140 lines
4.4 KiB
JavaScript
140 lines
4.4 KiB
JavaScript
'use strict';
|
|
/* global describe it */
|
|
|
|
var assert = require('assert');
|
|
var crypto = require('crypto');
|
|
var hash = require('../');
|
|
|
|
describe('Hash', function() {
|
|
function test(fn, cases) {
|
|
for (var i = 0; i < cases.length; i++) {
|
|
var msg = cases[i][0];
|
|
var res = cases[i][1];
|
|
var enc = cases[i][2];
|
|
|
|
var dgst = fn().update(msg, enc).digest('hex');
|
|
assert.equal(dgst, res);
|
|
|
|
// Split message
|
|
dgst = fn().update(msg.slice(0, 2), enc)
|
|
.update(msg.slice(2), enc)
|
|
.digest('hex');
|
|
assert.equal(dgst, res);
|
|
}
|
|
}
|
|
|
|
it('should support sha256', function() {
|
|
assert.equal(hash.sha256.blockSize, 512);
|
|
assert.equal(hash.sha256.outSize, 256);
|
|
|
|
test(hash.sha256, [
|
|
[ 'abc',
|
|
'ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad' ],
|
|
[ 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq',
|
|
'248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1' ],
|
|
[ 'deadbeef',
|
|
'5f78c33274e43fa9de5659265c1d917e25c03722dcb0b8d27db8d5feaa813953',
|
|
'hex' ],
|
|
]);
|
|
});
|
|
|
|
it('should support sha224', function() {
|
|
assert.equal(hash.sha224.blockSize, 512);
|
|
assert.equal(hash.sha224.outSize, 224);
|
|
|
|
test(hash.sha224, [
|
|
[ 'abc',
|
|
'23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7' ],
|
|
[ 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq',
|
|
'75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525' ],
|
|
[ 'deadbeef',
|
|
'55b9eee5f60cc362ddc07676f620372611e22272f60fdbec94f243f8',
|
|
'hex' ],
|
|
]);
|
|
});
|
|
|
|
it('should support ripemd160', function() {
|
|
assert.equal(hash.ripemd160.blockSize, 512);
|
|
assert.equal(hash.ripemd160.outSize, 160);
|
|
|
|
test(hash.ripemd160, [
|
|
[ '', '9c1185a5c5e9fc54612808977ee8f548b2258d31'],
|
|
[ 'abc',
|
|
'8eb208f7e05d987a9b044a8e98c6b087f15a0bfc' ],
|
|
[ 'message digest',
|
|
'5d0689ef49d2fae572b881b123a85ffa21595f36' ],
|
|
[ 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq',
|
|
'12a053384a9c0c88e405a06c27dcf49ada62eb2b' ],
|
|
[ 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789',
|
|
'b0e20b6e3116640286ed3a87a5713079b21f5189' ],
|
|
]);
|
|
});
|
|
|
|
it('should support sha1', function() {
|
|
assert.equal(hash.sha1.blockSize, 512);
|
|
assert.equal(hash.sha1.outSize, 160);
|
|
|
|
test(hash.sha1, [
|
|
[ '',
|
|
'da39a3ee5e6b4b0d3255bfef95601890afd80709' ],
|
|
[ 'abc',
|
|
'a9993e364706816aba3e25717850c26c9cd0d89d' ],
|
|
[ 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq',
|
|
'84983e441c3bd26ebaae4aa1f95129e5e54670f1' ],
|
|
[ 'deadbeef',
|
|
'd78f8bb992a56a597f6c7a1fb918bb78271367eb',
|
|
'hex' ],
|
|
]);
|
|
});
|
|
|
|
it('should support sha512', function() {
|
|
assert.equal(hash.sha512.blockSize, 1024);
|
|
assert.equal(hash.sha512.outSize, 512);
|
|
|
|
test(hash.sha512, [
|
|
[ 'abc',
|
|
'ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a' +
|
|
'2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f'
|
|
],
|
|
[
|
|
'abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn' +
|
|
'hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu',
|
|
'8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018' +
|
|
'501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909'
|
|
]
|
|
]);
|
|
});
|
|
|
|
it('should support sha384', function() {
|
|
assert.equal(hash.sha384.blockSize, 1024);
|
|
assert.equal(hash.sha384.outSize, 384);
|
|
|
|
test(hash.sha384, [
|
|
[ 'abc',
|
|
'cb00753f45a35e8bb5a03d699ac65007272c32ab0eded1631a8b605a43ff5bed' +
|
|
'8086072ba1e7cc2358baeca134c825a7'
|
|
],
|
|
[
|
|
'abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn' +
|
|
'hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu',
|
|
'09330c33f71147e83d192fc782cd1b4753111b173b3b05d22fa08086e3b0f712' +
|
|
'fcc7c71a557e2db966c3e9fa91746039'
|
|
]
|
|
]);
|
|
});
|
|
|
|
it('handles utf8 in strings just like crypto', function() {
|
|
const algorithm = 'sha256';
|
|
test(hash[algorithm], [
|
|
'hello', // one byte per character
|
|
'привет', // two bytes per character
|
|
'您好', // three bytes per character
|
|
'👋', // four bytes per character
|
|
'hello привет 您好 👋!!!' // mixed character lengths
|
|
].map(str => [str, crypto
|
|
.createHash(algorithm)
|
|
.update(str)
|
|
.digest('hex')]));
|
|
});
|
|
|
|
});
|