From d7aa6d1b2d6f3fc48b8287ea04c741078b22f2da Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Wed, 25 Feb 2009 17:34:16 +0200 Subject: Use safer strncpy instead of strcpy --- network/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'network') 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; -- cgit