def test_ECDSA(self):
publicKey, privateKey = ECGenerator().generateECKeyPair()
data = bytearray([0, 1, 2, 3])
badData = bytearray([0, 1, 2, 4])
signature = privateKey.sign(data)
assert (publicKey.verify(data, signature))
assert (not publicKey.verify(badData, signature))
def test_ECDSA(self):
publicKey, privateKey = ECGenerator().generateECKeyPair()
data = bytearray([0,1,2,3])
badData = bytearray([0,1,2,4])
signature = privateKey.getSignature(data)
assert(publicKey.verify(data, signature))
assert(not publicKey.verify(badData, signature))
def execute(self):
password = self._getPasswordWithPrompt()
public_key, private_key = ECGenerator.generateECKeyPair()
keyFile = TackKeyFile.create(public_key, private_key, password)
self.outputFile.write(self.addPemComments(keyFile.serializeAsPem()))
if self.isVerbose():
self.writeCryptoVersion()
sys.stderr.write(str(keyFile))
def createRandom(cls, password):
tackKeyFile = cls()
tackKeyFile.password = password
tackKeyFile.version = 1
tackKeyFile.iter_count = 8192
tackKeyFile.salt = bytearray(os.urandom(16))
tackKeyFile.public_key, tackKeyFile.private_key = ECGenerator(
).generateECKeyPair()
tackKeyFile.ciphertext, tackKeyFile.mac = tackKeyFile._encryptKey(
password, tackKeyFile.salt, tackKeyFile.iter_count,
tackKeyFile.public_key, tackKeyFile.private_key)
return tackKeyFile
def test_KeyFile(self):
s = """
-----BEGIN TACK PRIVATE KEY-----
AQAAIAAjOxiOdpiMo5qWidXwBTqJHxW5X1zRDBOA4ldqqFuKOSh6JJdrbXk1WsMN
X/gyaVuHMBhC/g/rjtu/EnmIHoUuT9348iXeeROaLVRPdNqwr+5KEfjtTY7uXA6Q
mhRUn+XmDePKRucRHYkcQaFPnzglrQ120Dh6aXD4PbtJMWajJtzTMvtEo9pNZhoM
QTNZNoM=
-----END TACK PRIVATE KEY-----"""
publicKey = a2b_hex("87301842fe0feb8edbbf1279881e852e"
"4fddf8f225de79139a2d544f74dab0af"
"ee4a11f8ed4d8eee5c0e909a14549fe5"
"e60de3ca46e7111d891c41a14f9f3825")
privateKey = a2b_hex("fc815de8b1de13a436e9cd69742cbf2c"
"d4c1c9bb33e023401d9291cf2781b754")
kf = TackKeyFile.createFromPem(s, "asdf")
assert(kf.getPublicKey().getRawKey() == publicKey)
assert(kf.getPrivateKey().getRawKey() == privateKey)
kf2 = TackKeyFile.createFromPem(kf.serializeAsPem(), "asdf")
assert(kf2.getPublicKey().getRawKey() == publicKey)
assert(kf2.getPrivateKey().getRawKey() == privateKey)
public_key, private_key = ECGenerator.generateECKeyPair()
kf3 = TackKeyFile.create(public_key, private_key, "123")
kf4 = TackKeyFile.createFromPem(kf3.serializeAsPem(), "123")
assert(kf3.getPublicKey().getRawKey() == kf4.getPublicKey().getRawKey())
def execute(self):
password = self._getPasswordWithPrompt()
public_key, private_key = ECGenerator.generateECKeyPair()
keyFile = TackKeyFile.create(public_key, private_key, password)
self.outputFile.write(self.addPemComments(keyFile.serializeAsPem()))
self.printVerbose(str(keyFile))
def execute(self):
password = self._getPasswordWithPrompt()
public_key, private_key = ECGenerator.generateECKeyPair()
keyFile = TackKeyFile.create(public_key, private_key, password)
self.outputFile.write(self.addPemComments(keyFile.serializeAsPem()))
self.printVerbose(str(keyFile))