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/* packet-dcerpc.h
* Copyright 2001, Todd Sabin <tas@webspan.net>
*
* $Id: packet-dcerpc.h,v 1.2 2001/07/11 01:25:45 guy 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.
*/
#ifndef __PACKET_DCERPC_H__
#define __PACKET_DCERPC_H__
typedef struct _e_uuid_t {
guint32 Data1;
guint16 Data2;
guint16 Data3;
guint8 Data4[8];
} e_uuid_t;
typedef struct _e_dce_cn_common_hdr_t {
guint8 rpc_ver;
guint8 rpc_ver_minor;
guint8 ptype;
guint8 flags;
guint8 drep[4];
guint16 frag_len;
guint16 auth_len;
guint32 call_id;
} e_dce_cn_common_hdr_t;
typedef struct _e_dce_dg_common_hdr_t {
guint8 rpc_ver;
guint8 ptype;
guint8 flags1;
guint8 flags2;
guint8 drep[3];
guint8 serial_hi;
e_uuid_t obj_id;
e_uuid_t if_id;
e_uuid_t act_id;
guint32 server_boot;
guint32 if_ver;
guint32 seqnum;
guint16 opnum;
guint16 ihint;
guint16 ahint;
guint16 frag_len;
guint16 frag_num;
guint8 auth_proto;
guint8 serial_lo;
} e_dce_dg_common_hdr_t;
#define PDU_REQ 0
#define PDU_PING 1
#define PDU_RESP 2
#define PDU_FAULT 3
#define PDU_WORKING 4
#define PDU_NOCALL 5
#define PDU_REJECT 6
#define PDU_ACK 7
#define PDU_FACK 9
#define PDU_BIND 11
#define PDU_BIND_ACK 12
#define PDU_BIND_NAK 13
#define PDU_ALTER 14
#define PDU_ALTER_ACK 15
#define PDU_AUTH3 16
guint16 dcerpc_tvb_get_ntohs (tvbuff_t *tvb, gint offset, char *drep);
guint32 dcerpc_tvb_get_ntohl (tvbuff_t *tvb, gint offset, char *drep);
void dcerpc_tvb_get_uuid (tvbuff_t *tvb, gint offset, char *drep, e_uuid_t *uuid);
typedef int (dcerpc_dissect_fnct_t)(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree);
typedef struct _dcerpc_sub_dissector {
guint16 num;
gchar *name;
dcerpc_dissect_fnct_t *dissect_rqst;
dcerpc_dissect_fnct_t *dissect_resp;
} dcerpc_sub_dissector;
/* registration function for subdissectors */
void dcerpc_init_uuid (int proto, int ett, e_uuid_t *uuid, guint16 ver, dcerpc_sub_dissector *procs);
#endif /* packet-dcerpc.h */
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