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# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.
#
from twisted.conch.client import direct
connectTypes = {"direct": direct.connect}
def connect(host, port, options, verifyHostKey, userAuthObject):
useConnects = ["direct"]
return _ebConnect(
None, useConnects, host, port, options, verifyHostKey, userAuthObject
)
def _ebConnect(f, useConnects, host, port, options, vhk, uao):
if not useConnects:
return f
connectType = useConnects.pop(0)
f = connectTypes[connectType]
d = f(host, port, options, vhk, uao)
d.addErrback(_ebConnect, useConnects, host, port, options, vhk, uao)
return d
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