3 * $Id: packet-rpc.h,v 1.40 2002/11/13 21:45:57 guy Exp $
7 * Ethereal - Network traffic analyzer
8 * By Gerald Combs <gerald@ethereal.com>
9 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
26 #ifndef __PACKET_RPC_H__
27 #define __PACKET_RPC_H__
30 #include <epan/packet.h>
31 #include <epan/conversation.h>
42 #define MSG_ACCEPTED 0
46 #define PROG_UNAVAIL 1
47 #define PROG_MISMATCH 2
48 #define PROC_UNAVAIL 3
49 #define GARBAGE_ARGS 4
51 #define RPC_MISMATCH 0
54 #define AUTH_BADCRED 1
55 #define AUTH_REJECTEDCRED 2
56 #define AUTH_BADVERF 3
57 #define AUTH_REJECTEDVERF 4
58 #define AUTH_TOOWEAK 5
59 #define RPCSEC_GSSCREDPROB 13
60 #define RPCSEC_GSSCTXPROB 14
62 #define RPCSEC_GSS_DATA 0
63 #define RPCSEC_GSS_INIT 1
64 #define RPCSEC_GSS_CONTINUE_INIT 2
65 #define RPCSEC_GSS_DESTROY 3
67 #define RPCSEC_GSS_SVC_NONE 1
68 #define RPCSEC_GSS_SVC_INTEGRITY 2
69 #define RPCSEC_GSS_SVC_PRIVACY 3
71 #define AUTHDES_NAMEKIND_FULLNAME 0
72 #define AUTHDES_NAMEKIND_NICKNAME 1
74 extern value_string rpc_authgss_svc[];
76 FLAVOR_UNKNOWN, /* authentication flavor unknown */
77 FLAVOR_NOT_GSSAPI, /* flavor isn't GSSAPI */
78 FLAVOR_GSSAPI_NO_INFO, /* flavor is GSSAPI, procedure & service unknown */
79 FLAVOR_GSSAPI /* flavor is GSSAPI, procedure & service known */
82 typedef struct _rpc_call_info_value {
83 guint32 req_num; /* frame number of first request seen */
84 guint32 rep_num; /* frame number of first reply seen */
92 struct _rpc_proc_info_value* proc_info;
93 gboolean request; /* Is this a request or not ?*/
96 } rpc_call_info_value;
99 typedef int (dissect_function_t)(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree* tree);
101 typedef struct _vsff {
104 dissect_function_t *dissect_call;
105 dissect_function_t *dissect_reply;
108 extern const value_string rpc_auth_flavor[];
110 extern void rpc_init_proc_table(guint prog, guint vers, const vsff *proc_table,
112 extern void rpc_init_prog(int proto, guint32 prog, int ett);
113 extern char *rpc_prog_name(guint32 prog);
114 extern char *rpc_proc_name(guint32 prog, guint32 vers, guint32 proc);
116 extern unsigned int rpc_roundup(unsigned int a);
117 extern int dissect_rpc_bool(tvbuff_t *tvb,
118 proto_tree *tree, int hfindex, int offset);
119 extern int dissect_rpc_string(tvbuff_t *tvb,
120 proto_tree *tree, int hfindex, int offset, char **string_buffer_ret);
121 extern int dissect_rpc_data(tvbuff_t *tvb,
122 proto_tree *tree, int hfindex, int offset);
123 extern int dissect_rpc_bytes(tvbuff_t *tvb,
124 proto_tree *tree, int hfindex, int offset, guint32 length,
125 gboolean string_data, char **string_buffer_ret);
126 extern int dissect_rpc_list(tvbuff_t *tvb, packet_info *pinfo,
127 proto_tree *tree, int offset, dissect_function_t *rpc_list_dissector);
128 extern int dissect_rpc_array(tvbuff_t *tvb, packet_info *pinfo,
129 proto_tree *tree, int offset, dissect_function_t *rpc_array_dissector,
131 extern int dissect_rpc_uint32(tvbuff_t *tvb,
132 proto_tree *tree, int hfindex, int offset);
133 extern int dissect_rpc_uint64(tvbuff_t *tvb,
134 proto_tree *tree, int hfindex, int offset);
136 extern int dissect_rpc_indir_call(tvbuff_t *tvb, packet_info *pinfo,
137 proto_tree *tree, int offset, int args_id, guint32 prog, guint32 vers,
139 extern int dissect_rpc_indir_reply(tvbuff_t *tvb, packet_info *pinfo,
140 proto_tree *tree, int offset, int result_id, int prog_id, int vers_id,
144 typedef struct _rpc_prog_info_key {
148 typedef struct _rpc_prog_info_value {
152 GArray *procedure_hfs;
153 } rpc_prog_info_value;
155 extern GHashTable *rpc_progs;
157 typedef struct _rpc_proc_info_key {
163 typedef struct _rpc_proc_info_value {
165 dissect_function_t *dissect_call;
166 dissect_function_t *dissect_reply;
167 } rpc_proc_info_value;
169 extern GHashTable *rpc_procs;
171 #endif /* packet-rpc.h */