wireshark/packet-dcerpc-dnsserver.c
Tim Potter 623f5b865d Dynamically create DCERPC opnum value_strings from the subdissector
list rather than duplicating this information in the dissector.  Some
of the opnum strings were starting to get out of date as developers
forgot to update the information in both places.

svn path=/trunk/; revision=7936
2003-06-26 04:30:31 +00:00

107 lines
3 KiB
C

/* packet-dcerpc-dnsserver.c
* Routines for SMB \PIPE\DNSSERVER packet disassembly
* Copyright 2001, 2002 Tim Potter <tpot@samba.org>
*
* $Id: packet-dcerpc-dnsserver.c,v 1.2 2003/06/26 04:30:27 tpot Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib.h>
#include <epan/packet.h>
#include "packet-dcerpc.h"
#include "packet-dcerpc-nt.h"
#include "packet-dcerpc-dnsserver.h"
#include "smb.h"
/* Global hf index fields */
static int hf_rc = -1;
static int proto_dcerpc_dnsserver = -1;
static int hf_opnum = -1;
static gint ett_dnsserver = -1;
static e_uuid_t uuid_dcerpc_dnsserver = {
0x50abc2a4, 0x574d, 0x40b3,
{ 0x9d, 0x66, 0xee, 0x4f, 0xd5, 0xfb, 0xa0, 0x76 }
};
static guint16 ver_dcerpc_dnsserver = 5;
static dcerpc_sub_dissector dcerpc_dnsserver_dissectors[] = {
{ UNKNOWN_00, "Unknown 0x00", NULL, NULL },
{ UNKNOWN_01, "Unknown 0x01", NULL, NULL },
{ UNKNOWN_02, "Unknown 0x02", NULL, NULL },
{ UNKNOWN_03, "Unknown 0x02", NULL, NULL },
{ 0, NULL, NULL, NULL }
};
void
proto_register_dcerpc_dnsserver(void)
{
static hf_register_info hf[] = {
/* Global indexes */
{ &hf_rc,
{ "Return code", "dnsserver.rc", FT_UINT32, BASE_HEX,
VALS(NT_errors), 0x0, "Return code", HFILL }},
{ &hf_opnum,
{ "Operation", "dnsserver.opnum", FT_UINT16, BASE_DEC,
NULL, 0x0, "Operation", HFILL }},
};
static gint *ett[] = {
&ett_dnsserver
};
proto_dcerpc_dnsserver = proto_register_protocol(
"Windows 2000 DNS", "DNSSERVER", "dnsserver");
proto_register_field_array(proto_dcerpc_dnsserver, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
}
void
proto_reg_handoff_dcerpc_dnsserver(void)
{
header_field_info *hf_info;
/* Register protocol as dcerpc */
dcerpc_init_uuid(
proto_dcerpc_dnsserver, ett_dnsserver, &uuid_dcerpc_dnsserver,
ver_dcerpc_dnsserver, dcerpc_dnsserver_dissectors, hf_opnum);
/* Set opnum strings from subdissector list */
hf_info = proto_registrar_get_nth(hf_opnum);
hf_info->strings = value_string_from_subdissectors(
dcerpc_dnsserver_dissectors, array_length(dcerpc_dnsserver_dissectors));
}