2 # -*- coding: utf-8 -*-
4 # Copyright 2010 Thomas Perl and Stefan Kögl. All rights reserved.
6 # Developed for a practical course (Large-scaled distributed computing) at the
7 # University of Technology Vienna in the 2010 summer term.
9 # Redistribution and use in source and binary forms, with or without
10 # modification, are permitted provided that the following conditions are met:
12 # 1. Redistributions of source code must retain the above copyright notice,
13 # this list of conditions and the following disclaimer.
15 # 2. Redistributions in binary form must reproduce the above copyright notice,
16 # this list of conditions and the following disclaimer in the documentation
17 # and/or other materials provided with the distribution.
19 # THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR IMPLIED
20 # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
21 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
22 # EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
23 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
26 # LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27 # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 from __future__
import absolute_import
35 from bwmon
.pipe
import Pipe
, PipeMonitor
37 sys
.path
.insert(0, os
.path
.dirname(__file__
) or '.')
39 if __name__
== '__main__':
41 port
= newport
= int(sys
.argv
[1])
43 if len(sys
.argv
) == 4:
44 newport
= int(sys
.argv
[3])
45 pipe
= Pipe(port
, newhost
, newport
)
46 monitor
= PipeMonitor(pipe
)
50 except KeyboardInterrupt:
52 print 'Waiting for threads to finish...'
56 print >> sys
.stderr
, '''
58 runpipe.py <port> <remotehost>
59 runpipe.py <localport> <remotehost> <remoteport>