experimental:

- Add 3rd party python libraries used by ioctl backend to tree and to setup.py
- Port several bug fixes from the trunk (removing reliance on shell for running external commands, unicode fixes, gui crash fixes, authentication validation improvements, several others)
- Fix some crashes in ioctl backend.
- Change daemon/GUI launch scripts to use the -O flag.

depends/python-iwscan/iwlist.py

@@ -0,0 +1,84 @@
+#!/usr/bin/python -tt
+
+__author__    = 'Kel Modderman'
+__copyright__ = '(C) 2008 Kel Modderman <kel@otaku42.de>'
+__license__   = 'GPLv2 or any later version'
+
+import iwscan
+import os
+import sys
+
+def printScanResults(results):
+    '''Pretty print scan results from list of dicts returned by iwscan.'''
+    for cellno, cell in enumerate(results):
+        rj = ' ' * 10
+        if cell.get('bssid'):
+            print(rj + 'Cell %02d - Address: %s' % (cellno + 1, cell['bssid']))
+
+        rj += ' ' * 10
+        if cell.get('essid'):
+            print(rj + 'ESSID:"%s"' % cell['essid'])
+
+        if cell.get('protocol'):
+            print(rj + 'Protocol:%s' % cell['protocol'])
+
+        if cell.get('mode'):
+            print(rj + 'Mode:%s' % cell['mode'])
+
+        if cell.get('frequency') and cell.get('channel'):
+            print(rj + 'Frequency:%s (Channel %d)' %
+                  (cell['frequency'], cell['channel']))
+
+        if cell.get('enc'):
+            enc = 'on'
+        else:
+            enc = 'off'
+        print(rj + 'Encryption key:%s' % enc)
+
+        if cell.get('bitrate'):
+            print(rj + 'Bit Rate:%s' % cell['bitrate'])
+
+        if cell.get('stats'):
+            print(rj + cell['stats'])
+
+        if cell.get('ie'):
+            ie = cell['ie']
+
+            print(rj + 'IE: %s Version %d' % (ie['type'], ie['version']))
+
+            ierj = rj + ' ' * 4
+
+            if ie.get('group'):
+                print(ierj + 'Group Cipher : %s' % ie['group'])
+
+            if ie.get('pairwise'):
+                print(ierj + 'Pairwise Ciphers (%d) : %s' %
+                      (len(ie['pairwise']), ' '.join(ie['pairwise'])))
+
+            if ie.get('auth'):
+                print(ierj + 'Authentication Suites (%d) : %s' %
+                      (len(ie['auth']), ' '.join(ie['auth'])))
+
+        print
+
+
+if __name__ == '__main__':
+    try:
+        print('python-iwscan v%d.%d.%d' % iwscan.version())
+        print('iwlib v%d - wext v%d\n' % (iwscan.iw_version(),
+                                          iwscan.we_version()))
+        wi = iwscan.enum_devices()
+        for w in wi:
+            res = iwscan.WirelessInterface(w).Scan()
+            if len(res) < 1:
+                print("%-10sNo scan results." % w)
+            else:
+                print("%-10sScan completed :" % w)
+                printScanResults(res)
+    except iwscan.error, e:
+        print("Error: %s" % e)
+        sys.exit(1)
+    else:
+        if len(wi) < 1:
+            print("No wireless devices detected!")
+            sys.exit(1)