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From Carlos Pignataro: append the symbolic name for reserved MPLS labels 

to the protocol tree item for the label.

svn path=/trunk/; revision=12080
This commit is contained in:
Guy Harris 2004-09-23 20:51:09 +00:00
parent 360f2d306a
commit 1699af0a7c
1 changed files with 6 additions and 3 deletions
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9
epan/dissectors/packet-mpls.c
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@ -214,15 +214,18 @@ dissect_mpls(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
ti = proto_tree_add_item(tree, proto_mpls, tvb, offset, 4, FALSE);
mpls_tree = proto_item_add_subtree(ti, ett_mpls);
if (label <= MAX_RESERVED)
proto_item_append_text(ti, ", Label: %u", label);
if (label <= MAX_RESERVED){
proto_tree_add_uint_format(mpls_tree, mpls_filter[MPLSF_LABEL], tvb,
offset, 3, label, "MPLS Label: %u (%s)",
label, val_to_str(label, special_labels,
"Reserved - Unknown"));
else
proto_item_append_text(ti, " (%s)", val_to_str(label, special_labels,
"Reserved - Unknown"));
} else {
proto_tree_add_uint_format(mpls_tree, mpls_filter[MPLSF_LABEL], tvb,
offset, 3, label, "MPLS Label: %u", label);
proto_item_append_text(ti, ", Label: %u", label);
}
proto_tree_add_uint(mpls_tree,mpls_filter[MPLSF_EXP], tvb,
offset+2,1, exp);