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In a secure channel verifier, sometimes the nonce isn't present; not sure 

why this is so.

svn path=/trunk/; revision=8856
This commit is contained in:
Tim Potter 2003-11-02 03:55:32 +00:00
parent 4b5d30e724
commit d084a16f92
1 changed files with 13 additions and 8 deletions
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21
packet-dcerpc-netlogon.c
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@ -3,7 +3,7 @@
* Copyright 2001,2003 Tim Potter <tpot@samba.org>
* 2002 structure and command dissectors by Ronnie Sahlberg
*
* $Id: packet-dcerpc-netlogon.c,v 1.94 2003/10/23 04:57:46 guy Exp $
* $Id: packet-dcerpc-netlogon.c,v 1.95 2003/11/02 03:55:32 tpot Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -6189,22 +6189,27 @@ dissect_secchan_verf(tvbuff_t *tvb, int offset, packet_info *pinfo _U_,
vf = proto_tree_add_item(tree, hf_netlogon_secchan_verf, tvb,
offset, -1, FALSE);
subtree = proto_item_add_subtree(vf, ett_secchan_verf);
proto_tree_add_item(subtree, hf_netlogon_secchan_verf_sig, tvb,
offset, 8, FALSE);
offset += 8;
proto_tree_add_item(subtree, hf_netlogon_secchan_verf_unk, tvb,
offset, 8, FALSE);
offset += 8;
proto_tree_add_item(subtree, hf_netlogon_secchan_verf_seq, tvb,
offset, 8, FALSE);
offset += 8;
proto_tree_add_item(subtree, hf_netlogon_secchan_verf_nonce, tvb,
offset, 8, FALSE);
offset += 8;
/* In some cases the nonce isn't present although it isn't clear
why this is so. */
if (tvb_bytes_exist(tvb, offset, 8)) {
proto_tree_add_item(subtree, hf_netlogon_secchan_verf_nonce,
tvb, offset, 8, FALSE);
offset += 8;
}
return offset;
}