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/* packet-rpc.h
*
* $Id: packet-rpc.h,v 1.36 2002/05/09 12:10:05 sahlberg Exp $
*
* (c) 1999 Uwe Girlich
*
* 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_RPC_H__
#define __PACKET_RPC_H__
#include <glib.h>
#include <epan/packet.h>
#include <epan/conversation.h>
#define RPC_CALL 0
#define RPC_REPLY 1
#define AUTH_NULL 0
#define AUTH_UNIX 1
#define AUTH_SHORT 2
#define AUTH_DES 3
#define RPCSEC_GSS 6
#define MSG_ACCEPTED 0
#define MSG_DENIED 1
#define SUCCESS 0
#define PROG_UNAVAIL 1
#define PROG_MISMATCH 2
#define PROC_UNAVAIL 3
#define GARBAGE_ARGS 4
#define RPC_MISMATCH 0
#define AUTH_ERROR 1
#define AUTH_BADCRED 1
#define AUTH_REJECTEDCRED 2
#define AUTH_BADVERF 3
#define AUTH_REJECTEDVERF 4
#define AUTH_TOOWEAK 5
#define RPCSEC_GSSCREDPROB 13
#define RPCSEC_GSSCTXPROB 14
#define RPCSEC_GSS_DATA 0
#define RPCSEC_GSS_INIT 1
#define RPCSEC_GSS_CONTINUE_INIT 2
#define RPCSEC_GSS_DESTROY 3
#define RPCSEC_GSS_SVC_NONE 1
#define RPCSEC_GSS_SVC_INTEGRITY 2
#define RPCSEC_GSS_SVC_PRIVACY 3
#define AUTHDES_NAMEKIND_FULLNAME 0
#define AUTHDES_NAMEKIND_NICKNAME 1
extern value_string rpc_authgss_svc[];
typedef enum {
FLAVOR_UNKNOWN, /* authentication flavor unknown */
FLAVOR_NOT_GSSAPI, /* flavor isn't GSSAPI */
FLAVOR_GSSAPI_NO_INFO, /* flavor is GSSAPI, procedure & service unknown */
FLAVOR_GSSAPI /* flavor is GSSAPI, procedure & service known */
} flavor_t;
typedef struct _rpc_call_info_value {
guint32 req_num; /* frame number of first request seen */
guint32 rep_num; /* frame number of first reply seen */
guint32 prog;
guint32 vers;
guint32 proc;
guint32 xid;
flavor_t flavor;
guint32 gss_proc;
guint32 gss_svc;
struct _rpc_proc_info_value* proc_info;
gboolean request; /* Is this a request or not ?*/
nstime_t req_time;
void *private_data;
} rpc_call_info_value;
typedef int (dissect_function_t)(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree* tree);
typedef struct _vsff {
guint32 value;
gchar *strptr;
dissect_function_t *dissect_call;
dissect_function_t *dissect_reply;
} vsff;
extern const value_string rpc_auth_flavor[];
extern void rpc_init_proc_table(guint prog, guint vers, const vsff *proc_table);
extern void rpc_init_prog(int proto, guint32 prog, int ett);
extern char *rpc_prog_name(guint32 prog);
extern char *rpc_proc_name(guint32 prog, guint32 vers, guint32 proc);
extern unsigned int rpc_roundup(unsigned int a);
extern int dissect_rpc_bool(tvbuff_t *tvb,
proto_tree *tree, int hfindex, int offset);
extern int dissect_rpc_string(tvbuff_t *tvb,
proto_tree *tree, int hfindex, int offset, char **string_buffer_ret);
extern int dissect_rpc_data(tvbuff_t *tvb,
proto_tree *tree, int hfindex, int offset);
extern int dissect_rpc_list(tvbuff_t *tvb, packet_info *pinfo,
proto_tree *tree, int offset, dissect_function_t *rpc_list_dissector);
extern int dissect_rpc_array(tvbuff_t *tvb, packet_info *pinfo,
proto_tree *tree, int offset, dissect_function_t *rpc_array_dissector,
int hfindex);
extern int dissect_rpc_uint32(tvbuff_t *tvb,
proto_tree *tree, int hfindex, int offset);
extern int dissect_rpc_uint64(tvbuff_t *tvb,
proto_tree *tree, int hfindex, int offset);
extern int dissect_rpc_indir_call(tvbuff_t *tvb, packet_info *pinfo,
proto_tree *tree, int offset, int args_id, guint32 prog, guint32 vers,
guint32 proc);
extern int dissect_rpc_indir_reply(tvbuff_t *tvb, packet_info *pinfo,
proto_tree *tree, int offset, int result_id, int prog_id, int vers_id,
int proc_id);
#endif /* packet-rpc.h */
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