64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
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#!/usr/bin/env python
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#
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# Copyright (c) 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Command line tool for forwarding ports from a device to the host.
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Allows an Android device to connect to services running on the host machine,
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i.e., "adb forward" in reverse. Requires |host_forwarder| and |device_forwarder|
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to be built.
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"""
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import optparse
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import sys
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import time
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from pylib import android_commands, forwarder
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from pylib.utils import run_tests_helper
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def main(argv):
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parser = optparse.OptionParser(usage='Usage: %prog [options] device_port '
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'host_port [device_port_2 host_port_2] ...',
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description=__doc__)
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parser.add_option('-v',
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'--verbose',
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dest='verbose_count',
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default=0,
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action='count',
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help='Verbose level (multiple times for more)')
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parser.add_option('--device',
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help='Serial number of device we should use.')
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parser.add_option('--debug', action='store_const', const='Debug',
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dest='build_type', default='Release',
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help='Use Debug build of host tools instead of Release.')
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options, args = parser.parse_args(argv)
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run_tests_helper.SetLogLevel(options.verbose_count)
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if len(args) < 2 or not len(args) % 2:
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parser.error('Need even number of port pairs')
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sys.exit(1)
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try:
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port_pairs = map(int, args[1:])
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port_pairs = zip(port_pairs[::2], port_pairs[1::2])
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except ValueError:
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parser.error('Bad port number')
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sys.exit(1)
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adb = android_commands.AndroidCommands(options.device)
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try:
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forwarder.Forwarder.Map(port_pairs, adb, options.build_type)
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while True:
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time.sleep(60)
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except KeyboardInterrupt:
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sys.exit(0)
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finally:
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forwarder.Forwarder.UnmapAllDevicePorts(adb)
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if __name__ == '__main__':
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main(sys.argv)
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