svn commit: r231034 - stable/9/lib/libc/net

[Michael Tuexen]

Author: tuexen
Date: Sun Feb  5 19:29:14 2012
New Revision: 231034
URL: http://svn.freebsd.org/changeset/base/231034

Log:
  MFC 228531:
  Fix a bug where sctp_sendmdg() uses uninitialized memory.

Modified:
  stable/9/lib/libc/net/sctp_sys_calls.c
Directory Properties:
  stable/9/lib/   (props changed)
  stable/9/lib/libc/   (props changed)

Modified: stable/9/lib/libc/net/sctp_sys_calls.c
==============================================================================
--- stable/9/lib/libc/net/sctp_sys_calls.c	Sun Feb  5 19:22:20 2012	(r231033)
+++ stable/9/lib/libc/net/sctp_sys_calls.c	Sun Feb  5 19:29:14 2012	(r231034)
@@ -560,6 +560,7 @@ sctp_sendmsg(int s,
 #ifdef SYS_sctp_generic_sendmsg
 	struct sctp_sndrcvinfo sinfo;
 
+	memset(&sinfo, 0, sizeof(struct sctp_sndrcvinfo));
 	sinfo.sinfo_ppid = ppid;
 	sinfo.sinfo_flags = flags;
 	sinfo.sinfo_stream = stream_no;