1 /* 2 * panu.c 3 */ 4 5 /*- 6 * Copyright (c) 2008 Maksim Yevmenkin <m_evmenkin@yahoo.com> 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $Id: panu.c,v 1.1 2008/03/11 00:02:42 max Exp $ 31 * $FreeBSD$ 32 */ 33 34 #include <sys/queue.h> 35 #include <bluetooth.h> 36 #include <sdp.h> 37 #include <string.h> 38 #include "profile.h" 39 #include "provider.h" 40 41 static int32_t 42 panu_profile_create_service_class_id_list( 43 uint8_t *buf, uint8_t const * const eob, 44 uint8_t const *data, uint32_t datalen) 45 { 46 static uint16_t service_classes[] = { 47 SDP_SERVICE_CLASS_PANU 48 }; 49 50 return (common_profile_create_service_class_id_list( 51 buf, eob, 52 (uint8_t const *) service_classes, 53 sizeof(service_classes))); 54 } 55 56 static int32_t 57 panu_profile_create_bluetooth_profile_descriptor_list( 58 uint8_t *buf, uint8_t const * const eob, 59 uint8_t const *data, uint32_t datalen) 60 { 61 static uint16_t profile_descriptor_list[] = { 62 SDP_SERVICE_CLASS_PANU, 63 0x0100 64 }; 65 66 return (common_profile_create_bluetooth_profile_descriptor_list( 67 buf, eob, 68 (uint8_t const *) profile_descriptor_list, 69 sizeof(profile_descriptor_list))); 70 } 71 72 static int32_t 73 panu_profile_create_service_name( 74 uint8_t *buf, uint8_t const * const eob, 75 uint8_t const *data, uint32_t datalen) 76 { 77 static char service_name[] = "Personal Ad-hoc User Service"; 78 79 return (common_profile_create_string8( 80 buf, eob, 81 (uint8_t const *) service_name, strlen(service_name))); 82 } 83 84 static int32_t 85 panu_profile_create_service_description( 86 uint8_t *buf, uint8_t const * const eob, 87 uint8_t const *data, uint32_t datalen) 88 { 89 static char service_descr[] = 90 "Personal Ad-hoc User Service"; 91 92 return (common_profile_create_string8( 93 buf, eob, 94 (uint8_t const *) service_descr, 95 strlen(service_descr))); 96 } 97 98 static int32_t 99 panu_profile_create_protocol_descriptor_list( 100 uint8_t *buf, uint8_t const * const eob, 101 uint8_t const *data, uint32_t datalen) 102 { 103 provider_p provider = (provider_p) data; 104 sdp_panu_profile_p panu = (sdp_panu_profile_p) provider->data; 105 106 return (bnep_profile_create_protocol_descriptor_list( 107 buf, eob, (uint8_t const *) &panu->psm, 108 sizeof(panu->psm))); 109 } 110 111 static int32_t 112 panu_profile_data_valid(uint8_t const *data, uint32_t datalen) 113 { 114 sdp_panu_profile_p panu = (sdp_panu_profile_p) data; 115 116 return ((panu->psm == 0)? 0 : 1); 117 } 118 119 static int32_t 120 panu_profile_create_service_availability( 121 uint8_t *buf, uint8_t const * const eob, 122 uint8_t const *data, uint32_t datalen) 123 { 124 provider_p provider = (provider_p) data; 125 sdp_panu_profile_p panu = (sdp_panu_profile_p) provider->data; 126 127 return (common_profile_create_service_availability( buf, eob, 128 &panu->load_factor, 1)); 129 } 130 131 static int32_t 132 panu_profile_create_security_description( 133 uint8_t *buf, uint8_t const * const eob, 134 uint8_t const *data, uint32_t datalen) 135 { 136 provider_p provider = (provider_p) data; 137 sdp_panu_profile_p panu = (sdp_panu_profile_p) provider->data; 138 139 return (bnep_profile_create_security_description(buf, eob, 140 (uint8_t const *) &panu->security_description, 141 sizeof(panu->security_description))); 142 } 143 144 static attr_t panu_profile_attrs[] = { 145 { SDP_ATTR_SERVICE_RECORD_HANDLE, 146 common_profile_create_service_record_handle }, 147 { SDP_ATTR_SERVICE_CLASS_ID_LIST, 148 panu_profile_create_service_class_id_list }, 149 { SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST, 150 panu_profile_create_protocol_descriptor_list }, 151 { SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST, 152 common_profile_create_language_base_attribute_id_list }, 153 { SDP_ATTR_SERVICE_AVAILABILITY, 154 panu_profile_create_service_availability }, 155 { SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST, 156 panu_profile_create_bluetooth_profile_descriptor_list }, 157 { SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID + SDP_ATTR_SERVICE_NAME_OFFSET, 158 panu_profile_create_service_name }, 159 { SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID + SDP_ATTR_SERVICE_DESCRIPTION_OFFSET, 160 panu_profile_create_service_description }, 161 { SDP_ATTR_SECURITY_DESCRIPTION, 162 panu_profile_create_security_description }, 163 { 0, NULL } /* end entry */ 164 }; 165 166 profile_t panu_profile_descriptor = { 167 SDP_SERVICE_CLASS_PANU, 168 sizeof(sdp_panu_profile_t), 169 panu_profile_data_valid, 170 (attr_t const * const) &panu_profile_attrs 171 }; 172 173