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annotate extensions/rt_default/rt_default.c @ 741:d59decafe9c0

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Updated copyright information
author Sebastien Decugis <sdecugis@nict.go.jp>
date Thu, 24 Mar 2011 15:00:38 +0900
parents 4a9f08d6b6ba
children 581bbd48524a
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1 /*********************************************************************************************************
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2 * Software License Agreement (BSD License) *
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3 * Author: Sebastien Decugis <sdecugis@freediameter.net> *
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4 * *
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5 * Copyright (c) 2011, WIDE Project and NICT *
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6 * All rights reserved. *
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7 * *
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8 * Redistribution and use of this software in source and binary forms, with or without modification, are *
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9 * permitted provided that the following conditions are met: *
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10 * *
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11 * * Redistributions of source code must retain the above *
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12 * copyright notice, this list of conditions and the *
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13 * following disclaimer. *
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14 * *
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15 * * Redistributions in binary form must reproduce the above *
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16 * copyright notice, this list of conditions and the *
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17 * following disclaimer in the documentation and/or other *
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18 * materials provided with the distribution. *
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19 * *
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20 * * Neither the name of the WIDE Project or NICT nor the *
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21 * names of its contributors may be used to endorse or *
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22 * promote products derived from this software without *
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23 * specific prior written permission of WIDE Project and *
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24 * NICT. *
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25 * *
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26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED *
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27 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
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28 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR *
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29 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT *
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30 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS *
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31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR *
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32 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF *
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33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
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34 *********************************************************************************************************/
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35
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36 /*
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37 * Configurable routing of messages for freeDiameter.
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38 */
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39
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40 #include "rt_default.h"
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41
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42 /* The callback called on new messages */
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43 static int rtd_out(void * cbdata, struct msg * msg, struct fd_list * candidates)
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44 {
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45 TRACE_ENTRY("%p %p %p", cbdata, msg, candidates);
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46
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47 CHECK_PARAMS(msg && candidates);
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48
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49 /* Simply pass it to the appropriate function */
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50 if (FD_IS_LIST_EMPTY(candidates)) {
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51 return 0;
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52 } else {
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53 return rtd_process( msg, candidates );
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54 }
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55 }
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56
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57 /* handler */
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58 static struct fd_rt_out_hdl * rtd_hdl = NULL;
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59
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60 /* entry point */
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61 static int rtd_entry(char * conffile)
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62 {
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63 TRACE_ENTRY("%p", conffile);
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64
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65 /* Initialize the repo */
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66 CHECK_FCT( rtd_init() );
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67
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68 /* Parse the configuration file */
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69 CHECK_FCT( rtd_conf_handle(conffile) );
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70
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71 #if 0
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72 /* Dump the rules */
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73 rtd_dump();
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74 #endif /* 0 */
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75
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76 /* Register the callback */
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77 CHECK_FCT( fd_rt_out_register( rtd_out, NULL, 5, &rtd_hdl ) );
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78
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79 /* We're done */
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80 return 0;
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81 }
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82
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83 /* Unload */
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84 void fd_ext_fini(void)
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85 {
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86 TRACE_ENTRY();
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87
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88 /* Unregister the cb */
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89 CHECK_FCT_DO( fd_rt_out_unregister ( rtd_hdl, NULL ), /* continue */ );
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90
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91 /* Destroy the data */
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92 rtd_fini();
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93
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94 /* Done */
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95 return ;
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96 }
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97
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98 EXTENSION_ENTRY("rt_default", rtd_entry);
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