2 Unix SMB/CIFS implementation.
3 DCERPC interface structures
5 Copyright (C) Tim Potter 2003
6 Copyright (C) Andrew Tridgell 2003
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 enum dcerpc_transport_t {NCACN_NP, NCACN_IP_TCP};
26 this defines a generic security context for signed/sealed dcerpc pipes.
29 struct dcerpc_security {
30 struct dcerpc_auth *auth_info;
31 struct gensec_security *generic_state;
38 uint32_t srv_max_xmit_frag;
39 uint32_t srv_max_recv_frag;
41 struct dcerpc_security security_state;
42 const char *binding_string;
44 struct dcerpc_syntax_id syntax;
45 struct dcerpc_syntax_id transfer_syntax;
47 struct dcerpc_transport {
48 enum dcerpc_transport_t transport;
50 NTSTATUS (*full_request)(struct dcerpc_pipe *,
51 TALLOC_CTX *, DATA_BLOB *, DATA_BLOB *);
52 NTSTATUS (*secondary_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
53 NTSTATUS (*initial_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
54 NTSTATUS (*shutdown_pipe)(struct dcerpc_pipe *);
55 const char *(*peer_name)(struct dcerpc_pipe *);
58 /* the last fault code from a DCERPC fault */
59 uint32_t last_fault_code;
62 /* dcerpc pipe flags */
63 #define DCERPC_DEBUG_PRINT_IN (1<<0)
64 #define DCERPC_DEBUG_PRINT_OUT (1<<1)
65 #define DCERPC_DEBUG_PRINT_BOTH (DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT)
67 #define DCERPC_DEBUG_VALIDATE_IN (1<<2)
68 #define DCERPC_DEBUG_VALIDATE_OUT (1<<3)
69 #define DCERPC_DEBUG_VALIDATE_BOTH (DCERPC_DEBUG_VALIDATE_IN | DCERPC_DEBUG_VALIDATE_OUT)
71 #define DCERPC_SIGN (1<<4)
72 #define DCERPC_SEAL (1<<5)
74 #define DCERPC_PUSH_BIGENDIAN (1<<6)
75 #define DCERPC_PULL_BIGENDIAN (1<<7)
77 #define DCERPC_SCHANNEL_BDC (1<<8)
78 #define DCERPC_SCHANNEL_WORKSTATION (1<<9)
79 #define DCERPC_SCHANNEL_DOMAIN (1<<10)
80 #define DCERPC_SCHANNEL_ANY (DCERPC_SCHANNEL_BDC| \
81 DCERPC_SCHANNEL_DOMAIN| \
82 DCERPC_SCHANNEL_WORKSTATION)
83 /* use a 128 bit session key */
84 #define DCERPC_SCHANNEL_128 (1<<11)
86 #define DCERPC_AUTH_OPTIONS (DCERPC_SEAL|DCERPC_SIGN|DCERPC_SCHANNEL_ANY)
89 this is used to find pointers to calls
91 struct dcerpc_interface_call {
94 NTSTATUS (*ndr_push)(struct ndr_push *, int , void *);
95 NTSTATUS (*ndr_pull)(struct ndr_pull *, int , void *);
96 void (*ndr_print)(struct ndr_print *, const char *, int, void *);
99 struct dcerpc_endpoint_list {
101 const char * const *names;
104 struct dcerpc_interface_table {
108 const char *helpstring;
110 const struct dcerpc_interface_call *calls;
111 const struct dcerpc_endpoint_list *endpoints;
115 /* this describes a binding to a particular transport/pipe */
116 struct dcerpc_binding {
117 enum dcerpc_transport_t transport;
119 const char **options;