sealedbox.web.js

!function(e,n){"object"==typeof exports&&"object"==typeof module?module.exports=n(require("nacl"),require("Object")):"function"==typeof define&&define.amd?define(["nacl","Object"],n):"object"==typeof exports?exports.sealedBox=n(require("nacl"),require("Object")):e.sealedBox=n(e.nacl,e.Object)}(window,function(e,n){return function(e){var n={};function t(r){if(n[r])return n[r].exports;var o=n[r]={i:r,l:!1,exports:{}};return e[r].call(o.exports,o,o.exports,t),o.l=!0,o.exports}return t.m=e,t.c=n,t.d=function(e,n,r){t.o(e,n)||Object.defineProperty(e,n,{enumerable:!0,get:r})},t.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},t.t=function(e,n){if(1&n&&(e=t(e)),8&n)return e;if(4&n&&"object"==typeof e&&e&&e.__esModule)return e;var r=Object.create(null);if(t.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:e}),2&n&&"string"!=typeof e)for(var o in e)t.d(r,o,function(n){return e[n]}.bind(null,o));return r},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,n){return Object.prototype.hasOwnProperty.call(e,n)},t.p="",t(t.s=3)}([function(n,t){n.exports=e},function(e,n,t){var r=t(2);function o(e,n,t){var r=e[n]+e[t],o=e[n+1]+e[t+1];r>=4294967296&&o++,e[n]=r,e[n+1]=o}function a(e,n,t,r){var o=e[n]+t;t<0&&(o+=4294967296);var a=e[n+1]+r;o>=4294967296&&a++,e[n]=o,e[n+1]=a}function u(e,n){return e[n]^e[n+1]<<8^e[n+2]<<16^e[n+3]<<24}function i(e,n,t,r,u,i){var c=b[u],l=b[u+1],p=b[i],y=b[i+1];o(f,e,n),a(f,e,c,l);var d=f[r]^f[e],s=f[r+1]^f[e+1];f[r]=s,f[r+1]=d,o(f,t,r),d=f[n]^f[t],s=f[n+1]^f[t+1],f[n]=d>>>24^s<<8,f[n+1]=s>>>24^d<<8,o(f,e,n),a(f,e,p,y),d=f[r]^f[e],s=f[r+1]^f[e+1],f[r]=d>>>16^s<<16,f[r+1]=s>>>16^d<<16,o(f,t,r),d=f[n]^f[t],s=f[n+1]^f[t+1],f[n]=s>>>31^d<<1,f[n+1]=d>>>31^s<<1}var c=new Uint32Array([4089235720,1779033703,2227873595,3144134277,4271175723,1013904242,1595750129,2773480762,2917565137,1359893119,725511199,2600822924,4215389547,528734635,327033209,1541459225]),l=new Uint8Array([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,10,4,8,9,15,13,6,1,12,0,2,11,7,5,3,11,8,12,0,5,2,15,13,10,14,3,6,7,1,9,4,7,9,3,1,13,12,11,14,2,6,5,10,4,0,15,8,9,0,5,7,2,4,10,15,14,1,11,12,6,8,3,13,2,12,6,10,0,11,8,3,4,13,7,5,15,14,1,9,12,5,1,15,14,13,4,10,0,7,6,3,9,2,8,11,13,11,7,14,12,1,3,9,5,0,15,4,8,6,2,10,6,15,14,9,11,3,0,8,12,2,13,7,1,4,10,5,10,2,8,4,7,6,1,5,15,11,9,14,3,12,13,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,10,4,8,9,15,13,6,1,12,0,2,11,7,5,3].map(function(e){return 2*e})),f=new Uint32Array(32),b=new Uint32Array(32);function p(e,n){var t=0;for(t=0;t<16;t++)f[t]=e.h[t],f[t+16]=c[t];for(f[24]=f[24]^e.t,f[25]=f[25]^e.t/4294967296,n&&(f[28]=~f[28],f[29]=~f[29]),t=0;t<32;t++)b[t]=u(e.b,4*t);for(t=0;t<12;t++)i(0,8,16,24,l[16*t+0],l[16*t+1]),i(2,10,18,26,l[16*t+2],l[16*t+3]),i(4,12,20,28,l[16*t+4],l[16*t+5]),i(6,14,22,30,l[16*t+6],l[16*t+7]),i(0,10,20,30,l[16*t+8],l[16*t+9]),i(2,12,22,24,l[16*t+10],l[16*t+11]),i(4,14,16,26,l[16*t+12],l[16*t+13]),i(6,8,18,28,l[16*t+14],l[16*t+15]);for(t=0;t<16;t++)e.h[t]=e.h[t]^f[t]^f[t+16]}function y(e,n){if(0===e||e>64)throw new Error("Illegal output length, expected 0 < length <= 64");if(n&&n.length>64)throw new Error("Illegal key, expected Uint8Array with 0 < length <= 64");for(var t={b:new Uint8Array(128),h:new Uint32Array(16),t:0,c:0,outlen:e},r=0;r<16;r++)t.h[r]=c[r];var o=n?n.length:0;return t.h[0]^=16842752^o<<8^e,n&&(d(t,n),t.c=128),t}function d(e,n){for(var t=0;t<n.length;t++)128===e.c&&(e.t+=e.c,p(e,!1),e.c=0),e.b[e.c++]=n[t]}function s(e){for(e.t+=e.c;e.c<128;)e.b[e.c++]=0;p(e,!0);for(var n=new Uint8Array(e.outlen),t=0;t<e.outlen;t++)n[t]=e.h[t>>2]>>8*(3&t);return n}function v(e,n,t){t=t||64,e=r.normalizeInput(e);var o=y(t,n);return d(o,e),s(o)}e.exports={blake2b:v,blake2bHex:function(e,n,t){var o=v(e,n,t);return r.toHex(o)},blake2bInit:y,blake2bUpdate:d,blake2bFinal:s}},function(e,t){e.exports=n},function(e,n,t){"use strict";t.r(n);var r=t(0),o=t.n(r);const a=o.a.box.publicKeyLength+o.a.box.overheadLength;var u=t(1),i=t.n(u);function c(e,n){var t=i.a.blake2bInit(o.a.box.nonceLength,null);return i.a.blake2bUpdate(t,e),i.a.blake2bUpdate(t,n),i.a.blake2bFinal(t)}function l(e,n){var t=new Uint8Array(a+e.length),r=o.a.box.keyPair();t.set(r.publicKey);var u=c(r.publicKey,n),i=o.a.box(e,u,n,r.secretKey);return t.set(i,r.publicKey.length),function(e){for(var n=0;n<e.length;n++)e[n]=0}(r.secretKey),t}function f(e,n,t){var r=e.subarray(0,o.a.box.publicKeyLength),a=c(r,n),u=e.subarray(o.a.box.publicKeyLength);return o.a.box.open(u,a,r,t)}t.d(n,"overheadLength",function(){return a}),t.d(n,"seal",function(){return l}),t.d(n,"open",function(){return f});n.default={seal:l,open:f}}])});