2 Unix SMB/CIFS implementation.
4 Copyright (C) Andrew Tridgell 2000
5 Copyright (C) 2001, 2002 by Martin Pool
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 #ifndef _SOURCE4_LIB_MESSAGING_MESSAGES_H_
22 #define _SOURCE4_LIB_MESSAGING_MESSAGES_H_
24 #include "librpc/gen_ndr/server_id.h"
25 #include "librpc/gen_ndr/messaging.h"
27 struct imessaging_context;
29 /* taskid for messaging of parent process */
30 #define SAMBA_PARENT_TASKID 0
32 typedef void (*msg_callback_t)(struct imessaging_context *msg, void *private_data,
34 struct server_id server_id, DATA_BLOB *data);
36 NTSTATUS imessaging_send(struct imessaging_context *msg, struct server_id server,
37 uint32_t msg_type, const DATA_BLOB *data);
38 NTSTATUS imessaging_register(struct imessaging_context *msg, void *private_data,
41 NTSTATUS imessaging_register_tmp(struct imessaging_context *msg, void *private_data,
42 msg_callback_t fn, uint32_t *msg_type);
43 struct imessaging_context *imessaging_init(TALLOC_CTX *mem_ctx,
44 struct loadparm_context *lp_ctx,
45 struct server_id server_id,
46 struct tevent_context *ev);
47 void imessaging_dgm_unref_all(void);
48 NTSTATUS imessaging_reinit_all(void);
49 int imessaging_cleanup(struct imessaging_context *msg);
50 struct imessaging_context *imessaging_client_init(TALLOC_CTX *mem_ctx,
51 struct loadparm_context *lp_ctx,
52 struct tevent_context *ev);
53 NTSTATUS imessaging_send_ptr(struct imessaging_context *msg, struct server_id server,
54 uint32_t msg_type, void *ptr);
55 void imessaging_deregister(struct imessaging_context *msg, uint32_t msg_type, void *private_data);
56 struct server_id imessaging_get_server_id(struct imessaging_context *msg_ctx);