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| author | Guy Harris <guy@alum.mit.edu> | 2001-04-20 08:14:35 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2001-04-20 08:14:35 +0000 |
| commit | 4ead3692a36ddb25d540d0b966a8c19dc0d5e7c5 (patch) | |
| tree | 64c270f7a9d269c441c33f0ed8a96c330affdaef /packet-eigrp.c | |
| parent | 87898cd6b86d4731acc21a745066fe3a2bca70fe (diff) | |
| download | wireshark-4ead3692a36ddb25d540d0b966a8c19dc0d5e7c5.tar.gz wireshark-4ead3692a36ddb25d540d0b966a8c19dc0d5e7c5.tar.bz2 wireshark-4ead3692a36ddb25d540d0b966a8c19dc0d5e7c5.zip | |
Put the top-level item for a TLV into the protocol tree with a text
value, so that if we throw an exception while processing that TLV before
setting it in the dissector for that particular TLV we at least have
something in the tree.
svn path=/trunk/; revision=3344
Diffstat (limited to 'packet-eigrp.c')
| -rw-r--r-- | packet-eigrp.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/packet-eigrp.c b/packet-eigrp.c index 5546d77cc9..b58d1cb262 100644 --- a/packet-eigrp.c +++ b/packet-eigrp.c @@ -2,7 +2,7 @@ * Routines for EIGRP dissection * Copyright 2000, Paul Ionescu <paul@acorp.ro> * - * $Id: packet-eigrp.c,v 1.13 2001/03/22 16:24:14 gram Exp $ + * $Id: packet-eigrp.c,v 1.14 2001/04/20 08:14:35 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -181,7 +181,8 @@ dissect_eigrp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { tlv = tvb_get_ntohs(tvb,offset); size = tvb_get_ntohs(tvb,offset+2); - ti = proto_tree_add_notext (eigrp_tree, tvb, offset,size); + ti = proto_tree_add_text (eigrp_tree, tvb, offset,size, + "%s",val_to_str(tlv, eigrp_tlv_vals, "Unknown (0x%04x)")); tlv_tree = proto_item_add_subtree (ti, ett_tlv); proto_tree_add_uint_format (tlv_tree,hf_eigrp_tlv, tvb,offset,2,tlv,"Type = 0x%04x (%s)",tlv,val_to_str(tlv,eigrp_tlv_vals, "Unknown")) ; @@ -226,9 +227,6 @@ dissect_eigrp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { case TLV_AT_EXT: dissect_eigrp_at_ext(next_tvb, tlv_tree, ti); break; - - default: - proto_item_set_text(ti,"Unknown TLV (0x%04x)",tlv) ; }; offset+=size; @@ -247,8 +245,6 @@ static void dissect_eigrp_par (tvbuff_t *tvb, proto_tree *tree, proto_item *ti) proto_tree_add_text (tree,tvb,4,1,"K5 = %u",tvb_get_guint8(tvb,4)); proto_tree_add_text (tree,tvb,5,1,"Rezerved"); proto_tree_add_text (tree,tvb,6,2,"Hold Time = %u",tvb_get_ntohs(tvb,6)); - proto_item_set_text (ti,"%s",match_strval(TLV_PAR,eigrp_tlv_vals)); - } static void dissect_eigrp_seq (tvbuff_t *tvb, proto_tree *tree, proto_item *ti) @@ -266,8 +262,6 @@ static void dissect_eigrp_seq (tvbuff_t *tvb, proto_tree *tree, proto_item *ti) /* nothing */ ; } - proto_item_set_text (ti,"%s",match_strval(TLV_SEQ,eigrp_tlv_vals)); - } static void dissect_eigrp_sv (tvbuff_t *tvb, proto_tree *tree, proto_item *ti) |