sgsnemu: improve an error message

2015-10-19 13:26:39 +02:00 · 2015-10-19 13:26:39 +02:00 · 041824dfc8
parent cd14094bb6
commit 041824dfc8
1 changed files with 2 additions and 1 deletions
--- a/sgsnemu/sgsnemu.c
+++ b/sgsnemu/sgsnemu.c
@ -1267,7 +1267,8 @@ int cb_tun_ind(struct tun_t *tun, void *pack, unsigned len)
 	src.s_addr = iph->src;

 	if (ipget(&ipm, &src)) {
-		printf("Received packet without a valid source address!!!\n");
+		printf("Dropping packet from invalid source address: %s\n",
+		       inet_ntoa(src));
 		return 0;
 	}