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Steffen Hurrle cd7a863e1d 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.

Change-Id: I0589c7ce694ef02dbc1e8b227fb51eeebf610e47
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>
 		2019-08-16 03:55:59 +02:00
..
Kconfig
…
Makefile
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af_unix.c net: add build-time checks for msg->msg_name size 2019-08-16 03:55:59 +02:00
diag.c net/unix: don't show information about sockets from other namespaces 2019-07-27 21:45:50 +02:00
garbage.c net: unix: properly re-increment inflight counter of GC discarded candidates 2019-07-27 21:43:15 +02:00
sysctl_net_unix.c
…