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#!/usr/bin/env python
#
# Author: Mike McKerns (mmckerns @caltech and @uqfoundation)
# Copyright (c) 1997-2016 California Institute of Technology.
# Copyright (c) 2016-2026 The Uncertainty Quantification Foundation.
# License: 3-clause BSD. The full license text is available at:
# - https://github.com/uqfoundation/pathos/blob/master/LICENSE
"""
example of building a simple ssh-tunnel
To run: python simple_tunnel.py
"""
from pathos.secure import Tunnel
if __name__ == '__main__':
import sys
rhost = 'localhost'
#rhost = 'foobar.danse.us'
#rhost = 'computer.cacr.caltech.edu'
rport = 23
t = Tunnel('Tunnel')
lport = t.connect(rhost, rport)
print('SSH Tunnel to: %s' % rhost)
print('Remote port: %s' % rport)
print('Local port: %s' % lport)
print('Press <Enter> to disconnect')
sys.stdin.readline()
t.disconnect()
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