sylvain

Here is what I got :

Paquets captured with :
./weplab --debug 1 -c -i wifi0 ./test.log

Then I try to identify if the card is compliant with your tool so I did the following commands :
./weplab -r ./test.log -- debugkey MYKEY -- debug 1 --key 128 ./test.log
and
./weplab -r ./test.log -- debugkey MYKEY -- debug 1 --key 128 --fcs ./test.log

Both commands gives me a WEP key not cracked. However it identifies weak IV
Total valid packets read: 74
Total packets read: 1346
10 packets selected.
Packet 0
---------------------------------------------
Frame Ctl: 0x4108
Key: ab:02:b0
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 1
---------------------------------------------
Frame Ctl: 0x4108
Key: 09:01:05
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 2
---------------------------------------------
Frame Ctl: 0x4108
Key: 5b:03:51
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 3
---------------------------------------------
Frame Ctl: 0x4108
Key: a5:00:c6
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 4
---------------------------------------------
Frame Ctl: 0x4208
Key: 2b:15:00
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 5
---------------------------------------------
Frame Ctl: 0x4108
Key: 96:03:c9
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 6
---------------------------------------------
Frame Ctl: 0x4108
Key: 14:01:4e
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 7
---------------------------------------------
Frame Ctl: 0x4108
Key: b5:03:ed
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 8
---------------------------------------------
Frame Ctl: 0x4208
Key: 9a:14:00
Len including headers: 86
Len EXcluding headers (24 802.11, 4 IV+ID): 58
---------------------------------------------

Packet 9
---------------------------------------------
Frame Ctl: 0x4108
Key: ef:03:f1
Len including headers: 99
Len EXcluding headers (24 802.11, 4 IV+ID): 71
---------------------------------------------

Opening packet file for loading all the IV

Total valid packets read: 1346
Total packets read: 1346
Total unique IV read: 1346
1346 Weak packets gathered:
Compressing IV table...
Total number of Weak packets for byte 0 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 1 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 2 is 3 (byte 1) and 0 (byte 2)
26(0), 29(0), 4a(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 3 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 4 is 1 (byte 1) and 0 (byte 2)
1c(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 5 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 6 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 7 is 1 (byte 1) and 0 (byte 2)
9e(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 8 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 9 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 10 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 11 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 12 is 0 (byte 1) and 0 (byte 2)
00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Total number of Weak packets for byte 13 is 1 (byte 1) and 0 (byte 2)
8a(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), 00(0), --> breath 10 (40% requested)

Key NOT found

so maybe the file I used is too small but I think it is sufficient as I use the --debugkey command...