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authorMarcel Holtmann <marcel@holtmann.org>2011-08-31 00:55:58 -0700
committerMarcel Holtmann <marcel@holtmann.org>2011-08-31 00:55:58 -0700
commit9ffb2963ffd5ff97cc9f8e12c555241d62ebb53f (patch)
treea315866f1ec4478dbea9b867633280239724ddab
parentf2b0277131609145cb039fe30bf1504cde7442d1 (diff)
downloadbluez-hcidump-9ffb2963ffd5ff97cc9f8e12c555241d62ebb53f.tar.gz
bluez-hcidump-9ffb2963ffd5ff97cc9f8e12c555241d62ebb53f.tar.xz
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Add local copy of Bluetooth library
-rw-r--r--lib/bluetooth.c496
-rw-r--r--lib/bluetooth.h219
-rw-r--r--lib/hci.c2913
-rw-r--r--lib/hci.h2371
-rw-r--r--lib/hci_lib.h233
-rw-r--r--lib/l2cap.h227
6 files changed, 6459 insertions, 0 deletions
diff --git a/lib/bluetooth.c b/lib/bluetooth.c
new file mode 100644
index 0000000..db7bbe1
--- /dev/null
+++ b/lib/bluetooth.c
@@ -0,0 +1,496 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+#include <ctype.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/socket.h>
+
+#include "bluetooth.h"
+#include "hci.h"
+
+void baswap(bdaddr_t *dst, const bdaddr_t *src)
+{
+ register unsigned char *d = (unsigned char *) dst;
+ register const unsigned char *s = (const unsigned char *) src;
+ register int i;
+
+ for (i = 0; i < 6; i++)
+ d[i] = s[5-i];
+}
+
+char *batostr(const bdaddr_t *ba)
+{
+ char *str = bt_malloc(18);
+ if (!str)
+ return NULL;
+
+ sprintf(str, "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
+ ba->b[0], ba->b[1], ba->b[2],
+ ba->b[3], ba->b[4], ba->b[5]);
+
+ return str;
+}
+
+bdaddr_t *strtoba(const char *str)
+{
+ bdaddr_t b;
+ bdaddr_t *ba = bt_malloc(sizeof(*ba));
+
+ if (ba) {
+ str2ba(str, &b);
+ baswap(ba, &b);
+ }
+
+ return ba;
+}
+
+int ba2str(const bdaddr_t *ba, char *str)
+{
+ return sprintf(str, "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
+ ba->b[5], ba->b[4], ba->b[3], ba->b[2], ba->b[1], ba->b[0]);
+}
+
+int str2ba(const char *str, bdaddr_t *ba)
+{
+ bdaddr_t b;
+ int i;
+
+ if (bachk(str) < 0) {
+ memset(ba, 0, sizeof(*ba));
+ return -1;
+ }
+
+ for (i = 0; i < 6; i++, str += 3)
+ b.b[i] = strtol(str, NULL, 16);
+
+ baswap(ba, &b);
+
+ return 0;
+}
+
+int ba2oui(const bdaddr_t *ba, char *str)
+{
+ return sprintf(str, "%2.2X-%2.2X-%2.2X", ba->b[5], ba->b[4], ba->b[3]);
+}
+
+int bachk(const char *str)
+{
+ if (!str)
+ return -1;
+
+ if (strlen(str) != 17)
+ return -1;
+
+ while (*str) {
+ if (!isxdigit(*str++))
+ return -1;
+
+ if (!isxdigit(*str++))
+ return -1;
+
+ if (*str == 0)
+ break;
+
+ if (*str++ != ':')
+ return -1;
+ }
+
+ return 0;
+}
+
+int baprintf(const char *format, ...)
+{
+ va_list ap;
+ int len;
+
+ va_start(ap, format);
+ len = vprintf(format, ap);
+ va_end(ap);
+
+ return len;
+}
+
+int bafprintf(FILE *stream, const char *format, ...)
+{
+ va_list ap;
+ int len;
+
+ va_start(ap, format);
+ len = vfprintf(stream, format, ap);
+ va_end(ap);
+
+ return len;
+}
+
+int basprintf(char *str, const char *format, ...)
+{
+ va_list ap;
+ int len;
+
+ va_start(ap, format);
+ len = vsnprintf(str, (~0U) >> 1, format, ap);
+ va_end(ap);
+
+ return len;
+}
+
+int basnprintf(char *str, size_t size, const char *format, ...)
+{
+ va_list ap;
+ int len;
+
+ va_start(ap, format);
+ len = vsnprintf(str, size, format, ap);
+ va_end(ap);
+
+ return len;
+}
+
+void *bt_malloc(size_t size)
+{
+ return malloc(size);
+}
+
+void bt_free(void *ptr)
+{
+ free(ptr);
+}
+
+/* Bluetooth error codes to Unix errno mapping */
+int bt_error(uint16_t code)
+{
+ switch (code) {
+ case 0:
+ return 0;
+ case HCI_UNKNOWN_COMMAND:
+ return EBADRQC;
+ case HCI_NO_CONNECTION:
+ return ENOTCONN;
+ case HCI_HARDWARE_FAILURE:
+ return EIO;
+ case HCI_PAGE_TIMEOUT:
+ return EHOSTDOWN;
+ case HCI_AUTHENTICATION_FAILURE:
+ return EACCES;
+ case HCI_PIN_OR_KEY_MISSING:
+ return EINVAL;
+ case HCI_MEMORY_FULL:
+ return ENOMEM;
+ case HCI_CONNECTION_TIMEOUT:
+ return ETIMEDOUT;
+ case HCI_MAX_NUMBER_OF_CONNECTIONS:
+ case HCI_MAX_NUMBER_OF_SCO_CONNECTIONS:
+ return EMLINK;
+ case HCI_ACL_CONNECTION_EXISTS:
+ return EALREADY;
+ case HCI_COMMAND_DISALLOWED:
+ case HCI_TRANSACTION_COLLISION:
+ case HCI_ROLE_SWITCH_PENDING:
+ return EBUSY;
+ case HCI_REJECTED_LIMITED_RESOURCES:
+ case HCI_REJECTED_PERSONAL:
+ case HCI_QOS_REJECTED:
+ return ECONNREFUSED;
+ case HCI_HOST_TIMEOUT:
+ return ETIMEDOUT;
+ case HCI_UNSUPPORTED_FEATURE:
+ case HCI_QOS_NOT_SUPPORTED:
+ case HCI_PAIRING_NOT_SUPPORTED:
+ case HCI_CLASSIFICATION_NOT_SUPPORTED:
+ case HCI_UNSUPPORTED_LMP_PARAMETER_VALUE:
+ case HCI_PARAMETER_OUT_OF_RANGE:
+ case HCI_QOS_UNACCEPTABLE_PARAMETER:
+ return EOPNOTSUPP;
+ case HCI_INVALID_PARAMETERS:
+ case HCI_SLOT_VIOLATION:
+ return EINVAL;
+ case HCI_OE_USER_ENDED_CONNECTION:
+ case HCI_OE_LOW_RESOURCES:
+ case HCI_OE_POWER_OFF:
+ return ECONNRESET;
+ case HCI_CONNECTION_TERMINATED:
+ return ECONNABORTED;
+ case HCI_REPEATED_ATTEMPTS:
+ return ELOOP;
+ case HCI_REJECTED_SECURITY:
+ case HCI_PAIRING_NOT_ALLOWED:
+ case HCI_INSUFFICIENT_SECURITY:
+ return EACCES;
+ case HCI_UNSUPPORTED_REMOTE_FEATURE:
+ return EPROTONOSUPPORT;
+ case HCI_SCO_OFFSET_REJECTED:
+ return ECONNREFUSED;
+ case HCI_UNKNOWN_LMP_PDU:
+ case HCI_INVALID_LMP_PARAMETERS:
+ case HCI_LMP_ERROR_TRANSACTION_COLLISION:
+ case HCI_LMP_PDU_NOT_ALLOWED:
+ case HCI_ENCRYPTION_MODE_NOT_ACCEPTED:
+ return EPROTO;
+ default:
+ return ENOSYS;
+ }
+}
+
+char *bt_compidtostr(int compid)
+{
+ switch (compid) {
+ case 0:
+ return "Ericsson Technology Licensing";
+ case 1:
+ return "Nokia Mobile Phones";
+ case 2:
+ return "Intel Corp.";
+ case 3:
+ return "IBM Corp.";
+ case 4:
+ return "Toshiba Corp.";
+ case 5:
+ return "3Com";
+ case 6:
+ return "Microsoft";
+ case 7:
+ return "Lucent";
+ case 8:
+ return "Motorola";
+ case 9:
+ return "Infineon Technologies AG";
+ case 10:
+ return "Cambridge Silicon Radio";
+ case 11:
+ return "Silicon Wave";
+ case 12:
+ return "Digianswer A/S";
+ case 13:
+ return "Texas Instruments Inc.";
+ case 14:
+ return "Parthus Technologies Inc.";
+ case 15:
+ return "Broadcom Corporation";
+ case 16:
+ return "Mitel Semiconductor";
+ case 17:
+ return "Widcomm, Inc.";
+ case 18:
+ return "Zeevo, Inc.";
+ case 19:
+ return "Atmel Corporation";
+ case 20:
+ return "Mitsubishi Electric Corporation";
+ case 21:
+ return "RTX Telecom A/S";
+ case 22:
+ return "KC Technology Inc.";
+ case 23:
+ return "Newlogic";
+ case 24:
+ return "Transilica, Inc.";
+ case 25:
+ return "Rohde & Schwartz GmbH & Co. KG";
+ case 26:
+ return "TTPCom Limited";
+ case 27:
+ return "Signia Technologies, Inc.";
+ case 28:
+ return "Conexant Systems Inc.";
+ case 29:
+ return "Qualcomm";
+ case 30:
+ return "Inventel";
+ case 31:
+ return "AVM Berlin";
+ case 32:
+ return "BandSpeed, Inc.";
+ case 33:
+ return "Mansella Ltd";
+ case 34:
+ return "NEC Corporation";
+ case 35:
+ return "WavePlus Technology Co., Ltd.";
+ case 36:
+ return "Alcatel";
+ case 37:
+ return "Philips Semiconductors";
+ case 38:
+ return "C Technologies";
+ case 39:
+ return "Open Interface";
+ case 40:
+ return "R F Micro Devices";
+ case 41:
+ return "Hitachi Ltd";
+ case 42:
+ return "Symbol Technologies, Inc.";
+ case 43:
+ return "Tenovis";
+ case 44:
+ return "Macronix International Co. Ltd.";
+ case 45:
+ return "GCT Semiconductor";
+ case 46:
+ return "Norwood Systems";
+ case 47:
+ return "MewTel Technology Inc.";
+ case 48:
+ return "ST Microelectronics";
+ case 49:
+ return "Synopsys";
+ case 50:
+ return "Red-M (Communications) Ltd";
+ case 51:
+ return "Commil Ltd";
+ case 52:
+ return "Computer Access Technology Corporation (CATC)";
+ case 53:
+ return "Eclipse (HQ Espana) S.L.";
+ case 54:
+ return "Renesas Technology Corp.";
+ case 55:
+ return "Mobilian Corporation";
+ case 56:
+ return "Terax";
+ case 57:
+ return "Integrated System Solution Corp.";
+ case 58:
+ return "Matsushita Electric Industrial Co., Ltd.";
+ case 59:
+ return "Gennum Corporation";
+ case 60:
+ return "Research In Motion";
+ case 61:
+ return "IPextreme, Inc.";
+ case 62:
+ return "Systems and Chips, Inc";
+ case 63:
+ return "Bluetooth SIG, Inc";
+ case 64:
+ return "Seiko Epson Corporation";
+ case 65:
+ return "Integrated Silicon Solution Taiwain, Inc.";
+ case 66:
+ return "CONWISE Technology Corporation Ltd";
+ case 67:
+ return "PARROT SA";
+ case 68:
+ return "Socket Communications";
+ case 69:
+ return "Atheros Communications, Inc.";
+ case 70:
+ return "MediaTek, Inc.";
+ case 71:
+ return "Bluegiga";
+ case 72:
+ return "Marvell Technology Group Ltd.";
+ case 73:
+ return "3DSP Corporation";
+ case 74:
+ return "Accel Semiconductor Ltd.";
+ case 75:
+ return "Continental Automotive Systems";
+ case 76:
+ return "Apple, Inc.";
+ case 77:
+ return "Staccato Communications, Inc.";
+ case 78:
+ return "Avago Technologies";
+ case 79:
+ return "APT Ltd.";
+ case 80:
+ return "SiRF Technology, Inc.";
+ case 81:
+ return "Tzero Technologies, Inc.";
+ case 82:
+ return "J&M Corporation";
+ case 83:
+ return "Free2move AB";
+ case 84:
+ return "3DiJoy Corporation";
+ case 85:
+ return "Plantronics, Inc.";
+ case 86:
+ return "Sony Ericsson Mobile Communications";
+ case 87:
+ return "Harman International Industries, Inc.";
+ case 88:
+ return "Vizio, Inc.";
+ case 89:
+ return "Nordic Semiconductor ASA";
+ case 90:
+ return "EM Microelectronic-Marin SA";
+ case 91:
+ return "Ralink Technology Corporation";
+ case 92:
+ return "Belkin International, Inc.";
+ case 93:
+ return "Realtek Semiconductor Corporation";
+ case 94:
+ return "Stonestreet One, LLC";
+ case 95:
+ return "Wicentric, Inc.";
+ case 96:
+ return "RivieraWaves S.A.S";
+ case 97:
+ return "RDA Microelectronics";
+ case 98:
+ return "Gibson Guitars";
+ case 99:
+ return "MiCommand Inc.";
+ case 100:
+ return "Band XI International, LLC";
+ case 101:
+ return "Hewlett-Packard Company";
+ case 102:
+ return "9Solutions Oy";
+ case 103:
+ return "GN Netcom A/S";
+ case 104:
+ return "General Motors";
+ case 105:
+ return "A&D Engineering, Inc.";
+ case 106:
+ return "MindTree Ltd.";
+ case 107:
+ return "Polar Electro OY";
+ case 108:
+ return "Beautiful Enterprise Co., Ltd.";
+ case 109:
+ return "BriarTek, Inc.";
+ case 110:
+ return "Summit Data Communications, Inc.";
+ case 111:
+ return "Sound ID";
+ case 65535:
+ return "internal use";
+ default:
+ return "not assigned";
+ }
+}
diff --git a/lib/bluetooth.h b/lib/bluetooth.h
new file mode 100644
index 0000000..738e07a
--- /dev/null
+++ b/lib/bluetooth.h
@@ -0,0 +1,219 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifndef __BLUETOOTH_H
+#define __BLUETOOTH_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <endian.h>
+#include <byteswap.h>
+#include <netinet/in.h>
+
+#ifndef AF_BLUETOOTH
+#define AF_BLUETOOTH 31
+#define PF_BLUETOOTH AF_BLUETOOTH
+#endif
+
+#define BTPROTO_L2CAP 0
+#define BTPROTO_HCI 1
+#define BTPROTO_SCO 2
+#define BTPROTO_RFCOMM 3
+#define BTPROTO_BNEP 4
+#define BTPROTO_CMTP 5
+#define BTPROTO_HIDP 6
+#define BTPROTO_AVDTP 7
+
+#define SOL_HCI 0
+#define SOL_L2CAP 6
+#define SOL_SCO 17
+#define SOL_RFCOMM 18
+
+#ifndef SOL_BLUETOOTH
+#define SOL_BLUETOOTH 274
+#endif
+
+#define BT_SECURITY 4
+struct bt_security {
+ uint8_t level;
+};
+#define BT_SECURITY_SDP 0
+#define BT_SECURITY_LOW 1
+#define BT_SECURITY_MEDIUM 2
+#define BT_SECURITY_HIGH 3
+
+#define BT_DEFER_SETUP 7
+
+#define BT_FLUSHABLE 8
+
+#define BT_FLUSHABLE_OFF 0
+#define BT_FLUSHABLE_ON 1
+
+/* Connection and socket states */
+enum {
+ BT_CONNECTED = 1, /* Equal to TCP_ESTABLISHED to make net code happy */
+ BT_OPEN,
+ BT_BOUND,
+ BT_LISTEN,
+ BT_CONNECT,
+ BT_CONNECT2,
+ BT_CONFIG,
+ BT_DISCONN,
+ BT_CLOSED
+};
+
+/* Byte order conversions */
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define htobs(d) (d)
+#define htobl(d) (d)
+#define btohs(d) (d)
+#define btohl(d) (d)
+#elif __BYTE_ORDER == __BIG_ENDIAN
+#define htobs(d) bswap_16(d)
+#define htobl(d) bswap_32(d)
+#define btohs(d) bswap_16(d)
+#define btohl(d) bswap_32(d)
+#else
+#error "Unknown byte order"
+#endif
+
+/* Bluetooth unaligned access */
+#define bt_get_unaligned(ptr) \
+({ \
+ struct __attribute__((packed)) { \
+ typeof(*(ptr)) __v; \
+ } *__p = (void *) (ptr); \
+ __p->__v; \
+})
+
+#define bt_put_unaligned(val, ptr) \
+do { \
+ struct __attribute__((packed)) { \
+ typeof(*(ptr)) __v; \
+ } *__p = (void *) (ptr); \
+ __p->__v = (val); \
+} while(0)
+
+/* BD Address */
+typedef struct {
+ uint8_t b[6];
+} __attribute__((packed)) bdaddr_t;
+
+#define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}})
+#define BDADDR_ALL (&(bdaddr_t) {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff}})
+#define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff}})
+
+/* Copy, swap, convert BD Address */
+static inline int bacmp(const bdaddr_t *ba1, const bdaddr_t *ba2)
+{
+ return memcmp(ba1, ba2, sizeof(bdaddr_t));
+}
+static inline void bacpy(bdaddr_t *dst, const bdaddr_t *src)
+{
+ memcpy(dst, src, sizeof(bdaddr_t));
+}
+
+void baswap(bdaddr_t *dst, const bdaddr_t *src);
+bdaddr_t *strtoba(const char *str);
+char *batostr(const bdaddr_t *ba);
+int ba2str(const bdaddr_t *ba, char *str);
+int str2ba(const char *str, bdaddr_t *ba);
+int ba2oui(const bdaddr_t *ba, char *oui);
+int bachk(const char *str);
+
+int baprintf(const char *format, ...);
+int bafprintf(FILE *stream, const char *format, ...);
+int basprintf(char *str, const char *format, ...);
+int basnprintf(char *str, size_t size, const char *format, ...);
+
+void *bt_malloc(size_t size);
+void bt_free(void *ptr);
+
+int bt_error(uint16_t code);
+char *bt_compidtostr(int id);
+
+typedef struct {
+ uint8_t data[16];
+} uint128_t;
+
+#if __BYTE_ORDER == __BIG_ENDIAN
+
+#define ntoh64(x) (x)
+
+static inline void ntoh128(const uint128_t *src, uint128_t *dst)
+{
+ memcpy(dst, src, sizeof(uint128_t));
+}
+
+static inline void btoh128(const uint128_t *src, uint128_t *dst)
+{
+ int i;
+
+ for (i = 0; i < 16; i++)
+ dst->data[15 - i] = src->data[i];
+}
+
+#else
+
+static inline uint64_t ntoh64(uint64_t n)
+{
+ uint64_t h;
+ uint64_t tmp = ntohl(n & 0x00000000ffffffff);
+
+ h = ntohl(n >> 32);
+ h |= tmp << 32;
+
+ return h;
+}
+
+static inline void ntoh128(const uint128_t *src, uint128_t *dst)
+{
+ int i;
+
+ for (i = 0; i < 16; i++)
+ dst->data[15 - i] = src->data[i];
+}
+
+static inline void btoh128(const uint128_t *src, uint128_t *dst)
+{
+ memcpy(dst, src, sizeof(uint128_t));
+}
+
+#endif
+
+#define hton64(x) ntoh64(x)
+#define hton128(x, y) ntoh128(x, y)
+#define htob128(x, y) btoh128(x, y)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __BLUETOOTH_H */
diff --git a/lib/hci.c b/lib/hci.c
new file mode 100644
index 0000000..b122313
--- /dev/null
+++ b/lib/hci.c
@@ -0,0 +1,2913 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <sys/param.h>
+#include <sys/uio.h>
+#include <sys/poll.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+
+#include "bluetooth.h"
+#include "hci.h"
+#include "hci_lib.h"
+
+#ifndef MIN
+#define MIN(x, y) ((x) < (y) ? (x) : (y))
+#endif
+
+typedef struct {
+ char *str;
+ unsigned int val;
+} hci_map;
+
+static char *hci_bit2str(hci_map *m, unsigned int val)
+{
+ char *str = malloc(120);
+ char *ptr = str;
+
+ if (!str)
+ return NULL;
+
+ *ptr = 0;
+ while (m->str) {
+ if ((unsigned int) m->val & val)
+ ptr += sprintf(ptr, "%s ", m->str);
+ m++;
+ }
+ return str;
+}
+
+static int hci_str2bit(hci_map *map, char *str, unsigned int *val)
+{
+ char *t, *ptr;
+ hci_map *m;
+ int set;
+
+ if (!str || !(str = ptr = strdup(str)))
+ return 0;
+
+ *val = set = 0;
+
+ while ((t = strsep(&ptr, ","))) {
+ for (m = map; m->str; m++) {
+ if (!strcasecmp(m->str, t)) {
+ *val |= (unsigned int) m->val;
+ set = 1;
+ }
+ }
+ }
+ free(str);
+
+ return set;
+}
+
+static char *hci_uint2str(hci_map *m, unsigned int val)
+{
+ char *str = malloc(50);
+ char *ptr = str;
+
+ if (!str)
+ return NULL;
+
+ *ptr = 0;
+ while (m->str) {
+ if ((unsigned int) m->val == val) {
+ ptr += sprintf(ptr, "%s", m->str);
+ break;
+ }
+ m++;
+ }
+ return str;
+}
+
+static int hci_str2uint(hci_map *map, char *str, unsigned int *val)
+{
+ char *t, *ptr;
+ hci_map *m;
+ int set = 0;
+
+ if (!str)
+ return 0;
+
+ str = ptr = strdup(str);
+
+ while ((t = strsep(&ptr, ","))) {
+ for (m = map; m->str; m++) {
+ if (!strcasecmp(m->str,t)) {
+ *val = (unsigned int) m->val;
+ set = 1;
+ break;
+ }
+ }
+ }
+ free(str);
+
+ return set;
+}
+
+char *hci_bustostr(int bus)
+{
+ switch (bus) {
+ case HCI_VIRTUAL:
+ return "VIRTUAL";
+ case HCI_USB:
+ return "USB";
+ case HCI_PCCARD:
+ return "PCCARD";
+ case HCI_UART:
+ return "UART";
+ case HCI_RS232:
+ return "RS232";
+ case HCI_PCI:
+ return "PCI";
+ case HCI_SDIO:
+ return "SDIO";
+ default:
+ return "UNKNOWN";
+ }
+}
+
+char *hci_dtypetostr(int type)
+{
+ return hci_bustostr(type & 0x0f);
+}
+
+char *hci_typetostr(int type)
+{
+ switch (type) {
+ case HCI_BREDR:
+ return "BR/EDR";
+ case HCI_AMP:
+ return "AMP";
+ default:
+ return "UNKNOWN";
+ }
+}
+
+/* HCI dev flags mapping */
+static hci_map dev_flags_map[] = {
+ { "UP", HCI_UP },
+ { "INIT", HCI_INIT },
+ { "RUNNING", HCI_RUNNING },
+ { "RAW", HCI_RAW },
+ { "PSCAN", HCI_PSCAN },
+ { "ISCAN", HCI_ISCAN },
+ { "INQUIRY", HCI_INQUIRY },
+ { "AUTH", HCI_AUTH },
+ { "ENCRYPT", HCI_ENCRYPT },
+ { NULL }
+};
+
+char *hci_dflagstostr(uint32_t flags)
+{
+ char *str = bt_malloc(50);
+ char *ptr = str;
+ hci_map *m = dev_flags_map;
+
+ if (!str)
+ return NULL;
+
+ *ptr = 0;
+
+ if (!hci_test_bit(HCI_UP, &flags))
+ ptr += sprintf(ptr, "DOWN ");
+
+ while (m->str) {
+ if (hci_test_bit(m->val, &flags))
+ ptr += sprintf(ptr, "%s ", m->str);
+ m++;
+ }
+ return str;
+}
+
+/* HCI packet type mapping */
+static hci_map pkt_type_map[] = {
+ { "DM1", HCI_DM1 },
+ { "DM3", HCI_DM3 },
+ { "DM5", HCI_DM5 },
+ { "DH1", HCI_DH1 },
+ { "DH3", HCI_DH3 },
+ { "DH5", HCI_DH5 },
+ { "HV1", HCI_HV1 },
+ { "HV2", HCI_HV2 },
+ { "HV3", HCI_HV3 },
+ { "2-DH1", HCI_2DH1 },
+ { "2-DH3", HCI_2DH3 },
+ { "2-DH5", HCI_2DH5 },
+ { "3-DH1", HCI_3DH1 },
+ { "3-DH3", HCI_3DH3 },
+ { "3-DH5", HCI_3DH5 },
+ { NULL }
+};
+
+static hci_map sco_ptype_map[] = {
+ { "HV1", 0x0001 },
+ { "HV2", 0x0002 },
+ { "HV3", 0x0004 },
+ { "EV3", HCI_EV3 },
+ { "EV4", HCI_EV4 },
+ { "EV5", HCI_EV5 },
+ { "2-EV3", HCI_2EV3 },
+ { "2-EV5", HCI_2EV5 },
+ { "3-EV3", HCI_3EV3 },
+ { "3-EV5", HCI_3EV5 },
+ { NULL }
+};
+
+char *hci_ptypetostr(unsigned int ptype)
+{
+ return hci_bit2str(pkt_type_map, ptype);
+}
+
+int hci_strtoptype(char *str, unsigned int *val)
+{
+ return hci_str2bit(pkt_type_map, str, val);
+}
+
+char *hci_scoptypetostr(unsigned int ptype)
+{
+ return hci_bit2str(sco_ptype_map, ptype);
+}
+
+int hci_strtoscoptype(char *str, unsigned int *val)
+{
+ return hci_str2bit(sco_ptype_map, str, val);
+}
+
+/* Link policy mapping */
+static hci_map link_policy_map[] = {
+ { "NONE", 0 },
+ { "RSWITCH", HCI_LP_RSWITCH },
+ { "HOLD", HCI_LP_HOLD },
+ { "SNIFF", HCI_LP_SNIFF },
+ { "PARK", HCI_LP_PARK },
+ { NULL }
+};
+
+char *hci_lptostr(unsigned int lp)
+{
+ return hci_bit2str(link_policy_map, lp);
+}
+
+int hci_strtolp(char *str, unsigned int *val)
+{
+ return hci_str2bit(link_policy_map, str, val);
+}
+
+/* Link mode mapping */
+static hci_map link_mode_map[] = {
+ { "NONE", 0 },
+ { "ACCEPT", HCI_LM_ACCEPT },
+ { "MASTER", HCI_LM_MASTER },
+ { "AUTH", HCI_LM_AUTH },
+ { "ENCRYPT", HCI_LM_ENCRYPT },
+ { "TRUSTED", HCI_LM_TRUSTED },
+ { "RELIABLE", HCI_LM_RELIABLE },
+ { "SECURE", HCI_LM_SECURE },
+ { NULL }
+};
+
+char *hci_lmtostr(unsigned int lm)
+{
+ char *s, *str = bt_malloc(50);
+ if (!str)
+ return NULL;
+
+ *str = 0;
+ if (!(lm & HCI_LM_MASTER))
+ strcpy(str, "SLAVE ");
+
+ s = hci_bit2str(link_mode_map, lm);
+ if (!s) {
+ bt_free(str);
+ return NULL;
+ }
+
+ strcat(str, s);
+ free(s);
+ return str;
+}
+
+int hci_strtolm(char *str, unsigned int *val)
+{
+ return hci_str2bit(link_mode_map, str, val);
+}
+
+/* Command mapping */
+static hci_map commands_map[] = {
+ { "Inquiry", 0 },
+ { "Inquiry Cancel", 1 },
+ { "Periodic Inquiry Mode", 2 },
+ { "Exit Periodic Inquiry Mode", 3 },
+ { "Create Connection", 4 },
+ { "Disconnect", 5 },
+ { "Add SCO Connection", 6 },
+ { "Cancel Create Connection", 7 },
+
+ { "Accept Connection Request", 8 },
+ { "Reject Connection Request", 9 },
+ { "Link Key Request Reply", 10 },
+ { "Link Key Request Negative Reply", 11 },
+ { "PIN Code Request Reply", 12 },
+ { "PIN Code Request Negative Reply", 13 },
+ { "Change Connection Packet Type", 14 },
+ { "Authentication Requested", 15 },
+
+ { "Set Connection Encryption", 16 },
+ { "Change Connection Link Key", 17 },
+ { "Master Link Key", 18 },
+ { "Remote Name Request", 19 },
+ { "Cancel Remote Name Request", 20 },
+ { "Read Remote Supported Features", 21 },
+ { "Read Remote Extended Features", 22 },
+ { "Read Remote Version Information", 23 },
+
+ { "Read Clock Offset", 24 },
+ { "Read LMP Handle", 25 },
+ { "Reserved", 26 },
+ { "Reserved", 27 },
+ { "Reserved", 28 },
+ { "Reserved", 29 },
+ { "Reserved", 30 },
+ { "Reserved", 31 },
+
+ { "Reserved", 32 },
+ { "Hold Mode", 33 },
+ { "Sniff Mode", 34 },
+ { "Exit Sniff Mode", 35 },
+ { "Park State", 36 },
+ { "Exit Park State", 37 },
+ { "QoS Setup", 38 },
+ { "Role Discovery", 39 },
+
+ { "Switch Role", 40 },
+ { "Read Link Policy Settings", 41 },
+ { "Write Link Policy Settings", 42 },
+ { "Read Default Link Policy Settings", 43 },
+ { "Write Default Link Policy Settings", 44 },
+ { "Flow Specification", 45 },
+ { "Set Event Mask", 46 },
+ { "Reset", 47 },
+
+ { "Set Event Filter", 48 },
+ { "Flush", 49 },
+ { "Read PIN Type", 50 },
+ { "Write PIN Type", 51 },
+ { "Create New Unit Key", 52 },
+ { "Read Stored Link Key", 53 },
+ { "Write Stored Link Key", 54 },
+ { "Delete Stored Link Key", 55 },
+
+ { "Write Local Name", 56 },
+ { "Read Local Name", 57 },
+ { "Read Connection Accept Timeout", 58 },
+ { "Write Connection Accept Timeout", 59 },
+ { "Read Page Timeout", 60 },
+ { "Write Page Timeout", 61 },
+ { "Read Scan Enable", 62 },
+ { "Write Scan Enable", 63 },
+
+ { "Read Page Scan Activity", 64 },
+ { "Write Page Scan Activity", 65 },
+ { "Read Inquiry Scan Activity", 66 },
+ { "Write Inquiry Scan Activity", 67 },
+ { "Read Authentication Enable", 68 },
+ { "Write Authentication Enable", 69 },
+ { "Read Encryption Mode", 70 },
+ { "Write Encryption Mode", 71 },
+
+ { "Read Class Of Device", 72 },
+ { "Write Class Of Device", 73 },
+ { "Read Voice Setting", 74 },
+ { "Write Voice Setting", 75 },
+ { "Read Automatic Flush Timeout", 76 },
+ { "Write Automatic Flush Timeout", 77 },
+ { "Read Num Broadcast Retransmissions", 78 },
+ { "Write Num Broadcast Retransmissions", 79 },
+
+ { "Read Hold Mode Activity", 80 },
+ { "Write Hold Mode Activity", 81 },
+ { "Read Transmit Power Level", 82 },
+ { "Read Synchronous Flow Control Enable", 83 },
+ { "Write Synchronous Flow Control Enable", 84 },
+ { "Set Host Controller To Host Flow Control", 85 },
+ { "Host Buffer Size", 86 },
+ { "Host Number Of Completed Packets", 87 },
+
+ { "Read Link Supervision Timeout", 88 },
+ { "Write Link Supervision Timeout", 89 },
+ { "Read Number of Supported IAC", 90 },
+ { "Read Current IAC LAP", 91 },
+ { "Write Current IAC LAP", 92 },
+ { "Read Page Scan Period Mode", 93 },
+ { "Write Page Scan Period Mode", 94 },
+ { "Read Page Scan Mode", 95 },
+
+ { "Write Page Scan Mode", 96 },
+ { "Set AFH Channel Classification", 97 },
+ { "Reserved", 98 },
+ { "Reserved", 99 },
+ { "Read Inquiry Scan Type", 100 },
+ { "Write Inquiry Scan Type", 101 },
+ { "Read Inquiry Mode", 102 },
+ { "Write Inquiry Mode", 103 },
+
+ { "Read Page Scan Type", 104 },
+ { "Write Page Scan Type", 105 },
+ { "Read AFH Channel Assessment Mode", 106 },
+ { "Write AFH Channel Assessment Mode", 107 },
+ { "Reserved", 108 },
+ { "Reserved", 109 },
+ { "Reserved", 110 },
+ { "Reserved", 111 },
+
+ { "Reserved", 112 },
+ { "Reserved", 113 },
+ { "Reserved", 114 },
+ { "Read Local Version Information", 115 },
+ { "Read Local Supported Commands", 116 },
+ { "Read Local Supported Features", 117 },
+ { "Read Local Extended Features", 118 },
+ { "Read Buffer Size", 119 },
+
+ { "Read Country Code", 120 },
+ { "Read BD ADDR", 121 },
+ { "Read Failed Contact Counter", 122 },
+ { "Reset Failed Contact Counter", 123 },
+ { "Get Link Quality", 124 },
+ { "Read RSSI", 125 },
+ { "Read AFH Channel Map", 126 },
+ { "Read BD Clock", 127 },
+
+ { "Read Loopback Mode", 128 },
+ { "Write Loopback Mode", 129 },
+ { "Enable Device Under Test Mode", 130 },
+ { "Setup Synchronous Connection", 131 },
+ { "Accept Synchronous Connection", 132 },
+ { "Reject Synchronous Connection", 133 },
+ { "Reserved", 134 },
+ { "Reserved", 135 },
+
+ { "Read Extended Inquiry Response", 136 },
+ { "Write Extended Inquiry Response", 137 },
+ { "Refresh Encryption Key", 138 },
+ { "Reserved", 139 },
+ { "Sniff Subrating", 140 },
+ { "Read Simple Pairing Mode", 141 },
+ { "Write Simple Pairing Mode", 142 },
+ { "Read Local OOB Data", 143 },
+
+ { "Read Inquiry Response Transmit Power Level", 144 },
+ { "Write Inquiry Transmit Power Level", 145 },
+ { "Read Default Erroneous Data Reporting", 146 },
+ { "Write Default Erroneous Data Reporting", 147 },
+ { "Reserved", 148 },
+ { "Reserved", 149 },
+ { "Reserved", 150 },
+ { "IO Capability Request Reply", 151 },
+
+ { "User Confirmation Request Reply", 152 },
+ { "User Confirmation Request Negative Reply", 153 },
+ { "User Passkey Request Reply", 154 },
+ { "User Passkey Request Negative Reply", 155 },
+ { "Remote OOB Data Request Reply", 156 },
+ { "Write Simple Pairing Debug Mode", 157 },
+ { "Enhanced Flush", 158 },
+ { "Remote OOB Data Request Negative Reply", 159 },
+
+ { "Reserved", 160 },
+ { "Reserved", 161 },
+ { "Send Keypress Notification", 162 },
+ { "IO Capability Request Negative Reply", 163 },
+ { "Read Encryption Key Size", 164 },
+ { "Reserved", 165 },
+ { "Reserved", 166 },
+ { "Reserved", 167 },
+
+ { "Create Physical Link", 168 },
+ { "Accept Physical Link", 169 },
+ { "Disconnect Physical Link", 170 },
+ { "Create Logical Link", 171 },
+ { "Accept Logical Link", 172 },
+ { "Disconnect Logical Link", 173 },
+ { "Logical Link Cancel", 174 },
+ { "Flow Specification Modify", 175 },
+
+ { "Read Logical Link Accept Timeout", 176 },
+ { "Write Logical Link Accept Timeout", 177 },
+ { "Set Event Mask Page 2", 178 },
+ { "Read Location Data", 179 },
+ { "Write Location Data", 180 },
+ { "Read Local AMP Info", 181 },
+ { "Read Local AMP_ASSOC", 182 },
+ { "Write Remote AMP_ASSOC", 183 },
+
+ { "Read Flow Control Mode", 184 },
+ { "Write Flow Control Mode", 185 },
+ { "Read Data Block Size", 186 },
+ { "Reserved", 187 },
+ { "Reserved", 188 },
+ { "Enable AMP Receiver Reports", 189 },
+ { "AMP Test End", 190 },
+ { "AMP Test Command", 191 },
+
+ { "Read Enhanced Transmit Power Level", 192 },
+ { "Reserved", 193 },
+ { "Read Best Effort Flush Timeout", 194 },
+ { "Write Best Effort Flush Timeout", 195 },
+ { "Short Range Mode", 196 },
+ { "Read LE Host Support", 197 },
+ { "Write LE Host Support", 198 },
+ { "Reserved", 199 },
+
+ { "LE Set Event Mask", 200 },
+ { "LE Read Buffer Size", 201 },
+ { "LE Read Local Supported Features", 202 },
+ { "Reserved", 203 },
+ { "LE Set Random Address", 204 },
+ { "LE Set Advertising Parameters", 205 },
+ { "LE Read Advertising Channel TX Power", 206 },
+ { "LE Set Advertising Data", 207 },
+
+ { "LE Set Scan Response Data", 208 },
+ { "LE Set Advertise Enable", 209 },
+ { "LE Set Scan Parameters", 210 },
+ { "LE Set Scan Enable", 211 },
+ { "LE Create Connection", 212 },
+ { "LE Create Connection Cancel", 213 },
+ { "LE Read White List Size", 214 },
+ { "LE Clear White List", 215 },
+
+ { "LE Add Device To White List", 216 },
+ { "LE Remove Device From White List", 217 },
+ { "LE Connection Update", 218 },
+ { "LE Set Host Channel Classification", 219 },
+ { "LE Read Channel Map", 220 },
+ { "LE Read Remote Used Features", 221 },
+ { "LE Encrypt", 222 },
+ { "LE Rand", 223 },
+
+ { "LE Start Encryption", 224 },
+ { "LE Long Term Key Request Reply", 225 },
+ { "LE Long Term Key Request Negative Reply", 226 },
+ { "LE Read Supported States", 227 },
+ { "LE Receiver Test", 228 },
+ { "LE Transmitter Test", 229 },
+ { "LE Test End", 230 },
+ { "Reserved", 231 },
+
+ { NULL }
+};
+
+char *hci_cmdtostr(unsigned int cmd)
+{
+ return hci_uint2str(commands_map, cmd);
+}
+
+char *hci_commandstostr(uint8_t *commands, char *pref, int width)
+{
+ unsigned int maxwidth = width - 3;
+ hci_map *m;
+ char *off, *ptr, *str;
+ int size = 10;
+
+ m = commands_map;
+
+ while (m->str) {
+ if (commands[m->val / 8] & (1 << (m->val % 8)))
+ size += strlen(m->str) + (pref ? strlen(pref) : 0) + 3;
+ m++;
+ }
+
+ str = bt_malloc(size);
+ if (!str)
+ return NULL;
+
+ ptr = str; *ptr = '\0';
+
+ if (pref)
+ ptr += sprintf(ptr, "%s", pref);
+
+ off = ptr;
+
+ m = commands_map;
+
+ while (m->str) {
+ if (commands[m->val / 8] & (1 << (m->val % 8))) {
+ if (strlen(off) + strlen(m->str) > maxwidth) {
+ ptr += sprintf(ptr, "\n%s", pref ? pref : "");
+ off = ptr;
+ }
+ ptr += sprintf(ptr, "'%s' ", m->str);
+ }
+ m++;
+ }
+
+ return str;
+}
+
+/* Version mapping */
+static hci_map ver_map[] = {
+ { "1.0b", 0x00 },
+ { "1.1", 0x01 },
+ { "1.2", 0x02 },
+ { "2.0", 0x03 },
+ { "2.1", 0x04 },
+ { "3.0", 0x05 },
+ { "4.0", 0x06 },
+ { NULL }
+};
+
+char *hci_vertostr(unsigned int ver)
+{
+ return hci_uint2str(ver_map, ver);
+}
+
+int hci_strtover(char *str, unsigned int *ver)
+{
+ return hci_str2uint(ver_map, str, ver);
+}
+
+char *lmp_vertostr(unsigned int ver)
+{
+ return hci_uint2str(ver_map, ver);
+}
+
+int lmp_strtover(char *str, unsigned int *ver)
+{
+ return hci_str2uint(ver_map, str, ver);
+}
+
+/* LMP features mapping */
+static hci_map lmp_features_map[8][9] = {
+ { /* Byte 0 */
+ { "<3-slot packets>", LMP_3SLOT }, /* Bit 0 */
+ { "<5-slot packets>", LMP_5SLOT }, /* Bit 1 */
+ { "<encryption>", LMP_ENCRYPT }, /* Bit 2 */
+ { "<slot offset>", LMP_SOFFSET }, /* Bit 3 */
+ { "<timing accuracy>", LMP_TACCURACY }, /* Bit 4 */
+ { "<role switch>", LMP_RSWITCH }, /* Bit 5 */
+ { "<hold mode>", LMP_HOLD }, /* Bit 6 */
+ { "<sniff mode>", LMP_SNIFF }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 1 */
+ { "<park state>", LMP_PARK }, /* Bit 0 */
+ { "<RSSI>", LMP_RSSI }, /* Bit 1 */
+ { "<channel quality>", LMP_QUALITY }, /* Bit 2 */
+ { "<SCO link>", LMP_SCO }, /* Bit 3 */
+ { "<HV2 packets>", LMP_HV2 }, /* Bit 4 */
+ { "<HV3 packets>", LMP_HV3 }, /* Bit 5 */
+ { "<u-law log>", LMP_ULAW }, /* Bit 6 */
+ { "<A-law log>", LMP_ALAW }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 2 */
+ { "<CVSD>", LMP_CVSD }, /* Bit 0 */
+ { "<paging scheme>", LMP_PSCHEME }, /* Bit 1 */
+ { "<power control>", LMP_PCONTROL }, /* Bit 2 */
+ { "<transparent SCO>", LMP_TRSP_SCO }, /* Bit 3 */
+ { "<broadcast encrypt>",LMP_BCAST_ENC }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 3 */
+ { "<no. 24>", 0x01 }, /* Bit 0 */
+ { "<EDR ACL 2 Mbps>", LMP_EDR_ACL_2M }, /* Bit 1 */
+ { "<EDR ACL 3 Mbps>", LMP_EDR_ACL_3M }, /* Bit 2 */
+ { "<enhanced iscan>", LMP_ENH_ISCAN }, /* Bit 3 */
+ { "<interlaced iscan>", LMP_ILACE_ISCAN }, /* Bit 4 */
+ { "<interlaced pscan>", LMP_ILACE_PSCAN }, /* Bit 5 */
+ { "<inquiry with RSSI>",LMP_RSSI_INQ }, /* Bit 6 */
+ { "<extended SCO>", LMP_ESCO }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 4 */
+ { "<EV4 packets>", LMP_EV4 }, /* Bit 0 */
+ { "<EV5 packets>", LMP_EV5 }, /* Bit 1 */
+ { "<no. 34>", 0x04 }, /* Bit 2 */
+ { "<AFH cap. slave>", LMP_AFH_CAP_SLV }, /* Bit 3 */
+ { "<AFH class. slave>", LMP_AFH_CLS_SLV }, /* Bit 4 */
+ { "<BR/EDR not supp.>", LMP_NO_BREDR }, /* Bit 5 */
+ { "<LE support>", LMP_LE }, /* Bit 6 */
+ { "<3-slot EDR ACL>", LMP_EDR_3SLOT }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 5 */
+ { "<5-slot EDR ACL>", LMP_EDR_5SLOT }, /* Bit 0 */
+ { "<sniff subrating>", LMP_SNIFF_SUBR }, /* Bit 1 */
+ { "<pause encryption>", LMP_PAUSE_ENC }, /* Bit 2 */
+ { "<AFH cap. master>", LMP_AFH_CAP_MST }, /* Bit 3 */
+ { "<AFH class. master>",LMP_AFH_CLS_MST }, /* Bit 4 */
+ { "<EDR eSCO 2 Mbps>", LMP_EDR_ESCO_2M }, /* Bit 5 */
+ { "<EDR eSCO 3 Mbps>", LMP_EDR_ESCO_3M }, /* Bit 6 */
+ { "<3-slot EDR eSCO>", LMP_EDR_3S_ESCO }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 6 */
+ { "<extended inquiry>", LMP_EXT_INQ }, /* Bit 0 */
+ { "<LE and BR/EDR>", LMP_LE_BREDR }, /* Bit 1 */
+ { "<no. 50>", 0x04 }, /* Bit 2 */
+ { "<simple pairing>", LMP_SIMPLE_PAIR }, /* Bit 3 */
+ { "<encapsulated PDU>", LMP_ENCAPS_PDU }, /* Bit 4 */
+ { "<err. data report>", LMP_ERR_DAT_REP }, /* Bit 5 */
+ { "<non-flush flag>", LMP_NFLUSH_PKTS }, /* Bit 6 */
+ { "<no. 55>", 0x80 }, /* Bit 7 */
+ { NULL }
+ },
+ { /* Byte 7 */
+ { "<LSTO>", LMP_LSTO }, /* Bit 1 */
+ { "<inquiry TX power>", LMP_INQ_TX_PWR }, /* Bit 1 */
+ { "<EPC>", LMP_EPC }, /* Bit 2 */
+ { "<no. 59>", 0x08 }, /* Bit 3 */
+ { "<no. 60>", 0x10 }, /* Bit 4 */
+ { "<no. 61>", 0x20 }, /* Bit 5 */
+ { "<no. 62>", 0x40 }, /* Bit 6 */
+ { "<extended features>",LMP_EXT_FEAT }, /* Bit 7 */
+ { NULL }
+ },
+};
+
+char *lmp_featurestostr(uint8_t *features, char *pref, int width)
+{
+ unsigned int maxwidth = width - 1;
+ char *off, *ptr, *str;
+ int i, size = 10;
+
+ for (i = 0; i < 8; i++) {
+ hci_map *m = lmp_features_map[i];
+
+ while (m->str) {
+ if (m->val & features[i])
+ size += strlen(m->str) +
+ (pref ? strlen(pref) : 0) + 1;
+ m++;
+ }
+ }
+
+ str = bt_malloc(size);
+ if (!str)
+ return NULL;
+
+ ptr = str; *ptr = '\0';
+
+ if (pref)
+ ptr += sprintf(ptr, "%s", pref);
+
+ off = ptr;
+
+ for (i = 0; i < 8; i++) {
+ hci_map *m = lmp_features_map[i];
+
+ while (m->str) {
+ if (m->val & features[i]) {
+ if (strlen(off) + strlen(m->str) > maxwidth) {
+ ptr += sprintf(ptr, "\n%s",
+ pref ? pref : "");
+ off = ptr;
+ }
+ ptr += sprintf(ptr, "%s ", m->str);
+ }
+ m++;
+ }
+ }
+
+ return str;
+}
+
+/* HCI functions that do not require open device */
+int hci_for_each_dev(int flag, int (*func)(int dd, int dev_id, long arg),
+ long arg)
+{
+ struct hci_dev_list_req *dl;
+ struct hci_dev_req *dr;
+ int dev_id = -1;
+ int i, sk, err = 0;
+
+ sk = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
+ if (sk < 0)
+ return -1;
+
+ dl = malloc(HCI_MAX_DEV * sizeof(*dr) + sizeof(*dl));
+ if (!dl) {
+ err = errno;
+ goto done;
+ }
+
+ memset(dl, 0, HCI_MAX_DEV * sizeof(*dr) + sizeof(*dl));
+
+ dl->dev_num = HCI_MAX_DEV;
+ dr = dl->dev_req;
+
+ if (ioctl(sk, HCIGETDEVLIST, (void *) dl) < 0) {
+ err = errno;
+ goto free;
+ }
+
+ for (i = 0; i < dl->dev_num; i++, dr++) {
+ if (hci_test_bit(flag, &dr->dev_opt))
+ if (!func || func(sk, dr->dev_id, arg)) {
+ dev_id = dr->dev_id;
+ break;
+ }
+ }
+
+ if (dev_id < 0)
+ err = ENODEV;
+
+free:
+ free(dl);
+
+done:
+ close(sk);
+ errno = err;
+
+ return dev_id;
+}
+
+static int __other_bdaddr(int dd, int dev_id, long arg)
+{
+ struct hci_dev_info di = { dev_id: dev_id };
+
+ if (ioctl(dd, HCIGETDEVINFO, (void *) &di))
+ return 0;
+
+ if (hci_test_bit(HCI_RAW, &di.flags))
+ return 0;
+
+ return bacmp((bdaddr_t *) arg, &di.bdaddr);
+}
+
+static int __same_bdaddr(int dd, int dev_id, long arg)
+{
+ struct hci_dev_info di = { dev_id: dev_id };
+
+ if (ioctl(dd, HCIGETDEVINFO, (void *) &di))
+ return 0;
+
+ return !bacmp((bdaddr_t *) arg, &di.bdaddr);
+}
+
+int hci_get_route(bdaddr_t *bdaddr)
+{
+ return hci_for_each_dev(HCI_UP, __other_bdaddr,
+ (long) (bdaddr ? bdaddr : BDADDR_ANY));
+}
+
+int hci_devid(const char *str)
+{
+ bdaddr_t ba;
+ int id = -1;
+
+ if (!strncmp(str, "hci", 3) && strlen(str) >= 4) {
+ id = atoi(str + 3);
+ if (hci_devba(id, &ba) < 0)
+ return -1;
+ } else {
+ errno = ENODEV;
+ str2ba(str, &ba);
+ id = hci_for_each_dev(HCI_UP, __same_bdaddr, (long) &ba);
+ }
+
+ return id;
+}
+
+int hci_devinfo(int dev_id, struct hci_dev_info *di)
+{
+ int dd, err, ret;
+
+ dd = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
+ if (dd < 0)
+ return dd;
+
+ memset(di, 0, sizeof(struct hci_dev_info));
+
+ di->dev_id = dev_id;
+ ret = ioctl(dd, HCIGETDEVINFO, (void *) di);
+
+ err = errno;
+ close(dd);
+ errno = err;
+
+ return ret;
+}
+
+int hci_devba(int dev_id, bdaddr_t *bdaddr)
+{
+ struct hci_dev_info di;
+
+ memset(&di, 0, sizeof(di));
+
+ if (hci_devinfo(dev_id, &di))
+ return -1;
+
+ if (!hci_test_bit(HCI_UP, &di.flags)) {
+ errno = ENETDOWN;
+ return -1;
+ }
+
+ bacpy(bdaddr, &di.bdaddr);
+
+ return 0;
+}
+
+int hci_inquiry(int dev_id, int len, int nrsp, const uint8_t *lap,
+ inquiry_info **ii, long flags)
+{
+ struct hci_inquiry_req *ir;
+ uint8_t num_rsp = nrsp;
+ void *buf;
+ int dd, size, err, ret = -1;
+
+ if (nrsp <= 0) {
+ num_rsp = 0;
+ nrsp = 255;
+ }
+
+ if (dev_id < 0) {
+ dev_id = hci_get_route(NULL);
+ if (dev_id < 0) {
+ errno = ENODEV;
+ return -1;
+ }
+ }
+
+ dd = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
+ if (dd < 0)
+ return dd;
+
+ buf = malloc(sizeof(*ir) + (sizeof(inquiry_info) * (nrsp)));
+ if (!buf)
+ goto done;
+
+ ir = buf;
+ ir->dev_id = dev_id;
+ ir->num_rsp = num_rsp;
+ ir->length = len;
+ ir->flags = flags;
+
+ if (lap) {
+ memcpy(ir->lap, lap, 3);
+ } else {
+ ir->lap[0] = 0x33;
+ ir->lap[1] = 0x8b;
+ ir->lap[2] = 0x9e;
+ }
+
+ ret = ioctl(dd, HCIINQUIRY, (unsigned long) buf);
+ if (ret < 0)
+ goto free;
+
+ size = sizeof(inquiry_info) * ir->num_rsp;
+
+ if (!*ii)
+ *ii = malloc(size);
+
+ if (*ii) {
+ memcpy((void *) *ii, buf + sizeof(*ir), size);
+ ret = ir->num_rsp;
+ } else
+ ret = -1;
+
+free:
+ free(buf);
+
+done:
+ err = errno;
+ close(dd);
+ errno = err;
+
+ return ret;
+}
+
+/* Open HCI device.
+ * Returns device descriptor (dd). */
+int hci_open_dev(int dev_id)
+{
+ struct sockaddr_hci a;
+ int dd, err;
+
+ /* Create HCI socket */
+ dd = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
+ if (dd < 0)
+ return dd;
+
+ /* Bind socket to the HCI device */
+ memset(&a, 0, sizeof(a));
+ a.hci_family = AF_BLUETOOTH;
+ a.hci_dev = dev_id;
+ if (bind(dd, (struct sockaddr *) &a, sizeof(a)) < 0)
+ goto failed;
+
+ return dd;
+
+failed:
+ err = errno;
+ close(dd);
+ errno = err;
+
+ return -1;
+}
+
+int hci_close_dev(int dd)
+{
+ return close(dd);
+}
+
+/* HCI functions that require open device
+ * dd - Device descriptor returned by hci_open_dev. */
+
+int hci_send_cmd(int dd, uint16_t ogf, uint16_t ocf, uint8_t plen, void *param)
+{
+ uint8_t type = HCI_COMMAND_PKT;
+ hci_command_hdr hc;
+ struct iovec iv[3];
+ int ivn;
+
+ hc.opcode = htobs(cmd_opcode_pack(ogf, ocf));
+ hc.plen= plen;
+
+ iv[0].iov_base = &type;
+ iv[0].iov_len = 1;
+ iv[1].iov_base = &hc;
+ iv[1].iov_len = HCI_COMMAND_HDR_SIZE;
+ ivn = 2;
+
+ if (plen) {
+ iv[2].iov_base = param;
+ iv[2].iov_len = plen;
+ ivn = 3;
+ }
+
+ while (writev(dd, iv, ivn) < 0) {
+ if (errno == EAGAIN || errno == EINTR)
+ continue;
+ return -1;
+ }
+ return 0;
+}
+
+int hci_send_req(int dd, struct hci_request *r, int to)
+{
+ unsigned char buf[HCI_MAX_EVENT_SIZE], *ptr;
+ uint16_t opcode = htobs(cmd_opcode_pack(r->ogf, r->ocf));
+ struct hci_filter nf, of;
+ socklen_t olen;
+ hci_event_hdr *hdr;
+ int err, try;
+
+ olen = sizeof(of);
+ if (getsockopt(dd, SOL_HCI, HCI_FILTER, &of, &olen) < 0)
+ return -1;
+
+ hci_filter_clear(&nf);
+ hci_filter_set_ptype(HCI_EVENT_PKT, &nf);
+ hci_filter_set_event(EVT_CMD_STATUS, &nf);
+ hci_filter_set_event(EVT_CMD_COMPLETE, &nf);
+ hci_filter_set_event(EVT_LE_META_EVENT, &nf);
+ hci_filter_set_event(r->event, &nf);
+ hci_filter_set_opcode(opcode, &nf);
+ if (setsockopt(dd, SOL_HCI, HCI_FILTER, &nf, sizeof(nf)) < 0)
+ return -1;
+
+ if (hci_send_cmd(dd, r->ogf, r->ocf, r->clen, r->cparam) < 0)
+ goto failed;
+
+ try = 10;
+ while (try--) {
+ evt_cmd_complete *cc;
+ evt_cmd_status *cs;
+ evt_remote_name_req_complete *rn;
+ evt_le_meta_event *me;
+ remote_name_req_cp *cp;
+ int len;
+
+ if (to) {
+ struct pollfd p;
+ int n;
+
+ p.fd = dd; p.events = POLLIN;
+ while ((n = poll(&p, 1, to)) < 0) {
+ if (errno == EAGAIN || errno == EINTR)
+ continue;
+ goto failed;
+ }
+
+ if (!n) {
+ errno = ETIMEDOUT;
+ goto failed;
+ }
+
+ to -= 10;
+ if (to < 0)
+ to = 0;
+
+ }
+
+ while ((len = read(dd, buf, sizeof(buf))) < 0) {
+ if (errno == EAGAIN || errno == EINTR)
+ continue;
+ goto failed;
+ }
+
+ hdr = (void *) (buf + 1);
+ ptr = buf + (1 + HCI_EVENT_HDR_SIZE);
+ len -= (1 + HCI_EVENT_HDR_SIZE);
+
+ switch (hdr->evt) {
+ case EVT_CMD_STATUS:
+ cs = (void *) ptr;
+
+ if (cs->opcode != opcode)
+ continue;
+
+ if (r->event != EVT_CMD_STATUS) {
+ if (cs->status) {
+ errno = EIO;
+ goto failed;
+ }
+ break;
+ }
+
+ r->rlen = MIN(len, r->rlen);
+ memcpy(r->rparam, ptr, r->rlen);
+ goto done;
+
+ case EVT_CMD_COMPLETE:
+ cc = (void *) ptr;
+
+ if (cc->opcode != opcode)
+ continue;
+
+ ptr += EVT_CMD_COMPLETE_SIZE;
+ len -= EVT_CMD_COMPLETE_SIZE;
+
+ r->rlen = MIN(len, r->rlen);
+ memcpy(r->rparam, ptr, r->rlen);
+ goto done;
+
+ case EVT_REMOTE_NAME_REQ_COMPLETE:
+ if (hdr->evt != r->event)
+ break;
+
+ rn = (void *) ptr;
+ cp = r->cparam;
+
+ if (bacmp(&rn->bdaddr, &cp->bdaddr))
+ continue;
+
+ r->rlen = MIN(len, r->rlen);
+ memcpy(r->rparam, ptr, r->rlen);
+ goto done;
+
+ case EVT_LE_META_EVENT:
+ me = (void *) ptr;
+
+ if (me->subevent != r->event)
+ continue;
+
+ len -= 1;
+ r->rlen = MIN(len, r->rlen);
+ memcpy(r->rparam, me->data, r->rlen);
+ goto done;
+
+ default:
+ if (hdr->evt != r->event)
+ break;
+
+ r->rlen = MIN(len, r->rlen);
+ memcpy(r->rparam, ptr, r->rlen);
+ goto done;
+ }
+ }
+ errno = ETIMEDOUT;
+
+failed:
+ err = errno;
+ setsockopt(dd, SOL_HCI, HCI_FILTER, &of, sizeof(of));
+ errno = err;
+ return -1;
+
+done:
+ setsockopt(dd, SOL_HCI, HCI_FILTER, &of, sizeof(of));
+ return 0;
+}
+
+int hci_create_connection(int dd, const bdaddr_t *bdaddr, uint16_t ptype,
+ uint16_t clkoffset, uint8_t rswitch,
+ uint16_t *handle, int to)
+{
+ evt_conn_complete rp;
+ create_conn_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+ cp.pkt_type = ptype;
+ cp.pscan_rep_mode = 0x02;
+ cp.clock_offset = clkoffset;
+ cp.role_switch = rswitch;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_CREATE_CONN;
+ rq.event = EVT_CONN_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = CREATE_CONN_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_CONN_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *handle = rp.handle;
+ return 0;
+}
+
+int hci_disconnect(int dd, uint16_t handle, uint8_t reason, int to)
+{
+ evt_disconn_complete rp;
+ disconnect_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.reason = reason;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_DISCONNECT;
+ rq.event = EVT_DISCONN_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = DISCONNECT_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_DISCONN_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+ return 0;
+}
+
+int hci_le_add_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to)
+{
+ struct hci_request rq;
+ le_add_device_to_white_list_cp cp;
+ uint8_t status;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.bdaddr_type = type;
+ bacpy(&cp.bdaddr, bdaddr);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_ADD_DEVICE_TO_WHITE_LIST;
+ rq.cparam = &cp;
+ rq.clen = LE_ADD_DEVICE_TO_WHITE_LIST_CP_SIZE;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_le_rm_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to)
+{
+ struct hci_request rq;
+ le_remove_device_from_white_list_cp cp;
+ uint8_t status;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.bdaddr_type = type;
+ bacpy(&cp.bdaddr, bdaddr);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_REMOVE_DEVICE_FROM_WHITE_LIST;
+ rq.cparam = &cp;
+ rq.clen = LE_REMOVE_DEVICE_FROM_WHITE_LIST_CP_SIZE;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_le_read_white_list_size(int dd, uint8_t *size, int to)
+{
+ struct hci_request rq;
+ le_read_white_list_size_rp rp;
+
+ memset(&rp, 0, sizeof(rp));
+ memset(&rq, 0, sizeof(rq));
+
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_READ_WHITE_LIST_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = LE_READ_WHITE_LIST_SIZE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (size)
+ *size = rp.size;
+
+ return 0;
+}
+
+int hci_le_clear_white_list(int dd, int to)
+{
+ struct hci_request rq;
+ uint8_t status;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_CLEAR_WHITE_LIST;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_local_name(int dd, int len, char *name, int to)
+{
+ read_local_name_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_LOCAL_NAME;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_NAME_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ rp.name[247] = '\0';
+ strncpy(name, (char *) rp.name, len);
+ return 0;
+}
+
+int hci_write_local_name(int dd, const char *name, int to)
+{
+ change_local_name_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ strncpy((char *) cp.name, name, sizeof(cp.name));
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_CHANGE_LOCAL_NAME;
+ rq.cparam = &cp;
+ rq.clen = CHANGE_LOCAL_NAME_CP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ return 0;
+}
+
+int hci_read_remote_name_with_clock_offset(int dd, const bdaddr_t *bdaddr,
+ uint8_t pscan_rep_mode,
+ uint16_t clkoffset,
+ int len, char *name, int to)
+{
+ evt_remote_name_req_complete rn;
+ remote_name_req_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+ cp.pscan_rep_mode = pscan_rep_mode;
+ cp.clock_offset = clkoffset;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_REMOTE_NAME_REQ;
+ rq.cparam = &cp;
+ rq.clen = REMOTE_NAME_REQ_CP_SIZE;
+ rq.event = EVT_REMOTE_NAME_REQ_COMPLETE;
+ rq.rparam = &rn;
+ rq.rlen = EVT_REMOTE_NAME_REQ_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rn.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ rn.name[247] = '\0';
+ strncpy(name, (char *) rn.name, len);
+ return 0;
+}
+
+int hci_read_remote_name(int dd, const bdaddr_t *bdaddr, int len, char *name,
+ int to)
+{
+ return hci_read_remote_name_with_clock_offset(dd, bdaddr, 0x02, 0x0000,
+ len, name, to);
+}
+
+int hci_read_remote_name_cancel(int dd, const bdaddr_t *bdaddr, int to)
+{
+ remote_name_req_cancel_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_REMOTE_NAME_REQ_CANCEL;
+ rq.cparam = &cp;
+ rq.clen = REMOTE_NAME_REQ_CANCEL_CP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ return 0;
+}
+
+int hci_read_remote_version(int dd, uint16_t handle, struct hci_version *ver,
+ int to)
+{
+ evt_read_remote_version_complete rp;
+ read_remote_version_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_READ_REMOTE_VERSION;
+ rq.event = EVT_READ_REMOTE_VERSION_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = READ_REMOTE_VERSION_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_READ_REMOTE_VERSION_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ ver->manufacturer = btohs(rp.manufacturer);
+ ver->lmp_ver = rp.lmp_ver;
+ ver->lmp_subver = btohs(rp.lmp_subver);
+ return 0;
+}
+
+int hci_read_remote_features(int dd, uint16_t handle, uint8_t *features, int to)
+{
+ evt_read_remote_features_complete rp;
+ read_remote_features_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_READ_REMOTE_FEATURES;
+ rq.event = EVT_READ_REMOTE_FEATURES_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = READ_REMOTE_FEATURES_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_READ_REMOTE_FEATURES_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (features)
+ memcpy(features, rp.features, 8);
+
+ return 0;
+}
+
+int hci_read_remote_ext_features(int dd, uint16_t handle, uint8_t page,
+ uint8_t *max_page, uint8_t *features,
+ int to)
+{
+ evt_read_remote_ext_features_complete rp;
+ read_remote_ext_features_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.page_num = page;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_READ_REMOTE_EXT_FEATURES;
+ rq.event = EVT_READ_REMOTE_EXT_FEATURES_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = READ_REMOTE_EXT_FEATURES_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_READ_REMOTE_EXT_FEATURES_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (max_page)
+ *max_page = rp.max_page_num;
+
+ if (features)
+ memcpy(features, rp.features, 8);
+
+ return 0;
+}
+
+int hci_read_clock_offset(int dd, uint16_t handle, uint16_t *clkoffset, int to)
+{
+ evt_read_clock_offset_complete rp;
+ read_clock_offset_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_READ_CLOCK_OFFSET;
+ rq.event = EVT_READ_CLOCK_OFFSET_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = READ_CLOCK_OFFSET_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_READ_CLOCK_OFFSET_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *clkoffset = rp.clock_offset;
+ return 0;
+}
+
+int hci_read_local_version(int dd, struct hci_version *ver, int to)
+{
+ read_local_version_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_INFO_PARAM;
+ rq.ocf = OCF_READ_LOCAL_VERSION;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_VERSION_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ ver->manufacturer = btohs(rp.manufacturer);
+ ver->hci_ver = rp.hci_ver;
+ ver->hci_rev = btohs(rp.hci_rev);
+ ver->lmp_ver = rp.lmp_ver;
+ ver->lmp_subver = btohs(rp.lmp_subver);
+ return 0;
+}
+
+int hci_read_local_commands(int dd, uint8_t *commands, int to)
+{
+ read_local_commands_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_INFO_PARAM;
+ rq.ocf = OCF_READ_LOCAL_COMMANDS;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_COMMANDS_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (commands)
+ memcpy(commands, rp.commands, 64);
+
+ return 0;
+}
+
+int hci_read_local_features(int dd, uint8_t *features, int to)
+{
+ read_local_features_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_INFO_PARAM;
+ rq.ocf = OCF_READ_LOCAL_FEATURES;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_FEATURES_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (features)
+ memcpy(features, rp.features, 8);
+
+ return 0;
+}
+
+int hci_read_local_ext_features(int dd, uint8_t page, uint8_t *max_page,
+ uint8_t *features, int to)
+{
+ read_local_ext_features_cp cp;
+ read_local_ext_features_rp rp;
+ struct hci_request rq;
+
+ cp.page_num = page;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_INFO_PARAM;
+ rq.ocf = OCF_READ_LOCAL_EXT_FEATURES;
+ rq.cparam = &cp;
+ rq.clen = READ_LOCAL_EXT_FEATURES_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_EXT_FEATURES_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (max_page)
+ *max_page = rp.max_page_num;
+
+ if (features)
+ memcpy(features, rp.features, 8);
+
+ return 0;
+}
+
+int hci_read_bd_addr(int dd, bdaddr_t *bdaddr, int to)
+{
+ read_bd_addr_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_INFO_PARAM;
+ rq.ocf = OCF_READ_BD_ADDR;
+ rq.rparam = &rp;
+ rq.rlen = READ_BD_ADDR_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (bdaddr)
+ bacpy(bdaddr, &rp.bdaddr);
+
+ return 0;
+}
+
+int hci_read_class_of_dev(int dd, uint8_t *cls, int to)
+{
+ read_class_of_dev_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_CLASS_OF_DEV;
+ rq.rparam = &rp;
+ rq.rlen = READ_CLASS_OF_DEV_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ memcpy(cls, rp.dev_class, 3);
+ return 0;
+}
+
+int hci_write_class_of_dev(int dd, uint32_t cls, int to)
+{
+ write_class_of_dev_cp cp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ cp.dev_class[0] = cls & 0xff;
+ cp.dev_class[1] = (cls >> 8) & 0xff;
+ cp.dev_class[2] = (cls >> 16) & 0xff;
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_CLASS_OF_DEV;
+ rq.cparam = &cp;
+ rq.clen = WRITE_CLASS_OF_DEV_CP_SIZE;
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_read_voice_setting(int dd, uint16_t *vs, int to)
+{
+ read_voice_setting_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_VOICE_SETTING;
+ rq.rparam = &rp;
+ rq.rlen = READ_VOICE_SETTING_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *vs = rp.voice_setting;
+ return 0;
+}
+
+int hci_write_voice_setting(int dd, uint16_t vs, int to)
+{
+ write_voice_setting_cp cp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ cp.voice_setting = vs;
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_VOICE_SETTING;
+ rq.cparam = &cp;
+ rq.clen = WRITE_VOICE_SETTING_CP_SIZE;
+
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_read_current_iac_lap(int dd, uint8_t *num_iac, uint8_t *lap, int to)
+{
+ read_current_iac_lap_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_CURRENT_IAC_LAP;
+ rq.rparam = &rp;
+ rq.rlen = READ_CURRENT_IAC_LAP_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *num_iac = rp.num_current_iac;
+ memcpy(lap, rp.lap, rp.num_current_iac * 3);
+ return 0;
+}
+
+int hci_write_current_iac_lap(int dd, uint8_t num_iac, uint8_t *lap, int to)
+{
+ write_current_iac_lap_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.num_current_iac = num_iac;
+ memcpy(&cp.lap, lap, num_iac * 3);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_CURRENT_IAC_LAP;
+ rq.cparam = &cp;
+ rq.clen = num_iac * 3 + 1;
+
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_read_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to)
+{
+ read_stored_link_key_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+ cp.read_all = all;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_STORED_LINK_KEY;
+ rq.cparam = &cp;
+ rq.clen = READ_STORED_LINK_KEY_CP_SIZE;
+
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_write_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t *key, int to)
+{
+ unsigned char cp[WRITE_STORED_LINK_KEY_CP_SIZE + 6 + 16];
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp[0] = 1;
+ bacpy((bdaddr_t *) (cp + 1), bdaddr);
+ memcpy(cp + 7, key, 16);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_STORED_LINK_KEY;
+ rq.cparam = &cp;
+ rq.clen = WRITE_STORED_LINK_KEY_CP_SIZE + 6 + 16;
+
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_delete_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to)
+{
+ delete_stored_link_key_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ bacpy(&cp.bdaddr, bdaddr);
+ cp.delete_all = all;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_DELETE_STORED_LINK_KEY;
+ rq.cparam = &cp;
+ rq.clen = DELETE_STORED_LINK_KEY_CP_SIZE;
+
+ return hci_send_req(dd, &rq, to);
+}
+
+int hci_authenticate_link(int dd, uint16_t handle, int to)
+{
+ auth_requested_cp cp;
+ evt_auth_complete rp;
+ struct hci_request rq;
+
+ cp.handle = handle;
+
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_AUTH_REQUESTED;
+ rq.event = EVT_AUTH_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = AUTH_REQUESTED_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_AUTH_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_encrypt_link(int dd, uint16_t handle, uint8_t encrypt, int to)
+{
+ set_conn_encrypt_cp cp;
+ evt_encrypt_change rp;
+ struct hci_request rq;
+
+ cp.handle = handle;
+ cp.encrypt = encrypt;
+
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_SET_CONN_ENCRYPT;
+ rq.event = EVT_ENCRYPT_CHANGE;
+ rq.cparam = &cp;
+ rq.clen = SET_CONN_ENCRYPT_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_ENCRYPT_CHANGE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_change_link_key(int dd, uint16_t handle, int to)
+{
+ change_conn_link_key_cp cp;
+ evt_change_conn_link_key_complete rp;
+ struct hci_request rq;
+
+ cp.handle = handle;
+
+ rq.ogf = OGF_LINK_CTL;
+ rq.ocf = OCF_CHANGE_CONN_LINK_KEY;
+ rq.event = EVT_CHANGE_CONN_LINK_KEY_COMPLETE;
+ rq.cparam = &cp;
+ rq.clen = CHANGE_CONN_LINK_KEY_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_CHANGE_CONN_LINK_KEY_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_switch_role(int dd, bdaddr_t *bdaddr, uint8_t role, int to)
+{
+ switch_role_cp cp;
+ evt_role_change rp;
+ struct hci_request rq;
+
+ bacpy(&cp.bdaddr, bdaddr);
+ cp.role = role;
+ rq.ogf = OGF_LINK_POLICY;
+ rq.ocf = OCF_SWITCH_ROLE;
+ rq.cparam = &cp;
+ rq.clen = SWITCH_ROLE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_ROLE_CHANGE_SIZE;
+ rq.event = EVT_ROLE_CHANGE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_park_mode(int dd, uint16_t handle, uint16_t max_interval,
+ uint16_t min_interval, int to)
+{
+ park_mode_cp cp;
+ evt_mode_change rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof (cp));
+ cp.handle = handle;
+ cp.max_interval = max_interval;
+ cp.min_interval = min_interval;
+
+ memset(&rq, 0, sizeof (rq));
+ rq.ogf = OGF_LINK_POLICY;
+ rq.ocf = OCF_PARK_MODE;
+ rq.event = EVT_MODE_CHANGE;
+ rq.cparam = &cp;
+ rq.clen = PARK_MODE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_MODE_CHANGE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_exit_park_mode(int dd, uint16_t handle, int to)
+{
+ exit_park_mode_cp cp;
+ evt_mode_change rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof (cp));
+ cp.handle = handle;
+
+ memset (&rq, 0, sizeof (rq));
+ rq.ogf = OGF_LINK_POLICY;
+ rq.ocf = OCF_EXIT_PARK_MODE;
+ rq.event = EVT_MODE_CHANGE;
+ rq.cparam = &cp;
+ rq.clen = EXIT_PARK_MODE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = EVT_MODE_CHANGE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_inquiry_scan_type(int dd, uint8_t *type, int to)
+{
+ read_inquiry_scan_type_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_INQUIRY_SCAN_TYPE;
+ rq.rparam = &rp;
+ rq.rlen = READ_INQUIRY_SCAN_TYPE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *type = rp.type;
+ return 0;
+}
+
+int hci_write_inquiry_scan_type(int dd, uint8_t type, int to)
+{
+ write_inquiry_scan_type_cp cp;
+ write_inquiry_scan_type_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.type = type;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_INQUIRY_SCAN_TYPE;
+ rq.cparam = &cp;
+ rq.clen = WRITE_INQUIRY_SCAN_TYPE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_INQUIRY_SCAN_TYPE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_inquiry_mode(int dd, uint8_t *mode, int to)
+{
+ read_inquiry_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_INQUIRY_MODE;
+ rq.rparam = &rp;
+ rq.rlen = READ_INQUIRY_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *mode = rp.mode;
+ return 0;
+}
+
+int hci_write_inquiry_mode(int dd, uint8_t mode, int to)
+{
+ write_inquiry_mode_cp cp;
+ write_inquiry_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.mode = mode;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_INQUIRY_MODE;
+ rq.cparam = &cp;
+ rq.clen = WRITE_INQUIRY_MODE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_INQUIRY_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_afh_mode(int dd, uint8_t *mode, int to)
+{
+ read_afh_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_AFH_MODE;
+ rq.rparam = &rp;
+ rq.rlen = READ_AFH_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *mode = rp.mode;
+ return 0;
+}
+
+int hci_write_afh_mode(int dd, uint8_t mode, int to)
+{
+ write_afh_mode_cp cp;
+ write_afh_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.mode = mode;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_AFH_MODE;
+ rq.cparam = &cp;
+ rq.clen = WRITE_AFH_MODE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_AFH_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_ext_inquiry_response(int dd, uint8_t *fec, uint8_t *data, int to)
+{
+ read_ext_inquiry_response_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_EXT_INQUIRY_RESPONSE;
+ rq.rparam = &rp;
+ rq.rlen = READ_EXT_INQUIRY_RESPONSE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *fec = rp.fec;
+ memcpy(data, rp.data, HCI_MAX_EIR_LENGTH);
+
+ return 0;
+}
+
+int hci_write_ext_inquiry_response(int dd, uint8_t fec, uint8_t *data, int to)
+{
+ write_ext_inquiry_response_cp cp;
+ write_ext_inquiry_response_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.fec = fec;
+ memcpy(cp.data, data, HCI_MAX_EIR_LENGTH);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_EXT_INQUIRY_RESPONSE;
+ rq.cparam = &cp;
+ rq.clen = WRITE_EXT_INQUIRY_RESPONSE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_EXT_INQUIRY_RESPONSE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_simple_pairing_mode(int dd, uint8_t *mode, int to)
+{
+ read_simple_pairing_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_SIMPLE_PAIRING_MODE;
+ rq.rparam = &rp;
+ rq.rlen = READ_SIMPLE_PAIRING_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *mode = rp.mode;
+ return 0;
+}
+
+int hci_write_simple_pairing_mode(int dd, uint8_t mode, int to)
+{
+ write_simple_pairing_mode_cp cp;
+ write_simple_pairing_mode_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.mode = mode;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_SIMPLE_PAIRING_MODE;
+ rq.cparam = &cp;
+ rq.clen = WRITE_SIMPLE_PAIRING_MODE_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_SIMPLE_PAIRING_MODE_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_local_oob_data(int dd, uint8_t *hash, uint8_t *randomizer, int to)
+{
+ read_local_oob_data_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_LOCAL_OOB_DATA;
+ rq.rparam = &rp;
+ rq.rlen = READ_LOCAL_OOB_DATA_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ memcpy(hash, rp.hash, 16);
+ memcpy(randomizer, rp.randomizer, 16);
+ return 0;
+}
+
+int hci_read_inq_response_tx_power_level(int dd, int8_t *level, int to)
+{
+ read_inq_response_tx_power_level_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_INQ_RESPONSE_TX_POWER_LEVEL;
+ rq.rparam = &rp;
+ rq.rlen = READ_INQ_RESPONSE_TX_POWER_LEVEL_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *level = rp.level;
+ return 0;
+}
+
+int hci_read_inquiry_transmit_power_level(int dd, int8_t *level, int to)
+{
+ return hci_read_inq_response_tx_power_level(dd, level, to);
+}
+
+int hci_write_inquiry_transmit_power_level(int dd, int8_t level, int to)
+{
+ write_inquiry_transmit_power_level_cp cp;
+ write_inquiry_transmit_power_level_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.level = level;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_INQUIRY_TRANSMIT_POWER_LEVEL;
+ rq.cparam = &cp;
+ rq.clen = WRITE_INQUIRY_TRANSMIT_POWER_LEVEL_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_INQUIRY_TRANSMIT_POWER_LEVEL_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_transmit_power_level(int dd, uint16_t handle, uint8_t type,
+ int8_t *level, int to)
+{
+ read_transmit_power_level_cp cp;
+ read_transmit_power_level_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.type = type;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_TRANSMIT_POWER_LEVEL;
+ rq.cparam = &cp;
+ rq.clen = READ_TRANSMIT_POWER_LEVEL_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = READ_TRANSMIT_POWER_LEVEL_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *level = rp.level;
+ return 0;
+}
+
+int hci_read_link_policy(int dd, uint16_t handle, uint16_t *policy, int to)
+{
+ read_link_policy_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_POLICY;
+ rq.ocf = OCF_READ_LINK_POLICY;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_LINK_POLICY_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *policy = rp.policy;
+ return 0;
+}
+
+int hci_write_link_policy(int dd, uint16_t handle, uint16_t policy, int to)
+{
+ write_link_policy_cp cp;
+ write_link_policy_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.policy = policy;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LINK_POLICY;
+ rq.ocf = OCF_WRITE_LINK_POLICY;
+ rq.cparam = &cp;
+ rq.clen = WRITE_LINK_POLICY_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_LINK_POLICY_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_link_supervision_timeout(int dd, uint16_t handle,
+ uint16_t *timeout, int to)
+{
+ read_link_supervision_timeout_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_READ_LINK_SUPERVISION_TIMEOUT;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_LINK_SUPERVISION_TIMEOUT_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *timeout = rp.timeout;
+ return 0;
+}
+
+int hci_write_link_supervision_timeout(int dd, uint16_t handle,
+ uint16_t timeout, int to)
+{
+ write_link_supervision_timeout_cp cp;
+ write_link_supervision_timeout_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.timeout = timeout;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_WRITE_LINK_SUPERVISION_TIMEOUT;
+ rq.cparam = &cp;
+ rq.clen = WRITE_LINK_SUPERVISION_TIMEOUT_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = WRITE_LINK_SUPERVISION_TIMEOUT_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_set_afh_classification(int dd, uint8_t *map, int to)
+{
+ set_afh_classification_cp cp;
+ set_afh_classification_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ memcpy(cp.map, map, 10);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_HOST_CTL;
+ rq.ocf = OCF_SET_AFH_CLASSIFICATION;
+ rq.cparam = &cp;
+ rq.clen = SET_AFH_CLASSIFICATION_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = SET_AFH_CLASSIFICATION_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_read_link_quality(int dd, uint16_t handle, uint8_t *link_quality,
+ int to)
+{
+ read_link_quality_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_LINK_QUALITY;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_LINK_QUALITY_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *link_quality = rp.link_quality;
+ return 0;
+}
+
+int hci_read_rssi(int dd, uint16_t handle, int8_t *rssi, int to)
+{
+ read_rssi_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_RSSI;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_RSSI_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *rssi = rp.rssi;
+ return 0;
+}
+
+int hci_read_afh_map(int dd, uint16_t handle, uint8_t *mode, uint8_t *map,
+ int to)
+{
+ read_afh_map_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_AFH_MAP;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_AFH_MAP_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *mode = rp.mode;
+ memcpy(map, rp.map, 10);
+ return 0;
+}
+
+int hci_read_clock(int dd, uint16_t handle, uint8_t which, uint32_t *clock,
+ uint16_t *accuracy, int to)
+{
+ read_clock_cp cp;
+ read_clock_rp rp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.which_clock = which;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_CLOCK;
+ rq.cparam = &cp;
+ rq.clen = READ_CLOCK_CP_SIZE;
+ rq.rparam = &rp;
+ rq.rlen = READ_CLOCK_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *clock = rp.clock;
+ *accuracy = rp.accuracy;
+ return 0;
+}
+
+int hci_le_set_scan_enable(int dd, uint8_t enable, uint8_t filter_dup, int to)
+{
+ struct hci_request rq;
+ le_set_scan_enable_cp scan_cp;
+ uint8_t status;
+
+ memset(&scan_cp, 0, sizeof(scan_cp));
+ scan_cp.enable = enable;
+ scan_cp.filter_dup = filter_dup;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_SET_SCAN_ENABLE;
+ rq.cparam = &scan_cp;
+ rq.clen = LE_SET_SCAN_ENABLE_CP_SIZE;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_le_set_scan_parameters(int dd, uint8_t type,
+ uint16_t interval, uint16_t window,
+ uint8_t own_type, uint8_t filter, int to)
+{
+ struct hci_request rq;
+ le_set_scan_parameters_cp param_cp;
+ uint8_t status;
+
+ memset(&param_cp, 0, sizeof(param_cp));
+ param_cp.type = type;
+ param_cp.interval = interval;
+ param_cp.window = window;
+ param_cp.own_bdaddr_type = own_type;
+ param_cp.filter = filter;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_SET_SCAN_PARAMETERS;
+ rq.cparam = &param_cp;
+ rq.clen = LE_SET_SCAN_PARAMETERS_CP_SIZE;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_le_set_advertise_enable(int dd, uint8_t enable, int to)
+{
+ struct hci_request rq;
+ le_set_advertise_enable_cp adv_cp;
+ uint8_t status;
+
+ memset(&adv_cp, 0, sizeof(adv_cp));
+ adv_cp.enable = enable;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_SET_ADVERTISE_ENABLE;
+ rq.cparam = &adv_cp;
+ rq.clen = LE_SET_ADVERTISE_ENABLE_CP_SIZE;
+ rq.rparam = &status;
+ rq.rlen = 1;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
+
+int hci_le_create_conn(int dd, uint16_t interval, uint16_t window,
+ uint8_t initiator_filter, uint8_t peer_bdaddr_type,
+ bdaddr_t peer_bdaddr, uint8_t own_bdaddr_type,
+ uint16_t min_interval, uint16_t max_interval,
+ uint16_t latency, uint16_t supervision_timeout,
+ uint16_t min_ce_length, uint16_t max_ce_length,
+ uint16_t *handle, int to)
+{
+ struct hci_request rq;
+ le_create_connection_cp create_conn_cp;
+ evt_le_connection_complete conn_complete_rp;
+
+ memset(&create_conn_cp, 0, sizeof(create_conn_cp));
+ create_conn_cp.interval = interval;
+ create_conn_cp.window = window;
+ create_conn_cp.initiator_filter = initiator_filter;
+ create_conn_cp.peer_bdaddr_type = peer_bdaddr_type;
+ create_conn_cp.peer_bdaddr = peer_bdaddr;
+ create_conn_cp.own_bdaddr_type = own_bdaddr_type;
+ create_conn_cp.min_interval = min_interval;
+ create_conn_cp.max_interval = max_interval;
+ create_conn_cp.latency = latency;
+ create_conn_cp.supervision_timeout = supervision_timeout;
+ create_conn_cp.min_ce_length = min_ce_length;
+ create_conn_cp.max_ce_length = max_ce_length;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_CREATE_CONN;
+ rq.event = EVT_LE_CONN_COMPLETE;
+ rq.cparam = &create_conn_cp;
+ rq.clen = LE_CREATE_CONN_CP_SIZE;
+ rq.rparam = &conn_complete_rp;
+ rq.rlen = EVT_CONN_COMPLETE_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (conn_complete_rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ if (handle)
+ *handle = conn_complete_rp.handle;
+
+ return 0;
+}
+
+int hci_le_conn_update(int dd, uint16_t handle, uint16_t min_interval,
+ uint16_t max_interval, uint16_t latency,
+ uint16_t supervision_timeout, int to)
+{
+ evt_le_connection_update_complete evt;
+ le_connection_update_cp cp;
+ struct hci_request rq;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.handle = handle;
+ cp.min_interval = min_interval;
+ cp.max_interval = max_interval;
+ cp.latency = latency;
+ cp.supervision_timeout = supervision_timeout;
+ cp.min_ce_length = htobs(0x0001);
+ cp.max_ce_length = htobs(0x0001);
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_LE_CTL;
+ rq.ocf = OCF_LE_CONN_UPDATE;
+ rq.cparam = &cp;
+ rq.clen = LE_CONN_UPDATE_CP_SIZE;
+ rq.event = EVT_LE_CONN_UPDATE_COMPLETE;
+ rq.rparam = &evt;
+ rq.rlen = sizeof(evt);
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (evt.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ return 0;
+}
diff --git a/lib/hci.h b/lib/hci.h
new file mode 100644
index 0000000..51184ee
--- /dev/null
+++ b/lib/hci.h
@@ -0,0 +1,2371 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifndef __HCI_H
+#define __HCI_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <sys/socket.h>
+
+#define HCI_MAX_DEV 16
+
+#define HCI_MAX_ACL_SIZE 1024
+#define HCI_MAX_SCO_SIZE 255
+#define HCI_MAX_EVENT_SIZE 260
+#define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4)
+
+/* HCI dev events */
+#define HCI_DEV_REG 1
+#define HCI_DEV_UNREG 2
+#define HCI_DEV_UP 3
+#define HCI_DEV_DOWN 4
+#define HCI_DEV_SUSPEND 5
+#define HCI_DEV_RESUME 6
+
+/* HCI bus types */
+#define HCI_VIRTUAL 0
+#define HCI_USB 1
+#define HCI_PCCARD 2
+#define HCI_UART 3
+#define HCI_RS232 4
+#define HCI_PCI 5
+#define HCI_SDIO 6
+
+/* HCI controller types */
+#define HCI_BREDR 0x00
+#define HCI_AMP 0x01
+
+/* HCI device flags */
+enum {
+ HCI_UP,
+ HCI_INIT,
+ HCI_RUNNING,
+
+ HCI_PSCAN,
+ HCI_ISCAN,
+ HCI_AUTH,
+ HCI_ENCRYPT,
+ HCI_INQUIRY,
+
+ HCI_RAW,
+};
+
+/* LE address type */
+enum {
+ LE_PUBLIC_ADDRESS = 0x00,
+ LE_RANDOM_ADDRESS = 0x01
+};
+
+/* HCI ioctl defines */
+#define HCIDEVUP _IOW('H', 201, int)
+#define HCIDEVDOWN _IOW('H', 202, int)
+#define HCIDEVRESET _IOW('H', 203, int)
+#define HCIDEVRESTAT _IOW('H', 204, int)
+
+#define HCIGETDEVLIST _IOR('H', 210, int)
+#define HCIGETDEVINFO _IOR('H', 211, int)
+#define HCIGETCONNLIST _IOR('H', 212, int)
+#define HCIGETCONNINFO _IOR('H', 213, int)
+#define HCIGETAUTHINFO _IOR('H', 215, int)
+
+#define HCISETRAW _IOW('H', 220, int)
+#define HCISETSCAN _IOW('H', 221, int)
+#define HCISETAUTH _IOW('H', 222, int)
+#define HCISETENCRYPT _IOW('H', 223, int)
+#define HCISETPTYPE _IOW('H', 224, int)
+#define HCISETLINKPOL _IOW('H', 225, int)
+#define HCISETLINKMODE _IOW('H', 226, int)
+#define HCISETACLMTU _IOW('H', 227, int)
+#define HCISETSCOMTU _IOW('H', 228, int)
+
+#define HCIBLOCKADDR _IOW('H', 230, int)
+#define HCIUNBLOCKADDR _IOW('H', 231, int)
+
+#define HCIINQUIRY _IOR('H', 240, int)
+
+#ifndef __NO_HCI_DEFS
+
+/* HCI Packet types */
+#define HCI_COMMAND_PKT 0x01
+#define HCI_ACLDATA_PKT 0x02
+#define HCI_SCODATA_PKT 0x03
+#define HCI_EVENT_PKT 0x04
+#define HCI_VENDOR_PKT 0xff
+
+/* HCI Packet types */
+#define HCI_2DH1 0x0002
+#define HCI_3DH1 0x0004
+#define HCI_DM1 0x0008
+#define HCI_DH1 0x0010
+#define HCI_2DH3 0x0100
+#define HCI_3DH3 0x0200
+#define HCI_DM3 0x0400
+#define HCI_DH3 0x0800
+#define HCI_2DH5 0x1000
+#define HCI_3DH5 0x2000
+#define HCI_DM5 0x4000
+#define HCI_DH5 0x8000
+
+#define HCI_HV1 0x0020
+#define HCI_HV2 0x0040
+#define HCI_HV3 0x0080
+
+#define HCI_EV3 0x0008
+#define HCI_EV4 0x0010
+#define HCI_EV5 0x0020
+#define HCI_2EV3 0x0040
+#define HCI_3EV3 0x0080
+#define HCI_2EV5 0x0100
+#define HCI_3EV5 0x0200
+
+#define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
+#define ACL_PTYPE_MASK (HCI_DM1 | HCI_DH1 | HCI_DM3 | HCI_DH3 | HCI_DM5 | HCI_DH5)
+
+/* HCI Error codes */
+#define HCI_UNKNOWN_COMMAND 0x01
+#define HCI_NO_CONNECTION 0x02
+#define HCI_HARDWARE_FAILURE 0x03
+#define HCI_PAGE_TIMEOUT 0x04
+#define HCI_AUTHENTICATION_FAILURE 0x05
+#define HCI_PIN_OR_KEY_MISSING 0x06
+#define HCI_MEMORY_FULL 0x07
+#define HCI_CONNECTION_TIMEOUT 0x08
+#define HCI_MAX_NUMBER_OF_CONNECTIONS 0x09
+#define HCI_MAX_NUMBER_OF_SCO_CONNECTIONS 0x0a
+#define HCI_ACL_CONNECTION_EXISTS 0x0b
+#define HCI_COMMAND_DISALLOWED 0x0c
+#define HCI_REJECTED_LIMITED_RESOURCES 0x0d
+#define HCI_REJECTED_SECURITY 0x0e
+#define HCI_REJECTED_PERSONAL 0x0f
+#define HCI_HOST_TIMEOUT 0x10
+#define HCI_UNSUPPORTED_FEATURE 0x11
+#define HCI_INVALID_PARAMETERS 0x12
+#define HCI_OE_USER_ENDED_CONNECTION 0x13
+#define HCI_OE_LOW_RESOURCES 0x14
+#define HCI_OE_POWER_OFF 0x15
+#define HCI_CONNECTION_TERMINATED 0x16
+#define HCI_REPEATED_ATTEMPTS 0x17
+#define HCI_PAIRING_NOT_ALLOWED 0x18
+#define HCI_UNKNOWN_LMP_PDU 0x19
+#define HCI_UNSUPPORTED_REMOTE_FEATURE 0x1a
+#define HCI_SCO_OFFSET_REJECTED 0x1b
+#define HCI_SCO_INTERVAL_REJECTED 0x1c
+#define HCI_AIR_MODE_REJECTED 0x1d
+#define HCI_INVALID_LMP_PARAMETERS 0x1e
+#define HCI_UNSPECIFIED_ERROR 0x1f
+#define HCI_UNSUPPORTED_LMP_PARAMETER_VALUE 0x20
+#define HCI_ROLE_CHANGE_NOT_ALLOWED 0x21
+#define HCI_LMP_RESPONSE_TIMEOUT 0x22
+#define HCI_LMP_ERROR_TRANSACTION_COLLISION 0x23
+#define HCI_LMP_PDU_NOT_ALLOWED 0x24
+#define HCI_ENCRYPTION_MODE_NOT_ACCEPTED 0x25
+#define HCI_UNIT_LINK_KEY_USED 0x26
+#define HCI_QOS_NOT_SUPPORTED 0x27
+#define HCI_INSTANT_PASSED 0x28
+#define HCI_PAIRING_NOT_SUPPORTED 0x29
+#define HCI_TRANSACTION_COLLISION 0x2a
+#define HCI_QOS_UNACCEPTABLE_PARAMETER 0x2c
+#define HCI_QOS_REJECTED 0x2d
+#define HCI_CLASSIFICATION_NOT_SUPPORTED 0x2e
+#define HCI_INSUFFICIENT_SECURITY 0x2f
+#define HCI_PARAMETER_OUT_OF_RANGE 0x30
+#define HCI_ROLE_SWITCH_PENDING 0x32
+#define HCI_SLOT_VIOLATION 0x34
+#define HCI_ROLE_SWITCH_FAILED 0x35
+#define HCI_EIR_TOO_LARGE 0x36
+#define HCI_SIMPLE_PAIRING_NOT_SUPPORTED 0x37
+#define HCI_HOST_BUSY_PAIRING 0x38
+
+/* ACL flags */
+#define ACL_START_NO_FLUSH 0x00
+#define ACL_CONT 0x01
+#define ACL_START 0x02
+#define ACL_ACTIVE_BCAST 0x04
+#define ACL_PICO_BCAST 0x08
+
+/* Baseband links */
+#define SCO_LINK 0x00
+#define ACL_LINK 0x01
+#define ESCO_LINK 0x02
+
+/* LMP features */
+#define LMP_3SLOT 0x01
+#define LMP_5SLOT 0x02
+#define LMP_ENCRYPT 0x04
+#define LMP_SOFFSET 0x08
+#define LMP_TACCURACY 0x10
+#define LMP_RSWITCH 0x20
+#define LMP_HOLD 0x40
+#define LMP_SNIFF 0x80
+
+#define LMP_PARK 0x01
+#define LMP_RSSI 0x02
+#define LMP_QUALITY 0x04
+#define LMP_SCO 0x08
+#define LMP_HV2 0x10
+#define LMP_HV3 0x20
+#define LMP_ULAW 0x40
+#define LMP_ALAW 0x80
+
+#define LMP_CVSD 0x01
+#define LMP_PSCHEME 0x02
+#define LMP_PCONTROL 0x04
+#define LMP_TRSP_SCO 0x08
+#define LMP_BCAST_ENC 0x80
+
+#define LMP_EDR_ACL_2M 0x02
+#define LMP_EDR_ACL_3M 0x04
+#define LMP_ENH_ISCAN 0x08
+#define LMP_ILACE_ISCAN 0x10
+#define LMP_ILACE_PSCAN 0x20
+#define LMP_RSSI_INQ 0x40
+#define LMP_ESCO 0x80
+
+#define LMP_EV4 0x01
+#define LMP_EV5 0x02
+#define LMP_AFH_CAP_SLV 0x08
+#define LMP_AFH_CLS_SLV 0x10
+#define LMP_NO_BREDR 0x20
+#define LMP_LE 0x40
+#define LMP_EDR_3SLOT 0x80
+
+#define LMP_EDR_5SLOT 0x01
+#define LMP_SNIFF_SUBR 0x02
+#define LMP_PAUSE_ENC 0x04
+#define LMP_AFH_CAP_MST 0x08
+#define LMP_AFH_CLS_MST 0x10
+#define LMP_EDR_ESCO_2M 0x20
+#define LMP_EDR_ESCO_3M 0x40
+#define LMP_EDR_3S_ESCO 0x80
+
+#define LMP_EXT_INQ 0x01
+#define LMP_LE_BREDR 0x02
+#define LMP_SIMPLE_PAIR 0x08
+#define LMP_ENCAPS_PDU 0x10
+#define LMP_ERR_DAT_REP 0x20
+#define LMP_NFLUSH_PKTS 0x40
+
+#define LMP_LSTO 0x01
+#define LMP_INQ_TX_PWR 0x02
+#define LMP_EPC 0x04
+#define LMP_EXT_FEAT 0x80
+
+/* Extended LMP features */
+#define LMP_HOST_LE 0x02
+
+/* Link policies */
+#define HCI_LP_RSWITCH 0x0001
+#define HCI_LP_HOLD 0x0002
+#define HCI_LP_SNIFF 0x0004
+#define HCI_LP_PARK 0x0008
+
+/* Link mode */
+#define HCI_LM_ACCEPT 0x8000
+#define HCI_LM_MASTER 0x0001
+#define HCI_LM_AUTH 0x0002
+#define HCI_LM_ENCRYPT 0x0004
+#define HCI_LM_TRUSTED 0x0008
+#define HCI_LM_RELIABLE 0x0010
+#define HCI_LM_SECURE 0x0020
+
+/* ----- HCI Commands ----- */
+
+/* Link Control */
+#define OGF_LINK_CTL 0x01
+
+#define OCF_INQUIRY 0x0001
+typedef struct {
+ uint8_t lap[3];
+ uint8_t length; /* 1.28s units */
+ uint8_t num_rsp;
+} __attribute__ ((packed)) inquiry_cp;
+#define INQUIRY_CP_SIZE 5
+
+typedef struct {
+ uint8_t status;
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) status_bdaddr_rp;
+#define STATUS_BDADDR_RP_SIZE 7
+
+#define OCF_INQUIRY_CANCEL 0x0002
+
+#define OCF_PERIODIC_INQUIRY 0x0003
+typedef struct {
+ uint16_t max_period; /* 1.28s units */
+ uint16_t min_period; /* 1.28s units */
+ uint8_t lap[3];
+ uint8_t length; /* 1.28s units */
+ uint8_t num_rsp;
+} __attribute__ ((packed)) periodic_inquiry_cp;
+#define PERIODIC_INQUIRY_CP_SIZE 9
+
+#define OCF_EXIT_PERIODIC_INQUIRY 0x0004
+
+#define OCF_CREATE_CONN 0x0005
+typedef struct {
+ bdaddr_t bdaddr;
+ uint16_t pkt_type;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_mode;
+ uint16_t clock_offset;
+ uint8_t role_switch;
+} __attribute__ ((packed)) create_conn_cp;
+#define CREATE_CONN_CP_SIZE 13
+
+#define OCF_DISCONNECT 0x0006
+typedef struct {
+ uint16_t handle;
+ uint8_t reason;
+} __attribute__ ((packed)) disconnect_cp;
+#define DISCONNECT_CP_SIZE 3
+
+#define OCF_ADD_SCO 0x0007
+typedef struct {
+ uint16_t handle;
+ uint16_t pkt_type;
+} __attribute__ ((packed)) add_sco_cp;
+#define ADD_SCO_CP_SIZE 4
+
+#define OCF_CREATE_CONN_CANCEL 0x0008
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) create_conn_cancel_cp;
+#define CREATE_CONN_CANCEL_CP_SIZE 6
+
+#define OCF_ACCEPT_CONN_REQ 0x0009
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t role;
+} __attribute__ ((packed)) accept_conn_req_cp;
+#define ACCEPT_CONN_REQ_CP_SIZE 7
+
+#define OCF_REJECT_CONN_REQ 0x000A
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t reason;
+} __attribute__ ((packed)) reject_conn_req_cp;
+#define REJECT_CONN_REQ_CP_SIZE 7
+
+#define OCF_LINK_KEY_REPLY 0x000B
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t link_key[16];
+} __attribute__ ((packed)) link_key_reply_cp;
+#define LINK_KEY_REPLY_CP_SIZE 22
+
+#define OCF_LINK_KEY_NEG_REPLY 0x000C
+
+#define OCF_PIN_CODE_REPLY 0x000D
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pin_len;
+ uint8_t pin_code[16];
+} __attribute__ ((packed)) pin_code_reply_cp;
+#define PIN_CODE_REPLY_CP_SIZE 23
+
+#define OCF_PIN_CODE_NEG_REPLY 0x000E
+
+#define OCF_SET_CONN_PTYPE 0x000F
+typedef struct {
+ uint16_t handle;
+ uint16_t pkt_type;
+} __attribute__ ((packed)) set_conn_ptype_cp;
+#define SET_CONN_PTYPE_CP_SIZE 4
+
+#define OCF_AUTH_REQUESTED 0x0011
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) auth_requested_cp;
+#define AUTH_REQUESTED_CP_SIZE 2
+
+#define OCF_SET_CONN_ENCRYPT 0x0013
+typedef struct {
+ uint16_t handle;
+ uint8_t encrypt;
+} __attribute__ ((packed)) set_conn_encrypt_cp;
+#define SET_CONN_ENCRYPT_CP_SIZE 3
+
+#define OCF_CHANGE_CONN_LINK_KEY 0x0015
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) change_conn_link_key_cp;
+#define CHANGE_CONN_LINK_KEY_CP_SIZE 2
+
+#define OCF_MASTER_LINK_KEY 0x0017
+typedef struct {
+ uint8_t key_flag;
+} __attribute__ ((packed)) master_link_key_cp;
+#define MASTER_LINK_KEY_CP_SIZE 1
+
+#define OCF_REMOTE_NAME_REQ 0x0019
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_mode;
+ uint16_t clock_offset;
+} __attribute__ ((packed)) remote_name_req_cp;
+#define REMOTE_NAME_REQ_CP_SIZE 10
+
+#define OCF_REMOTE_NAME_REQ_CANCEL 0x001A
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) remote_name_req_cancel_cp;
+#define REMOTE_NAME_REQ_CANCEL_CP_SIZE 6
+
+#define OCF_READ_REMOTE_FEATURES 0x001B
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) read_remote_features_cp;
+#define READ_REMOTE_FEATURES_CP_SIZE 2
+
+#define OCF_READ_REMOTE_EXT_FEATURES 0x001C
+typedef struct {
+ uint16_t handle;
+ uint8_t page_num;
+} __attribute__ ((packed)) read_remote_ext_features_cp;
+#define READ_REMOTE_EXT_FEATURES_CP_SIZE 3
+
+#define OCF_READ_REMOTE_VERSION 0x001D
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) read_remote_version_cp;
+#define READ_REMOTE_VERSION_CP_SIZE 2
+
+#define OCF_READ_CLOCK_OFFSET 0x001F
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) read_clock_offset_cp;
+#define READ_CLOCK_OFFSET_CP_SIZE 2
+
+#define OCF_READ_LMP_HANDLE 0x0020
+
+#define OCF_SETUP_SYNC_CONN 0x0028
+typedef struct {
+ uint16_t handle;
+ uint32_t tx_bandwith;
+ uint32_t rx_bandwith;
+ uint16_t max_latency;
+ uint16_t voice_setting;
+ uint8_t retrans_effort;
+ uint16_t pkt_type;
+} __attribute__ ((packed)) setup_sync_conn_cp;
+#define SETUP_SYNC_CONN_CP_SIZE 17
+
+#define OCF_ACCEPT_SYNC_CONN_REQ 0x0029
+typedef struct {
+ bdaddr_t bdaddr;
+ uint32_t tx_bandwith;
+ uint32_t rx_bandwith;
+ uint16_t max_latency;
+ uint16_t voice_setting;
+ uint8_t retrans_effort;
+ uint16_t pkt_type;
+} __attribute__ ((packed)) accept_sync_conn_req_cp;
+#define ACCEPT_SYNC_CONN_REQ_CP_SIZE 21
+
+#define OCF_REJECT_SYNC_CONN_REQ 0x002A
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t reason;
+} __attribute__ ((packed)) reject_sync_conn_req_cp;
+#define REJECT_SYNC_CONN_REQ_CP_SIZE 7
+
+#define OCF_IO_CAPABILITY_REPLY 0x002B
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t capability;
+ uint8_t oob_data;
+ uint8_t authentication;
+} __attribute__ ((packed)) io_capability_reply_cp;
+#define IO_CAPABILITY_REPLY_CP_SIZE 9
+
+#define OCF_USER_CONFIRM_REPLY 0x002C
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) user_confirm_reply_cp;
+#define USER_CONFIRM_REPLY_CP_SIZE 6
+
+#define OCF_USER_CONFIRM_NEG_REPLY 0x002D
+
+#define OCF_USER_PASSKEY_REPLY 0x002E
+typedef struct {
+ bdaddr_t bdaddr;
+ uint32_t passkey;
+} __attribute__ ((packed)) user_passkey_reply_cp;
+#define USER_PASSKEY_REPLY_CP_SIZE 10
+
+#define OCF_USER_PASSKEY_NEG_REPLY 0x002F
+
+#define OCF_REMOTE_OOB_DATA_REPLY 0x0030
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t hash[16];
+ uint8_t randomizer[16];
+} __attribute__ ((packed)) remote_oob_data_reply_cp;
+#define REMOTE_OOB_DATA_REPLY_CP_SIZE 38
+
+#define OCF_REMOTE_OOB_DATA_NEG_REPLY 0x0033
+
+#define OCF_IO_CAPABILITY_NEG_REPLY 0x0034
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t reason;
+} __attribute__ ((packed)) io_capability_neg_reply_cp;
+#define IO_CAPABILITY_NEG_REPLY_CP_SIZE 7
+
+#define OCF_CREATE_PHYSICAL_LINK 0x0035
+typedef struct {
+ uint8_t handle;
+ uint8_t key_length;
+ uint8_t key_type;
+ uint8_t key[32];
+} __attribute__ ((packed)) create_physical_link_cp;
+#define CREATE_PHYSICAL_LINK_CP_SIZE 35
+
+#define OCF_ACCEPT_PHYSICAL_LINK 0x0036
+
+#define OCF_DISCONNECT_PHYSICAL_LINK 0x0037
+typedef struct {
+ uint8_t handle;
+ uint8_t reason;
+} __attribute__ ((packed)) disconnect_physical_link_cp;
+#define DISCONNECT_PHYSICAL_LINK_CP_SIZE 2
+
+#define OCF_CREATE_LOGICAL_LINK 0x0038
+typedef struct {
+ uint8_t handle;
+ uint8_t tx_flow[16];
+ uint8_t rx_flow[16];
+} __attribute__ ((packed)) create_logical_link_cp;
+#define CREATE_LOGICAL_LINK_CP_SIZE 33
+
+#define OCF_ACCEPT_LOGICAL_LINK 0x0039
+
+#define OCF_DISCONNECT_LOGICAL_LINK 0x003A
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) disconnect_logical_link_cp;
+#define DISCONNECT_LOGICAL_LINK_CP_SIZE 2
+
+#define OCF_LOGICAL_LINK_CANCEL 0x003B
+typedef struct {
+ uint8_t handle;
+ uint8_t tx_flow_id;
+} __attribute__ ((packed)) cancel_logical_link_cp;
+#define LOGICAL_LINK_CANCEL_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+ uint8_t handle;
+ uint8_t tx_flow_id;
+} __attribute__ ((packed)) cancel_logical_link_rp;
+#define LOGICAL_LINK_CANCEL_RP_SIZE 3
+
+#define OCF_FLOW_SPEC_MODIFY 0x003C
+
+/* Link Policy */
+#define OGF_LINK_POLICY 0x02
+
+#define OCF_HOLD_MODE 0x0001
+typedef struct {
+ uint16_t handle;
+ uint16_t max_interval;
+ uint16_t min_interval;
+} __attribute__ ((packed)) hold_mode_cp;
+#define HOLD_MODE_CP_SIZE 6
+
+#define OCF_SNIFF_MODE 0x0003
+typedef struct {
+ uint16_t handle;
+ uint16_t max_interval;
+ uint16_t min_interval;
+ uint16_t attempt;
+ uint16_t timeout;
+} __attribute__ ((packed)) sniff_mode_cp;
+#define SNIFF_MODE_CP_SIZE 10
+
+#define OCF_EXIT_SNIFF_MODE 0x0004
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) exit_sniff_mode_cp;
+#define EXIT_SNIFF_MODE_CP_SIZE 2
+
+#define OCF_PARK_MODE 0x0005
+typedef struct {
+ uint16_t handle;
+ uint16_t max_interval;
+ uint16_t min_interval;
+} __attribute__ ((packed)) park_mode_cp;
+#define PARK_MODE_CP_SIZE 6
+
+#define OCF_EXIT_PARK_MODE 0x0006
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) exit_park_mode_cp;
+#define EXIT_PARK_MODE_CP_SIZE 2
+
+#define OCF_QOS_SETUP 0x0007
+typedef struct {
+ uint8_t service_type; /* 1 = best effort */
+ uint32_t token_rate; /* Byte per seconds */
+ uint32_t peak_bandwidth; /* Byte per seconds */
+ uint32_t latency; /* Microseconds */
+ uint32_t delay_variation; /* Microseconds */
+} __attribute__ ((packed)) hci_qos;
+#define HCI_QOS_CP_SIZE 17
+typedef struct {
+ uint16_t handle;
+ uint8_t flags; /* Reserved */
+ hci_qos qos;
+} __attribute__ ((packed)) qos_setup_cp;
+#define QOS_SETUP_CP_SIZE (3 + HCI_QOS_CP_SIZE)
+
+#define OCF_ROLE_DISCOVERY 0x0009
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) role_discovery_cp;
+#define ROLE_DISCOVERY_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t role;
+} __attribute__ ((packed)) role_discovery_rp;
+#define ROLE_DISCOVERY_RP_SIZE 4
+
+#define OCF_SWITCH_ROLE 0x000B
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t role;
+} __attribute__ ((packed)) switch_role_cp;
+#define SWITCH_ROLE_CP_SIZE 7
+
+#define OCF_READ_LINK_POLICY 0x000C
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) read_link_policy_cp;
+#define READ_LINK_POLICY_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t policy;
+} __attribute__ ((packed)) read_link_policy_rp;
+#define READ_LINK_POLICY_RP_SIZE 5
+
+#define OCF_WRITE_LINK_POLICY 0x000D
+typedef struct {
+ uint16_t handle;
+ uint16_t policy;
+} __attribute__ ((packed)) write_link_policy_cp;
+#define WRITE_LINK_POLICY_CP_SIZE 4
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) write_link_policy_rp;
+#define WRITE_LINK_POLICY_RP_SIZE 3
+
+#define OCF_READ_DEFAULT_LINK_POLICY 0x000E
+
+#define OCF_WRITE_DEFAULT_LINK_POLICY 0x000F
+
+#define OCF_FLOW_SPECIFICATION 0x0010
+
+#define OCF_SNIFF_SUBRATING 0x0011
+typedef struct {
+ uint16_t handle;
+ uint16_t max_latency;
+ uint16_t min_remote_timeout;
+ uint16_t min_local_timeout;
+} __attribute__ ((packed)) sniff_subrating_cp;
+#define SNIFF_SUBRATING_CP_SIZE 8
+
+/* Host Controller and Baseband */
+#define OGF_HOST_CTL 0x03
+
+#define OCF_SET_EVENT_MASK 0x0001
+typedef struct {
+ uint8_t mask[8];
+} __attribute__ ((packed)) set_event_mask_cp;
+#define SET_EVENT_MASK_CP_SIZE 8
+
+#define OCF_RESET 0x0003
+
+#define OCF_SET_EVENT_FLT 0x0005
+typedef struct {
+ uint8_t flt_type;
+ uint8_t cond_type;
+ uint8_t condition[0];
+} __attribute__ ((packed)) set_event_flt_cp;
+#define SET_EVENT_FLT_CP_SIZE 2
+
+/* Filter types */
+#define FLT_CLEAR_ALL 0x00
+#define FLT_INQ_RESULT 0x01
+#define FLT_CONN_SETUP 0x02
+/* INQ_RESULT Condition types */
+#define INQ_RESULT_RETURN_ALL 0x00
+#define INQ_RESULT_RETURN_CLASS 0x01
+#define INQ_RESULT_RETURN_BDADDR 0x02
+/* CONN_SETUP Condition types */
+#define CONN_SETUP_ALLOW_ALL 0x00
+#define CONN_SETUP_ALLOW_CLASS 0x01
+#define CONN_SETUP_ALLOW_BDADDR 0x02
+/* CONN_SETUP Conditions */
+#define CONN_SETUP_AUTO_OFF 0x01
+#define CONN_SETUP_AUTO_ON 0x02
+
+#define OCF_FLUSH 0x0008
+
+#define OCF_READ_PIN_TYPE 0x0009
+typedef struct {
+ uint8_t status;
+ uint8_t pin_type;
+} __attribute__ ((packed)) read_pin_type_rp;
+#define READ_PIN_TYPE_RP_SIZE 2
+
+#define OCF_WRITE_PIN_TYPE 0x000A
+typedef struct {
+ uint8_t pin_type;
+} __attribute__ ((packed)) write_pin_type_cp;
+#define WRITE_PIN_TYPE_CP_SIZE 1
+
+#define OCF_CREATE_NEW_UNIT_KEY 0x000B
+
+#define OCF_READ_STORED_LINK_KEY 0x000D
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t read_all;
+} __attribute__ ((packed)) read_stored_link_key_cp;
+#define READ_STORED_LINK_KEY_CP_SIZE 7
+typedef struct {
+ uint8_t status;
+ uint16_t max_keys;
+ uint16_t num_keys;
+} __attribute__ ((packed)) read_stored_link_key_rp;
+#define READ_STORED_LINK_KEY_RP_SIZE 5
+
+#define OCF_WRITE_STORED_LINK_KEY 0x0011
+typedef struct {
+ uint8_t num_keys;
+ /* variable length part */
+} __attribute__ ((packed)) write_stored_link_key_cp;
+#define WRITE_STORED_LINK_KEY_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+ uint8_t num_keys;
+} __attribute__ ((packed)) write_stored_link_key_rp;
+#define READ_WRITE_LINK_KEY_RP_SIZE 2
+
+#define OCF_DELETE_STORED_LINK_KEY 0x0012
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t delete_all;
+} __attribute__ ((packed)) delete_stored_link_key_cp;
+#define DELETE_STORED_LINK_KEY_CP_SIZE 7
+typedef struct {
+ uint8_t status;
+ uint16_t num_keys;
+} __attribute__ ((packed)) delete_stored_link_key_rp;
+#define DELETE_STORED_LINK_KEY_RP_SIZE 3
+
+#define HCI_MAX_NAME_LENGTH 248
+
+#define OCF_CHANGE_LOCAL_NAME 0x0013
+typedef struct {
+ uint8_t name[HCI_MAX_NAME_LENGTH];
+} __attribute__ ((packed)) change_local_name_cp;
+#define CHANGE_LOCAL_NAME_CP_SIZE 248
+
+#define OCF_READ_LOCAL_NAME 0x0014
+typedef struct {
+ uint8_t status;
+ uint8_t name[HCI_MAX_NAME_LENGTH];
+} __attribute__ ((packed)) read_local_name_rp;
+#define READ_LOCAL_NAME_RP_SIZE 249
+
+#define OCF_READ_CONN_ACCEPT_TIMEOUT 0x0015
+typedef struct {
+ uint8_t status;
+ uint16_t timeout;
+} __attribute__ ((packed)) read_conn_accept_timeout_rp;
+#define READ_CONN_ACCEPT_TIMEOUT_RP_SIZE 3
+
+#define OCF_WRITE_CONN_ACCEPT_TIMEOUT 0x0016
+typedef struct {
+ uint16_t timeout;
+} __attribute__ ((packed)) write_conn_accept_timeout_cp;
+#define WRITE_CONN_ACCEPT_TIMEOUT_CP_SIZE 2
+
+#define OCF_READ_PAGE_TIMEOUT 0x0017
+typedef struct {
+ uint8_t status;
+ uint16_t timeout;
+} __attribute__ ((packed)) read_page_timeout_rp;
+#define READ_PAGE_TIMEOUT_RP_SIZE 3
+
+#define OCF_WRITE_PAGE_TIMEOUT 0x0018
+typedef struct {
+ uint16_t timeout;
+} __attribute__ ((packed)) write_page_timeout_cp;
+#define WRITE_PAGE_TIMEOUT_CP_SIZE 2
+
+#define OCF_READ_SCAN_ENABLE 0x0019
+typedef struct {
+ uint8_t status;
+ uint8_t enable;
+} __attribute__ ((packed)) read_scan_enable_rp;
+#define READ_SCAN_ENABLE_RP_SIZE 2
+
+#define OCF_WRITE_SCAN_ENABLE 0x001A
+ #define SCAN_DISABLED 0x00
+ #define SCAN_INQUIRY 0x01
+ #define SCAN_PAGE 0x02
+
+#define OCF_READ_PAGE_ACTIVITY 0x001B
+typedef struct {
+ uint8_t status;
+ uint16_t interval;
+ uint16_t window;
+} __attribute__ ((packed)) read_page_activity_rp;
+#define READ_PAGE_ACTIVITY_RP_SIZE 5
+
+#define OCF_WRITE_PAGE_ACTIVITY 0x001C
+typedef struct {
+ uint16_t interval;
+ uint16_t window;
+} __attribute__ ((packed)) write_page_activity_cp;
+#define WRITE_PAGE_ACTIVITY_CP_SIZE 4
+
+#define OCF_READ_INQ_ACTIVITY 0x001D
+typedef struct {
+ uint8_t status;
+ uint16_t interval;
+ uint16_t window;
+} __attribute__ ((packed)) read_inq_activity_rp;
+#define READ_INQ_ACTIVITY_RP_SIZE 5
+
+#define OCF_WRITE_INQ_ACTIVITY 0x001E
+typedef struct {
+ uint16_t interval;
+ uint16_t window;
+} __attribute__ ((packed)) write_inq_activity_cp;
+#define WRITE_INQ_ACTIVITY_CP_SIZE 4
+
+#define OCF_READ_AUTH_ENABLE 0x001F
+
+#define OCF_WRITE_AUTH_ENABLE 0x0020
+ #define AUTH_DISABLED 0x00
+ #define AUTH_ENABLED 0x01
+
+#define OCF_READ_ENCRYPT_MODE 0x0021
+
+#define OCF_WRITE_ENCRYPT_MODE 0x0022
+ #define ENCRYPT_DISABLED 0x00
+ #define ENCRYPT_P2P 0x01
+ #define ENCRYPT_BOTH 0x02
+
+#define OCF_READ_CLASS_OF_DEV 0x0023
+typedef struct {
+ uint8_t status;
+ uint8_t dev_class[3];
+} __attribute__ ((packed)) read_class_of_dev_rp;
+#define READ_CLASS_OF_DEV_RP_SIZE 4
+
+#define OCF_WRITE_CLASS_OF_DEV 0x0024
+typedef struct {
+ uint8_t dev_class[3];
+} __attribute__ ((packed)) write_class_of_dev_cp;
+#define WRITE_CLASS_OF_DEV_CP_SIZE 3
+
+#define OCF_READ_VOICE_SETTING 0x0025
+typedef struct {
+ uint8_t status;
+ uint16_t voice_setting;
+} __attribute__ ((packed)) read_voice_setting_rp;
+#define READ_VOICE_SETTING_RP_SIZE 3
+
+#define OCF_WRITE_VOICE_SETTING 0x0026
+typedef struct {
+ uint16_t voice_setting;
+} __attribute__ ((packed)) write_voice_setting_cp;
+#define WRITE_VOICE_SETTING_CP_SIZE 2
+
+#define OCF_READ_AUTOMATIC_FLUSH_TIMEOUT 0x0027
+
+#define OCF_WRITE_AUTOMATIC_FLUSH_TIMEOUT 0x0028
+
+#define OCF_READ_NUM_BROADCAST_RETRANS 0x0029
+
+#define OCF_WRITE_NUM_BROADCAST_RETRANS 0x002A
+
+#define OCF_READ_HOLD_MODE_ACTIVITY 0x002B
+
+#define OCF_WRITE_HOLD_MODE_ACTIVITY 0x002C
+
+#define OCF_READ_TRANSMIT_POWER_LEVEL 0x002D
+typedef struct {
+ uint16_t handle;
+ uint8_t type;
+} __attribute__ ((packed)) read_transmit_power_level_cp;
+#define READ_TRANSMIT_POWER_LEVEL_CP_SIZE 3
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ int8_t level;
+} __attribute__ ((packed)) read_transmit_power_level_rp;
+#define READ_TRANSMIT_POWER_LEVEL_RP_SIZE 4
+
+#define OCF_READ_SYNC_FLOW_ENABLE 0x002E
+
+#define OCF_WRITE_SYNC_FLOW_ENABLE 0x002F
+
+#define OCF_SET_CONTROLLER_TO_HOST_FC 0x0031
+
+#define OCF_HOST_BUFFER_SIZE 0x0033
+typedef struct {
+ uint16_t acl_mtu;
+ uint8_t sco_mtu;
+ uint16_t acl_max_pkt;
+ uint16_t sco_max_pkt;
+} __attribute__ ((packed)) host_buffer_size_cp;
+#define HOST_BUFFER_SIZE_CP_SIZE 7
+
+#define OCF_HOST_NUM_COMP_PKTS 0x0035
+typedef struct {
+ uint8_t num_hndl;
+ /* variable length part */
+} __attribute__ ((packed)) host_num_comp_pkts_cp;
+#define HOST_NUM_COMP_PKTS_CP_SIZE 1
+
+#define OCF_READ_LINK_SUPERVISION_TIMEOUT 0x0036
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t timeout;
+} __attribute__ ((packed)) read_link_supervision_timeout_rp;
+#define READ_LINK_SUPERVISION_TIMEOUT_RP_SIZE 5
+
+#define OCF_WRITE_LINK_SUPERVISION_TIMEOUT 0x0037
+typedef struct {
+ uint16_t handle;
+ uint16_t timeout;
+} __attribute__ ((packed)) write_link_supervision_timeout_cp;
+#define WRITE_LINK_SUPERVISION_TIMEOUT_CP_SIZE 4
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) write_link_supervision_timeout_rp;
+#define WRITE_LINK_SUPERVISION_TIMEOUT_RP_SIZE 3
+
+#define OCF_READ_NUM_SUPPORTED_IAC 0x0038
+
+#define MAX_IAC_LAP 0x40
+#define OCF_READ_CURRENT_IAC_LAP 0x0039
+typedef struct {
+ uint8_t status;
+ uint8_t num_current_iac;
+ uint8_t lap[MAX_IAC_LAP][3];
+} __attribute__ ((packed)) read_current_iac_lap_rp;
+#define READ_CURRENT_IAC_LAP_RP_SIZE 2+3*MAX_IAC_LAP
+
+#define OCF_WRITE_CURRENT_IAC_LAP 0x003A
+typedef struct {
+ uint8_t num_current_iac;
+ uint8_t lap[MAX_IAC_LAP][3];
+} __attribute__ ((packed)) write_current_iac_lap_cp;
+#define WRITE_CURRENT_IAC_LAP_CP_SIZE 1+3*MAX_IAC_LAP
+
+#define OCF_READ_PAGE_SCAN_PERIOD_MODE 0x003B
+
+#define OCF_WRITE_PAGE_SCAN_PERIOD_MODE 0x003C
+
+#define OCF_READ_PAGE_SCAN_MODE 0x003D
+
+#define OCF_WRITE_PAGE_SCAN_MODE 0x003E
+
+#define OCF_SET_AFH_CLASSIFICATION 0x003F
+typedef struct {
+ uint8_t map[10];
+} __attribute__ ((packed)) set_afh_classification_cp;
+#define SET_AFH_CLASSIFICATION_CP_SIZE 10
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) set_afh_classification_rp;
+#define SET_AFH_CLASSIFICATION_RP_SIZE 1
+
+#define OCF_READ_INQUIRY_SCAN_TYPE 0x0042
+typedef struct {
+ uint8_t status;
+ uint8_t type;
+} __attribute__ ((packed)) read_inquiry_scan_type_rp;
+#define READ_INQUIRY_SCAN_TYPE_RP_SIZE 2
+
+#define OCF_WRITE_INQUIRY_SCAN_TYPE 0x0043
+typedef struct {
+ uint8_t type;
+} __attribute__ ((packed)) write_inquiry_scan_type_cp;
+#define WRITE_INQUIRY_SCAN_TYPE_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_inquiry_scan_type_rp;
+#define WRITE_INQUIRY_SCAN_TYPE_RP_SIZE 1
+
+#define OCF_READ_INQUIRY_MODE 0x0044
+typedef struct {
+ uint8_t status;
+ uint8_t mode;
+} __attribute__ ((packed)) read_inquiry_mode_rp;
+#define READ_INQUIRY_MODE_RP_SIZE 2
+
+#define OCF_WRITE_INQUIRY_MODE 0x0045
+typedef struct {
+ uint8_t mode;
+} __attribute__ ((packed)) write_inquiry_mode_cp;
+#define WRITE_INQUIRY_MODE_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_inquiry_mode_rp;
+#define WRITE_INQUIRY_MODE_RP_SIZE 1
+
+#define OCF_READ_PAGE_SCAN_TYPE 0x0046
+
+#define OCF_WRITE_PAGE_SCAN_TYPE 0x0047
+ #define PAGE_SCAN_TYPE_STANDARD 0x00
+ #define PAGE_SCAN_TYPE_INTERLACED 0x01
+
+#define OCF_READ_AFH_MODE 0x0048
+typedef struct {
+ uint8_t status;
+ uint8_t mode;
+} __attribute__ ((packed)) read_afh_mode_rp;
+#define READ_AFH_MODE_RP_SIZE 2
+
+#define OCF_WRITE_AFH_MODE 0x0049
+typedef struct {
+ uint8_t mode;
+} __attribute__ ((packed)) write_afh_mode_cp;
+#define WRITE_AFH_MODE_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_afh_mode_rp;
+#define WRITE_AFH_MODE_RP_SIZE 1
+
+#define HCI_MAX_EIR_LENGTH 240
+
+#define OCF_READ_EXT_INQUIRY_RESPONSE 0x0051
+typedef struct {
+ uint8_t status;
+ uint8_t fec;
+ uint8_t data[HCI_MAX_EIR_LENGTH];
+} __attribute__ ((packed)) read_ext_inquiry_response_rp;
+#define READ_EXT_INQUIRY_RESPONSE_RP_SIZE 242
+
+#define OCF_WRITE_EXT_INQUIRY_RESPONSE 0x0052
+typedef struct {
+ uint8_t fec;
+ uint8_t data[HCI_MAX_EIR_LENGTH];
+} __attribute__ ((packed)) write_ext_inquiry_response_cp;
+#define WRITE_EXT_INQUIRY_RESPONSE_CP_SIZE 241
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_ext_inquiry_response_rp;
+#define WRITE_EXT_INQUIRY_RESPONSE_RP_SIZE 1
+
+#define OCF_REFRESH_ENCRYPTION_KEY 0x0053
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) refresh_encryption_key_cp;
+#define REFRESH_ENCRYPTION_KEY_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) refresh_encryption_key_rp;
+#define REFRESH_ENCRYPTION_KEY_RP_SIZE 1
+
+#define OCF_READ_SIMPLE_PAIRING_MODE 0x0055
+typedef struct {
+ uint8_t status;
+ uint8_t mode;
+} __attribute__ ((packed)) read_simple_pairing_mode_rp;
+#define READ_SIMPLE_PAIRING_MODE_RP_SIZE 2
+
+#define OCF_WRITE_SIMPLE_PAIRING_MODE 0x0056
+typedef struct {
+ uint8_t mode;
+} __attribute__ ((packed)) write_simple_pairing_mode_cp;
+#define WRITE_SIMPLE_PAIRING_MODE_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_simple_pairing_mode_rp;
+#define WRITE_SIMPLE_PAIRING_MODE_RP_SIZE 1
+
+#define OCF_READ_LOCAL_OOB_DATA 0x0057
+typedef struct {
+ uint8_t status;
+ uint8_t hash[16];
+ uint8_t randomizer[16];
+} __attribute__ ((packed)) read_local_oob_data_rp;
+#define READ_LOCAL_OOB_DATA_RP_SIZE 33
+
+#define OCF_READ_INQ_RESPONSE_TX_POWER_LEVEL 0x0058
+typedef struct {
+ uint8_t status;
+ int8_t level;
+} __attribute__ ((packed)) read_inq_response_tx_power_level_rp;
+#define READ_INQ_RESPONSE_TX_POWER_LEVEL_RP_SIZE 2
+
+#define OCF_READ_INQUIRY_TRANSMIT_POWER_LEVEL 0x0058
+typedef struct {
+ uint8_t status;
+ int8_t level;
+} __attribute__ ((packed)) read_inquiry_transmit_power_level_rp;
+#define READ_INQUIRY_TRANSMIT_POWER_LEVEL_RP_SIZE 2
+
+#define OCF_WRITE_INQUIRY_TRANSMIT_POWER_LEVEL 0x0059
+typedef struct {
+ int8_t level;
+} __attribute__ ((packed)) write_inquiry_transmit_power_level_cp;
+#define WRITE_INQUIRY_TRANSMIT_POWER_LEVEL_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_inquiry_transmit_power_level_rp;
+#define WRITE_INQUIRY_TRANSMIT_POWER_LEVEL_RP_SIZE 1
+
+#define OCF_READ_DEFAULT_ERROR_DATA_REPORTING 0x005A
+typedef struct {
+ uint8_t status;
+ uint8_t reporting;
+} __attribute__ ((packed)) read_default_error_data_reporting_rp;
+#define READ_DEFAULT_ERROR_DATA_REPORTING_RP_SIZE 2
+
+#define OCF_WRITE_DEFAULT_ERROR_DATA_REPORTING 0x005B
+typedef struct {
+ uint8_t reporting;
+} __attribute__ ((packed)) write_default_error_data_reporting_cp;
+#define WRITE_DEFAULT_ERROR_DATA_REPORTING_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_default_error_data_reporting_rp;
+#define WRITE_DEFAULT_ERROR_DATA_REPORTING_RP_SIZE 1
+
+#define OCF_ENHANCED_FLUSH 0x005F
+typedef struct {
+ uint16_t handle;
+ uint8_t type;
+} __attribute__ ((packed)) enhanced_flush_cp;
+#define ENHANCED_FLUSH_CP_SIZE 3
+
+#define OCF_SEND_KEYPRESS_NOTIFY 0x0060
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t type;
+} __attribute__ ((packed)) send_keypress_notify_cp;
+#define SEND_KEYPRESS_NOTIFY_CP_SIZE 7
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) send_keypress_notify_rp;
+#define SEND_KEYPRESS_NOTIFY_RP_SIZE 1
+
+#define OCF_READ_LOGICAL_LINK_ACCEPT_TIMEOUT 0x0061
+typedef struct {
+ uint8_t status;
+ uint16_t timeout;
+} __attribute__ ((packed)) read_log_link_accept_timeout_rp;
+#define READ_LOGICAL_LINK_ACCEPT_TIMEOUT_RP_SIZE 3
+
+#define OCF_WRITE_LOGICAL_LINK_ACCEPT_TIMEOUT 0x0062
+typedef struct {
+ uint16_t timeout;
+} __attribute__ ((packed)) write_log_link_accept_timeout_cp;
+#define WRITE_LOGICAL_LINK_ACCEPT_TIMEOUT_CP_SIZE 2
+
+#define OCF_SET_EVENT_MASK_PAGE_2 0x0063
+
+#define OCF_READ_LOCATION_DATA 0x0064
+
+#define OCF_WRITE_LOCATION_DATA 0x0065
+
+#define OCF_READ_FLOW_CONTROL_MODE 0x0066
+
+#define OCF_WRITE_FLOW_CONTROL_MODE 0x0067
+
+#define OCF_READ_ENHANCED_TRANSMIT_POWER_LEVEL 0x0068
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ int8_t level_gfsk;
+ int8_t level_dqpsk;
+ int8_t level_8dpsk;
+} __attribute__ ((packed)) read_enhanced_transmit_power_level_rp;
+#define READ_ENHANCED_TRANSMIT_POWER_LEVEL_RP_SIZE 6
+
+#define OCF_READ_BEST_EFFORT_FLUSH_TIMEOUT 0x0069
+typedef struct {
+ uint8_t status;
+ uint32_t timeout;
+} __attribute__ ((packed)) read_best_effort_flush_timeout_rp;
+#define READ_BEST_EFFORT_FLUSH_TIMEOUT_RP_SIZE 5
+
+#define OCF_WRITE_BEST_EFFORT_FLUSH_TIMEOUT 0x006A
+typedef struct {
+ uint16_t handle;
+ uint32_t timeout;
+} __attribute__ ((packed)) write_best_effort_flush_timeout_cp;
+#define WRITE_BEST_EFFORT_FLUSH_TIMEOUT_CP_SIZE 6
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_best_effort_flush_timeout_rp;
+#define WRITE_BEST_EFFORT_FLUSH_TIMEOUT_RP_SIZE 1
+
+#define OCF_WRITE_LE_HOST_SUPPORTED 0x006D
+typedef struct {
+ uint8_t le;
+ uint8_t simul;
+} __attribute__ ((packed)) write_le_host_supported_cp;
+#define WRITE_LE_HOST_SUPPORTED_CP_SIZE 2
+
+/* Informational Parameters */
+#define OGF_INFO_PARAM 0x04
+
+#define OCF_READ_LOCAL_VERSION 0x0001
+typedef struct {
+ uint8_t status;
+ uint8_t hci_ver;
+ uint16_t hci_rev;
+ uint8_t lmp_ver;
+ uint16_t manufacturer;
+ uint16_t lmp_subver;
+} __attribute__ ((packed)) read_local_version_rp;
+#define READ_LOCAL_VERSION_RP_SIZE 9
+
+#define OCF_READ_LOCAL_COMMANDS 0x0002
+typedef struct {
+ uint8_t status;
+ uint8_t commands[64];
+} __attribute__ ((packed)) read_local_commands_rp;
+#define READ_LOCAL_COMMANDS_RP_SIZE 65
+
+#define OCF_READ_LOCAL_FEATURES 0x0003
+typedef struct {
+ uint8_t status;
+ uint8_t features[8];
+} __attribute__ ((packed)) read_local_features_rp;
+#define READ_LOCAL_FEATURES_RP_SIZE 9
+
+#define OCF_READ_LOCAL_EXT_FEATURES 0x0004
+typedef struct {
+ uint8_t page_num;
+} __attribute__ ((packed)) read_local_ext_features_cp;
+#define READ_LOCAL_EXT_FEATURES_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+ uint8_t page_num;
+ uint8_t max_page_num;
+ uint8_t features[8];
+} __attribute__ ((packed)) read_local_ext_features_rp;
+#define READ_LOCAL_EXT_FEATURES_RP_SIZE 11
+
+#define OCF_READ_BUFFER_SIZE 0x0005
+typedef struct {
+ uint8_t status;
+ uint16_t acl_mtu;
+ uint8_t sco_mtu;
+ uint16_t acl_max_pkt;
+ uint16_t sco_max_pkt;
+} __attribute__ ((packed)) read_buffer_size_rp;
+#define READ_BUFFER_SIZE_RP_SIZE 8
+
+#define OCF_READ_COUNTRY_CODE 0x0007
+
+#define OCF_READ_BD_ADDR 0x0009
+typedef struct {
+ uint8_t status;
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) read_bd_addr_rp;
+#define READ_BD_ADDR_RP_SIZE 7
+
+/* Status params */
+#define OGF_STATUS_PARAM 0x05
+
+#define OCF_READ_FAILED_CONTACT_COUNTER 0x0001
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t counter;
+} __attribute__ ((packed)) read_failed_contact_counter_rp;
+#define READ_FAILED_CONTACT_COUNTER_RP_SIZE 4
+
+#define OCF_RESET_FAILED_CONTACT_COUNTER 0x0002
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) reset_failed_contact_counter_rp;
+#define RESET_FAILED_CONTACT_COUNTER_RP_SIZE 4
+
+#define OCF_READ_LINK_QUALITY 0x0003
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t link_quality;
+} __attribute__ ((packed)) read_link_quality_rp;
+#define READ_LINK_QUALITY_RP_SIZE 4
+
+#define OCF_READ_RSSI 0x0005
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ int8_t rssi;
+} __attribute__ ((packed)) read_rssi_rp;
+#define READ_RSSI_RP_SIZE 4
+
+#define OCF_READ_AFH_MAP 0x0006
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t mode;
+ uint8_t map[10];
+} __attribute__ ((packed)) read_afh_map_rp;
+#define READ_AFH_MAP_RP_SIZE 14
+
+#define OCF_READ_CLOCK 0x0007
+typedef struct {
+ uint16_t handle;
+ uint8_t which_clock;
+} __attribute__ ((packed)) read_clock_cp;
+#define READ_CLOCK_CP_SIZE 3
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint32_t clock;
+ uint16_t accuracy;
+} __attribute__ ((packed)) read_clock_rp;
+#define READ_CLOCK_RP_SIZE 9
+
+#define OCF_READ_LOCAL_AMP_INFO 0x0009
+typedef struct {
+ uint8_t status;
+ uint8_t amp_status;
+ uint32_t total_bandwidth;
+ uint32_t max_guaranteed_bandwidth;
+ uint32_t min_latency;
+ uint32_t max_pdu_size;
+ uint8_t controller_type;
+ uint16_t pal_caps;
+ uint16_t max_amp_assoc_length;
+ uint32_t max_flush_timeout;
+ uint32_t best_effort_flush_timeout;
+} __attribute__ ((packed)) read_local_amp_info_rp;
+#define READ_LOCAL_AMP_INFO_RP_SIZE 31
+
+#define OCF_READ_LOCAL_AMP_ASSOC 0x000A
+typedef struct {
+ uint8_t handle;
+ uint16_t length_so_far;
+ uint16_t assoc_length;
+} __attribute__ ((packed)) read_local_amp_assoc_cp;
+#define READ_LOCAL_AMP_ASSOC_CP_SIZE 5
+typedef struct {
+ uint8_t status;
+ uint8_t handle;
+ uint16_t length;
+ uint8_t fragment[HCI_MAX_NAME_LENGTH];
+} __attribute__ ((packed)) read_local_amp_assoc_rp;
+#define READ_LOCAL_AMP_ASSOC_RP_SIZE 252
+
+#define OCF_WRITE_REMOTE_AMP_ASSOC 0x000B
+typedef struct {
+ uint8_t handle;
+ uint16_t length_so_far;
+ uint16_t assoc_length;
+ uint8_t fragment[HCI_MAX_NAME_LENGTH];
+} __attribute__ ((packed)) write_remote_amp_assoc_cp;
+#define WRITE_REMOTE_AMP_ASSOC_CP_SIZE 253
+typedef struct {
+ uint8_t status;
+ uint8_t handle;
+} __attribute__ ((packed)) write_remote_amp_assoc_rp;
+#define WRITE_REMOTE_AMP_ASSOC_RP_SIZE 2
+
+/* Testing commands */
+#define OGF_TESTING_CMD 0x3e
+
+#define OCF_READ_LOOPBACK_MODE 0x0001
+
+#define OCF_WRITE_LOOPBACK_MODE 0x0002
+
+#define OCF_ENABLE_DEVICE_UNDER_TEST_MODE 0x0003
+
+#define OCF_WRITE_SIMPLE_PAIRING_DEBUG_MODE 0x0004
+typedef struct {
+ uint8_t mode;
+} __attribute__ ((packed)) write_simple_pairing_debug_mode_cp;
+#define WRITE_SIMPLE_PAIRING_DEBUG_MODE_CP_SIZE 1
+typedef struct {
+ uint8_t status;
+} __attribute__ ((packed)) write_simple_pairing_debug_mode_rp;
+#define WRITE_SIMPLE_PAIRING_DEBUG_MODE_RP_SIZE 1
+
+/* LE commands */
+#define OGF_LE_CTL 0x08
+
+#define OCF_LE_SET_EVENT_MASK 0x0001
+typedef struct {
+ uint8_t mask[8];
+} __attribute__ ((packed)) le_set_event_mask_cp;
+#define LE_SET_EVENT_MASK_CP_SIZE 8
+
+#define OCF_LE_READ_BUFFER_SIZE 0x0002
+typedef struct {
+ uint8_t status;
+ uint16_t pkt_len;
+ uint8_t max_pkt;
+} __attribute__ ((packed)) le_read_buffer_size_rp;
+#define LE_READ_BUFFER_SIZE_RP_SIZE 4
+
+#define OCF_LE_READ_LOCAL_SUPPORTED_FEATURES 0x0003
+typedef struct {
+ uint8_t status;
+ uint8_t features[8];
+} __attribute__ ((packed)) le_read_local_supported_features_rp;
+#define LE_READ_LOCAL_SUPPORTED_FEATURES_RP_SIZE 9
+
+#define OCF_LE_SET_RANDOM_ADDRESS 0x0005
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) le_set_random_address_cp;
+#define LE_SET_RANDOM_ADDRESS_CP_SIZE 6
+
+#define OCF_LE_SET_ADVERTISING_PARAMETERS 0x0006
+typedef struct {
+ uint16_t min_interval;
+ uint16_t max_interval;
+ uint8_t advtype;
+ uint8_t own_bdaddr_type;
+ uint8_t direct_bdaddr_type;
+ bdaddr_t direct_bdaddr;
+ uint8_t chan_map;
+ uint8_t filter;
+} __attribute__ ((packed)) le_set_advertising_parameters_cp;
+#define LE_SET_ADVERTISING_PARAMETERS_CP_SIZE 15
+
+#define OCF_LE_READ_ADVERTISING_CHANNEL_TX_POWER 0x0007
+typedef struct {
+ uint8_t status;
+ uint8_t level;
+} __attribute__ ((packed)) le_read_advertising_channel_tx_power_rp;
+#define LE_READ_ADVERTISING_CHANNEL_TX_POWER_RP_SIZE 2
+
+#define OCF_LE_SET_ADVERTISING_DATA 0x0008
+typedef struct {
+ uint8_t length;
+ uint8_t data[31];
+} __attribute__ ((packed)) le_set_advertising_data_cp;
+#define LE_SET_ADVERTISING_DATA_CP_SIZE 32
+
+#define OCF_LE_SET_SCAN_RESPONSE_DATA 0x0009
+typedef struct {
+ uint8_t length;
+ uint8_t data[31];
+} __attribute__ ((packed)) le_set_scan_response_data_cp;
+#define LE_SET_SCAN_RESPONSE_DATA_CP_SIZE 32
+
+#define OCF_LE_SET_ADVERTISE_ENABLE 0x000A
+typedef struct {
+ uint8_t enable;
+} __attribute__ ((packed)) le_set_advertise_enable_cp;
+#define LE_SET_ADVERTISE_ENABLE_CP_SIZE 1
+
+#define OCF_LE_SET_SCAN_PARAMETERS 0x000B
+typedef struct {
+ uint8_t type;
+ uint16_t interval;
+ uint16_t window;
+ uint8_t own_bdaddr_type;
+ uint8_t filter;
+} __attribute__ ((packed)) le_set_scan_parameters_cp;
+#define LE_SET_SCAN_PARAMETERS_CP_SIZE 7
+
+#define OCF_LE_SET_SCAN_ENABLE 0x000C
+typedef struct {
+ uint8_t enable;
+ uint8_t filter_dup;
+} __attribute__ ((packed)) le_set_scan_enable_cp;
+#define LE_SET_SCAN_ENABLE_CP_SIZE 2
+
+#define OCF_LE_CREATE_CONN 0x000D
+typedef struct {
+ uint16_t interval;
+ uint16_t window;
+ uint8_t initiator_filter;
+ uint8_t peer_bdaddr_type;
+ bdaddr_t peer_bdaddr;
+ uint8_t own_bdaddr_type;
+ uint16_t min_interval;
+ uint16_t max_interval;
+ uint16_t latency;
+ uint16_t supervision_timeout;
+ uint16_t min_ce_length;
+ uint16_t max_ce_length;
+} __attribute__ ((packed)) le_create_connection_cp;
+#define LE_CREATE_CONN_CP_SIZE 25
+
+#define OCF_LE_CREATE_CONN_CANCEL 0x000E
+
+#define OCF_LE_READ_WHITE_LIST_SIZE 0x000F
+typedef struct {
+ uint8_t status;
+ uint8_t size;
+} __attribute__ ((packed)) le_read_white_list_size_rp;
+#define LE_READ_WHITE_LIST_SIZE_RP_SIZE 2
+
+#define OCF_LE_CLEAR_WHITE_LIST 0x0010
+
+#define OCF_LE_ADD_DEVICE_TO_WHITE_LIST 0x0011
+typedef struct {
+ uint8_t bdaddr_type;
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) le_add_device_to_white_list_cp;
+#define LE_ADD_DEVICE_TO_WHITE_LIST_CP_SIZE 7
+
+#define OCF_LE_REMOVE_DEVICE_FROM_WHITE_LIST 0x0012
+typedef struct {
+ uint8_t bdaddr_type;
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) le_remove_device_from_white_list_cp;
+#define LE_REMOVE_DEVICE_FROM_WHITE_LIST_CP_SIZE 7
+
+#define OCF_LE_CONN_UPDATE 0x0013
+typedef struct {
+ uint16_t handle;
+ uint16_t min_interval;
+ uint16_t max_interval;
+ uint16_t latency;
+ uint16_t supervision_timeout;
+ uint16_t min_ce_length;
+ uint16_t max_ce_length;
+} __attribute__ ((packed)) le_connection_update_cp;
+#define LE_CONN_UPDATE_CP_SIZE 14
+
+#define OCF_LE_SET_HOST_CHANNEL_CLASSIFICATION 0x0014
+typedef struct {
+ uint8_t map[5];
+} __attribute__ ((packed)) le_set_host_channel_classification_cp;
+#define LE_SET_HOST_CHANNEL_CLASSIFICATION_CP_SIZE 5
+
+#define OCF_LE_READ_CHANNEL_MAP 0x0015
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) le_read_channel_map_cp;
+#define LE_READ_CHANNEL_MAP_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t map[5];
+} __attribute__ ((packed)) le_read_channel_map_rp;
+#define LE_READ_CHANNEL_MAP_RP_SIZE 8
+
+#define OCF_LE_READ_REMOTE_USED_FEATURES 0x0016
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) le_read_remote_used_features_cp;
+#define LE_READ_REMOTE_USED_FEATURES_CP_SIZE 2
+
+#define OCF_LE_ENCRYPT 0x0017
+typedef struct {
+ uint8_t key[16];
+ uint8_t plaintext[16];
+} __attribute__ ((packed)) le_encrypt_cp;
+#define LE_ENCRYPT_CP_SIZE 32
+typedef struct {
+ uint8_t status;
+ uint8_t data[16];
+} __attribute__ ((packed)) le_encrypt_rp;
+#define LE_ENCRYPT_RP_SIZE 17
+
+#define OCF_LE_RAND 0x0018
+typedef struct {
+ uint8_t status;
+ uint64_t random;
+} __attribute__ ((packed)) le_rand_rp;
+#define LE_RAND_RP_SIZE 9
+
+#define OCF_LE_START_ENCRYPTION 0x0019
+typedef struct {
+ uint16_t handle;
+ uint64_t random;
+ uint16_t diversifier;
+ uint8_t key[16];
+} __attribute__ ((packed)) le_start_encryption_cp;
+#define LE_START_ENCRYPTION_CP_SIZE 28
+
+#define OCF_LE_LTK_REPLY 0x001A
+typedef struct {
+ uint16_t handle;
+ uint8_t key[16];
+} __attribute__ ((packed)) le_ltk_reply_cp;
+#define LE_LTK_REPLY_CP_SIZE 18
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) le_ltk_reply_rp;
+#define LE_LTK_REPLY_RP_SIZE 3
+
+#define OCF_LE_LTK_NEG_REPLY 0x001B
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) le_ltk_neg_reply_cp;
+#define LE_LTK_NEG_REPLY_CP_SIZE 2
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) le_ltk_neg_reply_rp;
+#define LE_LTK_NEG_REPLY_RP_SIZE 3
+
+#define OCF_LE_READ_SUPPORTED_STATES 0x001C
+typedef struct {
+ uint8_t status;
+ uint64_t states;
+} __attribute__ ((packed)) le_read_supported_states_rp;
+#define LE_READ_SUPPORTED_STATES_RP_SIZE 9
+
+#define OCF_LE_RECEIVER_TEST 0x001D
+typedef struct {
+ uint8_t frequency;
+} __attribute__ ((packed)) le_receiver_test_cp;
+#define LE_RECEIVER_TEST_CP_SIZE 1
+
+#define OCF_LE_TRANSMITTER_TEST 0x001E
+typedef struct {
+ uint8_t frequency;
+ uint8_t length;
+ uint8_t payload;
+} __attribute__ ((packed)) le_transmitter_test_cp;
+#define LE_TRANSMITTER_TEST_CP_SIZE 3
+
+#define OCF_LE_TEST_END 0x001F
+typedef struct {
+ uint8_t status;
+ uint16_t num_pkts;
+} __attribute__ ((packed)) le_test_end_rp;
+#define LE_TEST_END_RP_SIZE 3
+
+/* Vendor specific commands */
+#define OGF_VENDOR_CMD 0x3f
+
+/* ---- HCI Events ---- */
+
+#define EVT_INQUIRY_COMPLETE 0x01
+
+#define EVT_INQUIRY_RESULT 0x02
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_period_mode;
+ uint8_t pscan_mode;
+ uint8_t dev_class[3];
+ uint16_t clock_offset;
+} __attribute__ ((packed)) inquiry_info;
+#define INQUIRY_INFO_SIZE 14
+
+#define EVT_CONN_COMPLETE 0x03
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ bdaddr_t bdaddr;
+ uint8_t link_type;
+ uint8_t encr_mode;
+} __attribute__ ((packed)) evt_conn_complete;
+#define EVT_CONN_COMPLETE_SIZE 13
+
+#define EVT_CONN_REQUEST 0x04
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t dev_class[3];
+ uint8_t link_type;
+} __attribute__ ((packed)) evt_conn_request;
+#define EVT_CONN_REQUEST_SIZE 10
+
+#define EVT_DISCONN_COMPLETE 0x05
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t reason;
+} __attribute__ ((packed)) evt_disconn_complete;
+#define EVT_DISCONN_COMPLETE_SIZE 4
+
+#define EVT_AUTH_COMPLETE 0x06
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) evt_auth_complete;
+#define EVT_AUTH_COMPLETE_SIZE 3
+
+#define EVT_REMOTE_NAME_REQ_COMPLETE 0x07
+typedef struct {
+ uint8_t status;
+ bdaddr_t bdaddr;
+ uint8_t name[HCI_MAX_NAME_LENGTH];
+} __attribute__ ((packed)) evt_remote_name_req_complete;
+#define EVT_REMOTE_NAME_REQ_COMPLETE_SIZE 255
+
+#define EVT_ENCRYPT_CHANGE 0x08
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t encrypt;
+} __attribute__ ((packed)) evt_encrypt_change;
+#define EVT_ENCRYPT_CHANGE_SIZE 5
+
+#define EVT_CHANGE_CONN_LINK_KEY_COMPLETE 0x09
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) evt_change_conn_link_key_complete;
+#define EVT_CHANGE_CONN_LINK_KEY_COMPLETE_SIZE 3
+
+#define EVT_MASTER_LINK_KEY_COMPLETE 0x0A
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t key_flag;
+} __attribute__ ((packed)) evt_master_link_key_complete;
+#define EVT_MASTER_LINK_KEY_COMPLETE_SIZE 4
+
+#define EVT_READ_REMOTE_FEATURES_COMPLETE 0x0B
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t features[8];
+} __attribute__ ((packed)) evt_read_remote_features_complete;
+#define EVT_READ_REMOTE_FEATURES_COMPLETE_SIZE 11
+
+#define EVT_READ_REMOTE_VERSION_COMPLETE 0x0C
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t lmp_ver;
+ uint16_t manufacturer;
+ uint16_t lmp_subver;
+} __attribute__ ((packed)) evt_read_remote_version_complete;
+#define EVT_READ_REMOTE_VERSION_COMPLETE_SIZE 8
+
+#define EVT_QOS_SETUP_COMPLETE 0x0D
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t flags; /* Reserved */
+ hci_qos qos;
+} __attribute__ ((packed)) evt_qos_setup_complete;
+#define EVT_QOS_SETUP_COMPLETE_SIZE (4 + HCI_QOS_CP_SIZE)
+
+#define EVT_CMD_COMPLETE 0x0E
+typedef struct {
+ uint8_t ncmd;
+ uint16_t opcode;
+} __attribute__ ((packed)) evt_cmd_complete;
+#define EVT_CMD_COMPLETE_SIZE 3
+
+#define EVT_CMD_STATUS 0x0F
+typedef struct {
+ uint8_t status;
+ uint8_t ncmd;
+ uint16_t opcode;
+} __attribute__ ((packed)) evt_cmd_status;
+#define EVT_CMD_STATUS_SIZE 4
+
+#define EVT_HARDWARE_ERROR 0x10
+typedef struct {
+ uint8_t code;
+} __attribute__ ((packed)) evt_hardware_error;
+#define EVT_HARDWARE_ERROR_SIZE 1
+
+#define EVT_FLUSH_OCCURRED 0x11
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) evt_flush_occured;
+#define EVT_FLUSH_OCCURRED_SIZE 2
+
+#define EVT_ROLE_CHANGE 0x12
+typedef struct {
+ uint8_t status;
+ bdaddr_t bdaddr;
+ uint8_t role;
+} __attribute__ ((packed)) evt_role_change;
+#define EVT_ROLE_CHANGE_SIZE 8
+
+#define EVT_NUM_COMP_PKTS 0x13
+typedef struct {
+ uint8_t num_hndl;
+ /* variable length part */
+} __attribute__ ((packed)) evt_num_comp_pkts;
+#define EVT_NUM_COMP_PKTS_SIZE 1
+
+#define EVT_MODE_CHANGE 0x14
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t mode;
+ uint16_t interval;
+} __attribute__ ((packed)) evt_mode_change;
+#define EVT_MODE_CHANGE_SIZE 6
+
+#define EVT_RETURN_LINK_KEYS 0x15
+typedef struct {
+ uint8_t num_keys;
+ /* variable length part */
+} __attribute__ ((packed)) evt_return_link_keys;
+#define EVT_RETURN_LINK_KEYS_SIZE 1
+
+#define EVT_PIN_CODE_REQ 0x16
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_pin_code_req;
+#define EVT_PIN_CODE_REQ_SIZE 6
+
+#define EVT_LINK_KEY_REQ 0x17
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_link_key_req;
+#define EVT_LINK_KEY_REQ_SIZE 6
+
+#define EVT_LINK_KEY_NOTIFY 0x18
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t link_key[16];
+ uint8_t key_type;
+} __attribute__ ((packed)) evt_link_key_notify;
+#define EVT_LINK_KEY_NOTIFY_SIZE 23
+
+#define EVT_LOOPBACK_COMMAND 0x19
+
+#define EVT_DATA_BUFFER_OVERFLOW 0x1A
+typedef struct {
+ uint8_t link_type;
+} __attribute__ ((packed)) evt_data_buffer_overflow;
+#define EVT_DATA_BUFFER_OVERFLOW_SIZE 1
+
+#define EVT_MAX_SLOTS_CHANGE 0x1B
+typedef struct {
+ uint16_t handle;
+ uint8_t max_slots;
+} __attribute__ ((packed)) evt_max_slots_change;
+#define EVT_MAX_SLOTS_CHANGE_SIZE 3
+
+#define EVT_READ_CLOCK_OFFSET_COMPLETE 0x1C
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t clock_offset;
+} __attribute__ ((packed)) evt_read_clock_offset_complete;
+#define EVT_READ_CLOCK_OFFSET_COMPLETE_SIZE 5
+
+#define EVT_CONN_PTYPE_CHANGED 0x1D
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t ptype;
+} __attribute__ ((packed)) evt_conn_ptype_changed;
+#define EVT_CONN_PTYPE_CHANGED_SIZE 5
+
+#define EVT_QOS_VIOLATION 0x1E
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) evt_qos_violation;
+#define EVT_QOS_VIOLATION_SIZE 2
+
+#define EVT_PSCAN_REP_MODE_CHANGE 0x20
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+} __attribute__ ((packed)) evt_pscan_rep_mode_change;
+#define EVT_PSCAN_REP_MODE_CHANGE_SIZE 7
+
+#define EVT_FLOW_SPEC_COMPLETE 0x21
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t flags;
+ uint8_t direction;
+ hci_qos qos;
+} __attribute__ ((packed)) evt_flow_spec_complete;
+#define EVT_FLOW_SPEC_COMPLETE_SIZE (5 + HCI_QOS_CP_SIZE)
+
+#define EVT_INQUIRY_RESULT_WITH_RSSI 0x22
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_period_mode;
+ uint8_t dev_class[3];
+ uint16_t clock_offset;
+ int8_t rssi;
+} __attribute__ ((packed)) inquiry_info_with_rssi;
+#define INQUIRY_INFO_WITH_RSSI_SIZE 14
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_period_mode;
+ uint8_t pscan_mode;
+ uint8_t dev_class[3];
+ uint16_t clock_offset;
+ int8_t rssi;
+} __attribute__ ((packed)) inquiry_info_with_rssi_and_pscan_mode;
+#define INQUIRY_INFO_WITH_RSSI_AND_PSCAN_MODE_SIZE 15
+
+#define EVT_READ_REMOTE_EXT_FEATURES_COMPLETE 0x23
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t page_num;
+ uint8_t max_page_num;
+ uint8_t features[8];
+} __attribute__ ((packed)) evt_read_remote_ext_features_complete;
+#define EVT_READ_REMOTE_EXT_FEATURES_COMPLETE_SIZE 13
+
+#define EVT_SYNC_CONN_COMPLETE 0x2C
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ bdaddr_t bdaddr;
+ uint8_t link_type;
+ uint8_t trans_interval;
+ uint8_t retrans_window;
+ uint16_t rx_pkt_len;
+ uint16_t tx_pkt_len;
+ uint8_t air_mode;
+} __attribute__ ((packed)) evt_sync_conn_complete;
+#define EVT_SYNC_CONN_COMPLETE_SIZE 17
+
+#define EVT_SYNC_CONN_CHANGED 0x2D
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t trans_interval;
+ uint8_t retrans_window;
+ uint16_t rx_pkt_len;
+ uint16_t tx_pkt_len;
+} __attribute__ ((packed)) evt_sync_conn_changed;
+#define EVT_SYNC_CONN_CHANGED_SIZE 9
+
+#define EVT_SNIFF_SUBRATING 0x2E
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t max_tx_latency;
+ uint16_t max_rx_latency;
+ uint16_t min_remote_timeout;
+ uint16_t min_local_timeout;
+} __attribute__ ((packed)) evt_sniff_subrating;
+#define EVT_SNIFF_SUBRATING_SIZE 11
+
+#define EVT_EXTENDED_INQUIRY_RESULT 0x2F
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t pscan_rep_mode;
+ uint8_t pscan_period_mode;
+ uint8_t dev_class[3];
+ uint16_t clock_offset;
+ int8_t rssi;
+ uint8_t data[HCI_MAX_EIR_LENGTH];
+} __attribute__ ((packed)) extended_inquiry_info;
+#define EXTENDED_INQUIRY_INFO_SIZE 254
+
+#define EVT_ENCRYPTION_KEY_REFRESH_COMPLETE 0x30
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) evt_encryption_key_refresh_complete;
+#define EVT_ENCRYPTION_KEY_REFRESH_COMPLETE_SIZE 3
+
+#define EVT_IO_CAPABILITY_REQUEST 0x31
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_io_capability_request;
+#define EVT_IO_CAPABILITY_REQUEST_SIZE 6
+
+#define EVT_IO_CAPABILITY_RESPONSE 0x32
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t capability;
+ uint8_t oob_data;
+ uint8_t authentication;
+} __attribute__ ((packed)) evt_io_capability_response;
+#define EVT_IO_CAPABILITY_RESPONSE_SIZE 9
+
+#define EVT_USER_CONFIRM_REQUEST 0x33
+typedef struct {
+ bdaddr_t bdaddr;
+ uint32_t passkey;
+} __attribute__ ((packed)) evt_user_confirm_request;
+#define EVT_USER_CONFIRM_REQUEST_SIZE 10
+
+#define EVT_USER_PASSKEY_REQUEST 0x34
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_user_passkey_request;
+#define EVT_USER_PASSKEY_REQUEST_SIZE 6
+
+#define EVT_REMOTE_OOB_DATA_REQUEST 0x35
+typedef struct {
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_remote_oob_data_request;
+#define EVT_REMOTE_OOB_DATA_REQUEST_SIZE 6
+
+#define EVT_SIMPLE_PAIRING_COMPLETE 0x36
+typedef struct {
+ uint8_t status;
+ bdaddr_t bdaddr;
+} __attribute__ ((packed)) evt_simple_pairing_complete;
+#define EVT_SIMPLE_PAIRING_COMPLETE_SIZE 7
+
+#define EVT_LINK_SUPERVISION_TIMEOUT_CHANGED 0x38
+typedef struct {
+ uint16_t handle;
+ uint16_t timeout;
+} __attribute__ ((packed)) evt_link_supervision_timeout_changed;
+#define EVT_LINK_SUPERVISION_TIMEOUT_CHANGED_SIZE 4
+
+#define EVT_ENHANCED_FLUSH_COMPLETE 0x39
+typedef struct {
+ uint16_t handle;
+} __attribute__ ((packed)) evt_enhanced_flush_complete;
+#define EVT_ENHANCED_FLUSH_COMPLETE_SIZE 2
+
+#define EVT_USER_PASSKEY_NOTIFY 0x3B
+typedef struct {
+ bdaddr_t bdaddr;
+ uint32_t passkey;
+} __attribute__ ((packed)) evt_user_passkey_notify;
+#define EVT_USER_PASSKEY_NOTIFY_SIZE 10
+
+#define EVT_KEYPRESS_NOTIFY 0x3C
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t type;
+} __attribute__ ((packed)) evt_keypress_notify;
+#define EVT_KEYPRESS_NOTIFY_SIZE 7
+
+#define EVT_REMOTE_HOST_FEATURES_NOTIFY 0x3D
+typedef struct {
+ bdaddr_t bdaddr;
+ uint8_t features[8];
+} __attribute__ ((packed)) evt_remote_host_features_notify;
+#define EVT_REMOTE_HOST_FEATURES_NOTIFY_SIZE 14
+
+#define EVT_LE_META_EVENT 0x3E
+typedef struct {
+ uint8_t subevent;
+ uint8_t data[0];
+} __attribute__ ((packed)) evt_le_meta_event;
+#define EVT_LE_META_EVENT_SIZE 1
+
+#define EVT_LE_CONN_COMPLETE 0x01
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t role;
+ uint8_t peer_bdaddr_type;
+ bdaddr_t peer_bdaddr;
+ uint16_t interval;
+ uint16_t latency;
+ uint16_t supervision_timeout;
+ uint8_t master_clock_accuracy;
+} __attribute__ ((packed)) evt_le_connection_complete;
+#define EVT_LE_CONN_COMPLETE_SIZE 18
+
+#define EVT_LE_ADVERTISING_REPORT 0x02
+typedef struct {
+ uint8_t evt_type;
+ uint8_t bdaddr_type;
+ bdaddr_t bdaddr;
+ uint8_t length;
+ uint8_t data[0];
+} __attribute__ ((packed)) le_advertising_info;
+#define LE_ADVERTISING_INFO_SIZE 9
+
+#define EVT_LE_CONN_UPDATE_COMPLETE 0x03
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint16_t interval;
+ uint16_t latency;
+ uint16_t supervision_timeout;
+} __attribute__ ((packed)) evt_le_connection_update_complete;
+#define EVT_LE_CONN_UPDATE_COMPLETE_SIZE 9
+
+#define EVT_LE_READ_REMOTE_USED_FEATURES_COMPLETE 0x04
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+ uint8_t features[8];
+} __attribute__ ((packed)) evt_le_read_remote_used_features_complete;
+#define EVT_LE_READ_REMOTE_USED_FEATURES_COMPLETE_SIZE 11
+
+#define EVT_LE_LTK_REQUEST 0x05
+typedef struct {
+ uint16_t handle;
+ uint64_t random;
+ uint16_t diversifier;
+} __attribute__ ((packed)) evt_le_long_term_key_request;
+#define EVT_LE_LTK_REQUEST_SIZE 12
+
+#define EVT_PHYSICAL_LINK_COMPLETE 0x40
+typedef struct {
+ uint8_t status;
+ uint8_t handle;
+} __attribute__ ((packed)) evt_physical_link_complete;
+#define EVT_PHYSICAL_LINK_COMPLETE_SIZE 2
+
+#define EVT_CHANNEL_SELECTED 0x41
+
+#define EVT_DISCONNECT_PHYSICAL_LINK_COMPLETE 0x42
+typedef struct {
+ uint8_t status;
+ uint8_t handle;
+ uint8_t reason;
+} __attribute__ ((packed)) evt_disconn_physical_link_complete;
+#define EVT_DISCONNECT_PHYSICAL_LINK_COMPLETE_SIZE 3
+
+#define EVT_PHYSICAL_LINK_LOSS_EARLY_WARNING 0x43
+typedef struct {
+ uint8_t handle;
+ uint8_t reason;
+} __attribute__ ((packed)) evt_physical_link_loss_warning;
+#define EVT_PHYSICAL_LINK_LOSS_WARNING_SIZE 2
+
+#define EVT_PHYSICAL_LINK_RECOVERY 0x44
+typedef struct {
+ uint8_t handle;
+} __attribute__ ((packed)) evt_physical_link_recovery;
+#define EVT_PHYSICAL_LINK_RECOVERY_SIZE 1
+
+#define EVT_LOGICAL_LINK_COMPLETE 0x45
+typedef struct {
+ uint8_t status;
+ uint16_t log_handle;
+ uint8_t handle;
+ uint8_t tx_flow_id;
+} __attribute__ ((packed)) evt_logical_link_complete;
+#define EVT_LOGICAL_LINK_COMPLETE_SIZE 5
+
+#define EVT_DISCONNECT_LOGICAL_LINK_COMPLETE 0x46
+
+#define EVT_FLOW_SPEC_MODIFY_COMPLETE 0x47
+typedef struct {
+ uint8_t status;
+ uint16_t handle;
+} __attribute__ ((packed)) evt_flow_spec_modify_complete;
+#define EVT_FLOW_SPEC_MODIFY_COMPLETE_SIZE 3
+
+#define EVT_NUMBER_COMPLETED_BLOCKS 0x48
+
+#define EVT_AMP_STATUS_CHANGE 0x4D
+typedef struct {
+ uint8_t status;
+ uint8_t amp_status;
+} __attribute__ ((packed)) evt_amp_status_change;
+#define EVT_AMP_STATUS_CHANGE_SIZE 2
+
+#define EVT_TESTING 0xFE
+
+#define EVT_VENDOR 0xFF
+
+/* Internal events generated by BlueZ stack */
+#define EVT_STACK_INTERNAL 0xFD
+typedef struct {
+ uint16_t type;
+ uint8_t data[0];
+} __attribute__ ((packed)) evt_stack_internal;
+#define EVT_STACK_INTERNAL_SIZE 2
+
+#define EVT_SI_DEVICE 0x01
+typedef struct {
+ uint16_t event;
+ uint16_t dev_id;
+} __attribute__ ((packed)) evt_si_device;
+#define EVT_SI_DEVICE_SIZE 4
+
+/* -------- HCI Packet structures -------- */
+#define HCI_TYPE_LEN 1
+
+typedef struct {
+ uint16_t opcode; /* OCF & OGF */
+ uint8_t plen;
+} __attribute__ ((packed)) hci_command_hdr;
+#define HCI_COMMAND_HDR_SIZE 3
+
+typedef struct {
+ uint8_t evt;
+ uint8_t plen;
+} __attribute__ ((packed)) hci_event_hdr;
+#define HCI_EVENT_HDR_SIZE 2
+
+typedef struct {
+ uint16_t handle; /* Handle & Flags(PB, BC) */
+ uint16_t dlen;
+} __attribute__ ((packed)) hci_acl_hdr;
+#define HCI_ACL_HDR_SIZE 4
+
+typedef struct {
+ uint16_t handle;
+ uint8_t dlen;
+} __attribute__ ((packed)) hci_sco_hdr;
+#define HCI_SCO_HDR_SIZE 3
+
+typedef struct {
+ uint16_t device;
+ uint16_t type;
+ uint16_t plen;
+} __attribute__ ((packed)) hci_msg_hdr;
+#define HCI_MSG_HDR_SIZE 6
+
+/* Command opcode pack/unpack */
+#define cmd_opcode_pack(ogf, ocf) (uint16_t)((ocf & 0x03ff)|(ogf << 10))
+#define cmd_opcode_ogf(op) (op >> 10)
+#define cmd_opcode_ocf(op) (op & 0x03ff)
+
+/* ACL handle and flags pack/unpack */
+#define acl_handle_pack(h, f) (uint16_t)((h & 0x0fff)|(f << 12))
+#define acl_handle(h) (h & 0x0fff)
+#define acl_flags(h) (h >> 12)
+
+#endif /* _NO_HCI_DEFS */
+
+/* HCI Socket options */
+#define HCI_DATA_DIR 1
+#define HCI_FILTER 2
+#define HCI_TIME_STAMP 3
+
+/* HCI CMSG flags */
+#define HCI_CMSG_DIR 0x0001
+#define HCI_CMSG_TSTAMP 0x0002
+
+struct sockaddr_hci {
+ sa_family_t hci_family;
+ unsigned short hci_dev;
+ unsigned short hci_channel;
+};
+#define HCI_DEV_NONE 0xffff
+
+#define HCI_CHANNEL_RAW 0
+#define HCI_CHANNEL_CONTROL 1
+
+struct hci_filter {
+ uint32_t type_mask;
+ uint32_t event_mask[2];
+ uint16_t opcode;
+};
+
+#define HCI_FLT_TYPE_BITS 31
+#define HCI_FLT_EVENT_BITS 63
+#define HCI_FLT_OGF_BITS 63
+#define HCI_FLT_OCF_BITS 127
+
+/* Ioctl requests structures */
+struct hci_dev_stats {
+ uint32_t err_rx;
+ uint32_t err_tx;
+ uint32_t cmd_tx;
+ uint32_t evt_rx;
+ uint32_t acl_tx;
+ uint32_t acl_rx;
+ uint32_t sco_tx;
+ uint32_t sco_rx;
+ uint32_t byte_rx;
+ uint32_t byte_tx;
+};
+
+struct hci_dev_info {
+ uint16_t dev_id;
+ char name[8];
+
+ bdaddr_t bdaddr;
+
+ uint32_t flags;
+ uint8_t type;
+
+ uint8_t features[8];
+
+ uint32_t pkt_type;
+ uint32_t link_policy;
+ uint32_t link_mode;
+
+ uint16_t acl_mtu;
+ uint16_t acl_pkts;
+ uint16_t sco_mtu;
+ uint16_t sco_pkts;
+
+ struct hci_dev_stats stat;
+};
+
+struct hci_conn_info {
+ uint16_t handle;
+ bdaddr_t bdaddr;
+ uint8_t type;
+ uint8_t out;
+ uint16_t state;
+ uint32_t link_mode;
+};
+
+struct hci_dev_req {
+ uint16_t dev_id;
+ uint32_t dev_opt;
+};
+
+struct hci_dev_list_req {
+ uint16_t dev_num;
+ struct hci_dev_req dev_req[0]; /* hci_dev_req structures */
+};
+
+struct hci_conn_list_req {
+ uint16_t dev_id;
+ uint16_t conn_num;
+ struct hci_conn_info conn_info[0];
+};
+
+struct hci_conn_info_req {
+ bdaddr_t bdaddr;
+ uint8_t type;
+ struct hci_conn_info conn_info[0];
+};
+
+struct hci_auth_info_req {
+ bdaddr_t bdaddr;
+ uint8_t type;
+};
+
+struct hci_inquiry_req {
+ uint16_t dev_id;
+ uint16_t flags;
+ uint8_t lap[3];
+ uint8_t length;
+ uint8_t num_rsp;
+};
+#define IREQ_CACHE_FLUSH 0x0001
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __HCI_H */
diff --git a/lib/hci_lib.h b/lib/hci_lib.h
new file mode 100644
index 0000000..725eb05
--- /dev/null
+++ b/lib/hci_lib.h
@@ -0,0 +1,233 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifndef __HCI_LIB_H
+#define __HCI_LIB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct hci_request {
+ uint16_t ogf;
+ uint16_t ocf;
+ int event;
+ void *cparam;
+ int clen;
+ void *rparam;
+ int rlen;
+};
+
+struct hci_version {
+ uint16_t manufacturer;
+ uint8_t hci_ver;
+ uint16_t hci_rev;
+ uint8_t lmp_ver;
+ uint16_t lmp_subver;
+};
+
+int hci_open_dev(int dev_id);
+int hci_close_dev(int dd);
+int hci_send_cmd(int dd, uint16_t ogf, uint16_t ocf, uint8_t plen, void *param);
+int hci_send_req(int dd, struct hci_request *req, int timeout);
+
+int hci_create_connection(int dd, const bdaddr_t *bdaddr, uint16_t ptype, uint16_t clkoffset, uint8_t rswitch, uint16_t *handle, int to);
+int hci_disconnect(int dd, uint16_t handle, uint8_t reason, int to);
+
+int hci_inquiry(int dev_id, int len, int num_rsp, const uint8_t *lap, inquiry_info **ii, long flags);
+int hci_devinfo(int dev_id, struct hci_dev_info *di);
+int hci_devba(int dev_id, bdaddr_t *bdaddr);
+int hci_devid(const char *str);
+
+int hci_read_local_name(int dd, int len, char *name, int to);
+int hci_write_local_name(int dd, const char *name, int to);
+int hci_read_remote_name(int dd, const bdaddr_t *bdaddr, int len, char *name, int to);
+int hci_read_remote_name_with_clock_offset(int dd, const bdaddr_t *bdaddr, uint8_t pscan_rep_mode, uint16_t clkoffset, int len, char *name, int to);
+int hci_read_remote_name_cancel(int dd, const bdaddr_t *bdaddr, int to);
+int hci_read_remote_version(int dd, uint16_t handle, struct hci_version *ver, int to);
+int hci_read_remote_features(int dd, uint16_t handle, uint8_t *features, int to);
+int hci_read_remote_ext_features(int dd, uint16_t handle, uint8_t page, uint8_t *max_page, uint8_t *features, int to);
+int hci_read_clock_offset(int dd, uint16_t handle, uint16_t *clkoffset, int to);
+int hci_read_local_version(int dd, struct hci_version *ver, int to);
+int hci_read_local_commands(int dd, uint8_t *commands, int to);
+int hci_read_local_features(int dd, uint8_t *features, int to);
+int hci_read_local_ext_features(int dd, uint8_t page, uint8_t *max_page, uint8_t *features, int to);
+int hci_read_bd_addr(int dd, bdaddr_t *bdaddr, int to);
+int hci_read_class_of_dev(int dd, uint8_t *cls, int to);
+int hci_write_class_of_dev(int dd, uint32_t cls, int to);
+int hci_read_voice_setting(int dd, uint16_t *vs, int to);
+int hci_write_voice_setting(int dd, uint16_t vs, int to);
+int hci_read_current_iac_lap(int dd, uint8_t *num_iac, uint8_t *lap, int to);
+int hci_write_current_iac_lap(int dd, uint8_t num_iac, uint8_t *lap, int to);
+int hci_read_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to);
+int hci_write_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t *key, int to);
+int hci_delete_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to);
+int hci_authenticate_link(int dd, uint16_t handle, int to);
+int hci_encrypt_link(int dd, uint16_t handle, uint8_t encrypt, int to);
+int hci_change_link_key(int dd, uint16_t handle, int to);
+int hci_switch_role(int dd, bdaddr_t *bdaddr, uint8_t role, int to);
+int hci_park_mode(int dd, uint16_t handle, uint16_t max_interval, uint16_t min_interval, int to);
+int hci_exit_park_mode(int dd, uint16_t handle, int to);
+int hci_read_inquiry_scan_type(int dd, uint8_t *type, int to);
+int hci_write_inquiry_scan_type(int dd, uint8_t type, int to);
+int hci_read_inquiry_mode(int dd, uint8_t *mode, int to);
+int hci_write_inquiry_mode(int dd, uint8_t mode, int to);
+int hci_read_afh_mode(int dd, uint8_t *mode, int to);
+int hci_write_afh_mode(int dd, uint8_t mode, int to);
+int hci_read_ext_inquiry_response(int dd, uint8_t *fec, uint8_t *data, int to);
+int hci_write_ext_inquiry_response(int dd, uint8_t fec, uint8_t *data, int to);
+int hci_read_simple_pairing_mode(int dd, uint8_t *mode, int to);
+int hci_write_simple_pairing_mode(int dd, uint8_t mode, int to);
+int hci_read_local_oob_data(int dd, uint8_t *hash, uint8_t *randomizer, int to);
+int hci_read_inq_response_tx_power_level(int dd, int8_t *level, int to);
+int hci_read_inquiry_transmit_power_level(int dd, int8_t *level, int to);
+int hci_write_inquiry_transmit_power_level(int dd, int8_t level, int to);
+int hci_read_transmit_power_level(int dd, uint16_t handle, uint8_t type, int8_t *level, int to);
+int hci_read_link_policy(int dd, uint16_t handle, uint16_t *policy, int to);
+int hci_write_link_policy(int dd, uint16_t handle, uint16_t policy, int to);
+int hci_read_link_supervision_timeout(int dd, uint16_t handle, uint16_t *timeout, int to);
+int hci_write_link_supervision_timeout(int dd, uint16_t handle, uint16_t timeout, int to);
+int hci_set_afh_classification(int dd, uint8_t *map, int to);
+int hci_read_link_quality(int dd, uint16_t handle, uint8_t *link_quality, int to);
+int hci_read_rssi(int dd, uint16_t handle, int8_t *rssi, int to);
+int hci_read_afh_map(int dd, uint16_t handle, uint8_t *mode, uint8_t *map, int to);
+int hci_read_clock(int dd, uint16_t handle, uint8_t which, uint32_t *clock, uint16_t *accuracy, int to);
+
+int hci_le_set_scan_enable(int dev_id, uint8_t enable, uint8_t filter_dup, int to);
+int hci_le_set_scan_parameters(int dev_id, uint8_t type, uint16_t interval,
+ uint16_t window, uint8_t own_type,
+ uint8_t filter, int to);
+int hci_le_set_advertise_enable(int dev_id, uint8_t enable, int to);
+int hci_le_create_conn(int dd, uint16_t interval, uint16_t window,
+ uint8_t initiator_filter, uint8_t peer_bdaddr_type,
+ bdaddr_t peer_bdaddr, uint8_t own_bdaddr_type,
+ uint16_t min_interval, uint16_t max_interval,
+ uint16_t latency, uint16_t supervision_timeout,
+ uint16_t min_ce_length, uint16_t max_ce_length,
+ uint16_t *handle, int to);
+
+int hci_le_conn_update(int dd, uint16_t handle, uint16_t min_interval,
+ uint16_t max_interval, uint16_t latency,
+ uint16_t supervision_timeout, int to);
+int hci_le_add_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to);
+int hci_le_rm_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to);
+int hci_le_read_white_list_size(int dd, uint8_t *size, int to);
+int hci_le_clear_white_list(int dd, int to);
+int hci_for_each_dev(int flag, int(*func)(int dd, int dev_id, long arg), long arg);
+int hci_get_route(bdaddr_t *bdaddr);
+
+char *hci_bustostr(int bus);
+char *hci_typetostr(int type);
+char *hci_dtypetostr(int type);
+char *hci_dflagstostr(uint32_t flags);
+char *hci_ptypetostr(unsigned int ptype);
+int hci_strtoptype(char *str, unsigned int *val);
+char *hci_scoptypetostr(unsigned int ptype);
+int hci_strtoscoptype(char *str, unsigned int *val);
+char *hci_lptostr(unsigned int ptype);
+int hci_strtolp(char *str, unsigned int *val);
+char *hci_lmtostr(unsigned int ptype);
+int hci_strtolm(char *str, unsigned int *val);
+
+char *hci_cmdtostr(unsigned int cmd);
+char *hci_commandstostr(uint8_t *commands, char *pref, int width);
+
+char *hci_vertostr(unsigned int ver);
+int hci_strtover(char *str, unsigned int *ver);
+char *lmp_vertostr(unsigned int ver);
+int lmp_strtover(char *str, unsigned int *ver);
+
+char *lmp_featurestostr(uint8_t *features, char *pref, int width);
+
+static inline void hci_set_bit(int nr, void *addr)
+{
+ *((uint32_t *) addr + (nr >> 5)) |= (1 << (nr & 31));
+}
+
+static inline void hci_clear_bit(int nr, void *addr)
+{
+ *((uint32_t *) addr + (nr >> 5)) &= ~(1 << (nr & 31));
+}
+
+static inline int hci_test_bit(int nr, void *addr)
+{
+ return *((uint32_t *) addr + (nr >> 5)) & (1 << (nr & 31));
+}
+
+/* HCI filter tools */
+static inline void hci_filter_clear(struct hci_filter *f)
+{
+ memset(f, 0, sizeof(*f));
+}
+static inline void hci_filter_set_ptype(int t, struct hci_filter *f)
+{
+ hci_set_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);
+}
+static inline void hci_filter_clear_ptype(int t, struct hci_filter *f)
+{
+ hci_clear_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);
+}
+static inline int hci_filter_test_ptype(int t, struct hci_filter *f)
+{
+ return hci_test_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);
+}
+static inline void hci_filter_all_ptypes(struct hci_filter *f)
+{
+ memset((void *) &f->type_mask, 0xff, sizeof(f->type_mask));
+}
+static inline void hci_filter_set_event(int e, struct hci_filter *f)
+{
+ hci_set_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);
+}
+static inline void hci_filter_clear_event(int e, struct hci_filter *f)
+{
+ hci_clear_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);
+}
+static inline int hci_filter_test_event(int e, struct hci_filter *f)
+{
+ return hci_test_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);
+}
+static inline void hci_filter_all_events(struct hci_filter *f)
+{
+ memset((void *) f->event_mask, 0xff, sizeof(f->event_mask));
+}
+static inline void hci_filter_set_opcode(int opcode, struct hci_filter *f)
+{
+ f->opcode = opcode;
+}
+static inline void hci_filter_clear_opcode(struct hci_filter *f)
+{
+ f->opcode = 0;
+}
+static inline int hci_filter_test_opcode(int opcode, struct hci_filter *f)
+{
+ return (f->opcode == opcode);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __HCI_LIB_H */
diff --git a/lib/l2cap.h b/lib/l2cap.h
new file mode 100644
index 0000000..55fe88b
--- /dev/null
+++ b/lib/l2cap.h
@@ -0,0 +1,227 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifndef __L2CAP_H
+#define __L2CAP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <sys/socket.h>
+
+/* L2CAP defaults */
+#define L2CAP_DEFAULT_MTU 672
+#define L2CAP_DEFAULT_FLUSH_TO 0xFFFF
+
+/* L2CAP socket address */
+struct sockaddr_l2 {
+ sa_family_t l2_family;
+ unsigned short l2_psm;
+ bdaddr_t l2_bdaddr;
+ unsigned short l2_cid;
+};
+
+/* L2CAP socket options */
+#define L2CAP_OPTIONS 0x01
+struct l2cap_options {
+ uint16_t omtu;
+ uint16_t imtu;
+ uint16_t flush_to;
+ uint8_t mode;
+ uint8_t fcs;
+ uint8_t max_tx;
+ uint16_t txwin_size;
+};
+
+#define L2CAP_CONNINFO 0x02
+struct l2cap_conninfo {
+ uint16_t hci_handle;
+ uint8_t dev_class[3];
+};
+
+#define L2CAP_LM 0x03
+#define L2CAP_LM_MASTER 0x0001
+#define L2CAP_LM_AUTH 0x0002
+#define L2CAP_LM_ENCRYPT 0x0004
+#define L2CAP_LM_TRUSTED 0x0008
+#define L2CAP_LM_RELIABLE 0x0010
+#define L2CAP_LM_SECURE 0x0020
+
+/* L2CAP command codes */
+#define L2CAP_COMMAND_REJ 0x01
+#define L2CAP_CONN_REQ 0x02
+#define L2CAP_CONN_RSP 0x03
+#define L2CAP_CONF_REQ 0x04
+#define L2CAP_CONF_RSP 0x05
+#define L2CAP_DISCONN_REQ 0x06
+#define L2CAP_DISCONN_RSP 0x07
+#define L2CAP_ECHO_REQ 0x08
+#define L2CAP_ECHO_RSP 0x09
+#define L2CAP_INFO_REQ 0x0a
+#define L2CAP_INFO_RSP 0x0b
+
+/* L2CAP extended feature mask */
+#define L2CAP_FEAT_FLOWCTL 0x00000001
+#define L2CAP_FEAT_RETRANS 0x00000002
+#define L2CAP_FEAT_BIDIR_QOS 0x00000004
+#define L2CAP_FEAT_ERTM 0x00000008
+#define L2CAP_FEAT_STREAMING 0x00000010
+#define L2CAP_FEAT_FCS 0x00000020
+#define L2CAP_FEAT_EXT_FLOW 0x00000040
+#define L2CAP_FEAT_FIXED_CHAN 0x00000080
+#define L2CAP_FEAT_EXT_WINDOW 0x00000100
+#define L2CAP_FEAT_UCD 0x00000200
+
+/* L2CAP structures */
+typedef struct {
+ uint16_t len;
+ uint16_t cid;
+} __attribute__ ((packed)) l2cap_hdr;
+#define L2CAP_HDR_SIZE 4
+
+typedef struct {
+ uint8_t code;
+ uint8_t ident;
+ uint16_t len;
+} __attribute__ ((packed)) l2cap_cmd_hdr;
+#define L2CAP_CMD_HDR_SIZE 4
+
+typedef struct {
+ uint16_t reason;
+} __attribute__ ((packed)) l2cap_cmd_rej;
+#define L2CAP_CMD_REJ_SIZE 2
+
+typedef struct {
+ uint16_t psm;
+ uint16_t scid;
+} __attribute__ ((packed)) l2cap_conn_req;
+#define L2CAP_CONN_REQ_SIZE 4
+
+typedef struct {
+ uint16_t dcid;
+ uint16_t scid;
+ uint16_t result;
+ uint16_t status;
+} __attribute__ ((packed)) l2cap_conn_rsp;
+#define L2CAP_CONN_RSP_SIZE 8
+
+/* connect result */
+#define L2CAP_CR_SUCCESS 0x0000
+#define L2CAP_CR_PEND 0x0001
+#define L2CAP_CR_BAD_PSM 0x0002
+#define L2CAP_CR_SEC_BLOCK 0x0003
+#define L2CAP_CR_NO_MEM 0x0004
+
+/* connect status */
+#define L2CAP_CS_NO_INFO 0x0000
+#define L2CAP_CS_AUTHEN_PEND 0x0001
+#define L2CAP_CS_AUTHOR_PEND 0x0002
+
+typedef struct {
+ uint16_t dcid;
+ uint16_t flags;
+ uint8_t data[0];
+} __attribute__ ((packed)) l2cap_conf_req;
+#define L2CAP_CONF_REQ_SIZE 4
+
+typedef struct {
+ uint16_t scid;
+ uint16_t flags;
+ uint16_t result;
+ uint8_t data[0];
+} __attribute__ ((packed)) l2cap_conf_rsp;
+#define L2CAP_CONF_RSP_SIZE 6
+
+#define L2CAP_CONF_SUCCESS 0x0000
+#define L2CAP_CONF_UNACCEPT 0x0001
+#define L2CAP_CONF_REJECT 0x0002
+#define L2CAP_CONF_UNKNOWN 0x0003
+#define L2CAP_CONF_PENDING 0x0004
+#define L2CAP_CONF_EFS_REJECT 0x0005
+
+typedef struct {
+ uint8_t type;
+ uint8_t len;
+ uint8_t val[0];
+} __attribute__ ((packed)) l2cap_conf_opt;
+#define L2CAP_CONF_OPT_SIZE 2
+
+#define L2CAP_CONF_MTU 0x01
+#define L2CAP_CONF_FLUSH_TO 0x02
+#define L2CAP_CONF_QOS 0x03
+#define L2CAP_CONF_RFC 0x04
+#define L2CAP_CONF_FCS 0x05
+#define L2CAP_CONF_EFS 0x06
+
+#define L2CAP_CONF_MAX_SIZE 22
+
+#define L2CAP_MODE_BASIC 0x00
+#define L2CAP_MODE_RETRANS 0x01
+#define L2CAP_MODE_FLOWCTL 0x02
+#define L2CAP_MODE_ERTM 0x03
+#define L2CAP_MODE_STREAMING 0x04
+
+#define L2CAP_SERVTYPE_NOTRAFFIC 0x00
+#define L2CAP_SERVTYPE_BESTEFFORT 0x01
+#define L2CAP_SERVTYPE_GUARANTEED 0x02
+
+typedef struct {
+ uint16_t dcid;
+ uint16_t scid;
+} __attribute__ ((packed)) l2cap_disconn_req;
+#define L2CAP_DISCONN_REQ_SIZE 4
+
+typedef struct {
+ uint16_t dcid;
+ uint16_t scid;
+} __attribute__ ((packed)) l2cap_disconn_rsp;
+#define L2CAP_DISCONN_RSP_SIZE 4
+
+typedef struct {
+ uint16_t type;
+} __attribute__ ((packed)) l2cap_info_req;
+#define L2CAP_INFO_REQ_SIZE 2
+
+typedef struct {
+ uint16_t type;
+ uint16_t result;
+ uint8_t data[0];
+} __attribute__ ((packed)) l2cap_info_rsp;
+#define L2CAP_INFO_RSP_SIZE 4
+
+/* info type */
+#define L2CAP_IT_CL_MTU 0x0001
+#define L2CAP_IT_FEAT_MASK 0x0002
+
+/* info result */
+#define L2CAP_IR_SUCCESS 0x0000
+#define L2CAP_IR_NOTSUPP 0x0001
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __L2CAP_H */