paypro: split up paypro into node/browser/common.

This commit is contained in:
Christopher Jeffrey 2014-07-21 14:34:56 -07:00
parent 5fd37cf923
commit 604ac04f47
4 changed files with 395 additions and 332 deletions

View File

@ -1,244 +1,10 @@
'use strict';
var protobufjs = protobufjs || require('protobufjs/dist/ProtoBuf');
var Message = Message || require('./Message');
var RootCerts = require('./common/RootCerts');
// BIP 70 - payment protocol
function PayPro() {
this.messageType = null;
this.message = null;
}
PayPro.PAYMENT_REQUEST_MAX_SIZE = 50000;
PayPro.PAYMENT_MAX_SIZE = 50000;
PayPro.PAYMENT_ACK_MAX_SIZE = 60000;
PayPro.PAYMENT_REQUEST_CONTENT_TYPE = "application/bitcoin-paymentrequest";
PayPro.PAYMENT_CONTENT_TYPE = "application/bitcoin-payment";
PayPro.PAYMENT_ACK_CONTENT_TYPE = "application/bitcoin-paymentack";
PayPro.proto = {};
PayPro.proto.Output = "message Output {\
optional uint64 amount = 1 [default = 0];\
optional bytes script = 2;\
}\n";
PayPro.proto.PaymentDetails = "message PaymentDetails {\
optional string network = 1 [default = \"main\"];\
repeated Output outputs = 2;\
required uint64 time = 3;\
optional uint64 expires = 4;\
optional string memo = 5;\
optional string payment_url = 6;\
optional bytes merchant_data = 7;\
}\n";
PayPro.proto.PaymentRequest = "message PaymentRequest {\
optional uint32 payment_details_version = 1 [default = 1];\
optional string pki_type = 2 [default = \"none\"];\
optional bytes pki_data = 3;\
required bytes serialized_payment_details = 4;\
optional bytes signature = 5;\
}\n";
PayPro.proto.Payment = "message Payment {\
optional bytes merchant_data = 1;\
repeated bytes transactions = 2;\
repeated Output refund_to = 3;\
optional string memo = 4;\
}\n";
PayPro.proto.PaymentACK = "message PaymentACK {\
required Payment payment = 1;\
optional string memo = 2;\
}\n";
PayPro.proto.X509Certificates = "message X509Certificates {\
repeated bytes certificate = 1;\
}\n";
PayPro.proto.all = "";
PayPro.proto.all = PayPro.proto.all + PayPro.proto.Output;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentDetails;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentRequest;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.Payment;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentACK;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.X509Certificates;
PayPro.builder = protobufjs.loadProto(PayPro.proto.all);
PayPro.Output = PayPro.builder.build("Output");
PayPro.PaymentDetails = PayPro.builder.build("PaymentDetails");
PayPro.PaymentRequest = PayPro.builder.build("PaymentRequest");
PayPro.Payment = PayPro.builder.build("Payment");
PayPro.PaymentACK = PayPro.builder.build("PaymentACK");
PayPro.X509Certificates = PayPro.builder.build("X509Certificates");
PayPro.prototype.makeOutput = function(obj) {
this.messageType = 'Output';
this.message = new PayPro.Output();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentDetails = function(obj) {
this.messageType = 'PaymentDetails';
this.message = new PayPro.PaymentDetails();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentRequest = function(obj) {
this.messageType = 'PaymentRequest';
this.message = new PayPro.PaymentRequest();
this.setObj(obj);
return this;
};
PayPro.prototype.makePayment = function(obj) {
this.messageType = 'Payment';
this.message = new PayPro.Payment();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentACK = function(obj) {
this.messageType = 'Payment';
this.message = new PayPro.PaymentACK();
this.setObj(obj);
return this;
};
PayPro.prototype.makeX509Certificates = function(obj) {
this.messageType = 'X509Certificates';
this.message = new PayPro.X509Certificates();
this.setObj(obj);
return this;
};
PayPro.prototype.isValidSize = function() {
var s = this.serialize();
if (this.messageType == 'PaymentRequest')
return s.length < PayPro.PAYMENT_REQUEST_MAX_SIZE;
if (this.messageType == 'Payment')
return s.length < PayPro.PAYMENT_MAX_SIZE;
if (this.messageType == 'PaymentACK')
return s.length < PayPro.PAYMENT_ACK_MAX_SIZE;
return true;
};
PayPro.prototype.getContentType = function() {
if (this.messageType == 'PaymentRequest')
return PayPro.PAYMENT_REQUEST_CONTENT_TYPE;
if (this.messageType == 'Payment')
return PayPro.PAYMENT_CONTENT_TYPE;
if (this.messageType == 'PaymentACK')
return PayPro.PAYMENT_ACK_CONTENT_TYPE;
throw new Error('No known content type for this message type');
};
PayPro.prototype.set = function(key, val) {
this.message.set(key, val);
return this;
};
PayPro.prototype.get = function(key) {
var v = this.message.get(key);
if (v === null)
return v;
//protobuf supports longs, javascript naturally does not
//convert longs (see long.js, e.g. require('long')) to Numbers
if (typeof v.low !== 'undefined' && typeof v.high !== 'undefined')
return v.toInt();
if (typeof v.toBuffer !== 'undefined') {
var maybebuf = v.toBuffer();
return Buffer.isBuffer(maybebuf) ? maybebuf : new Buffer(new Uint8Array(maybebuf));
}
return v;
};
PayPro.prototype.setObj = function(obj) {
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
var val = obj[key];
this.message.set(key, val);
}
}
return this;
};
PayPro.prototype.serializeForSig = function() {
if (this.messageType !== 'PaymentRequest')
throw new Error('serializeForSig is only for PaymentRequest');
var save = this.message.get('signature');
this.message.set('signature', new Buffer([]));
var buf = this.serialize();
this.message.set('signature', save);
return buf;
};
PayPro.prototype.serialize = function() {
//protobufjs returns either a Buffer or an ArrayBuffer
//but we always want a Buffer (which browserify understands, browser or no)
var maybebuf = this.message.toBuffer();
var buf = (Buffer.isBuffer(maybebuf)) ? maybebuf : new Buffer(new Uint8Array(maybebuf));
return buf;
};
PayPro.prototype.deserialize = function(buf, messageType) {
this.messageType = messageType || this.messageType;
if (!this.messageType)
throw new Error('Must specify messageType');
this.message = PayPro[this.messageType].decode(buf);
return this;
};
PayPro.prototype.sign = function(key) {
if (this.messageType !== 'PaymentRequest')
throw new Error('Signing can only be performed on a PaymentRequest');
var pki_type = this.get('pki_type');
if (pki_type === 'SIN') {
var sig = this.sinSign(key);
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
var sig = this.x509Sign(key);
} else if (pki_type === 'none') {
return this;
} else {
throw new Error('Unsupported pki_type');
}
this.set('signature', sig);
return this;
};
PayPro.prototype.verify = function() {
if (this.messageType !== 'PaymentRequest')
throw new Error('Verifying can only be performed on a PaymentRequest');
var pki_type = this.get('pki_type');
if (pki_type === 'SIN') {
return this.sinVerify();
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
return this.x509Verify();
} else if (pki_type === 'none') {
return true;
}
throw new Error('Unsupported pki_type');
};
var PayPro = require('./common/PayPro');
PayPro.prototype.x509Sign = function(key) {
var self = this;
@ -255,6 +21,7 @@ PayPro.prototype.x509Sign = function(key) {
});
if (!trusted) {
// XXX Figure out what to do here
// throw new Error('Unstrusted certificate.');
}
@ -283,6 +50,7 @@ PayPro.prototype.x509Verify = function() {
var pem = self._DERtoPEM(der, 'CERTIFICATE');
if (!RootCerts.isTrusted(pem)) {
// XXX Figure out what to do here
// throw new Error('Unstrusted certificate.');
}
@ -290,21 +58,6 @@ PayPro.prototype.x509Verify = function() {
});
};
//default signing function for prototype.sign
PayPro.prototype.sinSign = function(key) {
this.set('pki_data', key.public)
var buf = this.serializeForSig();
return Message.sign(buf, key);
};
//default verify function
PayPro.prototype.sinVerify = function() {
var sig = this.get('signature');
var pubkey = this.get('pki_data');
var buf = this.serializeForSig();
return Message.verifyWithPubKey(pubkey, buf, sig);
};
// Helpers
PayPro.prototype._PEMtoDER = function(pem) {

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@ -3,93 +3,68 @@
var Key = require('./Key');
var KJUR = require('jsrsasign');
var assert = require('assert');
var PayPro = require('../PayPro');
var PayPro = require('../common/PayPro');
var RootCerts = require('../common/RootCerts');
PayPro.sign = function(key) {
if (this.messageType !== 'PaymentRequest')
throw new Error('Signing can only be performed on a PaymentRequest');
PayPro.prototype.x509Sign = function(key) {
var crypto = require('crypto');
var pki_type = this.get('pki_type');
var pki_data = this.get('pki_data'); // contains one or more x509 certs
var type = pki_type.split('+')[1].toUpperCase();
var buf = this.serializeForSig();
if (pki_type === 'SIN') {
var sig = this.sinSign(key);
} else if (pki_type === 'x509+sha256' || pki_type === 'x509+sha1') {
throw new Error('x509 currently unsuported.');
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
var crypto = require('crypto');
var pki_data = this.get('pki_data'); // contains one or more x509 certs
var type = pki_type.split('+')[1].toUpperCase();
var buf = this.serializeForSig();
var trusted = [].concat(pki_data).every(function(cert) {
var der = cert.toString('hex');
var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
return RootCerts.isTrusted(pem);
});
var trusted = [].concat(pki_data).every(function(cert) {
var der = cert.toString('hex');
var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
return RootCerts.isTrusted(pem);
});
if (!trusted) {
// XXX Figure out what to do here
// throw new Error('Unstrusted certificate.');
}
if (!trusted) {
var jsrsaSig = new KJUR.crypto.Signature({
alg: type + 'withRSA',
prov: 'cryptojs/jsrsa'
});
jsrsaSig.initSign(key);
jsrsaSig.updateHex(buf.toString('hex'));
var sig = new Buffer(jsrsasig.sign(), 'hex');
//var sig = new Buffer(new Uint8Array(jsrsasig.sign()), 'hex');
return sig;
};
PayPro.prototype.x509Verify = function(key) {
var sig = this.get('signature');
var pki_type = this.get('pki_type');
var pki_data = this.get('pki_data');
var buf = this.serializeForSig();
var type = pki_type.split('+')[1].toUpperCase();
var jsrsaSig = new KJUR.crypto.Signature({
alg: type + 'withRSA',
prov: 'cryptojs/jsrsa'
});
return [].concat(pki_data).every(function(cert) {
var der = cert.toString('hex');
var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
if (!RootCerts.isTrusted(pem)) {
// XXX Figure out what to do here
// throw new Error('Unstrusted certificate.');
}
var jsrsaSig = new KJUR.crypto.Signature({
alg: type + 'withRSA',
prov: 'cryptojs/jsrsa'
});
jsrsaSig.initSign(key);
jsrsaSig.initVerifyByCertificatePEM(pem);
jsrsaSig.updateHex(buf.toString('hex'));
var sig = new Buffer(jsrsasig.sign(), 'hex');
} else if (pki_type === 'none') {
return this;
} else {
throw new Error('Unsupported pki_type');
}
this.set('signature', sig);
return this;
return jsrsaSig.verify(sig.toString('hex'));
});
};
PayPro.verify = function() {
if (this.messageType !== 'PaymentRequest')
throw new Error('Verifying can only be performed on a PaymentRequest');
var pki_type = this.get('pki_type');
if (pki_type === 'SIN') {
return this.sinVerify();
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
var sig = this.get('signature');
var pki_data = this.get('pki_data');
var buf = this.serializeForSig();
var type = pki_type.split('+')[1].toUpperCase();
var jsrsaSig = new KJUR.crypto.Signature({
alg: type + 'withRSA',
prov: 'cryptojs/jsrsa'
});
return [].concat(pki_data).every(function(cert) {
var der = cert.toString('hex');
var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
if (!RootCerts.isTrusted(pem)) {
// throw new Error('Unstrusted certificate.');
}
jsrsaSig.initVerifyByCertificatePEM(pem);
jsrsaSig.updateHex(buf.toString('hex'));
return jsrsaSig.verify(sig.toString('hex'));
});
} else if (pki_type === 'none') {
return true;
}
throw new Error('Unsupported pki_type');
};
module.exports = Point;
module.exports = PayPro;

259
lib/common/PayPro.js Normal file
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@ -0,0 +1,259 @@
'use strict';
var protobufjs = require('protobufjs/dist/ProtoBuf');
var Message = require('../Message');
var RootCerts = require('../common/RootCerts');
// BIP 70 - payment protocol
function PayPro() {
this.messageType = null;
this.message = null;
}
PayPro.PAYMENT_REQUEST_MAX_SIZE = 50000;
PayPro.PAYMENT_MAX_SIZE = 50000;
PayPro.PAYMENT_ACK_MAX_SIZE = 60000;
PayPro.PAYMENT_REQUEST_CONTENT_TYPE = "application/bitcoin-paymentrequest";
PayPro.PAYMENT_CONTENT_TYPE = "application/bitcoin-payment";
PayPro.PAYMENT_ACK_CONTENT_TYPE = "application/bitcoin-paymentack";
PayPro.proto = {};
PayPro.proto.Output = "message Output {\
optional uint64 amount = 1 [default = 0];\
optional bytes script = 2;\
}\n";
PayPro.proto.PaymentDetails = "message PaymentDetails {\
optional string network = 1 [default = \"main\"];\
repeated Output outputs = 2;\
required uint64 time = 3;\
optional uint64 expires = 4;\
optional string memo = 5;\
optional string payment_url = 6;\
optional bytes merchant_data = 7;\
}\n";
PayPro.proto.PaymentRequest = "message PaymentRequest {\
optional uint32 payment_details_version = 1 [default = 1];\
optional string pki_type = 2 [default = \"none\"];\
optional bytes pki_data = 3;\
required bytes serialized_payment_details = 4;\
optional bytes signature = 5;\
}\n";
PayPro.proto.Payment = "message Payment {\
optional bytes merchant_data = 1;\
repeated bytes transactions = 2;\
repeated Output refund_to = 3;\
optional string memo = 4;\
}\n";
PayPro.proto.PaymentACK = "message PaymentACK {\
required Payment payment = 1;\
optional string memo = 2;\
}\n";
PayPro.proto.X509Certificates = "message X509Certificates {\
repeated bytes certificate = 1;\
}\n";
PayPro.proto.all = "";
PayPro.proto.all = PayPro.proto.all + PayPro.proto.Output;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentDetails;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentRequest;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.Payment;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.PaymentACK;
PayPro.proto.all = PayPro.proto.all + PayPro.proto.X509Certificates;
PayPro.builder = protobufjs.loadProto(PayPro.proto.all);
PayPro.Output = PayPro.builder.build("Output");
PayPro.PaymentDetails = PayPro.builder.build("PaymentDetails");
PayPro.PaymentRequest = PayPro.builder.build("PaymentRequest");
PayPro.Payment = PayPro.builder.build("Payment");
PayPro.PaymentACK = PayPro.builder.build("PaymentACK");
PayPro.X509Certificates = PayPro.builder.build("X509Certificates");
PayPro.prototype.makeOutput = function(obj) {
this.messageType = 'Output';
this.message = new PayPro.Output();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentDetails = function(obj) {
this.messageType = 'PaymentDetails';
this.message = new PayPro.PaymentDetails();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentRequest = function(obj) {
this.messageType = 'PaymentRequest';
this.message = new PayPro.PaymentRequest();
this.setObj(obj);
return this;
};
PayPro.prototype.makePayment = function(obj) {
this.messageType = 'Payment';
this.message = new PayPro.Payment();
this.setObj(obj);
return this;
};
PayPro.prototype.makePaymentACK = function(obj) {
this.messageType = 'Payment';
this.message = new PayPro.PaymentACK();
this.setObj(obj);
return this;
};
PayPro.prototype.makeX509Certificates = function(obj) {
this.messageType = 'X509Certificates';
this.message = new PayPro.X509Certificates();
this.setObj(obj);
return this;
};
PayPro.prototype.isValidSize = function() {
var s = this.serialize();
if (this.messageType == 'PaymentRequest')
return s.length < PayPro.PAYMENT_REQUEST_MAX_SIZE;
if (this.messageType == 'Payment')
return s.length < PayPro.PAYMENT_MAX_SIZE;
if (this.messageType == 'PaymentACK')
return s.length < PayPro.PAYMENT_ACK_MAX_SIZE;
return true;
};
PayPro.prototype.getContentType = function() {
if (this.messageType == 'PaymentRequest')
return PayPro.PAYMENT_REQUEST_CONTENT_TYPE;
if (this.messageType == 'Payment')
return PayPro.PAYMENT_CONTENT_TYPE;
if (this.messageType == 'PaymentACK')
return PayPro.PAYMENT_ACK_CONTENT_TYPE;
throw new Error('No known content type for this message type');
};
PayPro.prototype.set = function(key, val) {
this.message.set(key, val);
return this;
};
PayPro.prototype.get = function(key) {
var v = this.message.get(key);
if (v === null)
return v;
//protobuf supports longs, javascript naturally does not
//convert longs (see long.js, e.g. require('long')) to Numbers
if (typeof v.low !== 'undefined' && typeof v.high !== 'undefined')
return v.toInt();
if (typeof v.toBuffer !== 'undefined') {
var maybebuf = v.toBuffer();
return Buffer.isBuffer(maybebuf) ? maybebuf : new Buffer(new Uint8Array(maybebuf));
}
return v;
};
PayPro.prototype.setObj = function(obj) {
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
var val = obj[key];
this.message.set(key, val);
}
}
return this;
};
PayPro.prototype.serializeForSig = function() {
if (this.messageType !== 'PaymentRequest')
throw new Error('serializeForSig is only for PaymentRequest');
var save = this.message.get('signature');
this.message.set('signature', new Buffer([]));
var buf = this.serialize();
this.message.set('signature', save);
return buf;
};
PayPro.prototype.serialize = function() {
//protobufjs returns either a Buffer or an ArrayBuffer
//but we always want a Buffer (which browserify understands, browser or no)
var maybebuf = this.message.toBuffer();
var buf = (Buffer.isBuffer(maybebuf)) ? maybebuf : new Buffer(new Uint8Array(maybebuf));
return buf;
};
PayPro.prototype.deserialize = function(buf, messageType) {
this.messageType = messageType || this.messageType;
if (!this.messageType)
throw new Error('Must specify messageType');
this.message = PayPro[this.messageType].decode(buf);
return this;
};
PayPro.prototype.sign = function(key) {
if (this.messageType !== 'PaymentRequest')
throw new Error('Signing can only be performed on a PaymentRequest');
var pki_type = this.get('pki_type');
if (pki_type === 'SIN') {
var sig = this.sinSign(key);
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
var sig = this.x509Sign(key);
} else if (pki_type === 'none') {
return this;
} else {
throw new Error('Unsupported pki_type');
}
this.set('signature', sig);
return this;
};
PayPro.prototype.verify = function() {
if (this.messageType !== 'PaymentRequest')
throw new Error('Verifying can only be performed on a PaymentRequest');
var pki_type = this.get('pki_type');
if (pki_type === 'SIN') {
return this.sinVerify();
} else if (pki_type === 'x509+sha1' || pki_type === 'x509+sha256') {
return this.x509Verify();
} else if (pki_type === 'none') {
return true;
}
throw new Error('Unsupported pki_type');
};
//default signing function for prototype.sign
PayPro.prototype.sinSign = function(key) {
this.set('pki_data', key.public)
var buf = this.serializeForSig();
return Message.sign(buf, key);
};
//default verify function
PayPro.prototype.sinVerify = function() {
var sig = this.get('signature');
var pubkey = this.get('pki_data');
var buf = this.serializeForSig();
return Message.verifyWithPubKey(pubkey, buf, sig);
};
module.exports = PayPro;

View File

@ -4,7 +4,6 @@ var chai = chai || require('chai');
var should = chai.should();
var expect = chai.expect;
var bitcore = bitcore || require('../bitcore');
var fs = require('fs');
var KJUR = require('jsrsasign');
@ -12,15 +11,92 @@ var PayPro = bitcore.PayPro;
var Key = bitcore.Key;
var x509 = {
priv: fs.readFileSync(__dirname + '/data/x509.key'),
pub: fs.readFileSync(__dirname + '/data/x509.pub'),
der: fs.readFileSync(__dirname + '/data/x509.der'),
pem: fs.readFileSync(__dirname + '/data/x509.crt'),
priv: ''
+ 'LS0tLS1CRUdJTiBSU0EgUFJJVkFURSBLRVktLS0tLQpNSUlFcEFJQkFBS0NBUUVBeFRKdUsyYUdM'
+ 'bjFkWEpLRGg0TXdQTFVrbDNISTVwR25HNWFjNGwvMGlobXE4Y3dDCitGVlBnWk1TNTlheWtpc0Ir'
+ 'ekM3dnR2a0prL2J2K0JTT1g3b3hkSXN1TDNkS1FGcHVYWFZmcmRiOTV3WW40TSsKL25qRWhYTWxo'
+ 'Vk1IL09DaUFnOUpLaFRLV0w2R1JXWkFBaEE3bEJSaGdTTkRUaVRDNTFDYmlLN3hBNnBONCt0UQpI'
+ 'eG9tSlBYclpSa2JCMmtsT2ZXd2J2OTNZM0oxS0ZEK2kwUE1RSEx3N3JoRXVteEM5MytISFVWWVZI'
+ 'N0gxVFBaCkgxYmRVSkowMmdRZXlsSnNzWUNKeWRaUHpOVC96dXRzL0tKV2RSdjVseHdHOXU5dE1O'
+ 'TWdoSmJtQWFNa01HaSsKbzdQTkV5UDNxSEZyWXBZaHM1cHFMSE1STkI3OFFNOUllTmpMRndJREFR'
+ 'QUJBb0lCQVFERVJyalBiQUdjbmwxaAorZGIrOTczNGZ0aElBUkpWSko1dTRFK1JKcThSRWhGTEVL'
+ 'UFlKNW0yUC94dVZBMXpYV2xnYXhaRUZ6d1VRaUpZCjdsOEpLVjlwSHhReVlaQ1M4dndYZzhpWGtz'
+ 'dndQaWRvQmN1YW4vd0RWQ1FCZXk2VkxjVXpSYUd1Ui9sTHNYK1YKN2Z0QjBvUnFsSXFrYmNQZE1N'
+ 'dnFUeG93UnVoUG11Q3JWVGpPNHBiTnFuU09OUExPaUovRkFYYjJwZnpGZnBCUgpHeCtFTW16d2Ur'
+ 'SEZuSkJHRGhIWjk5bm4vVEJmYUp6TlZDcURZLzNid3o1WDdIUU5ZN1QrSnlUVUZzZVE5NHhzCnpy'
+ 'a2lidGRmVGNUanB1K1VoWm80c1p6Q3IrZkhHWm9FOUdEUHF0ZDRnQ3ByazRFS0pzbXFCRVN4QlhT'
+ 'RGhZZ04KOXBVRDM4c1pBb0dCQU9yZkRqdDZaL0ZDamFuVThXek5GaWYrOVQxQTJ4b013RDVWU2xN'
+ 'dVJyWW1HbGZyMEM5TQpmMUVvZ2l2dVRrYnA3cmtnZFRhWVRTYndmTnFaQkt4Y3R5YzdCaGRwWnhE'
+ 'RVdKa2Z5cThxVngvem1Cek1JK1ZzCjJLYi9hcHZXcmJlb3NET0NyeUg1YzhKc1VUOXhUWDNYYnhF'
+ 'anlPSlFCU1lHRE1qUHlKNkU5czZMQW9HQkFOYnYKd2d0S2Nra0tLbDJhNXZzaGR2RENnNnFLL1Fn'
+ 'T20vNktUSlVKRVNqaHoydFIrZlBWUjcwVEg5UmhoVFJscERXQgpCd3oyU2NCc1RRNDIvTGsxRnky'
+ 'MFQvck12S3VmSEw1VE1BNGZ6NWRxMUxIbmN6ejZVazVnWEtBT09rUjlVdVhpClR0eTNoREcyQkM4'
+ 'Nk1LTVJ4SjUxRWJxam94d0VSMTAwU2FuTVBmTWxBb0dBSUhLY1pyOHNhUHBHMC9XbFBPREEKZE5v'
+ 'V1MxWVFidkxnQkR5SVBpR2doejJRV2lFcjY3em53ZkNVdXpqNiszVUtFKzFXQkNyYVRjemZrdHVj'
+ 'OTZyLwphcDRPNDJFZWFnU1dNT0ZoZ1AyYWQ4R1JmRGovcEl4N0NlY3pkVUFkVThnc1A1R0lYR3M0'
+ 'QU40eUEwL0Y0dUxHCloxbklRT3ZKS2syZnFvWjZNdHd2dEswQ2dZRUFnSjdGTGVDRTkzUmYyZGdD'
+ 'ZFRHWGJZZlpKc3M1bEFLNkV0NUwKNmJ1ZFN5dWw1Z0VPWkgyekNsQlJjZFJSMUFNbSt1V1ZoSW8x'
+ 'cERLckFlQ2g1MnIvemRmakxLQXNIejkrQWQ3aQpHUEdzVmw0Vm5jaDFTMzQ0bHJKUGUzQklLZ2dj'
+ 'L1hncDNTYnNzcHJMY2orT0wyZElrOUpXbzZ1Y3hmMUJmMkwwCjJlbGhBUWtDZ1lCWHN5elZWL1pK'
+ 'cVhOcFdDZzU1TDNVRm9UTHlLU3FsVktNM1dpRzVCS240QWF6VkNITCtHUVUKeHd4U2dSOWZRNElu'
+ 'dStyUHJOM0lteWswbEtQR0Y5U3pDUlJUaUpGUjcyc05xbE82bDBWOENXUkFQVFBKY2dxVgoxVThO'
+ 'SEs4YjNaaUlvR0orbXNOenBkeHJqNjJIM0E2K1krQXNOWTRTbVVUWEg5eWpnK251a2c9PQotLS0t'
+ 'LUVORCBSU0EgUFJJVkFURSBLRVktLS0tLQo=',
pub: ''
+ 'LS0tLS1CRUdJTiBQVUJMSUMgS0VZLS0tLS0KTUlJQklqQU5CZ2txaGtpRzl3MEJBUUVGQUFPQ0FR'
+ 'OEFNSUlCQ2dLQ0FRRUF4VEp1SzJhR0xuMWRYSktEaDRNdwpQTFVrbDNISTVwR25HNWFjNGwvMGlo'
+ 'bXE4Y3dDK0ZWUGdaTVM1OWF5a2lzQit6Qzd2dHZrSmsvYnYrQlNPWDdvCnhkSXN1TDNkS1FGcHVY'
+ 'WFZmcmRiOTV3WW40TSsvbmpFaFhNbGhWTUgvT0NpQWc5SktoVEtXTDZHUldaQUFoQTcKbEJSaGdT'
+ 'TkRUaVRDNTFDYmlLN3hBNnBONCt0UUh4b21KUFhyWlJrYkIya2xPZld3YnY5M1kzSjFLRkQraTBQ'
+ 'TQpRSEx3N3JoRXVteEM5MytISFVWWVZIN0gxVFBaSDFiZFVKSjAyZ1FleWxKc3NZQ0p5ZFpQek5U'
+ 'L3p1dHMvS0pXCmRSdjVseHdHOXU5dE1OTWdoSmJtQWFNa01HaStvN1BORXlQM3FIRnJZcFloczVw'
+ 'cUxITVJOQjc4UU05SWVOakwKRndJREFRQUIKLS0tLS1FTkQgUFVCTElDIEtFWS0tLS0tCg==',
der: ''
+ 'MIIDBjCCAe4CCQDI2qWdA3/VpDANBgkqhkiG9w0BAQUFADBFMQswCQYDVQQGEwJBVTETMBEGA1UE'
+ 'CAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMB4XDTE0MDcx'
+ 'NjAxMzM1MVoXDTE1MDcxNjAxMzM1MVowRTELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3Rh'
+ 'dGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDCCASIwDQYJKoZIhvcNAQEBBQAD'
+ 'ggEPADCCAQoCggEBAMUybitmhi59XVySg4eDMDy1JJdxyOaRpxuWnOJf9IoZqvHMAvhVT4GTEufW'
+ 'spIrAfswu77b5CZP27/gUjl+6MXSLLi93SkBabl11X63W/ecGJ+DPv54xIVzJYVTB/zgogIPSSoU'
+ 'yli+hkVmQAIQO5QUYYEjQ04kwudQm4iu8QOqTePrUB8aJiT162UZGwdpJTn1sG7/d2NydShQ/otD'
+ 'zEBy8O64RLpsQvd/hx1FWFR+x9Uz2R9W3VCSdNoEHspSbLGAicnWT8zU/87rbPyiVnUb+ZccBvbv'
+ 'bTDTIISW5gGjJDBovqOzzRMj96hxa2KWIbOaaixzETQe/EDPSHjYyxcCAwEAATANBgkqhkiG9w0B'
+ 'AQUFAAOCAQEAL6AMMfC3TlRcmsIgHxjVD4XYtISlldnrn2X9zvFbJKCpNy8XQQosQxrhyfzPHQKj'
+ 'lS2L/KCGMnjx9QkYD2Hlp1MJ1uVv9888th/gcZOv3Or3hQyi5K1Sh5xCG+69lUOqUEGu9B4irsqo'
+ 'FomQVbQolSy+t4apdJi7kuEDwFDk4gZiVEfsuX+naN5a6pCnWnhX1Vf4fKwfkLobKKXm2zQVsjxl'
+ 'wBAqOEmJGDLoRMXH56qJnEZ/dqsczaJOHQSi9mFEHL0r5rsEDTT5AVxdnBfNnyGaCH7/zANEko+F'
+ 'GBj1JdJaJgFTXdbxDoyoPTPD+LJqSK5XYToo46y/T0u9CLveNA==',
pem: ''
+ 'LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSURCakNDQWU0Q0NRREkycVdkQTMvVnBEQU5C'
+ 'Z2txaGtpRzl3MEJBUVVGQURCRk1Rc3dDUVlEVlFRR0V3SkIKVlRFVE1CRUdBMVVFQ0F3S1UyOXRa'
+ 'UzFUZEdGMFpURWhNQjhHQTFVRUNnd1lTVzUwWlhKdVpYUWdWMmxrWjJsMApjeUJRZEhrZ1RIUmtN'
+ 'QjRYRFRFME1EY3hOakF4TXpNMU1Wb1hEVEUxTURjeE5qQXhNek0xTVZvd1JURUxNQWtHCkExVUVC'
+ 'aE1DUVZVeEV6QVJCZ05WQkFnTUNsTnZiV1V0VTNSaGRHVXhJVEFmQmdOVkJBb01HRWx1ZEdWeWJt'
+ 'VjAKSUZkcFpHZHBkSE1nVUhSNUlFeDBaRENDQVNJd0RRWUpLb1pJaHZjTkFRRUJCUUFEZ2dFUEFE'
+ 'Q0NBUW9DZ2dFQgpBTVV5Yml0bWhpNTlYVnlTZzRlRE1EeTFKSmR4eU9hUnB4dVduT0pmOUlvWnF2'
+ 'SE1BdmhWVDRHVEV1ZldzcElyCkFmc3d1NzdiNUNaUDI3L2dVamwrNk1YU0xMaTkzU2tCYWJsMTFY'
+ 'NjNXL2VjR0orRFB2NTR4SVZ6SllWVEIvemcKb2dJUFNTb1V5bGkraGtWbVFBSVFPNVFVWVlFalEw'
+ 'NGt3dWRRbTRpdThRT3FUZVByVUI4YUppVDE2MlVaR3dkcApKVG4xc0c3L2QyTnlkU2hRL290RHpF'
+ 'Qnk4TzY0Ukxwc1F2ZC9oeDFGV0ZSK3g5VXoyUjlXM1ZDU2ROb0VIc3BTCmJMR0FpY25XVDh6VS84'
+ 'N3JiUHlpVm5VYitaY2NCdmJ2YlREVElJU1c1Z0dqSkRCb3ZxT3p6Uk1qOTZoeGEyS1cKSWJPYWFp'
+ 'eHpFVFFlL0VEUFNIall5eGNDQXdFQUFUQU5CZ2txaGtpRzl3MEJBUVVGQUFPQ0FRRUFMNkFNTWZD'
+ 'MwpUbFJjbXNJZ0h4alZENFhZdElTbGxkbnJuMlg5enZGYkpLQ3BOeThYUVFvc1F4cmh5ZnpQSFFL'
+ 'amxTMkwvS0NHCk1uang5UWtZRDJIbHAxTUoxdVZ2OTg4OHRoL2djWk92M09yM2hReWk1SzFTaDV4'
+ 'Q0crNjlsVU9xVUVHdTlCNGkKcnNxb0ZvbVFWYlFvbFN5K3Q0YXBkSmk3a3VFRHdGRGs0Z1ppVkVm'
+ 'c3VYK25hTjVhNnBDblduaFgxVmY0Zkt3ZgprTG9iS0tYbTJ6UVZzanhsd0JBcU9FbUpHRExvUk1Y'
+ 'SDU2cUpuRVovZHFzY3phSk9IUVNpOW1GRUhMMHI1cnNFCkRUVDVBVnhkbkJmTm55R2FDSDcvekFO'
+ 'RWtvK0ZHQmoxSmRKYUpnRlRYZGJ4RG95b1BUUEQrTEpxU0s1WFlUb28KNDZ5L1QwdTlDTHZlTkE9'
+ 'PQotLS0tLUVORCBDRVJUSUZJQ0FURS0tLS0tCg==',
sig1: new Buffer(0),
sig2: new Buffer(0),
sig3: new Buffer(0)
};
x509.priv = new Buffer(x509.priv, 'base64');
x509.pub = new Buffer(x509.pub, 'base64');
x509.der = new Buffer(x509.der, 'base64');
x509.pem = new Buffer(x509.pem, 'base64');
describe('PayPro', function() {
it('should be able to create class', function() {