Commit graph

9 commits

Author SHA1 Message Date
Jouni Malinen
eb4b6fe04d MSCHAPv2: Check challenge_hash() failures
In theory, the SHA1 operation may fail (e.g., if SHA1 becomes disallowed
in some security policies), so better check the return code from
challenge_hash().

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 18:38:11 +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
Evan Broder
c48183fca2 For MS-CHAP, convert the password from UTF-8 to UCS-2
The MS-CHAPv1 and MS-CHAPv2 RFCs specify that the password is a string
of "Unicode characters", which for Windows means UCS-2; thus the
password could be any even-length string of up to 512 bytes.

Instead of making the incompatible change of requiring the incoming
password to be UCS-2 encoded, assume the password is UTF-8 encoded and
convert it before using it in NtPasswordHash and
EncryptPwBlockWithPasswordHash.

Signed-off-by: Evan Broder <ebroder@mokafive.com>
2011-10-29 00:23:54 +03:00
Jouni Malinen
ac73690c06 Move RC4 into crypto.h as a replaceable crypto function
This allows crypto library wrappers to override the internal RC4
implementation in the same way as can already be done for other crypto
algorithms.
2009-08-16 20:13:14 +03:00
Jouni Malinen
8ef1683115 Remove rc4() wrapper
This is not really of that much use since rc4_skip() can be used as
easily. In addition, rc4 has caused some symbol conflicts in the past,
so it is easier to live without that as an exported symbol.
2009-08-16 19:57:50 +03:00
Jouni Malinen
6d503f67e3 Pass error values from digest calls to ms_funcs callers
These function calls can now fail, so better let the caller know if that
happened.
2009-08-16 14:18:59 +03:00
Jouni Malinen
b39d1280a7 Silenced number of Doxygen warnings 2009-01-04 15:07:54 +02:00
Jouni Malinen
a17df5fb8b Fixed number of doxygen warnings 2009-01-02 22:28:04 +02:00
Jouni Malinen
6fc6879bd5 Re-initialize hostapd/wpa_supplicant git repository based on 0.6.3 release 2008-02-27 17:34:43 -08:00