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| Rev | Author | Line No. | Line |
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| 3466 | mejdrech | 1 | /* |
| 3912 | mejdrech | 2 | * Copyright (c) 2009 Lukas Mejdrech |
| 3466 | mejdrech | 3 | * All rights reserved. |
| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 29 | /** @addtogroup net |
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| 3912 | mejdrech | 30 | * @{ |
| 3466 | mejdrech | 31 | */ |
| 32 | |||
| 33 | /** @file |
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| 4350 | mejdrech | 34 | * Generic module functions implementation. |
| 3466 | mejdrech | 35 | */ |
| 36 | #include <async.h> |
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| 3846 | mejdrech | 37 | |
| 3466 | mejdrech | 38 | #include <ipc/ipc.h> |
| 39 | #include <ipc/services.h> |
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| 40 | |||
| 3666 | mejdrech | 41 | #include "err.h" |
| 3466 | mejdrech | 42 | #include "modules.h" |
| 43 | |||
| 4350 | mejdrech | 44 | /** The time between connect requests. |
| 45 | */ |
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| 3466 | mejdrech | 46 | #define MODULE_WAIT_TIME 10000 |
| 47 | |||
| 48 | int connect_to_service( services_t need ){ |
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| 4243 | mejdrech | 49 | int phone; |
| 50 | int res; |
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| 3466 | mejdrech | 51 | |
| 4350 | mejdrech | 52 | //TODO timeout version? |
| 4243 | mejdrech | 53 | res = async_req_3_5( PHONE_NS, IPC_M_CONNECT_ME_TO, need, 0, 0, NULL, NULL, NULL, NULL, ( ipcarg_t * ) & phone ); |
| 3685 | mejdrech | 54 | while(( res < 0 ) || ( phone < 0 )){ |
| 55 | usleep( MODULE_WAIT_TIME ); |
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| 4243 | mejdrech | 56 | res = async_req_3_5( PHONE_NS, IPC_M_CONNECT_ME_TO, need, 0, 0, NULL, NULL, NULL, NULL, ( ipcarg_t * ) & phone ); |
| 3466 | mejdrech | 57 | } |
| 58 | return phone; |
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| 59 | } |
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| 60 | |||
| 3846 | mejdrech | 61 | int bind_service( services_t need, ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, async_client_conn_t client_receiver ){ |
| 3466 | mejdrech | 62 | ERROR_DECLARE; |
| 63 | |||
| 4243 | mejdrech | 64 | int phone; |
| 3846 | mejdrech | 65 | ipcarg_t phonehash; |
| 3466 | mejdrech | 66 | |
| 3846 | mejdrech | 67 | phone = connect_to_service( need ); |
| 68 | if( phone >= 0 ){ |
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| 3912 | mejdrech | 69 | if( ERROR_OCCURRED( ipc_connect_to_me( phone, arg1, arg2, arg3, & phonehash ))){ |
| 3846 | mejdrech | 70 | async_msg_0( phone, IPC_M_PHONE_HUNGUP ); |
| 71 | return ERROR_CODE; |
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| 3466 | mejdrech | 72 | } |
| 3846 | mejdrech | 73 | async_new_connection( phonehash, 0, NULL, client_receiver ); |
| 3466 | mejdrech | 74 | } |
| 3846 | mejdrech | 75 | return phone; |
| 3466 | mejdrech | 76 | } |
| 77 | |||
| 78 | /** @} |
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| 79 | */ |