diff options
| -rw-r--r-- | sbin/ifconfig/ifconfig.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sbin/ifconfig/ifconfig.c b/sbin/ifconfig/ifconfig.c index c9e6f7f..3b6138d 100644 --- a/sbin/ifconfig/ifconfig.c +++ b/sbin/ifconfig/ifconfig.c @@ -697,13 +697,13 @@ setifflags(const char *vname, int value, int s, const struct afswtch *afp) struct ifreq my_ifr; int flags; - bcopy((char *)&ifr, (char *)&my_ifr, sizeof(struct ifreq)); + memset(&my_ifr, 0, sizeof(my_ifr)); + (void) strlcpy(my_ifr.ifr_name, name, sizeof(my_ifr.ifr_name)); if (ioctl(s, SIOCGIFFLAGS, (caddr_t)&my_ifr) < 0) { Perror("ioctl (SIOCGIFFLAGS)"); exit(1); } - strncpy(my_ifr.ifr_name, name, sizeof (my_ifr.ifr_name)); flags = (my_ifr.ifr_flags & 0xffff) | (my_ifr.ifr_flagshigh << 16); if (value < 0) { |
