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/*
Unix SMB/CIFS implementation.
messages.c header
Copyright (C) Andrew Tridgell 2000
Copyright (C) 2001, 2002 by Martin Pool
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SOURCE4_LIB_MESSAGING_MESSAGES_H_
#define _SOURCE4_LIB_MESSAGING_MESSAGES_H_
#include "librpc/gen_ndr/server_id.h"
#include "librpc/gen_ndr/messaging.h"
struct imessaging_context;
/* taskid for messaging of parent process */
#define SAMBA_PARENT_TASKID 0
typedef void (*msg_callback_t)(
struct imessaging_context *msg,
void *private_data,
uint32_t msg_type,
struct server_id server_id,
size_t num_fds,
int *fds,
DATA_BLOB *data);
NTSTATUS imessaging_send(struct imessaging_context *msg, struct server_id server,
uint32_t msg_type, const DATA_BLOB *data);
NTSTATUS imessaging_register(struct imessaging_context *msg, void *private_data,
uint32_t msg_type,
msg_callback_t fn);
NTSTATUS imessaging_register_tmp(struct imessaging_context *msg, void *private_data,
msg_callback_t fn, uint32_t *msg_type);
struct imessaging_context *imessaging_init(TALLOC_CTX *mem_ctx,
struct loadparm_context *lp_ctx,
struct server_id server_id,
struct tevent_context *ev);
struct imessaging_context *imessaging_init_discard_incoming(
TALLOC_CTX *mem_ctx,
struct loadparm_context *lp_ctx,
struct server_id server_id,
struct tevent_context *ev);
void imessaging_dgm_unref_ev(struct tevent_context *ev);
NTSTATUS imessaging_reinit_all(void);
int imessaging_cleanup(struct imessaging_context *msg);
struct imessaging_context *imessaging_client_init(TALLOC_CTX *mem_ctx,
struct loadparm_context *lp_ctx,
struct tevent_context *ev);
NTSTATUS imessaging_send_ptr(struct imessaging_context *msg, struct server_id server,
uint32_t msg_type, void *ptr);
void imessaging_deregister(struct imessaging_context *msg, uint32_t msg_type, void *private_data);
struct server_id imessaging_get_server_id(struct imessaging_context *msg_ctx);
NTSTATUS imessaging_process_cleanup(struct imessaging_context *msg_ctx,
pid_t pid);
#endif
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