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message: remove signing verification

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The signature verifications here are unnecessary, as this
is not what is under test.
This commit is contained in:
Daniel Cousens 2014-05-16 13:40:51 +10:00
parent 10fe4474d1
commit dc69162757
1 changed files with 16 additions and 32 deletions
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48
test/message.js
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@ -7,10 +7,10 @@ var Message = require('../src/message')
var fixtures = require('./fixtures/message')
describe('Message', function() {
var msg
var message
beforeEach(function() {
msg = 'vires is numeris'
message = 'vires is numeris'
})
describe('magicHash', function() {
@ -36,8 +36,8 @@ describe('Message', function() {
})
it('can verify a signed message', function() {
assert.ok(Message.verify(addr, sig, msg))
assert.ok(Message.verify(caddr, csig, msg))
assert.ok(Message.verify(addr, sig, message))
assert.ok(Message.verify(caddr, csig, message))
})
it('will fail for the wrong message', function() {
@ -46,50 +46,34 @@ describe('Message', function() {
})
it('will fail for the wrong public key', function() {
assert.ok(!Message.verify('1MsHWS1BnwMc3tLE8G35UXsS58fKipzB7a', sig, msg))
assert.ok(!Message.verify('1Q1pE5vPGEEMqRcVRMbtBK842Y6Pzo6nK9', csig, msg))
assert.ok(!Message.verify('1MsHWS1BnwMc3tLE8G35UXsS58fKipzB7a', sig, message))
assert.ok(!Message.verify('1Q1pE5vPGEEMqRcVRMbtBK842Y6Pzo6nK9', csig, message))
})
it('supports alternate network addresses', function() {
var taddr = 'mxnQZKxSKjzaMgrdXzk35rif3u62TLDrg9'
var tsig = new Buffer('IGucnrTku3KLCCHUMwq9anawfrlN8RK1HWMN+10LhsHJeysBdWfj5ohJcS/+oqrlVFNvEgbgEeAQUL6r3sZwnj8=', 'base64')
assert.ok(Message.verify(taddr, tsig, msg))
assert.ok(Message.verify(taddr, tsig, message))
assert.ok(!Message.verify(taddr, tsig, 'foobar'))
})
it('does not cross verify (compressed/uncompressed)', function() {
assert.ok(!Message.verify(addr, csig, msg))
assert.ok(!Message.verify(caddr, sig, msg))
assert.ok(!Message.verify(addr, csig, message))
assert.ok(!Message.verify(caddr, sig, message))
})
})
describe('signing', function() {
describe('using the uncompressed public key', function(){
it('gives same signature as a compressed public key', function() {
var key = ECKey.makeRandom(false) // uncompressed
var sig = Message.sign(key, msg)
it('gives matching signatures irrespective of point compression', function() {
var privKey = ECKey.makeRandom(false)
var compressedKey = new ECKey(privKey.D, true)
var compressedKey = new ECKey(key.D, true) // compressed clone
var csig = Message.sign(compressedKey, msg)
var sig = Message.sign(privKey, message)
var csig = Message.sign(compressedKey, message)
var addr = key.pub.getAddress()
var caddr = compressedKey.pub.getAddress()
assert.ok(Message.verify(addr, sig, msg))
assert.ok(Message.verify(caddr, csig, msg))
assert.notDeepEqual(sig.slice(0, 2), csig.slice(0, 2)) // unequal compression flags
assert.deepEqual(sig.slice(2), csig.slice(2)) // equal signatures
})
})
describe('testnet address', function(){
it('works', function(){
var key = ECKey.makeRandom()
var sig = Message.sign(key, msg)
var addr = key.pub.getAddress(networks.testnet.pubKeyHash)
assert(Message.verify(addr, sig, msg))
})
assert.notDeepEqual(sig.slice(0, 2), csig.slice(0, 2)) // unequal compression flags
assert.deepEqual(sig.slice(2), csig.slice(2)) // equal signatures
})
})
})