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bitcore-lib-zcash
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run secp256k1 test vectors in Key where they also matter

This commit is contained in:
Ryan X. Charles 2014-07-11 15:05:38 -07:00
parent 572035fdd5
commit 92ac073035
1 changed files with 15 additions and 0 deletions
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15
test/test.Key.js
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@ -10,6 +10,8 @@ var Key = bitcore.Key;
var Point = bitcore.Point;
var bignum = bitcore.Bignum;
var testdata = testdata || require('./testdata');
describe('Key (ECKey)', function() {
it('should initialize the main object', function() {
should.exist(Key);
@ -192,5 +194,18 @@ describe('Key (ECKey)', function() {
});
});
describe('secp256k1 test vectors', function() {
//test vectors from http://crypto.stackexchange.com/questions/784/are-there-any-secp256k1-ecdsa-test-examples-available
testdata.dataSecp256k1.nTimesG.forEach(function(val) {
it('should multiply n by G and get p from test data', function() {
var key = new Key();
key.private = new Buffer(val.n, 'hex');
key.regenerateSync();
key.compressed = false;
key.public.slice(1, 33).toString('hex').toUpperCase().should.equal(val.px);
key.public.slice(33, 65).toString('hex').toUpperCase().should.equal(val.py);
});
});
});
});