add ping-sweep

[l2tpns.git] / arp.c

diff --git a/arp.c b/arp.c
index 55c8777..5ffd1a4 100644 (file)
--- a/arp.c
+++ b/arp.c
@@ -1,6 +1,6 @@
 // L2TPNS: arp
 
 // L2TPNS: arp
 

-char const *cvs_id_arp = "$Id: arp.c,v 1.6 2005/01/07 07:14:14 bodea Exp $";
+char const *cvs_id_arp = "$Id: arp.c,v 1.7 2005/07/31 10:04:09 bodea Exp $";

 
 #include <string.h>
 #include <unistd.h>
 
 #include <string.h>
 #include <unistd.h>


@@ -55,7 +55,7 @@ void sendarp(int ifr_idx, const unsigned char* mac, in_addr_t ip)
 
        memset(&sll, 0, sizeof(sll));
        sll.sll_family = AF_PACKET;
 
        memset(&sll, 0, sizeof(sll));
        sll.sll_family = AF_PACKET;

-       strncpy(sll.sll_addr, mac, sizeof(sll.sll_addr) - 1);
+       memcpy(sll.sll_addr, mac, sizeof(sll.sll_addr) - 1);

        sll.sll_halen = ETH_ALEN;
        sll.sll_ifindex = ifr_idx;
 
        sll.sll_halen = ETH_ALEN;
        sll.sll_ifindex = ifr_idx;