source: mainline/uspace/srv/net/il/ip/ip_module.c@ 779a47d

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 779a47d was c69d327, checked in by Jakub Jermar <jakub@…>, 15 years ago

Move the common packet interface to libc.

  • Property mode set to 100644
File size: 3.5 KB
Line 
1/*
2 * Copyright (c) 2009 Lukas Mejdrech
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 ip
30 * @{
31 */
32
33/** @file
34 * IP standalone module implementation.
35 * Contains skeleton module functions mapping.
36 * The functions are used by the module skeleton as module specific entry points.
37 * @see module.c
38 */
39
40#include <async.h>
41#include <stdio.h>
42#include <ipc/ipc.h>
43#include <ipc/services.h>
44#include <err.h>
45
46#include <net/modules.h>
47#include <net_interface.h>
48#include <net/packet.h>
49#include <il_local.h>
50
51#include "ip.h"
52#include "ip_module.h"
53
54/** IP module global data.
55 */
56extern ip_globals_t ip_globals;
57
58/** Processes the IP message.
59 * @param[in] callid The message identifier.
60 * @param[in] call The message parameters.
61 * @param[out] answer The message answer parameters.
62 * @param[out] answer_count The last parameter for the actual answer in the answer parameter.
63 * @returns EOK on success.
64 * @returns Other error codes as defined for the ip_message() function.
65 */
66int il_module_message_standalone(ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count){
67 return ip_message_standalone(callid, call, answer, answer_count);
68}
69
70/** Starts the IP module.
71 * Initializes the client connection serving function, initializes the module, registers the module service and starts the async manager, processing IPC messages in an infinite loop.
72 * @param[in] client_connection The client connection processing function. The module skeleton propagates its own one.
73 * @returns EOK on successful module termination.
74 * @returns Other error codes as defined for the ip_initialize() function.
75 * @returns Other error codes as defined for the REGISTER_ME() macro function.
76 */
77int il_module_start_standalone(async_client_conn_t client_connection){
78 ERROR_DECLARE;
79
80 async_set_client_connection(client_connection);
81 ip_globals.net_phone = net_connect_module(SERVICE_NETWORKING);
82 ERROR_PROPAGATE(pm_init());
83
84 ipcarg_t phonehash;
85 if (ERROR_OCCURRED(ip_initialize(client_connection))
86 || ERROR_OCCURRED(REGISTER_ME(SERVICE_IP, &phonehash))) {
87 pm_destroy();
88 return ERROR_CODE;
89 }
90
91 async_manager();
92
93 pm_destroy();
94 return EOK;
95}
96
97/** @}
98 */
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