diff options
| author | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-07-07 22:52:57 +0000 |
|---|---|---|
| committer | Gilbert Ramirez <gram@alumni.rice.edu> | 1999-07-07 22:52:57 +0000 |
| commit | 07f42b5b31f9523deeb147226521f77a2c8dd797 (patch) | |
| tree | c720d2a42f11c9d14ac1a161eb785b438c2c4b14 /packet-ipv6.c | |
| parent | fba49cfe85d4b23ebbffa97fae126a379e913ecd (diff) | |
Created a new protocol tree implementation and a new display filter
mechanism that is built into ethereal. Wiretap is now used to read all
file formats. Libpcap is used only for capturing.
svn path=/trunk/; revision=342
Diffstat (limited to 'packet-ipv6.c')
| -rw-r--r-- | packet-ipv6.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/packet-ipv6.c b/packet-ipv6.c index 99e1867cbd..991a54462c 100644 --- a/packet-ipv6.c +++ b/packet-ipv6.c @@ -1,7 +1,7 @@ /* packet-ipv6.c * Routines for IPv6 packet disassembly * - * $Id: packet-ipv6.c,v 1.8 1999/04/09 13:32:31 gram Exp $ + * $Id: packet-ipv6.c,v 1.9 1999/07/07 22:51:45 gram Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -85,12 +85,11 @@ dissect_dstopts(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) if (tree) { /* !!! specify length */ - ti = proto_tree_add_item(tree, offset, len, + ti = proto_tree_add_text(tree, offset, len, "Destination Option Header"); - dstopt_tree = proto_tree_new(); - proto_item_add_subtree(ti, dstopt_tree, ETT_IPv6); + dstopt_tree = proto_item_add_subtree(ti, ETT_IPv6); - proto_tree_add_item(dstopt_tree, + proto_tree_add_text(dstopt_tree, offset + offsetof(struct ip6_dest, ip6d_len), 1, "Length: %d (%d bytes)", dstopt.ip6d_len, len); @@ -125,38 +124,37 @@ dissect_ipv6(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) { if (tree) { /* !!! specify length */ - ti = proto_tree_add_item(tree, offset, 40, "Internet Protocol Version 6"); - ipv6_tree = proto_tree_new(); - proto_item_add_subtree(ti, ipv6_tree, ETT_IPv6); + ti = proto_tree_add_text(tree, offset, 40, "Internet Protocol Version 6"); + ipv6_tree = proto_item_add_subtree(ti, ETT_IPv6); /* !!! warning: version also contains 4 Bit priority */ - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_vfc), 1, "Version: %d", ipv6.ip6_vfc >> 4); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_flow), 4, "Traffic class: 0x%02x", (ntohl(ipv6.ip6_flow) >> 20) & 0xff); /* there should be no alignment problems for ip6_flow, since it's the first guint32 in the ipv6 struct */ - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_flow), 4, "Flowlabel: 0x%05x", ntohl(ipv6.ip6_flow & IPV6_FLOWLABEL_MASK)); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_plen), 2, "Payload Length: %d", ntohs(ipv6.ip6_plen)); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_nxt), 1, "Next Header: %d", ipv6.ip6_nxt); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_hlim), 1, "Hop limit: %d", ipv6.ip6_hlim); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_src), 16, #ifdef INET6 "Source address: %s (%s)", @@ -166,7 +164,7 @@ dissect_ipv6(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) { #endif ip6_to_str(&ipv6.ip6_src)); - proto_tree_add_item(ipv6_tree, + proto_tree_add_text(ipv6_tree, offset + offsetof(struct ip6_hdr, ip6_dst), 16, #ifdef INET6 "Destination address: %s (%s)", |