49 lines
1.2 KiB
Python
Executable File
49 lines
1.2 KiB
Python
Executable File
#!/usr/bin/python2.7
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# -*- coding: utf-8 -*-
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from .dependency import Dependency
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class Iwconfig(Dependency):
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dependency_required = True
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dependency_name = 'iwconfig'
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dependency_url = 'apt-get install wireless-tools'
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@classmethod
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def exists(cls):
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from ..util.process import Process
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return Process.exists('iwconfig')
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@classmethod
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def mode(cls, iface, mode_name):
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from ..util.process import Process
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pid = Process(['iwconfig', iface, 'mode', mode_name])
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pid.wait()
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return pid.poll()
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@classmethod
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def get_interfaces(cls, mode=None):
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from ..util.process import Process
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interfaces = set()
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(out, err) = Process.call('iwconfig')
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for line in out.split('\n'):
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if len(line) == 0: continue
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if not line.startswith(' '):
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iface = line.split(' ')[0]
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if '\t' in iface:
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iface = iface.split('\t')[0]
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if mode is None:
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interfaces.add(iface)
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if mode is not None and 'Mode:{}'.format(mode) in line:
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interfaces.add(iface)
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return list(interfaces)
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