More aircrack 1.2 rc1 fixes

Airmon-ng works.
* Deletes conflicting processes on rc1, need to test on rc2 before
  adding to Wifite.py (main).

WPS PIN-attack *sort of* works for reaver 1.4. Needs a way to derive
    current pin count when restarting a session.

py/Airmon.py

@@ -5,6 +5,10 @@ from Process import Process
 from Color import Color
 from Configuration import Configuration
 
+import re
+import os
+import signal
+
 class Airmon(object):
     ''' Wrapper around the 'airmon-ng' program '''
 
@@ -112,6 +116,7 @@ class Airmon(object):
         (out,err) = Process.call('airmon-ng stop %s' % iface)
         mon_iface = None
         for line in out.split('\n'):
+            # aircrack-ng 1.2 rc2
             if 'monitor mode' in line and 'disabled' in line and ' for ' in line:
                 mon_iface = line.split(' for ')[1]
                 if ']' in mon_iface:
@@ -119,6 +124,13 @@ class Airmon(object):
                 if ')' in mon_iface:
                     mon_iface = mon_iface.split(')')[0]
                 break
+
+            # aircrack-ng 1.2 rc1
+            match = re.search('([a-zA-Z0-9]+).*\(removed\)', line)
+            if match:
+                mon_iface = match.groups()[0]
+                break
+
         if mon_iface:
             Color.pl('{R}disabled {O}%s{W}' % mon_iface)
         else:
@@ -184,8 +196,41 @@ class Airmon(object):
         else:
             iface.name = Airmon.start(iface)
         return iface.name
+    
+    @staticmethod
+    def terminate_conflicting_processes():
+        ''' Deletes conflicting processes reported by airmon-ng '''
+
+        '''
+        % airmon-ng check
+
+        Found 3 processes that could cause trouble.
+        If airodump-ng, aireplay-ng or airtun-ng stops working after
+        a short period of time, you may want to kill (some of) them!
+        -e 
+        PID Name
+        2272    dhclient
+        2293    NetworkManager
+        3302    wpa_supplicant
+        '''
+
+        out = Process(['airmon-ng', 'check']).stdout()
+        if 'processes that could cause trouble' not in out:
+            # No proceses to kill
+            return
+
+        for line in out.split('\n'):
+            match = re.search('^(\d+)\t(.+)$', line)
+            if match:
+                # Found process to kill
+                pid = match.groups()[0]
+                pname = match.groups()[1]
+                Color.pl('{!} {R}terminating {O}conflicting process' +
+                         ' {R}%s{O} ({R}%s{O})' % (pname, pid))
+                os.kill(int(pid), signal.SIGTERM)
 
 
 if __name__ == '__main__':
+    Airmon.terminate_conflicting_processes()
     iface = Airmon.ask()
     Airmon.stop(iface)

py/AttackWPS.py

@@ -238,7 +238,8 @@ class AttackWPS(Attack):
                         # Reset failures on successful try
                         failures = 0
                         pins.add(pin)
-                        pin_current = len(pins)
+                        #pin_current = len(pins)
+                        pin_current += 1
 
             # Failures
             if 'WPS transaction failed' in out:
@@ -271,6 +272,21 @@ class AttackWPS(Attack):
                 eta = match.groups()[0]
                 state = '{C}cracking, ETA: {G}%s{W}' % eta
 
+            match = re.search('Max time remaining at this rate: ([a-zA-Z0-9:]+)..([0-9]+) pins left to try', out)
+            if match:
+                eta = match.groups()[0]
+                state = '{C}cracking, ETA: {G}%s{W}' % eta
+                pins_left = match.groups()[1]
+
+                # TODO: Divine pin_current & pin_total from this:
+                # pin_current = 11000 - pins_left
+
+                # NOTE: Need to update set of "pins" to match pin_current
+                #while len(pins) < pin_current:
+                #    set.add('unique string here')
+                #while pin_current < len(pins):
+                #    set.remove('untried entry here')
+
             # Check if process is still running
             if reaver.pid.poll() != None:
                 Color.pl('{R}failed{W}')

py/Interface.py

@@ -2,6 +2,8 @@
 
 from Color import Color
 
+import re
+
 class Interface(object):
     '''
         Represents an 'interface' known by airmon-ng
@@ -11,7 +13,7 @@ class Interface(object):
     # Used for printing a table of interfaces.
     PHY_LEN = 6
     NAME_LEN = 12
-    DRIVER_LEN = 12
+    DRIVER_LEN = 20
     CHIPSET_LEN = 30
 
     def __init__(self, fields):
@@ -26,7 +28,12 @@ class Interface(object):
                         3: CHIPSET
         '''
         if len(fields) == 3:
-            fields.insert(0, 'phyX')
+            phy = 'phyX'
+            match = re.search(' - \[(phy\d+)\]', fields[2])
+            if match:
+                phy = match.groups()[0]
+                fields[2] = fields[2][:fields[2].rfind(' - [')]
+            fields.insert(0, phy)
         if len(fields) != 4:
             raise Exception("Expected 4, got %d in %s" % (len(fields), fields))
         self.phy = fields[0].strip()