1 /* 2 * 3 * BlueZ - Bluetooth protocol stack for Linux 4 * 5 * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk (at) qualcomm.com> 6 * Copyright (C) 2002-2010 Marcel Holtmann <marcel (at) holtmann.org> 7 * 8 * 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program; if not, write to the Free Software 21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 22 * 23 */ 24 25 #ifndef __BNEP_H 26 #define __BNEP_H 27 28 #ifdef __cplusplus 29 extern "C" { 30 #endif 31 32 #include <bluetooth/bluetooth.h> 33 34 #ifndef ETH_ALEN 35 #define ETH_ALEN 6 /* from <net/ethernet.h> */ 36 #endif 37 38 /* BNEP UUIDs */ 39 #define BNEP_BASE_UUID 0x0000000000001000800000805F9B34FB 40 #define BNEP_UUID16 0x02 41 #define BNEP_UUID32 0x04 42 #define BNEP_UUID128 0x16 43 44 #define BNEP_SVC_PANU 0x1115 45 #define BNEP_SVC_NAP 0x1116 46 #define BNEP_SVC_GN 0x1117 47 48 /* BNEP packet types */ 49 #define BNEP_GENERAL 0x00 50 #define BNEP_CONTROL 0x01 51 #define BNEP_COMPRESSED 0x02 52 #define BNEP_COMPRESSED_SRC_ONLY 0x03 53 #define BNEP_COMPRESSED_DST_ONLY 0x04 54 55 /* BNEP control types */ 56 #define BNEP_CMD_NOT_UNDERSTOOD 0x00 57 #define BNEP_SETUP_CONN_REQ 0x01 58 #define BNEP_SETUP_CONN_RSP 0x02 59 #define BNEP_FILTER_NET_TYPE_SET 0x03 60 #define BNEP_FILTER_NET_TYPE_RSP 0x04 61 #define BNEP_FILTER_MULT_ADDR_SET 0x05 62 #define BNEP_FILTER_MULT_ADDR_RSP 0x06 63 64 /* BNEP response messages */ 65 #define BNEP_SUCCESS 0x00 66 67 #define BNEP_CONN_INVALID_DST 0x01 68 #define BNEP_CONN_INVALID_SRC 0x02 69 #define BNEP_CONN_INVALID_SVC 0x03 70 #define BNEP_CONN_NOT_ALLOWED 0x04 71 72 #define BNEP_FILTER_UNSUPPORTED_REQ 0x01 73 #define BNEP_FILTER_INVALID_RANGE 0x02 74 #define BNEP_FILTER_INVALID_MCADDR 0x02 75 #define BNEP_FILTER_LIMIT_REACHED 0x03 76 #define BNEP_FILTER_DENIED_SECURITY 0x04 77 78 /* L2CAP settings */ 79 #define BNEP_MTU 1691 80 #define BNEP_FLUSH_TO 0xffff 81 #define BNEP_CONNECT_TO 15 82 #define BNEP_FILTER_TO 15 83 84 #ifndef BNEP_PSM 85 #define BNEP_PSM 0x0f 86 #endif 87 88 /* BNEP headers */ 89 #define BNEP_TYPE_MASK 0x7f 90 #define BNEP_EXT_HEADER 0x80 91 92 struct bnep_setup_conn_req { 93 uint8_t type; 94 uint8_t ctrl; 95 uint8_t uuid_size; 96 uint8_t service[0]; 97 } __attribute__((packed)); 98 99 struct bnep_set_filter_req { 100 uint8_t type; 101 uint8_t ctrl; 102 uint16_t len; 103 uint8_t list[0]; 104 } __attribute__((packed)); 105 106 struct bnep_control_rsp { 107 uint8_t type; 108 uint8_t ctrl; 109 uint16_t resp; 110 } __attribute__((packed)); 111 112 struct bnep_ext_hdr { 113 uint8_t type; 114 uint8_t len; 115 uint8_t data[0]; 116 } __attribute__((packed)); 117 118 /* BNEP ioctl defines */ 119 #define BNEPCONNADD _IOW('B', 200, int) 120 #define BNEPCONNDEL _IOW('B', 201, int) 121 #define BNEPGETCONNLIST _IOR('B', 210, int) 122 #define BNEPGETCONNINFO _IOR('B', 211, int) 123 124 struct bnep_connadd_req { 125 int sock; /* Connected socket */ 126 uint32_t flags; 127 uint16_t role; 128 char device[16]; /* Name of the Ethernet device */ 129 }; 130 131 struct bnep_conndel_req { 132 uint32_t flags; 133 uint8_t dst[ETH_ALEN]; 134 }; 135 136 struct bnep_conninfo { 137 uint32_t flags; 138 uint16_t role; 139 uint16_t state; 140 uint8_t dst[ETH_ALEN]; 141 char device[16]; 142 }; 143 144 struct bnep_connlist_req { 145 uint32_t cnum; 146 struct bnep_conninfo *ci; 147 }; 148 149 #ifdef __cplusplus 150 } 151 #endif 152 153 #endif /* __BNEP_H */ 154
