diff options
| -rw-r--r-- | network/common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/network/common.c b/network/common.c index c92baf0c..371d74bf 100644 --- a/network/common.c +++ b/network/common.c @@ -262,7 +262,7 @@ int bnep_if_up(const char *devname, uint16_t id) sd = socket(AF_INET6, SOCK_DGRAM, 0); memset(&ifr, 0, sizeof(ifr)); - strcpy(ifr.ifr_name, devname); + strncpy(ifr.ifr_name, devname, IF_NAMESIZE); ifr.ifr_flags |= IFF_UP; ifr.ifr_flags |= IFF_MULTICAST; @@ -352,7 +352,7 @@ int bnep_if_down(const char *devname) done: sd = socket(AF_INET6, SOCK_DGRAM, 0); memset(&ifr, 0, sizeof(ifr)); - strcpy(ifr.ifr_name, devname); + strncpy(ifr.ifr_name, devname, IF_NAMESIZE); ifr.ifr_flags &= ~IFF_UP; |