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44566f59d8
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
108 lines
2.9 KiB
C
108 lines
2.9 KiB
C
/*
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Unix SMB/Netbios implementation.
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RPC Server Headers
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Copyright (C) Andrew Tridgell 1992-1997
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Copyright (C) Luke Kenneth Casson Leighton 1996-1997
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Copyright (C) Paul Ashton 1997
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Copyright (C) Jeremy Allison 2000-2004
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Copyright (C) Simo Sorce 2010-2011
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _RPC_PIPES_H_
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#define _RPC_PIPES_H_
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#include "source3/librpc/rpc/dcerpc.h"
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struct dcesrv_ep_entry_list;
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struct tsocket_address;
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struct pipes_struct;
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struct dcesrv_context;
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/*
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* DCE/RPC-specific samba-internal-specific handling of data on
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* NamedPipes.
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*/
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struct pipes_struct {
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struct pipes_struct *next, *prev;
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const struct tsocket_address *local_address;
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const struct tsocket_address *remote_address;
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enum dcerpc_transport_t transport;
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struct auth_session_info *session_info;
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struct messaging_context *msg_ctx;
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struct dcesrv_ep_entry_list *ep_entries;
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struct pipe_auth_data auth;
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/*
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* Set to true when an RPC bind has been done on this pipe.
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*/
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bool pipe_bound;
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/*
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* Set the DCERPC_FAULT to return.
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*/
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int fault_state;
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/* This context is used for PDU data and is freed between each pdu.
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Don't use for pipe state storage. */
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TALLOC_CTX *mem_ctx;
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/* handle database to use on this pipe. */
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struct dcesrv_call_state *dce_call;
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/* call id retrieved from the pdu header */
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uint32_t call_id;
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/* operation number retrieved from the rpc header */
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uint16_t opnum;
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/* private data for the interface implementation */
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void *private_data;
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};
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int make_base_pipes_struct(TALLOC_CTX *mem_ctx,
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struct messaging_context *msg_ctx,
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const char *pipe_name,
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enum dcerpc_transport_t transport,
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const struct tsocket_address *remote_address,
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const struct tsocket_address *local_address,
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struct pipes_struct **_p);
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bool check_open_pipes(void);
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size_t num_pipe_handles(void);
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bool create_policy_hnd(struct pipes_struct *p,
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struct policy_handle *hnd,
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uint8_t handle_type,
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void *data_ptr);
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void *_find_policy_by_hnd(struct pipes_struct *p,
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const struct policy_handle *hnd,
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uint8_t handle_type,
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NTSTATUS *pstatus);
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#define find_policy_by_hnd(_p, _hnd, _hnd_type, _type, _pstatus) \
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(_type *)_find_policy_by_hnd((_p), (_hnd), (_hnd_type), (_pstatus));
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bool close_policy_hnd(struct pipes_struct *p, struct policy_handle *hnd);
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bool pipe_access_check(struct pipes_struct *p);
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#endif /* _RPC_PIPES_H_ */
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