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bitcore-wallet-service
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Merge pull request #63 from matiu/feat/ro-signing 

Feat/ro signing
activeAddress
Ivan Socolsky 10 years ago
parent
e9d3e626b6 e12b6b8158
commit
4c6491795d
12 changed files with 239 additions and 64 deletions
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  1. 48
      bit-wallet/bit-export
  2. 2
      bit-wallet/bit-import
  3. 80
      lib/client/api.js
  4. 2
      lib/client/verifier.js
  5. 3
      lib/expressapp.js
  6. 19
      lib/model/copayer.js
  7. 15
      lib/server.js
  8. 3
      lib/storage.js
  9. 13
      lib/walletutils.js
  10. 93
      test/integration/clientApi.js
  11. 2
      test/integration/server.js
  12. 23
      test/testdata.js

48
bit-wallet/bit-export
View File

@ -1,27 +1,57 @@
#!/usr/bin/env node
var program = require('commander');
var qr = require('qr-image');
var qr = require('qr-image');
var fs = require('fs');
var _ = require('lodash');
var Client = require('../lib/client');
var utils = require('./cli-utils');
var utils = require('./cli-utils');
program = utils.configureCommander(program);
program
.option('-q, --qr')
.option('-a, --access [level]', 'access privileges for exported data (full, readwrite, readonly)', 'full')
.option('-q, --qr', 'export a QR code')
.option('-o, --output [filename]', 'output file');
program.on('--help', function() {
console.log(' Access Levels:');
console.log('');
console.log(' readonly : allows to read wallet data: balance, tx proposals ');
console.log(' readwrite: + allows to create addresses and unsigned tx prposals ');
console.log(' full : + allows sign tx prposals ');
console.log('');
});
program
.parse(process.argv);
var args = program.args;
var client = utils.getClient(program);
client.export(function(err, x) {
if (!_.contains(['full', 'readwrite', 'readonly'], program.access)) {
program.help();
}
var msg = ' Access Level: ' + program.access;
client.export({
access: program.access
}, function(err, x) {
utils.die(err);
if (program.qr) {
var filename = program.config + '.svg';
var qr_svg = qr.image(x, { type: 'svg' });
qr_svg.pipe(require('fs').createWriteStream(filename));
console.log('Wallet Critical Data: exported to ' + filename);
var filename = program.file + '.svg';
var qr_svg = qr.image(x, {
type: 'svg'
});
qr_svg.pipe(fs.createWriteStream(filename));
console.log('Wallet Critical Data: exported to %s. %s\n',filename, msg);
} else {
console.log('Wallet Critical Data:\n', x);
if (program.output) {
fs.writeFileSync(program.output, x);
console.log('Wallet Critical Data saved at %s. %s\n', program.output, msg);
} else {
console.log('Wallet Critical Data (%s)\n%s', msg, x);
}
}
});

2
bit-wallet/bit-import
View File

@ -22,5 +22,5 @@ var str = fs.readFileSync(args[0]);
client.import(str, function(err, x) {
utils.die(err);
console.log('Wallet Imported');
console.log('Wallet Imported. Access level:' + x);
});

80
lib/client/api.js
View File

@ -16,6 +16,7 @@ var ServerCompromisedError = require('./servercompromisederror')
var BASE_URL = 'http://localhost:3001/copay/api';
var WALLET_CRITICAL_DATA = ['xPrivKey', 'm', 'publicKeyRing', 'sharedEncryptingKey'];
var WALLET_EXTRA_DATA = ['copayerId', 'roPrivKey', 'rwPrivKey'];
function _encryptMessage(message, encryptingKey) {
if (!message) return null;
@ -94,9 +95,12 @@ API.prototype._tryToComplete = function(data, cb) {
if (wallet.status != 'complete')
return cb('Wallet Incomplete');
if (!Verifier.checkCopayers(wallet.copayers, data.walletPrivKey, data.xPrivKey, data.n))
if (!Verifier.checkCopayers(wallet.copayers, data.walletPrivKey,
data.xPrivKey, data.n)) {
return cb(new ServerCompromisedError(
'Copayers in the wallet could not be verified to have known the wallet secret'));
}
data.publicKeyRing = _.pluck(wallet.copayers, 'xPubKey')
@ -140,8 +144,13 @@ API.prototype._doRequest = function(method, url, args, data, cb) {
var reqSignature;
data = data || {};
if (data.signingPrivKey)
reqSignature = _signRequest(method, url, args, data.signingPrivKey);
if (method == 'get') {
if (data.roPrivKey)
reqSignature = _signRequest(method, url, args, data.roPrivKey);
} else {
if (data.rwPrivKey)
reqSignature = _signRequest(method, url, args, data.rwPrivKey);
}
var absUrl = this.baseUrl + url;
var args = {
@ -186,7 +195,8 @@ API.prototype._doGetRequest = function(url, data, cb) {
API.prototype._initData = function(network, walletPrivKey, m, n) {
var xPrivKey = new Bitcore.HDPrivateKey(network);
var xPubKey = (new Bitcore.HDPublicKey(xPrivKey)).toString();
var signingPrivKey = (new Bitcore.HDPrivateKey(xPrivKey)).derive('m/1/0').privateKey;
var roPrivKey = xPrivKey.derive('m/1/0').privateKey;
var rwPrivKey = xPrivKey.derive('m/1/1').privateKey;
var sharedEncryptingKey = Bitcore.crypto.Hash.sha256(walletPrivKey.toBuffer()).slice(0, 16).toString('base64');
var copayerId = WalletUtils.xPubToCopayerId(xPubKey);
@ -197,7 +207,8 @@ API.prototype._initData = function(network, walletPrivKey, m, n) {
network: network,
m: m,
n: n,
signingPrivKey: signingPrivKey.toWIF(),
roPrivKey: roPrivKey.toWIF(),
rwPrivKey: rwPrivKey.toWIF(),
walletPrivKey: walletPrivKey.toWIF(),
sharedEncryptingKey: sharedEncryptingKey,
};
@ -339,13 +350,16 @@ API.prototype.sendTxProposal = function(opts, cb) {
this._loadAndCheck(function(err, data) {
if (err) return cb(err);
if (!data.rwPrivKey)
return cb('No key to generate proposals');
var args = {
toAddress: opts.toAddress,
amount: opts.amount,
message: _encryptMessage(opts.message, data.sharedEncryptingKey),
};
var hash = WalletUtils.getProposalHash(args.toAddress, args.amount, args.message);
args.proposalSignature = WalletUtils.signMessage(hash, data.signingPrivKey);
args.proposalSignature = WalletUtils.signMessage(hash, data.rwPrivKey);
log.debug('Generating & signing tx proposal hash -> Hash: ', hash, ' Signature: ', args.proposalSignature);
var url = '/v1/txproposals/';
@ -385,8 +399,16 @@ API.prototype.getBalance = function(cb) {
});
};
API.prototype.export = function(cb) {
/**
* export
*
* @param opts.access =['full', 'readonly', 'readwrite']
*/
API.prototype.export = function(opts, cb) {
var self = this;
$.shouldBeFunction(cb);
opts = opts || {};
var access = opts.access || 'full';
this._loadAndCheck(function(err, data) {
if (err) return cb(err);
@ -396,13 +418,29 @@ API.prototype.export = function(cb) {
_.each(WALLET_CRITICAL_DATA, function(k) {
var d;
if (k === 'publicKeyRing') {
if (access != 'full' && k === 'xPrivKey') {
v.push(null);
return;
}
// Skips own pub key IF priv key is exported
if (access == 'full' && k === 'publicKeyRing') {
d = _.without(data[k], myXPubKey);
} else {
d = data[k];
}
v.push(d);
});
if (access != 'full') {
v.push(data.copayerId);
v.push(data.roPrivKey);
if (access == 'readwrite') {
v.push(data.rwPrivKey);
}
}
return cb(null, JSON.stringify(v));
});
}
@ -420,20 +458,28 @@ API.prototype.import = function(str, cb) {
var inData = JSON.parse(str);
var i = 0;
_.each(WALLET_CRITICAL_DATA, function(k) {
_.each(WALLET_CRITICAL_DATA.concat(WALLET_EXTRA_DATA), function(k) {
data[k] = inData[i++];
if (!data[k])
return cb('Invalid wallet data');
});
var xPubKey = (new Bitcore.HDPublicKey(data.xPrivKey)).toString();
if (data.xPrivKey) {
var xpriv = new Bitcore.HDPrivateKey(data.xPrivKey);
var xPubKey = new Bitcore.HDPublicKey(xpriv).toString();
data.publicKeyRing.unshift(xPubKey);
data.copayerId = WalletUtils.xPubToCopayerId(xPubKey);
data.roPrivKey = xpriv.derive('m/1/0').privateKey.toWIF();
data.rwPrivKey = xpriv.derive('m/1/1').privateKey.toWIF();
}
data.publicKeyRing.unshift(xPubKey);
data.copayerId = WalletUtils.xPubToCopayerId(xPubKey);
data.n = data.publicKeyRing.length;
data.signingPrivKey = (new Bitcore.HDPrivateKey(data.xPrivKey)).derive('m/1/0').privateKey.toWIF();
data.network = data.xPrivKey.substr(0, 4) === 'tprv' ? 'testnet' : 'livenet';
self.storage.save(data, cb);
if (!data.copayerId || !data.n || !data.m)
return cb('Invalid source data');
data.network = data.publicKeyRing[0].substr(0, 4) == 'tpub' ? 'testnet' : 'livenet';
self.storage.save(data, function(err) {
return cb(err, WalletUtils.accessFromData(data));
});
});
};

2
lib/client/verifier.js
View File

@ -60,7 +60,7 @@ Verifier.checkTxProposal = function(data, txp) {
if (WalletUtils.xPubToCopayerId(xPubKey) === txp.creatorId) return true;
});
if (!creatorXPubKey) return false;
var creatorSigningPubKey = (new Bitcore.HDPublicKey(creatorXPubKey)).derive('m/1/0').publicKey.toString();
var creatorSigningPubKey = (new Bitcore.HDPublicKey(creatorXPubKey)).derive('m/1/1').publicKey.toString();
var hash = WalletUtils.getProposalHash(txp.toAddress, txp.amount, txp.encryptedMessage || txp.message);
log.debug('Regenerating & verifying tx proposal hash -> Hash: ', hash, ' Signature: ', txp.proposalSignature);

3
lib/expressapp.js
View File

@ -88,10 +88,13 @@ ExpressApp.start = function(opts) {
code: 'NOTAUTHORIZED'
}), res, req);
var readOnly = req.method == 'GET';
var auth = {
copayerId: credentials.copayerId,
message: req.method.toLowerCase() + '|' + req.url + '|' + JSON.stringify(req.body),
signature: credentials.signature,
readOnly: readOnly,
};
WalletService.getInstanceWithAuth(auth, function(err, server) {
if (err) return returnError(err, res, req);

19
lib/model/copayer.js
View File

@ -11,7 +11,8 @@ var AddressManager = require('./addressmanager');
var Utils = require('../walletutils');
var MESSAGE_SIGNING_PATH = "m/1/0";
var RO_SIGNING_PATH = "m/1/0";
var RW_SIGNING_PATH = "m/1/1";
function Copayer() {
this.version = '1.0.0';
@ -30,7 +31,8 @@ Copayer.create = function(opts) {
x.id = Utils.xPubToCopayerId(x.xPubKey);
x.name = opts.name;
x.xPubKeySignature = opts.xPubKeySignature; // So third parties can check independently
x.signingPubKey = x.getSigningPubKey();
x.roPubKey = x.getROPubKey();
x.rwPubKey = x.getRWPubKey();
x.addressManager = AddressManager.create({
copayerIndex: opts.copayerIndex
});
@ -46,7 +48,8 @@ Copayer.fromObj = function(obj) {
x.name = obj.name;
x.xPubKey = obj.xPubKey;
x.xPubKeySignature = obj.xPubKeySignature;
x.signingPubKey = obj.signingPubKey;
x.roPubKey = obj.roPubKey;
x.rwPubKey = obj.rwPubKey;
x.addressManager = AddressManager.fromObj(obj.addressManager);
return x;
@ -60,8 +63,14 @@ Copayer.prototype.getPublicKey = function(path) {
.toString();
};
Copayer.prototype.getSigningPubKey = function() {
return this.getPublicKey(MESSAGE_SIGNING_PATH);
Copayer.prototype.getROPubKey = function() {
return this.getPublicKey(RO_SIGNING_PATH);
};
Copayer.prototype.getRWPubKey = function() {
return this.getPublicKey(RW_SIGNING_PATH);
};
module.exports = Copayer;

15
lib/server.js
View File

@ -66,7 +66,8 @@ WalletService.getInstance = function() {
* @param {Object} opts
* @param {string} opts.copayerId - The copayer id making the request.
* @param {string} opts.message - The contents of the request to be signed.
* @param {string} opts.signature - Signature of message to be verified using the copayer's signingPubKey.
* @param {string} opts.signature - Signature of message to be verified using the copayer's roPubKey / rwPubKey
* @param {string} opts.readOnly - Signature of message to be verified using the copayer's roPubKey / rwPubKey
*/
WalletService.getInstanceWithAuth = function(opts, cb) {
@ -78,8 +79,12 @@ WalletService.getInstanceWithAuth = function(opts, cb) {
if (err) return cb(err);
if (!copayer) return cb(new ClientError('NOTAUTHORIZED', 'Copayer not found'));
var isValid = server._verifySignature(opts.message, opts.signature, copayer.signingPubKey);
if (!isValid) return cb(new ClientError('NOTAUTHORIZED', 'Invalid signature'));
var pubKey = opts.readOnly ? copayer.roPubKey : copayer.rwPubKey;
var isValid = server._verifySignature(opts.message, opts.signature,
pubKey);
if (!isValid)
return cb(new ClientError('NOTAUTHORIZED', 'Invalid signature'));
server.copayerId = opts.copayerId;
server.walletId = copayer.walletId;
@ -307,7 +312,7 @@ WalletService.prototype.verifyMessageSignature = function(opts, cb) {
var copayer = wallet.getCopayer(self.copayerId);
var isValid = self._verifySignature(opts.message, opts.signature, copayer.signingPubKey);
var isValid = self._verifySignature(opts.message, opts.signature, copayer.rwPubKey);
return cb(null, isValid);
});
};
@ -477,7 +482,7 @@ WalletService.prototype.createTx = function(opts, cb) {
var copayer = wallet.getCopayer(self.copayerId);
var hash = WalletUtils.getProposalHash(opts.toAddress, opts.amount, opts.message);
if (!self._verifySignature(hash, opts.proposalSignature, copayer.signingPubKey))
if (!self._verifySignature(hash, opts.proposalSignature, copayer.rwPubKey))
return cb(new ClientError('Invalid proposal signature'));
var toAddress;

3
lib/storage.js
View File

@ -84,7 +84,8 @@ Storage.prototype.storeWalletAndUpdateCopayersLookup = function(wallet, cb) {
_.each(wallet.copayers, function(copayer) {
var value = {
walletId: wallet.id,
signingPubKey: copayer.signingPubKey,
roPubKey: copayer.roPubKey,
rwPubKey: copayer.rwPubKey,
};
ops.push({
type: 'put',

13
lib/walletutils.js
View File

@ -31,8 +31,19 @@ WalletUtils.signMessage = function(text, privKey) {
};
WalletUtils.accessFromData = function(data) {
if (data.xPrivKey)
return 'full';
if (data.rwPrivKey)
return 'readwrite';
return 'readonly';
};
WalletUtils.verifyMessage = function(text, signature, pubKey) {
$.checkArgument(text, pubKey);
$.checkArgument(text);
$.checkArgument(pubKey);
if (!signature)
return false;

93
test/integration/clientApi.js
View File

@ -81,6 +81,9 @@ fsmock.reset = function() {
fsmock._get = function(name) {
return content[name];
};
fsmock._set = function(name, data) {
return content[name] = data;
};
var blockExplorerMock = {};
@ -274,6 +277,92 @@ describe('client API ', function() {
});
});
describe('Access control & export', function() {
it('should not be able to create address if not rwPubKey', function(done) {
helpers.createAndJoinWallet(clients, 1, 1, function(err) {
should.not.exist(err);
var data = JSON.parse(fsmock._get('client0'));
delete data.rwPrivKey;
fsmock._set('client0', JSON.stringify(data));
data.rwPrivKey = null;
clients[0].createAddress(function(err, x0) {
err.code.should.equal('NOTAUTHORIZED');
done();
});
});
});
it('should not be able to create address from a ro export', function(done) {
helpers.createAndJoinWallet(clients, 1, 1, function(err) {
should.not.exist(err);
clients[0].export({
access: 'readonly'
}, function(err, str) {
should.not.exist(err);
clients[1].import(str, function(err, wallet) {
should.not.exist(err);
clients[1].createAddress(function(err, x0) {
err.code.should.equal('NOTAUTHORIZED');
clients[0].createAddress(function(err, x0) {
should.not.exist(err);
done();
});
});
});
});
});
});
it('should be able to create address from a rw export', function(done) {
helpers.createAndJoinWallet(clients, 1, 1, function(err) {
should.not.exist(err);
clients[0].export({
access: 'readwrite'
}, function(err, str) {
should.not.exist(err);
clients[1].import(str, function(err, wallet) {
should.not.exist(err);
clients[1].createAddress(function(err, x0) {
should.not.exist(err);
done();
});
});
});
});
});
it('should not be able to create tx proposals from a rw export', function(done) {
helpers.createAndJoinWallet(clients, 1, 1, function(err, w) {
should.not.exist(err);
clients[0].export({
access: 'readwrite'
}, function(err, str) {
clients[1].import(str, function(err, wallet) {
should.not.exist(err);
clients[1].createAddress(function(err, x0) {
should.not.exist(err);
blockExplorerMock.setUtxo(x0, 1, 1);
var opts = {
amount: 10000000,
toAddress: 'n2TBMPzPECGUfcT2EByiTJ12TPZkhN2mN5',
message: 'hello 1-1',
};
clients[1].sendTxProposal(opts, function(err, x) {
should.not.exist(err);
clients[1].signTxProposal(x, function(err, tx) {
err.code.should.be.equal('BADSIGNATURES');
clients[1].getTxProposals({}, function(err, txs) {
should.not.exist(err);
txs[0].status.should.equal('pending');
done();
});
});
});
});
});
});
});
});
});
describe('Address Creation', function() {
it('should be able to create address in all copayers in a 2-3 wallet', function(done) {
@ -348,7 +437,6 @@ describe('client API ', function() {
clients[0]._load(function(err, data) {
var url = '/v1/addresses/';
clients[0]._doPostRequest(url, {}, data, function(err, address) {
console.log('[clientApi.js.326:address:]', address); //TODO
// Tamper data
address.publicKeys = ['0322defe0c3eb9fcd8bc01878e6dbca7a6846880908d214b50a752445040cc5c54',
@ -376,7 +464,7 @@ describe('client API ', function() {
it('round trip #import #export', function(done) {
helpers.createAndJoinWallet(clients, 2, 2, function(err, w) {
should.not.exist(err);
clients[0].export(function(err, str) {
clients[0].export({}, function(err, str) {
should.not.exist(err);
var original = JSON.parse(fsmock._get('client0'));
clients[2].import(str, function(err, wallet) {
@ -460,6 +548,7 @@ describe('client API ', function() {
should.not.exist(err);
clients[1].rejectTxProposal(x, 'rejection comment', function(err, tx1) {
should.not.exist(err);
clients[2].getTxProposals({}, function(err, txs) {
should.not.exist(err);
txs[0].message.should.equal('some message');

2
test/integration/server.js
View File

@ -200,7 +200,7 @@ describe('Copay server', function() {
var xpriv = TestData.copayers[0].xPrivKey;
var priv = Bitcore.HDPrivateKey
.fromString(xpriv)
.derive('m/1/0')
.derive('m/1/1')
.privateKey
.toString();

23
test/testdata.js
View File

@ -5,7 +5,7 @@ var keyPair = {
var message = {
text: 'hello world',
signature: '3045022100addd20e5413865d65d561ad2979f2289a40d52594b1f804840babd9a63e4ebbf02204b86285e1fcab02df772e7a1325fc4b511ecad79a8f80a2bd1ad8bfa858ac3d4', // with 5c0e043a513032907d181325a8e7990b076c0af15ed13dc5e611cda9bb3ae52a
signature: '304402204c5c754f35ac3f4766f246a71f956dee8233964a51991c261f2611c79e906641022070cb6ed2b1c3afae8110f110f332bebf30b3154ff8cf56fb1fe8db5cc09ce07d', // with e57d978f1d4a43df38a451ca2adf70c0416c202a89badf068e0d6de2023879cc (m/1/1 of copayer's xpriv)
};
var copayers = [{
@ -13,71 +13,52 @@ var copayers = [{
xPrivKey: 'xprv9s21ZrQH143K2rMHbXTJmWTuFx6ssqn1vyRoZqPkCXYchBSkp5ey8kMJe84sxfXq5uChWH4gk94rWbXZt2opN9kg4ufKGvUM7HQSLjnoh7e',
xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
xPubKeySignature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46', // signed using keyPair.priv
privKey: '5c0e043a513032907d181325a8e7990b076c0af15ed13dc5e611cda9bb3ae52a', // derived with 'm/1/0'
pubKey: '03814ac7decf64321a3c6967bfb746112fdb5b583531cd512cc3787eaf578947dc',
privKey: 'e57d978f1d4a43df38a451ca2adf70c0416c202a89badf068e0d6de2023879cc', // derived with 'm/1/1'
}, {
id: '0235223413f8219260aa892c518969701af7c339284afecc7044f98dd47d48754b',
xPrivKey: 'xprv9s21ZrQH143K2JgXh8Va3Taq22D2gXw2nYULffV5dc9acQvAmB3KhomPKGwV9AbVsBcAXMW2QxCnvmHU1rVtHRfZwTxdEEAN5ZojRYdryQ1',
xPubKey: 'xpub661MyMwAqRbcEnkzoA2aQbXZa43X5zet9mPwU3thBwgZVDFKJiMaFc5sAYS97qVtMxpvceittobtoH2JKmpweSN1CLSe91hiE1Wrf5YJhsQ',
xPubKeySignature: '3045022100b9079d0d9b70da828b0e9c776fe01c5c13fc254a314c0b09a638c8695ec9360c022079922950779080569163c692ed8ee882f9ef37e7b2dff03de9c6756e7599960e',
privKey: '7708f0b7a60da9b88893e41eb2f59acf13ddc38edd794e1af9c2b57d35e99d85',
pubKey: '0266efb3b02973233636b153296486cdbc1728e1f42a1062f030af193ab14e1321',
}, {
id: '023f31628856799ce6a12d02d362fbf6acc2c112207eeeb7bd34a048ec2127645d',
xPrivKey: 'xprv9s21ZrQH143K2DoxHNrecLmp121HU4nZRB57jj2cGmSkp9Wrgz2AevFT98AcYocYXEyyWDwC1JUn13beDjQU87FwfCaHiWhgoSx9G31tmDa',
xPubKey: 'xpub661MyMwAqRbcEhtRPQPeyUiYZ3qmsXWQnPziY7SDq6yjgwr1EXLRCiZvzQsfnQehH8hBzCxNPYCJXx51QKcbervpkBK931H1A9F39z5E1XD',
xPubKeySignature: '3045022100ed04aca131acf6f030018a7e3dd564788bbad5528e9edb7880f032ae6917bf10022022879ca8a60700c9c3bf9d603ae2555d4be1914084c912579b4bc09a432e9c32',
privKey: 'a8e36ab9e065a5cc0551938c225d40542b7780a84aff55cb52e4eb4d7f64de11',
pubKey: '033e44b94789a591380787effbad0a01f41aedd7ed315c931efc51284e99ae34a9',
}, {
id: '024062aae3d6575b03a8532e618feeb70d6926c069e24cca0cb1a24db4dec6562e',
xPrivKey: 'xprv9s21ZrQH143K3dHn6j7zuLSnnMpBAceHfQFDm6R3wbkD26pTSUuZ7JY4549T8mMhwwUeq6SW6guDwy6cUhqs6PwoF2svKKkLjJdeKi1BzUn',
xPubKey: 'xpub661MyMwAqRbcG7NFCkf1GUPXLPefa5N92dApZUpfVwHBtu9bz2Dof6rXvKjioVpLXRBHKeyX2AxLdtaCbUtz2zx3dE9F4mPkDsARrPaGsSL',
xPubKeySignature: '3045022100a17dee46810e379aa37104ec1a4e20276aa41eac67b7e555475b15db6f6ee8ca0220472d114368f6d78bd8dba5c5fed77b22437341621d7879331bc48f7ee7701853',
privKey: '68cc2c1776f3456fcdef12812e634b6adbd676c5b8168a4b2547cf73c5363cfd',
pubKey: '027597e3a18c829dfdd92f875ae87f2aa4654cbb13db28a92a19401cf6f8ac18cb',
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id: '031114b2afe5d1e87d834ac71798028724f8f89e2d3324b5e6abb513fdcde2e69d',
xPrivKey: 'xprv9s21ZrQH143K3Wac3NKJ8nZsBsn4HboPtCD2LDB8zkXcmo9q97efAi9i6KkcyBoJ4vjD59corGsdJebmNXud4nH3bCBSo64uWfwauo3Kdco',
xPubKey: 'xpub661MyMwAqRbcFzf59PrJVvWbjucYh4XFFR8d8bakZ64bebUygexuiWUBwa7EnFosoFstoocLQTrLPeAQThonSrYTDQ18gkS219dLJuwUHDb',
xPubKeySignature: '30440220023c1902434aaca0c2ed3c92262d56ee4296cd5c7598b009b8556deab2df89e70220714117970debf5cc1232441aa2d1ce335b5b99958acb2d000c4241e2a2fc567f',
privKey: 'fc97d94e97857b2016a1e68ab0313ce2ea5a791638e8eb0bb6d5a5aa72de01df',
pubKey: '03a3e04a3fb218b074306ca2a4995ec1ea97ef2b73dd54edfbae9ee56651dd21cc',
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xPrivKey: 'xprv9s21ZrQH143K2Hxh1Xj59WjAimbDuubNBFknLYPr563BBziVuLhMvw7F3CkYMYj1y6QSbDnKQVHrMGekXi7awjLwKR1XWcMoR3eKEcH65Pa',
xPubKey: 'xpub661MyMwAqRbcEn3A7ZG5WefuGoRiKNKDYUgP8voTdRaA4o3eSt1cUjRitVc75a2gsifRDufbicYXeQCchDvkRKSSTWi1uy7PPaNHnerGvTa',
xPubKeySignature: '3044022042f063cd154a359f1d49202d79efc0737c47077ee50e36ed3d796327b9b29a9602206a4baf2902b49d1cb265eb31b9ab12d470fd023a11d9d425679a1630ba0b0e29',
privKey: '72381546174e6165e39853510bf3353645cb2e19e0499d3bb1d8aef0027352eb',
pubKey: '037e4163f69c3e2b05e980e3ac5dac06730894b1ba520a15a9d8221245d4bfe2a4',
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xPrivKey: 'xprv9s21ZrQH143K2L2wxVQ5nJ8FrTjz2KHB4wy83Xu6y6jdxmzrKNWvh6g7apPJqwj5NjhrmyJ6TYe9Hk4fbYx4tRg7Zk4Y7dAdgej4RVeUBTn',
xPubKey: 'xpub661MyMwAqRbcEp7R4Ww69S4zQVaURn12SAtiqvJiXSGcqaKzruqBEtzbS97V145KiYxsW4g9M3pqsibfc5mtbMn4R52v7bnnrHGAoiHb1pz',
xPubKeySignature: '304402207b082a63fc39b90a0f18edeb20d191430f11a9e5378681f15a68aac052aa858202201fd127b374e4a301a45f0c73d2a747d156a60075e643308e489a672bd0a7b4fb',
privKey: 'daff48eab1268c23e9ecde993b93ace4a375e7c627da0d3662746c7e3fecbdfa',
pubKey: '02035c09deeef7436df39a09ef2167129c686c6177185216525b9d778af96bacd7',
}, {
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xPrivKey: 'xprv9s21ZrQH143K3Pqe7LhTkE84VM6GysvSvggfhS3KbHvgBLaaQeR9YNePRo3vpLMVBv5SNhNVAaEDyj6Q8vMRVYM4X9bWYCiPgsJXkH8WzX1',
xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
xPubKeySignature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46',
privKey: '5c0e043a513032907d181325a8e7990b076c0af15ed13dc5e611cda9bb3ae52a',
pubKey: '03814ac7decf64321a3c6967bfb746112fdb5b583531cd512cc3787eaf578947dc',
}, {
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xPrivKey: 'xprv9s21ZrQH143K2QSAHGxQhUsJYFDcZ6h2oiTjKFPmbnzeNzXgRW73NwX7ifBgbJ35eHGR7toyj9CCXB6Wzf5iCjj3YDuJuvBoJFJsiQAdTUH',
xPubKey: 'xpub661MyMwAqRbcEtWdPJVR4cp36H46xZQtAwPL7doPA8XdFnrpy3RHvjqbZxERYNMd4E2tt84xy4F2PqtKkHFDzZbSAaUabp36oZDwwPEqFjK',
xPubKeySignature: '304502210081a88684d4e27cab752d0df6a746aeb4bbcac57e73edd3847ffb43f1cf6740b20220312598f47dc5e775ea2ba97048764675afa4796173115049b4dacc8882b5c7b7',
privKey: '01273975489d85ac06f2e47677149420cd4901264cb40e3a756ff901acfc11f6',
pubKey: '0210eed257f41c9a991f8bd9523f66c3a83c1aab27cd2ccf233f8f5c3caef77e7a',
}, {
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xPrivKey: 'xprv9s21ZrQH143K2bj7Azs1rCkumDJmbNveDA96wDJThzsDEJjBngkFXEr646AbvrTAfRd2scqq7hN48fGXesobx4sKRkddCrLaCpoWUkMJErj',
xPubKey: 'xpub661MyMwAqRbcF5oaH2Q2DLheKF9FzqeVaP4hjbi5GLQC774LLE4W53AZuMztQ6e6SMmEMj8K8zsP3iMMnJgK2PawWZCh7QcdgAg7eJWSJFr',
xPubKeySignature: '304402207781231f8bd9a679938057373702afdeec43e84b5b239e2e4dc8e35c63e4ee7102207f7ed929c81dfb59ebd14f56609dcd8255de6337c967704340a2089080fd896f',
privKey: 'dda3b5d7c6a9294a71b3ae116e69be756bed55f1caf68205e7889baa5fc76dd6',
pubKey: '03182e14c3d256359ba478d3c7842ad882141f0e61ef905dcb6b5c9786f958f325',
}, ];

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