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/*
Unix SMB/CIFS implementation.
DCERPC interface structures
Copyright (C) Tim Potter 2003
Copyright (C) Andrew Tridgell 2003
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
see http://www.opengroup.org/onlinepubs/9629399/chap12.htm for details
of these structures
note that the structure definitions here don't include some of the
fields that are wire-artifacts. Those are put on the wire by the
marshalling/unmarshalling routines in decrpc.c
*/
struct dcerpc_pipe {
TALLOC_CTX *mem_ctx;
int reference_count;
uint32 call_id;
uint32 srv_max_xmit_frag;
uint32 srv_max_recv_frag;
unsigned flags;
struct ntlmssp_state *ntlmssp_state;
struct dcerpc_auth *auth_info;
struct dcerpc_transport {
void *private;
NTSTATUS (*full_request)(struct dcerpc_pipe *,
TALLOC_CTX *, DATA_BLOB *, DATA_BLOB *);
NTSTATUS (*secondary_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
NTSTATUS (*initial_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
NTSTATUS (*shutdown_pipe)(struct dcerpc_pipe *);
const char *(*peer_name)(struct dcerpc_pipe *);
} transport;
};
/* dcerpc pipe flags */
#define DCERPC_DEBUG_PRINT_IN (1<<0)
#define DCERPC_DEBUG_PRINT_OUT (1<<1)
#define DCERPC_DEBUG_PRINT_BOTH (DCERPC_DEBUG_PRINT_IN | DCERPC_DEBUG_PRINT_OUT)
#define DCERPC_DEBUG_VALIDATE_IN 4
#define DCERPC_DEBUG_VALIDATE_OUT 8
#define DCERPC_DEBUG_VALIDATE_BOTH (DCERPC_DEBUG_VALIDATE_IN | DCERPC_DEBUG_VALIDATE_OUT)
#define DCERPC_SIGN 16
#define DCERPC_SEAL 32
/*
this is used to find pointers to calls
*/
struct dcerpc_interface_call {
const char *name;
size_t struct_size;
NTSTATUS (*ndr_push)(struct ndr_push *, int , void *);
NTSTATUS (*ndr_pull)(struct ndr_pull *, int , void *);
void (*ndr_print)(struct ndr_print *, const char *, int, void *);
};
struct dcerpc_interface_table {
const char *name;
uint32 num_calls;
const struct dcerpc_interface_call *calls;
};
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