Added Airmon-ng test.

tests/test_Airmon.py

@@ -0,0 +1,24 @@
+#!/usr/bin/python2.7
+# -*- coding: utf-8 -*-
+
+import sys
+sys.path.insert(0, '..')
+
+from wifite.tools.airmon import Airmon
+
+import unittest
+
+class TestAirmon(unittest.TestCase):
+    def test_airmon_start(self):
+        # From https://github.com/derv82/wifite2/issues/67
+        stdout = '''
+PHY    Interface    Driver        Chipset
+
+phy0    wlan0        iwlwifi        Intel Corporation Centrino Ultimate-N 6300 (rev 3e)
+
+        (mac80211 monitor mode vif enabled for [phy0]wlan0 on [phy0]wlan0mon)
+        (mac80211 station mode vif disabled for [phy0]wlan0)
+'''
+        mon_iface = Airmon._parse_airmon_start(stdout)
+        assert mon_iface == 'wlan0mon', 'Expected monitor-mode interface to be "wlan0mon" but got "{}"'.format(mon_iface)
+

wifite/tools/airmon.py

@@ -101,16 +101,7 @@ class Airmon(object):
         Color.p("{+} enabling {G}monitor mode{W} on {C}%s{W}... " % iface)
         (out,err) = Process.call('airmon-ng start %s' % iface)
 
-        # Find the interface put into monitor mode (if any)
+        mon_iface = Airmon._parse_airmon_start(out)
-        mon_iface = None
-        for line in out.split('\n'):
-            if 'monitor mode' in line and 'enabled' in line and ' on ' in line:
-                mon_iface = line.split(' on ')[1]
-                if ']' in mon_iface:
-                    mon_iface = mon_iface.split(']')[1]
-                if ')' in mon_iface:
-                    mon_iface = mon_iface.split(')')[0]
-                break
 
         if mon_iface is None:
             # Airmon did not enable monitor mode on an interface
@@ -138,6 +129,20 @@ class Airmon(object):
 
         return mon_iface
 
+    @staticmethod
+    def _parse_airmon_start(stdout):
+        # Find the interface put into monitor mode (if any)
+        mon_iface = None
+        for line in stdout.split('\n'):
+            if 'monitor mode' in line and 'enabled' in line and ' on ' in line:
+                mon_iface = line.split(' on ')[1]
+                if ']' in mon_iface:
+                    mon_iface = mon_iface.split(']')[1]
+                if ')' in mon_iface:
+                    mon_iface = mon_iface.split(')')[0]
+                break
+        return mon_iface
+
 
     @staticmethod
     def stop(iface):