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nacl.min.js
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nacl.min.js
1
!function(r){"use strict";function n(r,n){return r<<n|r>>>32-n}function e(r,n){var e=255&r[n+3];return e=e<<8|255&r[n+2],e=e<<8|255&r[n+1],e<<8|255&r[n+0]}function t(r,n){var e=r[n]<<24|r[n+1]<<16|r[n+2]<<8|r[n+3],t=r[n+4]<<24|r[n+5]<<16|r[n+6]<<8|r[n+7];return new lr(e,t)}function o(r,n,e){var t;for(t=0;4>t;t++)r[n+t]=255&e,e>>>=8}function i(r,n,e){r[n]=e.hi>>24&255,r[n+1]=e.hi>>16&255,r[n+2]=e.hi>>8&255,r[n+3]=255&e.hi,r[n+4]=e.lo>>24&255,r[n+5]=e.lo>>16&255,r[n+6]=e.lo>>8&255,r[n+7]=255&e.lo}function a(r,n,e,t,o){var i,a=0;for(i=0;o>i;i++)a|=r[n+i]^e[t+i];return(1&a-1>>>8)-1}function f(r,n,e,t){return a(r,n,e,t,16)}function u(r,n,e,t){return a(r,n,e,t,32)}function c(r,t,i,a,f){var u,c,w,y=new Uint32Array(16),s=new Uint32Array(16),l=new Uint32Array(16),h=new 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Uint32Array(17);for(u=0;17>u;u++)y[u]=s[u]=0;for(u=0;16>u;u++)y[u]=i[u];for(y[3]&=15,y[4]&=252,y[7]&=15,y[8]&=252,y[11]&=15,y[12]&=252,y[15]&=15;o>0;){for(u=0;17>u;u++)l[u]=0;for(u=0;16>u&&o>u;++u)l[u]=e[t+u];for(l[u]=1,t+=u,o-=u,v(s,l),f=0;17>f;f++)for(w[f]=0,u=0;17>u;u++)w[f]=w[f]+s[u]*(f>=u?y[f-u]:320*y[f+17-u]|0)|0|0;for(f=0;17>f;f++)s[f]=w[f];for(c=0,u=0;16>u;u++)c=c+s[u]|0,s[u]=255&c,c>>>=8;for(c=c+s[16]|0,s[16]=3&c,c=5*(c>>>2)|0,u=0;16>u;u++)c=c+s[u]|0,s[u]=255&c,c>>>=8;c=c+s[16]|0,s[16]=c}for(u=0;17>u;u++)h[u]=s[u];for(v(s,Sr),a=0|-(s[16]>>>7),u=0;17>u;u++)s[u]^=a&(h[u]^s[u]);for(u=0;16>u;u++)l[u]=i[u+16];for(l[16]=0,v(s,l),u=0;16>u;u++)r[n+u]=s[u];return 0}function p(r,n,e,t,o,i){var a=new Uint8Array(16);return b(a,0,e,t,o,i),f(r,n,a,0)}function _(r,n,e,t,o){var i;if(32>e)return-1;for(g(r,0,n,0,e,t,o),b(r,16,r,32,e-32,r),i=0;16>i;i++)r[i]=0;return 0}function A(r,n,e,t,o){var i,a=new 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r,n,e,t=0,o=0,i=0,a=0,f=65535;for(e=0;e<arguments.length;e++)r=arguments[e].lo,n=arguments[e].hi,t+=r&f,o+=r>>>16,i+=n&f,a+=n>>>16;return o+=t>>>16,i+=o>>>16,a+=i>>>16,new lr(i&f|a<<16,t&f|o<<16)}function G(r,n){return new lr(r.hi>>>n,r.lo>>>n|r.hi<<32-n)}function Z(){var r,n=0,e=0;for(r=0;r<arguments.length;r++)n^=arguments[r].lo,e^=arguments[r].hi;return new lr(e,n)}function j(r,n){var e,t,o=32-n;return 32>n?(e=r.hi>>>n|r.lo<<o,t=r.lo>>>n|r.hi<<o):64>n&&(e=r.lo>>>n|r.hi<<o,t=r.hi>>>n|r.lo<<o),new lr(e,t)}function q(r,n,e){var t=r.hi&n.hi^~r.hi&e.hi,o=r.lo&n.lo^~r.lo&e.lo;return new lr(t,o)}function I(r,n,e){var t=r.hi&n.hi^r.hi&e.hi^n.hi&e.hi,o=r.lo&n.lo^r.lo&e.lo^n.lo&e.lo;return new lr(t,o)}function V(r){return Z(j(r,28),j(r,34),j(r,39))}function X(r){return Z(j(r,14),j(r,18),j(r,41))}function D(r){return Z(j(r,1),j(r,8),G(r,7))}function H(r){return Z(j(r,19),j(r,61),G(r,6))}function J(r,n,e){var o,a,f,u=[],c=[],w=[],y=[];for(a=0;8>a;a++)u[a]=w[a]=t(r,8*a);for(var 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$(r,n,e){var t;for(t=0;4>t;t++)d(r[t],n[t],e)}function rr(r,n){var e=hr(),t=hr(),o=hr();k(o,n[2]),Y(e,n[0],o),Y(t,n[1],o),x(r,t),r[31]^=B(e)<<7}function nr(r,n,e){var t,o;for(U(r[0],pr),U(r[1],_r),U(r[2],_r),U(r[3],pr),o=255;o>=0;--o)t=e[o/8|0]>>(7&o)&1,$(r,n,t),W(n,r),W(r,r),$(r,n,t)}function er(r,n){var e=[hr(),hr(),hr(),hr()];U(e[0],dr),U(e[1],xr),U(e[2],_r),Y(e[3],dr,xr),nr(r,e,n)}function tr(r,n,e){var t,o=new Uint8Array(64),i=[hr(),hr(),hr(),hr()];for(e||gr(n,32),Q(o,n,32),o[0]&=248,o[31]&=127,o[31]|=64,er(i,o),rr(r,i),t=0;32>t;t++)n[t+32]=r[t];return 0}function or(r,n){var e,t,o,i;for(t=63;t>=32;--t){for(e=0,o=t-32,i=t-12;i>o;++o)n[o]+=e-16*n[t]*kr[o-(t-32)],e=n[o]+128>>8,n[o]-=256*e;n[o]+=e,n[t]=0}for(e=0,o=0;32>o;o++)n[o]+=e-(n[31]>>4)*kr[o],e=n[o]>>8,n[o]&=255;for(o=0;32>o;o++)n[o]-=e*kr[o];for(t=0;32>t;t++)n[t+1]+=n[t]>>8,r[t]=255&n[t]}function ir(r){var n,e=new Float64Array(64);for(n=0;64>n;n++)e[n]=r[n];for(n=0;64>n;n++)r[n]=0;or(r,e)}function ar(r,n,e,t){var o,i,a=new 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Uint8Array(64),c=[hr(),hr(),hr(),hr()],w=[hr(),hr(),hr(),hr()];if(i=-1,64>e)return-1;if(fr(w,t))return-1;for(o=0;e>o;o++)r[o]=n[o];for(o=0;32>o;o++)r[o+32]=t[o];if(Q(f,r,e),ir(f),nr(c,w,f),er(w,n.subarray(32)),W(c,w),rr(a,c),e-=64,u(n,0,a,0)){for(o=0;e>o;o++)r[o]=0;return-1}for(o=0;e>o;o++)r[o]=n[o+64];return i=e}function cr(r,n){if(r.length!==zr)throw new Error("bad key size");if(n.length!==Rr)throw new Error("bad nonce size")}function wr(r,n){if(r.length!==Cr)throw new Error("bad public key size");if(n.length!==Mr)throw new Error("bad secret key size")}function yr(){var r,n;for(n=0;n<arguments.length;n++)if("[object Uint8Array]"!==(r=Object.prototype.toString.call(arguments[n])))throw new TypeError("unexpected type "+r+", use Uint8Array")}function sr(r){for(var n=0;n<r.length;n++)r[n]=0}var lr=function(r,n){this.hi=0|r,this.lo=0|n},hr=function(r){var n,e=new Float64Array(16);if(r)for(n=0;n<r.length;n++)e[n]=r[n];return e},gr=function(){throw new Error("no PRNG")},vr=new 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