/**
 * A JavaScript implementation of the SHA family of hashes - defined in FIPS PUB 180-4, FIPS PUB 202,
 * and SP 800-185 - as well as the corresponding HMAC implementation as defined in FIPS PUB 198-1.
 *
 * Copyright 2008-2020 Brian Turek, 1998-2009 Paul Johnston & Contributors
 * Distributed under the BSD License
 * See http://caligatio.github.com/jsSHA/ for more information
 *
 * Two ECMAScript polyfill functions carry the following license:
 *
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
 *
 * THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
 * INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
 * MERCHANTABLITY OR NON-INFRINGEMENT.
 *
 * See the Apache Version 2.0 License for specific language governing permissions and limitations under the License.
 */
!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define(r):(t="undefined"!=typeof globalThis?globalThis:t||self).jsSHA=r()}(this,(function(){"use strict";var t=function(r,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,r){t.__proto__=r}||function(t,r){for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(t[n]=r[n])})(r,n)};var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";function n(t,r,n,i){var e,o,u,s=r||[0],f=(n=n||0)>>>3,h=-1===i?3:0;for(e=0;e<t.length;e+=1)o=(u=e+f)>>>2,s.length<=o&&s.push(0),s[o]|=t[e]<<8*(h+i*(u%4));return{value:s,binLen:8*t.length+n}}function i(t,i,e){switch(i){case"UTF8":case"UTF16BE":case"UTF16LE":break;default:throw new Error("encoding must be UTF8, UTF16BE, or UTF16LE")}switch(t){case"HEX":return function(t,r,n){return function(t,r,n,i){var e,o,u,s;if(0!=t.length%2)throw new Error("String of HEX type must be in byte increments");var f=r||[0],h=(n=n||0)>>>3,a=-1===i?3:0;for(e=0;e<t.length;e+=2){if(o=parseInt(t.substr(e,2),16),isNaN(o))throw new Error("String of HEX type contains invalid characters");for(u=(s=(e>>>1)+h)>>>2;f.length<=u;)f.push(0);f[u]|=o<<8*(a+i*(s%4))}return{value:f,binLen:4*t.length+n}}(t,r,n,e)};case"TEXT":return function(t,r,n){return function(t,r,n,i,e){var o,u,s,f,h,a,c,w,v=0,E=n||[0],A=(i=i||0)>>>3;if("UTF8"===r)for(c=-1===e?3:0,s=0;s<t.length;s+=1)for(u=[],128>(o=t.charCodeAt(s))?u.push(o):2048>o?(u.push(192|o>>>6),u.push(128|63&o)):55296>o||57344<=o?u.push(224|o>>>12,128|o>>>6&63,128|63&o):(s+=1,o=65536+((1023&o)<<10|1023&t.charCodeAt(s)),u.push(240|o>>>18,128|o>>>12&63,128|o>>>6&63,128|63&o)),f=0;f<u.length;f+=1){for(h=(a=v+A)>>>2;E.length<=h;)E.push(0);E[h]|=u[f]<<8*(c+e*(a%4)),v+=1}else for(c=-1===e?2:0,w="UTF16LE"===r&&1!==e||"UTF16LE"!==r&&1===e,s=0;s<t.length;s+=1){for(o=t.charCodeAt(s),!0===w&&(o=(f=255&o)<<8|o>>>8),h=(a=v+A)>>>2;E.length<=h;)E.push(0);E[h]|=o<<8*(c+e*(a%4)),v+=2}return{value:E,binLen:8*v+i}}(t,i,r,n,e)};case"B64":return function(t,n,i){return function(t,n,i,e){var o,u,s,f,h,a,c=0,w=n||[0],v=(i=i||0)>>>3,E=-1===e?3:0,A=t.indexOf("=");if(-1===t.search(/^[a-zA-Z0-9=+/]+$/))throw new Error("Invalid character in base-64 string");if(t=t.replace(/=/g,""),-1!==A&&A<t.length)throw new Error("Invalid '=' found in base-64 string");for(o=0;o<t.length;o+=4){for(f=t.substr(o,4),s=0,u=0;u<f.length;u+=1)s|=r.indexOf(f.charAt(u))<<18-6*u;for(u=0;u<f.length-1;u+=1){for(h=(a=c+v)>>>2;w.length<=h;)w.push(0);w[h]|=(s>>>16-8*u&255)<<8*(E+e*(a%4)),c+=1}}return{value:w,binLen:8*c+i}}(t,n,i,e)};case"BYTES":return function(t,r,n){return function(t,r,n,i){var e,o,u,s,f=r||[0],h=(n=n||0)>>>3,a=-1===i?3:0;for(o=0;o<t.length;o+=1)e=t.charCodeAt(o),u=(s=o+h)>>>2,f.length<=u&&f.push(0),f[u]|=e<<8*(a+i*(s%4));return{value:f,binLen:8*t.length+n}}(t,r,n,e)};case"ARRAYBUFFER":try{new ArrayBuffer(0)}catch(t){throw new Error("ARRAYBUFFER not supported by this environment")}return function(t,r,i){return function(t,r,i,e){return n(new Uint8Array(t),r,i,e)}(t,r,i,e)};case"UINT8ARRAY":try{new Uint8Array(0)}catch(t){throw new Error("UINT8ARRAY not supported by this environment")}return function(t,r,i){return n(t,r,i,e)};default:throw new Error("format must be HEX, TEXT, B64, BYTES, ARRAYBUFFER, or UINT8ARRAY")}}function e(t,n,i,e){switch(t){case"HEX":return function(t){return function(t,r,n,i){var e,o,u="",s=r/8,f=-1===n?3:0;for(e=0;e<s;e+=1)o=t[e>>>2]>>>8*(f+n*(e%4)),u+="0123456789abcdef".charAt(o>>>4&15)+"0123456789abcdef".charAt(15&o);return i.outputUpper?u.toUpperCase():u}(t,n,i,e)};case"B64":return function(t){return function(t,n,i,e){var o,u,s,f,h,a="",c=n/8,w=-1===i?3:0;for(o=0;o<c;o+=3)for(f=o+1<c?t[o+1>>>2]:0,h=o+2<c?t[o+2>>>2]:0,s=(t[o>>>2]>>>8*(w+i*(o%4))&255)<<16|(f>>>8*(w+i*((o+1)%4))&255)<<8|h>>>8*(w+i*((o+2)%4))&255,u=0;u<4;u+=1)a+=8*o+6*u<=n?r.charAt(s>>>6*(3-u)&63):e.b64Pad;return a}(t,n,i,e)};case"BYTES":return function(t){return function(t,r,n){var i,e,o="",u=r/8,s=-1===n?3:0;for(i=0;i<u;i+=1)e=t[i>>>2]>>>8*(s+n*(i%4))&255,o+=String.fromCharCode(e);return o}(t,n,i)};case"ARRAYBUFFER":try{new ArrayBuffer(0)}catch(t){throw new Error("ARRAYBUFFER not supported by this environment")}return function(t){return function(t,r,n){var i,e=r/8,o=new ArrayBuffer(e),u=new Uint8Array(o),s=-1===n?3:0;for(i=0;i<e;i+=1)u[i]=t[i>>>2]>>>8*(s+n*(i%4))&255;return o}(t,n,i)};case"UINT8ARRAY":try{new Uint8Array(0)}catch(t){throw new Error("UINT8ARRAY not supported by this environment")}return function(t){return function(t,r,n){var i,e=r/8,o=-1===n?3:0,u=new Uint8Array(e);for(i=0;i<e;i+=1)u[i]=t[i>>>2]>>>8*(o+n*(i%4))&255;return u}(t,n,i)};default:throw new Error("format must be HEX, B64, BYTES, ARRAYBUFFER, or UINT8ARRAY")}}var o=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],u=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],s=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225];function f(t){var r={outputUpper:!1,b64Pad:"=",outputLen:-1},n=t||{},i="Output length must be a multiple of 8";if(r.outputUpper=n.outputUpper||!1,n.b64Pad&&(r.b64Pad=n.b64Pad),n.outputLen){if(n.outputLen%8!=0)throw new Error(i);r.outputLen=n.outputLen}else if(n.shakeLen){if(n.shakeLen%8!=0)throw new Error(i);r.outputLen=n.shakeLen}if("boolean"!=typeof r.outputUpper)throw new Error("Invalid outputUpper formatting option");if("string"!=typeof r.b64Pad)throw new Error("Invalid b64Pad formatting option");return r}function h(t,r){return t>>>r|t<<32-r}function a(t,r){return t>>>r}function c(t,r,n){return t&r^~t&n}function w(t,r,n){return t&r^t&n^r&n}function v(t){return h(t,2)^h(t,13)^h(t,22)}function E(t,r){var n=(65535&t)+(65535&r);return(65535&(t>>>16)+(r>>>16)+(n>>>16))<<16|65535&n}function A(t,r,n,i){var e=(65535&t)+(65535&r)+(65535&n)+(65535&i);return(65535&(t>>>16)+(r>>>16)+(n>>>16)+(i>>>16)+(e>>>16))<<16|65535&e}function p(t,r,n,i,e){var o=(65535&t)+(65535&r)+(65535&n)+(65535&i)+(65535&e);return(65535&(t>>>16)+(r>>>16)+(n>>>16)+(i>>>16)+(e>>>16)+(o>>>16))<<16|65535&o}function d(t){return h(t,7)^h(t,18)^a(t,3)}function l(t){return h(t,6)^h(t,11)^h(t,25)}function R(t){return"SHA-224"==t?u.slice():s.slice()}function y(t,r){var n,i,e,u,s,f,R,y,U,b,T,m,F=[];for(n=r[0],i=r[1],e=r[2],u=r[3],s=r[4],f=r[5],R=r[6],y=r[7],T=0;T<64;T+=1)F[T]=T<16?t[T]:A(h(m=F[T-2],17)^h(m,19)^a(m,10),F[T-7],d(F[T-15]),F[T-16]),U=p(y,l(s),c(s,f,R),o[T],F[T]),b=E(v(n),w(n,i,e)),y=R,R=f,f=s,s=E(u,U),u=e,e=i,i=n,n=E(U,b);return r[0]=E(n,r[0]),r[1]=E(i,r[1]),r[2]=E(e,r[2]),r[3]=E(u,r[3]),r[4]=E(s,r[4]),r[5]=E(f,r[5]),r[6]=E(R,r[6]),r[7]=E(y,r[7]),r}return function(r){function n(t,n,e){var o=this;if("SHA-224"!==t&&"SHA-256"!==t)throw new Error("Chosen SHA variant is not supported");var u=e||{};return(o=r.call(this,t,n,e)||this).t=o.i,o.o=!0,o.u=-1,o.s=i(o.h,o.v,o.u),o.A=y,o.p=function(t){return t.slice()},o.l=R,o.R=function(r,n,i,e){return function(t,r,n,i,e){for(var o,u=15+(r+65>>>9<<4),s=r+n;t.length<=u;)t.push(0);for(t[r>>>5]|=128<<24-r%32,t[u]=4294967295&s,t[u-1]=s/4294967296|0,o=0;o<t.length;o+=16)i=y(t.slice(o,o+16),i);return"SHA-224"===e?[i[0],i[1],i[2],i[3],i[4],i[5],i[6]]:i}(r,n,i,e,t)},o.U=R(t),o.T=512,o.m="SHA-224"===t?224:256,o.F=!1,u.hmacKey&&o.B(function(t,r,n,e){var o=t+" must include a value and format";if(!r){if(!e)throw new Error(o);return e}if(void 0===r.value||!r.format)throw new Error(o);return i(r.format,r.encoding||"UTF8",n)(r.value)}("hmacKey",u.hmacKey,o.u)),o}return function(r,n){function i(){this.constructor=r}t(r,n),r.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}(n,r),n}(function(){function t(t,r,n){var i=n||{};if(this.h=r,this.v=i.encoding||"UTF8",this.numRounds=i.numRounds||1,isNaN(this.numRounds)||this.numRounds!==parseInt(this.numRounds,10)||1>this.numRounds)throw new Error("numRounds must a integer >= 1");this.g=t,this.Y=[],this.H=0,this.S=!1,this.I=0,this.C=!1,this.L=[],this.N=[]}return t.prototype.update=function(t){var r,n=0,i=this.T>>>5,e=this.s(t,this.Y,this.H),o=e.binLen,u=e.value,s=o>>>5;for(r=0;r<s;r+=i)n+this.T<=o&&(this.U=this.A(u.slice(r,r+i),this.U),n+=this.T);this.I+=n,this.Y=u.slice(n>>>5),this.H=o%this.T,this.S=!0},t.prototype.getHash=function(t,r){var n,i,o=this.m,u=f(r);if(this.F){if(-1===u.outputLen)throw new Error("Output length must be specified in options");o=u.outputLen}var s=e(t,o,this.u,u);if(this.C&&this.t)return s(this.t(u));for(i=this.R(this.Y.slice(),this.H,this.I,this.p(this.U),o),n=1;n<this.numRounds;n+=1)this.F&&o%32!=0&&(i[i.length-1]&=16777215>>>24-o%32),i=this.R(i,o,0,this.l(this.g),o);return s(i)},t.prototype.setHMACKey=function(t,r,n){if(!this.o)throw new Error("Variant does not support HMAC");if(this.S)throw new Error("Cannot set MAC key after calling update");var e=i(r,(n||{}).encoding||"UTF8",this.u);this.B(e(t))},t.prototype.B=function(t){var r,n=this.T>>>3,i=n/4-1;if(1!==this.numRounds)throw new Error("Cannot set numRounds with MAC");if(this.C)throw new Error("MAC key already set");for(n<t.binLen/8&&(t.value=this.R(t.value,t.binLen,0,this.l(this.g),this.m));t.value.length<=i;)t.value.push(0);for(r=0;r<=i;r+=1)this.L[r]=909522486^t.value[r],this.N[r]=1549556828^t.value[r];this.U=this.A(this.L,this.U),this.I=this.T,this.C=!0},t.prototype.getHMAC=function(t,r){var n=f(r);return e(t,this.m,this.u,n)(this.i())},t.prototype.i=function(){var t;if(!this.C)throw new Error("Cannot call getHMAC without first setting MAC key");var r=this.R(this.Y.slice(),this.H,this.I,this.p(this.U),this.m);return t=this.A(this.N,this.l(this.g)),t=this.R(r,this.m,this.T,t,this.m)},t}())}));
