LBRYCommunity/bitcoinjs-lib
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message: support alternate networks

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This commit is contained in:
Daniel Cousens 2014-05-16 15:39:17 +10:00
parent dc69162757
commit 6b5990c6e2
5 changed files with 57 additions and 31 deletions

9
test/ecdsa.js
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@ -1,6 +1,8 @@
var assert = require('assert')
var crypto = require('../src/crypto')
var ecdsa = require('../src/ecdsa')
var message = require('../src/message')
var networks = require('../src/networks')
var sec = require('../src/sec')
var ecparams = sec("secp256k1")
@ -8,7 +10,6 @@ var ecparams = sec("secp256k1")
var BigInteger = require('bigi')
var ECKey = require('../src/eckey')
var ECPubKey = require('../src/ecpubkey')
var Message = require('../src/message')
var fixtures = require('./fixtures/ecdsa.js')
@ -27,10 +28,12 @@ describe('ecdsa', function() {
describe('recoverPubKey', function() {
it('succesfully recovers a public key', function() {
var addr = 'mgQK8S6CfSXKjPmnujArSmVxafeJfrZsa3'
var signature = new Buffer('H0PG6+PUo96UPTJ/DVj8aBU5it+Nuli4YdsLuTMvfJxoHH9Jb7jYTQXCCOX2jrTChD5S1ic3vCrUQHdmB5/sEQY=', 'base64')
var obj = ecdsa.parseSigCompact(signature)
var pubKey = new ECPubKey(ecdsa.recoverPubKey(obj.r, obj.s, Message.magicHash('1111'), obj.i))
var hash = message.magicHash('1111', networks.bitcoin)
var pubKey = new ECPubKey(ecdsa.recoverPubKey(obj.r, obj.s, hash, obj.i))
assert.equal(pubKey.toHex(), '02e8fcf4d749b35879bc1f3b14b49e67ab7301da3558c5a9b74a54f1e6339c334c')
})