diff options
Diffstat (limited to 'epan/dissectors/packet-arp.c')
| -rw-r--r-- | epan/dissectors/packet-arp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-arp.c b/epan/dissectors/packet-arp.c index 63588aa153..a223bf8723 100644 --- a/epan/dissectors/packet-arp.c +++ b/epan/dissectors/packet-arp.c @@ -713,7 +713,7 @@ dissect_arp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) /* Add sender address if sender MAC address is neither a broadcast/ multicast address nor an all-zero address and if sender IP address isn't all zeroes. */ - tvb_memcpy(tvb, (guint8 *)&ip, spa_offset, sizeof(ip)); + ip = tvb_get_ipv4(tvb, spa_offset); mac = tvb_get_ptr(tvb, sha_offset, 6); if ((mac[0] & 0x01) == 0 && memcmp(mac, mac_allzero, 6) != 0 && ip != 0) add_ether_byip(ip, mac); @@ -725,7 +725,7 @@ dissect_arp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) /* Do not add target address if the packet is a Request. According to the RFC, target addresses in requests have no meaning */ - tvb_memcpy(tvb, (guint8 *)&ip, tpa_offset, sizeof(ip)); + ip = tvb_get_ipv4(tvb, tpa_offset); mac = tvb_get_ptr(tvb, tha_offset, 6); if ((mac[0] & 0x01) == 0 && memcmp(mac, mac_allzero, 6) != 0 && ip != 0 && ar_op != ARPOP_REQUEST) |