Subversion Repositories HelenOS

Rev

Rev 3466 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3466 Rev 3666
1 
/*
 1 
/*
2 
 * Copyright (c) 2008 Lukas Mejdrech
 2 
 * Copyright (c) 2008 Lukas Mejdrech
3 
 * All rights reserved.
 3 
 * All rights reserved.
4 
 *
 4 
 *
5 
 * Redistribution and use in source and binary forms, with or without
 5 
 * Redistribution and use in source and binary forms, with or without
6 
 * modification, are permitted provided that the following conditions
 6 
 * modification, are permitted provided that the following conditions
7 
 * are met:
 7 
 * are met:
8 
 *
 8 
 *
9 
 * - Redistributions of source code must retain the above copyright
 9 
 * - Redistributions of source code must retain the above copyright
10 
 *   notice, this list of conditions and the following disclaimer.
 10 
 *   notice, this list of conditions and the following disclaimer.
11 
 * - Redistributions in binary form must reproduce the above copyright
 11 
 * - Redistributions in binary form must reproduce the above copyright
12 
 *   notice, this list of conditions and the following disclaimer in the
 12 
 *   notice, this list of conditions and the following disclaimer in the
13 
 *   documentation and/or other materials provided with the distribution.
 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
 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.
 15 
 *   derived from this software without specific prior written permission.
16 
 *
 16 
 *
17 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 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
 18 
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 19 
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 20 
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 21 
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 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
 23 
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 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
 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.
 26 
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 
 */
 27 
 */
28 
 
 28 
 
29 
/** @addtogroup net
 29 
/** @addtogroup net
30 
 * @{
 30 
 * @{
31 
 */
 31 
 */
32 
 
 32 
 
33 
/** @file
 33 
/** @file
34 
 */
 34 
 */
- 
 
 35 
 
35 
#include <async.h>
 36 
#include <async.h>
36 
#include <errno.h>
 - 
 
37 
#include <stdio.h>
 37 
#include <stdio.h>
38 
#include <ipc/ipc.h>
 38 
#include <ipc/ipc.h>
39 
#include <ipc/services.h>
 39 
#include <ipc/services.h>
40 
//#include <sys/mman.h>
 - 
 
41 
 
 40 
 
42 
#include "../modules.h"
 41 
#include "../modules.h"
43 
 
 42 
 
44 
#include "ip.h"
 43 
#include "ip.h"
45 
 
 44 
 
46 
static void client_connection( ipc_callid_t iid, ipc_call_t * icall );
 - 
 
47 
int main( int argc, char * argv[] );
 45 
#define NAME    "IP protocol"
48 
 
 46 
 
49 
/** Default thread for new connections.
 47 
void    ip_print_name( void );
50 
 */
 - 
 
51 
static void client_connection( ipc_callid_t iid, ipc_call_t * icall ){
 48 
int ip_start_module( void ( * client_connection )( ipc_callid_t iid, ipc_call_t * icall ));
52 
    ipc_callid_t callid;
 - 
 
53 
    ipc_call_t call;
 - 
 
54 
    ipcarg_t arg1, arg2, arg3;
 - 
 
55 
    int res;
 - 
 
56 
 
 - 
 
57 
    /* Accept the connection */
 - 
 
58 
    ipc_answer_0( iid, EOK );
 - 
 
59 
 
 - 
 
60 
    while( true ){
 - 
 
61 
        callid = async_get_call( & call );
 - 
 
62 
        arg1 = 0;
 - 
 
63 
        arg2 = 0;
 - 
 
64 
        arg3 = 0;
 - 
 
65 
        res = ip_call( callid );
 - 
 
66 
        if( res == EOK ){
 - 
 
67 
            res = ip_message( IPC_GET_METHOD( call ), IPC_GET_ARG1( call ), IPC_GET_ARG2( call ), IPC_GET_ARG3( call ), & arg1, & arg2, & arg3 );
 - 
 
68 
        }
 - 
 
69 
        ipc_answer_2( callid, res, arg1, arg2 );
 - 
 
70 
    }
 - 
 
71 
}
 - 
 
72 
 
 49 
 
73 
/** Starts the module.
 - 
 
74 
 *  Parameters are ignored.
 - 
 
75 
 */
 - 
 
76 
int main( int argc, char * argv[] ){
 50 
extern ip_globals_t ip_globals;
77 
 
 51 
 
78 
    printf("ip : HelenOS IP network protocol\n");
 52 
void ip_print_name( void ){
- 
 
 53 
    printf( NAME );
- 
 
 54 
}
79 
 
 55 
 
- 
 
 56 
int ip_start_module( void ( * client_connection )( ipc_callid_t iid, ipc_call_t * icall )){
- 
 
 57 
    services_t  need[ 2 ];
- 
 
 58 
    int *       need_phone[ 2 ];
- 
 
 59 
 
- 
 
 60 
    need[ 0 ] = SERVICE_NETWORKING;
- 
 
 61 
    need[ 1 ] = NULL;
- 
 
 62 
    need_phone[ 0 ] = & ip_globals.networking_phone;
- 
 
 63 
    need_phone[ 1 ] = NULL;
80 
    return start_service( SERVICE_IP, NULL, NULL, client_connection, ip_initialize );
 64 
    return start_service( SERVICE_IP, need, need_phone, client_connection, ip_initialize );
81 
}
 65 
}
82 
 
 66 
 
83 
/** @}
 67 
/** @}
84 
 */
 68 
 */
85 
 
 69