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| 1 #!/usr/bin/env python | |
| 2 # | |
| 3 # Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 4 # Use of this source code is governed by a BSD-style license that can be | |
| 5 # found in the LICENSE file. | |
| 6 | |
| 7 """Command line tool for forwarding ports from a device to the host. | |
| 8 | |
| 9 Allows an Android device to connect to services running on the host machine, | |
| 10 i.e., "adb forward" in reverse. Requires |host_forwarder| and |device_forwarder| | |
| 11 to be built. | |
| 12 """ | |
| 13 | |
| 14 import logging | |
| 15 import optparse | |
| 16 import sys | |
| 17 import time | |
| 18 | |
| 19 from pylib import constants | |
| 20 from pylib import forwarder | |
| 21 from pylib.device import adb_wrapper | |
| 22 from pylib.device import device_errors | |
| 23 from pylib.device import device_utils | |
| 24 from pylib.utils import run_tests_helper | |
| 25 | |
| 26 | |
| 27 def main(argv): | |
| 28 parser = optparse.OptionParser(usage='Usage: %prog [options] device_port ' | |
| 29 'host_port [device_port_2 host_port_2] ...', | |
| 30 description=__doc__) | |
| 31 parser.add_option('-v', | |
| 32 '--verbose', | |
| 33 dest='verbose_count', | |
| 34 default=0, | |
| 35 action='count', | |
| 36 help='Verbose level (multiple times for more)') | |
| 37 parser.add_option('--device', | |
| 38 help='Serial number of device we should use.') | |
| 39 parser.add_option('--debug', action='store_const', const='Debug', | |
| 40 dest='build_type', default='Release', | |
| 41 help='Use Debug build of host tools instead of Release.') | |
| 42 | |
| 43 options, args = parser.parse_args(argv) | |
| 44 run_tests_helper.SetLogLevel(options.verbose_count) | |
| 45 | |
| 46 if len(args) < 2 or not len(args) % 2: | |
| 47 parser.error('Need even number of port pairs') | |
| 48 sys.exit(1) | |
| 49 | |
| 50 try: | |
| 51 port_pairs = map(int, args[1:]) | |
| 52 port_pairs = zip(port_pairs[::2], port_pairs[1::2]) | |
| 53 except ValueError: | |
| 54 parser.error('Bad port number') | |
| 55 sys.exit(1) | |
| 56 | |
| 57 devices = device_utils.DeviceUtils.HealthyDevices() | |
| 58 | |
| 59 if options.device: | |
| 60 device = next((d for d in devices if d == options.device), None) | |
| 61 if not device: | |
| 62 raise device_errors.DeviceUnreachableError(options.device) | |
| 63 elif devices: | |
| 64 device = devices[0] | |
| 65 logging.info('No device specified. Defaulting to %s', devices[0]) | |
| 66 else: | |
| 67 raise device_errors.NoDevicesError() | |
| 68 | |
| 69 constants.SetBuildType(options.build_type) | |
| 70 try: | |
| 71 forwarder.Forwarder.Map(port_pairs, device) | |
| 72 while True: | |
| 73 time.sleep(60) | |
| 74 except KeyboardInterrupt: | |
| 75 sys.exit(0) | |
| 76 finally: | |
| 77 forwarder.Forwarder.UnmapAllDevicePorts(device) | |
| 78 | |
| 79 if __name__ == '__main__': | |
| 80 main(sys.argv) | |
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Chromium Code Reviews
Issue 2392643003:
Removes files from //build that we don't need (Closed)
