diff options
| author | Laurent Deniel <laurent.deniel@free.fr> | 1999-10-10 16:09:33 +0000 |
|---|---|---|
| committer | Laurent Deniel <laurent.deniel@free.fr> | 1999-10-10 16:09:33 +0000 |
| commit | a7e879775ef3762bad9a75c345d7826e474fdf99 (patch) | |
| tree | dd8cd7448af44fe4d2272cd76d928e818d8e7412 /packet-icmpv6.c | |
| parent | 42b64a7584c696d0f8958b247c5545ffd146e369 (diff) | |
Add display filters.
svn path=/trunk/; revision=799
Diffstat (limited to 'packet-icmpv6.c')
| -rw-r--r-- | packet-icmpv6.c | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/packet-icmpv6.c b/packet-icmpv6.c index f4c734c77d..1a8c32f846 100644 --- a/packet-icmpv6.c +++ b/packet-icmpv6.c @@ -1,7 +1,7 @@ /* packet-icmpv6.c * Routines for ICMPv6 packet disassembly * - * $Id: packet-icmpv6.c,v 1.7 1999/07/29 05:46:55 gram Exp $ + * $Id: packet-icmpv6.c,v 1.8 1999/10/10 16:09:33 deniel Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -64,6 +64,9 @@ #endif static int proto_icmpv6 = -1; +static int hf_icmpv6_type = -1; +static int hf_icmpv6_code = -1; +static int hf_icmpv6_checksum = -1; static void dissect_icmpv6opt(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) @@ -341,16 +344,19 @@ dissect_icmpv6(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) ti = proto_tree_add_item(tree, proto_icmpv6, offset, len, NULL); icmp6_tree = proto_item_add_subtree(ti, ETT_ICMPv6); - proto_tree_add_text(icmp6_tree, + proto_tree_add_item_format(icmp6_tree, hf_icmpv6_type, offset + offsetof(struct icmp6_hdr, icmp6_type), 1, + dp->icmp6_type, "Type: 0x%02x (%s)", dp->icmp6_type, typename); if (codename) { - proto_tree_add_text(icmp6_tree, + proto_tree_add_item_format(icmp6_tree, hf_icmpv6_code, offset + offsetof(struct icmp6_hdr, icmp6_code), 1, + dp->icmp6_code, "Code: 0x%02x (%s)", dp->icmp6_code, codename); } - proto_tree_add_text(icmp6_tree, + proto_tree_add_item_format(icmp6_tree, hf_icmpv6_checksum, offset + offsetof(struct icmp6_hdr, icmp6_cksum), 2, + (guint16)htons(dp->icmp6_cksum), "Checksum: 0x%04x", (guint16)htons(dp->icmp6_cksum)); /* decode... */ @@ -570,11 +576,16 @@ dissect_icmpv6(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) void proto_register_icmpv6(void) { -/* static hf_register_info hf[] = { - { &variable, - { "Name", "icmpv6.abbreviation", TYPE, VALS_POINTER }}, - };*/ - - proto_icmpv6 = proto_register_protocol("ICMPv6", "icmpv6"); - /* proto_register_field_array(proto_icmpv6, hf, array_length(hf));*/ + static hf_register_info hf[] = { + { &hf_icmpv6_type, + { "Type", "icmpv6.type", FT_UINT8, NULL }}, + { &hf_icmpv6_code, + { "Code", "icmpv6.code", FT_UINT8, NULL }}, + { &hf_icmpv6_checksum, + { "Checksum", "icmpv6.checksum", FT_UINT16, NULL }} + }; + + proto_icmpv6 = proto_register_protocol("Internet Control Message Protocol v6", + "icmpv6"); + proto_register_field_array(proto_icmpv6, hf, array_length(hf)); } |