Commit graph

8 commits

Author SHA1 Message Date
Johannes Berg
a1f11e34c4 Use os_memdup()
This leads to cleaner code overall, and also reduces the size
of the hostapd and wpa_supplicant binaries (in hwsim test build
on x86_64) by about 2.5 and 3.5KiB respectively.

The mechanical conversions all over the code were done with
the following spatch:

    @@
    expression SIZE, SRC;
    expression a;
    @@
    -a = os_malloc(SIZE);
    +a = os_memdup(SRC, SIZE);
    <...
    if (!a) {...}
    ...>
    -os_memcpy(a, SRC, SIZE);

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2017-03-07 13:19:10 +02:00
Jouni Malinen
e2991ee580 Move CRC-32 routine from wlantest to src/utils
This allows the CRC-32 routine to be shared for other purposes in
addition to the WEP/TKIP/FCS within wlantest.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-09 17:13:23 +03:00
Jouni Malinen
729f02e149 wlantest: Implement tkip_encrypt()
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 14:03:10 +03:00
Jouni Malinen
0f3d578efc Remove the GPL notification from files contributed by Jouni Malinen
Remove the GPL notification text from the files that were
initially contributed by myself.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-02-11 19:39:36 +02:00
Jouni Malinen
2e479416d1 wlantest: Add support for decrypting WEP frames 2011-01-14 17:43:17 +02:00
Jouni Malinen
571ab37b86 wlantest: Add support for CCMP protection for injected frames 2010-11-19 16:09:19 +02:00
Jouni Malinen
4dac84539e wlantest: Implement TKIP replay detection 2010-11-13 12:40:36 +02:00
Jouni Malinen
2924b0eb79 wlantest: Add support for TKIP decryption 2010-11-13 11:36:37 +02:00