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v3/terraform/worker-dist/api.js

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i,n,o,s=t.words,a=e.words,u=r.words,h=0,f=0|s[0],l=8191&f,c=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,b=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,R=A>>>13,x=0|s[6],I=8191&x,O=x>>>13,j=0|s[7],B=8191&j,T=j>>>13,P=0|s[8],L=8191&P,C=P>>>13,D=0|s[9],N=8191&D,U=D>>>13,q=0|a[0],z=8191&q,F=q>>>13,W=0|a[1],Z=8191&W,H=W>>>13,K=0|a[2],G=8191&K,V=K>>>13,$=0|a[3],Y=8191&$,J=$>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],lt=8191&ft,ct=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(i=Math.imul(l,z))|0)+((8191&(n=(n=Math.imul(l,F))+Math.imul(c,z)|0))<<13)|0;h=((o=Math.imul(c,F))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,F))+Math.imul(m,z)|0,o=Math.imul(m,F);var vt=(h+(i=i+Math.imul(l,Z)|0)|0)+((8191&(n=(n=n+Math.imul(l,H)|0)+Math.imul(c,Z)|0))<<13)|0;h=((o=o+Math.imul(c,H)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(v,z),n=(n=Math.imul(v,F))+Math.imul(b,z)|0,o=Math.imul(b,F),i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,H)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,H)|0;var bt=(h+(i=i+Math.imul(l,G)|0)|0)+((8191&(n=(n=n+Math.imul(l,V)|0)+Math.imul(c,G)|0))<<13)|0;h=((o=o+Math.imul(c,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,F))+Math.imul(M,z)|0,o=Math.imul(M,F),i=i+Math.imul(v,Z)|0,n=(n=n+Math.imul(v,H)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,H)|0,i=i+Math.imul(p,G)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,V)|0;var yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.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 b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._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 k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.prototype.ireduce=function(t){var 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w=0|y[0][u],M=0|y[1][u];c[m][u]=b[3*(w+1)+(M+1)],c[g][u]=0,l[m]=v}}else c[m]=o(r[m],f[m],this._bitLength),c[g]=o(r[g],f[g],this._bitLength),d=Math.max(c[m].length,d),d=Math.max(c[g].length,d)}var _=this.jpoint(null,null,null),S=this._wnafT4;for(a=d;a>=0;a--){for(var k=0;a>=0;){var A=!0;for(u=0;u<i;u++)S[u]=0|c[u][a],0!==S[u]&&(A=!1);if(!A)break;k++,a--}if(a>=0&&k++,_=_.dblp(k),a<0)break;for(u=0;u<i;u++){var E=S[u];0!==E&&(E>0?h=l[u][E-1>>1]:E<0&&(h=l[u][-E-1>>1].neg()),_="affine"===h.type?_.mixedAdd(h):_.add(h))}}for(a=0;a<i;a++)l[a]=null;return n?_:_.toP()},u.BasePoint=h,h.prototype.eq=function(){throw new Error("Not implemented")},h.prototype.validate=function(){return this.curve.validate(this)},u.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]?a(t[t.length-1]%2==0):7===t[0]&&a(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 o=0;o<t;o++)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}},function(t,e,r){var i=r(232),n=r(240),o=r(241),s=r(53),a=r(91),u=r(1).Buffer;function h(t){var e;"object"!=typeof t||u.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=u.from(t));var r,h,f=o(t,e),l=f.tag,c=f.data;switch(l){case"CERTIFICATE":h=i.certificate.decode(c,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(h||(h=i.PublicKey.decode(c,"der")),r=h.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return i.RSAPublicKey.decode(h.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return h.subjectPrivateKey=h.subjectPublicKey,{type:"ec",data:h};case"1.2.840.10040.4.1":return h.algorithm.params.pub_key=i.DSAparam.decode(h.subjectPublicKey.data,"der"),{type:"dsa",data:h.algorithm.params};default:throw new Error("unknown key id "+r)}case"ENCRYPTED PRIVATE KEY":c=function(t,e){var r=t.algorithm.decrypt.kde.kdeparams.salt,i=parseInt(t.algorithm.decrypt.kde.kdeparams.iters.toString(),10),o=n[t.algorithm.decrypt.cipher.algo.join(".")],h=t.algorithm.decrypt.cipher.iv,f=t.subjectPrivateKey,l=parseInt(o.split("-")[1],10)/8,c=a.pbkdf2Sync(e,r,i,l,"sha1"),d=s.createDecipheriv(o,c,h),p=[];return p.push(d.update(f)),p.push(d.final()),u.concat(p)}(c=i.EncryptedPrivateKey.decode(c,"der"),e);case"PRIVATE KEY":switch(r=(h=i.PrivateKey.decode(c,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return i.RSAPrivateKey.decode(h.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:h.algorithm.curve,privateKey:i.ECPrivateKey.decode(h.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return h.algorithm.params.priv_key=i.DSAparam.decode(h.subjectPrivateKey,"der"),{type:"dsa",params:h.algorithm.params};default:throw new Error("unknown key id "+r)}case"RSA PUBLIC KEY":return i.RSAPublicKey.decode(c,"der");case"RSA PRIVATE KEY":return i.RSAPrivateKey.decode(c,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:i.DSAPrivateKey.decode(c,"der")};case"EC PRIVATE KEY":return{curve:(c=i.ECPrivateKey.decode(c,"der")).parameters.value,privateKey:c.privateKey};default:throw new Error("unknown key type "+l)}}t.exports=h,h.signature=i.signature},function(t,e,r){"use strict";var i=r(70),n=r(29),o=n("%Function.prototype.apply%"),s=n("%Function.prototype.call%"),a=n("%Reflect.apply%",!0)||i.call(s,o),u=n("%Object.getOwnPropertyDescriptor%",!0),h=n("%Object.defineProperty%",!0),f=n("%Math.max%");if(h)try{h({},"a",{value:1})}catch(t){h=null}t.exports=function(t){var e=a(i,s,arguments);if(u&&h){var r=u(e,"length");r.configurable&&h(e,"length",{value:1+f(0,t.length-(arguments.length-1))})}return e};var l=function(){return a(i,o,arguments)};h?h(t.exports,"apply",{value:l}):t.exports.apply=l},function(t,e,r){"use strict";t.exports=function(){if("function"!=typeof Symbol||"function"!=typeof Object.getOwnPropertySymbols)return!1;if("symbol"==typeof Symbol.iterator)return!0;var t={},e=Symbol("test"),r=Object(e);if("string"==typeof e)return!1;if("[object Symbol]"!==Object.prototype.toString.call(e))return!1;if("[object Symbol]"!==Object.prototype.toString.call(r))return!1;for(e in t[e]=42,t)return!1;if("function"==typeof 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i=Math.floor((t-14e11)/1e3),n=e.allocUnsafe(4);return n.writeUInt32BE(i,0),e.concat([n,r],20)}const f=new WeakMap;class l{constructor(t){if(!l.isValid(t))throw new TypeError("Valid KSUID buffers are 20 bytes");f.set(this,t),Object.defineProperty(this,"buffer",{enumerable:!0,get:()=>e.from(t)})}get raw(){return e.from(f.get(this).slice(0))}get date(){return new Date(1e3*this.timestamp+14e11)}get timestamp(){return f.get(this).readUInt32BE(0)}get payload(){const t=f.get(this).slice(4,20);return e.from(t)}get string(){return s.encode(f.get(this),27).padStart(27,"0")}compare(t){return f.has(t)?f.get(this).compare(f.get(t),0,20):0}equals(t){return this===t||f.has(t)&&0===this.compare(t)}toString(){return`${this[Symbol.toStringTag]} { ${this.string} }`}[n](){return this.toString()}static async random(t=Date.now()){const e=await a(16);return new l(h(Number(t),e))}static randomSync(t=Date.now()){const e=i(16);return new l(h(Number(t),e))}static fromParts(t,r){if(!Number.isInteger(t)||t<14e11||t>5694967295e3)throw new TypeError(u);if(!e.isBuffer(r)||16!==r.byteLength)throw new TypeError("Valid KSUID payloads are 16 bytes");return new l(h(t,r))}static isValid(t){return e.isBuffer(t)&&20===t.byteLength}static parse(t){if(27!==t.length)throw new TypeError("Valid encoded KSUIDs are 27 characters");const r=s.decode(t,20);if(20===r.byteLength)return new l(r);const i=e.allocUnsafe(20),n=20-r.byteLength;return i.fill(0,0,n),r.copy(i,n),new l(i)}}Object.defineProperty(l.prototype,Symbol.toStringTag,{value:"KSUID"}),Object.defineProperty(l,"MAX_STRING_ENCODED",{value:"aWgEPTl1tmebfsQzFP4bxwgy80V"}),Object.defineProperty(l,"MIN_STRING_ENCODED",{value:"000000000000000000000000000"}),t.exports=l}).call(this,r(3).Buffer)},function(t,e,r){"use strict";var i=r(0),n=r(75),o=r(1).Buffer,s=new Array(16);function a(){n.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}function u(t,e){return 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n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,r):(this._parseBase(t,e,n),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(i(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(i("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===r)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else 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a=this.words[s],u=(16777215&(a<<n|o)).toString(16);r=0!==(o=a>>>24-n&16777215)||s!==this.length-1?c[6-u.length]+u+r:u+r,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var h=d[t],f=p[t];r="";var l=this.clone();for(l.negative=0;!l.isZero();){var m=l.modrn(f).toString(t);r=(l=l.idivn(f)).isZero()?m+r:c[h-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}i(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return 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s=this.words[n]<<o|i;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),i=0,o=0):(i=s>>>24,o+=2)}if(r<t.length)for(t[r++]=i;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,i=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|i;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),i=0,o=0):(i=s>>>24,o+=2)}if(r>=0)for(t[r--]=i;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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n=0,o=0;o<i.length;o++)e=(0|r.words[o])+(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<r.length;o++)e=(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.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)},o.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 o=0,s=0;s<i.length;s++)o=(e=(0|r.words[s])-(0|i.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var 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yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r._strip()}function b(t,e,r){return v(t,e,r)}function y(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):b(this,t,e)},y.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},y.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},y.prototype.permute=function(t,e,r,i,n,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},y.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},y.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},y.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}},y.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},y.prototype.convert13b=function(t,e,r,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},y.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},y.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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 o=(0|this.words[n])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[n]=67108863&s}return 0!==r&&(this.words[n]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this._strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a._strip(),i._strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=(1<<26)%t,n=0,o=this.length-1;o>=0;o--)n=(r*n+(0|this.words[o]))%t;return e?-n:n},o.prototype.modn=function(t){return this.modrn(t)},o.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 o=(0|this.words[n])+67108864*r;this.words[n]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function S(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function k(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._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 R(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.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},M.prototype.split=function(t,e){t.iushrn(this.n,0,e)},M.prototype.imulK=function(t){return t.imul(this.k)},n(_,M),_.prototype.split=function(t,e){for(var r=Math.min(t.length,9),i=0;i<r;i++)e.words[i]=t.words[i];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,i=10;i<t.length;i++){var o=0|t.words[i];t.words[i-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[i-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},_.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(S,M),n(k,M),n(A,M),A.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},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new S;else if("p192"===t)e=new k;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},E.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},E.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")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.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)},E.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},E.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)},E.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.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 o(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);i(!n.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var l=this.pow(f,n),c=this.pow(t,n.addn(1).iushrn(1)),d=this.pow(t,n),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();i(g<p);var v=this.pow(l,new o(1).iushln(p-g-1));c=c.redMul(v),l=v.redSqr(),d=d.redMul(l),p=g}return c},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(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],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],f=u-1;f>=0;f--){var l=h>>f&1;n!==r[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===i&&0===f)&&(n=this.mul(n,r[s]),a=0,s=0)):a=0}u=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new R(t)},n(R,E),R.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},R.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},R.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var 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),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},R.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(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),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},R.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(14)(t))},function(t,e,r){"use strict";var i=e;i.version=r(213).version,i.utils=r(6),i.rand=r(55),i.curve=r(113),i.curves=r(61),i.ec=r(225),i.eddsa=r(229)},function(t,e,r){"use strict";var i,n=e,o=r(62),s=r(113),a=r(6).assert;function u(t){"short"===t.type?this.curve=new s.short(t):"edwards"===t.type?this.curve=new s.edwards(t):this.curve=new s.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function h(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new u(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=u,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:o.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:o.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:o.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:o.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:o.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:o.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:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{i=r(224)}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:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",i]})},function(t,e,r){var i=e;i.utils=r(9),i.common=r(33),i.sha=r(218),i.ripemd=r(222),i.hmac=r(223),i.sha1=i.sha.sha1,i.sha256=i.sha.sha256,i.sha224=i.sha.sha224,i.sha384=i.sha.sha384,i.sha512=i.sha.sha512,i.ripemd160=i.ripemd.ripemd160},function(t,e,r){"use strict";(function(e){var i,n=r(3),o=n.Buffer,s={};for(i in n)n.hasOwnProperty(i)&&"SlowBuffer"!==i&&"Buffer"!==i&&(s[i]=n[i]);var a=s.Buffer={};for(i in o)o.hasOwnProperty(i)&&"allocUnsafe"!==i&&"allocUnsafeSlow"!==i&&(a[i]=o[i]);if(s.Buffer.prototype=o.prototype,a.from&&a.from!==Uint8Array.from||(a.from=function(t,e,r){if("number"==typeof t)throw new TypeError('The "value" argument must not be of type number. Received type '+typeof t);if(t&&void 0===t.length)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof t);return o(t,e,r)}),a.alloc||(a.alloc=function(t,e,r){if("number"!=typeof t)throw new TypeError('The "size" argument must be of type number. Received type '+typeof t);if(t<0||t>=2*(1<<30))throw new RangeError('The value "'+t+'" is invalid for option "size"');var i=o(t);return e&&0!==e.length?"string"==typeof r?i.fill(e,r):i.fill(e):i.fill(0),i}),!s.kStringMaxLength)try{s.kStringMaxLength=e.binding("buffer").kStringMaxLength}catch(t){}s.constants||(s.constants={MAX_LENGTH:s.kMaxLength},s.kStringMaxLength&&(s.constants.MAX_STRING_LENGTH=s.kStringMaxLength)),t.exports=s}).call(this,r(4))},function(t,e,r){"use strict";const i=r(65).Reporter,n=r(34).EncoderBuffer,o=r(34).DecoderBuffer,s=r(5),a=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],u=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(a);function h(t,e,r){const i={};this._baseState=i,i.name=r,i.enc=t,i.parent=e||null,i.children=null,i.tag=null,i.args=null,i.reverseArgs=null,i.choice=null,i.optional=!1,i.any=!1,i.obj=!1,i.use=null,i.useDecoder=null,i.key=null,i.default=null,i.explicit=null,i.implicit=null,i.contains=null,i.parent||(i.children=[],this._wrap())}t.exports=h;const f=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];h.prototype.clone=function(){const t=this._baseState,e={};f.forEach((function(r){e[r]=t[r]}));const r=new this.constructor(e.parent);return r._baseState=e,r},h.prototype._wrap=function(){const t=this._baseState;u.forEach((function(e){this[e]=function(){const r=new this.constructor(this);return t.children.push(r),r[e].apply(r,arguments)}}),this)},h.prototype._init=function(t){const e=this._baseState;s(null===e.parent),t.call(this),e.children=e.children.filter((function(t){return t._baseState.parent===this}),this),s.equal(e.children.length,1,"Root node can have only one child")},h.prototype._useArgs=function(t){const e=this._baseState,r=t.filter((function(t){return t instanceof this.constructor}),this);t=t.filter((function(t){return!(t instanceof this.constructor)}),this),0!==r.length&&(s(null===e.children),e.children=r,r.forEach((function(t){t._baseState.parent=this}),this)),0!==t.length&&(s(null===e.args),e.args=t,e.reverseArgs=t.map((function(t){if("object"!=typeof t||t.constructor!==Object)return t;const e={};return Object.keys(t).forEach((function(r){r==(0|r)&&(r|=0);const i=t[r];e[i]=r})),e})))},["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"].forEach((function(t){h.prototype[t]=function(){const e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}})),a.forEach((function(t){h.prototype[t]=function(){const e=this._baseState,r=Array.prototype.slice.call(arguments);return s(null===e.tag),e.tag=t,this._useArgs(r),this}})),h.prototype.use=function(t){s(t);const e=this._baseState;return s(null===e.use),e.use=t,this},h.prototype.optional=function(){return this._baseState.optional=!0,this},h.prototype.def=function(t){const e=this._baseState;return s(null===e.default),e.default=t,e.optional=!0,this},h.prototype.explicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.explicit=t,this},h.prototype.implicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.implicit=t,this},h.prototype.obj=function(){const t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},h.prototype.key=function(t){const e=this._baseState;return s(null===e.key),e.key=t,this},h.prototype.any=function(){return this._baseState.any=!0,this},h.prototype.choice=function(t){const e=this._baseState;return s(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map((function(e){return t[e]}))),this},h.prototype.contains=function(t){const e=this._baseState;return s(null===e.use),e.contains=t,this},h.prototype._decode=function(t,e){const r=this._baseState;if(null===r.parent)return t.wrapResult(r.children[0]._decode(t,e));let i,n=r.default,s=!0,a=null;if(null!==r.key&&(a=t.enterKey(r.key)),r.optional){let i=null;if(null!==r.explicit?i=r.explicit:null!==r.implicit?i=r.implicit:null!==r.tag&&(i=r.tag),null!==i||r.any){if(s=this._peekTag(t,i,r.any),t.isError(s))return s}else{const i=t.save();try{null===r.choice?this._decodeGeneric(r.tag,t,e):this._decodeChoice(t,e),s=!0}catch(t){s=!1}t.restore(i)}}if(r.obj&&s&&(i=t.enterObject()),s){if(null!==r.explicit){const e=this._decodeTag(t,r.explicit);if(t.isError(e))return e;t=e}const i=t.offset;if(null===r.use&&null===r.choice){let e;r.any&&(e=t.save());const 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i,n,o,s=t.words,a=e.words,u=r.words,h=0,f=0|s[0],l=8191&f,c=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,b=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,R=A>>>13,x=0|s[6],I=8191&x,O=x>>>13,j=0|s[7],B=8191&j,T=j>>>13,P=0|s[8],L=8191&P,C=P>>>13,D=0|s[9],N=8191&D,U=D>>>13,q=0|a[0],z=8191&q,F=q>>>13,W=0|a[1],Z=8191&W,H=W>>>13,K=0|a[2],G=8191&K,V=K>>>13,$=0|a[3],Y=8191&$,J=$>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],lt=8191&ft,ct=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(i=Math.imul(l,z))|0)+((8191&(n=(n=Math.imul(l,F))+Math.imul(c,z)|0))<<13)|0;h=((o=Math.imul(c,F))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,F))+Math.imul(m,z)|0,o=Math.imul(m,F);var vt=(h+(i=i+Math.imul(l,Z)|0)|0)+((8191&(n=(n=n+Math.imul(l,H)|0)+Math.imul(c,Z)|0))<<13)|0;h=((o=o+Math.imul(c,H)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(v,z),n=(n=Math.imul(v,F))+Math.imul(b,z)|0,o=Math.imul(b,F),i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,H)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,H)|0;var bt=(h+(i=i+Math.imul(l,G)|0)|0)+((8191&(n=(n=n+Math.imul(l,V)|0)+Math.imul(c,G)|0))<<13)|0;h=((o=o+Math.imul(c,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,F))+Math.imul(M,z)|0,o=Math.imul(M,F),i=i+Math.imul(v,Z)|0,n=(n=n+Math.imul(v,H)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,H)|0,i=i+Math.imul(p,G)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,V)|0;var yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction 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r=0,i=0;i<4;i++){r<<=4,r|=n[64*i+(t>>>18-6*i&63)]}for(i=0;i<4;i++){r<<=4,r|=n[256+64*i+(e>>>18-6*i&63)]}return r>>>0};var o=[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<o.length;r++)e<<=1,e|=t>>>o[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=[],o=0;o<e;o+=r)n.push(i.slice(o,o+r));return n.join(" ")}},function(t,e,r){"use strict";var i=r(5),n=r(0),o=r(96),s=r(52);function a(){this.tmp=new Array(2),this.keys=null}function u(t){s.call(this,t);var e=new a;this._desState=e,this.deriveKeys(e,t.key)}n(u,s),t.exports=u,u.create=function(t){return new u(t)};var h=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];u.prototype.deriveKeys=function(t,e){t.keys=new Array(32),i.equal(e.length,this.blockSize,"Invalid key length");var r=o.readUInt32BE(e,0),n=o.readUInt32BE(e,4);o.pc1(r,n,t.tmp,0),r=t.tmp[0],n=t.tmp[1];for(var s=0;s<t.keys.length;s+=2){var a=h[s>>>1];r=o.r28shl(r,a),n=o.r28shl(n,a),o.pc2(r,n,t.keys,s)}},u.prototype._update=function(t,e,r,i){var n=this._desState,s=o.readUInt32BE(t,e),a=o.readUInt32BE(t,e+4);o.ip(s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],"encrypt"===this.type?this._encrypt(n,s,a,n.tmp,0):this._decrypt(n,s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],o.writeUInt32BE(r,s,i),o.writeUInt32BE(r,a,i+4)},u.prototype._pad=function(t,e){for(var r=t.length-e,i=e;i<t.length;i++)t[i]=r;return!0},u.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)},u.prototype._encrypt=function(t,e,r,i,n){for(var s=e,a=r,u=0;u<t.keys.length;u+=2){var h=t.keys[u],f=t.keys[u+1];o.expand(a,t.tmp,0),h^=t.tmp[0],f^=t.tmp[1];var l=o.substitute(h,f),c=a;a=(s^o.permute(l))>>>0,s=c}o.rip(a,s,i,n)},u.prototype._decrypt=function(t,e,r,i,n){for(var s=r,a=e,u=t.keys.length-2;u>=0;u-=2){var h=t.keys[u],f=t.keys[u+1];o.expand(s,t.tmp,0),h^=t.tmp[0],f^=t.tmp[1];var 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i=r(37),n=r(1).Buffer,o=r(13),s=r(0),a=r(192),u=r(32),h=r(99);function f(t,e,r,s){o.call(this);var u=n.alloc(4,0);this._cipher=new i.AES(e);var f=this._cipher.encryptBlock(u);this._ghash=new a(f),r=function(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 a(r),o=e.length,s=o%16;i.update(e),s&&(s=16-s,i.update(n.alloc(s,0))),i.update(n.alloc(8,0));var u=8*o,f=n.alloc(8);f.writeUIntBE(u,0,8),i.update(f),t._finID=i.state;var l=n.from(t._finID);return h(l),l}(this,r,f),this._prev=n.from(r),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(f,o),f.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},f.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=u(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()},f.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},f.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},f.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported 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n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,r):(this._parseBase(t,e,n),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(i(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(i("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===r)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else 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f=u>>>26,l=67108863&u,c=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=c;d++){var p=h-d|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[d])+l)/67108864|0,l=67108863&s}r.words[h]=0|l,u=0|f}return 0!==u?r.words[h]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<n|o)).toString(16);r=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-u.length]+u+r:u+r,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var h=l[t],d=c[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:f[h-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}i(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 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Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.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 b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._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 k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.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},b.prototype.split=function(t,e){t.iushrn(this.n,0,e)},b.prototype.imulK=function(t){return t.imul(this.k)},n(y,b),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),i=0;i<r;i++)e.words[i]=t.words[i];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,i=10;i<t.length;i++){var o=0|t.words[i];t.words[i-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[i-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.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(w,b),n(M,b),n(_,b),_.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},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return v[t]=e,e},S.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},S.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")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.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)},S.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},S.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)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.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 o(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);i(!n.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var l=this.pow(f,n),c=this.pow(t,n.addn(1).iushrn(1)),d=this.pow(t,n),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();i(g<p);var v=this.pow(l,new o(1).iushln(p-g-1));c=c.redMul(v),l=v.redSqr(),d=d.redMul(l),p=g}return c},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(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],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],f=u-1;f>=0;f--){var l=h>>f&1;n!==r[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===i&&0===f)&&(n=this.mul(n,r[s]),a=0,s=0)):a=0}u=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.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),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)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(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),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(14)(t))},function(t,e,r){var i=r(197),n=r(55);function o(t){this.rand=t||new n.Rand}t.exports=o,o.create=function(t){return new o(t)},o.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},o.prototype._randrange=function(t,e){var r=e.sub(t);return t.add(this._randbelow(r))},o.prototype.test=function(t,e,r){var n=t.bitLength(),o=i.mont(t),s=new i(1).toRed(o);e||(e=Math.max(1,n/48|0));for(var a=t.subn(1),u=0;!a.testn(u);u++);for(var h=t.shrn(u),f=a.toRed(o);e>0;e--){var l=this._randrange(new i(2),a);r&&r(l);var c=l.toRed(o).redPow(h);if(0!==c.cmp(s)&&0!==c.cmp(f)){for(var d=1;d<u;d++){if(0===(c=c.redSqr()).cmp(s))return!1;if(0===c.cmp(f))break}if(d===u)return!1}}return!0},o.prototype.getDivisor=function(t,e){var r=t.bitLength(),n=i.mont(t),o=new i(1).toRed(n);e||(e=Math.max(1,r/48|0));for(var s=t.subn(1),a=0;!s.testn(a);a++);for(var u=t.shrn(a),h=s.toRed(n);e>0;e--){var f=this._randrange(new i(2),s),l=t.gcd(f);if(0!==l.cmpn(1))return l;var c=f.toRed(n).redPow(u);if(0!==c.cmp(o)&&0!==c.cmp(h)){for(var d=1;d<a;d++){if(0===(c=c.redSqr()).cmp(o))return c.fromRed().subn(1).gcd(t);if(0===c.cmp(h))break}if(d===a)return(c=c.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},function(t,e,r){"use strict";(function(e,i){var n;t.exports=A,A.ReadableState=k;r(16).EventEmitter;var o=function(t,e){return t.listeners(e).length},s=r(107),a=r(3).Buffer,u=e.Uint8Array||function(){};var h,f=r(204);h=f&&f.debuglog?f.debuglog("stream"):function(){};var l,c,d,p=r(205),m=r(108),g=r(109).getHighWaterMark,v=r(26).codes,b=v.ERR_INVALID_ARG_TYPE,y=v.ERR_STREAM_PUSH_AFTER_EOF,w=v.ERR_METHOD_NOT_IMPLEMENTED,M=v.ERR_STREAM_UNSHIFT_AFTER_END_EVENT;r(0)(A,s);var _=m.errorOrDestroy,S=["error","close","destroy","pause","resume"];function k(t,e,i){n=n||r(27),t=t||{},"boolean"!=typeof i&&(i=e instanceof n),this.objectMode=!!t.objectMode,i&&(this.objectMode=this.objectMode||!!t.readableObjectMode),this.highWaterMark=g(this,t,"readableHighWaterMark",i),this.buffer=new 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R(t,e,r,i){e.flowing&&0===e.length&&!e.sync?(e.awaitDrain=0,t.emit("data",r)):(e.length+=e.objectMode?1:r.length,i?e.buffer.unshift(r):e.buffer.push(r),e.needReadable&&I(t)),j(t,e)}Object.defineProperty(A.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),A.prototype.destroy=m.destroy,A.prototype._undestroy=m.undestroy,A.prototype._destroy=function(t,e){e(t)},A.prototype.push=function(t,e){var r,i=this._readableState;return i.objectMode?r=!0:"string"==typeof t&&((e=e||i.defaultEncoding)!==i.encoding&&(t=a.from(t,e),e=""),r=!0),E(this,t,e,!1,r)},A.prototype.unshift=function(t){return E(this,t,null,!0,!1)},A.prototype.isPaused=function(){return!1===this._readableState.flowing},A.prototype.setEncoding=function(t){l||(l=r(17).StringDecoder);var e=new 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e=t._readableState;h("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,C(t)}function j(t,e){e.readingMore||(e.readingMore=!0,i.nextTick(B,t,e))}function B(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var r=e.length;if(h("maybeReadMore read 0"),t.read(0),r===e.length)break}e.readingMore=!1}function T(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 P(t){h("readable nexttick read 0"),t.read(0)}function L(t,e){h("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),C(t),e.flowing&&!e.reading&&t.read(0)}function C(t){var e=t._readableState;for(h("flow",e.flowing);e.flowing&&null!==t.read(););}function D(t,e){return 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i,n=e.needReadable;return h("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&h("length less than watermark",n=!0),e.ended||e.reading?h("reading or ended",n=!1):n&&(h("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=x(r,e))),null===(i=t>0?D(t,e):null)?(e.needReadable=e.length<=e.highWaterMark,t=0):(e.length-=t,e.awaitDrain=0),0===e.length&&(e.ended||(e.needReadable=!0),r!==t&&e.ended&&N(this)),null!==i&&this.emit("data",i),i},A.prototype._read=function(t){_(this,new w("_read()"))},A.prototype.pipe=function(t,e){var r=this,n=this._readableState;switch(n.pipesCount){case 0:n.pipes=t;break;case 1:n.pipes=[n.pipes,t];break;default:n.pipes.push(t)}n.pipesCount+=1,h("pipe count=%d opts=%j",n.pipesCount,e);var s=(!e||!1!==e.end)&&t!==i.stdout&&t!==i.stderr?u:g;function a(e,i){h("onunpipe"),e===r&&i&&!1===i.hasUnpiped&&(i.hasUnpiped=!0,h("cleanup"),t.removeListener("close",p),t.removeListener("finish",m),t.removeListener("drain",f),t.removeListener("error",d),t.removeListener("unpipe",a),r.removeListener("end",u),r.removeListener("end",g),r.removeListener("data",c),l=!0,!n.awaitDrain||t._writableState&&!t._writableState.needDrain||f())}function u(){h("onend"),t.end()}n.endEmitted?i.nextTick(s):r.once("end",s),t.on("unpipe",a);var f=function(t){return function(){var e=t._readableState;h("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&o(t,"data")&&(e.flowing=!0,C(t))}}(r);t.on("drain",f);var l=!1;function c(e){h("ondata");var i=t.write(e);h("dest.write",i),!1===i&&((1===n.pipesCount&&n.pipes===t||n.pipesCount>1&&-1!==q(n.pipes,t))&&!l&&(h("false write response, pause",n.awaitDrain),n.awaitDrain++),r.pause())}function d(e){h("onerror",e),g(),t.removeListener("error",d),0===o(t,"error")&&_(t,e)}function 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s=q(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,r)),this},A.prototype.on=function(t,e){var r=s.prototype.on.call(this,t,e),n=this._readableState;return"data"===t?(n.readableListening=this.listenerCount("readable")>0,!1!==n.flowing&&this.resume()):"readable"===t&&(n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.flowing=!1,n.emittedReadable=!1,h("on readable",n.length,n.reading),n.length?I(this):n.reading||i.nextTick(P,this))),r},A.prototype.addListener=A.prototype.on,A.prototype.removeListener=function(t,e){var r=s.prototype.removeListener.call(this,t,e);return"readable"===t&&i.nextTick(T,this),r},A.prototype.removeAllListeners=function(t){var e=s.prototype.removeAllListeners.apply(this,arguments);return"readable"!==t&&void 0!==t||i.nextTick(T,this),e},A.prototype.resume=function(){var t=this._readableState;return t.flowing||(h("resume"),t.flowing=!t.readableListening,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,i.nextTick(L,t,e))}(this,t)),t.paused=!1,this},A.prototype.pause=function(){return h("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(h("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},A.prototype.wrap=function(t){var e=this,r=this._readableState,i=!1;for(var n in t.on("end",(function(){if(h("wrapped end"),r.decoder&&!r.ended){var t=r.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){(h("wrapped data"),r.decoder&&(n=r.decoder.write(n)),r.objectMode&&null==n)||(r.objectMode||n&&n.length)&&(e.push(n)||(i=!0,t.pause()))})),t)void 0===this[n]&&"function"==typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var o=0;o<S.length;o++)t.on(S[o],this.emit.bind(this,S[o]));return this._read=function(e){h("wrapped 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i(t){t._writableState&&!t._writableState.emitClose||t._readableState&&!t._readableState.emitClose||t.emit("close")}function n(t,e){t.emit("error",e)}t.exports={destroy:function(t,o){var s=this,a=this._readableState&&this._readableState.destroyed,u=this._writableState&&this._writableState.destroyed;return a||u?(o?o(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(n,this,t)):e.nextTick(n,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!o&&t?s._writableState?s._writableState.errorEmitted?e.nextTick(i,s):(s._writableState.errorEmitted=!0,e.nextTick(r,s,t)):e.nextTick(r,s,t):o?(e.nextTick(i,s),o(t)):e.nextTick(i,s)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(t,e){var 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i,n,o,s=t.words,a=e.words,u=r.words,h=0,f=0|s[0],l=8191&f,c=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,b=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,R=A>>>13,x=0|s[6],I=8191&x,O=x>>>13,j=0|s[7],B=8191&j,T=j>>>13,P=0|s[8],L=8191&P,C=P>>>13,D=0|s[9],N=8191&D,U=D>>>13,q=0|a[0],z=8191&q,F=q>>>13,W=0|a[1],Z=8191&W,H=W>>>13,K=0|a[2],G=8191&K,V=K>>>13,$=0|a[3],Y=8191&$,J=$>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],lt=8191&ft,ct=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(i=Math.imul(l,z))|0)+((8191&(n=(n=Math.imul(l,F))+Math.imul(c,z)|0))<<13)|0;h=((o=Math.imul(c,F))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,F))+Math.imul(m,z)|0,o=Math.imul(m,F);var vt=(h+(i=i+Math.imul(l,Z)|0)|0)+((8191&(n=(n=n+Math.imul(l,H)|0)+Math.imul(c,Z)|0))<<13)|0;h=((o=o+Math.imul(c,H)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(v,z),n=(n=Math.imul(v,F))+Math.imul(b,z)|0,o=Math.imul(b,F),i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,H)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,H)|0;var bt=(h+(i=i+Math.imul(l,G)|0)|0)+((8191&(n=(n=n+Math.imul(l,V)|0)+Math.imul(c,G)|0))<<13)|0;h=((o=o+Math.imul(c,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,F))+Math.imul(M,z)|0,o=Math.imul(M,F),i=i+Math.imul(v,Z)|0,n=(n=n+Math.imul(v,H)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,H)|0,i=i+Math.imul(p,G)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,V)|0;var yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.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 b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._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 k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.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},b.prototype.split=function(t,e){t.iushrn(this.n,0,e)},b.prototype.imulK=function(t){return t.imul(this.k)},n(y,b),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),i=0;i<r;i++)e.words[i]=t.words[i];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,i=10;i<t.length;i++){var o=0|t.words[i];t.words[i-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[i-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.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(w,b),n(M,b),n(_,b),_.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},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return v[t]=e,e},S.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},S.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")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.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)},S.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},S.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)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.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 o(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);i(!n.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var l=this.pow(f,n),c=this.pow(t,n.addn(1).iushrn(1)),d=this.pow(t,n),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();i(g<p);var v=this.pow(l,new o(1).iushln(p-g-1));c=c.redMul(v),l=v.redSqr(),d=d.redMul(l),p=g}return c},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(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],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],f=u-1;f>=0;f--){var l=h>>f&1;n!==r[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===i&&0===f)&&(n=this.mul(n,r[s]),a=0,s=0)):a=0}u=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.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),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)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(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),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(14)(t))},function(t,e,r){"use strict";const i=e;i.der=r(120),i.pem=r(235)},function(t,e,r){"use strict";const i=r(0),n=r(63).Buffer,o=r(64),s=r(66);function a(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new u,this.tree._init(t.body)}function u(t){o.call(this,"der",t)}function h(t){return t<10?"0"+t:t}t.exports=a,a.prototype.encode=function(t,e){return this.tree._encode(t,e).join()},i(u,o),u.prototype._encodeComposite=function(t,e,r,i){const o=function(t,e,r,i){let n;"seqof"===t?t="seq":"setof"===t&&(t="set");if(s.tagByName.hasOwnProperty(t))n=s.tagByName[t];else{if("number"!=typeof t||(0|t)!==t)return i.error("Unknown tag: "+t);n=t}if(n>=31)return i.error("Multi-octet tag encoding unsupported");e||(n|=32);return n|=s.tagClassByName[r||"universal"]<<6,n}(t,e,r,this.reporter);if(i.length<128){const t=n.alloc(2);return t[0]=o,t[1]=i.length,this._createEncoderBuffer([t,i])}let a=1;for(let t=i.length;t>=256;t>>=8)a++;const u=n.alloc(2+a);u[0]=o,u[1]=128|a;for(let t=1+a,e=i.length;e>0;t--,e>>=8)u[t]=255&e;return this._createEncoderBuffer([u,i])},u.prototype._encodeStr=function(t,e){if("bitstr"===e)return this._createEncoderBuffer([0|t.unused,t.data]);if("bmpstr"===e){const e=n.alloc(2*t.length);for(let r=0;r<t.length;r++)e.writeUInt16BE(t.charCodeAt(r),2*r);return this._createEncoderBuffer(e)}return"numstr"===e?this._isNumstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: numstr supports only digits and space"):"printstr"===e?this._isPrintstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(e)||"objDesc"===e?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: "+e+" unsupported")},u.prototype._encodeObjid=function(t,e,r){if("string"==typeof t){if(!e)return this.reporter.error("string objid given, but no values map found");if(!e.hasOwnProperty(t))return this.reporter.error("objid not found in values map");t=e[t].split(/[\s.]+/g);for(let e=0;e<t.length;e++)t[e]|=0}else if(Array.isArray(t)){t=t.slice();for(let e=0;e<t.length;e++)t[e]|=0}if(!Array.isArray(t))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(t));if(!r){if(t[1]>=40)return this.reporter.error("Second objid identifier OOB");t.splice(0,2,40*t[0]+t[1])}let i=0;for(let e=0;e<t.length;e++){let r=t[e];for(i++;r>=128;r>>=7)i++}const o=n.alloc(i);let s=o.length-1;for(let e=t.length-1;e>=0;e--){let r=t[e];for(o[s--]=127&r;(r>>=7)>0;)o[s--]=128|127&r}return this._createEncoderBuffer(o)},u.prototype._encodeTime=function(t,e){let r;const i=new Date(t);return"gentime"===e?r=[h(i.getUTCFullYear()),h(i.getUTCMonth()+1),h(i.getUTCDate()),h(i.getUTCHours()),h(i.getUTCMinutes()),h(i.getUTCSeconds()),"Z"].join(""):"utctime"===e?r=[h(i.getUTCFullYear()%100),h(i.getUTCMonth()+1),h(i.getUTCDate()),h(i.getUTCHours()),h(i.getUTCMinutes()),h(i.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+e+" time is not supported yet"),this._encodeStr(r,"octstr")},u.prototype._encodeNull=function(){return this._createEncoderBuffer("")},u.prototype._encodeInt=function(t,e){if("string"==typeof t){if(!e)return this.reporter.error("String int or enum given, but no values map");if(!e.hasOwnProperty(t))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(t));t=e[t]}if("number"!=typeof t&&!n.isBuffer(t)){const e=t.toArray();!t.sign&&128&e[0]&&e.unshift(0),t=n.from(e)}if(n.isBuffer(t)){let e=t.length;0===t.length&&e++;const r=n.alloc(e);return t.copy(r),0===t.length&&(r[0]=0),this._createEncoderBuffer(r)}if(t<128)return this._createEncoderBuffer(t);if(t<256)return this._createEncoderBuffer([0,t]);let r=1;for(let e=t;e>=256;e>>=8)r++;const i=new Array(r);for(let e=i.length-1;e>=0;e--)i[e]=255&t,t>>=8;return 128&i[0]&&i.unshift(0),this._createEncoderBuffer(n.from(i))},u.prototype._encodeBool=function(t){return this._createEncoderBuffer(t?255:0)},u.prototype._use=function(t,e){return"function"==typeof t&&(t=t(e)),t._getEncoder("der").tree},u.prototype._skipDefault=function(t,e,r){const i=this._baseState;let n;if(null===i.default)return!1;const o=t.join();if(void 0===i.defaultBuffer&&(i.defaultBuffer=this._encodeValue(i.default,e,r).join()),o.length!==i.defaultBuffer.length)return!1;for(n=0;n<o.length;n++)if(o[n]!==i.defaultBuffer[n])return!1;return!0}},function(t,e,r){"use strict";const i=e;i.der=r(122),i.pem=r(236)},function(t,e,r){"use strict";const i=r(0),n=r(118),o=r(34).DecoderBuffer,s=r(64),a=r(66);function u(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new h,this.tree._init(t.body)}function h(t){s.call(this,"der",t)}function f(t,e){let r=t.readUInt8(e);if(t.isError(r))return r;const i=a.tagClass[r>>6],n=0==(32&r);if(31==(31&r)){let i=r;for(r=0;128==(128&i);){if(i=t.readUInt8(e),t.isError(i))return i;r<<=7,r|=127&i}}else r&=31;return{cls:i,primitive:n,tag:r,tagStr:a.tag[r]}}function l(t,e,r){let i=t.readUInt8(r);if(t.isError(i))return i;if(!e&&128===i)return null;if(0==(128&i))return i;const n=127&i;if(n>4)return t.error("length octect is too long");i=0;for(let e=0;e<n;e++){i<<=8;const e=t.readUInt8(r);if(t.isError(e))return e;i|=e}return i}t.exports=u,u.prototype.decode=function(t,e){return o.isDecoderBuffer(t)||(t=new o(t,e)),this.tree._decode(t,e)},i(h,s),h.prototype._peekTag=function(t,e,r){if(t.isEmpty())return!1;const i=t.save(),n=f(t,'Failed 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n=[];for(;!t.isEmpty();){const e=this._peekTag(t,"end");if(t.isError(e))return e;const o=r.decode(t,"der",i);if(t.isError(o)&&e)break;n.push(o)}return n},h.prototype._decodeStr=function(t,e){if("bitstr"===e){const e=t.readUInt8();return t.isError(e)?e:{unused:e,data:t.raw()}}if("bmpstr"===e){const e=t.raw();if(e.length%2==1)return t.error("Decoding of string type: bmpstr length mismatch");let r="";for(let t=0;t<e.length/2;t++)r+=String.fromCharCode(e.readUInt16BE(2*t));return r}if("numstr"===e){const e=t.raw().toString("ascii");return this._isNumstr(e)?e:t.error("Decoding of string type: numstr unsupported characters")}if("octstr"===e)return t.raw();if("objDesc"===e)return t.raw();if("printstr"===e){const e=t.raw().toString("ascii");return this._isPrintstr(e)?e:t.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?t.raw().toString():t.error("Decoding of string type: "+e+" unsupported")},h.prototype._decodeObjid=function(t,e,r){let i;const n=[];let o=0,s=0;for(;!t.isEmpty();)s=t.readUInt8(),o<<=7,o|=127&s,0==(128&s)&&(n.push(o),o=0);128&s&&n.push(o);const a=n[0]/40|0,u=n[0]%40;if(i=r?n:[a,u].concat(n.slice(1)),e){let t=e[i.join(" ")];void 0===t&&(t=e[i.join(".")]),void 0!==t&&(i=t)}return i},h.prototype._decodeTime=function(t,e){const r=t.raw().toString();let i,n,o,s,a,u;if("gentime"===e)i=0|r.slice(0,4),n=0|r.slice(4,6),o=0|r.slice(6,8),s=0|r.slice(8,10),a=0|r.slice(10,12),u=0|r.slice(12,14);else{if("utctime"!==e)return t.error("Decoding "+e+" time is not supported yet");i=0|r.slice(0,2),n=0|r.slice(2,4),o=0|r.slice(4,6),s=0|r.slice(6,8),a=0|r.slice(8,10),u=0|r.slice(10,12),i=i<70?2e3+i:1900+i}return Date.UTC(i,n-1,o,s,a,u,0)},h.prototype._decodeNull=function(){return null},h.prototype._decodeBool=function(t){const e=t.readUInt8();return t.isError(e)?e:0!==e},h.prototype._decodeInt=function(t,e){const r=t.raw();let i=new n(r);return e&&(i=e[i.toString(10)]||i),i},h.prototype._use=function(t,e){return"function"==typeof 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e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}n(e,t);for(var r=Object.keys(o),i=0;i<r.length;i++){var s=r[i];e.prototype[s]=o[s]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new s(this.options.iv);this._cbcState=t},o._update=function(t,e,r,i){var n=this._cbcState,o=this.constructor.super_.prototype,s=n.iv;if("encrypt"===this.type){for(var a=0;a<this.blockSize;a++)s[a]^=t[e+a];o._update.call(this,s,0,r,i);for(a=0;a<this.blockSize;a++)s[a]=r[i+a]}else{o._update.call(this,t,e,r,i);for(a=0;a<this.blockSize;a++)r[i+a]^=s[a];for(a=0;a<this.blockSize;a++)s[a]=t[e+a]}}},function(t,e,r){"use strict";var i=r(5),n=r(0),o=r(52),s=r(97);function a(t,e){i.equal(e.length,24,"Invalid key length");var r=e.slice(0,8),n=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:r}),s.create({type:"decrypt",key:n}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:n}),s.create({type:"decrypt",key:r})]}function u(t){o.call(this,t);var e=new a(this.type,this.options.key);this._edeState=e}n(u,o),t.exports=u,u.create=function(t){return new u(t)},u.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)},u.prototype._pad=s.prototype._pad,u.prototype._unpad=s.prototype._unpad},function(t,e,r){var i=r(54),n=r(101),o=r(1).Buffer,s=r(102),a=r(13),u=r(37),h=r(38);function f(t,e,r){a.call(this),this._cache=new c,this._cipher=new u.AES(e),this._prev=o.from(r),this._mode=t,this._autopadding=!0}r(0)(f,a),f.prototype._update=function(t){var e,r;this._cache.add(t);for(var i=[];e=this._cache.get();)r=this._mode.encrypt(this,e),i.push(r);return o.concat(i)};var l=o.alloc(16,16);function c(){this.cache=o.allocUnsafe(0)}function d(t,e,r){var a=i[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof r&&(r=o.from(r)),"GCM"!==a.mode&&r.length!==a.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===a.type?new s(a.module,e,r):"auth"===a.type?new n(a.module,e,r):new f(a.module,e,r)}f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(l))throw this._cipher.scrub(),new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=o.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=o.allocUnsafe(t),r=-1;++r<t;)e.writeUInt8(t,r);return o.concat([this.cache,e])},e.createCipheriv=d,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 d(t,n.key,n.iv)}},function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},function(t,e,r){var i=r(32);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)}},function(t,e,r){var i=r(1).Buffer,n=r(32);function o(t,e,r){var o=e.length,s=n(e,t._cache);return t._cache=t._cache.slice(o),t._prev=i.concat([t._prev,r?e:s]),s}e.encrypt=function(t,e,r){for(var n,s=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)){s=i.concat([s,o(t,e,r)]);break}n=t._cache.length,s=i.concat([s,o(t,e.slice(0,n),r)]),e=e.slice(n)}return s}},function(t,e,r){var i=r(1).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 o=e.length,s=i.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],r);return s}},function(t,e,r){var i=r(1).Buffer;function n(t,e,r){for(var i,n,s=-1,a=0;++s<8;)i=e&1<<7-s?128:0,a+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^i))>>s%8,t._prev=o(t._prev,r?i:n);return a}function o(t,e){var r=t.length,n=-1,o=i.allocUnsafe(t.length);for(t=i.concat([t,i.from([e])]);++n<r;)o[n]=t[n]<<1|t[n+1]>>7;return o}e.encrypt=function(t,e,r){for(var o=e.length,s=i.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],r);return s}},function(t,e,r){(function(t){var i=r(32);function n(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,n(e)]);var o=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),i(r,o)}}).call(this,r(3).Buffer)},function(t,e,r){var i=r(1).Buffer,n=i.alloc(16,0);function o(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 s(t){this.h=t,this.state=i.alloc(16,0),this.cache=i.allocUnsafe(0)}s.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){for(var t,e,r,i=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],n=[0,0,0,0],s=-1;++s<128;){for(0!=(this.state[~~(s/8)]&1<<7-s%8)&&(n[0]^=i[0],n[1]^=i[1],n[2]^=i[2],n[3]^=i[3]),r=0!=(1&i[3]),e=3;e>0;e--)i[e]=i[e]>>>1|(1&i[e-1])<<31;i[0]=i[0]>>>1,r&&(i[0]=i[0]^225<<24)}this.state=o(n)},s.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)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(i.concat([this.cache,n],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},function(t,e,r){var i=r(101),n=r(1).Buffer,o=r(54),s=r(102),a=r(13),u=r(37),h=r(38);function f(t,e,r){a.call(this),this._cache=new l,this._last=void 0,this._cipher=new u.AES(e),this._prev=n.from(r),this._mode=t,this._autopadding=!0}function l(){this.cache=n.allocUnsafe(0)}function c(t,e,r){var a=o[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof r&&(r=n.from(r)),"GCM"!==a.mode&&r.length!==a.iv)throw new TypeError("invalid iv length "+r.length);if("string"==typeof e&&(e=n.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===a.type?new s(a.module,e,r,!0):"auth"===a.type?new i(a.module,e,r,!0):new f(a.module,e,r)}r(0)(f,a),f.prototype._update=function(t){var e,r;this._cache.add(t);for(var i=[];e=this._cache.get(this._autopadding);)r=this._mode.decrypt(this,e),i.push(r);return n.concat(i)},f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var r=-1;for(;++r<e;)if(t[r+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=n.concat([this.cache,t])},l.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},l.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var r=o[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var i=h(e,!1,r.key,r.iv);return c(t,i.key,i.iv)},e.createDecipheriv=c},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}},function(t,e,r){(function(t){var i=r(103),n=r(200),o=r(201);var s={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(e){var r=new t(n[e].prime,"hex"),i=new t(n[e].gen,"hex");return new o(r,i)},e.createDiffieHellman=e.DiffieHellman=function e(r,n,a,u){return t.isBuffer(n)||void 0===s[n]?e(r,"binary",n,a):(n=n||"binary",u=u||"binary",a=a||new t([2]),t.isBuffer(a)||(a=new t(a,u)),"number"==typeof r?new o(i(r,a),a,!0):(t.isBuffer(r)||(r=new t(r,n)),new o(r,a,!0)))}}).call(this,r(3).Buffer)},function(t,e){},function(t,e,r){(function(t){!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 o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(198).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return 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n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,r):(this._parseBase(t,e,n),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(i(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(i("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===r)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var n,o=0,s=0;if("be"===r)for(i=t.length-1;i>=e;i-=2)n=u(t,e,i)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(i=(t.length-e)%2==0?e+1:e;i<t.length;i+=2)n=u(t,e,i)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var i=0,n=1;n<=67108863;n*=e)i++;i--,n=n/e|0;for(var o=t.length-r,s=o%i,a=Math.min(o,o-s)+r,u=0,f=r;f<a;f+=i)u=h(t,f,f+i,e),this.imuln(n),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==s){var l=1;for(u=h(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this.strip()},o.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},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var 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f=u>>>26,l=67108863&u,c=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=c;d++){var p=h-d|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[d])+l)/67108864|0,l=67108863&s}r.words[h]=0|l,u=0|f}return 0!==u?r.words[h]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<n|o)).toString(16);r=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-u.length]+u+r:u+r,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var h=l[t],d=c[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:f[h-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}i(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return i(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var n=this.byteLength(),o=r||Math.max(1,n);i(n<=o,"byte array longer than desired length"),i(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-n;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return 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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()},o.prototype.ixor=function(t){return i(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.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()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.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()},o.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,o=0;o<i.length;o++)e=(0|r.words[o])+(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<r.length;o++)e=(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.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)},o.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 o=0,s=0;s<i.length;s++)o=(e=(0|r.words[s])-(0|i.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,r){var i,n,o,s=t.words,a=e.words,u=r.words,h=0,f=0|s[0],l=8191&f,c=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,b=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,R=A>>>13,x=0|s[6],I=8191&x,O=x>>>13,j=0|s[7],B=8191&j,T=j>>>13,P=0|s[8],L=8191&P,C=P>>>13,D=0|s[9],N=8191&D,U=D>>>13,q=0|a[0],z=8191&q,F=q>>>13,W=0|a[1],Z=8191&W,H=W>>>13,K=0|a[2],G=8191&K,V=K>>>13,$=0|a[3],Y=8191&$,J=$>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],lt=8191&ft,ct=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(i=Math.imul(l,z))|0)+((8191&(n=(n=Math.imul(l,F))+Math.imul(c,z)|0))<<13)|0;h=((o=Math.imul(c,F))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,F))+Math.imul(m,z)|0,o=Math.imul(m,F);var vt=(h+(i=i+Math.imul(l,Z)|0)|0)+((8191&(n=(n=n+Math.imul(l,H)|0)+Math.imul(c,Z)|0))<<13)|0;h=((o=o+Math.imul(c,H)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(v,z),n=(n=Math.imul(v,F))+Math.imul(b,z)|0,o=Math.imul(b,F),i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,H)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,H)|0;var bt=(h+(i=i+Math.imul(l,G)|0)|0)+((8191&(n=(n=n+Math.imul(l,V)|0)+Math.imul(c,G)|0))<<13)|0;h=((o=o+Math.imul(c,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,F))+Math.imul(M,z)|0,o=Math.imul(M,F),i=i+Math.imul(v,Z)|0,n=(n=n+Math.imul(v,H)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,H)|0,i=i+Math.imul(p,G)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,V)|0;var yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var 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_t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.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 b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._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 k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.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},b.prototype.split=function(t,e){t.iushrn(this.n,0,e)},b.prototype.imulK=function(t){return t.imul(this.k)},n(y,b),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),i=0;i<r;i++)e.words[i]=t.words[i];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,i=10;i<t.length;i++){var o=0|t.words[i];t.words[i-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[i-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.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(w,b),n(M,b),n(_,b),_.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},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return v[t]=e,e},S.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},S.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")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.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)},S.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},S.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)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.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 o(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);i(!n.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,h).cmp(u);)f.redIAdd(u);for(var l=this.pow(f,n),c=this.pow(t,n.addn(1).iushrn(1)),d=this.pow(t,n),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();i(g<p);var v=this.pow(l,new o(1).iushln(p-g-1));c=c.redMul(v),l=v.redSqr(),d=d.redMul(l),p=g}return c},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(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],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),i=e.length-1;i>=0;i--){for(var h=e.words[i],f=u-1;f>=0;f--){var l=h>>f&1;n!==r[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===i&&0===f)&&(n=this.mul(n,r[s]),a=0,s=0)):a=0}u=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.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),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)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(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),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return 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this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(i).redISub(o);s=s.redIAdd(s);var a=i.redAdd(i).redIAdd(i),u=a.redSqr().redISub(s).redISub(s),h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),t=u,e=a.redMul(s.redISub(u)).redISub(h),r=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),l=this.y.redSqr(),c=l.redSqr(),d=this.x.redAdd(l).redSqr().redISub(f).redISub(c);d=d.redIAdd(d);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),g=c.redIAdd(c);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(g),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},f.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(i).redISub(o);s=s.redIAdd(s);var a=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),u=a.redSqr().redISub(s).redISub(s);t=u;var h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),e=a.redMul(s.redISub(u)).redISub(h),r=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),l=this.y.redSqr(),c=this.x.redMul(l),d=this.x.redSub(f).redMul(this.x.redAdd(f));d=d.redAdd(d).redIAdd(d);var p=c.redIAdd(c),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),r=this.y.redAdd(this.z).redSqr().redISub(l).redISub(f);var g=l.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=d.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,r)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),o=e.redSqr(),s=r.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(n)),u=e.redAdd(e),h=(u=u.redIAdd(u)).redMul(s),f=a.redSqr().redISub(h.redAdd(h)),l=h.redISub(f),c=s.redSqr();c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var d=a.redMul(l).redISub(c),p=r.redAdd(r).redMul(i);return this.curve.jpoint(f,d,p)},f.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),o=n.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(i),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),u=i.redIAdd(i);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var h=n.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(u),f=e.redMul(h);f=(f=f.redIAdd(f)).redIAdd(f);var l=this.x.redMul(a).redISub(f);l=(l=l.redIAdd(l)).redIAdd(l);var c=this.y.redMul(h.redMul(u.redISub(h)).redISub(s.redMul(a)));c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var d=this.z.redAdd(s).redSqr().redISub(r).redISub(a);return this.curve.jpoint(l,c,d)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),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)},f.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}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,r){"use strict";var i=r(11),n=r(0),o=r(39),s=r(6);function a(t){o.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 u(t,e,r){o.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(a,o),t.exports=a,a.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(u,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new u(this,t,e)},a.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},u.prototype.precompute=function(){},u.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},u.fromJSON=function(t,e){return new u(t,e[0],e[1]||t.one)},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: 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curve")},u.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},u.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,r){"use strict";var i=r(6),n=r(11),o=r(0),s=r(39),a=i.assert;function u(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.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),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function h(t,e,r,i,o){s.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=o&&new n(o,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()))))}o(u,s),t.exports=u,u.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},u.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},u.prototype.jpoint=function(t,e,r,i){return this.point(t,e,r,i)},u.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)),o=this.one.redSub(this.c2.redMul(this.d).redMul(r)),s=i.redMul(o.redInvm()),a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var u=a.fromRed().isOdd();return(e&&!u||!e&&u)&&(a=a.redNeg()),this.point(t,a)},u.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),o=r.redMul(this.d).redMul(this.c2).redSub(this.a),s=i.redMul(o.redInvm());if(0===s.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},u.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)},o(h,s.BasePoint),u.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},u.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),o=i.redAdd(e),s=o.redSub(r),a=i.redSub(e),u=n.redMul(s),h=o.redMul(a),f=n.redMul(a),l=s.redMul(o);return this.curve.point(u,h,l,f)},h.prototype._projDbl=function(){var t,e,r,i,n,o,s=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),u=this.y.redSqr();if(this.curve.twisted){var h=(i=this.curve._mulA(a)).redAdd(u);this.zOne?(t=s.redSub(a).redSub(u).redMul(h.redSub(this.curve.two)),e=h.redMul(i.redSub(u)),r=h.redSqr().redSub(h).redSub(h)):(n=this.z.redSqr(),o=h.redSub(n).redISub(n),t=s.redSub(a).redISub(u).redMul(o),e=h.redMul(i.redSub(u)),r=h.redMul(o))}else i=a.redAdd(u),n=this.curve._mulC(this.z).redSqr(),o=i.redSub(n).redSub(n),t=this.curve._mulC(s.redISub(i)).redMul(o),e=this.curve._mulC(i).redMul(a.redISub(u)),r=i.redMul(o);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)),o=r.redSub(e),s=n.redSub(i),a=n.redAdd(i),u=r.redAdd(e),h=o.redMul(s),f=a.redMul(u),l=o.redMul(u),c=s.redMul(a);return this.curve.point(h,f,c,l)},h.prototype._projAdd=function(t){var e,r,i=this.z.redMul(t.z),n=i.redSqr(),o=this.x.redMul(t.x),s=this.y.redMul(t.y),a=this.curve.d.redMul(o).redMul(s),u=n.redSub(a),h=n.redAdd(a),f=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(s),l=i.redMul(u).redMul(f);return this.curve.twisted?(e=i.redMul(h).redMul(s.redSub(this.curve._mulA(o))),r=u.redMul(h)):(e=i.redMul(h).redMul(s.redSub(o)),r=this.curve._mulC(u).redMul(h)),this.curve.point(l,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 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o(t,e,r);this.Hash=t,this.blockSize=t.blockSize/8,this.outSize=t.outSize/8,this.inner=null,this.outer=null,this._init(i.toArray(e,r))}t.exports=o,o.prototype._init=function(t){t.length>this.blockSize&&(t=(new this.Hash).update(t).digest()),n(t.length<=this.blockSize);for(var e=t.length;e<this.blockSize;e++)t.push(0);for(e=0;e<t.length;e++)t[e]^=54;for(this.inner=(new this.Hash).update(t),e=0;e<t.length;e++)t[e]^=106;this.outer=(new this.Hash).update(t)},o.prototype.update=function(t,e){return this.inner.update(t,e),this},o.prototype.digest=function(t){return 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strict";var i=r(11),n=r(226),o=r(6),s=r(61),a=r(55),u=o.assert,h=r(227),f=r(228);function l(t){if(!(this instanceof l))return new l(t);"string"==typeof t&&(u(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.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=l,l.prototype.keyPair=function(t){return new h(this,t)},l.prototype.keyFromPrivate=function(t,e){return h.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return h.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),o=this.n.sub(new i(2));;){var s=new i(e.generate(r));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},l.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},l.prototype.sign=function(t,e,r,o){"object"==typeof r&&(o=r,r=null),o||(o={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new i(t,16));for(var s=this.n.byteLength(),a=e.getPrivate().toArray("be",s),u=t.toArray("be",s),h=new n({hash:this.hash,entropy:a,nonce:u,pers:o.pers,persEnc:o.persEnc||"utf8"}),l=this.n.sub(new i(1)),c=0;;c++){var d=o.k?o.k(c):new i(h.generate(this.n.byteLength()));if(!((d=this._truncateToN(d,!0)).cmpn(1)<=0||d.cmp(l)>=0)){var p=this.g.mul(d);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var v=d.invm(this.n).mul(g.mul(e.getPrivate()).iadd(t));if(0!==(v=v.umod(this.n)).cmpn(0)){var b=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&v.cmp(this.nh)>0&&(v=this.n.sub(v),b^=1),new f({r:g,s:v,recoveryParam:b})}}}}}},l.prototype.verify=function(t,e,r,n){t=this._truncateToN(new i(t,16)),r=this.keyFromPublic(r,n);var o=(e=new f(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,u=s.invm(this.n),h=u.mul(t).umod(this.n),l=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(h,r.getPublic(),l)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(h,r.getPublic(),l)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},l.prototype.recoverPubKey=function(t,e,r,n){u((3&r)===r,"The recovery param is more than two bits"),e=new f(e,n);var o=this.n,s=new i(t),a=e.r,h=e.s,l=1&r,c=r>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&c)throw new Error("Unable to find sencond key candinate");a=c?this.curve.pointFromX(a.add(this.curve.n),l):this.curve.pointFromX(a,l);var d=e.r.invm(o),p=o.sub(s).mul(d).umod(o),m=h.mul(d).umod(o);return this.g.mulAdd(p,a,m)},l.prototype.getKeyRecoveryParam=function(t,e,r,i){if(null!==(e=new f(e,i)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var o;try{o=this.recoverPubKey(t,e,n)}catch(t){continue}if(o.eq(r))return n}throw new Error("Unable to find valid recovery factor")}},function(t,e,r){"use strict";var i=r(62),n=r(112),o=r(5);function s(t){if(!(this instanceof s))return new s(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");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,i)}t.exports=s,s.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},s.prototype._hmac=function(){return new i.hmac(this.hash,this.K)},s.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())},s.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),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},s.prototype.generate=function(t,e,r,i){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(i=r,r=e,e=null),r&&(r=n.toArray(r,i||"hex"),this._update(r));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);var s=o.slice(0,t);return this._update(r),this._reseed++,n.encode(s,e)}},function(t,e,r){"use strict";var i=r(11),n=r(6).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,r){return e instanceof o?e:new o(t,{pub:e,pubEnc:r})},o.fromPrivate=function(t,e,r){return e instanceof o?e:new o(t,{priv:e,privEnc:r})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new i(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?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)},o.prototype.derive=function(t){return t.validate()||n(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,r){"use strict";var i=r(11),n=r(6),o=n.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(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 a(){this.place=0}function u(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,o=0,s=e.place;o<i;o++,s++)n<<=8,n|=t[s],n>>>=0;return!(n<=127)&&(e.place=s,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 f(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=s,s.prototype._importDER=function(t,e){t=n.toArray(t,e);var r=new a;if(48!==t[r.place++])return!1;var o=u(t,r);if(!1===o)return!1;if(o+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var s=u(t,r);if(!1===s)return!1;var h=t.slice(r.place,s+r.place);if(r.place+=s,2!==t[r.place++])return!1;var f=u(t,r);if(!1===f)return!1;if(t.length!==f+r.place)return!1;var l=t.slice(r.place,f+r.place);if(0===h[0]){if(!(128&h[1]))return!1;h=h.slice(1)}if(0===l[0]){if(!(128&l[1]))return!1;l=l.slice(1)}return this.r=new i(h),this.s=new i(l),this.recoveryParam=null,!0},s.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];f(i,e.length),(i=i.concat(e)).push(2),f(i,r.length);var o=i.concat(r),s=[48];return f(s,o.length),s=s.concat(o),n.encode(s,t)}},function(t,e,r){"use strict";var i=r(62),n=r(61),o=r(6),s=o.assert,a=o.parseBytes,u=r(230),h=r(231);function f(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=i.sha512}t.exports=f,f.prototype.sign=function(t,e){t=a(t);var r=this.keyFromSecret(e),i=this.hashInt(r.messagePrefix(),t),n=this.g.mul(i),o=this.encodePoint(n),s=this.hashInt(o,r.pubBytes(),t).mul(r.priv()),u=i.add(s).umod(this.curve.n);return this.makeSignature({R:n,S:u,Rencoded:o})},f.prototype.verify=function(t,e,r){t=a(t),e=this.makeSignature(e);var i=this.keyFromPublic(r),n=this.hashInt(e.Rencoded(),i.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(i.pub().mul(n)).eq(o)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return u.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return u.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof h?t:new h(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,r=t.slice(0,e).concat(-129&t[e]),i=0!=(128&t[e]),n=o.intFromLE(r);return this.curve.pointFromY(n,i)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return o.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,r){"use strict";var i=r(6),n=i.assert,o=i.parseBytes,s=i.cachedProperty;function a(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),s(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),s(a,"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})),s(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),s(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),s(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),i.encode(this.secret(),t)},a.prototype.getPublic=function(t){return i.encode(this.pubBytes(),t)},t.exports=a},function(t,e,r){"use strict";var i=r(11),n=r(6),o=n.assert,s=n.cachedProperty,a=n.parseBytes;function u(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(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}s(u,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),s(u,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),s(u,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),s(u,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),u.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},u.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=u},function(t,e,r){"use strict";var i=r(117);e.certificate=r(239);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 o=i.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var s=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var a=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())})),u=i.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=u;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 f=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=f,e.DSAparam=i.define("DSAparam",(function(){this.int()}));var l=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=l;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())}))},function(t,e){},function(t,e,r){"use strict";const i=r(119),n=r(121),o=r(0);function s(t,e){this.name=t,this.body=e,this.decoders={},this.encoders={}}e.define=function(t,e){return new s(t,e)},s.prototype._createNamed=function(t){const e=this.name;function r(t){this._initNamed(t,e)}return o(r,t),r.prototype._initNamed=function(e,r){t.call(this,e,r)},new r(this)},s.prototype._getDecoder=function(t){return t=t||"der",this.decoders.hasOwnProperty(t)||(this.decoders[t]=this._createNamed(n[t])),this.decoders[t]},s.prototype.decode=function(t,e,r){return this._getDecoder(e).decode(t,r)},s.prototype._getEncoder=function(t){return t=t||"der",this.encoders.hasOwnProperty(t)||(this.encoders[t]=this._createNamed(i[t])),this.encoders[t]},s.prototype.encode=function(t,e,r){return this._getEncoder(e).encode(t,r)}},function(t,e,r){"use strict";const i=r(0),n=r(120);function o(t){n.call(this,t),this.enc="pem"}i(o,n),t.exports=o,o.prototype.encode=function(t,e){const r=n.prototype.encode.call(this,t).toString("base64"),i=["-----BEGIN "+e.label+"-----"];for(let t=0;t<r.length;t+=64)i.push(r.slice(t,t+64));return i.push("-----END "+e.label+"-----"),i.join("\n")}},function(t,e,r){"use strict";const i=r(0),n=r(63).Buffer,o=r(122);function s(t){o.call(this,t),this.enc="pem"}i(s,o),t.exports=s,s.prototype.decode=function(t,e){const r=t.toString().split(/[\r\n]+/g),i=e.label.toUpperCase(),s=/^-----(BEGIN|END) ([^-]+)-----$/;let a=-1,u=-1;for(let t=0;t<r.length;t++){const e=r[t].match(s);if(null!==e&&e[2]===i){if(-1!==a){if("END"!==e[1])break;u=t;break}if("BEGIN"!==e[1])break;a=t}}if(-1===a||-1===u)throw new Error("PEM section not found for: "+i);const h=r.slice(a+1,u).join("");h.replace(/[^a-z0-9+/=]+/gi,"");const f=n.from(h,"base64");return o.prototype.decode.call(this,f,e)}},function(t,e,r){"use strict";const i=e;i.Reporter=r(65).Reporter,i.DecoderBuffer=r(34).DecoderBuffer,i.EncoderBuffer=r(34).EncoderBuffer,i.Node=r(64)},function(t,e,r){"use strict";const i=e;i._reverse=function(t){const e={};return Object.keys(t).forEach((function(r){(0|r)==r&&(r|=0);const i=t[r];e[i]=r})),e},i.der=r(66)},function(t,e,r){"use strict";var i=r(117),n=i.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),o=i.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),s=i.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),a=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())})),u=i.define("RelativeDistinguishedName",(function(){this.setof(o)})),h=i.define("RDNSequence",(function(){this.seqof(u)})),f=i.define("Name",(function(){this.choice({rdnSequence:this.use(h)})})),l=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())})),d=i.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(f),this.key("validity").use(l),this.key("subject").use(f),this.key("subjectPublicKeyInfo").use(a),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(d),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())}));t.exports=p},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},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,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,s=r(38),a=r(53),u=r(1).Buffer;t.exports=function(t,e){var r,h=t.toString(),f=h.match(i);if(f){var l="aes"+f[1],c=u.from(f[2],"hex"),d=u.from(f[3].replace(/[\r\n]/g,""),"base64"),p=s(e,c.slice(0,8),parseInt(f[1],10)).key,m=[],g=a.createDecipheriv(l,p,c);m.push(g.update(d)),m.push(g.final()),r=u.concat(m)}else{var v=h.match(o);r=u.from(v[2].replace(/[\r\n]/g,""),"base64")}return{tag:h.match(n)[1],data:r}}},function(t,e,r){var i=r(56).Buffer,n=r(59),o=r(60).ec,s=r(40),a=r(123);function u(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=e)throw new Error("invalid sig")}t.exports=function(t,e,r,h,f){var l=s(r);if("ec"===l.type){if("ecdsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");return function(t,e,r){var i=a[r.data.algorithm.curve.join(".")];if(!i)throw new Error("unknown curve "+r.data.algorithm.curve.join("."));var n=new o(i),s=r.data.subjectPrivateKey.data;return n.verify(e,t,s)}(t,e,l)}if("dsa"===l.type){if("dsa"!==h)throw new Error("wrong public key type");return function(t,e,r){var i=r.data.p,o=r.data.q,a=r.data.g,h=r.data.pub_key,f=s.signature.decode(t,"der"),l=f.s,c=f.r;u(l,o),u(c,o);var d=n.mont(i),p=l.invm(o);return 0===a.toRed(d).redPow(new n(e).mul(p).mod(o)).fromRed().mul(h.toRed(d).redPow(c.mul(p).mod(o)).fromRed()).mod(i).mod(o).cmp(c)}(t,e,l)}if("rsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");e=i.concat([f,e]);for(var c=l.modulus.byteLength(),d=[1],p=0;e.length+d.length+2<c;)d.push(255),p++;d.push(0);for(var m=-1;++m<e.length;)d.push(e[m]);d=i.from(d);var g=n.mont(l.modulus);t=(t=new n(t).toRed(g)).redPow(new n(l.publicExponent)),t=i.from(t.fromRed().toArray());var v=p<8?1:0;for(c=Math.min(t.length,d.length),t.length!==d.length&&(v=1),m=-1;++m<c;)v|=t[m]^d[m];return 0===v}},function(t,e,r){(function(e){var i=r(60),n=r(244);t.exports=function(t){return new s(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function s(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new i.ec(this.curveType.name),this.keys=void 0}function a(t,r,i){Array.isArray(t)||(t=t.toArray());var n=new e(t);if(i&&n.length<i){var o=new e(i-n.length);o.fill(0),n=e.concat([o,n])}return r?n.toString(r):n}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,s.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},s.prototype.computeSecret=function(t,r,i){return r=r||"utf8",e.isBuffer(t)||(t=new e(t,r)),a(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),i,this.curveType.byteLength)},s.prototype.getPublicKey=function(t,e){var r=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(r[r.length-1]%2?r[0]=7:r[0]=6),a(r,t)},s.prototype.getPrivateKey=function(t){return a(this.keys.getPrivate(),t)},s.prototype.setPublicKey=function(t,r){return r=r||"utf8",e.isBuffer(t)||(t=new e(t,r)),this.keys._importPublic(t),this},s.prototype.setPrivateKey=function(t,r){r=r||"utf8",e.isBuffer(t)||(t=new e(t,r));var i=new n(t);return i=i.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(i),this}}).call(this,r(3).Buffer)},function(t,e,r){(function(t){!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 o(t,e,r){if(o.isBN(t))return 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n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,r):(this._parseBase(t,e,n),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(i(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(i("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===r)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else 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l=1;for(u=h(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this.strip()},o.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},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[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],c=[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 d(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],o=0|e.words[0],s=n*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var h=1;h<i;h++){for(var f=u>>>26,l=67108863&u,c=Math.min(h,e.length-1),d=Math.max(0,h-t.length+1);d<=c;d++){var p=h-d|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[d])+l)/67108864|0,l=67108863&s}r.words[h]=0|l,u=0|f}return 0!==u?r.words[h]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<n|o)).toString(16);r=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-u.length]+u+r:u+r,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var h=l[t],d=c[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:f[h-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}i(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&i(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return i(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var n=this.byteLength(),o=r||Math.max(1,n);i(n<=o,"byte array longer than desired length"),i(o>0,"Requested array length <= 0"),this.strip();var s,a,u="le"===e,h=new t(o),f=this.clone();if(u){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[a]=s;for(;a<o;a++)h[a]=0}else{for(a=0;a<o-n;a++)h[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),h[o-a-1]=s}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return i(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return i(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var 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()},o.prototype.ixor=function(t){return i(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.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()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.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()},o.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,o=0;o<i.length;o++)e=(0|r.words[o])+(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<r.length;o++)e=(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.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)},o.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 o=0,s=0;s<i.length;s++)o=(e=(0|r.words[s])-(0|i.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,r){var i,n,o,s=t.words,a=e.words,u=r.words,h=0,f=0|s[0],l=8191&f,c=f>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,b=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,R=A>>>13,x=0|s[6],I=8191&x,O=x>>>13,j=0|s[7],B=8191&j,T=j>>>13,P=0|s[8],L=8191&P,C=P>>>13,D=0|s[9],N=8191&D,U=D>>>13,q=0|a[0],z=8191&q,F=q>>>13,W=0|a[1],Z=8191&W,H=W>>>13,K=0|a[2],G=8191&K,V=K>>>13,$=0|a[3],Y=8191&$,J=$>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,ft=0|a[8],lt=8191&ft,ct=ft>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(i=Math.imul(l,z))|0)+((8191&(n=(n=Math.imul(l,F))+Math.imul(c,z)|0))<<13)|0;h=((o=Math.imul(c,F))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,z),n=(n=Math.imul(p,F))+Math.imul(m,z)|0,o=Math.imul(m,F);var vt=(h+(i=i+Math.imul(l,Z)|0)|0)+((8191&(n=(n=n+Math.imul(l,H)|0)+Math.imul(c,Z)|0))<<13)|0;h=((o=o+Math.imul(c,H)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(v,z),n=(n=Math.imul(v,F))+Math.imul(b,z)|0,o=Math.imul(b,F),i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,H)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,H)|0;var bt=(h+(i=i+Math.imul(l,G)|0)|0)+((8191&(n=(n=n+Math.imul(l,V)|0)+Math.imul(c,G)|0))<<13)|0;h=((o=o+Math.imul(c,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,F))+Math.imul(M,z)|0,o=Math.imul(M,F),i=i+Math.imul(v,Z)|0,n=(n=n+Math.imul(v,H)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,H)|0,i=i+Math.imul(p,G)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,V)|0;var yt=(h+(i=i+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(c,Y)|0))<<13)|0;h=((o=o+Math.imul(c,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,F))+Math.imul(k,z)|0,o=Math.imul(k,F),i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,H)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,H)|0,i=i+Math.imul(v,G)|0,n=(n=n+Math.imul(v,V)|0)+Math.imul(b,G)|0,o=o+Math.imul(b,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(h+(i=i+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(c,Q)|0))<<13)|0;h=((o=o+Math.imul(c,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(E,z),n=(n=Math.imul(E,F))+Math.imul(R,z)|0,o=Math.imul(R,F),i=i+Math.imul(S,Z)|0,n=(n=n+Math.imul(S,H)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,H)|0,i=i+Math.imul(w,G)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(M,G)|0,o=o+Math.imul(M,V)|0,i=i+Math.imul(v,Y)|0,n=(n=n+Math.imul(v,J)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,J)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(h+(i=i+Math.imul(l,rt)|0)|0)+((8191&(n=(n=n+Math.imul(l,it)|0)+Math.imul(c,rt)|0))<<13)|0;h=((o=o+Math.imul(c,it)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,F))+Math.imul(O,z)|0,o=Math.imul(O,F),i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,H)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,H)|0,i=i+Math.imul(S,G)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,J)|0,i=i+Math.imul(v,Q)|0,n=(n=n+Math.imul(v,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,it)|0;var _t=(h+(i=i+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(c,ot)|0))<<13)|0;h=((o=o+Math.imul(c,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(B,z),n=(n=Math.imul(B,F))+Math.imul(T,z)|0,o=Math.imul(T,F),i=i+Math.imul(I,Z)|0,n=(n=n+Math.imul(I,H)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,H)|0,i=i+Math.imul(E,G)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,i=i+Math.imul(v,rt)|0,n=(n=n+Math.imul(v,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(h+(i=i+Math.imul(l,ut)|0)|0)+((8191&(n=(n=n+Math.imul(l,ht)|0)+Math.imul(c,ut)|0))<<13)|0;h=((o=o+Math.imul(c,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,F))+Math.imul(C,z)|0,o=Math.imul(C,F),i=i+Math.imul(B,Z)|0,n=(n=n+Math.imul(B,H)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,H)|0,i=i+Math.imul(I,G)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(O,G)|0,o=o+Math.imul(O,V)|0,i=i+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,it)|0,i=i+Math.imul(v,ot)|0,n=(n=n+Math.imul(v,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var kt=(h+(i=i+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,ct)|0)+Math.imul(c,lt)|0))<<13)|0;h=((o=o+Math.imul(c,ct)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(N,z),n=(n=Math.imul(N,F))+Math.imul(U,z)|0,o=Math.imul(U,F),i=i+Math.imul(L,Z)|0,n=(n=n+Math.imul(L,H)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,H)|0,i=i+Math.imul(B,G)|0,n=(n=n+Math.imul(B,V)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,J)|0)+Math.imul(O,Y)|0,o=o+Math.imul(O,J)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,i=i+Math.imul(v,ut)|0,n=(n=n+Math.imul(v,ht)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ht)|0,i=i+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ct)|0;var At=(h+(i=i+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(c,pt)|0))<<13)|0;h=((o=o+Math.imul(c,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(N,Z),n=(n=Math.imul(N,H))+Math.imul(U,Z)|0,o=Math.imul(U,H),i=i+Math.imul(L,G)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(B,Y)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ht)|0,i=i+Math.imul(v,lt)|0,n=(n=n+Math.imul(v,ct)|0)+Math.imul(b,lt)|0,o=o+Math.imul(b,ct)|0;var Et=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(N,G),n=(n=Math.imul(N,V))+Math.imul(U,G)|0,o=Math.imul(U,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,i=i+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(O,rt)|0,o=o+Math.imul(O,it)|0,i=i+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ht)|0,i=i+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,ct)|0;var Rt=(h+(i=i+Math.imul(v,pt)|0)|0)+((8191&(n=(n=n+Math.imul(v,mt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(N,Y),n=(n=Math.imul(N,J))+Math.imul(U,Y)|0,o=Math.imul(U,J),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(B,rt)|0,n=(n=n+Math.imul(B,it)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,i=i+Math.imul(E,ut)|0,n=(n=n+Math.imul(E,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,ct)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,ct)|0;var xt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;h=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(O,ut)|0,o=o+Math.imul(O,ht)|0,i=i+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ct)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;h=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(N,rt),n=(n=Math.imul(N,it))+Math.imul(U,rt)|0,o=Math.imul(U,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,i=i+Math.imul(B,ut)|0,n=(n=n+Math.imul(B,ht)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ht)|0,i=i+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,ct)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,ct)|0;var Ot=(h+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,ct)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ct)|0;var jt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(O,pt)|0))<<13)|0;h=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(jt>>>26)|0,jt&=67108863,i=Math.imul(N,ut),n=(n=Math.imul(N,ht))+Math.imul(U,ut)|0,o=Math.imul(U,ht),i=i+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,ct)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ct)|0;var Bt=(h+(i=i+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;h=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(N,lt),n=(n=Math.imul(N,ct))+Math.imul(U,lt)|0,o=Math.imul(U,ct);var Tt=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(h+(i=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(U,pt)|0))<<13)|0;return h=((o=Math.imul(U,mt))+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=vt,u[2]=bt,u[3]=yt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=St,u[8]=kt,u[9]=At,u[10]=Et,u[11]=Rt,u[12]=xt,u[13]=It,u[14]=Ot,u[15]=jt,u[16]=Bt,u[17]=Tt,u[18]=Pt,0!==h&&(u[19]=h,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o<r.length-1;o++){var s=n;n=0;for(var a=67108863&i,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var f=o-h,l=(0|t.words[f])*(0|e.words[h]),c=67108863&l;a=67108863&(c=c+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(c>>>26)|0)>>>26,s&=67108863}r.words[o]=a,i=s,s=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.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,o){for(var s=0;s<o;s++)i[s]=e[t[s]],n[s]=r[t[s]]},g.prototype.transform=function(t,e,r,i,n,o){this.permute(o,t,e,r,i,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=u,c=h,d=0;d<s;d++){var p=r[f+d],m=i[f+d],g=r[f+d+s],v=i[f+d+s],b=l*g-c*v;v=l*v+c*g,g=b,r[f+d]=p+g,i[f+d]=m+v,r[f+d+s]=p-g,i[f+d+s]=m-v,d!==a&&(b=u*l-h*c,c=u*c+h*l,l=b)}},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 o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)r[s]=0;i(0===o),i(0==(-8192&o))},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),o=this.stub(i),s=new Array(i),a=new Array(i),u=new Array(i),h=new Array(i),f=new Array(i),l=new Array(i),c=r.words;c.length=i,this.convert13b(t.words,t.length,s,i),this.convert13b(e.words,e.length,h,i),this.transform(s,o,a,u,i,n),this.transform(h,o,f,l,i,n);for(var d=0;d<i;d++){var p=a[d]*f[d]-u[d]*l[d];u[d]=a[d]*l[d]+u[d]*f[d],a[d]=p}return this.conjugate(a,u,i),this.transform(a,u,c,o,i,n),this.conjugate(c,o,i),this.normalize13b(c,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.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,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.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 o(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},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,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()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(n-=s,n=Math.max(0,n),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var f=0;for(h=this.length-1;h>=0&&(0!==f||h>=n);h--){var l=0|this.words[h];this.words[h]=f<<26-o|l>>>o,f=l&a}return u&&0!==f&&(u.words[u.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.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)},o.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()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.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)},o.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},o.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()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var n,o,s=t.length+r;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+r])+a;var u=(0|t.words[n])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[n+r]=67108863&o}for(;n<this.length-r;n++)a=(o=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&o;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,s=0|n.words[n.length-1];0!==(r=26-this._countBits(s))&&(n=n.ushln(r),i.iushln(r),s=0|n.words[n.length-1]);var a,u=i.length-n.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var f=i.clone()._ishlnsubmul(n,1,u);0===f.negative&&(i=f,a&&(a.words[u]=1));for(var l=u-1;l>=0;l--){var c=67108864*(0|i.words[n.length+l])+(0|i.words[n.length+l-1]);for(c=Math.min(c/s|0,67108863),i._ishlnsubmul(n,c,l);0!==i.negative;)c--,i.negative=0,i._ishlnsubmul(n,1,l),i.isZero()||(i.negative^=1);a&&(a.words[l]=c)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},o.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.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),o=r.cmp(i);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.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},o.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()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.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 o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var f=r.clone(),l=e.clone();!e.isZero();){for(var c=0,d=1;0==(e.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(e.iushrn(c);c-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(f),u.isub(l)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),s.isub(u)):(r.isub(e),a.isub(n),u.isub(s))}return{a:a,b:u,gcd:r.iushln(h)}},o.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,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,f=1;0==(e.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var l=0,c=1;0==(r.words[0]&c)&&l<26;++l,c<<=1);if(l>0)for(r.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.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 o=e;e=r,r=o}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.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 o=n,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.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},o.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},o.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},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.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)},o.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.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 b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._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 k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(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)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.prototype.ireduce=function(t){var 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