browserCryptoLib.js
1.04 KB
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var Hmac = require('./browserHmac');
var Md5 = require('./browserMd5');
var Sha1 = require('./browserSha1');
var Sha256 = require('./browserSha256');
/**
* @api private
*/
module.exports = exports = {
createHash: function createHash(alg) {
alg = alg.toLowerCase();
if (alg === 'md5') {
return new Md5();
} else if (alg === 'sha256') {
return new Sha256();
} else if (alg === 'sha1') {
return new Sha1();
}
throw new Error('Hash algorithm ' + alg + ' is not supported in the browser SDK');
},
createHmac: function createHmac(alg, key) {
alg = alg.toLowerCase();
if (alg === 'md5') {
return new Hmac(Md5, key);
} else if (alg === 'sha256') {
return new Hmac(Sha256, key);
} else if (alg === 'sha1') {
return new Hmac(Sha1, key);
}
throw new Error('HMAC algorithm ' + alg + ' is not supported in the browser SDK');
},
createSign: function() {
throw new Error('createSign is not implemented in the browser');
}
};