azuki-110716005.vercel.app Open in urlscan Pro
76.76.21.22  Public Scan

Submitted URL: http://azuki-110716005.vercel.app/_next/static/chunks/fec483df-7b77906a52cde6f0.js
Effective URL: https://azuki-110716005.vercel.app/_next/static/chunks/fec483df-7b77906a52cde6f0.js
Submission: On March 05 via api from US — Scanned from US

Form analysis 0 forms found in the DOM

Text Content

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h=["","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],u=[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,e,r){r.negative=e.negative^t.negative;var i=t.length+e.length|0;r.length=i,i=i-1|0;var n=0|t.words[0],a=0|e.words[0],o=n*a,s=67108863&o,f=o/67108864|0;r.words[0]=s;for(var h=1;h<i;h++){for(var 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e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var i=0;i<r.length;i++)this.words[i]=e.words[i]^r.words[i];if(this!==e)for(;i<e.length;i++)this.words[i]=e.words[i];return this.length=e.length,this.strip()},a.prototype.ixor=function(t){return i(0===(this.negative|t.negative)),this.iuxor(t)},a.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},a.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},a.prototype.inotn=function(t){i("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return r>0&&(this.words[n]=~this.words[n]&67108863>>26-r),this.strip()},a.prototype.notn=function(t){return this.clone().inotn(t)},a.prototype.setn=function(t,e){i("number"===typeof t&&t>=0);var r=t/26|0,n=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<n:this.words[r]&~(1<<n),this.strip()},a.prototype.iadd=function(t){var e,r,i;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?(r=this,i=t):(r=t,i=this);for(var n=0,a=0;a<i.length;a++)e=(0|r.words[a])+(0|i.words[a])+n,this.words[a]=67108863&e,n=e>>>26;for(;0!==n&&a<r.length;a++)e=(0|r.words[a])+n,this.words[a]=67108863&e,n=e>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this},a.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)},a.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 r,i,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(r=this,i=t):(r=t,i=this);for(var a=0,o=0;o<i.length;o++)a=(e=(0|r.words[o])-(0|i.words[o])+a)>>26,this.words[o]=67108863&e;for(;0!==a&&o<r.length;o++)a=(e=(0|r.words[o])+a)>>26,this.words[o]=67108863&e;if(0===a&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},a.prototype.sub=function(t){return this.clone().isub(t)};var l=function(t,e,r){var i,n,a,o=t.words,s=e.words,f=r.words,h=0,d=0|o[0],u=8191&d,c=d>>>13,l=0|o[1],p=8191&l,b=l>>>13,m=0|o[2],y=8191&m,g=m>>>13,v=0|o[3],_=8191&v,w=v>>>13,M=0|o[4],S=8191&M,E=M>>>13,k=0|o[5],A=8191&k,R=k>>>13,x=0|o[6],I=8191&x,B=x>>>13,P=0|o[7],T=8191&P,O=P>>>13,j=0|o[8],C=8191&j,D=j>>>13,L=0|o[9],N=8191&L,q=L>>>13,U=0|s[0],z=8191&U,H=U>>>13,K=0|s[1],F=8191&K,W=K>>>13,V=0|s[2],Z=8191&V,G=V>>>13,X=0|s[3],Y=8191&X,$=X>>>13,J=0|s[4],Q=8191&J,tt=J>>>13,et=0|s[5],rt=8191&et,it=et>>>13,nt=0|s[6],at=8191&nt,ot=nt>>>13,st=0|s[7],ft=8191&st,ht=st>>>13,dt=0|s[8],ut=8191&dt,ct=dt>>>13,lt=0|s[9],pt=8191&lt,bt=lt>>>13;r.negative=t.negative^e.negative,r.length=19;var mt=(h+(i=Math.imul(u,z))|0)+((8191&(n=(n=Math.imul(u,H))+Math.imul(c,z)|0))<<13)|0;h=((a=Math.imul(c,H))+(n>>>13)|0)+(mt>>>26)|0,mt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,H))+Math.imul(b,z)|0,a=Math.imul(b,H);var yt=(h+(i=i+Math.imul(u,F)|0)|0)+((8191&(n=(n=n+Math.imul(u,W)|0)+Math.imul(c,F)|0))<<13)|0;h=((a=a+Math.imul(c,W)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(y,z),n=(n=Math.imul(y,H))+Math.imul(g,z)|0,a=Math.imul(g,H),i=i+Math.imul(p,F)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(b,F)|0,a=a+Math.imul(b,W)|0;var gt=(h+(i=i+Math.imul(u,Z)|0)|0)+((8191&(n=(n=n+Math.imul(u,G)|0)+Math.imul(c,Z)|0))<<13)|0;h=((a=a+Math.imul(c,G)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(_,z),n=(n=Math.imul(_,H))+Math.imul(w,z)|0,a=Math.imul(w,H),i=i+Math.imul(y,F)|0,n=(n=n+Math.imul(y,W)|0)+Math.imul(g,F)|0,a=a+Math.imul(g,W)|0,i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(b,Z)|0,a=a+Math.imul(b,G)|0;var vt=(h+(i=i+Math.imul(u,Y)|0)|0)+((8191&(n=(n=n+Math.imul(u,$)|0)+Math.imul(c,Y)|0))<<13)|0;h=((a=a+Math.imul(c,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,H))+Math.imul(E,z)|0,a=Math.imul(E,H),i=i+Math.imul(_,F)|0,n=(n=n+Math.imul(_,W)|0)+Math.imul(w,F)|0,a=a+Math.imul(w,W)|0,i=i+Math.imul(y,Z)|0,n=(n=n+Math.imul(y,G)|0)+Math.imul(g,Z)|0,a=a+Math.imul(g,G)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(b,Y)|0,a=a+Math.imul(b,$)|0;var _t=(h+(i=i+Math.imul(u,Q)|0)|0)+((8191&(n=(n=n+Math.imul(u,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((a=a+Math.imul(c,tt)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(A,z),n=(n=Math.imul(A,H))+Math.imul(R,z)|0,a=Math.imul(R,H),i=i+Math.imul(S,F)|0,n=(n=n+Math.imul(S,W)|0)+Math.imul(E,F)|0,a=a+Math.imul(E,W)|0,i=i+Math.imul(_,Z)|0,n=(n=n+Math.imul(_,G)|0)+Math.imul(w,Z)|0,a=a+Math.imul(w,G)|0,i=i+Math.imul(y,Y)|0,n=(n=n+Math.imul(y,$)|0)+Math.imul(g,Y)|0,a=a+Math.imul(g,$)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(b,Q)|0,a=a+Math.imul(b,tt)|0;var wt=(h+(i=i+Math.imul(u,rt)|0)|0)+((8191&(n=(n=n+Math.imul(u,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((a=a+Math.imul(c,it)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,H))+Math.imul(B,z)|0,a=Math.imul(B,H),i=i+Math.imul(A,F)|0,n=(n=n+Math.imul(A,W)|0)+Math.imul(R,F)|0,a=a+Math.imul(R,W)|0,i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,G)|0)+Math.imul(E,Z)|0,a=a+Math.imul(E,G)|0,i=i+Math.imul(_,Y)|0,n=(n=n+Math.imul(_,$)|0)+Math.imul(w,Y)|0,a=a+Math.imul(w,$)|0,i=i+Math.imul(y,Q)|0,n=(n=n+Math.imul(y,tt)|0)+Math.imul(g,Q)|0,a=a+Math.imul(g,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(b,rt)|0,a=a+Math.imul(b,it)|0;var Mt=(h+(i=i+Math.imul(u,at)|0)|0)+((8191&(n=(n=n+Math.imul(u,ot)|0)+Math.imul(c,at)|0))<<13)|0;h=((a=a+Math.imul(c,ot)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(T,z),n=(n=Math.imul(T,H))+Math.imul(O,z)|0,a=Math.imul(O,H),i=i+Math.imul(I,F)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,F)|0,a=a+Math.imul(B,W)|0,i=i+Math.imul(A,Z)|0,n=(n=n+Math.imul(A,G)|0)+Math.imul(R,Z)|0,a=a+Math.imul(R,G)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,$)|0)+Math.imul(E,Y)|0,a=a+Math.imul(E,$)|0,i=i+Math.imul(_,Q)|0,n=(n=n+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,a=a+Math.imul(w,tt)|0,i=i+Math.imul(y,rt)|0,n=(n=n+Math.imul(y,it)|0)+Math.imul(g,rt)|0,a=a+Math.imul(g,it)|0,i=i+Math.imul(p,at)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(b,at)|0,a=a+Math.imul(b,ot)|0;var St=(h+(i=i+Math.imul(u,ft)|0)|0)+((8191&(n=(n=n+Math.imul(u,ht)|0)+Math.imul(c,ft)|0))<<13)|0;h=((a=a+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(C,z),n=(n=Math.imul(C,H))+Math.imul(D,z)|0,a=Math.imul(D,H),i=i+Math.imul(T,F)|0,n=(n=n+Math.imul(T,W)|0)+Math.imul(O,F)|0,a=a+Math.imul(O,W)|0,i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,Z)|0,a=a+Math.imul(B,G)|0,i=i+Math.imul(A,Y)|0,n=(n=n+Math.imul(A,$)|0)+Math.imul(R,Y)|0,a=a+Math.imul(R,$)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(E,Q)|0,a=a+Math.imul(E,tt)|0,i=i+Math.imul(_,rt)|0,n=(n=n+Math.imul(_,it)|0)+Math.imul(w,rt)|0,a=a+Math.imul(w,it)|0,i=i+Math.imul(y,at)|0,n=(n=n+Math.imul(y,ot)|0)+Math.imul(g,at)|0,a=a+Math.imul(g,ot)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(b,ft)|0,a=a+Math.imul(b,ht)|0;var Et=(h+(i=i+Math.imul(u,ut)|0)|0)+((8191&(n=(n=n+Math.imul(u,ct)|0)+Math.imul(c,ut)|0))<<13)|0;h=((a=a+Math.imul(c,ct)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,H))+Math.imul(q,z)|0,a=Math.imul(q,H),i=i+Math.imul(C,F)|0,n=(n=n+Math.imul(C,W)|0)+Math.imul(D,F)|0,a=a+Math.imul(D,W)|0,i=i+Math.imul(T,Z)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(O,Z)|0,a=a+Math.imul(O,G)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,a=a+Math.imul(B,$)|0,i=i+Math.imul(A,Q)|0,n=(n=n+Math.imul(A,tt)|0)+Math.imul(R,Q)|0,a=a+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(E,rt)|0,a=a+Math.imul(E,it)|0,i=i+Math.imul(_,at)|0,n=(n=n+Math.imul(_,ot)|0)+Math.imul(w,at)|0,a=a+Math.imul(w,ot)|0,i=i+Math.imul(y,ft)|0,n=(n=n+Math.imul(y,ht)|0)+Math.imul(g,ft)|0,a=a+Math.imul(g,ht)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(b,ut)|0,a=a+Math.imul(b,ct)|0;var kt=(h+(i=i+Math.imul(u,pt)|0)|0)+((8191&(n=(n=n+Math.imul(u,bt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((a=a+Math.imul(c,bt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,F),n=(n=Math.imul(N,W))+Math.imul(q,F)|0,a=Math.imul(q,W),i=i+Math.imul(C,Z)|0,n=(n=n+Math.imul(C,G)|0)+Math.imul(D,Z)|0,a=a+Math.imul(D,G)|0,i=i+Math.imul(T,Y)|0,n=(n=n+Math.imul(T,$)|0)+Math.imul(O,Y)|0,a=a+Math.imul(O,$)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,Q)|0,a=a+Math.imul(B,tt)|0,i=i+Math.imul(A,rt)|0,n=(n=n+Math.imul(A,it)|0)+Math.imul(R,rt)|0,a=a+Math.imul(R,it)|0,i=i+Math.imul(S,at)|0,n=(n=n+Math.imul(S,ot)|0)+Math.imul(E,at)|0,a=a+Math.imul(E,ot)|0,i=i+Math.imul(_,ft)|0,n=(n=n+Math.imul(_,ht)|0)+Math.imul(w,ft)|0,a=a+Math.imul(w,ht)|0,i=i+Math.imul(y,ut)|0,n=(n=n+Math.imul(y,ct)|0)+Math.imul(g,ut)|0,a=a+Math.imul(g,ct)|0;var At=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,bt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((a=a+Math.imul(b,bt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,G))+Math.imul(q,Z)|0,a=Math.imul(q,G),i=i+Math.imul(C,Y)|0,n=(n=n+Math.imul(C,$)|0)+Math.imul(D,Y)|0,a=a+Math.imul(D,$)|0,i=i+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(O,Q)|0,a=a+Math.imul(O,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(B,rt)|0,a=a+Math.imul(B,it)|0,i=i+Math.imul(A,at)|0,n=(n=n+Math.imul(A,ot)|0)+Math.imul(R,at)|0,a=a+Math.imul(R,ot)|0,i=i+Math.imul(S,ft)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(E,ft)|0,a=a+Math.imul(E,ht)|0,i=i+Math.imul(_,ut)|0,n=(n=n+Math.imul(_,ct)|0)+Math.imul(w,ut)|0,a=a+Math.imul(w,ct)|0;var Rt=(h+(i=i+Math.imul(y,pt)|0)|0)+((8191&(n=(n=n+Math.imul(y,bt)|0)+Math.imul(g,pt)|0))<<13)|0;h=((a=a+Math.imul(g,bt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,$))+Math.imul(q,Y)|0,a=Math.imul(q,$),i=i+Math.imul(C,Q)|0,n=(n=n+Math.imul(C,tt)|0)+Math.imul(D,Q)|0,a=a+Math.imul(D,tt)|0,i=i+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,it)|0)+Math.imul(O,rt)|0,a=a+Math.imul(O,it)|0,i=i+Math.imul(I,at)|0,n=(n=n+Math.imul(I,ot)|0)+Math.imul(B,at)|0,a=a+Math.imul(B,ot)|0,i=i+Math.imul(A,ft)|0,n=(n=n+Math.imul(A,ht)|0)+Math.imul(R,ft)|0,a=a+Math.imul(R,ht)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(E,ut)|0,a=a+Math.imul(E,ct)|0;var xt=(h+(i=i+Math.imul(_,pt)|0)|0)+((8191&(n=(n=n+Math.imul(_,bt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((a=a+Math.imul(w,bt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,a=Math.imul(q,tt),i=i+Math.imul(C,rt)|0,n=(n=n+Math.imul(C,it)|0)+Math.imul(D,rt)|0,a=a+Math.imul(D,it)|0,i=i+Math.imul(T,at)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(O,at)|0,a=a+Math.imul(O,ot)|0,i=i+Math.imul(I,ft)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(B,ft)|0,a=a+Math.imul(B,ht)|0,i=i+Math.imul(A,ut)|0,n=(n=n+Math.imul(A,ct)|0)+Math.imul(R,ut)|0,a=a+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,bt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((a=a+Math.imul(E,bt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(q,rt)|0,a=Math.imul(q,it),i=i+Math.imul(C,at)|0,n=(n=n+Math.imul(C,ot)|0)+Math.imul(D,at)|0,a=a+Math.imul(D,ot)|0,i=i+Math.imul(T,ft)|0,n=(n=n+Math.imul(T,ht)|0)+Math.imul(O,ft)|0,a=a+Math.imul(O,ht)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(B,ut)|0,a=a+Math.imul(B,ct)|0;var Bt=(h+(i=i+Math.imul(A,pt)|0)|0)+((8191&(n=(n=n+Math.imul(A,bt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((a=a+Math.imul(R,bt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,at),n=(n=Math.imul(N,ot))+Math.imul(q,at)|0,a=Math.imul(q,ot),i=i+Math.imul(C,ft)|0,n=(n=n+Math.imul(C,ht)|0)+Math.imul(D,ft)|0,a=a+Math.imul(D,ht)|0,i=i+Math.imul(T,ut)|0,n=(n=n+Math.imul(T,ct)|0)+Math.imul(O,ut)|0,a=a+Math.imul(O,ct)|0;var Pt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,bt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((a=a+Math.imul(B,bt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(N,ft),n=(n=Math.imul(N,ht))+Math.imul(q,ft)|0,a=Math.imul(q,ht),i=i+Math.imul(C,ut)|0,n=(n=n+Math.imul(C,ct)|0)+Math.imul(D,ut)|0,a=a+Math.imul(D,ct)|0;var Tt=(h+(i=i+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,bt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((a=a+Math.imul(O,bt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ct))+Math.imul(q,ut)|0,a=Math.imul(q,ct);var Ot=(h+(i=i+Math.imul(C,pt)|0)|0)+((8191&(n=(n=n+Math.imul(C,bt)|0)+Math.imul(D,pt)|0))<<13)|0;h=((a=a+Math.imul(D,bt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var jt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,bt))+Math.imul(q,pt)|0))<<13)|0;return h=((a=Math.imul(q,bt))+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,f[0]=mt,f[1]=yt,f[2]=gt,f[3]=vt,f[4]=_t,f[5]=wt,f[6]=Mt,f[7]=St,f[8]=Et,f[9]=kt,f[10]=At,f[11]=Rt,f[12]=xt,f[13]=It,f[14]=Bt,f[15]=Pt,f[16]=Tt,f[17]=Ot,f[18]=jt,0!==h&&(f[19]=h,r.length++),r};function p(t,e,r){return(new b).mulp(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(l=c),a.prototype.mulTo=function(t,e){var r,i=this.length+t.length;return r=10===this.length&&10===t.length?l(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,a=0;a<r.length-1;a++){var o=n;n=0;for(var s=67108863&i,f=Math.min(a,e.length-1),h=Math.max(0,a-t.length+1);h<=f;h++){var d=a-h,u=(0|t.words[d])*(0|e.words[h]),c=67108863&u;s=67108863&(c=c+s|0),n+=(o=(o=o+(u/67108864|0)|0)+(c>>>26)|0)>>>26,o&=67108863}r.words[a]=s,i=o,o=n}return 0!==i?r.words[a]=i:r.length--,r.strip()}(this,t,e):p(this,t,e),r},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=a.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},b.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var i=0,n=0;n<e;n++)i|=(1&t)<<e-n-1,t>>=1;return i},b.prototype.permute=function(t,e,r,i,n,a){for(var o=0;o<a;o++)i[o]=e[t[o]],n[o]=r[t[o]]},b.prototype.transform=function(t,e,r,i,n,a){this.permute(a,t,e,r,i,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,f=Math.cos(2*Math.PI/s),h=Math.sin(2*Math.PI/s),d=0;d<n;d+=s)for(var u=f,c=h,l=0;l<o;l++){var p=r[d+l],b=i[d+l],m=r[d+l+o],y=i[d+l+o],g=u*m-c*y;y=u*y+c*m,m=g,r[d+l]=p+m,i[d+l]=b+y,r[d+l+o]=p-m,i[d+l+o]=b-y,l!==s&&(g=f*u-h*c,c=f*c+h*u,u=g)}},b.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},b.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=t[i];t[i]=t[r-i-1],t[r-i-1]=n,n=e[i],e[i]=-e[r-i-1],e[r-i-1]=-n}},b.prototype.normalize13b=function(t,e){for(var r=0,i=0;i<e/2;i++){var n=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+r;t[i]=67108863&n,r=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,r,n){for(var a=0,o=0;o<e;o++)a+=0|t[o],r[2*o]=8191&a,a>>>=13,r[2*o+1]=8191&a,a>>>=13;for(o=2*e;o<n;++o)r[o]=0;i(0===a),i(0===(-8192&a))},b.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},b.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),a=this.stub(i),o=new Array(i),s=new Array(i),f=new Array(i),h=new Array(i),d=new Array(i),u=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,o,i),this.convert13b(e.words,e.length,h,i),this.transform(o,a,s,f,i,n),this.transform(h,a,d,u,i,n);for(var l=0;l<i;l++){var p=s[l]*d[l]-f[l]*u[l];f[l]=s[l]*u[l]+f[l]*d[l],s[l]=p}return this.conjugate(s,f,i),this.transform(s,f,c,a,i,n),this.conjugate(c,a,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),p(this,t,e)},a.prototype.imul=function(t){return this.clone().mulTo(t,this)},a.prototype.imuln=function(t){i("number"===typeof t),i(t<67108864);for(var e=0,r=0;r<this.length;r++){var n=(0|this.words[r])*t,a=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=a>>>26,this.words[r]=67108863&a}return 0!==e&&(this.words[r]=e,this.length++),this},a.prototype.muln=function(t){return this.clone().imuln(t)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var i=r/26|0,n=r%26;e[r]=(t.words[i]&1<<n)>>>n}return e}(t);if(0===e.length)return new a(1);for(var r=this,i=0;i<e.length&&0===e[i];i++,r=r.sqr());if(++i<e.length)for(var 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u=0|this.words[h];this.words[h]=d<<26-a|u>>>a,d=u&s}return f&&0!==d&&(f.words[f.length++]=d),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},a.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},a.prototype.shln=function(t){return this.clone().ishln(t)},a.prototype.ushln=function(t){return this.clone().iushln(t)},a.prototype.shrn=function(t){return this.clone().ishrn(t)},a.prototype.ushrn=function(t){return this.clone().iushrn(t)},a.prototype.testn=function(t){i("number"===typeof t&&t>=0);var e=t%26,r=(t-e)/26,n=1<<e;return!(this.length<=r)&&!!(this.words[r]&n)},a.prototype.imaskn=function(t){i("number"===typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},a.prototype.maskn=function(t){return this.clone().imaskn(t)},a.prototype.iaddn=function(t){return i("number"===typeof t),i(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)},a.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},a.prototype.isubn=function(t){if(i("number"===typeof t),i(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()},a.prototype.addn=function(t){return this.clone().iaddn(t)},a.prototype.subn=function(t){return this.clone().isubn(t)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(t,e,r){var n,a,o=t.length+r;this._expand(o);var s=0;for(n=0;n<t.length;n++){a=(0|this.words[n+r])+s;var f=(0|t.words[n])*e;s=((a-=67108863&f)>>26)-(f/67108864|0),this.words[n+r]=67108863&a}for(;n<this.length-r;n++)s=(a=(0|this.words[n+r])+s)>>26,this.words[n+r]=67108863&a;if(0===s)return this.strip();for(i(-1===s),s=0,n=0;n<this.length;n++)s=(a=-(0|this.words[n])+s)>>26,this.words[n]=67108863&a;return this.negative=1,this.strip()},a.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,o=0|n.words[n.length-1];0!==(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var s,f=i.length-n.length;if("mod"!==e){(s=new a(null)).length=f+1,s.words=new Array(s.length);for(var h=0;h<s.length;h++)s.words[h]=0}var d=i.clone()._ishlnsubmul(n,1,f);0===d.negative&&(i=d,s&&(s.words[f]=1));for(var u=f-1;u>=0;u--){var c=67108864*(0|i.words[n.length+u])+(0|i.words[n.length+u-1]);for(c=Math.min(c/o|0,67108863),i._ishlnsubmul(n,c,u);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,u),i.isZero()||(i.negative^=1);s&&(s.words[u]=c)}return s&&s.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:s||null,mod:i}},a.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new a(0),mod:new a(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(),r&&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(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},a.prototype.div=function(t){return this.divmod(t,"div",!1).div},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,i=t.ushrn(1),n=t.andln(1),a=r.cmp(i);return a<0||1===n&&0===a?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},a.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,r=0,n=this.length-1;n>=0;n--)r=(e*r+(0|this.words[n]))%t;return r},a.prototype.idivn=function(t){i(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var n=(0|this.words[r])+67108864*e;this.words[r]=n/t|0,e=n%t}return this.strip()},a.prototype.divn=function(t){return this.clone().idivn(t)},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new a(1),o=new a(0),s=new a(0),f=new a(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var d=r.clone(),u=e.clone();!e.isZero();){for(var c=0,l=1;0===(e.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||o.isOdd())&&(n.iadd(d),o.isub(u)),n.iushrn(1),o.iushrn(1);for(var p=0,b=1;0===(r.words[0]&b)&&p<26;++p,b<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||f.isOdd())&&(s.iadd(d),f.isub(u)),s.iushrn(1),f.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(s),o.isub(f)):(r.isub(e),s.isub(n),f.isub(o))}return{a:s,b:f,gcd:r.iushln(h)}},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,o=new a(1),s=new a(0),f=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,d=1;0===(e.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(e.iushrn(h);h-- 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this._expand(r+1),this.words[r]|=n,this;for(var a=n,o=r;0!==a&&o<this.length;o++){var s=0|this.words[o];a=(s+=a)>>>26,s&=67108863,this.words[o]=s}return 0!==a&&(this.words[o]=a,this.length++),this},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},a.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),i(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},a.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},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){i<n?e=-1:i>n&&(e=1);break}}return e},a.prototype.gtn=function(t){return 1===this.cmpn(t)},a.prototype.gt=function(t){return 1===this.cmp(t)},a.prototype.gten=function(t){return this.cmpn(t)>=0},a.prototype.gte=function(t){return this.cmp(t)>=0},a.prototype.ltn=function(t){return-1===this.cmpn(t)},a.prototype.lt=function(t){return-1===this.cmp(t)},a.prototype.lten=function(t){return this.cmpn(t)<=0},a.prototype.lte=function(t){return this.cmp(t)<=0},a.prototype.eqn=function(t){return 0===this.cmpn(t)},a.prototype.eq=function(t){return 0===this.cmp(t)},a.red=function(t){return new M(t)},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(t){return this.red=t,this},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction 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numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var m={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new a(e,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function g(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function v(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function w(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"===typeof t){var e=a._prime(t);this.m=e.p,this.prime=e}else i(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(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)}y.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var i=e<this.n?-1:r.ucmp(this.p);return 0===i?(r.words[0]=0,r.length=1):i>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(g,y),g.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var a=t.words[9];for(e.words[e.length++]=a&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&r)<<4|a>>>22,a=o}a>>>=22,t.words[n-10]=a,0===a&&t.length>10?t.length-=10:t.length-=9},g.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var i=0|t.words[r];e+=977*i,t.words[r]=67108863&e,e=64*i+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(v,y),n(_,y),n(w,y),w.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var i=19*(0|t.words[r])+e,n=67108863&i;i>>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},a._prime=function(t){if(m[t])return m[t];var e;if("k256"===t)e=new g;else if("p224"===t)e=new v;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new w}return m[t]=e,e},M.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){i(0===(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},M.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2===1),3===e){var r=this.m.add(new a(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),o=0;!n.isZero()&&0===n.andln(1);)o++,n.iushrn(1);i(!n.isZero());var s=new a(1).toRed(this),f=s.redNeg(),h=this.m.subn(1).iushrn(1),d=this.m.bitLength();for(d=new a(2*d*d).toRed(this);0!==this.pow(d,h).cmp(f);)d.redIAdd(f);for(var u=this.pow(d,n),c=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=o;0!==l.cmp(s);){for(var b=l,m=0;0!==b.cmp(s);m++)b=b.redSqr();i(m<p);var y=this.pow(u,new a(1).iushln(p-m-1));c=c.redMul(y),u=y.redSqr(),l=l.redMul(u),p=m}return c},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new a(1).toRed(this),r[1]=t;for(var i=2;i<r.length;i++)r[i]=this.mul(r[i-1],t);var n=r[0],o=0,s=0,f=e.bitLength()%26;for(0===f&&(f=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],d=f-1;d>=0;d--){var u=h>>d&1;n!==r[0]&&(n=this.sqr(n)),0!==u||0!==o?(o<<=1,o|=u,(4===++s||0===i&&0===d)&&(n=this.mul(n,r[o]),s=0,o=0)):s=0}f=26}return n},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},a.mont=function(t){return new S(t)},n(S,M),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),a=n;return n.cmp(this.m)>=0?a=n.isub(this.m):n.cmpn(0)<0&&(a=n.iadd(this.m)),a._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new a(0)._forceRed(this);var r=t.mul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).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)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},6069:function(t,e,r){var i;function n(t){this.rand=t}if(t.exports=function(t){return i||(i=new n(null)),i.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),r=0;r<e.length;r++)e[r]=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 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h(t){this._key=n(t),this._reset()}h.blockSize=16,h.keySize=32,h.prototype.blockSize=h.blockSize,h.prototype.keySize=h.keySize,h.prototype._reset=function(){for(var t=this._key,e=t.length,r=e+6,i=4*(r+1),n=[],a=0;a<e;a++)n[a]=t[a];for(a=e;a<i;a++){var o=n[a-1];a%e===0?(o=o<<8|o>>>24,o=f.SBOX[o>>>24]<<24|f.SBOX[o>>>16&255]<<16|f.SBOX[o>>>8&255]<<8|f.SBOX[255&o],o^=s[a/e|0]<<24):e>6&&a%e===4&&(o=f.SBOX[o>>>24]<<24|f.SBOX[o>>>16&255]<<16|f.SBOX[o>>>8&255]<<8|f.SBOX[255&o]),n[a]=n[a-e]^o}for(var h=[],d=0;d<i;d++){var u=i-d,c=n[u-(d%4?0:4)];h[d]=d<4||u<=4?c:f.INV_SUB_MIX[0][f.SBOX[c>>>24]]^f.INV_SUB_MIX[1][f.SBOX[c>>>16&255]]^f.INV_SUB_MIX[2][f.SBOX[c>>>8&255]]^f.INV_SUB_MIX[3][f.SBOX[255&c]]}this._nRounds=r,this._keySchedule=n,this._invKeySchedule=h},h.prototype.encryptBlockRaw=function(t){return o(t=n(t),this._keySchedule,f.SUB_MIX,f.SBOX,this._nRounds)},h.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),r=i.allocUnsafe(16);return r.writeUInt32BE(e[0],0),r.writeUInt32BE(e[1],4),r.writeUInt32BE(e[2],8),r.writeUInt32BE(e[3],12),r},h.prototype.decryptBlock=function(t){var e=(t=n(t))[1];t[1]=t[3],t[3]=e;var r=o(t,this._invKeySchedule,f.INV_SUB_MIX,f.INV_SBOX,this._nRounds),a=i.allocUnsafe(16);return a.writeUInt32BE(r[0],0),a.writeUInt32BE(r[3],4),a.writeUInt32BE(r[2],8),a.writeUInt32BE(r[1],12),a},h.prototype.scrub=function(){a(this._keySchedule),a(this._invKeySchedule),a(this._key)},t.exports.AES=h},5112:function(t,e,r){var i=r(9725),n=r(3118).Buffer,a=r(8826),o=r(7526),s=r(7731),f=r(5653),h=r(4630);function d(t,e,r){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 i=new s(r),a=e.length,o=a%16;i.update(e),o&&(o=16-o,i.update(n.alloc(o,0))),i.update(n.alloc(8,0));var f=8*a,d=n.alloc(8);d.writeUIntBE(f,0,8),i.update(d),t._finID=i.state;var u=n.from(t._finID);return h(u),u}function u(t,e,r,o){a.call(this);var f=n.alloc(4,0);this._cipher=new i.AES(e);var h=this._cipher.encryptBlock(f);this._ghash=new s(h),r=d(this,r,h),this._prev=n.from(r),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(u,a),u.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 r=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(r),this._len+=t.length,r},u.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=f(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var r=0;t.length!==e.length&&r++;for(var i=Math.min(t.length,e.length),n=0;n<i;++n)r+=t[n]^e[n];return r}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},u.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},u.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},u.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=u},7384:function(t,e,r){var i=r(9811),n=r(8552),a=r(9234);e.createCipher=e.Cipher=i.createCipher,e.createCipheriv=e.Cipheriv=i.createCipheriv,e.createDecipher=e.Decipher=n.createDecipher,e.createDecipheriv=e.Decipheriv=n.createDecipheriv,e.listCiphers=e.getCiphers=function(){return Object.keys(a)}},8552:function(t,e,r){var i=r(5112),n=r(3118).Buffer,a=r(8963),o=r(6255),s=r(8826),f=r(9725),h=r(7325);function d(t,e,r){s.call(this),this._cache=new u,this._last=void 0,this._cipher=new 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this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=a.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(){for(var t=16-this.cache.length,e=a.allocUnsafe(t),r=-1;++r<t;)e.writeUInt8(t,r);return a.concat([this.cache,e])},e.createCipheriv=l,e.createCipher=function(t,e){var r=i[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=h(e,!1,r.key,r.iv);return l(t,n.key,n.iv)}},7731:function(t,e,r){var i=r(3118).Buffer,n=i.alloc(16,0);function a(t){var e=i.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 o(t){this.h=t,this.state=i.alloc(16,0),this.cache=i.allocUnsafe(0)}o.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},o.prototype._multiply=function(){for(var t,e,r=function(t){return[t.readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)]}(this.h),i=[0,0,0,0],n=-1;++n<128;){for(0!==(this.state[~~(n/8)]&1<<7-n%8)&&(i[0]^=r[0],i[1]^=r[1],i[2]^=r[2],i[3]^=r[3]),e=0!==(1&r[3]),t=3;t>0;t--)r[t]=r[t]>>>1|(1&r[t-1])<<31;r[0]=r[0]>>>1,e&&(r[0]=r[0]^225<<24)}this.state=a(i)},o.prototype.update=function(t){var e;for(this.cache=i.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},o.prototype.final=function(t,e){return this.cache.length&&this.ghash(i.concat([this.cache,n],16)),this.ghash(a([0,t,0,e])),this.state},t.exports=o},4630:function(t){t.exports=function(t){for(var e,r=t.length;r--;){if(255!==(e=t.readUInt8(r))){e++,t.writeUInt8(e,r);break}t.writeUInt8(0,r)}}},4156:function(t,e,r){var i=r(5653);e.encrypt=function(t,e){var r=i(e,t._prev);return t._prev=t._cipher.encryptBlock(r),t._prev},e.decrypt=function(t,e){var r=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return i(n,r)}},2509:function(t,e,r){var i=r(3118).Buffer,n=r(5653);function a(t,e,r){var a=e.length,o=n(e,t._cache);return t._cache=t._cache.slice(a),t._prev=i.concat([t._prev,r?e:o]),o}e.encrypt=function(t,e,r){for(var n,o=i.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=i.allocUnsafe(0)),!(t._cache.length<=e.length)){o=i.concat([o,a(t,e,r)]);break}n=t._cache.length,o=i.concat([o,a(t,e.slice(0,n),r)]),e=e.slice(n)}return o}},9010:function(t,e,r){var i=r(3118).Buffer;function n(t,e,r){for(var i,n,o=-1,s=0;++o<8;)i=e&1<<7-o?128:0,s+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^i))>>o%8,t._prev=a(t._prev,r?i:n);return s}function a(t,e){var r=t.length,n=-1,a=i.allocUnsafe(t.length);for(t=i.concat([t,i.from([e])]);++n<r;)a[n]=t[n]<<1|t[n+1]>>7;return a}e.encrypt=function(t,e,r){for(var a=e.length,o=i.allocUnsafe(a),s=-1;++s<a;)o[s]=n(t,e[s],r);return o}},3633:function(t,e,r){var i=r(3118).Buffer;function n(t,e,r){var n=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=i.concat([t._prev.slice(1),i.from([r?e:n])]),n}e.encrypt=function(t,e,r){for(var a=e.length,o=i.allocUnsafe(a),s=-1;++s<a;)o[s]=n(t,e[s],r);return o}},1739:function(t,e,r){var i=r(5653),n=r(3118).Buffer,a=r(4630);function o(t){var e=t._cipher.encryptBlockRaw(t._prev);return a(t._prev),e}e.encrypt=function(t,e){var r=Math.ceil(e.length/16),a=t._cache.length;t._cache=n.concat([t._cache,n.allocUnsafe(16*r)]);for(var s=0;s<r;s++){var f=o(t),h=a+16*s;t._cache.writeUInt32BE(f[0],h+0),t._cache.writeUInt32BE(f[1],h+4),t._cache.writeUInt32BE(f[2],h+8),t._cache.writeUInt32BE(f[3],h+12)}var d=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),i(e,d)}},8288:function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},8963:function(t,e,r){var i={ECB:r(8288),CBC:r(4156),CFB:r(2509),CFB8:r(3633),CFB1:r(9010),OFB:r(8036),CTR:r(1739),GCM:r(1739)},n=r(9234);for(var a in n)n[a].module=i[n[a].mode];t.exports=n},8036:function(t,e,r){var n=r(5653);function a(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(t,e){for(;t._cache.length<e.length;)t._cache=i.concat([t._cache,a(t)]);var r=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),n(e,r)}},6255:function(t,e,r){var i=r(9725),n=r(3118).Buffer,a=r(8826);function o(t,e,r,o){a.call(this),this._cipher=new i.AES(e),this._prev=n.from(r),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=o,this._mode=t}r(7526)(o,a),o.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},o.prototype._final=function(){this._cipher.scrub()},t.exports=o},57:function(t,e,r){var i=r(9917),n=r(7384),a=r(8963),o=r(2334),s=r(7325);function f(t,e,r){if(t=t.toLowerCase(),a[t])return n.createCipheriv(t,e,r);if(o[t])return new i({key:e,iv:r,mode:t});throw new TypeError("invalid suite type")}function h(t,e,r){if(t=t.toLowerCase(),a[t])return n.createDecipheriv(t,e,r);if(o[t])return new i({key:e,iv:r,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}e.createCipher=e.Cipher=function(t,e){var r,i;if(t=t.toLowerCase(),a[t])r=a[t].key,i=a[t].iv;else{if(!o[t])throw new TypeError("invalid suite type");r=8*o[t].key,i=o[t].iv}var n=s(e,!1,r,i);return f(t,n.key,n.iv)},e.createCipheriv=e.Cipheriv=f,e.createDecipher=e.Decipher=function(t,e){var r,i;if(t=t.toLowerCase(),a[t])r=a[t].key,i=a[t].iv;else{if(!o[t])throw new TypeError("invalid suite type");r=8*o[t].key,i=o[t].iv}var n=s(e,!1,r,i);return h(t,n.key,n.iv)},e.createDecipheriv=e.Decipheriv=h,e.listCiphers=e.getCiphers=function(){return Object.keys(o).concat(n.getCiphers())}},9917:function(t,e,r){var i=r(8826),n=r(7795),a=r(7526),o=r(3118).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 f(t){i.call(this);var e,r=t.mode.toLowerCase(),n=s[r];e=t.decrypt?"decrypt":"encrypt";var a=t.key;o.isBuffer(a)||(a=o.from(a)),"des-ede"!==r&&"des-ede-cbc"!==r||(a=o.concat([a,a.slice(0,8)]));var f=t.iv;o.isBuffer(f)||(f=o.from(f)),this._des=n.create({key:a,iv:f,type:e})}s.des=s["des-cbc"],s.des3=s["des-ede3-cbc"],t.exports=f,a(f,i),f.prototype._update=function(t){return o.from(this._des.update(t))},f.prototype._final=function(){return o.from(this._des.final())}},2334: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}},6236:function(t,e,r){var n=r(6884),a=r(2711);function o(t,e){var r=function(t){var e=s(t);return{blinder:e.toRed(n.mont(t.modulus)).redPow(new n(t.publicExponent)).fromRed(),unblinder:e.invm(t.modulus)}}(e),a=e.modulus.byteLength(),o=(n.mont(e.modulus),new n(t).mul(r.blinder).umod(e.modulus)),f=o.toRed(n.mont(e.prime1)),h=o.toRed(n.mont(e.prime2)),d=e.coefficient,u=e.prime1,c=e.prime2,l=f.redPow(e.exponent1),p=h.redPow(e.exponent2);l=l.fromRed(),p=p.fromRed();var b=l.isub(p).imul(d).umod(u);return b.imul(c),p.iadd(b),new i(p.imul(r.unblinder).umod(e.modulus).toArray(!1,a))}function s(t){for(var e=t.modulus.byteLength(),r=new n(a(e));r.cmp(t.modulus)>=0||!r.umod(t.prime1)||!r.umod(t.prime2);)r=new n(a(e));return r}t.exports=o,o.getr=s},5703:function(t,e,r){t.exports=r(26)},1265:function(t,e,r){var i=r(3118).Buffer,n=r(2539),a=r(6572),o=r(7526),s=r(3596),f=r(9204),h=r(26);function d(t){a.Writable.call(this);var e=h[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 u(t){a.Writable.call(this);var e=h[t];if(!e)throw new Error("Unknown message digest");this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function c(t){return new d(t)}function l(t){return new u(t)}Object.keys(h).forEach((function(t){h[t].id=i.from(h[t].id,"hex"),h[t.toLowerCase()]=h[t]})),o(d,a.Writable),d.prototype._write=function(t,e,r){this._hash.update(t),r()},d.prototype.update=function(t,e){return"string"===typeof t&&(t=i.from(t,e)),this._hash.update(t),this},d.prototype.sign=function(t,e){this.end();var r=this._hash.digest(),i=s(r,t,this._hashType,this._signType,this._tag);return e?i.toString(e):i},o(u,a.Writable),u.prototype._write=function(t,e,r){this._hash.update(t),r()},u.prototype.update=function(t,e){return"string"===typeof t&&(t=i.from(t,e)),this._hash.update(t),this},u.prototype.verify=function(t,e,r){"string"===typeof e&&(e=i.from(e,r)),this.end();var n=this._hash.digest();return f(e,n,t,this._signType,this._tag)},t.exports={Sign:c,Verify:l,createSign:c,createVerify:l}},3596:function(t,e,r){var i=r(3118).Buffer,n=r(2730),a=r(6236),o=r(8818).ec,s=r(5410),f=r(569),h=r(9167);function d(t,e){var r=h[e.curve.join(".")];if(!r)throw new Error("unknown curve "+e.curve.join("."));var n=new o(r).keyFromPrivate(e.privateKey).sign(t);return i.from(n.toDER())}function u(t,e,r){for(var i,n=e.params.priv_key,a=e.params.p,o=e.params.q,f=e.params.g,h=new s(0),d=p(t,o).mod(o),u=!1,y=l(n,o,t,r);!1===u;)h=m(f,i=b(o,y,r),a,o),0===(u=i.invm(o).imul(d.add(n.mul(h))).mod(o)).cmpn(0)&&(u=!1,h=new s(0));return c(h,u)}function c(t,e){t=t.toArray(),e=e.toArray(),128&t[0]&&(t=[0].concat(t)),128&e[0]&&(e=[0].concat(e));var r=[48,t.length+e.length+4,2,t.length];return r=r.concat(t,[2,e.length],e),i.from(r)}function l(t,e,r,a){if((t=i.from(t.toArray())).length<e.byteLength()){var o=i.alloc(e.byteLength()-t.length);t=i.concat([o,t])}var s=r.length,f=function(t,e){t=(t=p(t,e)).mod(e);var r=i.from(t.toArray());if(r.length<e.byteLength()){var n=i.alloc(e.byteLength()-r.length);r=i.concat([n,r])}return r}(r,e),h=i.alloc(s);h.fill(1);var d=i.alloc(s);return d=n(a,d).update(h).update(i.from([0])).update(t).update(f).digest(),h=n(a,d).update(h).digest(),{k:d=n(a,d).update(h).update(i.from([1])).update(t).update(f).digest(),v:h=n(a,d).update(h).digest()}}function p(t,e){var r=new s(t),i=(t.length<<3)-e.bitLength();return i>0&&r.ishrn(i),r}function b(t,e,r){var a,o;do{for(a=i.alloc(0);8*a.length<t.bitLength();)e.v=n(r,e.k).update(e.v).digest(),a=i.concat([a,e.v]);o=p(a,t),e.k=n(r,e.k).update(e.v).update(i.from([0])).digest(),e.v=n(r,e.k).update(e.v).digest()}while(-1!==o.cmp(t));return o}function m(t,e,r,i){return t.toRed(s.mont(r)).redPow(e).fromRed().mod(i)}t.exports=function(t,e,r,n,o){var s=f(e);if(s.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return d(t,s)}if("dsa"===s.type){if("dsa"!==n)throw new Error("wrong private key type");return 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i=r.data.p,a=r.data.q,s=r.data.g,f=r.data.pub_key,d=o.signature.decode(t,"der"),u=d.s,c=d.r;h(u,a),h(c,a);var l=n.mont(i),p=u.invm(a);return 0===s.toRed(l).redPow(new n(e).mul(p).mod(a)).fromRed().mul(f.toRed(l).redPow(c.mul(p).mod(a)).fromRed()).mod(i).mod(a).cmp(c)}(t,e,d)}if("rsa"!==a&&"ecdsa/rsa"!==a)throw new Error("wrong public key type");e=i.concat([s,e]);for(var u=d.modulus.byteLength(),c=[1],l=0;e.length+c.length+2<u;)c.push(255),l++;c.push(0);for(var p=-1;++p<e.length;)c.push(e[p]);c=i.from(c);var b=n.mont(d.modulus);t=(t=new n(t).toRed(b)).redPow(new n(d.publicExponent)),t=i.from(t.fromRed().toArray());var m=l<8?1:0;for(u=Math.min(t.length,c.length),t.length!==c.length&&(m=1),p=-1;++p<u;)m|=t[p]^c[p];return 0===m}},5410:function(t,e,r){!function(t,e){"use strict";function i(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function a(t,e,r){if(a.isBN(t))return 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a=t.length-r,o=a%i,s=Math.min(a,a-o)+r,h=0,d=r;d<s;d+=i)h=f(t,d,d+i,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==o){var u=1;for(h=f(t,d,t.length,e),d=0;d<o;d++)u*=e;this.imuln(u),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}},a.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},a.prototype._move=function(t){h(t,this)},a.prototype.clone=function(){var t=new a(null);return this.copy(t),t},a.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},a.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},a.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!==typeof Symbol&&"function"===typeof 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yt=(h+(i=i+Math.imul(u,F)|0)|0)+((8191&(n=(n=n+Math.imul(u,W)|0)+Math.imul(c,F)|0))<<13)|0;h=((a=a+Math.imul(c,W)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(y,z),n=(n=Math.imul(y,H))+Math.imul(g,z)|0,a=Math.imul(g,H),i=i+Math.imul(p,F)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(b,F)|0,a=a+Math.imul(b,W)|0;var gt=(h+(i=i+Math.imul(u,Z)|0)|0)+((8191&(n=(n=n+Math.imul(u,G)|0)+Math.imul(c,Z)|0))<<13)|0;h=((a=a+Math.imul(c,G)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(_,z),n=(n=Math.imul(_,H))+Math.imul(w,z)|0,a=Math.imul(w,H),i=i+Math.imul(y,F)|0,n=(n=n+Math.imul(y,W)|0)+Math.imul(g,F)|0,a=a+Math.imul(g,W)|0,i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(b,Z)|0,a=a+Math.imul(b,G)|0;var vt=(h+(i=i+Math.imul(u,Y)|0)|0)+((8191&(n=(n=n+Math.imul(u,$)|0)+Math.imul(c,Y)|0))<<13)|0;h=((a=a+Math.imul(c,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,H))+Math.imul(E,z)|0,a=Math.imul(E,H),i=i+Math.imul(_,F)|0,n=(n=n+Math.imul(_,W)|0)+Math.imul(w,F)|0,a=a+Math.imul(w,W)|0,i=i+Math.imul(y,Z)|0,n=(n=n+Math.imul(y,G)|0)+Math.imul(g,Z)|0,a=a+Math.imul(g,G)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(b,Y)|0,a=a+Math.imul(b,$)|0;var _t=(h+(i=i+Math.imul(u,Q)|0)|0)+((8191&(n=(n=n+Math.imul(u,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((a=a+Math.imul(c,tt)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(A,z),n=(n=Math.imul(A,H))+Math.imul(R,z)|0,a=Math.imul(R,H),i=i+Math.imul(S,F)|0,n=(n=n+Math.imul(S,W)|0)+Math.imul(E,F)|0,a=a+Math.imul(E,W)|0,i=i+Math.imul(_,Z)|0,n=(n=n+Math.imul(_,G)|0)+Math.imul(w,Z)|0,a=a+Math.imul(w,G)|0,i=i+Math.imul(y,Y)|0,n=(n=n+Math.imul(y,$)|0)+Math.imul(g,Y)|0,a=a+Math.imul(g,$)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(b,Q)|0,a=a+Math.imul(b,tt)|0;var wt=(h+(i=i+Math.imul(u,rt)|0)|0)+((8191&(n=(n=n+Math.imul(u,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((a=a+Math.imul(c,it)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,H))+Math.imul(B,z)|0,a=Math.imul(B,H),i=i+Math.imul(A,F)|0,n=(n=n+Math.imul(A,W)|0)+Math.imul(R,F)|0,a=a+Math.imul(R,W)|0,i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,G)|0)+Math.imul(E,Z)|0,a=a+Math.imul(E,G)|0,i=i+Math.imul(_,Y)|0,n=(n=n+Math.imul(_,$)|0)+Math.imul(w,Y)|0,a=a+Math.imul(w,$)|0,i=i+Math.imul(y,Q)|0,n=(n=n+Math.imul(y,tt)|0)+Math.imul(g,Q)|0,a=a+Math.imul(g,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(b,rt)|0,a=a+Math.imul(b,it)|0;var Mt=(h+(i=i+Math.imul(u,at)|0)|0)+((8191&(n=(n=n+Math.imul(u,ot)|0)+Math.imul(c,at)|0))<<13)|0;h=((a=a+Math.imul(c,ot)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(T,z),n=(n=Math.imul(T,H))+Math.imul(O,z)|0,a=Math.imul(O,H),i=i+Math.imul(I,F)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,F)|0,a=a+Math.imul(B,W)|0,i=i+Math.imul(A,Z)|0,n=(n=n+Math.imul(A,G)|0)+Math.imul(R,Z)|0,a=a+Math.imul(R,G)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,$)|0)+Math.imul(E,Y)|0,a=a+Math.imul(E,$)|0,i=i+Math.imul(_,Q)|0,n=(n=n+Math.imul(_,tt)|0)+Math.imul(w,Q)|0,a=a+Math.imul(w,tt)|0,i=i+Math.imul(y,rt)|0,n=(n=n+Math.imul(y,it)|0)+Math.imul(g,rt)|0,a=a+Math.imul(g,it)|0,i=i+Math.imul(p,at)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(b,at)|0,a=a+Math.imul(b,ot)|0;var St=(h+(i=i+Math.imul(u,ft)|0)|0)+((8191&(n=(n=n+Math.imul(u,ht)|0)+Math.imul(c,ft)|0))<<13)|0;h=((a=a+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(C,z),n=(n=Math.imul(C,H))+Math.imul(D,z)|0,a=Math.imul(D,H),i=i+Math.imul(T,F)|0,n=(n=n+Math.imul(T,W)|0)+Math.imul(O,F)|0,a=a+Math.imul(O,W)|0,i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,Z)|0,a=a+Math.imul(B,G)|0,i=i+Math.imul(A,Y)|0,n=(n=n+Math.imul(A,$)|0)+Math.imul(R,Y)|0,a=a+Math.imul(R,$)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(E,Q)|0,a=a+Math.imul(E,tt)|0,i=i+Math.imul(_,rt)|0,n=(n=n+Math.imul(_,it)|0)+Math.imul(w,rt)|0,a=a+Math.imul(w,it)|0,i=i+Math.imul(y,at)|0,n=(n=n+Math.imul(y,ot)|0)+Math.imul(g,at)|0,a=a+Math.imul(g,ot)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(b,ft)|0,a=a+Math.imul(b,ht)|0;var Et=(h+(i=i+Math.imul(u,ut)|0)|0)+((8191&(n=(n=n+Math.imul(u,ct)|0)+Math.imul(c,ut)|0))<<13)|0;h=((a=a+Math.imul(c,ct)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,H))+Math.imul(q,z)|0,a=Math.imul(q,H),i=i+Math.imul(C,F)|0,n=(n=n+Math.imul(C,W)|0)+Math.imul(D,F)|0,a=a+Math.imul(D,W)|0,i=i+Math.imul(T,Z)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(O,Z)|0,a=a+Math.imul(O,G)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,a=a+Math.imul(B,$)|0,i=i+Math.imul(A,Q)|0,n=(n=n+Math.imul(A,tt)|0)+Math.imul(R,Q)|0,a=a+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(E,rt)|0,a=a+Math.imul(E,it)|0,i=i+Math.imul(_,at)|0,n=(n=n+Math.imul(_,ot)|0)+Math.imul(w,at)|0,a=a+Math.imul(w,ot)|0,i=i+Math.imul(y,ft)|0,n=(n=n+Math.imul(y,ht)|0)+Math.imul(g,ft)|0,a=a+Math.imul(g,ht)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(b,ut)|0,a=a+Math.imul(b,ct)|0;var kt=(h+(i=i+Math.imul(u,pt)|0)|0)+((8191&(n=(n=n+Math.imul(u,bt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((a=a+Math.imul(c,bt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,F),n=(n=Math.imul(N,W))+Math.imul(q,F)|0,a=Math.imul(q,W),i=i+Math.imul(C,Z)|0,n=(n=n+Math.imul(C,G)|0)+Math.imul(D,Z)|0,a=a+Math.imul(D,G)|0,i=i+Math.imul(T,Y)|0,n=(n=n+Math.imul(T,$)|0)+Math.imul(O,Y)|0,a=a+Math.imul(O,$)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,Q)|0,a=a+Math.imul(B,tt)|0,i=i+Math.imul(A,rt)|0,n=(n=n+Math.imul(A,it)|0)+Math.imul(R,rt)|0,a=a+Math.imul(R,it)|0,i=i+Math.imul(S,at)|0,n=(n=n+Math.imul(S,ot)|0)+Math.imul(E,at)|0,a=a+Math.imul(E,ot)|0,i=i+Math.imul(_,ft)|0,n=(n=n+Math.imul(_,ht)|0)+Math.imul(w,ft)|0,a=a+Math.imul(w,ht)|0,i=i+Math.imul(y,ut)|0,n=(n=n+Math.imul(y,ct)|0)+Math.imul(g,ut)|0,a=a+Math.imul(g,ct)|0;var At=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,bt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((a=a+Math.imul(b,bt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,G))+Math.imul(q,Z)|0,a=Math.imul(q,G),i=i+Math.imul(C,Y)|0,n=(n=n+Math.imul(C,$)|0)+Math.imul(D,Y)|0,a=a+Math.imul(D,$)|0,i=i+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(O,Q)|0,a=a+Math.imul(O,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(B,rt)|0,a=a+Math.imul(B,it)|0,i=i+Math.imul(A,at)|0,n=(n=n+Math.imul(A,ot)|0)+Math.imul(R,at)|0,a=a+Math.imul(R,ot)|0,i=i+Math.imul(S,ft)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(E,ft)|0,a=a+Math.imul(E,ht)|0,i=i+Math.imul(_,ut)|0,n=(n=n+Math.imul(_,ct)|0)+Math.imul(w,ut)|0,a=a+Math.imul(w,ct)|0;var Rt=(h+(i=i+Math.imul(y,pt)|0)|0)+((8191&(n=(n=n+Math.imul(y,bt)|0)+Math.imul(g,pt)|0))<<13)|0;h=((a=a+Math.imul(g,bt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,$))+Math.imul(q,Y)|0,a=Math.imul(q,$),i=i+Math.imul(C,Q)|0,n=(n=n+Math.imul(C,tt)|0)+Math.imul(D,Q)|0,a=a+Math.imul(D,tt)|0,i=i+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,it)|0)+Math.imul(O,rt)|0,a=a+Math.imul(O,it)|0,i=i+Math.imul(I,at)|0,n=(n=n+Math.imul(I,ot)|0)+Math.imul(B,at)|0,a=a+Math.imul(B,ot)|0,i=i+Math.imul(A,ft)|0,n=(n=n+Math.imul(A,ht)|0)+Math.imul(R,ft)|0,a=a+Math.imul(R,ht)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(E,ut)|0,a=a+Math.imul(E,ct)|0;var xt=(h+(i=i+Math.imul(_,pt)|0)|0)+((8191&(n=(n=n+Math.imul(_,bt)|0)+Math.imul(w,pt)|0))<<13)|0;h=((a=a+Math.imul(w,bt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,a=Math.imul(q,tt),i=i+Math.imul(C,rt)|0,n=(n=n+Math.imul(C,it)|0)+Math.imul(D,rt)|0,a=a+Math.imul(D,it)|0,i=i+Math.imul(T,at)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(O,at)|0,a=a+Math.imul(O,ot)|0,i=i+Math.imul(I,ft)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(B,ft)|0,a=a+Math.imul(B,ht)|0,i=i+Math.imul(A,ut)|0,n=(n=n+Math.imul(A,ct)|0)+Math.imul(R,ut)|0,a=a+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,bt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((a=a+Math.imul(E,bt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(q,rt)|0,a=Math.imul(q,it),i=i+Math.imul(C,at)|0,n=(n=n+Math.imul(C,ot)|0)+Math.imul(D,at)|0,a=a+Math.imul(D,ot)|0,i=i+Math.imul(T,ft)|0,n=(n=n+Math.imul(T,ht)|0)+Math.imul(O,ft)|0,a=a+Math.imul(O,ht)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(B,ut)|0,a=a+Math.imul(B,ct)|0;var Bt=(h+(i=i+Math.imul(A,pt)|0)|0)+((8191&(n=(n=n+Math.imul(A,bt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((a=a+Math.imul(R,bt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,at),n=(n=Math.imul(N,ot))+Math.imul(q,at)|0,a=Math.imul(q,ot),i=i+Math.imul(C,ft)|0,n=(n=n+Math.imul(C,ht)|0)+Math.imul(D,ft)|0,a=a+Math.imul(D,ht)|0,i=i+Math.imul(T,ut)|0,n=(n=n+Math.imul(T,ct)|0)+Math.imul(O,ut)|0,a=a+Math.imul(O,ct)|0;var Pt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,bt)|0)+Math.imul(B,pt)|0))<<13)|0;h=((a=a+Math.imul(B,bt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(N,ft),n=(n=Math.imul(N,ht))+Math.imul(q,ft)|0,a=Math.imul(q,ht),i=i+Math.imul(C,ut)|0,n=(n=n+Math.imul(C,ct)|0)+Math.imul(D,ut)|0,a=a+Math.imul(D,ct)|0;var Tt=(h+(i=i+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,bt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((a=a+Math.imul(O,bt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ct))+Math.imul(q,ut)|0,a=Math.imul(q,ct);var Ot=(h+(i=i+Math.imul(C,pt)|0)|0)+((8191&(n=(n=n+Math.imul(C,bt)|0)+Math.imul(D,pt)|0))<<13)|0;h=((a=a+Math.imul(D,bt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var jt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,bt))+Math.imul(q,pt)|0))<<13)|0;return h=((a=Math.imul(q,bt))+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,f[0]=mt,f[1]=yt,f[2]=gt,f[3]=vt,f[4]=_t,f[5]=wt,f[6]=Mt,f[7]=St,f[8]=Et,f[9]=kt,f[10]=At,f[11]=Rt,f[12]=xt,f[13]=It,f[14]=Bt,f[15]=Pt,f[16]=Tt,f[17]=Ot,f[18]=jt,0!==h&&(f[19]=h,r.length++),r};function m(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,a=0;a<r.length-1;a++){var o=n;n=0;for(var s=67108863&i,f=Math.min(a,e.length-1),h=Math.max(0,a-t.length+1);h<=f;h++){var d=a-h,u=(0|t.words[d])*(0|e.words[h]),c=67108863&u;s=67108863&(c=c+s|0),n+=(o=(o=o+(u/67108864|0)|0)+(c>>>26)|0)>>>26,o&=67108863}r.words[a]=s,i=o,o=n}return 0!==i?r.words[a]=i:r.length--,r._strip()}function y(t,e,r){return m(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(b=p),a.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?b(this,t,e):r<63?p(this,t,e):r<1024?m(this,t,e):y(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=a.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var i=0,n=0;n<e;n++)i|=(1&t)<<e-n-1,t>>=1;return i},g.prototype.permute=function(t,e,r,i,n,a){for(var o=0;o<a;o++)i[o]=e[t[o]],n[o]=r[t[o]]},g.prototype.transform=function(t,e,r,i,n,a){this.permute(a,t,e,r,i,n);for(var o=1;o<n;o<<=1)for(var s=o<<1,f=Math.cos(2*Math.PI/s),h=Math.sin(2*Math.PI/s),d=0;d<n;d+=s)for(var u=f,c=h,l=0;l<o;l++){var p=r[d+l],b=i[d+l],m=r[d+l+o],y=i[d+l+o],g=u*m-c*y;y=u*y+c*m,m=g,r[d+l]=p+m,i[d+l]=b+y,r[d+l+o]=p-m,i[d+l+o]=b-y,l!==s&&(g=f*u-h*c,c=f*c+h*u,u=g)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=t[i];t[i]=t[r-i-1],t[r-i-1]=n,n=e[i],e[i]=-e[r-i-1],e[r-i-1]=-n}},g.prototype.normalize13b=function(t,e){for(var r=0,i=0;i<e/2;i++){var n=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+r;t[i]=67108863&n,r=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,r,n){for(var a=0,o=0;o<e;o++)a+=0|t[o],r[2*o]=8191&a,a>>>=13,r[2*o+1]=8191&a,a>>>=13;for(o=2*e;o<n;++o)r[o]=0;i(0===a),i(0===(-8192&a))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),a=this.stub(i),o=new Array(i),s=new Array(i),f=new Array(i),h=new Array(i),d=new Array(i),u=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,o,i),this.convert13b(e.words,e.length,h,i),this.transform(o,a,s,f,i,n),this.transform(h,a,d,u,i,n);for(var l=0;l<i;l++){var p=s[l]*d[l]-f[l]*u[l];f[l]=s[l]*u[l]+f[l]*d[l],s[l]=p}return this.conjugate(s,f,i),this.transform(s,f,c,a,i,n),this.conjugate(c,a,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),y(this,t,e)},a.prototype.imul=function(t){return this.clone().mulTo(t,this)},a.prototype.imuln=function(t){var e=t<0;e&&(t=-t),i("number"===typeof t),i(t<67108864);for(var r=0,n=0;n<this.length;n++){var a=(0|this.words[n])*t,o=(67108863&a)+(67108863&r);r>>=26,r+=a/67108864|0,r+=o>>>26,this.words[n]=67108863&o}return 0!==r&&(this.words[n]=r,this.length++),e?this.ineg():this},a.prototype.muln=function(t){return this.clone().imuln(t)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var i=r/26|0,n=r%26;e[r]=t.words[i]>>>n&1}return e}(t);if(0===e.length)return new a(1);for(var r=this,i=0;i<e.length&&0===e[i];i++,r=r.sqr());if(++i<e.length)for(var n=r.sqr();i<e.length;i++,n=n.sqr())0!==e[i]&&(r=r.mul(n));return r},a.prototype.iushln=function(t){i("number"===typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,a=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&a,f=(0|this.words[e])-s<<r;this.words[e]=f|o,o=s>>>26-r}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()},a.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},a.prototype.iushrn=function(t,e,r){var n;i("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var a=t%26,o=Math.min((t-a)/26,this.length),s=67108863^67108863>>>a<<a,f=r;if(n-=o,n=Math.max(0,n),f){for(var h=0;h<o;h++)f.words[h]=this.words[h];f.length=o}if(0===o);else if(this.length>o)for(this.length-=o,h=0;h<this.length;h++)this.words[h]=this.words[h+o];else this.words[0]=0,this.length=1;var d=0;for(h=this.length-1;h>=0&&(0!==d||h>=n);h--){var u=0|this.words[h];this.words[h]=d<<26-a|u>>>a,d=u&s}return f&&0!==d&&(f.words[f.length++]=d),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},a.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},a.prototype.shln=function(t){return this.clone().ishln(t)},a.prototype.ushln=function(t){return this.clone().iushln(t)},a.prototype.shrn=function(t){return this.clone().ishrn(t)},a.prototype.ushrn=function(t){return this.clone().iushrn(t)},a.prototype.testn=function(t){i("number"===typeof t&&t>=0);var e=t%26,r=(t-e)/26,n=1<<e;return!(this.length<=r)&&!!(this.words[r]&n)},a.prototype.imaskn=function(t){i("number"===typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},a.prototype.maskn=function(t){return this.clone().imaskn(t)},a.prototype.iaddn=function(t){return i("number"===typeof t),i(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)},a.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},a.prototype.isubn=function(t){if(i("number"===typeof t),i(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()},a.prototype.addn=function(t){return this.clone().iaddn(t)},a.prototype.subn=function(t){return this.clone().isubn(t)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(t,e,r){var n,a,o=t.length+r;this._expand(o);var s=0;for(n=0;n<t.length;n++){a=(0|this.words[n+r])+s;var f=(0|t.words[n])*e;s=((a-=67108863&f)>>26)-(f/67108864|0),this.words[n+r]=67108863&a}for(;n<this.length-r;n++)s=(a=(0|this.words[n+r])+s)>>26,this.words[n+r]=67108863&a;if(0===s)return this._strip();for(i(-1===s),s=0,n=0;n<this.length;n++)s=(a=-(0|this.words[n])+s)>>26,this.words[n]=67108863&a;return this.negative=1,this._strip()},a.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,o=0|n.words[n.length-1];0!==(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var s,f=i.length-n.length;if("mod"!==e){(s=new a(null)).length=f+1,s.words=new Array(s.length);for(var h=0;h<s.length;h++)s.words[h]=0}var d=i.clone()._ishlnsubmul(n,1,f);0===d.negative&&(i=d,s&&(s.words[f]=1));for(var u=f-1;u>=0;u--){var c=67108864*(0|i.words[n.length+u])+(0|i.words[n.length+u-1]);for(c=Math.min(c/o|0,67108863),i._ishlnsubmul(n,c,u);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,u),i.isZero()||(i.negative^=1);s&&(s.words[u]=c)}return s&&s._strip(),i._strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:s||null,mod:i}},a.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new a(0),mod:new a(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(),r&&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(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,o,s},a.prototype.div=function(t){return this.divmod(t,"div",!1).div},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,i=t.ushrn(1),n=t.andln(1),a=r.cmp(i);return a<0||1===n&&0===a?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},a.prototype.modrn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=(1<<26)%t,n=0,a=this.length-1;a>=0;a--)n=(r*n+(0|this.words[a]))%t;return e?-n:n},a.prototype.modn=function(t){return this.modrn(t)},a.prototype.idivn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=0,n=this.length-1;n>=0;n--){var a=(0|this.words[n])+67108864*r;this.words[n]=a/t|0,r=a%t}return this._strip(),e?this.ineg():this},a.prototype.divn=function(t){return this.clone().idivn(t)},a.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new a(1),o=new a(0),s=new a(0),f=new a(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var d=r.clone(),u=e.clone();!e.isZero();){for(var c=0,l=1;0===(e.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||o.isOdd())&&(n.iadd(d),o.isub(u)),n.iushrn(1),o.iushrn(1);for(var p=0,b=1;0===(r.words[0]&b)&&p<26;++p,b<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||f.isOdd())&&(s.iadd(d),f.isub(u)),s.iushrn(1),f.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(s),o.isub(f)):(r.isub(e),s.isub(n),f.isub(o))}return{a:s,b:f,gcd:r.iushln(h)}},a.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,o=new a(1),s=new a(0),f=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,d=1;0===(e.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(e.iushrn(h);h-- >0;)o.isOdd()&&o.iadd(f),o.iushrn(1);for(var u=0,c=1;0===(r.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(r.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(f),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(s)):(r.isub(e),s.isub(o))}return(n=0===e.cmpn(1)?o:s).cmpn(0)<0&&n.iadd(t),n},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var i=0;e.isEven()&&r.isEven();i++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=e.cmp(r);if(n<0){var a=e;e=r,r=a}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},a.prototype.invm=function(t){return this.egcd(t).a.umod(t)},a.prototype.isEven=function(){return 0===(1&this.words[0])},a.prototype.isOdd=function(){return 1===(1&this.words[0])},a.prototype.andln=function(t){return this.words[0]&t},a.prototype.bincn=function(t){i("number"===typeof t);var e=t%26,r=(t-e)/26,n=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var a=n,o=r;0!==a&&o<this.length;o++){var s=0|this.words[o];a=(s+=a)>>>26,s&=67108863,this.words[o]=s}return 0!==a&&(this.words[o]=a,this.length++),this},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},a.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),i(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},a.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},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){i<n?e=-1:i>n&&(e=1);break}}return e},a.prototype.gtn=function(t){return 1===this.cmpn(t)},a.prototype.gt=function(t){return 1===this.cmp(t)},a.prototype.gten=function(t){return this.cmpn(t)>=0},a.prototype.gte=function(t){return this.cmp(t)>=0},a.prototype.ltn=function(t){return-1===this.cmpn(t)},a.prototype.lt=function(t){return-1===this.cmp(t)},a.prototype.lten=function(t){return this.cmpn(t)<=0},a.prototype.lte=function(t){return this.cmp(t)<=0},a.prototype.eqn=function(t){return 0===this.cmpn(t)},a.prototype.eq=function(t){return 0===this.cmp(t)},a.red=function(t){return new k(t)},a.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},a.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(t){return this.red=t,this},a.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},a.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},a.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},a.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},a.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},a.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},a.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},a.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},a.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new a(e,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function w(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function M(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function E(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function k(t){if("string"===typeof t){var e=a._prime(t);this.m=e.p,this.prime=e}else i(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){k.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new a(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)}_.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var i=e<this.n?-1:r.ucmp(this.p);return 0===i?(r.words[0]=0,r.length=1):i>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},n(w,_),w.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var a=t.words[9];for(e.words[e.length++]=a&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&r)<<4|a>>>22,a=o}a>>>=22,t.words[n-10]=a,0===a&&t.length>10?t.length-=10:t.length-=9},w.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var i=0|t.words[r];e+=977*i,t.words[r]=67108863&e,e=64*i+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(M,_),n(S,_),n(E,_),E.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var i=19*(0|t.words[r])+e,n=67108863&i;i>>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},a._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new w;else if("p224"===t)e=new M;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new E}return v[t]=e,e},k.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},k.prototype._verify2=function(t,e){i(0===(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},k.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},k.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},k.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},k.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},k.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},k.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},k.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},k.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},k.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},k.prototype.isqr=function(t){return this.imul(t,t.clone())},k.prototype.sqr=function(t){return this.mul(t,t)},k.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2===1),3===e){var r=this.m.add(new a(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),o=0;!n.isZero()&&0===n.andln(1);)o++,n.iushrn(1);i(!n.isZero());var s=new a(1).toRed(this),f=s.redNeg(),h=this.m.subn(1).iushrn(1),d=this.m.bitLength();for(d=new a(2*d*d).toRed(this);0!==this.pow(d,h).cmp(f);)d.redIAdd(f);for(var u=this.pow(d,n),c=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=o;0!==l.cmp(s);){for(var b=l,m=0;0!==b.cmp(s);m++)b=b.redSqr();i(m<p);var y=this.pow(u,new a(1).iushln(p-m-1));c=c.redMul(y),u=y.redSqr(),l=l.redMul(u),p=m}return c},k.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},k.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new a(1).toRed(this),r[1]=t;for(var i=2;i<r.length;i++)r[i]=this.mul(r[i-1],t);var n=r[0],o=0,s=0,f=e.bitLength()%26;for(0===f&&(f=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],d=f-1;d>=0;d--){var u=h>>d&1;n!==r[0]&&(n=this.sqr(n)),0!==u||0!==o?(o<<=1,o|=u,(4===++s||0===i&&0===d)&&(n=this.mul(n,r[o]),s=0,o=0)):s=0}f=26}return n},k.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},k.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},a.mont=function(t){return new A(t)},n(A,k),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),a=n;return n.cmp(this.m)>=0?a=n.isub(this.m):n.cmpn(0)<0&&(a=n.iadd(this.m)),a._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new a(0)._forceRed(this);var r=t.mul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).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)},A.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},42:function(t){"use strict";const e={};function r(t,r,i){function n(t,e,i){return"string"===typeof r?r:r(t,e,i)}i||(i=Error);class a extends i{constructor(t,e,r){super(n(t,e,r))}}a.prototype.name=i.name,a.prototype.code=t,e[t]=a}function i(t,e){if(Array.isArray(t)){const r=t.length;return t=t.map((t=>String(t))),r>2?`one of ${e} ${t.slice(0,r-1).join(", ")}, or `+t[r-1]:2===r?`one of ${e} ${t[0]} or ${t[1]}`:`of ${e} ${t[0]}`}return`of ${e} ${String(t)}`}r("ERR_INVALID_OPT_VALUE",(function(t,e){return'The value "'+e+'" is invalid for option "'+t+'"'}),TypeError),r("ERR_INVALID_ARG_TYPE",(function(t,e,r){let n,a;if("string"===typeof e&&function(t,e,r){return 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e=t._readableState;d("emitReadable_",e.destroyed,e.length,e.ended),e.destroyed||!e.length&&!e.ended||(t.emit("readable"),e.emittedReadable=!1),e.needReadable=!e.flowing&&!e.ended&&e.length<=e.highWaterMark,N(t)}function O(t,e){e.readingMore||(e.readingMore=!0,n.nextTick(j,t,e))}function j(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var r=e.length;if(d("maybeReadMore read 0"),t.read(0),r===e.length)break}e.readingMore=!1}function C(t){var e=t._readableState;e.readableListening=t.listenerCount("readable")>0,e.resumeScheduled&&!e.paused?e.flowing=!0:t.listenerCount("data")>0&&t.resume()}function D(t){d("readable nexttick read 0"),t.read(0)}function L(t,e){d("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),N(t),e.flowing&&!e.reading&&t.read(0)}function N(t){var e=t._readableState;for(d("flow",e.flowing);e.flowing&&null!==t.read(););}function q(t,e){return 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t},n.prototype._finalDecrypt=function(){i.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},9670:function(t,e,r){"use strict";var i=r(9036),n=r(7526),a=r(6843),o=r(1020);function s(){this.tmp=new Array(2),this.keys=null}function f(t){o.call(this,t);var e=new s;this._desState=e,this.deriveKeys(e,t.key)}n(f,o),t.exports=f,f.create=function(t){return new f(t)};var h=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];f.prototype.deriveKeys=function(t,e){t.keys=new Array(32),i.equal(e.length,this.blockSize,"Invalid key length");var r=a.readUInt32BE(e,0),n=a.readUInt32BE(e,4);a.pc1(r,n,t.tmp,0),r=t.tmp[0],n=t.tmp[1];for(var o=0;o<t.keys.length;o+=2){var s=h[o>>>1];r=a.r28shl(r,s),n=a.r28shl(n,s),a.pc2(r,n,t.keys,o)}},f.prototype._update=function(t,e,r,i){var n=this._desState,o=a.readUInt32BE(t,e),s=a.readUInt32BE(t,e+4);a.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],a.writeUInt32BE(r,o,i),a.writeUInt32BE(r,s,i+4)},f.prototype._pad=function(t,e){for(var r=t.length-e,i=e;i<t.length;i++)t[i]=r;return!0},f.prototype._unpad=function(t){for(var e=t[t.length-1],r=t.length-e;r<t.length;r++)i.equal(t[r],e);return t.slice(0,t.length-e)},f.prototype._encrypt=function(t,e,r,i,n){for(var o=e,s=r,f=0;f<t.keys.length;f+=2){var h=t.keys[f],d=t.keys[f+1];a.expand(s,t.tmp,0),h^=t.tmp[0],d^=t.tmp[1];var u=a.substitute(h,d),c=s;s=(o^a.permute(u))>>>0,o=c}a.rip(s,o,i,n)},f.prototype._decrypt=function(t,e,r,i,n){for(var o=r,s=e,f=t.keys.length-2;f>=0;f-=2){var h=t.keys[f],d=t.keys[f+1];a.expand(o,t.tmp,0),h^=t.tmp[0],d^=t.tmp[1];var u=a.substitute(h,d),c=o;o=(s^a.permute(u))>>>0,s=c}a.rip(o,s,i,n)}},2635:function(t,e,r){"use strict";var i=r(9036),n=r(7526),a=r(1020),o=r(9670);function s(t,e){i.equal(e.length,24,"Invalid key length");var r=e.slice(0,8),n=e.slice(8,16),a=e.slice(16,24);this.ciphers="encrypt"===t?[o.create({type:"encrypt",key:r}),o.create({type:"decrypt",key:n}),o.create({type:"encrypt",key:a})]:[o.create({type:"decrypt",key:a}),o.create({type:"encrypt",key:n}),o.create({type:"decrypt",key:r})]}function f(t){a.call(this,t);var e=new s(this.type,this.options.key);this._edeState=e}n(f,a),t.exports=f,f.create=function(t){return new f(t)},f.prototype._update=function(t,e,r,i){var n=this._edeState;n.ciphers[0]._update(t,e,r,i),n.ciphers[1]._update(r,i,r,i),n.ciphers[2]._update(r,i,r,i)},f.prototype._pad=o.prototype._pad,f.prototype._unpad=o.prototype._unpad},6843:function(t,e){"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,r){t[0+r]=e>>>24,t[1+r]=e>>>16&255,t[2+r]=e>>>8&255,t[3+r]=255&e},e.ip=function(t,e,r,i){for(var n=0,a=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)a<<=1,a|=e>>>s+o&1;for(s=1;s<=25;s+=8)a<<=1,a|=t>>>s+o&1}r[i+0]=n>>>0,r[i+1]=a>>>0},e.rip=function(t,e,r,i){for(var n=0,a=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)a<<=1,a|=e>>>s+o&1,a<<=1,a|=t>>>s+o&1;r[i+0]=n>>>0,r[i+1]=a>>>0},e.pc1=function(t,e,r,i){for(var n=0,a=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)a<<=1,a|=e>>s+o&1;for(s=0;s<=24;s+=8)a<<=1,a|=t>>s+o&1}for(s=0;s<=24;s+=8)a<<=1,a|=t>>s+o&1;r[i+0]=n>>>0,r[i+1]=a>>>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 a=0,o=0,s=r.length>>>1,f=0;f<s;f++)a<<=1,a|=t>>>r[f]&1;for(f=s;f<r.length;f++)o<<=1,o|=e>>>r[f]&1;i[n+0]=a>>>0,i[n+1]=o>>>0},e.expand=function(t,e,r){var i=0,n=0;i=(1&t)<<5|t>>>27;for(var a=23;a>=15;a-=4)i<<=6,i|=t>>>a&63;for(a=11;a>=3;a-=4)n|=t>>>a&63,n<<=6;n|=(31&t)<<1|t>>>31,e[r+0]=i>>>0,e[r+1]=n>>>0};var i=[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 r=0,n=0;n<4;n++){r<<=4,r|=i[64*n+(t>>>18-6*n&63)]}for(n=0;n<4;n++){r<<=4,r|=i[256+64*n+(e>>>18-6*n&63)]}return r>>>0};var n=[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,r=0;r<n.length;r++)e<<=1,e|=t>>>n[r]&1;return e>>>0},e.padSplit=function(t,e,r){for(var i=t.toString(2);i.length<e;)i="0"+i;for(var n=[],a=0;a<e;a+=r)n.push(i.slice(a,a+r));return n.join(" ")}},9977:function(t,e,r){var n=r(8053),a=r(3418),o=r(8346);var s={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(t){var e=new i(a[t].prime,"hex"),r=new i(a[t].gen,"hex");return new o(e,r)},e.createDiffieHellman=e.DiffieHellman=function t(e,r,a,f){return i.isBuffer(r)||void 0===s[r]?t(e,"binary",r,a):(r=r||"binary",f=f||"binary",a=a||new i([2]),i.isBuffer(a)||(a=new i(a,f)),"number"===typeof e?new o(n(e,a),a,!0):(i.isBuffer(e)||(e=new i(e,r)),new o(e,a,!0)))}},8346:function(t,e,r){var n=r(6884),a=new(r(148)),o=new n(24),s=new n(11),f=new n(10),h=new n(3),d=new n(7),u=r(8053),c=r(2711);function l(t,e){return e=e||"utf8",i.isBuffer(t)||(t=new i(t,e)),this._pub=new n(t),this}function p(t,e){return e=e||"utf8",i.isBuffer(t)||(t=new i(t,e)),this._priv=new n(t),this}t.exports=m;var b={};function m(t,e,r){this.setGenerator(e),this.__prime=new n(t),this._prime=n.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,r?(this.setPublicKey=l,this.setPrivateKey=p):this._primeCode=8}function y(t,e){var r=new i(t.toArray());return e?r.toString(e):r}Object.defineProperty(m.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!==typeof this._primeCode&&(this._primeCode=function(t,e){var r=e.toString("hex"),i=[r,t.toString(16)].join("_");if(i in b)return b[i];var n,c=0;if(t.isEven()||!u.simpleSieve||!u.fermatTest(t)||!a.test(t))return c+=1,c+="02"===r||"05"===r?8:4,b[i]=c,c;switch(a.test(t.shrn(1))||(c+=2),r){case"02":t.mod(o).cmp(s)&&(c+=8);break;case"05":(n=t.mod(f)).cmp(h)&&n.cmp(d)&&(c+=8);break;default:c+=4}return b[i]=c,c}(this.__prime,this.__gen)),this._primeCode}}),m.prototype.generateKeys=function(){return this._priv||(this._priv=new n(c(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},m.prototype.computeSecret=function(t){var e=(t=(t=new n(t)).toRed(this._prime)).redPow(this._priv).fromRed(),r=new i(e.toArray()),a=this.getPrime();if(r.length<a.length){var o=new i(a.length-r.length);o.fill(0),r=i.concat([o,r])}return r},m.prototype.getPublicKey=function(t){return y(this._pub,t)},m.prototype.getPrivateKey=function(t){return y(this._priv,t)},m.prototype.getPrime=function(t){return y(this.__prime,t)},m.prototype.getGenerator=function(t){return y(this._gen,t)},m.prototype.setGenerator=function(t,e){return e=e||"utf8",i.isBuffer(t)||(t=new i(t,e)),this.__gen=t,this._gen=new n(t),this}},8053:function(t,e,r){var i=r(2711);t.exports=y,y.simpleSieve=b,y.fermatTest=m;var n=r(6884),a=new n(24),o=new(r(148)),s=new n(1),f=new n(2),h=new n(5),d=(new n(16),new n(8),new n(10)),u=new n(3),c=(new n(7),new n(11)),l=new n(4),p=(new n(12),null);function b(t){for(var e=function(){if(null!==p)return p;var t=[];t[0]=2;for(var e=1,r=3;r<1048576;r+=2){for(var i=Math.ceil(Math.sqrt(r)),n=0;n<e&&t[n]<=i&&r%t[n]!==0;n++);e!==n&&t[n]<=i||(t[e++]=r)}return p=t,t}(),r=0;r<e.length;r++)if(0===t.modn(e[r]))return 0===t.cmpn(e[r]);return!0}function m(t){var e=n.mont(t);return 0===f.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 r,p;for(e=new n(e);;){for(r=new n(i(Math.ceil(t/8)));r.bitLength()>t;)r.ishrn(1);if(r.isEven()&&r.iadd(s),r.testn(1)||r.iadd(f),e.cmp(f)){if(!e.cmp(h))for(;r.mod(d).cmp(u);)r.iadd(l)}else for(;r.mod(a).cmp(c);)r.iadd(l);if(b(p=r.shrn(1))&&b(r)&&m(p)&&m(r)&&o.test(p)&&o.test(r))return r}}},8818:function(t,e,r){"use strict";var i=e;i.version=r(763).i8,i.utils=r(8454),i.rand=r(6069),i.curve=r(954),i.curves=r(2998),i.ec=r(2081),i.eddsa=r(2298)},3005:function(t,e,r){"use strict";var i=r(6884),n=r(8454),a=n.getNAF,o=n.getJSF,s=n.assert;function f(t,e){this.type=t,this.p=new i(e.p,16),this.red=e.prime?i.red(e.prime):i.mont(this.p),this.zero=new i(0).toRed(this.red),this.one=new i(1).toRed(this.red),this.two=new i(2).toRed(this.red),this.n=e.n&&new i(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 r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function h(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=f,f.prototype.point=function(){throw new Error("Not implemented")},f.prototype.validate=function(){throw new Error("Not implemented")},f.prototype._fixedNafMul=function(t,e){s(t.precomputed);var r=t._getDoubles(),i=a(e,1,this._bitLength),n=(1<<r.step+1)-(r.step%2===0?2:1);n/=3;for(var o=[],f=0;f<i.length;f+=r.step){var h=0;for(e=f+r.step-1;e>=f;e--)h=(h<<1)+i[e];o.push(h)}for(var d=this.jpoint(null,null,null),u=this.jpoint(null,null,null),c=n;c>0;c--){for(f=0;f<o.length;f++){(h=o[f])===c?u=u.mixedAdd(r.points[f]):h===-c&&(u=u.mixedAdd(r.points[f].neg()))}d=d.add(u)}return d.toP()},f.prototype._wnafMul=function(t,e){var r=4,i=t._getNAFPoints(r);r=i.wnd;for(var n=i.points,o=a(e,r,this._bitLength),f=this.jpoint(null,null,null),h=o.length-1;h>=0;h--){for(e=0;h>=0&&0===o[h];h--)e++;if(h>=0&&e++,f=f.dblp(e),h<0)break;var d=o[h];s(0!==d),f="affine"===t.type?d>0?f.mixedAdd(n[d-1>>1]):f.mixedAdd(n[-d-1>>1].neg()):d>0?f.add(n[d-1>>1]):f.add(n[-d-1>>1].neg())}return"affine"===t.type?f.toP():f},f.prototype._wnafMulAdd=function(t,e,r,i,n){for(var s=this._wnafT1,f=this._wnafT2,h=this._wnafT3,d=0,u=0;u<i;u++){var c=(k=e[u])._getNAFPoints(t);s[u]=c.wnd,f[u]=c.points}for(u=i-1;u>=1;u-=2){var l=u-1,p=u;if(1===s[l]&&1===s[p]){var b=[e[l],null,null,e[p]];0===e[l].y.cmp(e[p].y)?(b[1]=e[l].add(e[p]),b[2]=e[l].toJ().mixedAdd(e[p].neg())):0===e[l].y.cmp(e[p].y.redNeg())?(b[1]=e[l].toJ().mixedAdd(e[p]),b[2]=e[l].add(e[p].neg())):(b[1]=e[l].toJ().mixedAdd(e[p]),b[2]=e[l].toJ().mixedAdd(e[p].neg()));var m=[-3,-1,-5,-7,0,7,5,1,3],y=o(r[l],r[p]);d=Math.max(y[0].length,d),h[l]=new Array(d),h[p]=new Array(d);for(var g=0;g<d;g++){var v=0|y[0][g],_=0|y[1][g];h[l][g]=m[3*(v+1)+(_+1)],h[p][g]=0,f[l]=b}}else h[l]=a(r[l],s[l],this._bitLength),h[p]=a(r[p],s[p],this._bitLength),d=Math.max(h[l].length,d),d=Math.max(h[p].length,d)}var w=this.jpoint(null,null,null),M=this._wnafT4;for(u=d;u>=0;u--){for(var S=0;u>=0;){var E=!0;for(g=0;g<i;g++)M[g]=0|h[g][u],0!==M[g]&&(E=!1);if(!E)break;S++,u--}if(u>=0&&S++,w=w.dblp(S),u<0)break;for(g=0;g<i;g++){var k,A=M[g];0!==A&&(A>0?k=f[g][A-1>>1]:A<0&&(k=f[g][-A-1>>1].neg()),w="affine"===k.type?w.mixedAdd(k):w.add(k))}}for(u=0;u<i;u++)f[u]=null;return n?w:w.toP()},f.BasePoint=h,h.prototype.eq=function(){throw new Error("Not implemented")},h.prototype.validate=function(){return this.curve.validate(this)},f.prototype.decodePoint=function(t,e){t=n.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1===2*r)return 6===t[0]?s(t[t.length-1]%2===0):7===t[0]&&s(t[t.length-1]%2===1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},h.prototype.encodeCompressed=function(t){return this.encode(t,!0)},h.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},h.prototype.encode=function(t,e){return n.encode(this._encode(e),t)},h.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},h.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)},h.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],i=this,n=0;n<e;n+=t){for(var a=0;a<t;a++)i=i.dbl();r.push(i)}return{step:t,points:r}},h.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,i=1===r?null:this.dbl(),n=1;n<r;n++)e[n]=e[n-1].add(i);return{wnd:t,points:e}},h.prototype._getBeta=function(){return null},h.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e}},9224:function(t,e,r){"use strict";var i=r(8454),n=r(6884),a=r(7526),o=r(3005),s=i.assert;function f(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 h(t,e,r,i,a){o.BasePoint.call(this,t,"projective"),null===e&&null===r&&null===i?(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(r,16),this.z=i?new n(i,16):this.curve.one,this.t=a&&new n(a,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()))))}a(f,o),t.exports=f,f.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},f.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},f.prototype.jpoint=function(t,e,r,i){return this.point(t,e,r,i)},f.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),i=this.c2.redSub(this.a.redMul(r)),a=this.one.redSub(this.c2.redMul(this.d).redMul(r)),o=i.redMul(a.redInvm()),s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var f=s.fromRed().isOdd();return(e&&!f||!e&&f)&&(s=s.redNeg()),this.point(t,s)},f.prototype.pointFromY=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),i=r.redSub(this.c2),a=r.redMul(this.d).redMul(this.c2).redSub(this.a),o=i.redMul(a.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)},f.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),r=t.y.redSqr(),i=e.redMul(this.a).redAdd(r),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(r)));return 0===i.cmp(n)},a(h,o.BasePoint),f.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},f.prototype.point=function(t,e,r,i){return new h(this,t,e,r,i)},h.fromJSON=function(t,e){return new h(t,e[0],e[1],e[2])},h.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)+">"},h.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},h.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var i=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),a=i.redAdd(e),o=a.redSub(r),s=i.redSub(e),f=n.redMul(o),h=a.redMul(s),d=n.redMul(s),u=o.redMul(a);return this.curve.point(f,h,u,d)},h.prototype._projDbl=function(){var t,e,r,i=this.x.redAdd(this.y).redSqr(),n=this.x.redSqr(),a=this.y.redSqr();if(this.curve.twisted){var o=(h=this.curve._mulA(n)).redAdd(a);if(this.zOne)t=i.redSub(n).redSub(a).redMul(o.redSub(this.curve.two)),e=o.redMul(h.redSub(a)),r=o.redSqr().redSub(o).redSub(o);else{var s=this.z.redSqr(),f=o.redSub(s).redISub(s);t=i.redSub(n).redISub(a).redMul(f),e=o.redMul(h.redSub(a)),r=o.redMul(f)}}else{var h=n.redAdd(a);s=this.curve._mulC(this.z).redSqr(),f=h.redSub(s).redSub(s);t=this.curve._mulC(i.redISub(h)).redMul(f),e=this.curve._mulC(h).redMul(n.redISub(a)),r=h.redMul(f)}return this.curve.point(t,e,r)},h.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},h.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),r=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),i=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),a=r.redSub(e),o=n.redSub(i),s=n.redAdd(i),f=r.redAdd(e),h=a.redMul(o),d=s.redMul(f),u=a.redMul(f),c=o.redMul(s);return this.curve.point(h,d,c,u)},h.prototype._projAdd=function(t){var e,r,i=this.z.redMul(t.z),n=i.redSqr(),a=this.x.redMul(t.x),o=this.y.redMul(t.y),s=this.curve.d.redMul(a).redMul(o),f=n.redSub(s),h=n.redAdd(s),d=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(a).redISub(o),u=i.redMul(f).redMul(d);return this.curve.twisted?(e=i.redMul(h).redMul(o.redSub(this.curve._mulA(a))),r=f.redMul(h)):(e=i.redMul(h).redMul(o.redSub(a)),r=this.curve._mulC(f).redMul(h)),this.curve.point(u,e,r)},h.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},h.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},h.prototype.mulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!1)},h.prototype.jmulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!0)},h.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},h.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()},h.prototype.getY=function(){return this.normalize(),this.y.fromRed()},h.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},h.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var r=t.clone(),i=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(i),0===this.x.cmp(e))return!0}},h.prototype.toP=h.prototype.normalize,h.prototype.mixedAdd=h.prototype.add},954:function(t,e,r){"use strict";var i=e;i.base=r(3005),i.short=r(401),i.mont=r(6103),i.edwards=r(9224)},6103:function(t,e,r){"use strict";var i=r(6884),n=r(7526),a=r(3005),o=r(8454);function s(t){a.call(this,"mont",t),this.a=new i(t.a,16).toRed(this.red),this.b=new i(t.b,16).toRed(this.red),this.i4=new i(4).toRed(this.red).redInvm(),this.two=new i(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function f(t,e,r){a.BasePoint.call(this,t,"projective"),null===e&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new i(e,16),this.z=new i(r,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,a),t.exports=s,s.prototype.validate=function(t){var e=t.normalize().x,r=e.redSqr(),i=r.redMul(e).redAdd(r.redMul(this.a)).redAdd(e);return 0===i.redSqrt().redSqr().cmp(i)},n(f,a.BasePoint),s.prototype.decodePoint=function(t,e){return this.point(o.toArray(t,e),1)},s.prototype.point=function(t,e){return new f(this,t,e)},s.prototype.pointFromJSON=function(t){return f.fromJSON(this,t)},f.prototype.precompute=function(){},f.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},f.fromJSON=function(t,e){return new f(t,e[0],e[1]||t.one)},f.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)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},f.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),r=t.redSub(e),i=t.redMul(e),n=r.redMul(e.redAdd(this.curve.a24.redMul(r)));return this.curve.point(i,n)},f.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.diffAdd=function(t,e){var r=this.x.redAdd(this.z),i=this.x.redSub(this.z),n=t.x.redAdd(t.z),a=t.x.redSub(t.z).redMul(r),o=n.redMul(i),s=e.z.redMul(a.redAdd(o).redSqr()),f=e.x.redMul(a.redISub(o).redSqr());return this.curve.point(s,f)},f.prototype.mul=function(t){for(var e=t.clone(),r=this,i=this.curve.point(null,null),n=[];0!==e.cmpn(0);e.iushrn(1))n.push(e.andln(1));for(var a=n.length-1;a>=0;a--)0===n[a]?(r=r.diffAdd(i,this),i=i.dbl()):(i=r.diffAdd(i,this),r=r.dbl());return i},f.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},f.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},f.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},401:function(t,e,r){"use strict";var i=r(8454),n=r(6884),a=r(7526),o=r(3005),s=i.assert;function f(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 h(t,e,r,i){o.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(r,16),i&&(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 d(t,e,r,i){o.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===i?(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(r,16),this.z=new n(i,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}a(f,o),t.exports=f,f.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=(e=i[0].cmp(i[1])<0?i[0]:i[1]).toRed(this.red)}if(t.lambda)r=new n(t.lambda,16);else{var a=this._getEndoRoots(this.n);0===this.g.mul(a[0]).x.cmp(this.g.x.redMul(e))?r=a[0]:(r=a[1],s(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new n(t.a,16),b:new n(t.b,16)}})):this._getEndoBasis(r)}}},f.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),r=new n(2).toRed(e).redInvm(),i=r.redNeg(),a=new n(3).toRed(e).redNeg().redSqrt().redMul(r);return[i.redAdd(a).fromRed(),i.redSub(a).fromRed()]},f.prototype._getEndoBasis=function(t){for(var e,r,i,a,o,s,f,h,d,u=this.n.ushrn(Math.floor(this.n.bitLength()/2)),c=t,l=this.n.clone(),p=new n(1),b=new n(0),m=new n(0),y=new n(1),g=0;0!==c.cmpn(0);){var v=l.div(c);h=l.sub(v.mul(c)),d=m.sub(v.mul(p));var _=y.sub(v.mul(b));if(!i&&h.cmp(u)<0)e=f.neg(),r=p,i=h.neg(),a=d;else if(i&&2===++g)break;f=h,l=c,c=h,m=p,p=d,y=b,b=_}o=h.neg(),s=d;var w=i.sqr().add(a.sqr());return o.sqr().add(s.sqr()).cmp(w)>=0&&(o=e,s=r),i.negative&&(i=i.neg(),a=a.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:i,b:a},{a:o,b:s}]},f.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],i=e[1],n=i.b.mul(t).divRound(this.n),a=r.b.neg().mul(t).divRound(this.n),o=n.mul(r.a),s=a.mul(i.a),f=n.mul(r.b),h=a.mul(i.b);return{k1:t.sub(o).sub(s),k2:f.add(h).neg()}},f.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var a=i.fromRed().isOdd();return(e&&!a||!e&&a)&&(i=i.redNeg()),this.point(t,i)},f.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},f.prototype._endoWnafMulAdd=function(t,e,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,a=0;a<t.length;a++){var o=this._endoSplit(e[a]),s=t[a],f=s._getBeta();o.k1.negative&&(o.k1.ineg(),s=s.neg(!0)),o.k2.negative&&(o.k2.ineg(),f=f.neg(!0)),i[2*a]=s,i[2*a+1]=f,n[2*a]=o.k1,n[2*a+1]=o.k2}for(var h=this._wnafMulAdd(1,i,n,2*a,r),d=0;d<2*a;d++)i[d]=null,n[d]=null;return h},a(h,o.BasePoint),f.prototype.point=function(t,e,r){return new h(this,t,e,r)},f.prototype.pointFromJSON=function(t,e){return h.fromJSON(this,t,e)},h.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 r=this.curve,i=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e}},h.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]},h.fromJSON=function(t,e,r){"string"===typeof e&&(e=JSON.parse(e));var i=t.point(e[0],e[1],r);if(!e[2])return i;function n(e){return t.point(e[0],e[1],r)}var a=e[2];return i.precomputed={beta:null,doubles:a.doubles&&{step:a.doubles.step,points:[i].concat(a.doubles.points.map(n))},naf:a.naf&&{wnd:a.naf.wnd,points:[i].concat(a.naf.points.map(n))}},i},h.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)+">"},h.prototype.isInfinity=function(){return this.inf},h.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 r=e.redSqr().redISub(this.x).redISub(t.x),i=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},h.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,r=this.x.redSqr(),i=t.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(i),a=n.redSqr().redISub(this.x.redAdd(this.x)),o=n.redMul(this.x.redSub(a)).redISub(this.y);return this.curve.point(a,o)},h.prototype.getX=function(){return this.x.fromRed()},h.prototype.getY=function(){return this.y.fromRed()},h.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)},h.prototype.mulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},h.prototype.jmulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},h.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))},h.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,i=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e},h.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},a(d,o.BasePoint),f.prototype.jpoint=function(t,e,r){return new d(this,t,e,r)},d.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),i=this.y.redMul(e).redMul(t);return this.curve.point(r,i)},d.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},d.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(e),n=t.x.redMul(r),a=this.y.redMul(e.redMul(t.z)),o=t.y.redMul(r.redMul(this.z)),s=i.redSub(n),f=a.redSub(o);if(0===s.cmpn(0))return 0!==f.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),d=h.redMul(s),u=i.redMul(h),c=f.redSqr().redIAdd(d).redISub(u).redISub(u),l=f.redMul(u.redISub(c)).redISub(a.redMul(d)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(c,l,p)},d.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,i=t.x.redMul(e),n=this.y,a=t.y.redMul(e).redMul(this.z),o=r.redSub(i),s=n.redSub(a);if(0===o.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=o.redSqr(),h=f.redMul(o),d=r.redMul(f),u=s.redSqr().redIAdd(h).redISub(d).redISub(d),c=s.redMul(d.redISub(u)).redISub(n.redMul(h)),l=this.z.redMul(o);return this.curve.jpoint(u,c,l)},d.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var e=this,r=0;r<t;r++)e=e.dbl();return e}var i=this.curve.a,n=this.curve.tinv,a=this.x,o=this.y,s=this.z,f=s.redSqr().redSqr(),h=o.redAdd(o);for(r=0;r<t;r++){var d=a.redSqr(),u=h.redSqr(),c=u.redSqr(),l=d.redAdd(d).redIAdd(d).redIAdd(i.redMul(f)),p=a.redMul(u),b=l.redSqr().redISub(p.redAdd(p)),m=p.redISub(b),y=l.redMul(m);y=y.redIAdd(y).redISub(c);var g=h.redMul(s);r+1<t&&(f=f.redMul(c)),a=b,s=g,h=y}return this.curve.jpoint(a,h.redMul(n),s)},d.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},d.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(a);o=o.redIAdd(o);var s=i.redAdd(i).redIAdd(i),f=s.redSqr().redISub(o).redISub(o),h=a.redIAdd(a);h=(h=h.redIAdd(h)).redIAdd(h),t=f,e=s.redMul(o.redISub(f)).redISub(h),r=this.y.redAdd(this.y)}else{var d=this.x.redSqr(),u=this.y.redSqr(),c=u.redSqr(),l=this.x.redAdd(u).redSqr().redISub(d).redISub(c);l=l.redIAdd(l);var p=d.redAdd(d).redIAdd(d),b=p.redSqr(),m=c.redIAdd(c);m=(m=m.redIAdd(m)).redIAdd(m),t=b.redISub(l).redISub(l),e=p.redMul(l.redISub(t)).redISub(m),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},d.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),a=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(a);o=o.redIAdd(o);var s=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),f=s.redSqr().redISub(o).redISub(o);t=f;var h=a.redIAdd(a);h=(h=h.redIAdd(h)).redIAdd(h),e=s.redMul(o.redISub(f)).redISub(h),r=this.y.redAdd(this.y)}else{var d=this.z.redSqr(),u=this.y.redSqr(),c=this.x.redMul(u),l=this.x.redSub(d).redMul(this.x.redAdd(d));l=l.redAdd(l).redIAdd(l);var p=c.redIAdd(c),b=(p=p.redIAdd(p)).redAdd(p);t=l.redSqr().redISub(b),r=this.y.redAdd(this.z).redSqr().redISub(u).redISub(d);var m=u.redSqr();m=(m=(m=m.redIAdd(m)).redIAdd(m)).redIAdd(m),e=l.redMul(p.redISub(t)).redISub(m)}return this.curve.jpoint(t,e,r)},d.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),a=e.redSqr(),o=r.redSqr(),s=a.redAdd(a).redIAdd(a).redIAdd(t.redMul(n)),f=e.redAdd(e),h=(f=f.redIAdd(f)).redMul(o),d=s.redSqr().redISub(h.redAdd(h)),u=h.redISub(d),c=o.redSqr();c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var l=s.redMul(u).redISub(c),p=r.redAdd(r).redMul(i);return this.curve.jpoint(d,l,p)},d.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),i=e.redSqr(),n=t.redAdd(t).redIAdd(t),a=n.redSqr(),o=this.x.redAdd(e).redSqr().redISub(t).redISub(i),s=(o=(o=(o=o.redIAdd(o)).redAdd(o).redIAdd(o)).redISub(a)).redSqr(),f=i.redIAdd(i);f=(f=(f=f.redIAdd(f)).redIAdd(f)).redIAdd(f);var h=n.redIAdd(o).redSqr().redISub(a).redISub(s).redISub(f),d=e.redMul(h);d=(d=d.redIAdd(d)).redIAdd(d);var u=this.x.redMul(s).redISub(d);u=(u=u.redIAdd(u)).redIAdd(u);var c=this.y.redMul(h.redMul(f.redISub(h)).redISub(o.redMul(s)));c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var l=this.z.redAdd(o).redSqr().redISub(r).redISub(s);return this.curve.jpoint(u,c,l)},d.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},d.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var i=e.redMul(this.z),n=r.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(i)).cmpn(0)},d.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var i=t.clone(),n=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}},d.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)+">"},d.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},2998:function(t,e,r){"use strict";var i,n=e,a=r(9767),o=r(954),s=r(8454).assert;function f(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,s(this.g.validate(),"Invalid curve"),s(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function h(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new f(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=f,h("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:a.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),h("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:a.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),h("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:a.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),h("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:a.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"]}),h("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:a.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"]}),h("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:a.sha256,gRed:!1,g:["9"]}),h("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:a.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{i=r(7759)}catch(t){i=void 0}h("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:a.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",i]})},2081:function(t,e,r){"use strict";var i=r(6884),n=r(8242),a=r(8454),o=r(2998),s=r(6069),f=a.assert,h=r(7044),d=r(8020);function u(t){if(!(this instanceof u))return new u(t);"string"===typeof t&&(f(o.hasOwnProperty(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=u,u.prototype.keyPair=function(t){return new h(this,t)},u.prototype.keyFromPrivate=function(t,e){return h.fromPrivate(this,t,e)},u.prototype.keyFromPublic=function(t,e){return h.fromPublic(this,t,e)},u.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()}),r=this.n.byteLength(),a=this.n.sub(new i(2));;){var o=new i(e.generate(r));if(!(o.cmp(a)>0))return o.iaddn(1),this.keyFromPrivate(o)}},u.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},u.prototype.sign=function(t,e,r,a){"object"===typeof r&&(a=r,r=null),a||(a={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new i(t,16));for(var o=this.n.byteLength(),s=e.getPrivate().toArray("be",o),f=t.toArray("be",o),h=new n({hash:this.hash,entropy:s,nonce:f,pers:a.pers,persEnc:a.persEnc||"utf8"}),u=this.n.sub(new i(1)),c=0;;c++){var l=a.k?a.k(c):new i(h.generate(this.n.byteLength()));if(!((l=this._truncateToN(l,!0)).cmpn(1)<=0||l.cmp(u)>=0)){var p=this.g.mul(l);if(!p.isInfinity()){var b=p.getX(),m=b.umod(this.n);if(0!==m.cmpn(0)){var y=l.invm(this.n).mul(m.mul(e.getPrivate()).iadd(t));if(0!==(y=y.umod(this.n)).cmpn(0)){var g=(p.getY().isOdd()?1:0)|(0!==b.cmp(m)?2:0);return a.canonical&&y.cmp(this.nh)>0&&(y=this.n.sub(y),g^=1),new d({r:m,s:y,recoveryParam:g})}}}}}},u.prototype.verify=function(t,e,r,n){t=this._truncateToN(new i(t,16)),r=this.keyFromPublic(r,n);var a=(e=new d(e,"hex")).r,o=e.s;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,f=o.invm(this.n),h=f.mul(t).umod(this.n),u=f.mul(a).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(h,r.getPublic(),u)).isInfinity()&&s.eqXToP(a):!(s=this.g.mulAdd(h,r.getPublic(),u)).isInfinity()&&0===s.getX().umod(this.n).cmp(a)},u.prototype.recoverPubKey=function(t,e,r,n){f((3&r)===r,"The recovery param is more than two bits"),e=new d(e,n);var a=this.n,o=new i(t),s=e.r,h=e.s,u=1&r,c=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&c)throw new Error("Unable to find sencond key candinate");s=c?this.curve.pointFromX(s.add(this.curve.n),u):this.curve.pointFromX(s,u);var l=e.r.invm(a),p=a.sub(o).mul(l).umod(a),b=h.mul(l).umod(a);return this.g.mulAdd(p,s,b)},u.prototype.getKeyRecoveryParam=function(t,e,r,i){if(null!==(e=new d(e,i)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var a;try{a=this.recoverPubKey(t,e,n)}catch(t){continue}if(a.eq(r))return n}throw new Error("Unable to find valid recovery factor")}},7044:function(t,e,r){"use strict";var i=r(6884),n=r(8454).assert;function a(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=a,a.fromPublic=function(t,e,r){return e instanceof a?e:new a(t,{pub:e,pubEnc:r})},a.fromPrivate=function(t,e,r){return e instanceof a?e:new a(t,{priv:e,privEnc:r})},a.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"}},a.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},a.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},a.prototype._importPrivate=function(t,e){this.priv=new i(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},a.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?n(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(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)},a.prototype.derive=function(t){return t.mul(this.priv).getX()},a.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},a.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},a.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},8020:function(t,e,r){"use strict";var i=r(6884),n=r(8454),a=n.assert;function o(t,e){if(t instanceof o)return t;this._importDER(t,e)||(a(t.r&&t.s,"Signature without r or s"),this.r=new i(t.r,16),this.s=new i(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function s(){this.place=0}function f(t,e){var r=t[e.place++];if(!(128&r))return r;var i=15&r;if(0===i||i>4)return!1;for(var n=0,a=0,o=e.place;a<i;a++,o++)n<<=8,n|=t[o],n>>>=0;return!(n<=127)&&(e.place=o,n)}function h(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function d(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}t.exports=o,o.prototype._importDER=function(t,e){t=n.toArray(t,e);var r=new s;if(48!==t[r.place++])return!1;var a=f(t,r);if(!1===a)return!1;if(a+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var o=f(t,r);if(!1===o)return!1;var h=t.slice(r.place,o+r.place);if(r.place+=o,2!==t[r.place++])return!1;var d=f(t,r);if(!1===d)return!1;if(t.length!==d+r.place)return!1;var u=t.slice(r.place,d+r.place);if(0===h[0]){if(!(128&h[1]))return!1;h=h.slice(1)}if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}return this.r=new i(h),this.s=new i(u),this.recoveryParam=null,!0},o.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=h(e),r=h(r);!r[0]&&!(128&r[1]);)r=r.slice(1);var i=[2];d(i,e.length),(i=i.concat(e)).push(2),d(i,r.length);var a=i.concat(r),o=[48];return d(o,a.length),o=o.concat(a),n.encode(o,t)}},2298:function(t,e,r){"use strict";var i=r(9767),n=r(2998),a=r(8454),o=a.assert,s=a.parseBytes,f=r(9285),h=r(3883);function d(t){if(o("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof d))return new d(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=i.sha512}t.exports=d,d.prototype.sign=function(t,e){t=s(t);var r=this.keyFromSecret(e),i=this.hashInt(r.messagePrefix(),t),n=this.g.mul(i),a=this.encodePoint(n),o=this.hashInt(a,r.pubBytes(),t).mul(r.priv()),f=i.add(o).umod(this.curve.n);return this.makeSignature({R:n,S:f,Rencoded:a})},d.prototype.verify=function(t,e,r){t=s(t),e=this.makeSignature(e);var i=this.keyFromPublic(r),n=this.hashInt(e.Rencoded(),i.pubBytes(),t),a=this.g.mul(e.S());return e.R().add(i.pub().mul(n)).eq(a)},d.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return a.intFromLE(t.digest()).umod(this.curve.n)},d.prototype.keyFromPublic=function(t){return f.fromPublic(this,t)},d.prototype.keyFromSecret=function(t){return f.fromSecret(this,t)},d.prototype.makeSignature=function(t){return t instanceof h?t:new h(this,t)},d.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},d.prototype.decodePoint=function(t){var e=(t=a.parseBytes(t)).length-1,r=t.slice(0,e).concat(-129&t[e]),i=0!==(128&t[e]),n=a.intFromLE(r);return this.curve.pointFromY(n,i)},d.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},d.prototype.decodeInt=function(t){return a.intFromLE(t)},d.prototype.isPoint=function(t){return t instanceof this.pointClass}},9285:function(t,e,r){"use strict";var i=r(8454),n=i.assert,a=i.parseBytes,o=i.cachedProperty;function s(t,e){this.eddsa=t,this._secret=a(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=a(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(),r=t.encodingLength-1,i=e.slice(0,t.encodingLength);return i[0]&=248,i[r]&=127,i[r]|=64,i})),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"),i.encode(this.secret(),t)},s.prototype.getPublic=function(t){return i.encode(this.pubBytes(),t)},t.exports=s},3883:function(t,e,r){"use strict";var i=r(6884),n=r(8454),a=n.assert,o=n.cachedProperty,s=n.parseBytes;function f(t,e){this.eddsa=t,"object"!==typeof e&&(e=s(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),a(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof i&&(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(f,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),o(f,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),o(f,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),o(f,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),f.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},f.prototype.toHex=function(){return 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j=P,C=T,D=A(y,g),L=R(y,g),N=_(y,g,v,x,I),q=w(y,g,v,x,I,B),U=this.k[O],z=this.k[O+1],H=r[O],K=r[O+1],F=b(j,C,D,L,N,q,U,z,H,K),W=m(j,C,D,L,N,q,U,z,H,K);j=E(i,n),C=k(i,n),D=M(i,n,o,s,f),L=S(i,n,o,s,f,h);var V=u(j,C,D,L),Z=c(j,C,D,L);P=I,T=B,I=v,B=x,v=y,x=g,y=u(l,p,F,W),g=c(p,p,F,W),l=f,p=h,f=o,h=s,o=i,s=n,i=u(F,W,V,Z),n=c(F,W,V,Z)}d(this.h,0,i,n),d(this.h,2,o,s),d(this.h,4,f,h),d(this.h,6,l,p),d(this.h,8,y,g),d(this.h,10,v,x),d(this.h,12,I,B),d(this.h,14,P,T)},v.prototype._digest=function(t){return"hex"===t?i.toHex32(this.h,"big"):i.split32(this.h,"big")}},6509:function(t,e,r){"use strict";var i=r(8911).rotr32;function n(t,e,r){return t&e^~t&r}function a(t,e,r){return t&e^t&r^e&r}function o(t,e,r){return t^e^r}e.ft_1=function(t,e,r,i){return 0===t?n(e,r,i):1===t||3===t?o(e,r,i):2===t?a(e,r,i):void 0},e.ch32=n,e.maj32=a,e.p32=o,e.s0_256=function(t){return i(t,2)^i(t,13)^i(t,22)},e.s1_256=function(t){return i(t,6)^i(t,11)^i(t,25)},e.g0_256=function(t){return 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o=t.charCodeAt(n);o<128?r[i++]=o:o<2048?(r[i++]=o>>6|192,r[i++]=63&o|128):a(t,n)?(o=65536+((1023&o)<<10)+(1023&t.charCodeAt(++n)),r[i++]=o>>18|240,r[i++]=o>>12&63|128,r[i++]=o>>6&63|128,r[i++]=63&o|128):(r[i++]=o>>12|224,r[i++]=o>>6&63|128,r[i++]=63&o|128)}else for(n=0;n<t.length;n++)r[n]=0|t[n];return r},e.toHex=function(t){for(var e="",r=0;r<t.length;r++)e+=s(t[r].toString(16));return e},e.htonl=o,e.toHex32=function(t,e){for(var r="",i=0;i<t.length;i++){var n=t[i];"little"===e&&(n=o(n)),r+=f(n.toString(16))}return r},e.zero2=s,e.zero8=f,e.join32=function(t,e,r,n){var a=r-e;i(a%4===0);for(var o=new Array(a/4),s=0,f=e;s<o.length;s++,f+=4){var h;h="big"===n?t[f]<<24|t[f+1]<<16|t[f+2]<<8|t[f+3]:t[f+3]<<24|t[f+2]<<16|t[f+1]<<8|t[f],o[s]=h>>>0}return o},e.split32=function(t,e){for(var r=new Array(4*t.length),i=0,n=0;i<t.length;i++,n+=4){var a=t[i];"big"===e?(r[n]=a>>>24,r[n+1]=a>>>16&255,r[n+2]=a>>>8&255,r[n+3]=255&a):(r[n+3]=a>>>24,r[n+2]=a>>>16&255,r[n+1]=a>>>8&255,r[n]=255&a)}return r},e.rotr32=function(t,e){return t>>>e|t<<32-e},e.rotl32=function(t,e){return t<<e|t>>>32-e},e.sum32=function(t,e){return t+e>>>0},e.sum32_3=function(t,e,r){return t+e+r>>>0},e.sum32_4=function(t,e,r,i){return t+e+r+i>>>0},e.sum32_5=function(t,e,r,i,n){return t+e+r+i+n>>>0},e.sum64=function(t,e,r,i){var n=t[e],a=i+t[e+1]>>>0,o=(a<i?1:0)+r+n;t[e]=o>>>0,t[e+1]=a},e.sum64_hi=function(t,e,r,i){return(e+i>>>0<e?1:0)+t+r>>>0},e.sum64_lo=function(t,e,r,i){return e+i>>>0},e.sum64_4_hi=function(t,e,r,i,n,a,o,s){var f=0,h=e;return f+=(h=h+i>>>0)<e?1:0,f+=(h=h+a>>>0)<a?1:0,t+r+n+o+(f+=(h=h+s>>>0)<s?1:0)>>>0},e.sum64_4_lo=function(t,e,r,i,n,a,o,s){return e+i+a+s>>>0},e.sum64_5_hi=function(t,e,r,i,n,a,o,s,f,h){var d=0,u=e;return d+=(u=u+i>>>0)<e?1:0,d+=(u=u+a>>>0)<a?1:0,d+=(u=u+s>>>0)<s?1:0,t+r+n+o+f+(d+=(u=u+h>>>0)<h?1:0)>>>0},e.sum64_5_lo=function(t,e,r,i,n,a,o,s,f,h){return e+i+a+s+h>>>0},e.rotr64_hi=function(t,e,r){return(e<<32-r|t>>>r)>>>0},e.rotr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0},e.shr64_hi=function(t,e,r){return t>>>r},e.shr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0}},8242:function(t,e,r){"use strict";var i=r(9767),n=r(6249),a=r(9036);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"),r=n.toArray(t.nonce,t.nonceEnc||"hex"),i=n.toArray(t.pers,t.persEnc||"hex");a(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,i)}t.exports=o,o.prototype._init=function(t,e,r){var i=t.concat(e).concat(r);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(i),this._reseed=1,this.reseedInterval=281474976710656},o.prototype._hmac=function(){return new i.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,r,i){"string"!==typeof e&&(i=r,r=e,e=null),t=n.toArray(t,e),r=n.toArray(r,i),a(t.length>=this.minEntropy/8,"Not enough entropy. 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r=this._a,i=this._b,n=this._c,a=this._d;r=h(r,i,n,a,t[0],3614090360,7),a=h(a,r,i,n,t[1],3905402710,12),n=h(n,a,r,i,t[2],606105819,17),i=h(i,n,a,r,t[3],3250441966,22),r=h(r,i,n,a,t[4],4118548399,7),a=h(a,r,i,n,t[5],1200080426,12),n=h(n,a,r,i,t[6],2821735955,17),i=h(i,n,a,r,t[7],4249261313,22),r=h(r,i,n,a,t[8],1770035416,7),a=h(a,r,i,n,t[9],2336552879,12),n=h(n,a,r,i,t[10],4294925233,17),i=h(i,n,a,r,t[11],2304563134,22),r=h(r,i,n,a,t[12],1804603682,7),a=h(a,r,i,n,t[13],4254626195,12),n=h(n,a,r,i,t[14],2792965006,17),r=d(r,i=h(i,n,a,r,t[15],1236535329,22),n,a,t[1],4129170786,5),a=d(a,r,i,n,t[6],3225465664,9),n=d(n,a,r,i,t[11],643717713,14),i=d(i,n,a,r,t[0],3921069994,20),r=d(r,i,n,a,t[5],3593408605,5),a=d(a,r,i,n,t[10],38016083,9),n=d(n,a,r,i,t[15],3634488961,14),i=d(i,n,a,r,t[4],3889429448,20),r=d(r,i,n,a,t[9],568446438,5),a=d(a,r,i,n,t[14],3275163606,9),n=d(n,a,r,i,t[3],4107603335,14),i=d(i,n,a,r,t[8],1163531501,20),r=d(r,i,n,a,t[13],2850285829,5),a=d(a,r,i,n,t[2],4243563512,9),n=d(n,a,r,i,t[7],1735328473,14),r=u(r,i=d(i,n,a,r,t[12],2368359562,20),n,a,t[5],4294588738,4),a=u(a,r,i,n,t[8],2272392833,11),n=u(n,a,r,i,t[11],1839030562,16),i=u(i,n,a,r,t[14],4259657740,23),r=u(r,i,n,a,t[1],2763975236,4),a=u(a,r,i,n,t[4],1272893353,11),n=u(n,a,r,i,t[7],4139469664,16),i=u(i,n,a,r,t[10],3200236656,23),r=u(r,i,n,a,t[13],681279174,4),a=u(a,r,i,n,t[0],3936430074,11),n=u(n,a,r,i,t[3],3572445317,16),i=u(i,n,a,r,t[6],76029189,23),r=u(r,i,n,a,t[9],3654602809,4),a=u(a,r,i,n,t[12],3873151461,11),n=u(n,a,r,i,t[15],530742520,16),r=c(r,i=u(i,n,a,r,t[2],3299628645,23),n,a,t[0],4096336452,6),a=c(a,r,i,n,t[7],1126891415,10),n=c(n,a,r,i,t[14],2878612391,15),i=c(i,n,a,r,t[5],4237533241,21),r=c(r,i,n,a,t[12],1700485571,6),a=c(a,r,i,n,t[3],2399980690,10),n=c(n,a,r,i,t[10],4293915773,15),i=c(i,n,a,r,t[1],2240044497,21),r=c(r,i,n,a,t[8],1873313359,6),a=c(a,r,i,n,t[15],4264355552,10),n=c(n,a,r,i,t[6],2734768916,15),i=c(i,n,a,r,t[13],1309151649,21),r=c(r,i,n,a,t[4],4149444226,6),a=c(a,r,i,n,t[11],3174756917,10),n=c(n,a,r,i,t[2],718787259,15),i=c(i,n,a,r,t[9],3951481745,21),this._a=this._a+r|0,this._b=this._b+i|0,this._c=this._c+n|0,this._d=this._d+a|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=a.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},148:function(t,e,r){var i=r(6884),n=r(6069);function a(t){this.rand=t||new n.Rand}t.exports=a,a.create=function(t){return new a(t)},a.prototype._randbelow=function(t){var e=t.bitLength(),r=Math.ceil(e/8);do{var n=new i(this.rand.generate(r))}while(n.cmp(t)>=0);return n},a.prototype._randrange=function(t,e){var r=e.sub(t);return t.add(this._randbelow(r))},a.prototype.test=function(t,e,r){var n=t.bitLength(),a=i.mont(t),o=new i(1).toRed(a);e||(e=Math.max(1,n/48|0));for(var s=t.subn(1),f=0;!s.testn(f);f++);for(var h=t.shrn(f),d=s.toRed(a);e>0;e--){var u=this._randrange(new i(2),s);r&&r(u);var c=u.toRed(a).redPow(h);if(0!==c.cmp(o)&&0!==c.cmp(d)){for(var l=1;l<f;l++){if(0===(c=c.redSqr()).cmp(o))return!1;if(0===c.cmp(d))break}if(l===f)return!1}}return!0},a.prototype.getDivisor=function(t,e){var r=t.bitLength(),n=i.mont(t),a=new i(1).toRed(n);e||(e=Math.max(1,r/48|0));for(var o=t.subn(1),s=0;!o.testn(s);s++);for(var f=t.shrn(s),h=o.toRed(n);e>0;e--){var d=this._randrange(new i(2),o),u=t.gcd(d);if(0!==u.cmpn(1))return u;var c=d.toRed(n).redPow(f);if(0!==c.cmp(a)&&0!==c.cmp(h)){for(var l=1;l<s;l++){if(0===(c=c.redSqr()).cmp(a))return c.fromRed().subn(1).gcd(t);if(0===c.cmp(h))break}if(l===s)return(c=c.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},9036:function(t){function e(t,e){if(!t)throw new Error(e||"Assertion failed")}t.exports=e,e.equal=function(t,e,r){if(t!=e)throw new Error(r||"Assertion failed: "+t+" != "+e)}},6249:function(t,e){"use strict";var r=e;function i(t){return 1===t.length?"0"+t:t}function n(t){for(var e="",r=0;r<t.length;r++)e+=i(t[r].toString(16));return e}r.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var r=[];if("string"!==typeof t){for(var i=0;i<t.length;i++)r[i]=0|t[i];return r}if("hex"===e){(t=t.replace(/[^a-z0-9]+/gi,"")).length%2!==0&&(t="0"+t);for(i=0;i<t.length;i+=2)r.push(parseInt(t[i]+t[i+1],16))}else for(i=0;i<t.length;i++){var n=t.charCodeAt(i),a=n>>8,o=255&n;a?r.push(a,o):r.push(o)}return r},r.zero2=i,r.toHex=n,r.encode=function(t,e){return"hex"===e?n(t):t}},9913:function(t,e,r){"use strict";var i=r(8557);e.certificate=r(8657);var n=i.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 a=i.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=a;var o=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())}));e.PublicKey=o;var s=i.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())})),f=i.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=f;var h=i.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=h;var d=i.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=d,e.DSAparam=i.define("DSAparam",(function(){this.int()}));var u=i.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(c),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=u;var c=i.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=i.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},8657:function(t,e,r){"use strict";var i=r(8557),n=i.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),a=i.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),o=i.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),s=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(o),this.key("subjectPublicKey").bitstr())})),f=i.define("RelativeDistinguishedName",(function(){this.setof(a)})),h=i.define("RDNSequence",(function(){this.seqof(f)})),d=i.define("Name",(function(){this.choice({rdnSequence:this.use(h)})})),u=i.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(n),this.key("notAfter").use(n))})),c=i.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),l=i.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(d),this.key("validity").use(u),this.key("subject").use(d),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(c).optional())})),p=i.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(l),this.key("signatureAlgorithm").use(o),this.key("signatureValue").bitstr())}));t.exports=p},4803:function(t,e,r){var i=/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,a=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m,o=r(7325),s=r(7384),f=r(3118).Buffer;t.exports=function(t,e){var r,h=t.toString(),d=h.match(i);if(d){var u="aes"+d[1],c=f.from(d[2],"hex"),l=f.from(d[3].replace(/[\r\n]/g,""),"base64"),p=o(e,c.slice(0,8),parseInt(d[1],10)).key,b=[],m=s.createDecipheriv(u,p,c);b.push(m.update(l)),b.push(m.final()),r=f.concat(b)}else{var y=h.match(a);r=new f(y[2].replace(/[\r\n]/g,""),"base64")}return{tag:h.match(n)[1],data:r}}},569:function(t,e,r){var i=r(9913),n=r(8675),a=r(4803),o=r(7384),s=r(785),f=r(3118).Buffer;function h(t){var e;"object"!==typeof t||f.isBuffer(t)||(e=t.passphrase,t=t.key),"string"===typeof t&&(t=f.from(t));var r,n,o=a(t,e),s=o.tag,h=o.data;switch(s){case"CERTIFICATE":n=i.certificate.decode(h,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(n||(n=i.PublicKey.decode(h,"der")),r=n.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return i.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=i.DSAparam.decode(n.subjectPublicKey.data,"der"),{type:"dsa",data:n.algorithm.params};default:throw new Error("unknown key id "+r)}throw new Error("unknown key type "+s);case"ENCRYPTED PRIVATE KEY":h=d(h=i.EncryptedPrivateKey.decode(h,"der"),e);case"PRIVATE KEY":switch(r=(n=i.PrivateKey.decode(h,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return i.RSAPrivateKey.decode(n.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:n.algorithm.curve,privateKey:i.ECPrivateKey.decode(n.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return n.algorithm.params.priv_key=i.DSAparam.decode(n.subjectPrivateKey,"der"),{type:"dsa",params:n.algorithm.params};default:throw new Error("unknown key id "+r)}throw new Error("unknown key type "+s);case"RSA PUBLIC KEY":return i.RSAPublicKey.decode(h,"der");case"RSA PRIVATE KEY":return i.RSAPrivateKey.decode(h,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:i.DSAPrivateKey.decode(h,"der")};case"EC PRIVATE KEY":return{curve:(h=i.ECPrivateKey.decode(h,"der")).parameters.value,privateKey:h.privateKey};default:throw new Error("unknown key type "+s)}}function d(t,e){var r=t.algorithm.decrypt.kde.kdeparams.salt,i=parseInt(t.algorithm.decrypt.kde.kdeparams.iters.toString(),10),a=n[t.algorithm.decrypt.cipher.algo.join(".")],h=t.algorithm.decrypt.cipher.iv,d=t.subjectPrivateKey,u=parseInt(a.split("-")[1],10)/8,c=s.pbkdf2Sync(e,r,i,u,"sha1"),l=o.createDecipheriv(a,c,h),p=[];return p.push(l.update(d)),p.push(l.final()),f.concat(p)}t.exports=h,h.signature=i.signature},785:function(t,e,r){var i=r(6113),n=r(721),a=r(908),o=r(7409);i.pbkdf2Sync&&-1!==i.pbkdf2Sync.toString().indexOf("keylen, digest")?(e.pbkdf2Sync=function(t,e,r,s,f){return n(r,s),t=o(t,a,"Password"),e=o(e,a,"Salt"),f=f||"sha1",i.pbkdf2Sync(t,e,r,s,f)},e.pbkdf2=function(t,e,r,s,f,h){if(n(r,s),t=o(t,a,"Password"),e=o(e,a,"Salt"),"function"===typeof f&&(h=f,f="sha1"),"function"!==typeof h)throw new Error("No callback provided to pbkdf2");return i.pbkdf2(t,e,r,s,f,h)}):(e.pbkdf2Sync=r(2419),e.pbkdf2=r(5539))},5539:function(t,e,i){var a,o=i(3118).Buffer,s=i(721),f=i(908),h=i(2419),d=i(7409),u=r.g.crypto&&r.g.crypto.subtle,c={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 p(t){if(r.g.process&&!r.g.process.browser)return Promise.resolve(!1);if(!u||!u.importKey||!u.deriveBits)return Promise.resolve(!1);if(void 0!==l[t])return l[t];var e=b(a=a||o.alloc(8),a,10,128,t).then((function(){return!0})).catch((function(){return!1}));return l[t]=e,e}function b(t,e,r,i,n){return u.importKey("raw",t,{name:"PBKDF2"},!1,["deriveBits"]).then((function(t){return u.deriveBits({name:"PBKDF2",salt:e,iterations:r,hash:{name:n}},t,i<<3)})).then((function(t){return o.from(t)}))}t.exports=function(t,e,i,a,o,u){"function"===typeof o&&(u=o,o=void 0);var l=c[(o=o||"sha1").toLowerCase()];if(!l||"function"!==typeof r.g.Promise)return n.nextTick((function(){var r;try{r=h(t,e,i,a,o)}catch(t){return u(t)}u(null,r)}));if(s(i,a),t=d(t,f,"Password"),e=d(e,f,"Salt"),"function"!==typeof u)throw new Error("No callback provided to pbkdf2");!function(t,e){t.then((function(t){n.nextTick((function(){e(null,t)}))}),(function(t){n.nextTick((function(){e(t)}))}))}(p(l).then((function(r){return r?b(t,e,i,a,l):h(t,e,i,a,o)})),u)}},908:function(t){var e;e="utf-8",t.exports=e},721:function(t){var e=Math.pow(2,30)-1;t.exports=function(t,r){if("number"!==typeof t)throw new TypeError("Iterations not a number");if(t<0)throw new TypeError("Bad iterations");if("number"!==typeof r)throw new TypeError("Key length not a number");if(r<0||r>e||r!==r)throw new TypeError("Bad key length")}},2419:function(t,e,r){var i={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20},n=r(2730),a=r(3118).Buffer,o=r(721),s=r(908),f=r(7409);t.exports=function(t,e,r,h,d){o(r,h),t=f(t,s,"Password"),e=f(e,s,"Salt"),d=d||"sha1";var u=a.allocUnsafe(h),c=a.allocUnsafe(e.length+4);e.copy(c,0,0,e.length);for(var l=0,p=i[d],b=Math.ceil(h/p),m=1;m<=b;m++){c.writeUInt32BE(m,e.length);for(var y=n(d,t).update(c).digest(),g=y,v=1;v<r;v++){g=n(d,t).update(g).digest();for(var _=0;_<p;_++)y[_]^=g[_]}y.copy(u,l),l+=p}return u}},7409:function(t,e,r){var i=r(3118).Buffer;t.exports=function(t,e,r){if(i.isBuffer(t))return t;if("string"===typeof t)return i.from(t,e);if(ArrayBuffer.isView(t))return i.from(t.buffer);throw new TypeError(r+" must be a string, a Buffer, a typed array or a 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e=o(5703),r=Object.keys(e),i=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(r);t.getHashes=function(){return i};var n=o(785);t.pbkdf2=n.pbkdf2,t.pbkdf2Sync=n.pbkdf2Sync;var a=o(57);t.Cipher=a.Cipher,t.createCipher=a.createCipher,t.Cipheriv=a.Cipheriv,t.createCipheriv=a.createCipheriv,t.Decipher=a.Decipher,t.createDecipher=a.createDecipher,t.Decipheriv=a.Decipheriv,t.createDecipheriv=a.createDecipheriv,t.getCiphers=a.getCiphers,t.listCiphers=a.listCiphers;var f=o(9977);t.DiffieHellmanGroup=f.DiffieHellmanGroup,t.createDiffieHellmanGroup=f.createDiffieHellmanGroup,t.getDiffieHellman=f.getDiffieHellman,t.createDiffieHellman=f.createDiffieHellman,t.DiffieHellman=f.DiffieHellman;var h=o(1265);t.createSign=h.createSign,t.Sign=h.Sign,t.createVerify=h.createVerify,t.Verify=h.Verify,t.createECDH=o(7354);var d=o(3501);t.publicEncrypt=d.publicEncrypt,t.privateEncrypt=d.privateEncrypt,t.publicDecrypt=d.publicDecrypt,t.privateDecrypt=d.privateDecrypt;var u=o(9534);t.randomFill=u.randomFill,t.randomFillSync=u.randomFillSync,t.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))},t.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}}(),t.exports=s}()}}]);