gzip cleanup part #8

[oweals/busybox.git] / networking / ether-wake.c

diff --git a/networking/ether-wake.c b/networking/ether-wake.c
index cc2fb62a3c1471f6aaaa9e335e7b42ae08a7ddc8..e205ffc00073adca716ba4dad25eb78b8d22a7a1 100644 (file)
--- a/networking/ether-wake.c
+++ b/networking/ether-wake.c
@@ -145,7 +145,7 @@ int ether_wake_main(int argc, char *argv[])
        {
                struct ifreq if_hwaddr;
 
-               strcpy(if_hwaddr.ifr_name, ifname);
+               strncpy(if_hwaddr.ifr_name, ifname, sizeof(if_hwaddr.ifr_name));
                if (ioctl(s, SIOCGIFHWADDR, &if_hwaddr) < 0)
                        bb_perror_msg_and_die("SIOCGIFHWADDR on %s failed", ifname);
 
@@ -175,8 +175,7 @@ int ether_wake_main(int argc, char *argv[])
 
        /* This is necessary for broadcasts to work */
        if (flags /*& 1 [OPT_BROADCAST]*/) {
-               int one = 1;
-               if (setsockopt(s, SOL_SOCKET, SO_BROADCAST, (void *)&one, sizeof(one)) < 0)
+               if (setsockopt_broadcast(s) < 0)
                        bb_perror_msg("SO_BROADCAST");
        }