22 lines
14 KiB
JavaScript
22 lines
14 KiB
JavaScript
|
/**
|
||
|
|
* 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 2008-2022 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(r,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(r="undefined"!=typeof globalThis?globalThis:r||self).jsSHA=t()}(this,(function(){"use strict";var r=function(t,n){return r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(r,t){r.__proto__=t}||function(r,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(r[n]=t[n])},r(t,n)};var t="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n="ARRAYBUFFER not supported by this environment",e="UINT8ARRAY not supported by this environment";function i(r,t,n,e){var i,o,u,s=t||[0],f=(n=n||0)>>>3,a=-1===e?3:0;for(i=0;i<r.length;i+=1)o=(u=i+f)>>>2,s.length<=o&&s.push(0),s[o]|=r[i]<<8*(a+e*(u%4));return{value:s,binLen:8*r.length+n}}function o(r,o,u){switch(o){case"UTF8":case"UTF16BE":case"UTF16LE":break;default:throw new Error("encoding must be UTF8, UTF16BE, or UTF16LE")}switch(r){case"HEX":return function(r,t,n){return function(r,t,n,e){var i,o,u,s;if(0!=r.length%2)throw new Error("String of HEX type must be in byte increments");var f=t||[0],a=(n=n||0)>>>3,h=-1===e?3:0;for(i=0;i<r.length;i+=2){if(o=parseInt(r.substr(i,2),16),isNaN(o))throw new Error("String of HEX type contains invalid characters");for(u=(s=(i>>>1)+a)>>>2;f.length<=u;)f.push(0);f[u]|=o<<8*(h+e*(s%4))}return{value:f,binLen:4*r.length+n}}(r,t,n,u)};case"TEXT":return function(r,t,n){return function(r,t,n,e,i){var o,u,s,f,a,h,c,w,v=0,l=n||[0],E=(e=e||0)>>>3;if("UTF8"===t)for(c=-1===i?3:0,s=0;s<r.length;s+=1)for(u=[],128>(o=r.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&r.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(a=(h=v+E)>>>2;l.length<=a;)l.push(0);l[a]|=u[f]<<8*(c+i*(h%4)),v+=1}else for(c=-1===i?2:0,w="UTF16LE"===t&&1!==i||"UTF16LE"!==t&&1===i,s=0;s<r.length;s+=1){for(o=r.charCodeAt(s),!0===w&&(o=(f=255&o)<<8|o>>>8),a=(h=v+E)>>>2;l.length<=a;)l.push(0);l[a]|=o<<8*(c+i*(h%4)),v+=2}return{value:l,binLen:8*v+e}}(r,o,t,n,u)};case"B64":return function(r,n,e){return function(r,n,e,i){var o,u,s,f,a,h,c=0,w=n||[0],v=(e=e||0)>>>3,l=-1===i?3:0,E=r.indexOf("=");if(-1===r.search(/^[a-zA-Z0-9=+/]+$/))throw new Error("Invalid character in base-64 string");if(r=r.replace(/=/g,""),-1!==E&&E<r.length)throw new Error("Invalid '=' found in base-64 string");for(o=0;o<r.length;o+=4){for(f=r.substr(o,4),s=0,u=0;u<f.length;u+=1)s|=t.indexOf(f.charAt(u))<<18-6*u;for(u=0;u<f.length-1;u+=1){for(a=(h=c+v)>>>2;w.length<=a;)w.push(0);w[a]|=(s>>>16-8*u&255)<<8*(l+i*(h%4)),c+=1}}return{value:w,binLen:8*c+e}}(r,n,e,u)};case"BYTES":return function(r,t,n){return function(r,t,n,e){var i,o,u,s,f=t||[0],a=(n=n||0)>>>3,h=-1===e?3:0;for(o=0;o<r.length;o+=1)i=r.charCodeAt(o),u=(s=o+a)>>>2,f.length<=u&&f.push(0),f[u]|=i<<8*(h+e*(s%4));return{value:f,binLen:8*r.length+n}}(r,t,n,u)};case"ARRAYBUFFER":try{new ArrayBuffer(0)}catch(r){throw new Error(n)}return function(r,t,n){return function(r,t,n,e){return i(new Uint8Array(r),t,n,e)}(r,t,n,u)};case"UINT8ARRAY":try{new Uint8Array(0)}catch(r){throw new Error(e)}return function(r,t,n){return i(r,t,n,u)};default:throw new Error("format must be HEX, TEXT, B64, BYTES, ARRAYBUFFER, or UINT8ARRAY")}}function u(r,i,o,u){switch(r){case"HEX":return function(r){return function(r,t,n,e){var i,o,u="0123456789abcdef",s="",f=t/8,a=-1===n?3:0;for(i=0;i<f;i+=1)o=r[i>>>2]>>>8*(a+n*(i%4)),s+=u.charAt(o>>>4&15)+u.charAt(15&o);return e.outputUpper?s.toUpperCase():s}(r,i,o,u)};case"B64":return function(r){return function(r,n,e,i){var o,u,s,f,a,h="",c=n/8,w=-1===e?3:0;for(o=0;o<c;o+=3)for(f=o+1<c?r[o+1>>>2]:0,a=o+2<c?r[o+2>>>2]:0,s=(r[o>>>2]>>>8*(w+e*(o%4))&255)<<16|(f>>>8*(w+e*((o+1)%4))&255)<<8|a>>>8*(w+e*((o+2)%4))&255,u=0;u<4;u+=1)h+=8*o+6*u<=n?t.charAt(s>>>6*(3-u)&63):i.b64Pad;return h}(r,i,o,u)};case"BYTES":return function(r){return function(r,t,n){var e,i,o="",u=t/8,s=-1===n?3:0;for(e=0;e<u;e+=1)i=r[e>>>2]>>>8*(s+n*(e%4))&255,o+=String.fromCh
|