diff options
Diffstat (limited to 'net/mopd/files/patch-common_pf.c')
| -rw-r--r-- | net/mopd/files/patch-common_pf.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/net/mopd/files/patch-common_pf.c b/net/mopd/files/patch-common_pf.c new file mode 100644 index 000000000000..01730f05c318 --- /dev/null +++ b/net/mopd/files/patch-common_pf.c @@ -0,0 +1,32 @@ +--- common/pf.c.orig 1996-08-06 14:20:27 UTC ++++ common/pf.c +@@ -56,8 +56,8 @@ static char rcsid[] = "$Id: pf.c,v 1.16 1996/08/06 14: + #include <strings.h> + + #include <syslog.h> +-#include <varargs.h> + ++ + #include "common/mopdef.h" + + /* +@@ -174,7 +174,8 @@ pfAddMulti(s, interface, addr) + struct ifreq ifr; + int fd; + +- strcpy(ifr.ifr_name, interface); ++ strncpy(ifr.ifr_name, interface,sizeof(ifr.ifr_name) - 1); ++ ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = 0; + + ifr.ifr_addr.sa_family = AF_UNSPEC; + bcopy(addr, ifr.ifr_addr.sa_data, 6); +@@ -209,7 +210,8 @@ pfDelMulti(s, interface, addr) + struct ifreq ifr; + int fd; + +- strcpy(ifr.ifr_name, interface); ++ strncpy(ifr.ifr_name, interface, sizeof (ifr.ifr_name) - 1); ++ ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = 0; + + ifr.ifr_addr.sa_family = AF_UNSPEC; + bcopy(addr, ifr.ifr_addr.sa_data, 6); |