logger = logger.Logger("SSH utils").getLogger()
SSH_TIMEOUT = 60
+''' Monkey Patch paramiko _custom_start_client '''
+# We are using paramiko 2.1.1 and in the CI in the SFC
+# test we are facing this issue:
+# https://github.com/robotframework/SSHLibrary/issues/158
+# The fix was merged in paramiko 2.1.3 in this PR:
+# https://github.com/robotframework/SSHLibrary/pull/159/files
+# Until we upgrade we can use this monkey patch to work
+# around the issue
+
+
+def _custom_start_client(self, *args, **kwargs):
+ self.banner_timeout = 45
+ self._orig_start_client(*args, **kwargs)
+
+
+paramiko.transport.Transport._orig_start_client = \
+ paramiko.transport.Transport.start_client
+paramiko.transport.Transport.start_client = _custom_start_client
+''' Monkey Patch paramiko _custom_start_client '''
+
def get_ssh_client(hostname,
username,
client = paramiko.SSHClient()
else:
client = ProxyHopClient()
+ proxy_pkey_file = proxy.get('pkey_file', '/root/.ssh/id_rsa')
client.configure_jump_host(proxy['ip'],
proxy['username'],
- proxy['password'])
+ proxy['password'],
+ proxy_pkey_file)
if client is None:
raise Exception('Could not connect to client')
jh_ssh_key='/root/.ssh/id_rsa'):
self.proxy_ip = jh_ip
self.proxy_ssh_key = jh_ssh_key
+ self.local_ssh_key = os.path.join(os.getcwd(),
+ jh_ssh_key.split('/')[-1])
self.proxy_ssh = paramiko.SSHClient()
self.proxy_ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
self.proxy_ssh.connect(jh_ip,
self.local_ssh_key)
if get_file_res is None:
raise Exception('Could\'t fetch SSH key from jump host')
- proxy_key = (paramiko.RSAKey
- .from_private_key_file(self.local_ssh_key))
+ if self.proxy_ssh_key.split('/')[-1] == 'id_dsa':
+ proxy_key = (paramiko.DSSKey
+ .from_private_key_file(self.local_ssh_key))
+ else:
+ proxy_key = (paramiko.RSAKey
+ .from_private_key_file(self.local_ssh_key))
self.proxy_channel = self.proxy_transport.open_channel(
"direct-tcpip",