def ledgerx_main():
"""\
pyledgerx application entry point.
"""
# Parse command line arguments
cmd = CommandLine()
args = cmd.parse()
if args.generate_keypair:
# Extract both the filepath and dirpath
filepath = args.generate_keypair
dirpath = os.path.dirname(filepath)
# Check if dirpath is accessible and writable
if not os.access(dirpath, os.W_OK | os.X_OK):
_die('cannot access or write to {0}'.format(dirpath))
# Generate the key pair certificate file
_out('generating new key pair')
KeyPair.generate_certificate(filepath)
_dir('client key pair has been successfully generated', True)
if args.fetch_exchange_key:
domain = args.fetch_exchange_key
url = 'https://' + domain + settings.EXCHANGE_CERTIFICATE_ENDPOINT
print(requests.get(url).text)
def test_keypair_generate_load_certificate(self):
filepath = '/tmp/test_ledgerx.cert'
keypair0 = KeyPair.generate().save_certificate(filepath)
keypair1 = KeyPair.load_certificate(filepath)
self.assertEqual(keypair0, keypair1)
with open(filepath, 'rb') as fd:
keypair1 = KeyPair.load_certificate(fd.read())
self.assertEqual(keypair0, keypair1)
def test_keypair_io_interface(self):
buff = io.BytesIO()
keypair0 = KeyPair.generate().save_certificate(buff)
keypair1 = KeyPair.load_certificate(buff.getvalue())
self.assertEqual(keypair0, keypair1)
def test_keypair_generate(self):
keypair = KeyPair.generate()
self.assertIn(keypair.public, keypair)
self.assertIn(keypair.private, keypair)
def generate_session_keypairs():
"""\
Generate a server and a client key pairs.
"""
return (KeyPair.generate(), KeyPair.generate())
