Steffen Hurrle 342dfc306f net: add build-time checks for msg->msg_name size
This is a follow-up patch to f3d3342602f8bc ("net: rework recvmsg
handler msg_name and msg_namelen logic").

DECLARE_SOCKADDR validates that the structure we use for writing the
name information to is not larger than the buffer which is reserved
for msg->msg_name (which is 128 bytes). Also use DECLARE_SOCKADDR
consistently in sendmsg code paths.

Signed-off-by: Steffen Hurrle <steffen@hurrle.net>
Suggested-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-18 23:04:16 -08:00
..
2014-01-17 17:52:22 -08:00
2013-12-27 12:33:58 -05:00
2012-11-19 18:59:44 -05:00
2009-02-26 23:39:25 -08:00
2012-01-12 20:05:28 -08:00
2009-02-26 23:39:26 -08:00
2013-03-04 14:12:07 -05:00
2013-03-08 00:35:44 -05:00
2012-08-22 22:52:04 -07:00
2012-08-22 22:52:04 -07:00
2011-07-01 16:16:19 -07:00