source: mainline/uspace/srv/ns/task.h@ 5a8fbcb9

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 5a8fbcb9 was 5d96851b, checked in by Jiri Svoboda <jirik.svoboda@…>, 16 years ago

Pass task ID to NS from loader. This prevents ID spoofing by user apps.

  • Property mode set to 100644
File size: 1.9 KB
RevLine 
[40313e4]1/*
2 * Copyright (c) 2009 Martin Decky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup ns
30 * @{
31 */
32
33#ifndef NS_TASK_H__
34#define NS_TASK_H__
35
36#include <ipc/ipc.h>
37#include <event.h>
38
39extern int task_init(void);
40extern void process_pending_wait(void);
41
42extern void wait_notification(wait_type_t et, task_id_t id);
43extern void wait_for_task(task_id_t id, ipc_call_t *call, ipc_callid_t callid);
44
[5d96851b]45extern int ns_task_id_intro(ipc_call_t *call);
46extern int ns_task_disconnect(ipc_call_t *call);
[7114d83]47extern int ns_task_retval(ipc_call_t *call);
48
[5d96851b]49
[40313e4]50#endif
51
52/**
53 * @}
54 */
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