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 __RFCOMM_H 26 #define __RFCOMM_H 27 28 #ifdef __cplusplus 29 extern "C" { 30 #endif 31 32 #include <sys/socket.h> 33 34 /* RFCOMM defaults */ 35 #define RFCOMM_DEFAULT_MTU 127 36 37 #define RFCOMM_PSM 3 38 39 /* RFCOMM socket address */ 40 struct sockaddr_rc { 41 sa_family_t rc_family; 42 bdaddr_t rc_bdaddr; 43 uint8_t rc_channel; 44 }; 45 46 /* RFCOMM socket options */ 47 #define RFCOMM_CONNINFO 0x02 48 struct rfcomm_conninfo { 49 uint16_t hci_handle; 50 uint8_t dev_class[3]; 51 }; 52 53 #define RFCOMM_LM 0x03 54 #define RFCOMM_LM_MASTER 0x0001 55 #define RFCOMM_LM_AUTH 0x0002 56 #define RFCOMM_LM_ENCRYPT 0x0004 57 #define RFCOMM_LM_TRUSTED 0x0008 58 #define RFCOMM_LM_RELIABLE 0x0010 59 #define RFCOMM_LM_SECURE 0x0020 60 61 /* RFCOMM TTY support */ 62 #define RFCOMM_MAX_DEV 256 63 64 #define RFCOMMCREATEDEV _IOW('R', 200, int) 65 #define RFCOMMRELEASEDEV _IOW('R', 201, int) 66 #define RFCOMMGETDEVLIST _IOR('R', 210, int) 67 #define RFCOMMGETDEVINFO _IOR('R', 211, int) 68 69 struct rfcomm_dev_req { 70 int16_t dev_id; 71 uint32_t flags; 72 bdaddr_t src; 73 bdaddr_t dst; 74 uint8_t channel; 75 }; 76 #define RFCOMM_REUSE_DLC 0 77 #define RFCOMM_RELEASE_ONHUP 1 78 #define RFCOMM_HANGUP_NOW 2 79 #define RFCOMM_TTY_ATTACHED 3 80 81 struct rfcomm_dev_info { 82 int16_t id; 83 uint32_t flags; 84 uint16_t state; 85 bdaddr_t src; 86 bdaddr_t dst; 87 uint8_t channel; 88 }; 89 90 struct rfcomm_dev_list_req { 91 uint16_t dev_num; 92 struct rfcomm_dev_info dev_info[0]; 93 }; 94 95 #ifdef __cplusplus 96 } 97 #endif 98 99 #endif /* __RFCOMM_H */ 100
