74 lines
2.4 KiB
JavaScript
74 lines
2.4 KiB
JavaScript
var assert = require('assert')
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var networks = require('../src/networks')
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var Address = require('../src/address')
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var BigInteger = require('bigi')
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var ECKey = require('../src/eckey')
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var Message = require('../src/message')
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var fixtures = require('./fixtures/message.json')
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describe('Message', function() {
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describe('magicHash', function() {
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fixtures.valid.magicHash.forEach(function(f) {
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it('produces the correct magicHash for \"' + f.message + '\" (' + f.network + ')', function() {
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var network = networks[f.network]
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var actual = Message.magicHash(f.message, network)
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assert.equal(actual.toString('hex'), f.magicHash)
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})
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})
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})
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describe('verify', function() {
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it('accepts an Address object', function() {
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var f = fixtures.valid.verify[0]
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var network = networks[f.network]
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var address = Address.fromBase58Check(f.address)
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var signature = new Buffer(f.signature, 'base64')
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assert.ok(Message.verify(address, signature, f.message, network))
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})
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fixtures.valid.verify.forEach(function(f) {
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it('verifies a valid signature for \"' + f.message + '\" (' + f.network + ')', function() {
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var network = networks[f.network]
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var signature = new Buffer(f.signature, 'base64')
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assert.ok(Message.verify(f.address, signature, f.message, network))
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if (f.compressed) {
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var compressedSignature = new Buffer(f.compressed.signature, 'base64')
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assert.ok(Message.verify(f.compressed.address, compressedSignature, f.message, network))
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}
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})
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})
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fixtures.invalid.verify.forEach(function(f) {
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it(f.description, function() {
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var signature = new Buffer(f.signature, 'base64')
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assert.ok(!Message.verify(f.address, signature, f.message))
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})
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})
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})
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describe('signing', function() {
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fixtures.valid.signing.forEach(function(f) {
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it(f.description, function() {
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var network = networks[f.network]
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var privKey = new ECKey(new BigInteger(f.d), false)
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var signature = Message.sign(privKey, f.message, network)
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assert.equal(signature.toString('base64'), f.signature)
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if (f.compressed) {
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var compressedPrivKey = new ECKey(new BigInteger(f.d))
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var compressedSignature = Message.sign(compressedPrivKey, f.message)
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assert.equal(compressedSignature.toString('base64'), f.compressed.signature)
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}
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})
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})
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})
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})
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