def connectConsole(console, user=None, host='127.0.0.1', port=9000):
opts = options.ConchOptions()
opts.parseOptions([])
opts['host'] = host
opts['port'] = port
if user is None:
user = getpass.getuser()
conn = SSHConnection(console)
userauth = default.SSHUserAuthClient(user, opts, conn)
def eb(reason):
log.err(reason)
console.writeHelp('failed connecting to remote: %s' % reason)
log.msg('connecting')
def verifyHostKey(transport, host, pubKey, fingerprint):
log.msg('verifying host key')
actualHost = transport.factory.options['host']
actualKey = keys.Key.fromString(pubKey)
kh = KnownHostsFile.fromPath(FilePath(
transport.factory.options['known-hosts'] or
os.path.expanduser('~/.ssh/known_hosts')
))
return kh.verifyHostKey(
console, actualHost, host, actualKey
).addErrback(log.err)
connect.connect(host, port, opts,
verifyHostKey, userauth).addErrback(eb)
return conn
def connectConsole(console, user=None, host='127.0.0.1', port=9000):
opts = options.ConchOptions()
opts.parseOptions([])
opts['host'] = host
opts['port'] = port
if user is None:
user = getpass.getuser()
conn = SSHConnection(console)
userauth = default.SSHUserAuthClient(user, opts, conn)
def eb(reason):
log.err(reason)
console.writeHelp('failed connecting to remote: %s' % reason)
log.msg('connecting')
def verifyHostKey(transport, host, pubKey, fingerprint):
log.msg('verifying host key')
actualHost = transport.factory.options['host']
actualKey = keys.Key.fromString(pubKey)
kh = KnownHostsFile.fromPath(
FilePath(transport.factory.options['known-hosts']
or os.path.expanduser('~/.ssh/known_hosts')))
return kh.verifyHostKey(console, actualHost, host,
actualKey).addErrback(log.err)
connect.connect(host, port, opts, verifyHostKey,
userauth).addErrback(eb)
return conn
def openSFTP(user, host):
conn = SFTPConnection()
options = ConchOptions()
options['host'], options['port'] = host
conn._sftp = Deferred()
auth = SimpleUserAuth(user, conn)
connect(options['host'], options['port'], options, verifyHostKey, auth)
return conn._sftp
def sftp(user, host, port):
options = ClientOptions()
options['host'] = host
options['port'] = port
conn = SFTPConnection()
conn._sftp = Deferred()
auth = ClientUserAuth(user, options, conn)
connect(host, port, options, verifyHostKey, auth)
return conn._sftp
def acquireConnection(self, user, password, host, port):
options = ClientOptions()
options['user'] = user
options['password'] = password
options['host'] = host
options['port'] = port
conn = SFTPConnection()
conn._sftp = Deferred()
auth = SFTPUserAuthClient(user, options, conn)
connect(host, port, options, verifyHostKey, auth)
return conn._sftp
def acquireConnection(self, user, password, host, port):
options = ClientOptions()
options['user'] = user
options['password'] = password
options['host'] = host
options['port'] = port
conn = SFTPConnection()
conn._sftp = Deferred()
auth = SFTPUserAuthClient(user, options, conn)
connect(host, port, options, verifyHostKey, auth)
return conn._sftp
def sftp(user, host, port):
options = ClientOptions()
options['host'] = host
options['port'] = port
options.identitys = ['~/.ssh/amazon.pem']
conn = SFTPConnection()
conn._sftp = Deferred()
auth = SSHUserAuthClient(user, options, conn)
connect(host, port, options, verifyHostKey, auth)
return conn._sftp
def sftp(user, host, port):
options = ClientOptions()
options['host'] = host
options['port'] = port
options.identitys = ['~/.ssh/amazon.pem']
conn = SFTPConnection()
conn._sftp = Deferred()
auth = SSHUserAuthClient(user, options, conn)
connect(host, port, options, verifyHostKey, auth)
return conn._sftp
def execute(self, args, p, preargs = ''):
if runtime.platformType == 'win32':
raise unittest.SkipTest, "can't run cmdline client on win32"
port = self.server.getHost().port
cmd1 = ('-p %i -l testuser '
'--known-hosts kh_test '
'--user-authentications publickey '
'--host-key-algorithms ssh-rsa '
'-a '
'-K direct '
'-i dsa_test '
'127.0.0.1') % port
cmd2 = ('-p %i -l testuser '
'-K unix '
'-v ') % port + preargs + \
' 127.0.0.1 ' + args
cmds1 = cmd1.split()
cmds2 = _makeArgs(cmd2.split())
o = options.ConchOptions()
def _(host, *args):
o['host'] = host
o.parseArgs = _
o.parseOptions(cmds1)
vhk = default.verifyHostKey
conn = SSHTestConnectionForUnix(p, sys.executable, cmds2)
uao = default.SSHUserAuthClient(o['user'], o, conn)
d = connect.connect(o['host'], int(o['port']), o, vhk, uao)
d.addErrback(lambda f: unittest.fail('Failure connecting to test server: %s' % f))
d.addCallback(lambda x : p.deferred)
d.addCallback(lambda x : defer.maybeDeferred(
conn.transport.transport.loseConnection))
return d
def setUpClass(self):
if hasattr(self, 'skip'):
return
test_process.SignalMixin.setUpClass(self)
CFTPClientTestBase.setUpClass(self)
self.startServer()
cmd1 = ('-p %i -l testuser '
'--known-hosts kh_test '
'--host-key-algorithms ssh-rsa '
'-a '
'-K direct '
'-i dsa_test '
'127.0.0.1'
)
port = self.server.getHost().port
cmds1 = (cmd1 % port).split()
o = options.ConchOptions()
def _(host, *args):
o['host'] = host
o.parseArgs = _
o.parseOptions(cmds1)
vhk = default.verifyHostKey
self.conn = conn = test_conch.SSHTestConnectionForUnix(None)
uao = default.SSHUserAuthClient(o['user'], o, conn)
return connect.connect(o['host'], int(o['port']), o, vhk, uao)
def setUpClass(self):
if hasattr(self, 'skip'):
return
test_process.SignalMixin.setUpClass(self)
CFTPClientTestBase.setUpClass(self)
self.startServer()
cmd1 = ('-p %i -l testuser '
'--known-hosts kh_test '
'--host-key-algorithms ssh-rsa '
'-a '
'-K direct '
'-i dsa_test '
'127.0.0.1')
port = self.server.getHost().port
cmds1 = (cmd1 % port).split()
o = options.ConchOptions()
def _(host, *args):
o['host'] = host
o.parseArgs = _
o.parseOptions(cmds1)
vhk = default.verifyHostKey
self.conn = conn = test_conch.SSHTestConnectionForUnix(None)
uao = default.SSHUserAuthClient(o['user'], o, conn)
return connect.connect(o['host'], int(o['port']), o, vhk, uao)
def execute(self, args, p, preargs=''):
if runtime.platformType == 'win32':
raise unittest.SkipTest, "can't run cmdline client on win32"
port = self.server.getHost().port
cmd1 = ('-p %i -l testuser '
'--known-hosts kh_test '
'--user-authentications publickey '
'--host-key-algorithms ssh-rsa '
'-a '
'-K direct '
'-i dsa_test '
'127.0.0.1') % port
cmd2 = ('-p %i -l testuser '
'-K unix '
'-v ') % port + preargs + \
' 127.0.0.1 ' + args
cmds1 = cmd1.split()
cmds2 = _makeArgs(cmd2.split())
o = options.ConchOptions()
def _(host, *args):
o['host'] = host
o.parseArgs = _
o.parseOptions(cmds1)
vhk = default.verifyHostKey
conn = SSHTestConnectionForUnix(p, sys.executable, cmds2)
uao = default.SSHUserAuthClient(o['user'], o, conn)
d = connect.connect(o['host'], int(o['port']), o, vhk, uao)
d.addErrback(lambda f: unittest.fail(
'Failure connecting to test server: %s' % f))
d.addCallback(lambda x: p.deferred)
d.addCallback(lambda x: defer.maybeDeferred(conn.transport.transport.
loseConnection))
return d
def connect_sftp(self):
conn = SFTPConnection()
self.conn = conn
conn._sftp = Deferred()
options = ClientOptions()
options['host'] = self.host
options['port'] = self.port
log.msg("self.host", self.host, logLevel=logging.DEBUG)
log.msg("self.port", self.port, logLevel=logging.DEBUG)
log.msg("self.user", self.user, logLevel=logging.DEBUG)
self.auth = SSHUserAuthClient(self.user, options, conn)
connect(self.host, self.port, options, verifyHostKey, self.auth)
self._sftp = conn._sftp
return self._sftp
def doConnect(options):
if "@" in options["host"]:
options["user"], options["host"] = options["host"].split("@", 1)
host = options["host"]
if not options["user"]:
options["user"] = getpass.getuser()
if not options["port"]:
options["port"] = 22
else:
options["port"] = int(options["port"])
host = options["host"]
port = options["port"]
conn = SSHConnection()
conn.options = options
vhk = default.verifyHostKey
uao = default.SSHUserAuthClient(options["user"], options, conn)
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect(options):
if '@' in options['host']:
options['user'], options['host'] = options['host'].split('@', 1)
host = options['host']
if not options['user']:
options['user'] = getpass.getuser()
if not options['port']:
options['port'] = 22
else:
options['port'] = int(options['port'])
host = options['host']
port = options['port']
conn = SSHConnection()
conn.options = options
vhk = default.verifyHostKey
uao = default.SSHUserAuthClient(options['user'], options, conn)
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect():
# log.deferr = handleError # HACK
if '@' in options['host']:
options['user'], options['host'] = options['host'].split('@',1)
if not options.identitys:
options.identitys = ['~/.ssh/id_rsa', '~/.ssh/id_dsa']
host = options['host']
if not options['user']:
options['user'] = getpass.getuser()
if not options['port']:
options['port'] = 22
else:
options['port'] = int(options['port'])
host = options['host']
port = options['port']
vhk = default.verifyHostKey
uao = default.SSHUserAuthClient(options['user'], options, SSHConnection())
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect(options):
# log.deferr = handleError # HACK
if '@' in options['host']:
options['user'], options['host'] = options['host'].split('@',1)
host = options['host']
if not options['user']:
options['user'] = getpass.getuser()
if not options['port']:
options['port'] = 22
else:
options['port'] = int(options['port'])
host = options['host']
port = options['port']
conn = SSHConnection()
conn.options = options
vhk = default.verifyHostKey
uao = default.SSHUserAuthClient(options['user'], options, conn)
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect():
# log.deferr = handleError # HACK
if '@' in options['host']:
options['user'], options['host'] = options['host'].split('@',1)
if not options.identitys:
options.identitys = ['~/.ssh/id_rsa', '~/.ssh/id_dsa']
host = options['host']
if not options['user']:
options['user'] = getpass.getuser()
if not options['port']:
options['port'] = 22
else:
options['port'] = int(options['port'])
host = options['host']
port = options['port']
vhk = default.verifyHostKey
uao = default.SSHUserAuthClient(options['user'], options, SSHConnection())
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect():
if "@" in options["host"]:
options["user"], options["host"] = options["host"].split("@", 1)
if not options.identitys:
options.identitys = ["~/.ssh/id_rsa", "~/.ssh/id_dsa"]
host = options["host"]
if not options["user"]:
options["user"] = getpass.getuser()
if not options["port"]:
options["port"] = 22
else:
options["port"] = int(options["port"])
host = options["host"]
port = options["port"]
vhk = default.verifyHostKey
if not options["host-key-algorithms"]:
options["host-key-algorithms"] = default.getHostKeyAlgorithms(
host, options)
uao = default.SSHUserAuthClient(options["user"], options, SSHConnection())
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doConnect():
if '@' in options['host']:
options['user'], options['host'] = options['host'].split('@', 1)
if not options.identitys:
options.identitys = ['~/.ssh/id_rsa', '~/.ssh/id_dsa']
host = options['host']
if not options['user']:
options['user'] = getpass.getuser()
if not options['port']:
options['port'] = 22
else:
options['port'] = int(options['port'])
host = options['host']
port = options['port']
vhk = default.verifyHostKey
if not options['host-key-algorithms']:
options['host-key-algorithms'] = default.getHostKeyAlgorithms(
host, options)
uao = default.SSHUserAuthClient(options['user'], options, SSHConnection())
connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)
def doSFTPConnect(host, port=22, user="******", pubkey=None, privkey=None):
options = ClientOptions()
options["host"] = host
options["port"] = port
options["pubkey"] = pubkey
options["privkey"] = privkey
conn = SFTPConnection()
conn._sftp = defer.Deferred()
auth = SSHUserAuthClient(user, options, conn)
yield connect(host, port, options, verifyHostKey, auth)
server_conn, server_client = yield conn._sftp
sftp_client = SftpClient(server_conn, server_client)
defer.returnValue(sftp_client)
def execute(self, remoteCommand, process, sshArgs=''):
"""
Connect to the forwarding process using the 'unix' client found in
L{twisted.conch.client.unix.connect}. See
L{OpenSSHClientTestCase.execute}.
"""
process.deferred = defer.Deferred()
port = self.conchServer.getHost().port
cmd = ('-p %i -l testuser '
'-K unix '
'-v ') % port + sshArgs + \
' 127.0.0.1 ' + remoteCommand
cmds = _makeArgs(cmd.split())
options = self.makeOptions()
self.conn = SSHTestConnectionForUnix(process, sys.executable, cmds)
authClient = self.makeAuthClient(port, options)
d = connect.connect(options['host'], port, options,
default.verifyHostKey, authClient)
return d.addCallback(lambda x : process.deferred)
def execute(self, remoteCommand, process, sshArgs=''):
"""
Connect to the forwarding process using the 'unix' client found in
L{twisted.conch.client.unix.connect}. See
L{OpenSSHClientTestCase.execute}.
"""
process.deferred = defer.Deferred()
port = self.conchServer.getHost().port
cmd = ('-p %i -l testuser '
'-K unix '
'-v ') % port + sshArgs + \
' 127.0.0.1 ' + remoteCommand
cmds = _makeArgs(cmd.split())
options = self.makeOptions()
self.conn = SSHTestConnectionForUnix(process, sys.executable, cmds)
authClient = self.makeAuthClient(port, options)
d = connect.connect(options['host'], port, options,
default.verifyHostKey, authClient)
return d.addCallback(lambda x: process.deferred)