Fully end to end encrypted anonymous chat program. Server only stores public key lookup for users and the encrypted messages. No credentials are transfered to the server, but kept in local browser storage. This allows 100% safe chatting. https://safechat.ch
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'use strict';
var openpgp = typeof window != 'undefined' && window.openpgp ? window.openpgp : require('../../../dist/openpgp');
var util = openpgp.util,
chai = require('chai'),
expect = chai.expect;
it('CAST-128 cipher test with test vectors from RFC2144', function (done) {
function test_cast(input, key, output) {
var cast5 = new openpgp.crypto.cipher.cast5(key);
var result = util.bin2str(cast5.encrypt(input));
return util.hexstrdump(result) == util.hexstrdump(util.bin2str(output));
}
var testvectors = [[[0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A],[0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF],[0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2]]];
for (var i = 0; i < testvectors.length; i++) {
var res = test_cast(testvectors[i][1],testvectors[i][0],testvectors[i][2]);
expect(res, 'vector with block ' + util.hexidump(testvectors[i][0]) +
' and key ' + util.hexidump(testvectors[i][1]) +
' should be ' + util.hexidump(testvectors[i][2])).to.be.true;
}
done();
});