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3846 | mejdrech | 1 | /* |
3912 | mejdrech | 2 | * Copyright (c) 2009 Lukas Mejdrech |
3846 | 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 arp |
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30 | * @{ |
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31 | */ |
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32 | |||
3912 | mejdrech | 33 | /** @file |
34 | * ARP module functions. |
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35 | * The functions are used as ARP module entry points. |
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3846 | mejdrech | 36 | */ |
37 | |||
38 | #ifndef __NET_ARP_MODULE_H__ |
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39 | #define __NET_ARP_MODULE_H__ |
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40 | |||
41 | #include <ipc/ipc.h> |
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42 | |||
3912 | mejdrech | 43 | /** Initializes the ARP module. |
44 | * @returns EOK on success. |
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45 | * @returns ENOMEM if there is not enough memory left. |
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46 | */ |
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3846 | mejdrech | 47 | int arp_initialize( void ); |
3912 | mejdrech | 48 | |
49 | /** Processes the ARP message. |
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50 | * @param callid The message identifier. Input parameter. |
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51 | * @param call The message parameters. Input parameter. |
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52 | * @param answer The message answer parameters. Output parameter. |
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53 | * @param answer_count The last parameter for the actual answer in the answer parameter. Output parameter. |
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54 | * \todo all possible message returns? |
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55 | * @returns EOK on success. |
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56 | * @returns ENOTSUP if the message is not known. |
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57 | * @see IS_NET_ARP_MESSAGE() |
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58 | */ |
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3846 | mejdrech | 59 | int arp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ); |
60 | |||
61 | #endif |
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62 | |||
63 | /** @} |
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64 | */ |