def run(self):
port = Endpoint.find_unused_port(1000, 10000)
if port is None:
self.error_signal.emit(
"No port available in order to create SSH tunnel")
return
try:
self._ssh_client.transport = paramiko.Transport((
self._ssh_client.host(),
self._ssh_client.ssh_port(),
))
self._ssh_client.transport.set_keepalive(30)
with open(self._ssh_client.ssh_key()) as f:
self._ssh_client.transport.connect(
username=self._ssh_client.user(),
pkey=paramiko.RSAKey.from_private_key(f))
endpoint = Endpoint(("127.0.0.1", port),
("127.0.0.1", self._ssh_client._http_port),
self._ssh_client.transport)
endpoint.enable()
self._ssh_client._endpoints[port] = endpoint
except (paramiko.ssh_exception.SSHException, OSError) as e:
self.error_signal.emit(str(e))
return
self._ssh_client._http_port = port
self.connected_signal.emit()
def getTunnel(self, port):
"""
Get a tunnel to the remote port.
For HTTP standard client it's the same port. For SSH it will be different
:param port: Remote port
:returns: Tuple host, port to connect
"""
new_port = Endpoint.find_unused_port(1000, 10000)
endpoint = Endpoint(("127.0.0.1", new_port), ("127.0.0.1", port), self.transport)
endpoint.enable()
self._endpoints[new_port] = endpoint
return ("127.0.0.1", new_port)
def getTunnel(self, port):
"""
Get a tunnel to the remote port.
For HTTP standard client it's the same port. For SSH it will be different
:param port: Remote port
:returns: Tuple host, port to connect
"""
new_port = Endpoint.find_unused_port(1000, 10000)
endpoint = Endpoint(("127.0.0.1", new_port), ("127.0.0.1", port),
self.transport)
endpoint.enable()
self._endpoints[new_port] = endpoint
return ("127.0.0.1", new_port)
def run(self):
port = Endpoint.find_unused_port(1000, 10000)
if port is None:
self.error_signal.emit("No port available in order to create SSH tunnel")
return
try:
self._ssh_client.transport = paramiko.Transport((self._ssh_client.host(), self._ssh_client.ssh_port(), ))
self._ssh_client.transport.set_keepalive(30)
with open(self._ssh_client.ssh_key()) as f:
self._ssh_client.transport.connect(username=self._ssh_client.user(), pkey=paramiko.RSAKey.from_private_key(f))
endpoint = Endpoint(("127.0.0.1", port), ("127.0.0.1", self._ssh_client._http_port), self._ssh_client.transport)
endpoint.enable()
self._ssh_client._endpoints[port] = endpoint
except (paramiko.ssh_exception.SSHException, OSError) as e:
self.error_signal.emit(str(e))
return
self._ssh_client._http_port = port
self.connected_signal.emit()