1
0
mirror of git://git.gnupg.org/gnupg.git synced 2024-12-22 10:19:57 +01:00
Werner Koch 57af33d9e7
Use inline functions to convert buffer data to scalars.
* include/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--

This fixes sign extension on shift problems.  Hanno Böck found a case
with an invalid read due to this problem.  To fix that almost all uses
of "<< 24" and "<< 8" are changed by this patch to use an inline
function from host2net.h.

(back ported from commit 2183683bd633818dd031b090b5530951de76f392)

Signed-off-by: Werner Koch <wk@gnupg.org>

[dkg: rebased to STABLE-BRANCH-1-4]
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2015-02-23 10:47:26 +01:00
..
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2012-01-11 01:23:59 -05:00
2013-07-12 17:26:55 +09:00
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2007-10-23 10:48:09 +00:00
2009-04-06 03:18:07 +00:00
2010-09-28 10:07:30 +00:00
2012-12-18 18:26:56 +01:00
2007-10-23 10:48:09 +00:00