1 /* 2 * The olsr.org Optimized Link-State Routing daemon (olsrd) 3 * 4 * (c) by the OLSR project 5 * 6 * See our Git repository to find out who worked on this file 7 * and thus is a copyright holder on it. 8 * 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 15 * * Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * * Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in 19 * the documentation and/or other materials provided with the 20 * distribution. 21 * * Neither the name of olsr.org, olsrd nor the names of its 22 * contributors may be used to endorse or promote products derived 23 * from this software without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 27 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 28 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 29 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 30 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 31 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 32 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 33 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 35 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 * 38 * Visit http://www.olsr.org for more information. 39 * 40 * If you find this software useful feel free to make a donation 41 * to the project. For more information see the website or contact 42 * the copyright holders. 43 * 44 */ 45 46 /* 47 * Example plugin for olsrd.org OLSR daemon 48 * Only the bare minimum 49 */ 50 51 #ifndef _OLSRD_PLUGIN 52 #define _OLSRD_PLUGIN 53 54 /* Define the most recent version */ 55 #define MOST_RECENT_PLUGIN_INTERFACE_VERSION 5 56 #define LAST_SUPPORTED_PLUGIN_INTERFACE_VERSION 4 57 58 /**************************************************************************** 59 * Functions that the plugin MUST provide * 60 ****************************************************************************/ 61 62 /** 63 * Plugin interface version 64 * Used by main olsrd to check plugin interface version 65 */ 66 int olsrd_plugin_interface_version(void); 67 68 /** 69 * Initialize plugin 70 * Called after all parameters are passed 71 */ 72 int olsrd_plugin_init(void); 73 74 /* Interface version 4 */ 75 76 /** 77 * Register parameters from config file 78 * Called for all plugin parameters 79 */ 80 int olsrd_plugin_register_param(char *key, char *value); 81 82 /* Interface version 5 */ 83 84 typedef union { 85 unsigned int ui; 86 char *pc; 87 } set_plugin_parameter_addon; 88 89 typedef int set_plugin_parameter(const char *value, void *data, set_plugin_parameter_addon addon); 90 91 struct olsrd_plugin_parameters { 92 const char *name; 93 set_plugin_parameter *set_plugin_parameter; 94 void *data; 95 set_plugin_parameter_addon addon; 96 }; 97 98 /** 99 * Delivers the (address of the) table and the size of the parameter description 100 */ 101 void olsrd_get_plugin_parameters(const struct olsrd_plugin_parameters **params, int *size); 102 103 #endif /* _OLSRD_PLUGIN */ 104 105 /* 106 * Local Variables: 107 * mode: c 108 * style: linux 109 * c-basic-offset: 4 110 * indent-tabs-mode: nil 111 * End: 112 */ 113