!function(n,t){if("object"==typeof exports&&"object"==typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else if("object"==typeof exports)exports.JsCrypto=t();else{var r=t();for(var e in n.JsCrypto=n.JsCrypto||{},n.JsCrypto.mode=n.JsCrypto=n.JsCrypto||{},n.JsCrypto.mode,r)n.JsCrypto=n.JsCrypto||{},n.JsCrypto.mode[e]=r[e]}}(this,(function(){return function(){"use strict";var n={d:function(t,r){for(var e in r)n.o(r,e)&&!n.o(t,e)&&Object.defineProperty(t,e,{enumerable:!0,get:r[e]})}};n.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(n){if("object"==typeof window)return window}}(),n.o=function(n,t){return Object.prototype.hasOwnProperty.call(n,t)},n.r=function(n){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(n,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(n,"t",{value:!0})};var t={};n.r(t),n.d(t,{CCM:function(){return w}});var r,e=function(){function n(n){this.i=n,this.u=n.cipher,this.h=n.iv}return n.prototype.processBlock=function(n,t){},n.createEncryptor=function(n){throw new Error("Not implemented yet")},n.createDecryptor=function(n){throw new Error("Not implemented yet")},n}(),i=function(n){for(var t=n.nSigBytes,r=n.words,e=[],i=0;i<t;i++){var o=r[i>>>2]>>>24-i%4*8&255;e.push((o>>>4).toString(16)),e.push((15&o).toString(16))}return e.join("")},o="undefined"!=typeof navigator&&navigator.userAgent?navigator.userAgent.toLowerCase():"",u=(r=parseInt((/msie (\d+)/.exec(o)||[])[1],10),isNaN(r)?(r=parseInt((/trident\/.*; rv:(\d+)/.exec(o)||[])[1],10),!isNaN(r)&&r):r);var f=function(){if("undefined"!=typeof window){var t=window.crypto||window.msCrypto;if(!t){if(function(n,t){return!1!==u&&(!t||("<"===n?u<t:"<="===n?u<=t:">"===n?u>t:">="===n?u>=t:u===t))}("<",11))return console.warn("IE <= 10 uses insecure random generator. Please consider to use IE11 or another modern browser"),function(){return Math.floor(512*Math.random())%256};throw new Error("Crypto module not found")}return function(){return t.getRandomValues(new Uint32Array(1))[0]}}return void 0!==n.g&&n.g.crypto?function(){return n.g.crypto.randomBytes(4).readInt32LE()}:function(){return require("crypto").randomBytes(4).readInt32LE()}}(),a=function(){function n(t,r){if(Array.isArray(t)||!t)return this.v=Array.isArray(t)?t:[],void(this.l="number"==typeof r?r:4*this.v.length);if(t instanceof n)return this.v=t.words.slice(),void(this.l=t.nSigBytes);var e;try{t instanceof ArrayBuffer?e=new Uint8Array(t):(t instanceof Uint8Array||t instanceof Int8Array||t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array||t instanceof Float64Array)&&(e=new Uint8Array(t.buffer,t.byteOffset,t.byteLength))}catch(n){throw new Error("Invalid argument")}if(!e)throw new Error("Invalid argument");for(var i=e.byteLength,o=[],u=0;u<i;u++)o[u>>>2]|=e[u]<<24-u%4*8;this.v=o,this.l=i}return Object.defineProperty(n.prototype,"nSigBytes",{get:function(){return this.l},set:function(n){this.l=n},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"words",{get:function(){return this.v},enumerable:!1,configurable:!0}),n.prototype.toString=function(n){return n?n.stringify(this):i(this)},n.prototype.toUint8Array=function(){for(var n=this.v,t=this.l,r=new Uint8Array(t),e=0;e<t;e++)r[e]=n[e>>>2]>>>24-e%4*8&255;return r},n.prototype.concat=function(n){var t=n.words.slice(),r=n.nSigBytes;if(this.clamp(),this.l%4)for(var e=0;e<r;e++){var i=t[e>>>2]>>>24-e%4*8&255;this.v[this.l+e>>>2]|=i<<24-(this.l+e)%4*8}else for(e=0;e<r;e+=4)this.v[this.l+e>>>2]=t[e>>>2];return this.l+=r,this},n.prototype.clamp=function(){var n=this.l;this.v[n>>>2]&=4294967295<<32-n%4*8,this.v.length=Math.ceil(n/4)},n.prototype.clone=function(){return new n(this.v.slice(),this.l)},n.random=function(t){for(var r=[],e=0;e<t;e+=4)r.push(f());return new n(r,t)},n}();function s(n,t){for(var r=n.nSigBytes-t,e=[],i=0;i<t;i++){var o=i>>>2,u=r+i,f=u>>>2,s=n.words[f]>>>24-u%4*8&255;e[o]=0|e[o]|s<<24-i%4*8}var c=new a(e,t);return c.clamp(),c}var c,h=(c=function(n,t){return(c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(n,t){n.__proto__=t}||function(n,t){for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&(n[r]=t[r])})(n,t)},function(n,t){function r(){this.constructor=n}c(n,t),n.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}),w=function(n){function t(t){var r=n.call(this,t)||this;r.p=1;var e=t.cipher,i=t.iv;if(4!==e.blockSize)throw new Error("In CCM, cipher block size must be 128bit");if(i&&(i.nSigBytes>13||i.nSigBytes<7))throw new Error("Byte size of iv must be between 7 and 13");return r.m=i||new a([0,0],8),r.A=15-r.m.nSigBytes,r}return h(t,n),t.getB0=function(n,t,r,e){if(r.nSigBytes+e.nSigBytes!==15)throw new Error("LEN(Q)+LEN(N) must be 15");var i=255&(0|(n?1:0)<<6|(t-2)/2<<3|r.nSigBytes-1),o=e.clone().concat(r);return new a([i<<24],1).concat(o)},t.formatAssociatedDataAndPayload=function(n,t){var r,e=n.nSigBytes;if(0===e)r=new a([0],0);else if(e<Math.pow(2,16)-Math.pow(2,8))r=new a([e<<16],2);else{if(!(e<Math.pow(2,32)))throw new Error("LEN(A) larger than 2**32-1 is not supported");r=new a([4294836224],2).concat(new a([e],4))}for(var i=Math.floor(n.nSigBytes/4),o=0;o<i;o++)r.concat(new a([n.words[o]],4));n.nSigBytes%4&&(r.concat(new a([n.words[i]],n.nSigBytes%4)),r.concat(new a([0],4-n.nSigBytes%4))),r.nSigBytes%16&&r.concat(new a([0],16-r.nSigBytes%16));var u=Math.floor(t.nSigBytes/4);for(o=0;o<u;o++)r.concat(new a([t.words[o]],4));return t.nSigBytes%4&&(r.concat(new a([t.words[u]],t.nSigBytes%4)),r.concat(new a([0],4-t.nSigBytes%4))),r.nSigBytes%16&&r.concat(new a([0],16-r.nSigBytes%16)),r},t.genCtr=function(n,t,r){if(t.nSigBytes+n!==15)throw new Error("LEN(Q)+LEN(N) must be 15");for(var e=new a([(n-1&7)<<24],1),i=new a([],0),o=Math.floor(n/4),u=0;u<o-1;u++)i.concat(new a([0],4));return n%4?n>4?(i.concat(new a([0],n%4)),i.concat(new a([r],4))):i.concat(new a([r<<32-8*n],n)):i.concat(new a([r],4)),e.concat(t).concat(i)},t.mac=function(n,r,e,i,o,u){var f=new n({key:r,iv:e});if(4!==f.blockSize)throw new Error("In CCM, cipher block size must be 128bit");if(e&&(e.nSigBytes>13||e.nSigBytes<7))throw new Error("Byte size of iv must be between 7 and 13");var c=e||new a([0,0],8),h=(null==i?void 0:i.clone())||new a,w=h.nSigBytes,v=(null==o?void 0:o.clone())||new a,l=v.nSigBytes;if(l>>>0>4294967295)throw new Error("Byte length of Payload(plainText) larger than 2^32-1 (4,294,967,295byte) is not supported at this time.");var d=15-c.nSigBytes,y=s(new a([0,l],8),d),b=u||16,p=t.getB0(Boolean(w),b,y,c),m=t.formatAssociatedDataAndPayload(h,v),E=p.words.slice();f.encryptBlock(E,0);for(var g=m.nSigBytes/16,A=m.words,j=E,M=0;M<g;M++){var N=[A[4*M]^j[0],A[4*M+1]^j[1],A[4*M+2]^j[2],A[4*M+3]^j[3]];f.encryptBlock(N,0),j=N}var I=new a(j,b),O=t.genCtr(d,c,0);f.encryptBlock(O.words,0);for(M=0;M<4;M++)I.words[M]^=O.words[M];return I.clamp(),I},t.combineCipherTextAndAuthTag=function(n,t){return n.clone().concat(t)},t.splitCipherTextAndAuthTag=function(n,t){var r,e,i=t||16;return{cipherText:(r=n,e=n.nSigBytes-i,new a(r.words.slice(),e)),authTag:s(n,i)}},t.createEncryptor=function(n){return new t.Encryptor(n)},t.createDecryptor=function(n){return new t.Decryptor(n)},t.Encryptor=function(n){function r(){return null!==n&&n.apply(this,arguments)||this}return h(r,n),r.prototype.processBlock=function(n,r){var e=this.u,i=e.blockSize,o=t.genCtr(this.A,this.m,this.p);e.encryptBlock(o.words,0);for(var u=0;u<i;u++)n[r+u]^=o.words[u];this.p++},r}(t),t.Decryptor=function(n){function r(){return null!==n&&n.apply(this,arguments)||this}return h(r,n),r.prototype.processBlock=function(n,r){var e=this.u,i=e.blockSize,o=t.genCtr(this.A,this.m,this.p);e.encryptBlock(o.words,0);for(var u=0;u<i;u++)n[r+u]^=o.words[u];this.p++},r}(t),t}(e);return t}()}));