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Add a textual "(Dont Fragment)" and "(More Fragments)" to the ip.flags line 

in case the DF bit or the MF bit is set.

svn path=/trunk/; revision=10644
This commit is contained in:
Olivier Biot 2004-04-19 23:36:46 +00:00
parent 9d78c83f6d
commit 04fcddfa41
1 changed files with 3 additions and 1 deletions
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4
packet-ip.c
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@ -1,7 +1,7 @@
/* packet-ip.c
* Routines for IP and miscellaneous IP protocol packet disassembly
*
* $Id: packet-ip.c,v 1.202 2004/02/18 06:43:00 guy Exp $
* $Id: packet-ip.c,v 1.203 2004/04/19 23:36:46 obiot Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -932,7 +932,9 @@ dissect_ip(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
tf = proto_tree_add_uint(ip_tree, hf_ip_flags, tvb, offset + 6, 1, flags);
field_tree = proto_item_add_subtree(tf, ett_ip_off);
proto_tree_add_boolean(field_tree, hf_ip_flags_rf, tvb, offset + 6, 1, flags);
if (flags & (IP_DF>>12)) proto_item_append_text(tf, " (Don't Fragment)");
proto_tree_add_boolean(field_tree, hf_ip_flags_df, tvb, offset + 6, 1, flags);
if (flags & (IP_MF>>12)) proto_item_append_text(tf, " (More Fragments)");
proto_tree_add_boolean(field_tree, hf_ip_flags_mf, tvb, offset + 6, 1, flags);
proto_tree_add_uint(ip_tree, hf_ip_frag_offset, tvb, offset + 6, 2,