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gt=(h+(i=i+Math.imul(u,F)|0)|0)+((8191&(n=(n=n+Math.imul(u,V)|0)+Math.imul(d,F)|0))<<13)|0;h=((o=o+Math.imul(d,V)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(g,z),n=(n=Math.imul(g,H))+Math.imul(y,z)|0,o=Math.imul(y,H),i=i+Math.imul(p,F)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(b,F)|0,o=o+Math.imul(b,V)|0;var yt=(h+(i=i+Math.imul(u,Y)|0)|0)+((8191&(n=(n=n+Math.imul(u,G)|0)+Math.imul(d,Y)|0))<<13)|0;h=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(w,z),n=(n=Math.imul(w,H))+Math.imul(_,z)|0,o=Math.imul(_,H),i=i+Math.imul(g,F)|0,n=(n=n+Math.imul(g,V)|0)+Math.imul(y,F)|0,o=o+Math.imul(y,V)|0,i=i+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(b,Y)|0,o=o+Math.imul(b,G)|0;var vt=(h+(i=i+Math.imul(u,J)|0)|0)+((8191&(n=(n=n+Math.imul(u,X)|0)+Math.imul(d,J)|0))<<13)|0;h=((o=o+Math.imul(d,X)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(S,z),n=(n=Math.imul(S,H))+Math.imul(E,z)|0,o=Math.imul(E,H),i=i+Math.imul(w,F)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(_,F)|0,o=o+Math.imul(_,V)|0,i=i+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,G)|0,i=i+Math.imul(p,J)|0,n=(n=n+Math.imul(p,X)|0)+Math.imul(b,J)|0,o=o+Math.imul(b,X)|0;var wt=(h+(i=i+Math.imul(u,Q)|0)|0)+((8191&(n=(n=n+Math.imul(u,tt)|0)+Math.imul(d,Q)|0))<<13)|0;h=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(k,z),n=(n=Math.imul(k,H))+Math.imul(x,z)|0,o=Math.imul(x,H),i=i+Math.imul(S,F)|0,n=(n=n+Math.imul(S,V)|0)+Math.imul(E,F)|0,o=o+Math.imul(E,V)|0,i=i+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,G)|0,i=i+Math.imul(g,J)|0,n=(n=n+Math.imul(g,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0;var _t=(h+(i=i+Math.imul(u,rt)|0)|0)+((8191&(n=(n=n+Math.imul(u,it)|0)+Math.imul(d,rt)|0))<<13)|0;h=((o=o+Math.imul(d,it)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(I,z),n=(n=Math.imul(I,H))+Math.imul(R,z)|0,o=Math.imul(R,H),i=i+Math.imul(k,F)|0,n=(n=n+Math.imul(k,V)|0)+Math.imul(x,F)|0,o=o+Math.imul(x,V)|0,i=i+Math.imul(S,Y)|0,n=(n=n+Math.imul(S,G)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,G)|0,i=i+Math.imul(w,J)|0,n=(n=n+Math.imul(w,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,i=i+Math.imul(g,Q)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,it)|0;var Mt=(h+(i=i+Math.imul(u,ot)|0)|0)+((8191&(n=(n=n+Math.imul(u,at)|0)+Math.imul(d,ot)|0))<<13)|0;h=((o=o+Math.imul(d,at)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(P,z),n=(n=Math.imul(P,H))+Math.imul(C,z)|0,o=Math.imul(C,H),i=i+Math.imul(I,F)|0,n=(n=n+Math.imul(I,V)|0)+Math.imul(R,F)|0,o=o+Math.imul(R,V)|0,i=i+Math.imul(k,Y)|0,n=(n=n+Math.imul(k,G)|0)+Math.imul(x,Y)|0,o=o+Math.imul(x,G)|0,i=i+Math.imul(S,J)|0,n=(n=n+Math.imul(S,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,i=i+Math.imul(g,rt)|0,n=(n=n+Math.imul(g,it)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,it)|0,i=i+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,at)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,at)|0;var St=(h+(i=i+Math.imul(u,ft)|0)|0)+((8191&(n=(n=n+Math.imul(u,ht)|0)+Math.imul(d,ft)|0))<<13)|0;h=((o=o+Math.imul(d,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,H))+Math.imul(N,z)|0,o=Math.imul(N,H),i=i+Math.imul(P,F)|0,n=(n=n+Math.imul(P,V)|0)+Math.imul(C,F)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,G)|0,i=i+Math.imul(k,J)|0,n=(n=n+Math.imul(k,X)|0)+Math.imul(x,J)|0,o=o+Math.imul(x,X)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,it)|0,i=i+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(b,ft)|0,o=o+Math.imul(b,ht)|0;var Et=(h+(i=i+Math.imul(u,ut)|0)|0)+((8191&(n=(n=n+Math.imul(u,dt)|0)+Math.imul(d,ut)|0))<<13)|0;h=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(D,z),n=(n=Math.imul(D,H))+Math.imul(q,z)|0,o=Math.imul(q,H),i=i+Math.imul(L,F)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(N,F)|0,o=o+Math.imul(N,V)|0,i=i+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,G)|0,i=i+Math.imul(I,J)|0,n=(n=n+Math.imul(I,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,i=i+Math.imul(k,Q)|0,n=(n=n+Math.imul(k,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,i=i+Math.imul(g,ft)|0,n=(n=n+Math.imul(g,ht)|0)+Math.imul(y,ft)|0,o=o+Math.imul(y,ht)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,dt)|0;var At=(h+(i=i+Math.imul(u,pt)|0)|0)+((8191&(n=(n=n+Math.imul(u,bt)|0)+Math.imul(d,pt)|0))<<13)|0;h=((o=o+Math.imul(d,bt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(D,F),n=(n=Math.imul(D,V))+Math.imul(q,F)|0,o=Math.imul(q,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,G)|0)+Math.imul(N,Y)|0,o=o+Math.imul(N,G)|0,i=i+Math.imul(P,J)|0,n=(n=n+Math.imul(P,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(k,rt)|0,n=(n=n+Math.imul(k,it)|0)+Math.imul(x,rt)|0,o=o+Math.imul(x,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,i=i+Math.imul(w,ft)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(_,ft)|0,o=o+Math.imul(_,ht)|0,i=i+Math.imul(g,ut)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,dt)|0;var kt=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,bt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,bt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(D,Y),n=(n=Math.imul(D,G))+Math.imul(q,Y)|0,o=Math.imul(q,G),i=i+Math.imul(L,J)|0,n=(n=n+Math.imul(L,X)|0)+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,i=i+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(k,ot)|0,n=(n=n+Math.imul(k,at)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,at)|0,i=i+Math.imul(S,ft)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(E,ft)|0,o=o+Math.imul(E,ht)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,dt)|0;var xt=(h+(i=i+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,bt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,bt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(D,J),n=(n=Math.imul(D,X))+Math.imul(q,J)|0,o=Math.imul(q,X),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(N,Q)|0,o=o+Math.imul(N,tt)|0,i=i+Math.imul(P,rt)|0,n=(n=n+Math.imul(P,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,at)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,at)|0,i=i+Math.imul(k,ft)|0,n=(n=n+Math.imul(k,ht)|0)+Math.imul(x,ft)|0,o=o+Math.imul(x,ht)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,dt)|0;var Bt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,bt)|0)+Math.imul(_,pt)|0))<<13)|0;h=((o=o+Math.imul(_,bt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(D,Q),n=(n=Math.imul(D,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(N,rt)|0,o=o+Math.imul(N,it)|0,i=i+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,i=i+Math.imul(I,ft)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(R,ft)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(k,ut)|0,n=(n=n+Math.imul(k,dt)|0)+Math.imul(x,ut)|0,o=o+Math.imul(x,dt)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,bt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((o=o+Math.imul(E,bt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(D,rt),n=(n=Math.imul(D,it))+Math.imul(q,rt)|0,o=Math.imul(q,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,at)|0)+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,i=i+Math.imul(P,ft)|0,n=(n=n+Math.imul(P,ht)|0)+Math.imul(C,ft)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,dt)|0;var Rt=(h+(i=i+Math.imul(k,pt)|0)|0)+((8191&(n=(n=n+Math.imul(k,bt)|0)+Math.imul(x,pt)|0))<<13)|0;h=((o=o+Math.imul(x,bt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(D,ot),n=(n=Math.imul(D,at))+Math.imul(q,ot)|0,o=Math.imul(q,at),i=i+Math.imul(L,ft)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(N,ft)|0,o=o+Math.imul(N,ht)|0,i=i+Math.imul(P,ut)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,dt)|0;var Tt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,bt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,bt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(D,ft),n=(n=Math.imul(D,ht))+Math.imul(q,ft)|0,o=Math.imul(q,ht),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(N,ut)|0,o=o+Math.imul(N,dt)|0;var Pt=(h+(i=i+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,bt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,bt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(D,ut),n=(n=Math.imul(D,dt))+Math.imul(q,ut)|0,o=Math.imul(q,dt);var Ct=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,bt)|0)+Math.imul(N,pt)|0))<<13)|0;h=((o=o+Math.imul(N,bt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(h+(i=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,bt))+Math.imul(q,pt)|0))<<13)|0;return h=((o=Math.imul(q,bt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,f[0]=mt,f[1]=gt,f[2]=yt,f[3]=vt,f[4]=wt,f[5]=_t,f[6]=Mt,f[7]=St,f[8]=Et,f[9]=At,f[10]=kt,f[11]=xt,f[12]=Bt,f[13]=It,f[14]=Rt,f[15]=Tt,f[16]=Pt,f[17]=Ct,f[18]=Ot,0!==h&&(f[19]=h,r.length++),r};function b(t,e,r){return(new m).mulp(t,e,r)}function m(t,e){this.x=t,this.y=e}Math.imul||(p=l),o.prototype.mulTo=function(t,e){var r,i=this.length+t.length;return r=10===this.length&&10===t.length?p(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o>>26)|0)>>>26,a&=67108863}r.words[o]=s,i=a,a=n}return 0!==i?r.words[o]=i:r.length--,r.strip()}(this,t,e):b(this,t,e),r},m.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,i=0;i>=1;return i},m.prototype.permute=function(t,e,r,i,n,o){for(var a=0;a>>=1)n++;return 1<>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a>=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>>n}return e}(t);if(0===e.length)return new o(1);for(var r=this,i=0;i=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e=0),n=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<a)for(this.length-=a,h=0;h=0&&(0!==c||h>=n);h--){var u=0|this.words[h];this.words[h]=c<<26-o|u>>>o,c=u&s}return f&&0!==c&&(f.words[f.length++]=c),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<=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<=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>26)-(f/67108864|0),this.words[n+r]=67108863&o}for(;n>26,this.words[n+r]=67108863&o;if(0===s)return this.strip();for(i(-1===s),s=0,n=0;n>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,a=0|n.words[n.length-1];0!=(r=26-this._countBits(a))&&(n=n.ushln(r),i.iushln(r),a=0|n.words[n.length-1]);var s,f=i.length-n.length;if("mod"!==e){(s=new o(null)).length=f+1,s.words=new Array(s.length);for(var h=0;h=0;u--){var d=67108864*(0|i.words[n.length+u])+(0|i.words[n.length+u-1]);for(d=Math.min(d/a|0,67108863),i._ishlnsubmul(n,d,u);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(n,1,u),i.isZero()||(i.negative^=1);s&&(s.words[u]=d)}return s&&s.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:s||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?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:n,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):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,a,s},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),a=new o(0),s=new o(0),f=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var c=r.clone(),u=e.clone();!e.isZero();){for(var d=0,l=1;0==(e.words[0]&l)&&d<26;++d,l<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||a.isOdd())&&(n.iadd(c),a.isub(u)),n.iushrn(1),a.iushrn(1);for(var p=0,b=1;0==(r.words[0]&b)&&p<26;++p,b<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||f.isOdd())&&(s.iadd(c),f.isub(u)),s.iushrn(1),f.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(s),a.isub(f)):(r.isub(e),s.isub(n),f.isub(a))}return{a:s,b:f,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,a=new o(1),s=new o(0),f=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,c=1;0==(e.words[0]&c)&&h<26;++h,c<<=1);if(h>0)for(e.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(f),a.iushrn(1);for(var u=0,d=1;0==(r.words[0]&d)&&u<26;++u,d<<=1);if(u>0)for(r.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(f),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(n=0===e.cmpn(1)?a:s).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<>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=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:nt.length)return 1;if(this.length=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){in&&(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 g={k256:null,p224:null,p192:null,p25519:null};function y(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 v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function M(){y.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 E(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)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var i=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n>>22,o=a}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.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>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new M}return g[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),a=0;!n.isZero()&&0===n.andln(1);)a++,n.iushrn(1);i(!n.isZero());var s=new o(1).toRed(this),f=s.redNeg(),h=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,h).cmp(f);)c.redIAdd(f);for(var u=this.pow(c,n),d=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=a;0!==l.cmp(s);){for(var b=l,m=0;0!==b.cmp(s);m++)b=b.redSqr();i(m=0;i--){for(var h=e.words[i],c=f-1;c>=0;c--){var u=h>>c&1;n!==r[0]&&(n=this.sqr(n)),0!==u||0!==a?(a<<=1,a|=u,(4==++s||0===i&&0===c)&&(n=this.mul(n,r[a]),s=0,a=0)):s=0}f=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return 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St=(h+(i=i+Math.imul(u,ft)|0)|0)+((8191&(n=(n=n+Math.imul(u,ht)|0)+Math.imul(d,ft)|0))<<13)|0;h=((o=o+Math.imul(d,ht)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(L,z),n=(n=Math.imul(L,H))+Math.imul(N,z)|0,o=Math.imul(N,H),i=i+Math.imul(P,F)|0,n=(n=n+Math.imul(P,V)|0)+Math.imul(C,F)|0,o=o+Math.imul(C,V)|0,i=i+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(R,Y)|0,o=o+Math.imul(R,G)|0,i=i+Math.imul(k,J)|0,n=(n=n+Math.imul(k,X)|0)+Math.imul(x,J)|0,o=o+Math.imul(x,X)|0,i=i+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,it)|0,i=i+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,ht)|0)+Math.imul(b,ft)|0,o=o+Math.imul(b,ht)|0;var Et=(h+(i=i+Math.imul(u,ut)|0)|0)+((8191&(n=(n=n+Math.imul(u,dt)|0)+Math.imul(d,ut)|0))<<13)|0;h=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(D,z),n=(n=Math.imul(D,H))+Math.imul(q,z)|0,o=Math.imul(q,H),i=i+Math.imul(L,F)|0,n=(n=n+Math.imul(L,V)|0)+Math.imul(N,F)|0,o=o+Math.imul(N,V)|0,i=i+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,G)|0,i=i+Math.imul(I,J)|0,n=(n=n+Math.imul(I,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,i=i+Math.imul(k,Q)|0,n=(n=n+Math.imul(k,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,i=i+Math.imul(S,rt)|0,n=(n=n+Math.imul(S,it)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,it)|0,i=i+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,i=i+Math.imul(g,ft)|0,n=(n=n+Math.imul(g,ht)|0)+Math.imul(y,ft)|0,o=o+Math.imul(y,ht)|0,i=i+Math.imul(p,ut)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,dt)|0;var At=(h+(i=i+Math.imul(u,pt)|0)|0)+((8191&(n=(n=n+Math.imul(u,bt)|0)+Math.imul(d,pt)|0))<<13)|0;h=((o=o+Math.imul(d,bt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(D,F),n=(n=Math.imul(D,V))+Math.imul(q,F)|0,o=Math.imul(q,V),i=i+Math.imul(L,Y)|0,n=(n=n+Math.imul(L,G)|0)+Math.imul(N,Y)|0,o=o+Math.imul(N,G)|0,i=i+Math.imul(P,J)|0,n=(n=n+Math.imul(P,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,i=i+Math.imul(I,Q)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(k,rt)|0,n=(n=n+Math.imul(k,it)|0)+Math.imul(x,rt)|0,o=o+Math.imul(x,it)|0,i=i+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,i=i+Math.imul(w,ft)|0,n=(n=n+Math.imul(w,ht)|0)+Math.imul(_,ft)|0,o=o+Math.imul(_,ht)|0,i=i+Math.imul(g,ut)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,dt)|0;var kt=(h+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,bt)|0)+Math.imul(b,pt)|0))<<13)|0;h=((o=o+Math.imul(b,bt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(D,Y),n=(n=Math.imul(D,G))+Math.imul(q,Y)|0,o=Math.imul(q,G),i=i+Math.imul(L,J)|0,n=(n=n+Math.imul(L,X)|0)+Math.imul(N,J)|0,o=o+Math.imul(N,X)|0,i=i+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,i=i+Math.imul(I,rt)|0,n=(n=n+Math.imul(I,it)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(k,ot)|0,n=(n=n+Math.imul(k,at)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,at)|0,i=i+Math.imul(S,ft)|0,n=(n=n+Math.imul(S,ht)|0)+Math.imul(E,ft)|0,o=o+Math.imul(E,ht)|0,i=i+Math.imul(w,ut)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,dt)|0;var xt=(h+(i=i+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,bt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,bt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(D,J),n=(n=Math.imul(D,X))+Math.imul(q,J)|0,o=Math.imul(q,X),i=i+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(N,Q)|0,o=o+Math.imul(N,tt)|0,i=i+Math.imul(P,rt)|0,n=(n=n+Math.imul(P,it)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,it)|0,i=i+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,at)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,at)|0,i=i+Math.imul(k,ft)|0,n=(n=n+Math.imul(k,ht)|0)+Math.imul(x,ft)|0,o=o+Math.imul(x,ht)|0,i=i+Math.imul(S,ut)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,dt)|0;var Bt=(h+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,bt)|0)+Math.imul(_,pt)|0))<<13)|0;h=((o=o+Math.imul(_,bt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,i=Math.imul(D,Q),n=(n=Math.imul(D,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),i=i+Math.imul(L,rt)|0,n=(n=n+Math.imul(L,it)|0)+Math.imul(N,rt)|0,o=o+Math.imul(N,it)|0,i=i+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,i=i+Math.imul(I,ft)|0,n=(n=n+Math.imul(I,ht)|0)+Math.imul(R,ft)|0,o=o+Math.imul(R,ht)|0,i=i+Math.imul(k,ut)|0,n=(n=n+Math.imul(k,dt)|0)+Math.imul(x,ut)|0,o=o+Math.imul(x,dt)|0;var It=(h+(i=i+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,bt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((o=o+Math.imul(E,bt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(D,rt),n=(n=Math.imul(D,it))+Math.imul(q,rt)|0,o=Math.imul(q,it),i=i+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,at)|0)+Math.imul(N,ot)|0,o=o+Math.imul(N,at)|0,i=i+Math.imul(P,ft)|0,n=(n=n+Math.imul(P,ht)|0)+Math.imul(C,ft)|0,o=o+Math.imul(C,ht)|0,i=i+Math.imul(I,ut)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,dt)|0;var Rt=(h+(i=i+Math.imul(k,pt)|0)|0)+((8191&(n=(n=n+Math.imul(k,bt)|0)+Math.imul(x,pt)|0))<<13)|0;h=((o=o+Math.imul(x,bt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(D,ot),n=(n=Math.imul(D,at))+Math.imul(q,ot)|0,o=Math.imul(q,at),i=i+Math.imul(L,ft)|0,n=(n=n+Math.imul(L,ht)|0)+Math.imul(N,ft)|0,o=o+Math.imul(N,ht)|0,i=i+Math.imul(P,ut)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,dt)|0;var Tt=(h+(i=i+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,bt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,bt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(D,ft),n=(n=Math.imul(D,ht))+Math.imul(q,ft)|0,o=Math.imul(q,ht),i=i+Math.imul(L,ut)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(N,ut)|0,o=o+Math.imul(N,dt)|0;var Pt=(h+(i=i+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,bt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,bt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(D,ut),n=(n=Math.imul(D,dt))+Math.imul(q,ut)|0,o=Math.imul(q,dt);var Ct=(h+(i=i+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,bt)|0)+Math.imul(N,pt)|0))<<13)|0;h=((o=o+Math.imul(N,bt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(h+(i=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,bt))+Math.imul(q,pt)|0))<<13)|0;return h=((o=Math.imul(q,bt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,f[0]=mt,f[1]=gt,f[2]=yt,f[3]=vt,f[4]=wt,f[5]=_t,f[6]=Mt,f[7]=St,f[8]=Et,f[9]=At,f[10]=kt,f[11]=xt,f[12]=Bt,f[13]=It,f[14]=Rt,f[15]=Tt,f[16]=Pt,f[17]=Ct,f[18]=Ot,0!==h&&(f[19]=h,r.length++),r};function g(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,o=0;o>>26)|0)>>>26,a&=67108863}r.words[o]=s,i=a,a=n}return 0!==i?r.words[o]=i:r.length--,r._strip()}function y(t,e,r){return g(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=b),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?m(this,t,e):r<63?b(this,t,e):r<1024?g(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,i=0;i>=1;return i},v.prototype.permute=function(t,e,r,i,n,o){for(var a=0;a>>=1)n++;return 1<>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a>=26,r+=o/67108864|0,r+=a>>>26,this.words[n]=67108863&a}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>>n&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,i=0;i=0);var e,r=t%26,n=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e=0),n=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<a)for(this.length-=a,h=0;h=0&&(0!==c||h>=n);h--){var u=0|this.words[h];this.words[h]=c<<26-o|u>>>o,c=u&s}return f&&0!==c&&(f.words[f.length++]=c),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<=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<=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>26)-(f/67108864|0),this.words[n+r]=67108863&o}for(;n>26,this.words[n+r]=67108863&o;if(0===s)return this._strip();for(i(-1===s),s=0,n=0;n>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,a=0|n.words[n.length-1];0!=(r=26-this._countBits(a))&&(n=n.ushln(r),i.iushln(r),a=0|n.words[n.length-1]);var s,f=i.length-n.length;if("mod"!==e){(s=new o(null)).length=f+1,s.words=new Array(s.length);for(var h=0;h=0;u--){var d=67108864*(0|i.words[n.length+u])+(0|i.words[n.length+u-1]);for(d=Math.min(d/a|0,67108863),i._ishlnsubmul(n,d,u);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(n,1,u),i.isZero()||(i.negative^=1);s&&(s.words[u]=d)}return s&&s._strip(),i._strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:s||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?(s=this.neg().divmod(t,e),"mod"!==e&&(n=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:n,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(n=s.div.neg()),{div:n,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):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,a,s},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),a=new o(0),s=new o(0),f=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var c=r.clone(),u=e.clone();!e.isZero();){for(var d=0,l=1;0==(e.words[0]&l)&&d<26;++d,l<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||a.isOdd())&&(n.iadd(c),a.isub(u)),n.iushrn(1),a.iushrn(1);for(var p=0,b=1;0==(r.words[0]&b)&&p<26;++p,b<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||f.isOdd())&&(s.iadd(c),f.isub(u)),s.iushrn(1),f.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(s),a.isub(f)):(r.isub(e),s.isub(n),f.isub(a))}return{a:s,b:f,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,a=new o(1),s=new o(0),f=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,c=1;0==(e.words[0]&c)&&h<26;++h,c<<=1);if(h>0)for(e.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(f),a.iushrn(1);for(var u=0,d=1;0==(r.words[0]&d)&&u<26;++u,d<<=1);if(u>0)for(r.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(f),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(n=0===e.cmpn(1)?a:s).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<>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=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:nt.length)return 1;if(this.length=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){in&&(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 k(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 _(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(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function k(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 x(t){k.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)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var i=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},n(M,_),M.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n>>22,o=a}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=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 M;else if("p224"===t)e=new S;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},k.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},k.prototype._verify2=function(t,e){i(0==(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},k.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t)},k.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},k.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},k.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},k.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},k.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},k.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},k.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},k.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},k.prototype.isqr=function(t){return this.imul(t,t.clone())},k.prototype.sqr=function(t){return this.mul(t,t)},k.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),a=0;!n.isZero()&&0===n.andln(1);)a++,n.iushrn(1);i(!n.isZero());var s=new o(1).toRed(this),f=s.redNeg(),h=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,h).cmp(f);)c.redIAdd(f);for(var u=this.pow(c,n),d=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=a;0!==l.cmp(s);){for(var b=l,m=0;0!==b.cmp(s);m++)b=b.redSqr();i(m=0;i--){for(var h=e.words[i],c=f-1;c>=0;c--){var u=h>>c&1;n!==r[0]&&(n=this.sqr(n)),0!==u||0!==a?(a<<=1,a|=u,(4==++s||0===i&&0===c)&&(n=this.mul(n,r[a]),s=0,a=0)):s=0}f=26}return n},k.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},k.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},n(x,k),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var 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)},x.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),a=n;return n.cmp(this.m)>=0?a=n.isub(this.m):n.cmpn(0)<0&&(a=n.iadd(this.m)),a._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},26808:function(t,e,r){var i;function n(t){this.rand=t}if(t.exports=function(t){return i||(i=new n(null)),i.generate(t)},t.exports.Rand=n,n.prototype.generate=function(t){return this._rand(t)},n.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),r=0;r>>24]^c[p>>>16&255]^u[b>>>8&255]^d[255&m]^e[g++],a=h[p>>>24]^c[b>>>16&255]^u[m>>>8&255]^d[255&l]^e[g++],s=h[b>>>24]^c[m>>>16&255]^u[l>>>8&255]^d[255&p]^e[g++],f=h[m>>>24]^c[l>>>16&255]^u[p>>>8&255]^d[255&b]^e[g++],l=o,p=a,b=s,m=f;return o=(i[l>>>24]<<24|i[p>>>16&255]<<16|i[b>>>8&255]<<8|i[255&m])^e[g++],a=(i[p>>>24]<<24|i[b>>>16&255]<<16|i[m>>>8&255]<<8|i[255&l])^e[g++],s=(i[b>>>24]<<24|i[m>>>16&255]<<16|i[l>>>8&255]<<8|i[255&p])^e[g++],f=(i[m>>>24]<<24|i[l>>>16&255]<<16|i[p>>>8&255]<<8|i[255&b])^e[g++],[o>>>=0,a>>>=0,s>>>=0,f>>>=0]}var s=[0,1,2,4,8,16,32,64,128,27,54],f=function(){for(var t=new Array(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(var r=[],i=[],n=[[],[],[],[]],o=[[],[],[],[]],a=0,s=0,f=0;f<256;++f){var h=s^s<<1^s<<2^s<<3^s<<4;h=h>>>8^255&h^99,r[a]=h,i[h]=a;var c=t[a],u=t[c],d=t[u],l=257*t[h]^16843008*h;n[0][a]=l<<24|l>>>8,n[1][a]=l<<16|l>>>16,n[2][a]=l<<8|l>>>24,n[3][a]=l,l=16843009*d^65537*u^257*c^16843008*a,o[0][h]=l<<24|l>>>8,o[1][h]=l<<16|l>>>16,o[2][h]=l<<8|l>>>24,o[3][h]=l,0===a?a=s=1:(a=c^t[t[t[d^c]]],s^=t[t[s]])}return{SBOX:r,INV_SBOX:i,SUB_MIX:n,INV_SUB_MIX:o}}();function h(t){this._key=n(t),this._reset()}h.blockSize=16,h.keySize=32,h.prototype.blockSize=h.blockSize,h.prototype.keySize=h.keySize,h.prototype._reset=function(){for(var t=this._key,e=t.length,r=e+6,i=4*(r+1),n=[],o=0;o>>24,a=f.SBOX[a>>>24]<<24|f.SBOX[a>>>16&255]<<16|f.SBOX[a>>>8&255]<<8|f.SBOX[255&a],a^=s[o/e|0]<<24):e>6&&o%e==4&&(a=f.SBOX[a>>>24]<<24|f.SBOX[a>>>16&255]<<16|f.SBOX[a>>>8&255]<<8|f.SBOX[255&a]),n[o]=n[o-e]^a}for(var h=[],c=0;c>>24]]^f.INV_SUB_MIX[1][f.SBOX[d>>>16&255]]^f.INV_SUB_MIX[2][f.SBOX[d>>>8&255]]^f.INV_SUB_MIX[3][f.SBOX[255&d]]}this._nRounds=r,this._keySchedule=n,this._invKeySchedule=h},h.prototype.encryptBlockRaw=function(t){return a(t=n(t),this._keySchedule,f.SUB_MIX,f.SBOX,this._nRounds)},h.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),r=i.allocUnsafe(16);return r.writeUInt32BE(e[0],0),r.writeUInt32BE(e[1],4),r.writeUInt32BE(e[2],8),r.writeUInt32BE(e[3],12),r},h.prototype.decryptBlock=function(t){var e=(t=n(t))[1];t[1]=t[3],t[3]=e;var r=a(t,this._invKeySchedule,f.INV_SUB_MIX,f.INV_SBOX,this._nRounds),o=i.allocUnsafe(16);return o.writeUInt32BE(r[0],0),o.writeUInt32BE(r[3],4),o.writeUInt32BE(r[2],8),o.writeUInt32BE(r[1],12),o},h.prototype.scrub=function(){o(this._keySchedule),o(this._invKeySchedule),o(this._key)},t.exports.AES=h},59584:function(t,e,r){var i=r(58340),n=r(57578).Buffer,o=r(64900),a=r(89118),s=r(85844),f=r(57693),h=r(75115);function c(t,e,r,a){o.call(this);var f=n.alloc(4,0);this._cipher=new i.AES(e);var c=this._cipher.encryptBlock(f);this._ghash=new s(c),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 s(r),o=e.length,a=o%16;i.update(e),a&&(a=16-a,i.update(n.alloc(a,0))),i.update(n.alloc(8,0));var f=8*o,c=n.alloc(8);c.writeUIntBE(f,0,8),i.update(c),t._finID=i.state;var u=n.from(t._finID);return h(u),u}(this,r,c),this._prev=n.from(r),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=a,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}a(c,o),c.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},c.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=f(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var r=0;t.length!==e.length&&r++;for(var i=Math.min(t.length,e.length),n=0;n16)throw new Error("unable to decrypt data");for(var r=-1;++r16)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},u.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 d(t,i.key,i.iv)},e.createDecipheriv=d},40251:function(t,e,r){var i=r(37372),n=r(59584),o=r(57578).Buffer,a=r(22822),s=r(64900),f=r(58340),h=r(45413);function c(t,e,r){s.call(this),this._cache=new d,this._cipher=new f.AES(e),this._prev=o.from(r),this._mode=t,this._autopadding=!0}r(89118)(c,s),c.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 u=o.alloc(16,16);function d(){this.cache=o.allocUnsafe(0)}function l(t,e,r){var s=i[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof r&&(r=o.from(r)),"GCM"!==s.mode&&r.length!==s.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===s.type?new a(s.module,e,r):"auth"===s.type?new n(s.module,e,r):new c(s.module,e,r)}c.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(u))throw this._cipher.scrub(),new Error("data not multiple of block length")},c.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},d.prototype.add=function(t){this.cache=o.concat([this.cache,t])},d.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},d.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),r=-1;++r>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function a(t){this.h=t,this.state=i.alloc(16,0),this.cache=i.allocUnsafe(0)}a.prototype.ghash=function(t){for(var e=-1;++e0;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)},a.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)},a.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=a},75115:function(t){t.exports=function(t){for(var e,r=t.length;r--;){if(255!==(e=t.readUInt8(r))){e++,t.writeUInt8(e,r);break}t.writeUInt8(0,r)}}},653:function(t,e,r){var i=r(57693);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)}},36997:function(t,e,r){var i=r(57578).Buffer,n=r(57693);function o(t,e,r){var o=e.length,a=n(e,t._cache);return t._cache=t._cache.slice(o),t._prev=i.concat([t._prev,r?e:a]),a}e.encrypt=function(t,e,r){for(var n,a=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)){a=i.concat([a,o(t,e,r)]);break}n=t._cache.length,a=i.concat([a,o(t,e.slice(0,n),r)]),e=e.slice(n)}return a}},80767:function(t,e,r){var i=r(57578).Buffer;function n(t,e,r){for(var i,n,a=-1,s=0;++a<8;)i=e&1<<7-a?128:0,s+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^i))>>a%8,t._prev=o(t._prev,r?i:n);return s}function o(t,e){var r=t.length,n=-1,o=i.allocUnsafe(t.length);for(t=i.concat([t,i.from([e])]);++n>7;return o}e.encrypt=function(t,e,r){for(var o=e.length,a=i.allocUnsafe(o),s=-1;++s=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function a(t,e){var r=function(t){var e=o(t);return{blinder:e.toRed(i.mont(t.modulus)).redPow(new i(t.publicExponent)).fromRed(),unblinder:e.invm(t.modulus)}}(e),n=e.modulus.byteLength(),a=new i(t).mul(r.blinder).umod(e.modulus),s=a.toRed(i.mont(e.prime1)),f=a.toRed(i.mont(e.prime2)),h=e.coefficient,c=e.prime1,u=e.prime2,d=s.redPow(e.exponent1).fromRed(),l=f.redPow(e.exponent2).fromRed(),p=d.isub(l).imul(h).umod(c).imul(u);return l.iadd(p).imul(r.unblinder).umod(e.modulus).toArrayLike(Buffer,"be",n)}a.getr=o,t.exports=a},18401:function(t,e,r){t.exports=r(33316)},52718:function(t,e,r){var i=r(57578).Buffer,n=r(8381),o=r(62850),a=r(89118),s=r(10838),f=r(17145),h=r(33316);function c(t){o.Writable.call(this);var e=h[t];if(!e)throw new Error("Unknown message 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n=this._hash.digest();return f(e,n,t,this._signType,this._tag)},t.exports={Sign:d,Verify:l,createSign:d,createVerify:l}},10838:function(t,e,r){var i=r(57578).Buffer,n=r(94415),o=r(30917),a=r(36924).ec,s=r(91446),f=r(23428),h=r(71271);function c(t,e,r,o){if((t=i.from(t.toArray())).length0&&r.ishrn(i),r}function d(t,e,r){var o,a;do{for(o=i.alloc(0);8*o.length=e)throw new Error("invalid sig")}t.exports=function(t,e,r,h,c){var u=a(r);if("ec"===u.type){if("ecdsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");return function(t,e,r){var i=s[r.data.algorithm.curve.join(".")];if(!i)throw new Error("unknown curve "+r.data.algorithm.curve.join("."));var n=new o(i),a=r.data.subjectPrivateKey.data;return n.verify(e,t,a)}(t,e,u)}if("dsa"===u.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,s=r.data.g,h=r.data.pub_key,c=a.signature.decode(t,"der"),u=c.s,d=c.r;f(u,o),f(d,o);var l=n.mont(i),p=u.invm(o);return 0===s.toRed(l).redPow(new n(e).mul(p).mod(o)).fromRed().mul(h.toRed(l).redPow(d.mul(p).mod(o)).fromRed()).mod(i).mod(o).cmp(d)}(t,e,u)}if("rsa"!==h&&"ecdsa/rsa"!==h)throw new Error("wrong public key type");e=i.concat([c,e]);for(var d=u.modulus.byteLength(),l=[1],p=0;e.length+l.length+2r?e=("rmd160"===t?new f:h(t)).update(e).digest():e.lengths?e=t(e):e.length0;i--)e+=this._buffer(t,e),r+=this._flushBuffer(n,r);return e+=this._buffer(t,e),n},n.prototype.final=function(t){var e,r;return t&&(e=this.update(t)),r="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(r):r},n.prototype._pad=function(t,e){if(0===e)return!1;for(;e>>1];r=o.r28shl(r,s),n=o.r28shl(n,s),o.pc2(r,n,t.keys,a)}},f.prototype._update=function(t,e,r,i){var n=this._desState,a=o.readUInt32BE(t,e),s=o.readUInt32BE(t,e+4);o.ip(a,s,n.tmp,0),a=n.tmp[0],s=n.tmp[1],"encrypt"===this.type?this._encrypt(n,a,s,n.tmp,0):this._decrypt(n,a,s,n.tmp,0),a=n.tmp[0],s=n.tmp[1],o.writeUInt32BE(r,a,i),o.writeUInt32BE(r,s,i+4)},f.prototype._pad=function(t,e){for(var r=t.length-e,i=e;i>>0,a=d}o.rip(s,a,i,n)},f.prototype._decrypt=function(t,e,r,i,n){for(var a=r,s=e,f=t.keys.length-2;f>=0;f-=2){var h=t.keys[f],c=t.keys[f+1];o.expand(a,t.tmp,0),h^=t.tmp[0],c^=t.tmp[1];var u=o.substitute(h,c),d=a;a=(s^o.permute(u))>>>0,s=d}o.rip(a,s,i,n)}},80489:function(t,e,r){"use strict";var i=r(21841),n=r(89118),o=r(50102),a=r(34523);function s(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?[a.create({type:"encrypt",key:r}),a.create({type:"decrypt",key:n}),a.create({type:"encrypt",key:o})]:[a.create({type:"decrypt",key:o}),a.create({type:"encrypt",key:n}),a.create({type:"decrypt",key:r})]}function f(t){o.call(this,t);var e=new s(this.type,this.options.key);this._edeState=e}n(f,o),t.exports=f,f.create=function(t){return new f(t)},f.prototype._update=function(t,e,r,i){var n=this._edeState;n.ciphers[0]._update(t,e,r,i),n.ciphers[1]._update(r,i,r,i),n.ciphers[2]._update(r,i,r,i)},f.prototype._pad=a.prototype._pad,f.prototype._unpad=a.prototype._unpad},35337:function(t,e){"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,r){t[0+r]=e>>>24,t[1+r]=e>>>16&255,t[2+r]=e>>>8&255,t[3+r]=255&e},e.ip=function(t,e,r,i){for(var n=0,o=0,a=6;a>=0;a-=2){for(var s=0;s<=24;s+=8)n<<=1,n|=e>>>s+a&1;for(s=0;s<=24;s+=8)n<<=1,n|=t>>>s+a&1}for(a=6;a>=0;a-=2){for(s=1;s<=25;s+=8)o<<=1,o|=e>>>s+a&1;for(s=1;s<=25;s+=8)o<<=1,o|=t>>>s+a&1}r[i+0]=n>>>0,r[i+1]=o>>>0},e.rip=function(t,e,r,i){for(var n=0,o=0,a=0;a<4;a++)for(var s=24;s>=0;s-=8)n<<=1,n|=e>>>s+a&1,n<<=1,n|=t>>>s+a&1;for(a=4;a<8;a++)for(s=24;s>=0;s-=8)o<<=1,o|=e>>>s+a&1,o<<=1,o|=t>>>s+a&1;r[i+0]=n>>>0,r[i+1]=o>>>0},e.pc1=function(t,e,r,i){for(var n=0,o=0,a=7;a>=5;a--){for(var s=0;s<=24;s+=8)n<<=1,n|=e>>s+a&1;for(s=0;s<=24;s+=8)n<<=1,n|=t>>s+a&1}for(s=0;s<=24;s+=8)n<<=1,n|=e>>s+a&1;for(a=1;a<=3;a++){for(s=0;s<=24;s+=8)o<<=1,o|=e>>s+a&1;for(s=0;s<=24;s+=8)o<<=1,o|=t>>s+a&1}for(s=0;s<=24;s+=8)o<<=1,o|=t>>s+a&1;r[i+0]=n>>>0,r[i+1]=o>>>0},e.r28shl=function(t,e){return t<>>28-e};var r=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,i,n){for(var o=0,a=0,s=r.length>>>1,f=0;f>>r[f]&1;for(f=s;f>>r[f]&1;i[n+0]=o>>>0,i[n+1]=a>>>0},e.expand=function(t,e,r){var i=0,n=0;i=(1&t)<<5|t>>>27;for(var o=23;o>=15;o-=4)i<<=6,i|=t>>>o&63;for(o=11;o>=3;o-=4)n|=t>>>o&63,n<<=6;n|=(31&t)<<1|t>>>31,e[r+0]=i>>>0,e[r+1]=n>>>0};var i=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var r=0,n=0;n<4;n++)r<<=4,r|=i[64*n+(t>>>18-6*n&63)];for(n=0;n<4;n++)r<<=4,r|=i[256+64*n+(e>>>18-6*n&63)];return r>>>0};var n=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,r=0;r>>n[r]&1;return e>>>0},e.padSplit=function(t,e,r){for(var i=t.toString(2);i.lengtht;)r.ishrn(1);if(r.isEven()&&r.iadd(s),r.testn(1)||r.iadd(f),e.cmp(f)){if(!e.cmp(h))for(;r.mod(c).cmp(u);)r.iadd(l)}else for(;r.mod(o).cmp(d);)r.iadd(l);if(m(p=r.shrn(1))&&m(r)&&g(p)&&g(r)&&a.test(p)&&a.test(r))return r}}},77742:function(t){"use strict";var e={single_source_shortest_paths:function(t,r,i){var n={},o={};o[r]=0;var a,s,f,h,c,u,d,l=e.PriorityQueue.make();for(l.push(r,0);!l.empty();)for(f in s=(a=l.pop()).value,h=a.cost,c=t[s]||{})c.hasOwnProperty(f)&&(u=h+c[f],d=o[f],(void 0===o[f]||d>u)&&(o[f]=u,l.push(f,u),n[f]=s));if(void 0!==i&&void 0===o[i]){var p=["Could not find a path from ",r," to ",i,"."].join("");throw new Error(p)}return n},extract_shortest_path_from_predecessor_list:function(t,e){for(var r=[],i=e;i;)r.push(i),t[i],i=t[i];return r.reverse(),r},find_path:function(t,r,i){var n=e.single_source_shortest_paths(t,r,i);return e.extract_shortest_path_from_predecessor_list(n,i)},PriorityQueue:{make:function(t){var r,i=e.PriorityQueue,n={};for(r in t=t||{},i)i.hasOwnProperty(r)&&(n[r]=i[r]);return n.queue=[],n.sorter=t.sorter||i.default_sorter,n},default_sorter:function(t,e){return t.cost-e.cost},push:function(t,e){var r={value:t,cost:e};this.queue.push(r),this.queue.sort(this.sorter)},pop:function(){return this.queue.shift()},empty:function(){return 0===this.queue.length}}};t.exports=e},36924:function(t,e,r){"use strict";var i=e;i.version=r(47267).i8,i.utils=r(85053),i.rand=r(26808),i.curve=r(14084),i.curves=r(9513),i.ec=r(24777),i.eddsa=r(8208)},6981:function(t,e,r){"use strict";var i=r(14033),n=r(85053),o=n.getNAF,a=n.getJSF,s=n.assert;function f(t,e){this.type=t,this.p=new i(e.p,16),this.red=e.prime?i.red(e.prime):i.mont(this.p),this.zero=new i(0).toRed(this.red),this.one=new i(1).toRed(this.red),this.two=new i(2).toRed(this.red),this.n=e.n&&new i(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function h(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=f,f.prototype.point=function(){throw new Error("Not implemented")},f.prototype.validate=function(){throw new Error("Not implemented")},f.prototype._fixedNafMul=function(t,e){s(t.precomputed);var r=t._getDoubles(),i=o(e,1,this._bitLength),n=(1<=a;c--)f=(f<<1)+i[c];h.push(f)}for(var u=this.jpoint(null,null,null),d=this.jpoint(null,null,null),l=n;l>0;l--){for(a=0;a=0;h--){for(var c=0;h>=0&&0===a[h];h--)c++;if(h>=0&&c++,f=f.dblp(c),h<0)break;var u=a[h];s(0!==u),f="affine"===t.type?u>0?f.mixedAdd(n[u-1>>1]):f.mixedAdd(n[-u-1>>1].neg()):u>0?f.add(n[u-1>>1]):f.add(n[-u-1>>1].neg())}return"affine"===t.type?f.toP():f},f.prototype._wnafMulAdd=function(t,e,r,i,n){var s,f,h,c=this._wnafT1,u=this._wnafT2,d=this._wnafT3,l=0;for(s=0;s=1;s-=2){var b=s-1,m=s;if(1===c[b]&&1===c[m]){var g=[e[b],null,null,e[m]];0===e[b].y.cmp(e[m].y)?(g[1]=e[b].add(e[m]),g[2]=e[b].toJ().mixedAdd(e[m].neg())):0===e[b].y.cmp(e[m].y.redNeg())?(g[1]=e[b].toJ().mixedAdd(e[m]),g[2]=e[b].add(e[m].neg())):(g[1]=e[b].toJ().mixedAdd(e[m]),g[2]=e[b].toJ().mixedAdd(e[m].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],v=a(r[b],r[m]);for(l=Math.max(v[0].length,l),d[b]=new Array(l),d[m]=new Array(l),f=0;f=0;s--){for(var E=0;s>=0;){var A=!0;for(f=0;f=0&&E++,M=M.dblp(E),s<0)break;for(f=0;f0?h=u[f][k-1>>1]:k<0&&(h=u[f][-k-1>>1].neg()),M="affine"===h.type?M.mixedAdd(h):M.add(h))}}for(s=0;s=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":""},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),a=o.redSub(r),s=i.redSub(e),f=n.redMul(a),h=o.redMul(s),c=n.redMul(s),u=a.redMul(o);return this.curve.point(f,h,u,c)},h.prototype._projDbl=function(){var t,e,r,i,n,o,a=this.x.redAdd(this.y).redSqr(),s=this.x.redSqr(),f=this.y.redSqr();if(this.curve.twisted){var h=(i=this.curve._mulA(s)).redAdd(f);this.zOne?(t=a.redSub(s).redSub(f).redMul(h.redSub(this.curve.two)),e=h.redMul(i.redSub(f)),r=h.redSqr().redSub(h).redSub(h)):(n=this.z.redSqr(),o=h.redSub(n).redISub(n),t=a.redSub(s).redISub(f).redMul(o),e=h.redMul(i.redSub(f)),r=h.redMul(o))}else i=s.redAdd(f),n=this.curve._mulC(this.z).redSqr(),o=i.redSub(n).redSub(n),t=this.curve._mulC(a.redISub(i)).redMul(o),e=this.curve._mulC(i).redMul(s.redISub(f)),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),a=n.redSub(i),s=n.redAdd(i),f=r.redAdd(e),h=o.redMul(a),c=s.redMul(f),u=o.redMul(f),d=a.redMul(s);return this.curve.point(h,c,d,u)},h.prototype._projAdd=function(t){var e,r,i=this.z.redMul(t.z),n=i.redSqr(),o=this.x.redMul(t.x),a=this.y.redMul(t.y),s=this.curve.d.redMul(o).redMul(a),f=n.redSub(s),h=n.redAdd(s),c=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(a),u=i.redMul(f).redMul(c);return this.curve.twisted?(e=i.redMul(h).redMul(a.redSub(this.curve._mulA(o))),r=f.redMul(h)):(e=i.redMul(h).redMul(a.redSub(o)),r=this.curve._mulC(f).redMul(h)),this.curve.point(u,e,r)},h.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},h.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},h.prototype.mulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!1)},h.prototype.jmulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!0)},h.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},h.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()},h.prototype.getY=function(){return this.normalize(),this.y.fromRed()},h.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},h.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var r=t.clone(),i=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(i),0===this.x.cmp(e))return!0}},h.prototype.toP=h.prototype.normalize,h.prototype.mixedAdd=h.prototype.add},14084:function(t,e,r){"use strict";var i=e;i.base=r(6981),i.short=r(1682),i.mont=r(89743),i.edwards=r(1406)},89743:function(t,e,r){"use strict";var i=r(14033),n=r(89118),o=r(6981),a=r(85053);function s(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 f(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(s,o),t.exports=s,s.prototype.validate=function(t){var e=t.normalize().x,r=e.redSqr(),i=r.redMul(e).redAdd(r.redMul(this.a)).redAdd(e);return 0===i.redSqrt().redSqr().cmp(i)},n(f,o.BasePoint),s.prototype.decodePoint=function(t,e){return this.point(a.toArray(t,e),1)},s.prototype.point=function(t,e){return new f(this,t,e)},s.prototype.pointFromJSON=function(t){return f.fromJSON(this,t)},f.prototype.precompute=function(){},f.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},f.fromJSON=function(t,e){return new f(t,e[0],e[1]||t.one)},f.prototype.inspect=function(){return this.isInfinity()?"":""},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},f.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),r=t.redSub(e),i=t.redMul(e),n=r.redMul(e.redAdd(this.curve.a24.redMul(r)));return this.curve.point(i,n)},f.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.diffAdd=function(t,e){var r=this.x.redAdd(this.z),i=this.x.redSub(this.z),n=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(r),a=n.redMul(i),s=e.z.redMul(o.redAdd(a).redSqr()),f=e.x.redMul(o.redISub(a).redSqr());return this.curve.point(s,f)},f.prototype.mul=function(t){for(var e=t.clone(),r=this,i=this.curve.point(null,null),n=[];0!==e.cmpn(0);e.iushrn(1))n.push(e.andln(1));for(var o=n.length-1;o>=0;o--)0===n[o]?(r=r.diffAdd(i,this),i=i.dbl()):(i=r.diffAdd(i,this),r=r.dbl());return i},f.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},f.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},f.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},f.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},1682:function(t,e,r){"use strict";var i=r(85053),n=r(14033),o=r(89118),a=r(6981),s=i.assert;function f(t){a.call(this,"short",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function h(t,e,r,i){a.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(r,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function c(t,e,r,i){a.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===i?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(e,16),this.y=new n(r,16),this.z=new n(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(f,a),t.exports=f,f.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=(e=i[0].cmp(i[1])<0?i[0]:i[1]).toRed(this.red)}if(t.lambda)r=new n(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?r=o[0]:(r=o[1],s(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new n(t.a,16),b:new n(t.b,16)}})):this._getEndoBasis(r)}}},f.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),r=new n(2).toRed(e).redInvm(),i=r.redNeg(),o=new n(3).toRed(e).redNeg().redSqrt().redMul(r);return[i.redAdd(o).fromRed(),i.redSub(o).fromRed()]},f.prototype._getEndoBasis=function(t){for(var e,r,i,o,a,s,f,h,c,u=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=t,l=this.n.clone(),p=new n(1),b=new n(0),m=new n(0),g=new n(1),y=0;0!==d.cmpn(0);){var v=l.div(d);h=l.sub(v.mul(d)),c=m.sub(v.mul(p));var w=g.sub(v.mul(b));if(!i&&h.cmp(u)<0)e=f.neg(),r=p,i=h.neg(),o=c;else if(i&&2==++y)break;f=h,l=d,d=h,m=p,p=c,g=b,b=w}a=h.neg(),s=c;var _=i.sqr().add(o.sqr());return a.sqr().add(s.sqr()).cmp(_)>=0&&(a=e,s=r),i.negative&&(i=i.neg(),o=o.neg()),a.negative&&(a=a.neg(),s=s.neg()),[{a:i,b:o},{a:a,b:s}]},f.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],i=e[1],n=i.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),a=n.mul(r.a),s=o.mul(i.a),f=n.mul(r.b),h=o.mul(i.b);return{k1:t.sub(a).sub(s),k2:f.add(h).neg()}},f.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var o=i.fromRed().isOdd();return(e&&!o||!e&&o)&&(i=i.redNeg()),this.point(t,i)},f.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},f.prototype._endoWnafMulAdd=function(t,e,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,o=0;o":""},h.prototype.isInfinity=function(){return this.inf},h.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),i=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},h.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),i=t.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(i),o=n.redSqr().redISub(this.x.redAdd(this.x)),a=n.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,a)},h.prototype.getX=function(){return this.x.fromRed()},h.prototype.getY=function(){return this.y.fromRed()},h.prototype.mul=function(t){return t=new n(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},h.prototype.mulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},h.prototype.jmulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},h.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},h.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,i=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e},h.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(c,a.BasePoint),f.prototype.jpoint=function(t,e,r){return new c(this,t,e,r)},c.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),i=this.y.redMul(e).redMul(t);return this.curve.point(r,i)},c.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},c.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(e),n=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),a=t.y.redMul(r.redMul(this.z)),s=i.redSub(n),f=o.redSub(a);if(0===s.cmpn(0))return 0!==f.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),c=h.redMul(s),u=i.redMul(h),d=f.redSqr().redIAdd(c).redISub(u).redISub(u),l=f.redMul(u.redISub(d)).redISub(o.redMul(c)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(d,l,p)},c.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,i=t.x.redMul(e),n=this.y,o=t.y.redMul(e).redMul(this.z),a=r.redSub(i),s=n.redSub(o);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=a.redSqr(),h=f.redMul(a),c=r.redMul(f),u=s.redSqr().redIAdd(h).redISub(c).redISub(c),d=s.redMul(c.redISub(u)).redISub(n.redMul(h)),l=this.z.redMul(a);return this.curve.jpoint(u,d,l)},c.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}},c.prototype.inspect=function(){return this.isInfinity()?"":""},c.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},9513:function(t,e,r){"use strict";var i,n=e,o=r(3799),a=r(14084),s=r(85053).assert;function f(t){"short"===t.type?this.curve=new a.short(t):"edwards"===t.type?this.curve=new a.edwards(t):this.curve=new a.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,s(this.g.validate(),"Invalid curve"),s(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function h(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new f(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=f,h("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash: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(42610)}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]})},24777:function(t,e,r){"use strict";var i=r(14033),n=r(89188),o=r(85053),a=r(9513),s=r(26808),f=o.assert,h=r(75671),c=r(61879);function u(t){if(!(this instanceof u))return new u(t);"string"==typeof t&&(f(Object.prototype.hasOwnProperty.call(a,t),"Unknown curve "+t),t=a[t]),t instanceof a.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=u,u.prototype.keyPair=function(t){return new h(this,t)},u.prototype.keyFromPrivate=function(t,e){return h.fromPrivate(this,t,e)},u.prototype.keyFromPublic=function(t,e){return h.fromPublic(this,t,e)},u.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||s(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),o=this.n.sub(new i(2));;){var a=new i(e.generate(r));if(!(a.cmp(o)>0))return a.iaddn(1),this.keyFromPrivate(a)}},u.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},u.prototype.sign=function(t,e,r,o){"object"==typeof r&&(o=r,r=null),o||(o={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new i(t,16));for(var a=this.n.byteLength(),s=e.getPrivate().toArray("be",a),f=t.toArray("be",a),h=new n({hash:this.hash,entropy:s,nonce:f,pers:o.pers,persEnc:o.persEnc||"utf8"}),u=this.n.sub(new i(1)),d=0;;d++){var l=o.k?o.k(d):new i(h.generate(this.n.byteLength()));if(!((l=this._truncateToN(l,!0)).cmpn(1)<=0||l.cmp(u)>=0)){var p=this.g.mul(l);if(!p.isInfinity()){var b=p.getX(),m=b.umod(this.n);if(0!==m.cmpn(0)){var g=l.invm(this.n).mul(m.mul(e.getPrivate()).iadd(t));if(0!==(g=g.umod(this.n)).cmpn(0)){var y=(p.getY().isOdd()?1:0)|(0!==b.cmp(m)?2:0);return o.canonical&&g.cmp(this.nh)>0&&(g=this.n.sub(g),y^=1),new c({r:m,s:g,recoveryParam:y})}}}}}},u.prototype.verify=function(t,e,r,n){t=this._truncateToN(new i(t,16)),r=this.keyFromPublic(r,n);var o=(e=new c(e,"hex")).r,a=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s,f=a.invm(this.n),h=f.mul(t).umod(this.n),u=f.mul(o).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(h,r.getPublic(),u)).isInfinity()&&s.eqXToP(o):!(s=this.g.mulAdd(h,r.getPublic(),u)).isInfinity()&&0===s.getX().umod(this.n).cmp(o)},u.prototype.recoverPubKey=function(t,e,r,n){f((3&r)===r,"The recovery param is more than two bits"),e=new c(e,n);var o=this.n,a=new i(t),s=e.r,h=e.s,u=1&r,d=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");s=d?this.curve.pointFromX(s.add(this.curve.n),u):this.curve.pointFromX(s,u);var l=e.r.invm(o),p=o.sub(a).mul(l).umod(o),b=h.mul(l).umod(o);return this.g.mulAdd(p,s,b)},u.prototype.getKeyRecoveryParam=function(t,e,r,i){if(null!==(e=new c(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")}},75671:function(t,e,r){"use strict";var i=r(14033),n=r(85053).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""}},61879:function(t,e,r){"use strict";var i=r(14033),n=r(85053),o=n.assert;function a(t,e){if(t instanceof a)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 s(){this.place=0}function f(t,e){var r=t[e.place++];if(!(128&r))return r;var i=15&r;if(0===i||i>4)return!1;for(var n=0,o=0,a=e.place;o>>=0;return!(n<=127)&&(e.place=a,n)}function h(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}t.exports=a,a.prototype._importDER=function(t,e){t=n.toArray(t,e);var r=new s;if(48!==t[r.place++])return!1;var o=f(t,r);if(!1===o)return!1;if(o+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var a=f(t,r);if(!1===a)return!1;var h=t.slice(r.place,a+r.place);if(r.place+=a,2!==t[r.place++])return!1;var c=f(t,r);if(!1===c)return!1;if(t.length!==c+r.place)return!1;var u=t.slice(r.place,c+r.place);if(0===h[0]){if(!(128&h[1]))return!1;h=h.slice(1)}if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}return this.r=new i(h),this.s=new i(u),this.recoveryParam=null,!0},a.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];c(i,e.length),(i=i.concat(e)).push(2),c(i,r.length);var o=i.concat(r),a=[48];return c(a,o.length),a=a.concat(o),n.encode(a,t)}},8208:function(t,e,r){"use strict";var i=r(3799),n=r(9513),o=r(85053),a=o.assert,s=o.parseBytes,f=r(26140),h=r(52610);function c(t){if(a("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof c))return new c(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=c,c.prototype.sign=function(t,e){t=s(t);var r=this.keyFromSecret(e),i=this.hashInt(r.messagePrefix(),t),n=this.g.mul(i),o=this.encodePoint(n),a=this.hashInt(o,r.pubBytes(),t).mul(r.priv()),f=i.add(a).umod(this.curve.n);return this.makeSignature({R:n,S:f,Rencoded:o})},c.prototype.verify=function(t,e,r){t=s(t),e=this.makeSignature(e);var i=this.keyFromPublic(r),n=this.hashInt(e.Rencoded(),i.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(i.pub().mul(n)).eq(o)},c.prototype.hashInt=function(){for(var t=this.hash(),e=0;e(n>>1)-1?(n>>1)-f:f,o.isubn(s)):s=0,i[a]=s,o.iushrn(1)}return i},i.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var i,n=0,o=0;t.cmpn(-n)>0||e.cmpn(-o)>0;){var a,s,f=t.andln(3)+n&3,h=e.andln(3)+o&3;3===f&&(f=-1),3===h&&(h=-1),a=0==(1&f)?0:3!=(i=t.andln(7)+n&7)&&5!==i||2!==h?f:-f,r[0].push(a),s=0==(1&h)?0:3!=(i=e.andln(7)+o&7)&&5!==i||2!==f?h:-h,r[1].push(s),2*n===a+1&&(n=1-n),2*o===s+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},i.cachedProperty=function(t,e,r){var i="_"+e;t.prototype[e]=function(){return void 0!==this[i]?this[i]:this[i]=r.call(this)}},i.parseBytes=function(t){return"string"==typeof t?i.toArray(t,"hex"):t},i.intFromLE=function(t){return new n(t,"hex","le")}},66869:function(t){"use strict";t.exports=function(t){for(var e=[],r=t.length,i=0;i=55296&&n<=56319&&r>i+1){var o=t.charCodeAt(i+1);o>=56320&&o<=57343&&(n=1024*(n-55296)+o-56320+65536,i+=1)}n<128?e.push(n):n<2048?(e.push(n>>6|192),e.push(63&n|128)):n<55296||n>=57344&&n<65536?(e.push(n>>12|224),e.push(n>>6&63|128),e.push(63&n|128)):n>=65536&&n<=1114111?(e.push(n>>18|240),e.push(n>>12&63|128),e.push(n>>6&63|128),e.push(63&n|128)):e.push(239,191,189)}return new Uint8Array(e).buffer}},83487:function(t){function e(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function r(t){return"function"==typeof t}function i(t){return"object"==typeof t&&null!==t}function n(t){return void 0===t}t.exports=e,e.EventEmitter=e,e.prototype._events=void 0,e.prototype._maxListeners=void 0,e.defaultMaxListeners=10,e.prototype.setMaxListeners=function(t){if("number"!=typeof t||t<0||isNaN(t))throw TypeError("n must be a positive number");return this._maxListeners=t,this},e.prototype.emit=function(t){var e,o,a,s,f,h;if(this._events||(this._events={}),"error"===t&&(!this._events.error||i(this._events.error)&&!this._events.error.length)){if((e=arguments[1])instanceof Error)throw e;var c=new Error('Uncaught, unspecified "error" event. ('+e+")");throw c.context=e,c}if(n(o=this._events[t]))return!1;if(r(o))switch(arguments.length){case 1:o.call(this);break;case 2:o.call(this,arguments[1]);break;case 3:o.call(this,arguments[1],arguments[2]);break;default:s=Array.prototype.slice.call(arguments,1),o.apply(this,s)}else if(i(o))for(s=Array.prototype.slice.call(arguments,1),a=(h=o.slice()).length,f=0;f0&&this._events[t].length>a&&(this._events[t].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.",this._events[t].length),"function"==typeof console.trace&&console.trace()),this},e.prototype.on=e.prototype.addListener,e.prototype.once=function(t,e){if(!r(e))throw TypeError("listener must be a function");var i=!1;function n(){this.removeListener(t,n),i||(i=!0,e.apply(this,arguments))}return n.listener=e,this.on(t,n),this},e.prototype.removeListener=function(t,e){var n,o,a,s;if(!r(e))throw TypeError("listener must be a function");if(!this._events||!this._events[t])return this;if(a=(n=this._events[t]).length,o=-1,n===e||r(n.listener)&&n.listener===e)delete this._events[t],this._events.removeListener&&this.emit("removeListener",t,e);else if(i(n)){for(s=a;s-- >0;)if(n[s]===e||n[s].listener&&n[s].listener===e){o=s;break}if(o<0)return this;1===n.length?(n.length=0,delete this._events[t]):n.splice(o,1),this._events.removeListener&&this.emit("removeListener",t,e)}return this},e.prototype.removeAllListeners=function(t){var e,i;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[t]&&delete this._events[t],this;if(0===arguments.length){for(e in this._events)"removeListener"!==e&&this.removeAllListeners(e);return this.removeAllListeners("removeListener"),this._events={},this}if(r(i=this._events[t]))this.removeListener(t,i);else if(i)for(;i.length;)this.removeListener(t,i[i.length-1]);return delete this._events[t],this},e.prototype.listeners=function(t){return this._events&&this._events[t]?r(this._events[t])?[this._events[t]]:this._events[t].slice():[]},e.prototype.listenerCount=function(t){if(this._events){var e=this._events[t];if(r(e))return 1;if(e)return e.length}return 0},e.listenerCount=function(t,e){return t.listenerCount(e)}},45413:function(t,e,r){var i=r(57578).Buffer,n=r(92735);t.exports=function(t,e,r,o){if(i.isBuffer(t)||(t=i.from(t,"binary")),e&&(i.isBuffer(e)||(e=i.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var a=r/8,s=i.alloc(a),f=i.alloc(o||0),h=i.alloc(0);a>0||o>0;){var c=new n;c.update(h),c.update(t),e&&c.update(e),h=c.digest();var u=0;if(a>0){var d=s.length-a;u=Math.min(a,h.length),h.copy(s,d,0,u),a-=u}if(u0){var l=f.length-o,p=Math.min(o,h.length-u);h.copy(f,l,u,u+p),o-=p}}return h.fill(0),{key:s,iv:f}}},58922:function(t,e,r){"use strict";var i=r(57578).Buffer,n=r(62850).Transform;function o(t){n.call(this),this._block=i.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}r(89118)(o,n),o.prototype._transform=function(t,e,r){var i=null;try{this.update(t,e)}catch(t){i=t}r(i)},o.prototype._flush=function(t){var e=null;try{this.push(this.digest())}catch(t){e=t}t(e)},o.prototype.update=function(t,e){if(function(t,e){if(!i.isBuffer(t)&&"string"!=typeof t)throw new TypeError("Data must be a string or a buffer")}(t),this._finalized)throw new Error("Digest already called");i.isBuffer(t)||(t=i.from(t,e));for(var r=this._block,n=0;this._blockOffset+t.length-n>=this._blockSize;){for(var o=this._blockOffset;o0;++a)this._length[a]+=s,(s=this._length[a]/4294967296|0)>0&&(this._length[a]-=4294967296*s);return this},o.prototype._update=function(){throw new Error("_update is not implemented")},o.prototype.digest=function(t){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var e=this._digest();void 0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(var r=0;r<4;++r)this._length[r]=0;return e},o.prototype._digest=function(){throw new Error("_digest is not implemented")},t.exports=o},3799:function(t,e,r){var i=e;i.utils=r(46299),i.common=r(61638),i.sha=r(69117),i.ripemd=r(40541),i.hmac=r(63095),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},61638:function(t,e,r){"use strict";var i=r(46299),n=r(21841);function o(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}e.BlockHash=o,o.prototype.update=function(t,e){if(t=i.toArray(t,e),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){var r=(t=this.pending).length%this._delta8;this.pending=t.slice(t.length-r,t.length),0===this.pending.length&&(this.pending=null),t=i.join32(t,0,t.length-r,this.endian);for(var n=0;n>>24&255,i[n++]=t>>>16&255,i[n++]=t>>>8&255,i[n++]=255&t}else for(i[n++]=255&t,i[n++]=t>>>8&255,i[n++]=t>>>16&255,i[n++]=t>>>24&255,i[n++]=0,i[n++]=0,i[n++]=0,i[n++]=0,o=8;othis.blockSize&&(t=(new this.Hash).update(t).digest()),n(t.length<=this.blockSize);for(var e=t.length;e>>3},e.g1_256=function(t){return 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Array(4*t.length),i=0,n=0;i>>24,r[n+1]=o>>>16&255,r[n+2]=o>>>8&255,r[n+3]=255&o):(r[n+3]=o>>>24,r[n+2]=o>>>16&255,r[n+1]=o>>>8&255,r[n]=255&o)}return r},e.rotr32=function(t,e){return t>>>e|t<<32-e},e.rotl32=function(t,e){return t<>>32-e},e.sum32=function(t,e){return t+e>>>0},e.sum32_3=function(t,e,r){return t+e+r>>>0},e.sum32_4=function(t,e,r,i){return t+e+r+i>>>0},e.sum32_5=function(t,e,r,i,n){return t+e+r+i+n>>>0},e.sum64=function(t,e,r,i){var n=t[e],o=i+t[e+1]>>>0,a=(o>>0,t[e+1]=o},e.sum64_hi=function(t,e,r,i){return(e+i>>>0>>0},e.sum64_lo=function(t,e,r,i){return e+i>>>0},e.sum64_4_hi=function(t,e,r,i,n,o,a,s){var f=0,h=e;return f+=(h=h+i>>>0)>>0)>>0)>>0},e.sum64_4_lo=function(t,e,r,i,n,o,a,s){return e+i+o+s>>>0},e.sum64_5_hi=function(t,e,r,i,n,o,a,s,f,h){var c=0,u=e;return c+=(u=u+i>>>0)>>0)>>0)>>0)>>0},e.sum64_5_lo=function(t,e,r,i,n,o,a,s,f,h){return e+i+o+s+h>>>0},e.rotr64_hi=function(t,e,r){return(e<<32-r|t>>>r)>>>0},e.rotr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0},e.shr64_hi=function(t,e,r){return t>>>r},e.shr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0}},89188:function(t,e,r){"use strict";var i=r(3799),n=r(47651),o=r(21841);function a(t){if(!(this instanceof a))return new a(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. 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t=o.allocUnsafe(16);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t},t.exports=s},87363:function(t,e,r){var i=r(14033),n=r(26808);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),a=new i(1).toRed(o);e||(e=Math.max(1,n/48|0));for(var s=t.subn(1),f=0;!s.testn(f);f++);for(var h=t.shrn(f),c=s.toRed(o);e>0;e--){var u=this._randrange(new i(2),s);r&&r(u);var d=u.toRed(o).redPow(h);if(0!==d.cmp(a)&&0!==d.cmp(c)){for(var l=1;l0;e--){var c=this._randrange(new i(2),a),u=t.gcd(c);if(0!==u.cmpn(1))return u;var d=c.toRed(n).redPow(f);if(0!==d.cmp(o)&&0!==d.cmp(h)){for(var l=1;l>8,a=255&n;o?r.push(o,a):r.push(a)}return r},r.zero2=i,r.toHex=n,r.encode=function(t,e){return"hex"===e?n(t):t}},77689:function(t,e,r){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var i=r(42446);Object.keys(i).forEach((function(t){"default"!==t&&Object.defineProperty(e,t,{enumerable:!0,get:function(){return i[t]}})}))},35768:function(t,e,r){"use strict";var i=r(84111);e.certificate=r(1699);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 a=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())}));e.PublicKey=a;var s=i.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),f=i.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=f;var h=i.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=h;var c=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=c,e.DSAparam=i.define("DSAparam",(function(){this.int()}));var u=i.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=u;var d=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())}))},1699:function(t,e,r){"use strict";var i=r(84111),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())})),a=i.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),s=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())})),f=i.define("RelativeDistinguishedName",(function(){this.setof(o)})),h=i.define("RDNSequence",(function(){this.seqof(f)})),c=i.define("Name",(function(){this.choice({rdnSequence:this.use(h)})})),u=i.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(n),this.key("notAfter").use(n))})),d=i.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),l=i.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(a),this.key("issuer").use(c),this.key("validity").use(u),this.key("subject").use(c),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(d).optional())})),p=i.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(l),this.key("signatureAlgorithm").use(a),this.key("signatureValue").bitstr())}));t.exports=p},78247: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,a=r(45413),s=r(80177),f=r(57578).Buffer;t.exports=function(t,e){var r,h=t.toString(),c=h.match(i);if(c){var u="aes"+c[1],d=f.from(c[2],"hex"),l=f.from(c[3].replace(/[\r\n]/g,""),"base64"),p=a(e,d.slice(0,8),parseInt(c[1],10)).key,b=[],m=s.createDecipheriv(u,p,d);b.push(m.update(l)),b.push(m.final()),r=f.concat(b)}else{var g=h.match(o);r=f.from(g[2].replace(/[\r\n]/g,""),"base64")}return{tag:h.match(n)[1],data:r}}},23428:function(t,e,r){var i=r(35768),n=r(40132),o=r(78247),a=r(80177),s=r(85754),f=r(57578).Buffer;function h(t){var e;"object"!=typeof t||f.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=f.from(t));var r,h,c=o(t,e),u=c.tag,d=c.data;switch(u){case"CERTIFICATE":h=i.certificate.decode(d,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(h||(h=i.PublicKey.decode(d,"der")),r=h.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return 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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(d,"der");case"RSA PRIVATE KEY":return i.RSAPrivateKey.decode(d,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:i.DSAPrivateKey.decode(d,"der")};case"EC PRIVATE KEY":return{curve:(d=i.ECPrivateKey.decode(d,"der")).parameters.value,privateKey:d.privateKey};default:throw new Error("unknown key type "+u)}}t.exports=h,h.signature=i.signature},85754:function(t,e,r){e.pbkdf2=r(8219),e.pbkdf2Sync=r(75227)},8219:function(t,e,r){var i,n,o=r(57578).Buffer,a=r(80756),s=r(38031),f=r(75227),h=r(71230),c=r.g.crypto&&r.g.crypto.subtle,u={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},d=[];function l(){return n||(n=r.g.process&&r.g.process.nextTick?r.g.process.nextTick:r.g.queueMicrotask?r.g.queueMicrotask:r.g.setImmediate?r.g.setImmediate:r.g.setTimeout)}function p(t,e,r,i,n){return c.importKey("raw",t,{name:"PBKDF2"},!1,["deriveBits"]).then((function(t){return c.deriveBits({name:"PBKDF2",salt:e,iterations:r,hash:{name:n}},t,i<<3)})).then((function(t){return o.from(t)}))}t.exports=function(t,e,n,b,m,g){"function"==typeof m&&(g=m,m=void 0);var y=u[(m=m||"sha1").toLowerCase()];if(y&&"function"==typeof r.g.Promise){if(a(n,b),t=h(t,s,"Password"),e=h(e,s,"Salt"),"function"!=typeof g)throw new Error("No callback provided to 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number");if(r<0||r>e||r!=r)throw new TypeError("Bad key length")}},75227:function(t,e,r){var i=r(77024),n=r(35613),o=r(15893),a=r(57578).Buffer,s=r(80756),f=r(38031),h=r(71230),c=a.alloc(128),u={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function d(t,e,r){var s=function(t){return"rmd160"===t||"ripemd160"===t?function(t){return(new n).update(t).digest()}:"md5"===t?i:function(e){return o(t).update(e).digest()}}(t),f="sha512"===t||"sha384"===t?128:64;e.length>f?e=s(e):e.lengthp||new a(e).cmp(l.modulus)>=0)throw new Error("decryption error");d=r?h(new a(e),l):s(e,l);var b=c.alloc(p-d.length);if(d=c.concat([b,d],p),4===u)return function(t,e){var r=t.modulus.byteLength(),i=f("sha1").update(c.alloc(0)).digest(),a=i.length;if(0!==e[0])throw new Error("decryption error");var s=e.slice(1,a+1),h=e.slice(a+1),u=o(s,n(h,a)),d=o(h,n(u,r-a-1));if(function(t,e){t=c.from(t),e=c.from(e);var r=0,i=t.length;t.length!==e.length&&(r++,i=Math.min(t.length,e.length));for(var n=-1;++n=e.length){o++;break}var a=e.slice(2,n-1);if(("0002"!==i.toString("hex")&&!r||"0001"!==i.toString("hex")&&r)&&o++,a.length<8&&o++,o)throw new Error("decryption error");return e.slice(n)}(0,d,r);if(3===u)return d;throw new Error("unknown padding")}},39134:function(t,e,r){var i=r(23428),n=r(6178),o=r(8381),a=r(55467),s=r(72566),f=r(14033),h=r(95598),c=r(30917),u=r(57578).Buffer;t.exports=function(t,e,r){var d;d=t.padding?t.padding:r?1:4;var l,p=i(t);if(4===d)l=function(t,e){var r=t.modulus.byteLength(),i=e.length,h=o("sha1").update(u.alloc(0)).digest(),c=h.length,d=2*c;if(i>r-d-2)throw new Error("message too long");var l=u.alloc(r-i-d-2),p=r-c-1,b=n(c),m=s(u.concat([h,l,u.alloc(1,1),e],p),a(b,p)),g=s(b,a(m,c));return new f(u.concat([u.alloc(1),g,m],r))}(p,e);else if(1===d)l=function(t,e,r){var i,o=e.length,a=t.modulus.byteLength();if(o>a-11)throw new Error("message too long");return i=r?u.alloc(a-o-3,255):function(t){for(var e,r=u.allocUnsafe(t),i=0,o=n(2*t),a=0;i=0)throw new Error("data too long for modulus")}return r?c(l,p):h(l,p)}},95598:function(t,e,r){var i=r(14033),n=r(57578).Buffer;t.exports=function(t,e){return n.from(t.toRed(i.mont(e.modulus)).redPow(new i(e.publicExponent)).fromRed().toArray())}},72566:function(t){t.exports=function(t,e){for(var r=t.length,i=-1;++i>>7-t%8&1)},put:function(t,e){for(let r=0;r>>e-r-1&1))},getLengthInBits:function(){return this.length},putBit:function(t){const e=Math.floor(this.length/8);this.buffer.length<=e&&this.buffer.push(0),t&&(this.buffer[e]|=128>>>this.length%8),this.length++}},t.exports=e},99841:function(t){function e(t){if(!t||t<1)throw new Error("BitMatrix size must be defined and greater than 0");this.size=t,this.data=new Uint8Array(t*t),this.reservedBit=new Uint8Array(t*t)}e.prototype.set=function(t,e,r,i){const n=t*this.size+e;this.data[n]=r,i&&(this.reservedBit[n]=!0)},e.prototype.get=function(t,e){return this.data[t*this.size+e]},e.prototype.xor=function(t,e,r){this.data[t*this.size+e]^=r},e.prototype.isReserved=function(t,e){return this.reservedBit[t*this.size+e]},t.exports=e},59548:function(t,e,r){const i=r(66869),n=r(40115);function o(t){this.mode=n.BYTE,"string"==typeof t&&(t=i(t)),this.data=new Uint8Array(t)}o.getBitsLength=function(t){return 8*t},o.prototype.getLength=function(){return this.data.length},o.prototype.getBitsLength=function(){return o.getBitsLength(this.data.length)},o.prototype.write=function(t){for(let e=0,r=this.data.length;e=0&&t.bit<4},e.from=function(t,r){if(e.isValid(t))return t;try{return function(t){if("string"!=typeof t)throw new Error("Param is not a string");switch(t.toLowerCase()){case"l":case"low":return e.L;case"m":case"medium":return e.M;case"q":case"quartile":return e.Q;case"h":case"high":return e.H;default:throw new Error("Unknown EC Level: "+t)}}(t)}catch(t){return r}}},98190:function(t,e,r){const i=r(73062).getSymbolSize;e.getPositions=function(t){const e=i(t);return[[0,0],[e-7,0],[0,e-7]]}},79474:function(t,e,r){const i=r(73062),n=i.getBCHDigit(1335);e.getEncodedBits=function(t,e){const r=t.bit<<3|e;let o=r<<10;for(;i.getBCHDigit(o)-n>=0;)o^=1335<=33088&&r<=40956)r-=33088;else{if(!(r>=57408&&r<=60351))throw new Error("Invalid SJIS character: "+this.data[e]+"\nMake sure your charset is UTF-8");r-=49472}r=192*(r>>>8&255)+(255&r),t.put(r,13)}},t.exports=o},14456:function(t,e){e.Patterns={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7};function r(t,r,i){switch(t){case e.Patterns.PATTERN000:return(r+i)%2==0;case e.Patterns.PATTERN001:return r%2==0;case e.Patterns.PATTERN010:return i%3==0;case e.Patterns.PATTERN011:return(r+i)%3==0;case e.Patterns.PATTERN100:return(Math.floor(r/2)+Math.floor(i/3))%2==0;case e.Patterns.PATTERN101:return r*i%2+r*i%3==0;case e.Patterns.PATTERN110:return(r*i%2+r*i%3)%2==0;case e.Patterns.PATTERN111:return(r*i%3+(r+i)%2)%2==0;default:throw new Error("bad maskPattern:"+t)}}e.isValid=function(t){return null!=t&&""!==t&&!isNaN(t)&&t>=0&&t<=7},e.from=function(t){return e.isValid(t)?parseInt(t,10):void 0},e.getPenaltyN1=function(t){const e=t.size;let r=0,i=0,n=0,o=null,a=null;for(let s=0;s=5&&(r+=i-5+3),o=e,i=1),e=t.get(f,s),e===a?n++:(n>=5&&(r+=n-5+3),a=e,n=1)}i>=5&&(r+=i-5+3),n>=5&&(r+=n-5+3)}return r},e.getPenaltyN2=function(t){const e=t.size;let r=0;for(let i=0;i=10&&(1488===i||93===i)&&r++,n=n<<1&2047|t.get(a,o),a>=10&&(1488===n||93===n)&&r++}return 40*r},e.getPenaltyN4=function(t){let e=0;const r=t.data.length;for(let i=0;i=1&&e<10?t.ccBits[0]:e<27?t.ccBits[1]:t.ccBits[2]},e.getBestModeForData=function(t){return n.testNumeric(t)?e.NUMERIC:n.testAlphanumeric(t)?e.ALPHANUMERIC:n.testKanji(t)?e.KANJI:e.BYTE},e.toString=function(t){if(t&&t.id)return t.id;throw new Error("Invalid mode")},e.isValid=function(t){return t&&t.bit&&t.ccBits},e.from=function(t,r){if(e.isValid(t))return t;try{return function(t){if("string"!=typeof t)throw new Error("Param is not a string");switch(t.toLowerCase()){case"numeric":return e.NUMERIC;case"alphanumeric":return e.ALPHANUMERIC;case"kanji":return e.KANJI;case"byte":return e.BYTE;default:throw new Error("Unknown mode: "+t)}}(t)}catch(t){return r}}},42973:function(t,e,r){const i=r(40115);function n(t){this.mode=i.NUMERIC,this.data=t.toString()}n.getBitsLength=function(t){return 10*Math.floor(t/3)+(t%3?t%3*3+1:0)},n.prototype.getLength=function(){return this.data.length},n.prototype.getBitsLength=function(){return n.getBitsLength(this.data.length)},n.prototype.write=function(t){let e,r,i;for(e=0;e+3<=this.data.length;e+=3)r=this.data.substr(e,3),i=parseInt(r,10),t.put(i,10);const n=this.data.length-e;n>0&&(r=this.data.substr(e),i=parseInt(r,10),t.put(i,3*n+1))},t.exports=n},81538:function(t,e,r){const i=r(80789);e.mul=function(t,e){const r=new Uint8Array(t.length+e.length-1);for(let n=0;n=0;){const t=r[0];for(let n=0;n>o&1),o<6?t.set(o,8,a,!0):o<8?t.set(o+1,8,a,!0):t.set(i-15+o,8,a,!0),o<8?t.set(8,i-o-1,a,!0):o<9?t.set(8,15-o-1+1,a,!0):t.set(8,15-o-1,a,!0);t.set(i-8,8,1,!0)}function g(t,e,r,n){let l;if(Array.isArray(t))l=b.fromArray(t);else{if("string"!=typeof t)throw new Error("Invalid data");{let i=e;if(!i){const e=b.rawSplit(t);i=d.getBestVersionForData(e,r)}l=b.fromString(t,i||40)}}const g=d.getBestVersionForData(l,r);if(!g)throw new Error("The amount of data is too big to be stored in a QR Code");if(e){if(e=0&&e<=6&&(0===i||6===i)||i>=0&&i<=6&&(0===e||6===e)||e>=2&&e<=4&&i>=2&&i<=4?t.set(n+e,o+i,!0,!0):t.set(n+e,o+i,!1,!0))}}(w,e),function(t){const e=t.size;for(let r=8;r=7&&function(t,e){const r=t.size,i=d.getEncodedBits(e);let n,o,a;for(let e=0;e<18;e++)n=Math.floor(e/3),o=e%3+r-8-3,a=1==(i>>e&1),t.set(n,o,a,!0),t.set(o,n,a,!0)}(w,e),function(t,e){const r=t.size;let i=-1,n=r-1,o=7,a=0;for(let s=r-1;s>0;s-=2)for(6===s&&s--;;){for(let r=0;r<2;r++)if(!t.isReserved(n,s-r)){let i=!1;a>>o&1)),t.set(n,s-r,i),o--,-1===o&&(a++,o=7)}if(n+=i,n<0||r<=n){n-=i,i=-i;break}}}(w,y),isNaN(n)&&(n=h.getBestMask(w,m.bind(null,w,r))),h.applyMask(n,w),m(w,r,n),{modules:w,version:e,errorCorrectionLevel:r,maskPattern:n,segments:l}}e.create=function(t,e){if(void 0===t||""===t)throw new Error("No input text");let r,o,a=n.M;return void 0!==e&&(a=n.from(e.errorCorrectionLevel,n.M),r=d.from(e.version),o=h.from(e.maskPattern),e.toSJISFunc&&i.setToSJISFunction(e.toSJISFunc)),g(t,r,a,o)}},31858:function(t,e,r){const i=r(81538);function n(t){this.genPoly=void 0,this.degree=t,this.degree&&this.initialize(this.degree)}n.prototype.initialize=function(t){this.degree=t,this.genPoly=i.generateECPolynomial(this.degree)},n.prototype.encode=function(t){if(!this.genPoly)throw new Error("Encoder not initialized");const e=new Uint8Array(t.length+this.degree);e.set(t);const r=i.mod(e,this.genPoly),n=this.degree-r.length;if(n>0){const t=new Uint8Array(this.degree);return t.set(r,n),t}return r},t.exports=n},12110:function(t,e){let r="(?:[u3000-u303F]|[u3040-u309F]|[u30A0-u30FF]|[uFF00-uFFEF]|[u4E00-u9FAF]|[u2605-u2606]|[u2190-u2195]|u203B|[u2010u2015u2018u2019u2025u2026u201Cu201Du2225u2260]|[u0391-u0451]|[u00A7u00A8u00B1u00B4u00D7u00F7])+";r=r.replace(/u/g,"\\u");const i="(?:(?![A-Z0-9 $%*+\\-./:]|"+r+")(?:.|[\r\n]))+";e.KANJI=new RegExp(r,"g"),e.BYTE_KANJI=new RegExp("[^A-Z0-9 $%*+\\-./:]+","g"),e.BYTE=new RegExp(i,"g"),e.NUMERIC=new RegExp("[0-9]+","g"),e.ALPHANUMERIC=new RegExp("[A-Z $%*+\\-./:]+","g");const n=new RegExp("^"+r+"$"),o=new RegExp("^[0-9]+$"),a=new RegExp("^[A-Z0-9 $%*+\\-./:]+$");e.testKanji=function(t){return n.test(t)},e.testNumeric=function(t){return o.test(t)},e.testAlphanumeric=function(t){return a.test(t)}},37802:function(t,e,r){const i=r(40115),n=r(42973),o=r(41893),a=r(59548),s=r(34010),f=r(12110),h=r(73062),c=r(77742);function u(t){return unescape(encodeURIComponent(t)).length}function d(t,e,r){const i=[];let n;for(;null!==(n=t.exec(r));)i.push({data:n[0],index:n.index,mode:e,length:n[0].length});return i}function l(t){const e=d(f.NUMERIC,i.NUMERIC,t),r=d(f.ALPHANUMERIC,i.ALPHANUMERIC,t);let n,o;return h.isKanjiModeEnabled()?(n=d(f.BYTE,i.BYTE,t),o=d(f.KANJI,i.KANJI,t)):(n=d(f.BYTE_KANJI,i.BYTE,t),o=[]),e.concat(r,n,o).sort((function(t,e){return t.index-e.index})).map((function(t){return{data:t.data,mode:t.mode,length:t.length}}))}function p(t,e){switch(e){case i.NUMERIC:return n.getBitsLength(t);case i.ALPHANUMERIC:return o.getBitsLength(t);case i.KANJI:return s.getBitsLength(t);case i.BYTE:return a.getBitsLength(t)}}function b(t,e){let r;const f=i.getBestModeForData(t);if(r=i.from(e,f),r!==i.BYTE&&r.bit=0?t[t.length-1]:null;return r&&r.mode===e.mode?(t[t.length-1].data+=e.data,t):(t.push(e),t)}),[]))},e.rawSplit=function(t){return e.fromArray(l(t,h.isKanjiModeEnabled()))}},73062:function(t,e){let r;const 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