X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=networking%2Fether-wake.c;h=e205ffc00073adca716ba4dad25eb78b8d22a7a1;hb=52933d47bd86d6d992f7290fad93d63b53f7a15f;hp=cc2fb62a3c1471f6aaaa9e335e7b42ae08a7ddc8;hpb=89f0b3486dfea233e6000f9af95b39a3ea7fd96e;p=oweals%2Fbusybox.git

diff --git a/networking/ether-wake.c b/networking/ether-wake.c
index cc2fb62a3..e205ffc00 100644
--- 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");
 	}