1 /* $NetBSD: server.h,v 1.3 2007/11/09 20:08:41 plunky Exp $ */ 2 /* $DragonFly: src/usr.sbin/sdpd/server.h,v 1.1 2008/01/06 21:51:30 hasso Exp $ */ 3 4 /*- 5 * Copyright (c) 2006 Itronix Inc. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. The name of Itronix Inc. may not be used to endorse 17 * or promote products derived from this software without specific 18 * prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY 24 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 25 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 26 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 27 * ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 /* 33 * server.h 34 * 35 * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com> 36 * All rights reserved. 37 * 38 * Redistribution and use in source and binary forms, with or without 39 * modification, are permitted provided that the following conditions 40 * are met: 41 * 1. Redistributions of source code must retain the above copyright 42 * notice, this list of conditions and the following disclaimer. 43 * 2. Redistributions in binary form must reproduce the above copyright 44 * notice, this list of conditions and the following disclaimer in the 45 * documentation and/or other materials provided with the distribution. 46 * 47 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 48 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 49 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 50 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 51 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 52 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 53 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 54 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 55 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 56 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 57 * SUCH DAMAGE. 58 * 59 * $Id: server.h,v 1.2 2007/11/30 07:39:37 griffin Exp $ 60 * $FreeBSD: src/usr.sbin/bluetooth/sdpd/server.h,v 1.2 2005/12/06 17:56:36 emax Exp $ 61 */ 62 63 #ifndef _SERVER_H_ 64 #define _SERVER_H_ 65 66 /* 67 * File descriptor index entry 68 */ 69 70 struct fd_idx 71 { 72 unsigned valid : 1; /* descriptor is valid */ 73 unsigned server : 1; /* descriptor is listening */ 74 unsigned control : 1; /* descriptor is a control socket */ 75 unsigned priv : 1; /* descriptor is privileged */ 76 unsigned reserved : 1; 77 unsigned rsp_cs : 11; /* response continuation state */ 78 uint16_t rsp_size; /* response size */ 79 uint16_t rsp_limit; /* response limit */ 80 uint16_t omtu; /* outgoing MTU */ 81 uint8_t *rsp; /* outgoing buffer */ 82 }; 83 84 typedef struct fd_idx fd_idx_t; 85 typedef struct fd_idx * fd_idx_p; 86 87 /* 88 * SDP server 89 */ 90 91 struct server 92 { 93 uint16_t imtu; /* incoming MTU */ 94 uint8_t *req; /* incoming buffer */ 95 int32_t maxfd; /* max. descriptor is the set */ 96 fd_set fdset; /* current descriptor set */ 97 fd_idx_p fdidx; /* descriptor index */ 98 struct sockaddr_bt req_sa; /* local address */ 99 const char *sgroup; /* privileged group */ 100 }; 101 102 typedef struct server server_t; 103 typedef struct server * server_p; 104 105 /* 106 * External API 107 */ 108 109 int32_t server_init(server_p srv, const char *control, char const *sgroup); 110 void server_shutdown(server_p srv); 111 int32_t server_do(server_p srv); 112 113 int server_get_service_search_pattern(uint8_t const **buf, uint8_t const *end, uint128_t *uuid); 114 115 int32_t server_prepare_service_search_response(server_p srv, int32_t fd); 116 int32_t server_send_service_search_response(server_p srv, int32_t fd); 117 118 int32_t server_prepare_service_attribute_response(server_p srv, int32_t fd); 119 int32_t server_send_service_attribute_response(server_p srv, int32_t fd); 120 121 int32_t server_prepare_service_search_attribute_response(server_p srv, int32_t fd); 122 #define server_send_service_search_attribute_response \ 123 server_send_service_attribute_response 124 125 int32_t server_prepare_service_register_response(server_p srv, int32_t fd); 126 int32_t server_send_service_register_response(server_p srv, int32_t fd); 127 128 int32_t server_prepare_service_unregister_response(server_p srv, int32_t fd); 129 #define server_send_service_unregister_response \ 130 server_send_service_register_response 131 132 int32_t server_prepare_service_change_response(server_p srv, int32_t fd); 133 #define server_send_service_change_response \ 134 server_send_service_register_response 135 136 #endif /* ndef _SERVER_H_ */ 137