Package: x2gobroker
Version: 0.0.2.3
When logging into a x2gobroker-0.0.2.3 with paramiko-1.11.0,
it so happens that, for whatever reason, it rejects the
remote side's key despite that being in
/var/lib/x2gobroker/.ssh/known_hosts.
{u'defsndport': False, u'useiconv': False, u'iconvfrom': 'UTF-8', u'height':
768, u'pack': '16m-jpeg', u'export': '', u'quality': 9, u'fullscreen': False,
u'layout': '', 'host=terminalsrv2': '172.18.7.216', 'host=terminalsrv1':
'172.18.7.205', u'width': 1024, u'speed': 4, u'soundtunnel': False,
u'soundsystem': 'pulse', u'print': True, u'type': 'auto', u'sndport': 4713,
u'xinerama': True, u'usekbd': True, u'variant': '', u'applications':
['TERMINAL', 'WWWBROWSER', 'MAILCLIENT', 'OFFICE'], u'host': ['terminalsrv1',
'terminalsrv2', 'terminalsrv3'], u'link': 'lan', u'multidisp': False,
'host=terminalsrv3': '172.18.7.214', u'fstunnel': False, u'sound': False,
u'rootless': False, u'name': 'Terminalsitzung starten LAN Einstellungen',
u'sshproxyport': 22, u'iconvto': 'UTF-8', u'directrdp': False, u'useexports':
True, u'command': 'GNOME', u'dpi': 96, u'sshport': 22, u'setdpi': 0,
u'startsoundsystem': 'false', u'user': ''}
['terminalsrv1', 'terminalsrv2', 'terminalsrv3']
['terminalsrv3', 'terminalsrv1', 'terminalsrv2']
{u'hostname': 'terminalsrv2', u'port': 22}
starting thread (client mode): 0xe8ded0L
Connected (version 2.0, client OpenSSH_5.1)
kex algos:['diffie-hellman-group-exchange-sha256',
'diffie-hellman-group-exchange-sha1', 'diffie-hellman-group14-sha1',
'diffie-hellman-group1-sha1'] server key:['ssh-rsa', 'ssh-dss'] client
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] server
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] client
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] server
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] client
compress:['none', 'z...@openssh.com'] server compress:['none',
'z...@openssh.com'] client lang:
[''] ser
ver lang:[''] kex follows?False
Ciphers agreed: local=aes128-ctr, remote=aes128-ctr
using kex diffie-hellman-group1-sha1; server key type ssh-rsa; cipher: local
aes128-ctr, remote aes128-ctr; mac: local hmac-sha1, remote hmac-sha1;
compression: local none, remote none
Switch to new keys ...
/usr/lib64/python2.6/site-packages/paramiko/client.py:95:
UserWarning: Unknown ssh-rsa host key for terminalsrv2:
4d1d9d46a16da7d8c5a3829c920ff5da
(key.get_name(), hostname, hexlify(key.get_fingerprint())))
['terminalsrv3', 'terminalsrv1']
{u'hostname': 'terminalsrv1', u'port': 22}
starting thread (client mode): 0xe95cd0L
Connected (version 2.0, client OpenSSH_5.1)
kex algos:['diffie-hellman-group-exchange-sha256',
'diffie-hellman-group-exchange-sha1', 'diffie-hellman-group14-sha1',
'diffie-hellman-group1-sha1'] server key:['ssh-rsa', 'ssh-dss'] client
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] server
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] client
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] server
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] client
compress:['none', 'z...@openssh.com'] server compress:['none',
'z...@openssh.com'] client lang:
[''] ser
ver lang:[''] kex follows?False
Ciphers agreed: local=aes128-ctr, remote=aes128-ctr
using kex diffie-hellman-group1-sha1; server key type ssh-rsa; cipher: local
aes128-ctr, remote aes128-ctr; mac: local hmac-sha1, remote hmac-sha1;
compression: local none, remote none
Switch to new keys ...
/usr/lib64/python2.6/site-packages/paramiko/client.py:95:
UserWarning: Unknown ssh-rsa host key for terminalsrv1:
4d1d9d46a16da7d8c5a3829c920ff5da
(key.get_name(), hostname, hexlify(key.get_fingerprint())))
thservice.logEOF in transport thread
['terminalsrv3']
{u'hostname': 'terminalsrv3', u'port': 22}
starting thread (client mode): 0xe95290L
Connected (version 2.0, client OpenSSH_5.1)
kex algos:['diffie-hellman-group-exchange-sha256',
'diffie-hellman-group-exchange-sha1', 'diffie-hellman-group14-sha1',
'diffie-hellman-group1-sha1'] server key:['ssh-rsa', 'ssh-dss'] client
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] server
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] client
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] server
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] client
compress:['none', 'z...@openssh.com'] server compress:['none',
'z...@openssh.com'] client lang:
[''] ser
ver lang:[''] kex follows?False
Ciphers agreed: local=aes128-ctr, remote=aes128-ctr
using kex diffie-hellman-group1-sha1; server key type ssh-rsa; cipher: local
aes128-ctr, remote aes128-ctr; mac: local hmac-sha1, remote hmac-sha1;
compression: local none, remote none
Switch to new keys ...
/usr/lib64/python2.6/site-packages/paramiko/client.py:95:
UserWarning: Unknown ssh-rsa host key for terminalsrv3:
4d1d9d46a16da7d8c5a3829c920ff5da
(key.get_name(), hostname, hexlify(key.get_fingerprint())))
EOF in transport thread
EOF in transport thread
starting thread (client mode): 0xe8df50L
Connected (version 2.0, client OpenSSH_5.1)
kex algos:['diffie-hellman-group-exchange-sha256',
'diffie-hellman-group-exchange-sha1', 'diffie-hellman-group14-sha1',
'diffie-hellman-group1-sha1'] server key:['ssh-rsa', 'ssh-dss'] client
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] server
encrypt:['aes128-cbc', '3des-cbc', 'blowfish-cbc', 'cast128-cbc', 'arcfour128',
'arcfour256', 'arcfour', 'aes192-cbc', 'aes256-cbc',
'rijndael-...@lysator.liu.se', 'aes128-ctr', 'aes192-ctr', 'aes256-ctr'] client
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] server
mac:['hmac-md5', 'hmac-sha1', 'umac...@openssh.com', 'hmac-ripemd160',
'hmac-ripemd...@openssh.com', 'hmac-sha1-96', 'hmac-md5-96'] client
compress:['none', 'z...@openssh.com'] server compress:['none',
'z...@openssh.com'] client lang:
[''] ser
ver lang:[''] kex follows?False
Ciphers agreed: local=aes128-ctr, remote=aes128-ctr
using kex diffie-hellman-group1-sha1; server key type ssh-rsa; cipher: local
aes128-ctr, remote aes128-ctr; mac: local hmac-sha1, remote hmac-sha1;
compression: local none, remote none
Switch to new keys ...
Traceback (most recent call last):
File "/usr/sbin/x2gobroker", line 145, in <module>
tornado.ioloop.IOLoop.instance().start()
File "/usr/lib64/python2.6/site-packages/tornado/ioloop.py", line 606, in
start
self._run_callback(callback)
File "/usr/lib64/python2.6/site-packages/tornado/ioloop.py", line 457, in
_run_callback
callback()
File "/usr/lib64/python2.6/site-packages/tornado/stack_context.py", line 330,
in wrapped
raise_exc_info(exc)
File "/usr/lib64/python2.6/site-packages/tornado/stack_context.py", line 301,
in wrapped
ret = fn(*args, **kwargs)
File "/usr/lib64/python2.6/site-packages/tornado/iostream.py", line 340, in
wrapper
callback(*args)
File "/usr/lib64/python2.6/site-packages/tornado/stack_context.py", line 330,
in wrapped
raise_exc_info(exc)
File "/usr/lib64/python2.6/site-packages/tornado/stack_context.py", line 301,
in wrapped
ret = fn(*args, **kwargs)
File "/usr/lib64/python2.6/site-packages/tornado/httpserver.py", line 339, in
_on_request_body
self.request_callback(self._request)
File "/usr/lib64/python2.6/site-packages/tornado/web.py", line 1599, in
__call__
handler._execute(transforms, *args, **kwargs)
File "/usr/lib64/python2.6/site-packages/tornado/web.py", line 1133, in
_execute
self._when_complete(self.prepare(), self._execute_method)
File "/usr/lib64/python2.6/site-packages/tornado/web.py", line 1140, in
_when_complete
callback()
File "/usr/lib64/python2.6/site-packages/tornado/web.py", line 1161, in
_execute_method
self._when_complete(method(*self.path_args, **self.path_kwargs),
File "/usr/lib64/python2.6/site-packages/x2gobroker/web/plain.py", line 136,
in post
profiles = broker_backend.list_profiles(username)
File "/usr/lib64/python2.6/site-packages/x2gobroker/brokers/base_broker.py",
line 870, in list_profiles
running_sessions, suspended_sessions =
x2gobroker.agent.has_sessions(username, query_mode=agent_query_mode,
remote_agent=remote_agent)
File "/usr/lib64/python2.6/site-packages/x2gobroker/agent.py", line 229, in
has_sessions
_session_list = list_sessions(username, query_mode=query_mode,
remote_agent=remote_agent)
File "/usr/lib64/python2.6/site-packages/x2gobroker/agent.py", line 174, in
list_sessions
return call_remote_broker_agent(username, mode='listsessions',
remote_agent=remote_agent)
File "/usr/lib64/python2.6/site-packages/x2gobroker/agent.py", line 139, in
call_remote_broker_agent
raise x2gobroker.x2gobroker_exceptions.X2GoBrokerAgentException('Query to
remote X2Go Broker Agent (user: {user}, hostname: {hostname}, port: {port})
failed'.format(user=remote_username, hostname=remote_hostname,
port=remote_port))
x2gobroker.x2gobroker_exceptions.X2GoBrokerAgentException: Query to remote X2Go
Broker Agent (user: x2gobroker, hostname: terminalsrv3, port: 22) failed
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