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| 4707 | mejdrech | 1 | /* |
| 2 | * Copyright (c) 2008 Lukas Mejdrech |
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| 3 | * All rights reserved. |
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| 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 icmp |
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| 30 | * @{ |
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| 31 | */ |
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| 32 | |||
| 33 | /** @file |
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| 34 | * ICMP module functions. |
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| 35 | * The functions are used as ICMP module entry points. |
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| 36 | */ |
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| 37 | |||
| 38 | #ifndef __NET_ICMP_MODULE_H__ |
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| 39 | #define __NET_ICMP_MODULE_H__ |
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| 40 | |||
| 41 | #include <async.h> |
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| 42 | #include <ipc/ipc.h> |
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| 43 | |||
| 44 | /** Initializes the ICMP module. |
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| 45 | * @param client_connection The client connection processing function. The module skeleton propagates its own one. Input parameter. |
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| 46 | * @returns EOK on success. |
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| 47 | * @returns ENOMEM if there is not enough memory left. |
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| 48 | */ |
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| 49 | int icmp_initialize( async_client_conn_t client_connection ); |
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| 50 | |||
| 51 | /** Processes the ICMP message. |
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| 52 | * @param callid The message identifier. Input parameter. |
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| 53 | * @param call The message parameters. Input parameter. |
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| 54 | * @param answer The message answer parameters. Output parameter. |
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| 55 | * @param answer_count The last parameter for the actual answer in the answer parameter. Output parameter. |
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| 56 | * @returns EOK on success. |
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| 57 | * @returns ENOTSUP if the message is not known. |
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| 58 | * @see icmp_interface.h |
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| 59 | * @see IS_NET_ICMP_MESSAGE() |
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| 60 | */ |
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| 61 | int icmp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ); |
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| 62 | |||
| 63 | #endif |
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| 64 | |||
| 65 | /** @} |
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| 66 | */ |