124 lines
3.1 KiB
JavaScript
124 lines
3.1 KiB
JavaScript
var assert = require('assert');
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var fs = require('fs');
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var Address = require('../Address').class();
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var PrivateKey = require('../PrivateKey').class();
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var networks = require('../networks');
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var KeyModule = require('../Key');
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suite('basic');
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function test_encode_priv(b58, payload, isTestnet, isCompressed)
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{
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var network = isTestnet ? networks.testnet : networks.livenet;
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var version = network.keySecret;
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var buf_pl = new Buffer(payload, 'hex');
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var buf;
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if (isCompressed) {
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buf = new Buffer(buf_pl.length + 1);
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buf_pl.copy(buf);
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buf[buf_pl.length] = 1;
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} else
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buf = buf_pl;
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var key = new KeyModule.Key();
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key.private = buf;
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key.compressed = isCompressed;
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var privkey = new PrivateKey(version, buf);
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assert.equal(privkey.toString(), b58);
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}
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function test_encode_pub(b58, payload, isTestnet, addrType)
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{
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var isScript = (addrType == 'script');
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var network = isTestnet ? networks.testnet : networks.livenet;
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var version = isScript ? network.addressScript : network.addressPubkey;
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var buf = new Buffer(payload, 'hex');
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var addr = new Address(version, buf);
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assert.equal(addr.toString(), b58);
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}
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function test_decode_priv(b58, payload, isTestnet, isCompressed)
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{
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var network = isTestnet ? networks.testnet : networks.livenet;
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var version = network.keySecret;
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var buf_pl = new Buffer(payload, 'hex');
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var buf;
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if (isCompressed) {
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buf = new Buffer(buf_pl.length + 1);
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buf_pl.copy(buf);
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buf[buf_pl.length] = 1;
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} else
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buf = buf_pl;
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var privkey = new PrivateKey(b58);
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assert.equal(version, privkey.version());
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assert.equal(buf.toString(), privkey.payload().toString());
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}
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function test_decode_pub(b58, payload, isTestnet, addrType)
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{
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var isScript = (addrType == 'script');
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var network = isTestnet ? networks.testnet : networks.livenet;
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var version = isScript ? network.addressScript : network.addressPubkey;
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var buf = new Buffer(payload, 'hex');
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var addr = new Address(b58);
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assert.equal(version, addr.version());
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assert.equal(buf.toString(), addr.payload().toString());
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}
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function is_valid(datum)
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{
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var b58 = datum[0];
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var payload = datum[1];
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var obj = datum[2];
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var isPrivkey = obj['isPrivkey'];
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var isTestnet = obj['isTestnet'];
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if (isPrivkey) {
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var isCompressed = obj['isCompressed'];
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test_encode_priv(b58, payload, isTestnet, isCompressed);
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test_decode_priv(b58, payload, isTestnet, isCompressed);
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} else {
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var addrType = obj['addrType'];
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test_encode_pub(b58, payload, isTestnet, addrType);
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test_decode_pub(b58, payload, isTestnet, addrType);
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}
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}
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function is_invalid(datum)
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{
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if (datum.length < 1)
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throw new Error("Bad test");
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// ignore succeeding elements, as comments
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var b58 = datum[0];
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var privkey = new PrivateKey(b58);
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var addr = new Address(b58);
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var valid = true;
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try {
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privkey.validate();
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addr.validate();
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} catch(e) {
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valid = false;
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}
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assert.equal(valid, false);
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}
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var dataValid = JSON.parse(fs.readFileSync('test/base58_keys_valid.json'));
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var dataInvalid = JSON.parse(fs.readFileSync('test/base58_keys_invalid.json'));
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test('valid', function() {
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dataValid.forEach(function(datum) { is_valid(datum); });
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});
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test('invalid', function() {
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dataInvalid.forEach(function(datum) { is_invalid(datum); });
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});
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