def connect_sftp(self, username, password, host, port):
sock = socket.socket()
try:
sock.connect((host, port))
except socket.error as e:
self._raise_connection_error(host, port=port, orig_error=e)
return SFTPClient(SocketAsChannelAdapter(sock))
def connect_sftp(self, username, password, host, port):
try:
argv = self._get_vendor_specific_argv(username, host, port,
subsystem='sftp')
sock = self._connect(argv)
return SFTPClient(SocketAsChannelAdapter(sock))
except _ssh_connection_errors as e:
self._raise_connection_error(host, port=port, orig_error=e)
class LoopbackVendor(SSHVendor):
"""SSH "vendor" that connects over a plain TCP socket, not SSH."""
def connect_sftp(self, username, password, host, port):
sock = socket.socket()
try:
sock.connect((host, port))
except socket.error, e:
self._raise_connection_error(host, port=port, orig_error=e)
return SFTPClient(SocketAsChannelAdapter(sock))
