ng_btsocket.h revision 158672
1107120Sjulian/* 2107120Sjulian * ng_btsocket.h 3139823Simp */ 4139823Simp 5139823Simp/*- 6107120Sjulian * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com> 7107120Sjulian * All rights reserved. 8107120Sjulian * 9107120Sjulian * Redistribution and use in source and binary forms, with or without 10107120Sjulian * modification, are permitted provided that the following conditions 11107120Sjulian * are met: 12107120Sjulian * 1. Redistributions of source code must retain the above copyright 13107120Sjulian * notice, this list of conditions and the following disclaimer. 14107120Sjulian * 2. Redistributions in binary form must reproduce the above copyright 15107120Sjulian * notice, this list of conditions and the following disclaimer in the 16107120Sjulian * documentation and/or other materials provided with the distribution. 17107120Sjulian * 18107120Sjulian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19107120Sjulian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20107120Sjulian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21107120Sjulian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22107120Sjulian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23107120Sjulian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24107120Sjulian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25107120Sjulian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26107120Sjulian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27107120Sjulian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28107120Sjulian * SUCH DAMAGE. 29107120Sjulian * 30114878Sjulian * $Id: ng_btsocket.h,v 1.8 2003/04/26 22:32:10 max Exp $ 31107120Sjulian * $FreeBSD: head/sys/netgraph/bluetooth/include/ng_btsocket.h 158672 2006-05-17 00:13:07Z emax $ 32107120Sjulian */ 33107120Sjulian 34107120Sjulian#ifndef _NETGRAPH_BTSOCKET_H_ 35122634Semax#define _NETGRAPH_BTSOCKET_H_ 36107120Sjulian 37107120Sjulian/* 38129079Semax * Bluetooth protocols 39107120Sjulian */ 40107120Sjulian 41107120Sjulian#define BLUETOOTH_PROTO_HCI 134 /* HCI protocol number */ 42107120Sjulian#define BLUETOOTH_PROTO_L2CAP 135 /* L2CAP protocol number */ 43114878Sjulian#define BLUETOOTH_PROTO_RFCOMM 136 /* RFCOMM protocol number */ 44107120Sjulian 45107120Sjulian/* 46107120Sjulian * Bluetooth version of struct sockaddr for raw HCI sockets 47107120Sjulian */ 48107120Sjulian 49107120Sjulianstruct sockaddr_hci { 50107120Sjulian u_char hci_len; /* total length */ 51107120Sjulian u_char hci_family; /* address family */ 52134057Sjulian char hci_node[32]; /* address (size == NG_NODESIZ ) */ 53107120Sjulian}; 54107120Sjulian 55107120Sjulian/* Raw HCI socket options */ 56107120Sjulian#define SOL_HCI_RAW 0x0802 /* socket options level */ 57107120Sjulian 58107120Sjulian#define SO_HCI_RAW_FILTER 1 /* get/set filter on socket */ 59107120Sjulian#define SO_HCI_RAW_DIRECTION 2 /* turn on/off direction info */ 60107120Sjulian#define SCM_HCI_RAW_DIRECTION SO_HCI_RAW_DIRECTION /* cmsg_type */ 61107120Sjulian 62107120Sjulian/* 63107120Sjulian * Raw HCI socket filter. 64107120Sjulian * 65107120Sjulian * For packet mask use (1 << (HCI packet indicator - 1)) 66107120Sjulian * For event mask use (1 << (Event - 1)) 67107120Sjulian */ 68107120Sjulian 69107120Sjulianstruct ng_btsocket_hci_raw_filter { 70107120Sjulian bitstr_t bit_decl(packet_mask, 32); 71107120Sjulian bitstr_t bit_decl(event_mask, (NG_HCI_EVENT_MASK_SIZE * 8)); 72107120Sjulian}; 73107120Sjulian 74107120Sjulian/* 75107120Sjulian * Raw HCI sockets ioctl's 76107120Sjulian */ 77107120Sjulian 78107120Sjulian/* Get state */ 79107120Sjulianstruct ng_btsocket_hci_raw_node_state { 80107120Sjulian ng_hci_node_state_ep state; 81107120Sjulian}; 82107120Sjulian#define SIOC_HCI_RAW_NODE_GET_STATE \ 83107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_STATE, \ 84107120Sjulian struct ng_btsocket_hci_raw_node_state) 85107120Sjulian 86107120Sjulian/* Initialize */ 87107120Sjulian#define SIOC_HCI_RAW_NODE_INIT \ 88114878Sjulian _IO('b', NGM_HCI_NODE_INIT) 89107120Sjulian 90107120Sjulian/* Get/Set debug level */ 91107120Sjulianstruct ng_btsocket_hci_raw_node_debug { 92107120Sjulian ng_hci_node_debug_ep debug; 93107120Sjulian}; 94107120Sjulian#define SIOC_HCI_RAW_NODE_GET_DEBUG \ 95107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_DEBUG, \ 96107120Sjulian struct ng_btsocket_hci_raw_node_debug) 97107120Sjulian#define SIOC_HCI_RAW_NODE_SET_DEBUG \ 98107120Sjulian _IOWR('b', NGM_HCI_NODE_SET_DEBUG, \ 99107120Sjulian struct ng_btsocket_hci_raw_node_debug) 100107120Sjulian 101107120Sjulian/* Get buffer info */ 102107120Sjulianstruct ng_btsocket_hci_raw_node_buffer { 103107120Sjulian ng_hci_node_buffer_ep buffer; 104107120Sjulian}; 105107120Sjulian#define SIOC_HCI_RAW_NODE_GET_BUFFER \ 106107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_BUFFER, \ 107107120Sjulian struct ng_btsocket_hci_raw_node_buffer) 108107120Sjulian 109107120Sjulian/* Get BD_ADDR */ 110107120Sjulianstruct ng_btsocket_hci_raw_node_bdaddr { 111107120Sjulian bdaddr_t bdaddr; 112107120Sjulian}; 113107120Sjulian#define SIOC_HCI_RAW_NODE_GET_BDADDR \ 114107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_BDADDR, \ 115107120Sjulian struct ng_btsocket_hci_raw_node_bdaddr) 116107120Sjulian 117107120Sjulian/* Get features */ 118107120Sjulianstruct ng_btsocket_hci_raw_node_features { 119107120Sjulian u_int8_t features[NG_HCI_FEATURES_SIZE]; 120107120Sjulian}; 121107120Sjulian#define SIOC_HCI_RAW_NODE_GET_FEATURES \ 122107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_FEATURES, \ 123107120Sjulian struct ng_btsocket_hci_raw_node_features) 124107120Sjulian 125107120Sjulian/* Get stat */ 126107120Sjulianstruct ng_btsocket_hci_raw_node_stat { 127107120Sjulian ng_hci_node_stat_ep stat; 128107120Sjulian}; 129107120Sjulian#define SIOC_HCI_RAW_NODE_GET_STAT \ 130107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_STAT, \ 131107120Sjulian struct ng_btsocket_hci_raw_node_stat) 132107120Sjulian 133107120Sjulian/* Reset stat */ 134107120Sjulian#define SIOC_HCI_RAW_NODE_RESET_STAT \ 135114878Sjulian _IO('b', NGM_HCI_NODE_RESET_STAT) 136107120Sjulian 137107120Sjulian/* Flush neighbor cache */ 138107120Sjulian#define SIOC_HCI_RAW_NODE_FLUSH_NEIGHBOR_CACHE \ 139114878Sjulian _IO('b', NGM_HCI_NODE_FLUSH_NEIGHBOR_CACHE) 140107120Sjulian 141107120Sjulian/* Get neighbor cache */ 142107120Sjulianstruct ng_btsocket_hci_raw_node_neighbor_cache { 143107120Sjulian u_int32_t num_entries; 144107120Sjulian ng_hci_node_neighbor_cache_entry_ep *entries; 145107120Sjulian}; 146107120Sjulian#define SIOC_HCI_RAW_NODE_GET_NEIGHBOR_CACHE \ 147107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_NEIGHBOR_CACHE, \ 148107120Sjulian struct ng_btsocket_hci_raw_node_neighbor_cache) 149107120Sjulian 150107120Sjulian/* Get connection list */ 151107120Sjulianstruct ng_btsocket_hci_raw_con_list { 152107120Sjulian u_int32_t num_connections; 153107120Sjulian ng_hci_node_con_ep *connections; 154107120Sjulian}; 155107120Sjulian#define SIOC_HCI_RAW_NODE_GET_CON_LIST \ 156107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_CON_LIST, \ 157107120Sjulian struct ng_btsocket_hci_raw_con_list) 158107120Sjulian 159107120Sjulian/* Get/Set link policy settings mask */ 160107120Sjulianstruct ng_btsocket_hci_raw_node_link_policy_mask { 161107120Sjulian ng_hci_node_link_policy_mask_ep policy_mask; 162107120Sjulian}; 163107120Sjulian#define SIOC_HCI_RAW_NODE_GET_LINK_POLICY_MASK \ 164107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_LINK_POLICY_SETTINGS_MASK, \ 165107120Sjulian struct ng_btsocket_hci_raw_node_link_policy_mask) 166107120Sjulian#define SIOC_HCI_RAW_NODE_SET_LINK_POLICY_MASK \ 167107120Sjulian _IOWR('b', NGM_HCI_NODE_SET_LINK_POLICY_SETTINGS_MASK, \ 168107120Sjulian struct ng_btsocket_hci_raw_node_link_policy_mask) 169107120Sjulian 170107120Sjulian/* Get/Set packet mask */ 171107120Sjulianstruct ng_btsocket_hci_raw_node_packet_mask { 172107120Sjulian ng_hci_node_packet_mask_ep packet_mask; 173107120Sjulian}; 174107120Sjulian#define SIOC_HCI_RAW_NODE_GET_PACKET_MASK \ 175107120Sjulian _IOWR('b', NGM_HCI_NODE_GET_PACKET_MASK, \ 176107120Sjulian struct ng_btsocket_hci_raw_node_packet_mask) 177107120Sjulian#define SIOC_HCI_RAW_NODE_SET_PACKET_MASK \ 178107120Sjulian _IOWR('b', NGM_HCI_NODE_SET_PACKET_MASK, \ 179107120Sjulian struct ng_btsocket_hci_raw_node_packet_mask) 180107120Sjulian 181114878Sjulian/* Get/Set role switch */ 182114878Sjulianstruct ng_btsocket_hci_raw_node_role_switch { 183114878Sjulian ng_hci_node_role_switch_ep role_switch; 184114878Sjulian}; 185114878Sjulian#define SIOC_HCI_RAW_NODE_GET_ROLE_SWITCH \ 186114878Sjulian _IOWR('b', NGM_HCI_NODE_GET_ROLE_SWITCH, \ 187114878Sjulian struct ng_btsocket_hci_raw_node_role_switch) 188114878Sjulian#define SIOC_HCI_RAW_NODE_SET_ROLE_SWITCH \ 189114878Sjulian _IOWR('b', NGM_HCI_NODE_SET_ROLE_SWITCH, \ 190114878Sjulian struct ng_btsocket_hci_raw_node_role_switch) 191114878Sjulian 192158672Semax/* Get list of HCI node names */ 193158672Semaxstruct ng_btsocket_hci_raw_node_list_names { 194158672Semax u_int32_t num_names; 195158672Semax struct nodeinfo *names; 196158672Semax}; 197158672Semax#define SIOC_HCI_RAW_NODE_LIST_NAMES \ 198158672Semax _IOWR('b', NGM_HCI_NODE_LIST_NAMES, \ 199158672Semax struct ng_btsocket_hci_raw_node_list_names) 200158672Semax 201107120Sjulian/* 202107120Sjulian * XXX FIXME: probably does not belong here 203107120Sjulian * Bluetooth version of struct sockaddr for L2CAP sockets (RAW and SEQPACKET) 204107120Sjulian */ 205107120Sjulian 206107120Sjulianstruct sockaddr_l2cap { 207107120Sjulian u_char l2cap_len; /* total length */ 208107120Sjulian u_char l2cap_family; /* address family */ 209107120Sjulian u_int16_t l2cap_psm; /* PSM (Protocol/Service Multiplexor) */ 210107120Sjulian bdaddr_t l2cap_bdaddr; /* address */ 211107120Sjulian}; 212107120Sjulian 213107120Sjulian/* L2CAP socket options */ 214107120Sjulian#define SOL_L2CAP 0x1609 /* socket option level */ 215107120Sjulian 216107120Sjulian#define SO_L2CAP_IMTU 1 /* get/set incoming MTU */ 217107120Sjulian#define SO_L2CAP_OMTU 2 /* get outgoing (peer incoming) MTU */ 218107120Sjulian#define SO_L2CAP_IFLOW 3 /* get incoming flow spec. */ 219107120Sjulian#define SO_L2CAP_OFLOW 4 /* get/set outgoing flow spec. */ 220107120Sjulian#define SO_L2CAP_FLUSH 5 /* get/set flush timeout */ 221107120Sjulian 222107120Sjulian/* 223107120Sjulian * Raw L2CAP sockets ioctl's 224107120Sjulian */ 225107120Sjulian 226107120Sjulian/* Ping */ 227107120Sjulianstruct ng_btsocket_l2cap_raw_ping { 228107120Sjulian u_int32_t result; 229107120Sjulian u_int32_t echo_size; 230107120Sjulian u_int8_t *echo_data; 231107120Sjulian}; 232107120Sjulian#define SIOC_L2CAP_L2CA_PING \ 233107120Sjulian _IOWR('b', NGM_L2CAP_L2CA_PING, \ 234107120Sjulian struct ng_btsocket_l2cap_raw_ping) 235107120Sjulian 236107120Sjulian/* Get info */ 237107120Sjulianstruct ng_btsocket_l2cap_raw_get_info { 238107120Sjulian u_int32_t result; 239107120Sjulian u_int32_t info_type; 240107120Sjulian u_int32_t info_size; 241107120Sjulian u_int8_t *info_data; 242107120Sjulian}; 243107120Sjulian#define SIOC_L2CAP_L2CA_GET_INFO \ 244107120Sjulian _IOWR('b', NGM_L2CAP_L2CA_GET_INFO, \ 245107120Sjulian struct ng_btsocket_l2cap_raw_get_info) 246107120Sjulian 247107120Sjulian/* Get flags */ 248107120Sjulianstruct ng_btsocket_l2cap_raw_node_flags { 249107120Sjulian ng_l2cap_node_flags_ep flags; 250107120Sjulian}; 251107120Sjulian#define SIOC_L2CAP_NODE_GET_FLAGS \ 252107120Sjulian _IOWR('b', NGM_L2CAP_NODE_GET_FLAGS, \ 253107120Sjulian struct ng_btsocket_l2cap_raw_node_flags) 254107120Sjulian 255107120Sjulian/* Get/Set debug level */ 256107120Sjulianstruct ng_btsocket_l2cap_raw_node_debug { 257107120Sjulian ng_l2cap_node_debug_ep debug; 258107120Sjulian}; 259107120Sjulian#define SIOC_L2CAP_NODE_GET_DEBUG \ 260107120Sjulian _IOWR('b', NGM_L2CAP_NODE_GET_DEBUG, \ 261107120Sjulian struct ng_btsocket_l2cap_raw_node_debug) 262107120Sjulian#define SIOC_L2CAP_NODE_SET_DEBUG \ 263107120Sjulian _IOWR('b', NGM_L2CAP_NODE_SET_DEBUG, \ 264107120Sjulian struct ng_btsocket_l2cap_raw_node_debug) 265107120Sjulian 266107120Sjulian/* Get connection list */ 267107120Sjulianstruct ng_btsocket_l2cap_raw_con_list { 268107120Sjulian u_int32_t num_connections; 269107120Sjulian ng_l2cap_node_con_ep *connections; 270107120Sjulian}; 271107120Sjulian#define SIOC_L2CAP_NODE_GET_CON_LIST \ 272107120Sjulian _IOWR('b', NGM_L2CAP_NODE_GET_CON_LIST, \ 273107120Sjulian struct ng_btsocket_l2cap_raw_con_list) 274107120Sjulian 275107120Sjulian/* Get channel list */ 276107120Sjulianstruct ng_btsocket_l2cap_raw_chan_list { 277107120Sjulian u_int32_t num_channels; 278107120Sjulian ng_l2cap_node_chan_ep *channels; 279107120Sjulian}; 280107120Sjulian#define SIOC_L2CAP_NODE_GET_CHAN_LIST \ 281107120Sjulian _IOWR('b', NGM_L2CAP_NODE_GET_CHAN_LIST, \ 282107120Sjulian struct ng_btsocket_l2cap_raw_chan_list) 283107120Sjulian 284114878Sjulian/* Get/Set auto disconnect timeout */ 285114878Sjulianstruct ng_btsocket_l2cap_raw_auto_discon_timo 286114878Sjulian{ 287114878Sjulian ng_l2cap_node_auto_discon_ep timeout; 288114878Sjulian}; 289114878Sjulian#define SIOC_L2CAP_NODE_GET_AUTO_DISCON_TIMO \ 290114878Sjulian _IOWR('b', NGM_L2CAP_NODE_GET_AUTO_DISCON_TIMO, \ 291114878Sjulian struct ng_btsocket_l2cap_raw_auto_discon_timo) 292114878Sjulian#define SIOC_L2CAP_NODE_SET_AUTO_DISCON_TIMO \ 293114878Sjulian _IOWR('b', NGM_L2CAP_NODE_SET_AUTO_DISCON_TIMO, \ 294114878Sjulian struct ng_btsocket_l2cap_raw_auto_discon_timo) 295114878Sjulian 296114878Sjulian/* 297114878Sjulian * XXX FIXME: probably does not belong here 298114878Sjulian * Bluetooth version of struct sockaddr for RFCOMM sockets (STREAM) 299114878Sjulian */ 300114878Sjulian 301114878Sjulianstruct sockaddr_rfcomm { 302114878Sjulian u_char rfcomm_len; /* total length */ 303114878Sjulian u_char rfcomm_family; /* address family */ 304114878Sjulian bdaddr_t rfcomm_bdaddr; /* address */ 305114878Sjulian u_int8_t rfcomm_channel; /* channel */ 306114878Sjulian}; 307114878Sjulian 308114878Sjulian/* Flow control information */ 309114878Sjulianstruct ng_btsocket_rfcomm_fc_info { 310114878Sjulian u_int8_t lmodem; /* modem signals (local) */ 311114878Sjulian u_int8_t rmodem; /* modem signals (remote) */ 312114878Sjulian u_int8_t tx_cred; /* TX credits */ 313114878Sjulian u_int8_t rx_cred; /* RX credits */ 314114878Sjulian u_int8_t cfc; /* credit flow control */ 315114878Sjulian u_int8_t reserved; 316114878Sjulian}; 317114878Sjulian 318114878Sjulian/* STREAM RFCOMM socket options */ 319114878Sjulian#define SOL_RFCOMM 0x0816 /* socket options level */ 320114878Sjulian 321114878Sjulian#define SO_RFCOMM_MTU 1 /* get channel MTU */ 322114878Sjulian#define SO_RFCOMM_FC_INFO 2 /* get flow control information */ 323114878Sjulian 324107120Sjulian/* 325107120Sjulian * Netgraph node type name and cookie 326107120Sjulian */ 327107120Sjulian 328107120Sjulian#define NG_BTSOCKET_HCI_RAW_NODE_TYPE "btsock_hci_raw" 329107120Sjulian#define NG_BTSOCKET_L2CAP_RAW_NODE_TYPE "btsock_l2c_raw" 330107120Sjulian#define NG_BTSOCKET_L2CAP_NODE_TYPE "btsock_l2c" 331107120Sjulian 332107120Sjulian/* 333107120Sjulian * Debug levels 334107120Sjulian */ 335107120Sjulian 336107120Sjulian#define NG_BTSOCKET_ALERT_LEVEL 1 337107120Sjulian#define NG_BTSOCKET_ERR_LEVEL 2 338107120Sjulian#define NG_BTSOCKET_WARN_LEVEL 3 339107120Sjulian#define NG_BTSOCKET_INFO_LEVEL 4 340107120Sjulian 341107120Sjulian#endif /* _NETGRAPH_BTSOCKET_H_ */ 342107120Sjulian 343