]],d[0],u[A]),E=y(w,M,_,S,k,t[a[A]],l[0],f[A])):A<32?(x=b(i,r,n,h,c,t[s[A]],d[1],u[A]),E=g(w,M,_,S,k,t[a[A]],l[1],f[A])):A<48?(x=v(i,r,n,h,c,t[s[A]],d[2],u[A]),E=v(w,M,_,S,k,t[a[A]],l[2],f[A])):A<64?(x=g(i,r,n,h,c,t[s[A]],d[3],u[A]),E=b(w,M,_,S,k,t[a[A]],l[3],f[A])):(x=y(i,r,n,h,c,t[s[A]],d[4],u[A]),E=m(w,M,_,S,k,t[a[A]],l[4],f[A])),i=c,c=h,h=p(n,10),n=r,r=x,w=k,k=S,S=p(_,10),_=M,M=E}var B=this._b+n+S|0;this._b=this._c+h+k|0,this._c=this._d+c+w|0,this._d=this._e+i+M|0,this._e=this._a+r+_|0,this._a=B},c.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=r.alloc?r.alloc(20):new r(20);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t.writeInt32LE(this._e,16),t},t.exports=c},b672:function(t,e,i){var r=i("8707").Buffer;function n(t,e){this._block=r.alloc(t),this._finalSize=e,this._blockSize=t,this._len=0}n.prototype.update=function(t,e){"string"===typeof t&&(e=e||"utf8",t=r.from(t,e));for(var i=this._block,n=this._blockSize,h=t.length,o=this._len,s=0;s<h;){for(var a=o%n,u=Math.min(h-s,n-a),f=0;f<u;f++)i[a+f]=t[s+f];o+=u,s+=u,o%n===0&&this._update(i)}return this._len+=h,this},n.prototype.digest=function(t){var e=this._len%this._blockSize;this._block[e]=128,this._block.fill(0,e+1),e>=this._finalSize&&(this._update(this._block),this._block.fill(0));var i=8*this._len;if(i<=4294967295)this._block.writeUInt32BE(i,this._blockSize-4);else{var r=(4294967295&i)>>>0,n=(i-r)/4294967296;this._block.writeUInt32BE(n,this._blockSize-8),this._block.writeUInt32BE(r,this._blockSize-4)}this._update(this._block);var h=this._hash();return t?h.toString(t):h},n.prototype._update=function(){throw new Error("_update must be implemented by subclass")},t.exports=n},b692f:function(t,e,i){"use strict";var r=i("8707").Buffer,n=i("98e6"),h=i("34d5"),o=i("3fb5"),s=i("6fe7"),a=i("980c"),u=i("b4e8");function f(t){h.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hashType=e.hash,this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function d(t){h.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function l(t){return new f(t)}function c(t){return new d(t)}Object.keys(u).forEach((function(t){u[t].id=r.from(u[t].id,"hex"),u[t.toLowerCase()]=u[t]})),o(f,h.Writable),f.prototype._write=function(t,e,i){this._hash.update(t),i()},f.prototype.update=function(t,e){return this._hash.update("string"===typeof t?r.from(t,e):t),this},f.prototype.sign=function(t,e){this.end();var i=this._hash.digest(),r=s(i,t,this._hashType,this._signType,this._tag);return e?r.toString(e):r},o(d,h.Writable),d.prototype._write=function(t,e,i){this._hash.update(t),i()},d.prototype.update=function(t,e){return this._hash.update("string"===typeof t?r.from(t,e):t),this},d.prototype.verify=function(t,e,i){var n="string"===typeof e?r.from(e,i):e;this.end();var h=this._hash.digest();return a(n,h,t,this._signType,this._tag)},t.exports={Sign:l,Verify:c,createSign:l,createVerify:c}},b73f:function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),h=n.assert;function o(t,e){if(t instanceof o)return t;this._importDER(t,e)||(h(t.r&&t.s,"Signature without r or s"),this.r=new r(t.r,16),this.s=new r(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function s(){this.place=0}function a(t,e){var i=t[e.place++];if(!(128&i))return i;var r=15&i;if(0===r||r>4)return!1;if(0===t[e.place])return!1;for(var n=0,h=0,o=e.place;h<r;h++,o++)n<<=8,n|=t[o],n>>>=0;return!(n<=127)&&(e.place=o,n)}function u(t){var e=0,i=t.length-1;while(!t[e]&&!(128&t[e+1])&&e<i)e++;return 0===e?t:t.slice(e)}function f(t,e){if(e<128)t.push(e);else{var i=1+(Math.log(e)/Math.LN2>>>3);t.push(128|i);while(--i)t.push(e>>>(i<<3)&255);t.push(e)}}t.exports=o,o.prototype._importDER=function(t,e){t=n.toArray(t,e);var i=new s;if(48!==t[i.place++])return!1;var h=a(t,i);if(!1===h)return!1;if(h+i.place!==t.length)return!1;if(2!==t[i.place++])return!1;var o=a(t,i);if(!1===o)return!1;if(0!==(128&t[i.place]))return!1;var u=t.slice(i.place,o+i.place);if(i.place+=o,2!==t[i.place++])return!1;var f=a(t,i);if(!1===f)return!1;if(t.length!==f+i.place)return!1;if(0!==(128&t[i.place]))return!1;var d=t.slice(i.place,f+i.place);if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}if(0===d[0]){if(!(128&d[1]))return!1;d=d.slice(1)}return this.r=new r(u),this.s=new r(d),this.recoveryParam=null,!0},o.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=u(e),i=u(i);while(!i[0]&&!(128&i[1]))i=i.slice(1);var r=[2];f(r,e.length),r=r.concat(e),r.push(2),f(r,i.length);var h=r.concat(i),o=[48];return f(o,h.length),o=o.concat(h),n.encode(o,t)}},b837:function(t,e,i){var r=i("3fb5"),n=i("4fd1"),h=i("b672"),o=i("8707").Buffer,s=new Array(160);function a(){this.init(),this._w=s,h.call(this,128,112)}r(a,n),a.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},a.prototype._hash=function(){var t=o.allocUnsafe(48);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),t},t.exports=a},b9a8:function(t,e,i){"use strict";var r=i("80af"),n=i("6aa2"),h=i("f3a3"),o=i("0cbb"),s=i("fdac"),a=h.assert,u=i("bb34"),f=i("b73f");function d(t){if(!(this instanceof d))return new d(t);"string"===typeof t&&(a(Object.prototype.hasOwnProperty.call(o,t),"Unknown curve "+t),t=o[t]),t instanceof o.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=d,d.prototype.keyPair=function(t){return new u(this,t)},d.prototype.keyFromPrivate=function(t,e){return u.fromPrivate(this,t,e)},d.prototype.keyFromPublic=function(t,e){return u.fromPublic(this,t,e)},d.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||s(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),h=this.n.sub(new r(2));;){var o=new r(e.generate(i));if(!(o.cmp(h)>0))return o.iaddn(1),this.keyFromPrivate(o)}},d.prototype._truncateToN=function(t,e,i){var n;if(r.isBN(t)||"number"===typeof t)t=new r(t,16),n=t.byteLength();else if("object"===typeof t)n=t.length,t=new r(t,16);else{var h=t.toString();n=h.length+1>>>1,t=new r(h,16)}"number"!==typeof i&&(i=8*n);var o=i-this.n.bitLength();return o>0&&(t=t.ushrn(o)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},d.prototype.sign=function(t,e,i,h){"object"===typeof i&&(h=i,i=null),h||(h={}),e=this.keyFromPrivate(e,i),t=this._truncateToN(t,!1,h.msgBitLength);for(var o=this.n.byteLength(),s=e.getPrivate().toArray("be",o),a=t.toArray("be",o),u=new n({hash:this.hash,entropy:s,nonce:a,pers:h.pers,persEnc:h.persEnc||"utf8"}),d=this.n.sub(new r(1)),l=0;;l++){var c=h.k?h.k(l):new r(u.generate(this.n.byteLength()));if(c=this._truncateToN(c,!0),!(c.cmpn(1)<=0||c.cmp(d)>=0)){var p=this.g.mul(c);if(!p.isInfinity()){var m=p.getX(),b=m.umod(this.n);if(0!==b.cmpn(0)){var v=c.invm(this.n).mul(b.mul(e.getPrivate()).iadd(t));if(v=v.umod(this.n),0!==v.cmpn(0)){var g=(p.getY().isOdd()?1:0)|(0!==m.cmp(b)?2:0);return h.canonical&&v.cmp(this.nh)>0&&(v=this.n.sub(v),g^=1),new f({r:b,s:v,recoveryParam:g})}}}}}},d.prototype.verify=function(t,e,i,r,n){n||(n={}),t=this._truncateToN(t,!1,n.msgBitLength),i=this.keyFromPublic(i,r),e=new f(e,"hex");var h=e.r,o=e.s;if(h.cmpn(1)<0||h.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,a=o.invm(this.n),u=a.mul(t).umod(this.n),d=a.mul(h).umod(this.n);return this.curve._maxwellTrick?(s=this.g.jmulAdd(u,i.getPublic(),d),!s.isInfinity()&&s.eqXToP(h)):(s=this.g.mulAdd(u,i.getPublic(),d),!s.isInfinity()&&0===s.getX().umod(this.n).cmp(h))},d.prototype.recoverPubKey=function(t,e,i,n){a((3&i)===i,"The recovery param is more than two bits"),e=new f(e,n);var h=this.n,o=new r(t),s=e.r,u=e.s,d=1&i,l=i>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&l)throw new Error("Unable to find sencond key candinate");s=l?this.curve.pointFromX(s.add(this.curve.n),d):this.curve.pointFromX(s,d);var c=e.r.invm(h),p=h.sub(o).mul(c).umod(h),m=u.mul(c).umod(h);return this.g.mulAdd(p,s,m)},d.prototype.getKeyRecoveryParam=function(t,e,i,r){if(e=new f(e,r),null!==e.recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var h;try{h=this.recoverPubKey(t,e,n)}catch(t){continue}if(h.eq(i))return n}throw new Error("Unable to find valid recovery factor")}},bac2:function(t,e,i){var r={ECB:i("0145"),CBC:i("c119"),CFB:i("3505"),CFB8:i("62c9"),CFB1:i("5239"),OFB:i("5165"),CTR:i("6ade"),GCM:i("6ade")},n=i("e85f");for(var h in n)n[h].module=r[n[h].mode];t.exports=n},bb34:function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),h=n.assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,i){return e instanceof o?e:new o(t,{pub:e,pubEnc:i})},o.fromPrivate=function(t,e,i){return e instanceof o?e:new o(t,{priv:e,privEnc:i})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"===typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new r(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?h(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||h(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||h(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},o.prototype.verify=function(t,e,i){return this.ec.verify(t,e,this,void 0,i)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},bb44:function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),h=r.rotl32,o=r.sum32,s=r.sum32_3,a=r.sum32_4,u=n.BlockHash;function f(){if(!(this instanceof f))return new f;u.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function d(t,e,i,r){return t<=15?e^i^r:t<=31?e&i|~e&r:t<=47?(e|~i)^r:t<=63?e&r|i&~r:e^(i|~r)}function l(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function c(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}r.inherits(f,u),e.ripemd160=f,f.blockSize=512,f.outSize=160,f.hmacStrength=192,f.padLength=64,f.prototype._update=function(t,e){for(var i=this.h[0],r=this.h[1],n=this.h[2],u=this.h[3],f=this.h[4],g=i,y=r,w=n,M=u,_=f,S=0;S<80;S++){var k=o(h(a(i,d(S,r,n,u),t[p[S]+e],l(S)),b[S]),f);i=f,f=u,u=h(n,10),n=r,r=k,k=o(h(a(g,d(79-S,y,w,M),t[m[S]+e],c(S)),v[S]),_),g=_,_=M,M=h(w,10),w=y,y=k}k=s(this.h[1],n,M),this.h[1]=s(this.h[2],u,_),this.h[2]=s(this.h[3],f,g),this.h[3]=s(this.h[4],i,y),this.h[4]=s(this.h[0],r,w),this.h[0]=k},f.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"little"):r.split32(this.h,"little")};var p=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],m=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],b=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],v=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]},bc12:function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(20).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},bd9d:function(t,e){function i(t){var e,i=t.length;while(i--){if(e=t.readUInt8(i),255!==e){e++,t.writeUInt8(e,i);break}t.writeUInt8(0,i)}}t.exports=i},c119:function(t,e,i){var r=i("8c8a");e.encrypt=function(t,e){var i=r(e,t._prev);return t._prev=t._cipher.encryptBlock(i),t._prev},e.decrypt=function(t,e){var i=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return r(n,i)}},c24d:function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aacaa68ffffffffffffffff"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"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"},"modp17":{"gen":"02","prime":"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"},"modp18":{"gen":"02","prime":"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"}}')},c3c0:function(t,e,i){"use strict";var r=i("da3e"),n=i("3fb5");function h(t,e){return 55296===(64512&t.charCodeAt(e))&&(!(e<0||e+1>=t.length)&&56320===(64512&t.charCodeAt(e+1)))}function o(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"===typeof t)if(e){if("hex"===e)for(t=t.replace(/[^a-z0-9]+/gi,""),t.length%2!==0&&(t="0"+t),n=0;n<t.length;n+=2)i.push(parseInt(t[n]+t[n+1],16))}else for(var r=0,n=0;n<t.length;n++){var o=t.charCodeAt(n);o<128?i[r++]=o:o<2048?(i[r++]=o>>6|192,i[r++]=63&o|128):h(t,n)?(o=65536+((1023&o)<<10)+(1023&t.charCodeAt(++n)),i[r++]=o>>18|240,i[r++]=o>>12&63|128,i[r++]=o>>6&63|128,i[r++]=63&o|128):(i[r++]=o>>12|224,i[r++]=o>>6&63|128,i[r++]=63&o|128)}else for(n=0;n<t.length;n++)i[n]=0|t[n];return i}function s(t){for(var e="",i=0;i<t.length;i++)e+=f(t[i].toString(16));return e}function a(t){var e=t>>>24|t>>>8&65280|t<<8&16711680|(255&t)<<24;return e>>>0}function u(t,e){for(var i="",r=0;r<t.length;r++){var n=t[r];"little"===e&&(n=a(n)),i+=d(n.toString(16))}return i}function f(t){return 1===t.length?"0"+t:t}function d(t){return 7===t.length?"0"+t:6===t.length?"00"+t:5===t.length?"000"+t:4===t.length?"0000"+t:3===t.length?"00000"+t:2===t.length?"000000"+t:1===t.length?"0000000"+t:t}function l(t,e,i,n){var h=i-e;r(h%4===0);for(var o=new Array(h/4),s=0,a=e;s<o.length;s++,a+=4){var u;u="big"===n?t[a]<<24|t[a+1]<<16|t[a+2]<<8|t[a+3]:t[a+3]<<24|t[a+2]<<16|t[a+1]<<8|t[a],o[s]=u>>>0}return o}function c(t,e){for(var i=new Array(4*t.length),r=0,n=0;r<t.length;r++,n+=4){var h=t[r];"big"===e?(i[n]=h>>>24,i[n+1]=h>>>16&255,i[n+2]=h>>>8&255,i[n+3]=255&h):(i[n+3]=h>>>24,i[n+2]=h>>>16&255,i[n+1]=h>>>8&255,i[n]=255&h)}return i}function p(t,e){return t>>>e|t<<32-e}function m(t,e){return t<<e|t>>>32-e}function b(t,e){return t+e>>>0}function v(t,e,i){return t+e+i>>>0}function g(t,e,i,r){return t+e+i+r>>>0}function y(t,e,i,r,n){return t+e+i+r+n>>>0}function w(t,e,i,r){var n=t[e],h=t[e+1],o=r+h>>>0,s=(o<r?1:0)+i+n;t[e]=s>>>0,t[e+1]=o}function M(t,e,i,r){var n=e+r>>>0,h=(n<e?1:0)+t+i;return h>>>0}function _(t,e,i,r){var n=e+r;return n>>>0}function S(t,e,i,r,n,h,o,s){var a=0,u=e;u=u+r>>>0,a+=u<e?1:0,u=u+h>>>0,a+=u<h?1:0,u=u+s>>>0,a+=u<s?1:0;var f=t+i+n+o+a;return f>>>0}function k(t,e,i,r,n,h,o,s){var a=e+r+h+s;return a>>>0}function A(t,e,i,r,n,h,o,s,a,u){var f=0,d=e;d=d+r>>>0,f+=d<e?1:0,d=d+h>>>0,f+=d<h?1:0,d=d+s>>>0,f+=d<s?1:0,d=d+u>>>0,f+=d<u?1:0;var l=t+i+n+o+a+f;return l>>>0}function x(t,e,i,r,n,h,o,s,a,u){var f=e+r+h+s+u;return f>>>0}function E(t,e,i){var r=e<<32-i|t>>>i;return r>>>0}function B(t,e,i){var r=t<<32-i|e>>>i;return r>>>0}function R(t,e,i){return t>>>i}function I(t,e,i){var r=t<<32-i|e>>>i;return r>>>0}e.inherits=n,e.toArray=o,e.toHex=s,e.htonl=a,e.toHex32=u,e.zero2=f,e.zero8=d,e.join32=l,e.split32=c,e.rotr32=p,e.rotl32=m,e.sum32=b,e.sum32_3=v,e.sum32_4=g,e.sum32_5=y,e.sum64=w,e.sum64_hi=M,e.sum64_lo=_,e.sum64_4_hi=S,e.sum64_4_lo=k,e.sum64_5_hi=A,e.sum64_5_lo=x,e.rotr64_hi=E,e.rotr64_lo=B,e.shr64_hi=R,e.shr64_lo=I},c4c0:function(t,e,i){"use strict";var r=i("966d");function n(t,e){var i=this,n=this._readableState&&this._readableState.destroyed,h=this._writableState&&this._writableState.destroyed;return n||h?(e?e(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,r.nextTick(o,this,t)):r.nextTick(o,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!e&&t?i._writableState?i._writableState.errorEmitted||(i._writableState.errorEmitted=!0,r.nextTick(o,i,t)):r.nextTick(o,i,t):e&&e(t)})),this)}function h(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function o(t,e){t.emit("error",e)}t.exports={destroy:n,undestroy:h}},cd91:function(t){t.exports=JSON.parse('{"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"}')},cf35:function(t,e,i){"use strict";(function(e,r){var n=i("966d");t.exports=_;var h,o=i("172d");_.ReadableState=M;i("faa1").EventEmitter;var s=function(t,e){return t.listeners(e).length},a=i("f12a"),u=i("53b7").Buffer,f=("undefined"!==typeof e?e:"undefined"!==typeof window?window:"undefined"!==typeof self?self:{}).Uint8Array||function(){};function d(t){return u.from(t)}function l(t){return u.isBuffer(t)||t instanceof f}var c=Object.create(i("3a7c"));c.inherits=i("3fb5");var p=i(16),m=void 0;m=p&&p.debuglog?p.debuglog("stream"):function(){};var b,v=i("18a2"),g=i("9019");c.inherits(_,a);var y=["error","close","destroy","pause","resume"];function w(t,e,i){if("function"===typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?o(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}function M(t,e){h=h||i("5e7d"),t=t||{};var r=e instanceof h;this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.readableObjectMode);var n=t.highWaterMark,o=t.readableHighWaterMark,s=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(o||0===o)?o:s,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new v,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(b||(b=i("aa22").StringDecoder),this.decoder=new b(t.encoding),this.encoding=t.encoding)}function _(t){if(h=h||i("5e7d"),!(this instanceof _))return new _(t);this._readableState=new M(t,this),this.readable=!0,t&&("function"===typeof t.read&&(this._read=t.read),"function"===typeof t.destroy&&(this._destroy=t.destroy)),a.call(this)}function S(t,e,i,r,n){var h,o=t._readableState;null===e?(o.reading=!1,I(t,o)):(n||(h=A(o,e)),h?t.emit("error",h):o.objectMode||e&&e.length>0?("string"===typeof e||o.objectMode||Object.getPrototypeOf(e)===u.prototype||(e=d(e)),r?o.endEmitted?t.emit("error",new Error("stream.unshift() after end event")):k(t,o,e,!0):o.ended?t.emit("error",new Error("stream.push() after EOF")):(o.reading=!1,o.decoder&&!i?(e=o.decoder.write(e),o.objectMode||0!==e.length?k(t,o,e,!1):C(t,o)):k(t,o,e,!1))):r||(o.reading=!1));return x(o)}function k(t,e,i,r){e.flowing&&0===e.length&&!e.sync?(t.emit("data",i),t.read(0)):(e.length+=e.objectMode?1:i.length,r?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&q(t)),C(t,e)}function A(t,e){var i;return l(e)||"string"===typeof e||void 0===e||t.objectMode||(i=new TypeError("Invalid non-string/buffer chunk")),i}function x(t){return!t.ended&&(t.needReadable||t.length<t.highWaterMark||0===t.length)}Object.defineProperty(_.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),_.prototype.destroy=g.destroy,_.prototype._undestroy=g.undestroy,_.prototype._destroy=function(t,e){this.push(null),e(t)},_.prototype.push=function(t,e){var i,r=this._readableState;return r.objectMode?i=!0:"string"===typeof t&&(e=e||r.defaultEncoding,e!==r.encoding&&(t=u.from(t,e),e=""),i=!0),S(this,t,e,!1,i)},_.prototype.unshift=function(t){return S(this,t,null,!0,!1)},_.prototype.isPaused=function(){return!1===this._readableState.flowing},_.prototype.setEncoding=function(t){return b||(b=i("aa22").StringDecoder),this._readableState.decoder=new b(t),this._readableState.encoding=t,this};var E=8388608;function B(t){return t>=E?t=E:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}function R(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!==t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=B(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function I(t,e){if(!e.ended){if(e.decoder){var i=e.decoder.end();i&&i.length&&(e.buffer.push(i),e.length+=e.objectMode?1:i.length)}e.ended=!0,q(t)}}function q(t){var e=t._readableState;e.needReadable=!1,e.emittedReadable||(m("emitReadable",e.flowing),e.emittedReadable=!0,e.sync?n.nextTick(j,t):j(t))}function j(t){m("emit readable"),t.emit("readable"),z(t)}function C(t,e){e.readingMore||(e.readingMore=!0,n.nextTick(P,t,e))}function P(t,e){var i=e.length;while(!e.reading&&!e.flowing&&!e.ended&&e.length<e.highWaterMark){if(m("maybeReadMore read 0"),t.read(0),i===e.length)break;i=e.length}e.readingMore=!1}function T(t){return function(){var e=t._readableState;m("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&s(t,"data")&&(e.flowing=!0,z(t))}}function L(t){m("readable nexttick read 0"),t.read(0)}function N(t,e){e.resumeScheduled||(e.resumeScheduled=!0,n.nextTick(O,t,e))}function O(t,e){e.reading||(m("resume read 0"),t.read(0)),e.resumeScheduled=!1,e.awaitDrain=0,t.emit("resume"),z(t),e.flowing&&!e.reading&&t.read(0)}function z(t){var e=t._readableState;m("flow",e.flowing);while(e.flowing&&null!==t.read());}function D(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.head.data:e.buffer.concat(e.length),e.buffer.clear()):i=U(t,e.buffer,e.decoder),i);var i}function U(t,e,i){var r;return t<e.head.data.length?(r=e.head.data.slice(0,t),e.head.data=e.head.data.slice(t)):r=t===e.head.data.length?e.shift():i?Z(t,e):K(t,e),r}function Z(t,e){var i=e.head,r=1,n=i.data;t-=n.length;while(i=i.next){var h=i.data,o=t>h.length?h.length:t;if(o===h.length?n+=h:n+=h.slice(0,t),t-=o,0===t){o===h.length?(++r,i.next?e.head=i.next:e.head=e.tail=null):(e.head=i,i.data=h.slice(o));break}++r}return e.length-=r,n}function K(t,e){var i=u.allocUnsafe(t),r=e.head,n=1;r.data.copy(i),t-=r.data.length;while(r=r.next){var h=r.data,o=t>h.length?h.length:t;if(h.copy(i,i.length-t,0,o),t-=o,0===t){o===h.length?(++n,r.next?e.head=r.next:e.head=e.tail=null):(e.head=r,r.data=h.slice(o));break}++n}return e.length-=n,i}function F(t){var e=t._readableState;if(e.length>0)throw new Error('"endReadable()" called on non-empty stream');e.endEmitted||(e.ended=!0,n.nextTick(H,e,t))}function H(t,e){t.endEmitted||0!==t.length||(t.endEmitted=!0,e.readable=!1,e.emit("end"))}function W(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}_.prototype.read=function(t){m("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&(e.length>=e.highWaterMark||e.ended))return m("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?F(this):q(this),null;if(t=R(t,e),0===t&&e.ended)return 0===e.length&&F(this),null;var r,n=e.needReadable;return m("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&(n=!0,m("length less than watermark",n)),e.ended||e.reading?(n=!1,m("reading or ended",n)):n&&(m("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=R(i,e))),r=t>0?D(t,e):null,null===r?(e.needReadable=!0,t=0):e.length-=t,0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&F(this)),null!==r&&this.emit("data",r),r},_.prototype._read=function(t){this.emit("error",new Error("_read() is not implemented"))},_.prototype.pipe=function(t,e){var i=this,h=this._readableState;switch(h.pipesCount){case 0:h.pipes=t;break;case 1:h.pipes=[h.pipes,t];break;default:h.pipes.push(t);break}h.pipesCount+=1,m("pipe count=%d opts=%j",h.pipesCount,e);var o=(!e||!1!==e.end)&&t!==r.stdout&&t!==r.stderr,a=o?f:M;function u(t,e){m("onunpipe"),t===i&&e&&!1===e.hasUnpiped&&(e.hasUnpiped=!0,c())}function f(){m("onend"),t.end()}h.endEmitted?n.nextTick(a):i.once("end",a),t.on("unpipe",u);var d=T(i);t.on("drain",d);var l=!1;function c(){m("cleanup"),t.removeListener("close",g),t.removeListener("finish",y),t.removeListener("drain",d),t.removeListener("error",v),t.removeListener("unpipe",u),i.removeListener("end",f),i.removeListener("end",M),i.removeListener("data",b),l=!0,!h.awaitDrain||t._writableState&&!t._writableState.needDrain||d()}var p=!1;function b(e){m("ondata"),p=!1;var r=t.write(e);!1!==r||p||((1===h.pipesCount&&h.pipes===t||h.pipesCount>1&&-1!==W(h.pipes,t))&&!l&&(m("false write response, pause",h.awaitDrain),h.awaitDrain++,p=!0),i.pause())}function v(e){m("onerror",e),M(),t.removeListener("error",v),0===s(t,"error")&&t.emit("error",e)}function g(){t.removeListener("finish",y),M()}function y(){m("onfinish"),t.removeListener("close",g),M()}function M(){m("unpipe"),i.unpipe(t)}return i.on("data",b),w(t,"error",v),t.once("close",g),t.once("finish",y),t.emit("pipe",i),h.flowing||(m("pipe resume"),i.resume()),t},_.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var h=0;h<n;h++)r[h].emit("unpipe",this,{hasUnpiped:!1});return this}var o=W(e.pipes,t);return-1===o||(e.pipes.splice(o,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},_.prototype.on=function(t,e){var i=a.prototype.on.call(this,t,e);if("data"===t)!1!==this._readableState.flowing&&this.resume();else if("readable"===t){var r=this._readableState;r.endEmitted||r.readableListening||(r.readableListening=r.needReadable=!0,r.emittedReadable=!1,r.reading?r.length&&q(this):n.nextTick(L,this))}return i},_.prototype.addListener=_.prototype.on,_.prototype.resume=function(){var t=this._readableState;return t.flowing||(m("resume"),t.flowing=!0,N(this,t)),this},_.prototype.pause=function(){return m("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(m("pause"),this._readableState.flowing=!1,this.emit("pause")),this},_.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",(function(){if(m("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){if(m("wrapped data"),i.decoder&&(n=i.decoder.write(n)),(!i.objectMode||null!==n&&void 0!==n)&&(i.objectMode||n&&n.length)){var h=e.push(n);h||(r=!0,t.pause())}})),t)void 0===this[n]&&"function"===typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var h=0;h<y.length;h++)t.on(y[h],this.emit.bind(this,y[h]));return this._read=function(e){m("wrapped _read",e),r&&(r=!1,t.resume())},this},Object.defineProperty(_.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),_._fromList=D}).call(this,i("c8ba"),i("4362"))},cfbd:function(t,e,i){var r=i("3fb5"),n=i("7f7a"),h=n.base,o=n.bignum,s=n.constants.der;function a(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new u,this.tree._init(t.body)}function u(t){h.Node.call(this,"der",t)}function f(t,e){var i=t.readUInt8(e);if(t.isError(i))return i;var r=s.tagClass[i>>6],n=0===(32&i);if(31===(31&i)){var h=i;i=0;while(128===(128&h)){if(h=t.readUInt8(e),t.isError(h))return h;i<<=7,i|=127&h}}else i&=31;var o=s.tag[i];return{cls:r,primitive:n,tag:i,tagStr:o}}function d(t,e,i){var r=t.readUInt8(i);if(t.isError(r))return r;if(!e&&128===r)return null;if(0===(128&r))return r;var n=127&r;if(n>4)return t.error("length octect is too long");r=0;for(var h=0;h<n;h++){r<<=8;var o=t.readUInt8(i);if(t.isError(o))return o;r|=o}return r}t.exports=a,a.prototype.decode=function(t,e){return t instanceof h.DecoderBuffer||(t=new h.DecoderBuffer(t,e)),this.tree._decode(t,e)},r(u,h.Node),u.prototype._peekTag=function(t,e,i){if(t.isEmpty())return!1;var r=t.save(),n=f(t,'Failed to peek tag: "'+e+'"');return t.isError(n)?n:(t.restore(r),n.tag===e||n.tagStr===e||n.tagStr+"of"===e||i)},u.prototype._decodeTag=function(t,e,i){var r=f(t,'Failed to decode tag of "'+e+'"');if(t.isError(r))return r;var n=d(t,r.primitive,'Failed to get length of "'+e+'"');if(t.isError(n))return n;if(!i&&r.tag!==e&&r.tagStr!==e&&r.tagStr+"of"!==e)return t.error('Failed to match tag: "'+e+'"');if(r.primitive||null!==n)return t.skip(n,'Failed to match body of: "'+e+'"');var h=t.save(),o=this._skipUntilEnd(t,'Failed to skip indefinite length body: "'+this.tag+'"');return t.isError(o)?o:(n=t.offset-h.offset,t.restore(h),t.skip(n,'Failed to match body of: "'+e+'"'))},u.prototype._skipUntilEnd=function(t,e){while(1){var i=f(t,e);if(t.isError(i))return i;var r,n=d(t,i.primitive,e);if(t.isError(n))return n;if(r=i.primitive||null!==n?t.skip(n):this._skipUntilEnd(t,e),t.isError(r))return r;if("end"===i.tagStr)break}},u.prototype._decodeList=function(t,e,i,r){var n=[];while(!t.isEmpty()){var h=this._peekTag(t,"end");if(t.isError(h))return h;var o=i.decode(t,"der",r);if(t.isError(o)&&h)break;n.push(o)}return n},u.prototype._decodeStr=function(t,e){if("bitstr"===e){var i=t.readUInt8();return t.isError(i)?i:{unused:i,data:t.raw()}}if("bmpstr"===e){var r=t.raw();if(r.length%2===1)return t.error("Decoding of string type: bmpstr length mismatch");for(var n="",h=0;h<r.length/2;h++)n+=String.fromCharCode(r.readUInt16BE(2*h));return n}if("numstr"===e){var o=t.raw().toString("ascii");return this._isNumstr(o)?o:t.error("Decoding of string type: numstr unsupported characters")}if("octstr"===e)return t.raw();if("objDesc"===e)return t.raw();if("printstr"===e){var s=t.raw().toString("ascii");return this._isPrintstr(s)?s:t.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?t.raw().toString():t.error("Decoding of string type: "+e+" unsupported")},u.prototype._decodeObjid=function(t,e,i){var r,n=[],h=0;while(!t.isEmpty()){var o=t.readUInt8();h<<=7,h|=127&o,0===(128&o)&&(n.push(h),h=0)}128&o&&n.push(h);var s=n[0]/40|0,a=n[0]%40;if(r=i?n:[s,a].concat(n.slice(1)),e){var u=e[r.join(" ")];void 0===u&&(u=e[r.join(".")]),void 0!==u&&(r=u)}return r},u.prototype._decodeTime=function(t,e){var i=t.raw().toString();if("gentime"===e)var r=0|i.slice(0,4),n=0|i.slice(4,6),h=0|i.slice(6,8),o=0|i.slice(8,10),s=0|i.slice(10,12),a=0|i.slice(12,14);else{if("utctime"!==e)return t.error("Decoding "+e+" time is not supported yet");r=0|i.slice(0,2),n=0|i.slice(2,4),h=0|i.slice(4,6),o=0|i.slice(6,8),s=0|i.slice(8,10),a=0|i.slice(10,12);r=r<70?2e3+r:1900+r}return Date.UTC(r,n-1,h,o,s,a,0)},u.prototype._decodeNull=function(t){return null},u.prototype._decodeBool=function(t){var e=t.readUInt8();return t.isError(e)?e:0!==e},u.prototype._decodeInt=function(t,e){var i=t.raw(),r=new o(i);return e&&(r=e[r.toString(10)]||r),r},u.prototype._use=function(t,e){return"function"===typeof t&&(t=t(e)),t._getDecoder("der").tree}},d0eb:function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function h(t,e,i){if(h.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var o;"object"===typeof t?t.exports=h:e.BN=h,h.BN=h,h.wordSize=26;try{o="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(14).Buffer}catch(E){}function s(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function a(t,e,i){var r=s(t,i);return i-1>=e&&(r|=s(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,h=Math.min(t.length,i),o=e;o<h;o++){var s=t.charCodeAt(o)-48;n*=r,n+=s>=49?s-49+10:s>=17?s-17+10:s}return n}h.isBN=function(t){return t instanceof h||null!==t&&"object"===typeof t&&t.constructor.wordSize===h.wordSize&&Array.isArray(t.words)},h.max=function(t,e){return t.cmp(e)>0?t:e},h.min=function(t,e){return t.cmp(e)<0?t:e},h.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},h.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},h.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var h,o,s=0;if("be"===i)for(n=t.length-1,h=0;n>=0;n-=3)o=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);else if("le"===i)for(n=0,h=0;n<t.length;n+=3)o=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[h]|=o<<s&67108863,this.words[h+1]=o>>>26-s&67108863,s+=24,s>=26&&(s-=26,h++);return this.strip()},h.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,h=0,o=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8;else{var s=t.length-e;for(r=s%2===0?e+1:e;r<t.length;r+=2)n=a(t,e,r)<<h,this.words[o]|=67108863&n,h>=18?(h-=18,o+=1,this.words[o]|=n>>>26):h+=8}this.strip()},h.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var h=t.length-i,o=h%r,s=Math.min(h,h-o)+i,a=0,f=i;f<s;f+=r)a=u(t,f,f+r,e),this.imuln(n),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a);if(0!==o){var d=1;for(a=u(t,f,t.length,e),f=0;f<o;f++)d*=e;this.imuln(d),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this.strip()},h.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},h.prototype.clone=function(){var t=new h(null);return this.copy(t),t},h.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},h.prototype.strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},h.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},h.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}function p(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],h=0|e.words[0],o=n*h,s=67108863&o,a=o/67108864|0;i.words[0]=s;for(var u=1;u<r;u++){for(var f=a>>>26,d=67108863&a,l=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=l;c++){var p=u-c|0;n=0|t.words[p],h=0|e.words[c],o=n*h+d,f+=o/67108864|0,d=67108863&o}i.words[u]=0|d,a=0|f}return 0!==a?i.words[u]=0|a:i.length--,i.strip()}h.prototype.toString=function(t,e){var i;if(t=t||10,e=0|e||1,16===t||"hex"===t){i="";for(var n=0,h=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<n|h)).toString(16);h=s>>>24-n&16777215,i=0!==h||o!==this.length-1?f[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,o--)}0!==h&&(i=h.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],c=l[t];i="";var p=this.clone();p.negative=0;while(!p.isZero()){var m=p.modn(c).toString(t);p=p.idivn(c),i=p.isZero()?m+i:f[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},h.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},h.prototype.toJSON=function(){return this.toString(16)},h.prototype.toBuffer=function(t,e){return r("undefined"!==typeof o),this.toArrayLike(o,t,e)},h.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},h.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),h=i||Math.max(1,n);r(n<=h,"byte array longer than desired length"),r(h>0,"Requested array length <= 0"),this.strip();var o,s,a="le"===e,u=new t(h),f=this.clone();if(a){for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[s]=o;for(;s<h;s++)u[s]=0}else{for(s=0;s<h-n;s++)u[s]=0;for(s=0;!f.isZero();s++)o=f.andln(255),f.iushrn(8),u[h-s-1]=o}return u},Math.clz32?h.prototype._countBits=function(t){return 32-Math.clz32(t)}:h.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},h.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},h.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},h.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},h.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},h.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},h.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},h.prototype.isNeg=function(){return 0!==this.negative},h.prototype.neg=function(){return this.clone().ineg()},h.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},h.prototype.iuor=function(t){while(this.length<t.length)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},h.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},h.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},h.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},h.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},h.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},h.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},h.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},h.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},h.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},h.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},h.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},h.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},h.prototype.notn=function(t){return this.clone().inotn(t)},h.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},h.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,h=0;h<r.length;h++)e=(0|i.words[h])+(0|r.words[h])+n,this.words[h]=67108863&e,n=e>>>26;for(;0!==n&&h<i.length;h++)e=(0|i.words[h])+n,this.words[h]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;h<i.length;h++)this.words[h]=i.words[h];return this},h.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},h.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var h=0,o=0;o<r.length;o++)e=(0|i.words[o])-(0|r.words[o])+h,h=e>>26,this.words[o]=67108863&e;for(;0!==h&&o<i.length;o++)e=(0|i.words[o])+h,h=e>>26,this.words[o]=67108863&e;if(0===h&&o<i.length&&i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this.length=Math.max(this.length,o),i!==this&&(this.negative=1),this.strip()},h.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,h,o=t.words,s=e.words,a=i.words,u=0,f=0|o[0],d=8191&f,l=f>>>13,c=0|o[1],p=8191&c,m=c>>>13,b=0|o[2],v=8191&b,g=b>>>13,y=0|o[3],w=8191&y,M=y>>>13,_=0|o[4],S=8191&_,k=_>>>13,A=0|o[5],x=8191&A,E=A>>>13,B=0|o[6],R=8191&B,I=B>>>13,q=0|o[7],j=8191&q,C=q>>>13,P=0|o[8],T=8191&P,L=P>>>13,N=0|o[9],O=8191&N,z=N>>>13,D=0|s[0],U=8191&D,Z=D>>>13,K=0|s[1],F=8191&K,H=K>>>13,W=0|s[2],V=8191&W,X=W>>>13,J=0|s[3],G=8191&J,Y=J>>>13,$=0|s[4],Q=8191&$,tt=$>>>13,et=0|s[5],it=8191&et,rt=et>>>13,nt=0|s[6],ht=8191&nt,ot=nt>>>13,st=0|s[7],at=8191&st,ut=st>>>13,ft=0|s[8],dt=8191&ft,lt=ft>>>13,ct=0|s[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(d,U),n=Math.imul(d,Z),n=n+Math.imul(l,U)|0,h=Math.imul(l,Z);var bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,Z),n=n+Math.imul(m,U)|0,h=Math.imul(m,Z),r=r+Math.imul(d,F)|0,n=n+Math.imul(d,H)|0,n=n+Math.imul(l,F)|0,h=h+Math.imul(l,H)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(v,U),n=Math.imul(v,Z),n=n+Math.imul(g,U)|0,h=Math.imul(g,Z),r=r+Math.imul(p,F)|0,n=n+Math.imul(p,H)|0,n=n+Math.imul(m,F)|0,h=h+Math.imul(m,H)|0,r=r+Math.imul(d,V)|0,n=n+Math.imul(d,X)|0,n=n+Math.imul(l,V)|0,h=h+Math.imul(l,X)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(w,U),n=Math.imul(w,Z),n=n+Math.imul(M,U)|0,h=Math.imul(M,Z),r=r+Math.imul(v,F)|0,n=n+Math.imul(v,H)|0,n=n+Math.imul(g,F)|0,h=h+Math.imul(g,H)|0,r=r+Math.imul(p,V)|0,n=n+Math.imul(p,X)|0,n=n+Math.imul(m,V)|0,h=h+Math.imul(m,X)|0,r=r+Math.imul(d,G)|0,n=n+Math.imul(d,Y)|0,n=n+Math.imul(l,G)|0,h=h+Math.imul(l,Y)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,Z),n=n+Math.imul(k,U)|0,h=Math.imul(k,Z),r=r+Math.imul(w,F)|0,n=n+Math.imul(w,H)|0,n=n+Math.imul(M,F)|0,h=h+Math.imul(M,H)|0,r=r+Math.imul(v,V)|0,n=n+Math.imul(v,X)|0,n=n+Math.imul(g,V)|0,h=h+Math.imul(g,X)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,Y)|0,n=n+Math.imul(m,G)|0,h=h+Math.imul(m,Y)|0,r=r+Math.imul(d,Q)|0,n=n+Math.imul(d,tt)|0,n=n+Math.imul(l,Q)|0,h=h+Math.imul(l,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,U),n=Math.imul(x,Z),n=n+Math.imul(E,U)|0,h=Math.imul(E,Z),r=r+Math.imul(S,F)|0,n=n+Math.imul(S,H)|0,n=n+Math.imul(k,F)|0,h=h+Math.imul(k,H)|0,r=r+Math.imul(w,V)|0,n=n+Math.imul(w,X)|0,n=n+Math.imul(M,V)|0,h=h+Math.imul(M,X)|0,r=r+Math.imul(v,G)|0,n=n+Math.imul(v,Y)|0,n=n+Math.imul(g,G)|0,h=h+Math.imul(g,Y)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,h=h+Math.imul(m,tt)|0,r=r+Math.imul(d,it)|0,n=n+Math.imul(d,rt)|0,n=n+Math.imul(l,it)|0,h=h+Math.imul(l,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(R,U),n=Math.imul(R,Z),n=n+Math.imul(I,U)|0,h=Math.imul(I,Z),r=r+Math.imul(x,F)|0,n=n+Math.imul(x,H)|0,n=n+Math.imul(E,F)|0,h=h+Math.imul(E,H)|0,r=r+Math.imul(S,V)|0,n=n+Math.imul(S,X)|0,n=n+Math.imul(k,V)|0,h=h+Math.imul(k,X)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,Y)|0,n=n+Math.imul(M,G)|0,h=h+Math.imul(M,Y)|0,r=r+Math.imul(v,Q)|0,n=n+Math.imul(v,tt)|0,n=n+Math.imul(g,Q)|0,h=h+Math.imul(g,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,h=h+Math.imul(m,rt)|0,r=r+Math.imul(d,ht)|0,n=n+Math.imul(d,ot)|0,n=n+Math.imul(l,ht)|0,h=h+Math.imul(l,ot)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(j,U),n=Math.imul(j,Z),n=n+Math.imul(C,U)|0,h=Math.imul(C,Z),r=r+Math.imul(R,F)|0,n=n+Math.imul(R,H)|0,n=n+Math.imul(I,F)|0,h=h+Math.imul(I,H)|0,r=r+Math.imul(x,V)|0,n=n+Math.imul(x,X)|0,n=n+Math.imul(E,V)|0,h=h+Math.imul(E,X)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,Y)|0,n=n+Math.imul(k,G)|0,h=h+Math.imul(k,Y)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,h=h+Math.imul(M,tt)|0,r=r+Math.imul(v,it)|0,n=n+Math.imul(v,rt)|0,n=n+Math.imul(g,it)|0,h=h+Math.imul(g,rt)|0,r=r+Math.imul(p,ht)|0,n=n+Math.imul(p,ot)|0,n=n+Math.imul(m,ht)|0,h=h+Math.imul(m,ot)|0,r=r+Math.imul(d,at)|0,n=n+Math.imul(d,ut)|0,n=n+Math.imul(l,at)|0,h=h+Math.imul(l,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(T,U),n=Math.imul(T,Z),n=n+Math.imul(L,U)|0,h=Math.imul(L,Z),r=r+Math.imul(j,F)|0,n=n+Math.imul(j,H)|0,n=n+Math.imul(C,F)|0,h=h+Math.imul(C,H)|0,r=r+Math.imul(R,V)|0,n=n+Math.imul(R,X)|0,n=n+Math.imul(I,V)|0,h=h+Math.imul(I,X)|0,r=r+Math.imul(x,G)|0,n=n+Math.imul(x,Y)|0,n=n+Math.imul(E,G)|0,h=h+Math.imul(E,Y)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,h=h+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,h=h+Math.imul(M,rt)|0,r=r+Math.imul(v,ht)|0,n=n+Math.imul(v,ot)|0,n=n+Math.imul(g,ht)|0,h=h+Math.imul(g,ot)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,h=h+Math.imul(m,ut)|0,r=r+Math.imul(d,dt)|0,n=n+Math.imul(d,lt)|0,n=n+Math.imul(l,dt)|0,h=h+Math.imul(l,lt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(O,U),n=Math.imul(O,Z),n=n+Math.imul(z,U)|0,h=Math.imul(z,Z),r=r+Math.imul(T,F)|0,n=n+Math.imul(T,H)|0,n=n+Math.imul(L,F)|0,h=h+Math.imul(L,H)|0,r=r+Math.imul(j,V)|0,n=n+Math.imul(j,X)|0,n=n+Math.imul(C,V)|0,h=h+Math.imul(C,X)|0,r=r+Math.imul(R,G)|0,n=n+Math.imul(R,Y)|0,n=n+Math.imul(I,G)|0,h=h+Math.imul(I,Y)|0,r=r+Math.imul(x,Q)|0,n=n+Math.imul(x,tt)|0,n=n+Math.imul(E,Q)|0,h=h+Math.imul(E,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,h=h+Math.imul(k,rt)|0,r=r+Math.imul(w,ht)|0,n=n+Math.imul(w,ot)|0,n=n+Math.imul(M,ht)|0,h=h+Math.imul(M,ot)|0,r=r+Math.imul(v,at)|0,n=n+Math.imul(v,ut)|0,n=n+Math.imul(g,at)|0,h=h+Math.imul(g,ut)|0,r=r+Math.imul(p,dt)|0,n=n+Math.imul(p,lt)|0,n=n+Math.imul(m,dt)|0,h=h+Math.imul(m,lt)|0,r=r+Math.imul(d,pt)|0,n=n+Math.imul(d,mt)|0,n=n+Math.imul(l,pt)|0,h=h+Math.imul(l,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(O,F),n=Math.imul(O,H),n=n+Math.imul(z,F)|0,h=Math.imul(z,H),r=r+Math.imul(T,V)|0,n=n+Math.imul(T,X)|0,n=n+Math.imul(L,V)|0,h=h+Math.imul(L,X)|0,r=r+Math.imul(j,G)|0,n=n+Math.imul(j,Y)|0,n=n+Math.imul(C,G)|0,h=h+Math.imul(C,Y)|0,r=r+Math.imul(R,Q)|0,n=n+Math.imul(R,tt)|0,n=n+Math.imul(I,Q)|0,h=h+Math.imul(I,tt)|0,r=r+Math.imul(x,it)|0,n=n+Math.imul(x,rt)|0,n=n+Math.imul(E,it)|0,h=h+Math.imul(E,rt)|0,r=r+Math.imul(S,ht)|0,n=n+Math.imul(S,ot)|0,n=n+Math.imul(k,ht)|0,h=h+Math.imul(k,ot)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,h=h+Math.imul(M,ut)|0,r=r+Math.imul(v,dt)|0,n=n+Math.imul(v,lt)|0,n=n+Math.imul(g,dt)|0,h=h+Math.imul(g,lt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,h=h+Math.imul(m,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(O,V),n=Math.imul(O,X),n=n+Math.imul(z,V)|0,h=Math.imul(z,X),r=r+Math.imul(T,G)|0,n=n+Math.imul(T,Y)|0,n=n+Math.imul(L,G)|0,h=h+Math.imul(L,Y)|0,r=r+Math.imul(j,Q)|0,n=n+Math.imul(j,tt)|0,n=n+Math.imul(C,Q)|0,h=h+Math.imul(C,tt)|0,r=r+Math.imul(R,it)|0,n=n+Math.imul(R,rt)|0,n=n+Math.imul(I,it)|0,h=h+Math.imul(I,rt)|0,r=r+Math.imul(x,ht)|0,n=n+Math.imul(x,ot)|0,n=n+Math.imul(E,ht)|0,h=h+Math.imul(E,ot)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,h=h+Math.imul(k,ut)|0,r=r+Math.imul(w,dt)|0,n=n+Math.imul(w,lt)|0,n=n+Math.imul(M,dt)|0,h=h+Math.imul(M,lt)|0,r=r+Math.imul(v,pt)|0,n=n+Math.imul(v,mt)|0,n=n+Math.imul(g,pt)|0,h=h+Math.imul(g,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(O,G),n=Math.imul(O,Y),n=n+Math.imul(z,G)|0,h=Math.imul(z,Y),r=r+Math.imul(T,Q)|0,n=n+Math.imul(T,tt)|0,n=n+Math.imul(L,Q)|0,h=h+Math.imul(L,tt)|0,r=r+Math.imul(j,it)|0,n=n+Math.imul(j,rt)|0,n=n+Math.imul(C,it)|0,h=h+Math.imul(C,rt)|0,r=r+Math.imul(R,ht)|0,n=n+Math.imul(R,ot)|0,n=n+Math.imul(I,ht)|0,h=h+Math.imul(I,ot)|0,r=r+Math.imul(x,at)|0,n=n+Math.imul(x,ut)|0,n=n+Math.imul(E,at)|0,h=h+Math.imul(E,ut)|0,r=r+Math.imul(S,dt)|0,n=n+Math.imul(S,lt)|0,n=n+Math.imul(k,dt)|0,h=h+Math.imul(k,lt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,h=h+Math.imul(M,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(O,Q),n=Math.imul(O,tt),n=n+Math.imul(z,Q)|0,h=Math.imul(z,tt),r=r+Math.imul(T,it)|0,n=n+Math.imul(T,rt)|0,n=n+Math.imul(L,it)|0,h=h+Math.imul(L,rt)|0,r=r+Math.imul(j,ht)|0,n=n+Math.imul(j,ot)|0,n=n+Math.imul(C,ht)|0,h=h+Math.imul(C,ot)|0,r=r+Math.imul(R,at)|0,n=n+Math.imul(R,ut)|0,n=n+Math.imul(I,at)|0,h=h+Math.imul(I,ut)|0,r=r+Math.imul(x,dt)|0,n=n+Math.imul(x,lt)|0,n=n+Math.imul(E,dt)|0,h=h+Math.imul(E,lt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,h=h+Math.imul(k,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(O,it),n=Math.imul(O,rt),n=n+Math.imul(z,it)|0,h=Math.imul(z,rt),r=r+Math.imul(T,ht)|0,n=n+Math.imul(T,ot)|0,n=n+Math.imul(L,ht)|0,h=h+Math.imul(L,ot)|0,r=r+Math.imul(j,at)|0,n=n+Math.imul(j,ut)|0,n=n+Math.imul(C,at)|0,h=h+Math.imul(C,ut)|0,r=r+Math.imul(R,dt)|0,n=n+Math.imul(R,lt)|0,n=n+Math.imul(I,dt)|0,h=h+Math.imul(I,lt)|0,r=r+Math.imul(x,pt)|0,n=n+Math.imul(x,mt)|0,n=n+Math.imul(E,pt)|0,h=h+Math.imul(E,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(O,ht),n=Math.imul(O,ot),n=n+Math.imul(z,ht)|0,h=Math.imul(z,ot),r=r+Math.imul(T,at)|0,n=n+Math.imul(T,ut)|0,n=n+Math.imul(L,at)|0,h=h+Math.imul(L,ut)|0,r=r+Math.imul(j,dt)|0,n=n+Math.imul(j,lt)|0,n=n+Math.imul(C,dt)|0,h=h+Math.imul(C,lt)|0,r=r+Math.imul(R,pt)|0,n=n+Math.imul(R,mt)|0,n=n+Math.imul(I,pt)|0,h=h+Math.imul(I,mt)|0;var qt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(qt>>>26)|0,qt&=67108863,r=Math.imul(O,at),n=Math.imul(O,ut),n=n+Math.imul(z,at)|0,h=Math.imul(z,ut),r=r+Math.imul(T,dt)|0,n=n+Math.imul(T,lt)|0,n=n+Math.imul(L,dt)|0,h=h+Math.imul(L,lt)|0,r=r+Math.imul(j,pt)|0,n=n+Math.imul(j,mt)|0,n=n+Math.imul(C,pt)|0,h=h+Math.imul(C,mt)|0;var jt=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,r=Math.imul(O,dt),n=Math.imul(O,lt),n=n+Math.imul(z,dt)|0,h=Math.imul(z,lt),r=r+Math.imul(T,pt)|0,n=n+Math.imul(T,mt)|0,n=n+Math.imul(L,pt)|0,h=h+Math.imul(L,mt)|0;var Ct=(u+r|0)+((8191&n)<<13)|0;u=(h+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,r=Math.imul(O,pt),n=Math.imul(O,mt),n=n+Math.imul(z,pt)|0,h=Math.imul(z,mt);var Pt=(u+r|0)+((8191&n)<<13)|0;return u=(h+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,a[0]=bt,a[1]=vt,a[2]=gt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=At,a[10]=xt,a[11]=Et,a[12]=Bt,a[13]=Rt,a[14]=It,a[15]=qt,a[16]=jt,a[17]=Ct,a[18]=Pt,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,h=0;h<i.length-1;h++){var o=n;n=0;for(var s=67108863&r,a=Math.min(h,e.length-1),u=Math.max(0,h-t.length+1);u<=a;u++){var f=h-u,d=0|t.words[f],l=0|e.words[u],c=d*l,p=67108863&c;o=o+(c/67108864|0)|0,p=p+s|0,s=67108863&p,o=o+(p>>>26)|0,n+=o>>>26,o&=67108863}i.words[h]=s,r=o,o=n}return 0!==r?i.words[h]=r:i.length--,i.strip()}function v(t,e,i){var r=new g;return r.mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(m=p),h.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):v(this,t,e),i},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=h.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,h){for(var o=0;o<h;o++)r[o]=e[t[o]],n[o]=i[t[o]]},g.prototype.transform=function(t,e,i,r,n,h){this.permute(h,t,e,i,r,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,a=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),f=0;f<n;f+=s)for(var d=a,l=u,c=0;c<o;c++){var p=i[f+c],m=r[f+c],b=i[f+c+o],v=r[f+c+o],g=d*b-l*v;v=d*v+l*b,b=g,i[f+c]=p+b,r[f+c]=m+v,i[f+c+o]=p-b,r[f+c+o]=m-v,c!==s&&(g=a*d-u*l,l=a*l+u*d,d=g)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var h=0,o=0;o<e;o++)h+=0|t[o],i[2*o]=8191&h,h>>>=13,i[2*o+1]=8191&h,h>>>=13;for(o=2*e;o<n;++o)i[o]=0;r(0===h),r(0===(-8192&h))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),h=this.stub(r),o=new Array(r),s=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),d=new Array(r),l=i.words;l.length=r,this.convert13b(t.words,t.length,o,r),this.convert13b(e.words,e.length,u,r),this.transform(o,h,s,a,r,n),this.transform(u,h,f,d,r,n);for(var c=0;c<r;c++){var p=s[c]*f[c]-a[c]*d[c];a[c]=s[c]*d[c]+a[c]*f[c],s[c]=p}return this.conjugate(s,a,r),this.transform(s,a,l,h,r,n),this.conjugate(l,h,r),this.normalize13b(l,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},h.prototype.mul=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},h.prototype.mulf=function(t){var e=new h(null);return e.words=new Array(this.length+t.length),v(this,t,e)},h.prototype.imul=function(t){return this.clone().mulTo(t,this)},h.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,h=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=h>>>26,this.words[i]=67108863&h}return 0!==e&&(this.words[i]=e,this.length++),this},h.prototype.muln=function(t){return this.clone().imuln(t)},h.prototype.sqr=function(){return this.mul(this)},h.prototype.isqr=function(){return this.imul(this.clone())},h.prototype.pow=function(t){var e=c(t);if(0===e.length)return new h(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},h.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,h=67108863>>>26-i<<26-i;if(0!==i){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&h,a=(0|this.words[e])-s<<i;this.words[e]=a|o,o=s>>>26-i}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},h.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},h.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var h=t%26,o=Math.min((t-h)/26,this.length),s=67108863^67108863>>>h<<h,a=i;if(n-=o,n=Math.max(0,n),a){for(var u=0;u<o;u++)a.words[u]=this.words[u];a.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var d=0|this.words[u];this.words[u]=f<<26-h|d>>>h,f=d&s}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},h.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},h.prototype.shln=function(t){return this.clone().ishln(t)},h.prototype.ushln=function(t){return this.clone().iushln(t)},h.prototype.shrn=function(t){return this.clone().ishrn(t)},h.prototype.ushrn=function(t){return this.clone().iushrn(t)},h.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var h=this.words[i];return!!(h&n)},h.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},h.prototype.maskn=function(t){return this.clone().imaskn(t)},h.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},h.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},h.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},h.prototype.addn=function(t){return this.clone().iaddn(t)},h.prototype.subn=function(t){return this.clone().isubn(t)},h.prototype.iabs=function(){return this.negative=0,this},h.prototype.abs=function(){return this.clone().iabs()},h.prototype._ishlnsubmul=function(t,e,i){var n,h,o=t.length+i;this._expand(o);var s=0;for(n=0;n<t.length;n++){h=(0|this.words[n+i])+s;var a=(0|t.words[n])*e;h-=67108863&a,s=(h>>26)-(a/67108864|0),this.words[n+i]=67108863&h}for(;n<this.length-i;n++)h=(0|this.words[n+i])+s,s=h>>26,this.words[n+i]=67108863&h;if(0===s)return this.strip();for(r(-1===s),s=0,n=0;n<this.length;n++)h=-(0|this.words[n])+s,s=h>>26,this.words[n]=67108863&h;return this.negative=1,this.strip()},h.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,o=0|n.words[n.length-1],s=this._countBits(o);i=26-s,0!==i&&(n=n.ushln(i),r.iushln(i),o=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new h(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var d=r.clone()._ishlnsubmul(n,1,u);0===d.negative&&(r=d,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);c=Math.min(c/o|0,67108863),r._ishlnsubmul(n,c,l);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},h.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new h(0),mod:new h(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!==(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),i&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new h(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new h(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new h(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},h.prototype.div=function(t){return this.divmod(t,"div",!1).div},h.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},h.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},h.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),h=i.cmp(r);return h<0||1===n&&0===h?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},h.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},h.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},h.prototype.divn=function(t){return this.clone().idivn(t)},h.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new h(1),o=new h(0),s=new h(0),a=new h(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),d=e.clone();while(!e.isZero()){for(var l=0,c=1;0===(e.words[0]&c)&&l<26;++l,c<<=1);if(l>0){e.iushrn(l);while(l-- >0)(n.isOdd()||o.isOdd())&&(n.iadd(f),o.isub(d)),n.iushrn(1),o.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(s.isOdd()||a.isOdd())&&(s.iadd(f),a.isub(d)),s.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(s),o.isub(a)):(i.isub(e),s.isub(n),a.isub(o))}return{a:s,b:a,gcd:i.iushln(u)}},h.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,o=new h(1),s=new h(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)o.isOdd()&&o.iadd(a),o.iushrn(1)}for(var d=0,l=1;0===(i.words[0]&l)&&d<26;++d,l<<=1);if(d>0){i.iushrn(d);while(d-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}e.cmp(i)>=0?(e.isub(i),o.isub(s)):(i.isub(e),s.isub(o))}return n=0===e.cmpn(1)?o:s,n.cmpn(0)<0&&n.iadd(t),n},h.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var h=e;e=i,i=h}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},h.prototype.invm=function(t){return this.egcd(t).a.umod(t)},h.prototype.isEven=function(){return 0===(1&this.words[0])},h.prototype.isOdd=function(){return 1===(1&this.words[0])},h.prototype.andln=function(t){return this.words[0]&t},h.prototype.bincn=function(t){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var h=n,o=i;0!==h&&o<this.length;o++){var s=0|this.words[o];s+=h,h=s>>>26,s&=67108863,this.words[o]=s}return 0!==h&&(this.words[o]=h,this.length++),this},h.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},h.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},h.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},h.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},h.prototype.gtn=function(t){return 1===this.cmpn(t)},h.prototype.gt=function(t){return 1===this.cmp(t)},h.prototype.gten=function(t){return this.cmpn(t)>=0},h.prototype.gte=function(t){return this.cmp(t)>=0},h.prototype.ltn=function(t){return-1===this.cmpn(t)},h.prototype.lt=function(t){return-1===this.cmp(t)},h.prototype.lten=function(t){return this.cmpn(t)<=0},h.prototype.lte=function(t){return this.cmp(t)<=0},h.prototype.eqn=function(t){return 0===this.cmpn(t)},h.prototype.eq=function(t){return 0===this.cmp(t)},h.red=function(t){return new A(t)},h.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},h.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},h.prototype._forceRed=function(t){return this.red=t,this},h.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},h.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},h.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},h.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},h.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},h.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},h.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},h.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},h.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},h.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},h.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},h.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},h.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},h.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new h(e,16),this.n=this.p.bitLength(),this.k=new h(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"===typeof t){var e=h._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new h(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new h(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var h=t.words[9];for(e.words[e.length++]=h&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&i)<<4|h>>>22,h=o}h>>>=22,t.words[n-10]=h,0===h&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},h._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},A.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new h(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),o=0;while(!n.isZero()&&0===n.andln(1))o++,n.iushrn(1);r(!n.isZero());var s=new h(1).toRed(this),a=s.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new h(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var d=this.pow(f,n),l=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=o;while(0!==c.cmp(s)){for(var m=c,b=0;0!==m.cmp(s);b++)m=m.redSqr();r(b<p);var v=this.pow(d,new h(1).iushln(p-b-1));l=l.redMul(v),d=v.redSqr(),c=c.redMul(d),p=b}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new h(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new h(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var o=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],d=u-1;d>=0;d--){var l=f>>d&1;o!==r[0]&&(o=this.sqr(o)),0!==l||0!==s?(s<<=1,s|=l,a++,(a===i||0===n&&0===d)&&(o=this.mul(o,r[s]),a=0,s=0)):a=0}u=26}return o},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},h.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),h=n;return n.cmp(this.m)>=0?h=n.isub(this.m):n.cmpn(0)<0&&(h=n.iadd(this.m)),h._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new h(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},d1c8:function(t,e,i){var r=i("3fb5");function n(t){this._reporterState={obj:null,path:[],options:t||{},errors:[]}}function h(t,e){this.path=t,this.rethrow(e)}e.Reporter=n,n.prototype.isError=function(t){return t instanceof h},n.prototype.save=function(){var t=this._reporterState;return{obj:t.obj,pathLen:t.path.length}},n.prototype.restore=function(t){var e=this._reporterState;e.obj=t.obj,e.path=e.path.slice(0,t.pathLen)},n.prototype.enterKey=function(t){return this._reporterState.path.push(t)},n.prototype.exitKey=function(t){var e=this._reporterState;e.path=e.path.slice(0,t-1)},n.prototype.leaveKey=function(t,e,i){var r=this._reporterState;this.exitKey(t),null!==r.obj&&(r.obj[e]=i)},n.prototype.path=function(){return this._reporterState.path.join("/")},n.prototype.enterObject=function(){var t=this._reporterState,e=t.obj;return t.obj={},e},n.prototype.leaveObject=function(t){var e=this._reporterState,i=e.obj;return e.obj=t,i},n.prototype.error=function(t){var e,i=this._reporterState,r=t instanceof h;if(e=r?t:new h(i.path.map((function(t){return"["+JSON.stringify(t)+"]"})).join(""),t.message||t,t.stack),!i.options.partial)throw e;return r||i.errors.push(e),e},n.prototype.wrapResult=function(t){var e=this._reporterState;return e.options.partial?{result:this.isError(t)?null:t,errors:e.errors}:t},r(h,Error),h.prototype.rethrow=function(t){if(this.message=t+" at: "+(this.path||"(shallow)"),Error.captureStackTrace&&Error.captureStackTrace(this,h),!this.stack)try{throw new Error(this.message)}catch(e){this.stack=e.stack}return this}},d424:function(t,e,i){"use strict";var r=i("3fb5"),n=i("8707").Buffer,h=i("6430"),o=n.alloc(128),s=64;function a(t,e){h.call(this,"digest"),"string"===typeof e&&(e=n.from(e)),this._alg=t,this._key=e,e.length>s?e=t(e):e.length<s&&(e=n.concat([e,o],s));for(var i=this._ipad=n.allocUnsafe(s),r=this._opad=n.allocUnsafe(s),a=0;a<s;a++)i[a]=54^e[a],r[a]=92^e[a];this._hash=[i]}r(a,h),a.prototype._update=function(t){this._hash.push(t)},a.prototype._final=function(){var t=this._alg(n.concat(this._hash));return this._alg(n.concat([this._opad,t]))},t.exports=a},d485:function(t,e,i){t.exports=h;var r=i("faa1").EventEmitter,n=i("3fb5");function h(){r.call(this)}n(h,r),h.Readable=i("0ac3"),h.Writable=i("af7e"),h.Duplex=i("7c16"),h.Transform=i("89fd"),h.PassThrough=i("51a2"),h.Stream=h,h.prototype.pipe=function(t,e){var i=this;function n(e){t.writable&&!1===t.write(e)&&i.pause&&i.pause()}function h(){i.readable&&i.resume&&i.resume()}i.on("data",n),t.on("drain",h),t._isStdio||e&&!1===e.end||(i.on("end",s),i.on("close",a));var o=!1;function s(){o||(o=!0,t.end())}function a(){o||(o=!0,"function"===typeof t.destroy&&t.destroy())}function u(t){if(f(),0===r.listenerCount(this,"error"))throw t}function f(){i.removeListener("data",n),t.removeListener("drain",h),i.removeListener("end",s),i.removeListener("close",a),i.removeListener("error",u),t.removeListener("error",u),i.removeListener("end",f),i.removeListener("close",f),t.removeListener("close",f)}return i.on("error",u),t.on("error",u),i.on("end",f),i.on("close",f),t.on("close",f),t.emit("pipe",i),t}},d6dd:function(t,e,i){"use strict";var r=i("966d"),n=Object.keys||function(t){var e=[];for(var i in t)e.push(i);return e};t.exports=d;var h=Object.create(i("3a7c"));h.inherits=i("3fb5");var o=i("6f2e"),s=i("6ffa");h.inherits(d,o);for(var a=n(s.prototype),u=0;u<a.length;u++){var f=a[u];d.prototype[f]||(d.prototype[f]=s.prototype[f])}function d(t){if(!(this instanceof d))return new d(t);o.call(this,t),s.call(this,t),t&&!1===t.readable&&(this.readable=!1),t&&!1===t.writable&&(this.writable=!1),this.allowHalfOpen=!0,t&&!1===t.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",l)}function l(){this.allowHalfOpen||this._writableState.ended||r.nextTick(c,this)}function c(t){t.end()}Object.defineProperty(d.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(d.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(t){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=t,this._writableState.destroyed=t)}}),d.prototype._destroy=function(t,e){this.push(null),this.end(),r.nextTick(e,t)}},d70e:function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},da3e:function(t,e){function i(t,e){if(!t)throw new Error(e||"Assertion failed")}t.exports=i,i.equal=function(t,e,i){if(t!=e)throw new Error(i||"Assertion failed: "+t+" != "+e)}},dcd0:function(t,e,i){"use strict";t.exports=o;var r=i("d6dd"),n=Object.create(i("3a7c"));function h(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;if(!r)return this.emit("error",new Error("write callback called multiple times"));i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function o(t){if(!(this instanceof o))return new o(t);r.call(this,t),this._transformState={afterTransform:h.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"===typeof t.transform&&(this._transform=t.transform),"function"===typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",s)}function s(){var t=this;"function"===typeof this._flush?this._flush((function(e,i){a(t,e,i)})):a(this,null,null)}function a(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(t._transformState.transforming)throw new Error("Calling transform done when still transforming");return t.push(null)}n.inherits=i("3fb5"),n.inherits(o,r),o.prototype.push=function(t,e){return this._transformState.needTransform=!1,r.prototype.push.call(this,t,e)},o.prototype._transform=function(t,e,i){throw new Error("_transform() is not implemented")},o.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},o.prototype._read=function(t){var e=this._transformState;null!==e.writechunk&&e.writecb&&!e.transforming?(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform)):e.needTransform=!0},o.prototype._destroy=function(t,e){var i=this;r.prototype._destroy.call(this,t,(function(t){e(t),i.emit("close")}))}},e07b:function(t,e,i){var r=i("5a76"),n=i("b5ca"),h=i("69f2"),o=i("8707").Buffer,s=i("7d2a"),a=i("9f9d"),u=i("8be6"),f=o.alloc(128),d={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function l(t,e,i){var r=c(t),n="sha512"===t||"sha384"===t?128:64;e.length>n?e=r(e):e.length<n&&(e=o.concat([e,f],n));for(var h=o.allocUnsafe(n+d[t]),s=o.allocUnsafe(n+d[t]),a=0;a<n;a++)h[a]=54^e[a],s[a]=92^e[a];var u=o.allocUnsafe(n+i+4);h.copy(u,0,0,n),this.ipad1=u,this.ipad2=h,this.opad=s,this.alg=t,this.blocksize=n,this.hash=r,this.size=d[t]}function c(t){function e(e){return h(t).update(e).digest()}function i(t){return(new n).update(t).digest()}return"rmd160"===t||"ripemd160"===t?i:"md5"===t?r:e}function p(t,e,i,r,n){s(i,r),t=u(t,a,"Password"),e=u(e,a,"Salt"),n=n||"sha1";var h=new l(n,t,e.length),f=o.allocUnsafe(r),c=o.allocUnsafe(e.length+4);e.copy(c,0,0,e.length);for(var p=0,m=d[n],b=Math.ceil(r/m),v=1;v<=b;v++){c.writeUInt32BE(v,e.length);for(var g=h.run(c,h.ipad1),y=g,w=1;w<i;w++){y=h.run(y,h.ipad2);for(var M=0;M<m;M++)g[M]^=y[M]}g.copy(f,p),p+=m}return f}l.prototype.run=function(t,e){t.copy(e,this.blocksize);var i=this.hash(e);return i.copy(this.opad,this.blocksize),this.hash(this.opad)},t.exports=p},e1d30:function(t,e,i){(function(e){var r=i("3337"),n=i("37e6");t.exports=function(t){return new o(t)};var h={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function o(t){this.curveType=h[t],this.curveType||(this.curveType={name:t}),this.curve=new r.ec(this.curveType.name),this.keys=void 0}function s(t,i,r){Array.isArray(t)||(t=t.toArray());var n=new e(t);if(r&&n.length<r){var h=new e(r-n.length);h.fill(0),n=e.concat([h,n])}return i?n.toString(i):n}h.p224=h.secp224r1,h.p256=h.secp256r1=h.prime256v1,h.p192=h.secp192r1=h.prime192v1,h.p384=h.secp384r1,h.p521=h.secp521r1,o.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},o.prototype.computeSecret=function(t,i,r){i=i||"utf8",e.isBuffer(t)||(t=new e(t,i));var n=this.curve.keyFromPublic(t).getPublic(),h=n.mul(this.keys.getPrivate()).getX();return s(h,r,this.curveType.byteLength)},o.prototype.getPublicKey=function(t,e){var i=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(i[i.length-1]%2?i[0]=7:i[0]=6),s(i,t)},o.prototype.getPrivateKey=function(t){return s(this.keys.getPrivate(),t)},o.prototype.setPublicKey=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.keys._importPublic(t),this},o.prototype.setPrivateKey=function(t,i){i=i||"utf8",e.isBuffer(t)||(t=new e(t,i));var r=new n(t);return r=r.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(r),this}}).call(this,i("1c35").Buffer)},e85f:function(t){t.exports=JSON.parse('{"aes-128-ecb":{"cipher":"AES","key":128,"iv":0,"mode":"ECB","type":"block"},"aes-192-ecb":{"cipher":"AES","key":192,"iv":0,"mode":"ECB","type":"block"},"aes-256-ecb":{"cipher":"AES","key":256,"iv":0,"mode":"ECB","type":"block"},"aes-128-cbc":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes-192-cbc":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes-256-cbc":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes128":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes192":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes256":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes-128-cfb":{"cipher":"AES","key":128,"iv":16,"mode":"CFB","type":"stream"},"aes-192-cfb":{"cipher":"AES","key":192,"iv":16,"mode":"CFB","type":"stream"},"aes-256-cfb":{"cipher":"AES","key":256,"iv":16,"mode":"CFB","type":"stream"},"aes-128-cfb8":{"cipher":"AES","key":128,"iv":16,"mode":"CFB8","type":"stream"},"aes-192-cfb8":{"cipher":"AES","key":192,"iv":16,"mode":"CFB8","type":"stream"},"aes-256-cfb8":{"cipher":"AES","key":256,"iv":16,"mode":"CFB8","type":"stream"},"aes-128-cfb1":{"cipher":"AES","key":128,"iv":16,"mode":"CFB1","type":"stream"},"aes-192-cfb1":{"cipher":"AES","key":192,"iv":16,"mode":"CFB1","type":"stream"},"aes-256-cfb1":{"cipher":"AES","key":256,"iv":16,"mode":"CFB1","type":"stream"},"aes-128-ofb":{"cipher":"AES","key":128,"iv":16,"mode":"OFB","type":"stream"},"aes-192-ofb":{"cipher":"AES","key":192,"iv":16,"mode":"OFB","type":"stream"},"aes-256-ofb":{"cipher":"AES","key":256,"iv":16,"mode":"OFB","type":"stream"},"aes-128-ctr":{"cipher":"AES","key":128,"iv":16,"mode":"CTR","type":"stream"},"aes-192-ctr":{"cipher":"AES","key":192,"iv":16,"mode":"CTR","type":"stream"},"aes-256-ctr":{"cipher":"AES","key":256,"iv":16,"mode":"CTR","type":"stream"},"aes-128-gcm":{"cipher":"AES","key":128,"iv":12,"mode":"GCM","type":"auth"},"aes-192-gcm":{"cipher":"AES","key":192,"iv":12,"mode":"GCM","type":"auth"},"aes-256-gcm":{"cipher":"AES","key":256,"iv":12,"mode":"GCM","type":"auth"}}')},ea537:function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),h=n.getNAF,o=n.getJSF,s=n.assert;function a(t,e){this.type=t,this.p=new r(e.p,16),this.red=e.prime?r.red(e.prime):r.mont(this.p),this.zero=new r(0).toRed(this.red),this.one=new r(1).toRed(this.red),this.two=new r(2).toRed(this.red),this.n=e.n&&new r(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var i=this.n&&this.p.div(this.n);!i||i.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function u(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=a,a.prototype.point=function(){throw new Error("Not implemented")},a.prototype.validate=function(){throw new Error("Not implemented")},a.prototype._fixedNafMul=function(t,e){s(t.precomputed);var i=t._getDoubles(),r=h(e,1,this._bitLength),n=(1<<i.step+1)-(i.step%2===0?2:1);n/=3;var o,a,u=[];for(o=0;o<r.length;o+=i.step){a=0;for(var f=o+i.step-1;f>=o;f--)a=(a<<1)+r[f];u.push(a)}for(var d=this.jpoint(null,null,null),l=this.jpoint(null,null,null),c=n;c>0;c--){for(o=0;o<u.length;o++)a=u[o],a===c?l=l.mixedAdd(i.points[o]):a===-c&&(l=l.mixedAdd(i.points[o].neg()));d=d.add(l)}return d.toP()},a.prototype._wnafMul=function(t,e){var i=4,r=t._getNAFPoints(i);i=r.wnd;for(var n=r.points,o=h(e,i,this._bitLength),a=this.jpoint(null,null,null),u=o.length-1;u>=0;u--){for(var f=0;u>=0&&0===o[u];u--)f++;if(u>=0&&f++,a=a.dblp(f),u<0)break;var d=o[u];s(0!==d),a="affine"===t.type?d>0?a.mixedAdd(n[d-1>>1]):a.mixedAdd(n[-d-1>>1].neg()):d>0?a.add(n[d-1>>1]):a.add(n[-d-1>>1].neg())}return"affine"===t.type?a.toP():a},a.prototype._wnafMulAdd=function(t,e,i,r,n){var s,a,u,f=this._wnafT1,d=this._wnafT2,l=this._wnafT3,c=0;for(s=0;s<r;s++){u=e[s];var p=u._getNAFPoints(t);f[s]=p.wnd,d[s]=p.points}for(s=r-1;s>=1;s-=2){var m=s-1,b=s;if(1===f[m]&&1===f[b]){var v=[e[m],null,null,e[b]];0===e[m].y.cmp(e[b].y)?(v[1]=e[m].add(e[b]),v[2]=e[m].toJ().mixedAdd(e[b].neg())):0===e[m].y.cmp(e[b].y.redNeg())?(v[1]=e[m].toJ().mixedAdd(e[b]),v[2]=e[m].add(e[b].neg())):(v[1]=e[m].toJ().mixedAdd(e[b]),v[2]=e[m].toJ().mixedAdd(e[b].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],y=o(i[m],i[b]);for(c=Math.max(y[0].length,c),l[m]=new Array(c),l[b]=new Array(c),a=0;a<c;a++){var w=0|y[0][a],M=0|y[1][a];l[m][a]=g[3*(w+1)+(M+1)],l[b][a]=0,d[m]=v}}else l[m]=h(i[m],f[m],this._bitLength),l[b]=h(i[b],f[b],this._bitLength),c=Math.max(l[m].length,c),c=Math.max(l[b].length,c)}var _=this.jpoint(null,null,null),S=this._wnafT4;for(s=c;s>=0;s--){var k=0;while(s>=0){var A=!0;for(a=0;a<r;a++)S[a]=0|l[a][s],0!==S[a]&&(A=!1);if(!A)break;k++,s--}if(s>=0&&k++,_=_.dblp(k),s<0)break;for(a=0;a<r;a++){var x=S[a];0!==x&&(x>0?u=d[a][x-1>>1]:x<0&&(u=d[a][-x-1>>1].neg()),_="affine"===u.type?_.mixedAdd(u):_.add(u))}}for(s=0;s<r;s++)d[s]=null;return n?_:_.toP()},a.BasePoint=u,u.prototype.eq=function(){throw new Error("Not implemented")},u.prototype.validate=function(){return this.curve.validate(this)},a.prototype.decodePoint=function(t,e){t=n.toArray(t,e);var i=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1===2*i){6===t[0]?s(t[t.length-1]%2===0):7===t[0]&&s(t[t.length-1]%2===1);var r=this.point(t.slice(1,1+i),t.slice(1+i,1+2*i));return r}if((2===t[0]||3===t[0])&&t.length-1===i)return this.pointFromX(t.slice(1,1+i),3===t[0]);throw new Error("Unknown point format")},u.prototype.encodeCompressed=function(t){return this.encode(t,!0)},u.prototype._encode=function(t){var e=this.curve.p.byteLength(),i=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",e))},u.prototype.encode=function(t,e){return n.encode(this._encode(e),t)},u.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},u.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},u.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],r=this,n=0;n<e;n+=t){for(var h=0;h<t;h++)r=r.dbl();i.push(r)}return{step:t,points:i}},u.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],i=(1<<t)-1,r=1===i?null:this.dbl(),n=1;n<i;n++)e[n]=e[n-1].add(r);return{wnd:t,points:e}},u.prototype._getBeta=function(){return null},u.prototype.dblp=function(t){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}},edc9:function(t,e,i){"use strict";var r=i("c3c0"),n=i("da3e");function h(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}e.BlockHash=h,h.prototype.update=function(t,e){if(t=r.toArray(t,e),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){t=this.pending;var i=t.length%this._delta8;this.pending=t.slice(t.length-i,t.length),0===this.pending.length&&(this.pending=null),t=r.join32(t,0,t.length-i,this.endian);for(var n=0;n<t.length;n+=this._delta32)this._update(t,n,n+this._delta32)}return this},h.prototype.digest=function(t){return this.update(this._pad()),n(null===this.pending),this._digest(t)},h.prototype._pad=function(){var t=this.pendingTotal,e=this._delta8,i=e-(t+this.padLength)%e,r=new Array(i+this.padLength);r[0]=128;for(var n=1;n<i;n++)r[n]=0;if(t<<=3,"big"===this.endian){for(var h=8;h<this.padLength;h++)r[n++]=0;r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=t>>>24&255,r[n++]=t>>>16&255,r[n++]=t>>>8&255,r[n++]=255&t}else for(r[n++]=255&t,r[n++]=t>>>8&255,r[n++]=t>>>16&255,r[n++]=t>>>24&255,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,h=8;h<this.padLength;h++)r[n++]=0;return r}},ef3a:function(t,e,i){var r=i("7f7a"),n=i("3fb5"),h=e;function o(t,e){this.name=t,this.body=e,this.decoders={},this.encoders={}}h.define=function(t,e){return new o(t,e)},o.prototype._createNamed=function(t){var e;try{e=i("0706").runInThisContext("(function "+this.name+"(entity) {\n  this._initNamed(entity);\n})")}catch(r){e=function(t){this._initNamed(t)}}return n(e,t),e.prototype._initNamed=function(e){t.call(this,e)},new e(this)},o.prototype._getDecoder=function(t){return t=t||"der",this.decoders.hasOwnProperty(t)||(this.decoders[t]=this._createNamed(r.decoders[t])),this.decoders[t]},o.prototype.decode=function(t,e,i){return this._getDecoder(e).decode(t,i)},o.prototype._getEncoder=function(t){return t=t||"der",this.encoders.hasOwnProperty(t)||(this.encoders[t]=this._createNamed(r.encoders[t])),this.encoders[t]},o.prototype.encode=function(t,e,i){return this._getEncoder(e).encode(t,i)}},f0e4:function(t,e,i){function r(t,e){if(null==t)return{};var i={};for(var r in t)if({}.hasOwnProperty.call(t,r)){if(e.includes(r))continue;i[r]=t[r]}return i}i("caad"),i("2532"),t.exports=r,t.exports.__esModule=!0,t.exports["default"]=t.exports},f12a:function(t,e,i){t.exports=i("faa1").EventEmitter},f1c8:function(t,e,i){"use strict";t.exports=o;var r=i("5e7d"),n=Object.create(i("3a7c"));function h(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;if(!r)return this.emit("error",new Error("write callback called multiple times"));i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function o(t){if(!(this instanceof o))return new o(t);r.call(this,t),this._transformState={afterTransform:h.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"===typeof t.transform&&(this._transform=t.transform),"function"===typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",s)}function s(){var t=this;"function"===typeof this._flush?this._flush((function(e,i){a(t,e,i)})):a(this,null,null)}function a(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(t._transformState.transforming)throw new Error("Calling transform done when still transforming");return t.push(null)}n.inherits=i("3fb5"),n.inherits(o,r),o.prototype.push=function(t,e){return this._transformState.needTransform=!1,r.prototype.push.call(this,t,e)},o.prototype._transform=function(t,e,i){throw new Error("_transform() is not implemented")},o.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},o.prototype._read=function(t){var e=this._transformState;null!==e.writechunk&&e.writecb&&!e.transforming?(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform)):e.needTransform=!0},o.prototype._destroy=function(t,e){var i=this;r.prototype._destroy.call(this,t,(function(t){e(t),i.emit("close")}))}},f3a3:function(t,e,i){"use strict";var r=e,n=i("80af"),h=i("da3e"),o=i("7658");function s(t,e,i){var r,n=new Array(Math.max(t.bitLength(),i)+1);for(r=0;r<n.length;r+=1)n[r]=0;var h=1<<e+1,o=t.clone();for(r=0;r<n.length;r++){var s,a=o.andln(h-1);o.isOdd()?(s=a>(h>>1)-1?(h>>1)-a:a,o.isubn(s)):s=0,n[r]=s,o.iushrn(1)}return n}function a(t,e){var i=[[],[]];t=t.clone(),e=e.clone();var r,n=0,h=0;while(t.cmpn(-n)>0||e.cmpn(-h)>0){var o,s,a=t.andln(3)+n&3,u=e.andln(3)+h&3;3===a&&(a=-1),3===u&&(u=-1),0===(1&a)?o=0:(r=t.andln(7)+n&7,o=3!==r&&5!==r||2!==u?a:-a),i[0].push(o),0===(1&u)?s=0:(r=e.andln(7)+h&7,s=3!==r&&5!==r||2!==a?u:-u),i[1].push(s),2*n===o+1&&(n=1-n),2*h===s+1&&(h=1-h),t.iushrn(1),e.iushrn(1)}return i}function u(t,e,i){var r="_"+e;t.prototype[e]=function(){return void 0!==this[r]?this[r]:this[r]=i.call(this)}}function f(t){return"string"===typeof t?r.toArray(t,"hex"):t}function d(t){return new n(t,"hex","le")}r.assert=h,r.toArray=o.toArray,r.zero2=o.zero2,r.toHex=o.toHex,r.encode=o.encode,r.getNAF=s,r.getJSF=a,r.cachedProperty=u,r.parseBytes=f,r.intFromLE=d},f460:function(t,e,i){var r=i("98e6"),n=i("8707").Buffer;function h(t){var e=n.allocUnsafe(4);return e.writeUInt32BE(t,0),e}t.exports=function(t,e){var i,o=n.alloc(0),s=0;while(o.length<e)i=h(s++),o=n.concat([o,r("sha1").update(t).update(i).digest()]);return o.slice(0,e)}},f576:function(t,e,i){"use strict";var r=i("3fb5"),n=i("93e6"),h=i("8707").Buffer,o=new Array(16);function s(){n.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}function a(t,e){return t<<e|t>>>32-e}function u(t,e,i,r,n,h,o){return a(t+(e&i|~e&r)+n+h|0,o)+e|0}function f(t,e,i,r,n,h,o){return a(t+(e&r|i&~r)+n+h|0,o)+e|0}function d(t,e,i,r,n,h,o){return a(t+(e^i^r)+n+h|0,o)+e|0}function l(t,e,i,r,n,h,o){return a(t+(i^(e|~r))+n+h|0,o)+e|0}r(s,n),s.prototype._update=function(){for(var t=o,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);var i=this._a,r=this._b,n=this._c,h=this._d;i=u(i,r,n,h,t[0],3614090360,7),h=u(h,i,r,n,t[1],3905402710,12),n=u(n,h,i,r,t[2],606105819,17),r=u(r,n,h,i,t[3],3250441966,22),i=u(i,r,n,h,t[4],4118548399,7),h=u(h,i,r,n,t[5],1200080426,12),n=u(n,h,i,r,t[6],2821735955,17),r=u(r,n,h,i,t[7],4249261313,22),i=u(i,r,n,h,t[8],1770035416,7),h=u(h,i,r,n,t[9],2336552879,12),n=u(n,h,i,r,t[10],4294925233,17),r=u(r,n,h,i,t[11],2304563134,22),i=u(i,r,n,h,t[12],1804603682,7),h=u(h,i,r,n,t[13],4254626195,12),n=u(n,h,i,r,t[14],2792965006,17),r=u(r,n,h,i,t[15],1236535329,22),i=f(i,r,n,h,t[1],4129170786,5),h=f(h,i,r,n,t[6],3225465664,9),n=f(n,h,i,r,t[11],643717713,14),r=f(r,n,h,i,t[0],3921069994,20),i=f(i,r,n,h,t[5],3593408605,5),h=f(h,i,r,n,t[10],38016083,9),n=f(n,h,i,r,t[15],3634488961,14),r=f(r,n,h,i,t[4],3889429448,20),i=f(i,r,n,h,t[9],568446438,5),h=f(h,i,r,n,t[14],3275163606,9),n=f(n,h,i,r,t[3],4107603335,14),r=f(r,n,h,i,t[8],1163531501,20),i=f(i,r,n,h,t[13],2850285829,5),h=f(h,i,r,n,t[2],4243563512,9),n=f(n,h,i,r,t[7],1735328473,14),r=f(r,n,h,i,t[12],2368359562,20),i=d(i,r,n,h,t[5],4294588738,4),h=d(h,i,r,n,t[8],2272392833,11),n=d(n,h,i,r,t[11],1839030562,16),r=d(r,n,h,i,t[14],4259657740,23),i=d(i,r,n,h,t[1],2763975236,4),h=d(h,i,r,n,t[4],1272893353,11),n=d(n,h,i,r,t[7],4139469664,16),r=d(r,n,h,i,t[10],3200236656,23),i=d(i,r,n,h,t[13],681279174,4),h=d(h,i,r,n,t[0],3936430074,11),n=d(n,h,i,r,t[3],3572445317,16),r=d(r,n,h,i,t[6],76029189,23),i=d(i,r,n,h,t[9],3654602809,4),h=d(h,i,r,n,t[12],3873151461,11),n=d(n,h,i,r,t[15],530742520,16),r=d(r,n,h,i,t[2],3299628645,23),i=l(i,r,n,h,t[0],4096336452,6),h=l(h,i,r,n,t[7],1126891415,10),n=l(n,h,i,r,t[14],2878612391,15),r=l(r,n,h,i,t[5],4237533241,21),i=l(i,r,n,h,t[12],1700485571,6),h=l(h,i,r,n,t[3],2399980690,10),n=l(n,h,i,r,t[10],4293915773,15),r=l(r,n,h,i,t[1],2240044497,21),i=l(i,r,n,h,t[8],1873313359,6),h=l(h,i,r,n,t[15],4264355552,10),n=l(n,h,i,r,t[6],2734768916,15),r=l(r,n,h,i,t[13],1309151649,21),i=l(i,r,n,h,t[4],4149444226,6),h=l(h,i,r,n,t[11],3174756917,10),n=l(n,h,i,r,t[2],718787259,15),r=l(r,n,h,i,t[9],3951481745,21),this._a=this._a+i|0,this._b=this._b+r|0,this._c=this._c+n|0,this._d=this._d+h|0},s.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=h.allocUnsafe(16);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t},t.exports=s},f5b2:function(t,e,i){"use strict";var r=i("23e7"),n=i("6547").codeAt;r({target:"String",proto:!0},{codePointAt:function(t){return n(this,t)}})},f60b:function(t,e,i){var r=i("1c35"),n=r.Buffer;function h(t,e){for(var i in t)e[i]=t[i]}function o(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(h(r,e),e.Buffer=o),h(n,o),o.from=function(t,e,i){if("number"===typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},o.alloc=function(t,e,i){if("number"!==typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"===typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},o.allocUnsafe=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return n(t)},o.allocUnsafeSlow=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},f6d6:function(t,e,i){var r=i("23e7"),n=i("e330"),h=i("23cb"),o=RangeError,s=String.fromCharCode,a=String.fromCodePoint,u=n([].join),f=!!a&&1!=a.length;r({target:"String",stat:!0,arity:1,forced:f},{fromCodePoint:function(t){var e,i=[],r=arguments.length,n=0;while(r>n){if(e=+arguments[n++],h(e,1114111)!==e)throw o(e+" is not a valid code point");i[n]=e<65536?s(e):s(55296+((e-=65536)>>10),e%1024+56320)}return u(i,"")}})},fda6:function(t,e,i){var r=i("8947"),n=i("4228"),h=i("e85f");function o(){return Object.keys(h)}e.createCipher=e.Cipher=r.createCipher,e.createCipheriv=e.Cipheriv=r.createCipheriv,e.createDecipher=e.Decipher=n.createDecipher,e.createDecipheriv=e.Decipheriv=n.createDecipheriv,e.listCiphers=e.getCiphers=o},fdac:function(t,e,i){var r;function n(t){this.rand=t}if(t.exports=function(t){return r||(r=new n(null)),r.generate(t)},t.exports.Rand=n,n.prototype.generate=function(t){return this._rand(t)},n.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),i=0;i<e.length;i++)e[i]=this.rand.getByte();return e},"object"===typeof self)self.crypto&&self.crypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.crypto.getRandomValues(e),e}:self.msCrypto&&self.msCrypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.msCrypto.getRandomValues(e),e}:"object"===typeof window&&(n.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var h=i(15);if("function"!==typeof h.randomBytes)throw new Error("Not supported");n.prototype._rand=function(t){return h.randomBytes(t)}}catch(o){}}}]);