Author: truckman
Date: Fri May 20 06:56:43 2016
New Revision: 300279
URL: https://svnweb.freebsd.org/changeset/base/300279
Log:
MFC 299866
Use strlcpy() instead of strncpy() when copying ifname to ensure
that it is NUL terminated. Additional NUL padding is not required
for short names.
Reported by: Coverity
CID: 974852
Modified:
stable/10/usr.sbin/lmcconfig/lmcconfig.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/usr.sbin/lmcconfig/lmcconfig.c
==============================================================================
--- stable/10/usr.sbin/lmcconfig/lmcconfig.c Fri May 20 06:54:59 2016
(r300278)
+++ stable/10/usr.sbin/lmcconfig/lmcconfig.c Fri May 20 06:56:43 2016
(r300279)
@@ -222,7 +222,7 @@ call_driver(unsigned long cmd, struct io
{
int error = 0;
- strncpy(iohdr->ifname, ifname, sizeof(iohdr->ifname));
+ strlcpy(iohdr->ifname, ifname, sizeof(iohdr->ifname));
iohdr->cookie = NGM_LMC_COOKIE;
iohdr->iohdr = iohdr;
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