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-rwxr-xr-xinclude/compat/net/bluetooth/hci_core.h988
1 files changed, 0 insertions, 988 deletions
diff --git a/include/compat/net/bluetooth/hci_core.h b/include/compat/net/bluetooth/hci_core.h
deleted file mode 100755
index f333e76..0000000
--- a/include/compat/net/bluetooth/hci_core.h
+++ /dev/null
@@ -1,988 +0,0 @@
-/*
- BlueZ - Bluetooth protocol stack for Linux
- Copyright (c) 2000-2001, 2010, Code Aurora Forum. All rights reserved.
-
- Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License version 2 as
- published by the Free Software Foundation;
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
- IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
- SOFTWARE IS DISCLAIMED.
-*/
-
-#ifndef __HCI_CORE_H
-#define __HCI_CORE_H
-
-#include <linux/interrupt.h>
-#include <net/bluetooth/hci.h>
-
-/* HCI upper protocols */
-#define HCI_PROTO_L2CAP 0
-#define HCI_PROTO_SCO 1
-
-/* HCI priority */
-#define HCI_PRIO_MAX 7
-
-/* HCI Core structures */
-struct inquiry_data {
- bdaddr_t bdaddr;
- __u8 pscan_rep_mode;
- __u8 pscan_period_mode;
- __u8 pscan_mode;
- __u8 dev_class[3];
- __le16 clock_offset;
- __s8 rssi;
- __u8 ssp_mode;
-};
-
-struct inquiry_entry {
- struct inquiry_entry *next;
- __u32 timestamp;
- struct inquiry_data data;
-};
-
-struct inquiry_cache {
- spinlock_t lock;
- __u32 timestamp;
- struct inquiry_entry *list;
-};
-
-struct hci_conn_hash {
- struct list_head list;
- spinlock_t lock;
- unsigned int acl_num;
- unsigned int sco_num;
- unsigned int le_num;
-};
-
-struct hci_chan_hash {
- struct list_head list;
- spinlock_t lock;
- unsigned int num;
-};
-
-struct bdaddr_list {
- struct list_head list;
- bdaddr_t bdaddr;
-};
-
-struct bt_uuid {
- struct list_head list;
- u8 uuid[16];
- u8 svc_hint;
-};
-
-struct key_master_id {
- __le16 ediv;
- u8 rand[8];
-} __packed;
-
-struct link_key_data {
- bdaddr_t bdaddr;
- u8 type;
- u8 val[16];
- u8 pin_len;
- u8 dlen;
- u8 data[0];
-} __packed;
-
-struct link_key {
- struct list_head list;
- bdaddr_t bdaddr;
- u8 type;
- u8 val[16];
- u8 pin_len;
- u8 dlen;
- u8 data[0];
-};
-
-struct oob_data {
- struct list_head list;
- bdaddr_t bdaddr;
- u8 hash[16];
- u8 randomizer[16];
-};
-
-struct adv_entry {
- struct list_head list;
- bdaddr_t bdaddr;
- u8 bdaddr_type;
-};
-
-#define NUM_REASSEMBLY 4
-struct hci_dev {
- struct list_head list;
- spinlock_t lock;
- atomic_t refcnt;
-
- char name[8];
- unsigned long flags;
- __u16 id;
- __u8 bus;
- __u8 dev_type;
- bdaddr_t bdaddr;
- __u8 dev_name[HCI_MAX_NAME_LENGTH];
- __u8 eir[HCI_MAX_EIR_LENGTH];
- __u8 dev_class[3];
- __u8 major_class;
- __u8 minor_class;
- __u8 features[8];
- __u8 extfeatures[8];
- __u8 commands[64];
- __u8 ssp_mode;
- __u8 hci_ver;
- __u16 hci_rev;
- __u8 lmp_ver;
- __u16 manufacturer;
- __le16 lmp_subver;
- __u16 voice_setting;
- __u8 io_capability;
-
- __u16 pkt_type;
- __u16 esco_type;
- __u16 link_policy;
- __u16 link_mode;
-
- __u32 idle_timeout;
- __u16 sniff_min_interval;
- __u16 sniff_max_interval;
-
- __u8 amp_status;
- __u32 amp_total_bw;
- __u32 amp_max_bw;
- __u32 amp_min_latency;
- __u32 amp_max_pdu;
- __u8 amp_type;
- __u16 amp_pal_cap;
- __u16 amp_assoc_size;
- __u32 amp_max_flush_to;
- __u32 amp_be_flush_to;
-
- unsigned int auto_accept_delay;
-
- unsigned long quirks;
-
- atomic_t cmd_cnt;
- unsigned int acl_cnt;
- unsigned int sco_cnt;
- unsigned int le_cnt;
-
- unsigned int acl_mtu;
- unsigned int sco_mtu;
- unsigned int le_mtu;
- unsigned int acl_pkts;
- unsigned int sco_pkts;
- unsigned int le_pkts;
-
- unsigned long acl_last_tx;
- unsigned long sco_last_tx;
- unsigned long le_last_tx;
-
- struct workqueue_struct *workqueue;
-
- struct work_struct power_on;
- struct delayed_work power_off;
-
- __u16 discov_timeout;
- struct delayed_work discov_off;
-
- struct timer_list cmd_timer;
- struct tasklet_struct cmd_task;
- struct tasklet_struct rx_task;
- struct tasklet_struct tx_task;
-
- struct sk_buff_head rx_q;
- struct sk_buff_head raw_q;
- struct sk_buff_head cmd_q;
-
- struct sk_buff *sent_cmd;
- struct sk_buff *reassembly[NUM_REASSEMBLY];
-
- struct mutex req_lock;
- wait_queue_head_t req_wait_q;
- __u32 req_status;
- __u32 req_result;
-
- __u16 init_last_cmd;
-
- struct list_head mgmt_pending;
-
- struct inquiry_cache inq_cache;
- struct hci_conn_hash conn_hash;
- struct list_head blacklist;
-
- struct list_head uuids;
-
- struct list_head link_keys;
-
- struct list_head remote_oob_data;
-
- struct list_head adv_entries;
- struct timer_list adv_timer;
-
- struct hci_dev_stats stat;
-
- struct sk_buff_head driver_init;
-
- void *driver_data;
- void *core_data;
-
- atomic_t promisc;
-
- struct dentry *debugfs;
-
- struct device *parent;
- struct device dev;
-
- struct rfkill *rfkill;
-
- struct module *owner;
-
- int (*open)(struct hci_dev *hdev);
- int (*close)(struct hci_dev *hdev);
- int (*flush)(struct hci_dev *hdev);
- int (*send)(struct sk_buff *skb);
- void (*destruct)(struct hci_dev *hdev);
- void (*notify)(struct hci_dev *hdev, unsigned int evt);
- int (*ioctl)(struct hci_dev *hdev, unsigned int cmd, unsigned long arg);
-};
-
-struct hci_conn {
- struct list_head list;
-
- atomic_t refcnt;
-
- bdaddr_t dst;
- __u8 dst_type;
- __u16 handle;
- __u16 state;
- __u8 mode;
- __u8 type;
- __u8 out;
- __u8 attempt;
- __u8 dev_class[3];
- __u8 features[8];
- __u8 ssp_mode;
- __u16 interval;
- __u16 pkt_type;
- __u16 link_policy;
- __u32 link_mode;
- __u8 key_type;
- __u8 auth_type;
- __u8 sec_level;
- __u8 pending_sec_level;
- __u8 pin_length;
- __u8 enc_key_size;
- __u8 io_capability;
- __u8 power_save;
- __u16 disc_timeout;
- unsigned long pend;
-
- __u8 remote_cap;
- __u8 remote_oob;
- __u8 remote_auth;
-
- unsigned int sent;
-
- struct sk_buff_head data_q;
- struct hci_chan_hash chan_hash;
-
- struct timer_list disc_timer;
- struct timer_list idle_timer;
- struct timer_list auto_accept_timer;
-
- struct work_struct work_add;
- struct work_struct work_del;
-
- struct device dev;
- atomic_t devref;
-
- struct hci_dev *hdev;
- void *l2cap_data;
- void *sco_data;
-
- struct hci_conn *link;
-
- void (*connect_cfm_cb) (struct hci_conn *conn, u8 status);
- void (*security_cfm_cb) (struct hci_conn *conn, u8 status);
- void (*disconn_cfm_cb) (struct hci_conn *conn, u8 reason);
-};
-
-struct hci_chan {
- struct list_head list;
-
- struct hci_conn *conn;
- struct sk_buff_head data_q;
- unsigned int sent;
-};
-
-extern struct hci_proto *hci_proto[];
-extern struct list_head hci_dev_list;
-extern struct list_head hci_cb_list;
-extern rwlock_t hci_dev_list_lock;
-extern rwlock_t hci_cb_list_lock;
-
-/* ----- Inquiry cache ----- */
-#define INQUIRY_CACHE_AGE_MAX (HZ*30) /* 30 seconds */
-#define INQUIRY_ENTRY_AGE_MAX (HZ*60) /* 60 seconds */
-
-#define inquiry_cache_lock(c) spin_lock(&c->lock)
-#define inquiry_cache_unlock(c) spin_unlock(&c->lock)
-#define inquiry_cache_lock_bh(c) spin_lock_bh(&c->lock)
-#define inquiry_cache_unlock_bh(c) spin_unlock_bh(&c->lock)
-
-static inline void inquiry_cache_init(struct hci_dev *hdev)
-{
- struct inquiry_cache *c = &hdev->inq_cache;
- spin_lock_init(&c->lock);
- c->list = NULL;
-}
-
-static inline int inquiry_cache_empty(struct hci_dev *hdev)
-{
- struct inquiry_cache *c = &hdev->inq_cache;
- return c->list == NULL;
-}
-
-static inline long inquiry_cache_age(struct hci_dev *hdev)
-{
- struct inquiry_cache *c = &hdev->inq_cache;
- return jiffies - c->timestamp;
-}
-
-static inline long inquiry_entry_age(struct inquiry_entry *e)
-{
- return jiffies - e->timestamp;
-}
-
-struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev,
- bdaddr_t *bdaddr);
-void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data);
-
-/* ----- HCI Connections ----- */
-enum {
- HCI_CONN_AUTH_PEND,
- HCI_CONN_REAUTH_PEND,
- HCI_CONN_ENCRYPT_PEND,
- HCI_CONN_RSWITCH_PEND,
- HCI_CONN_MODE_CHANGE_PEND,
- HCI_CONN_SCO_SETUP_PEND,
- HCI_CONN_LE_SMP_PEND,
-};
-
-static inline void hci_conn_hash_init(struct hci_dev *hdev)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- INIT_LIST_HEAD(&h->list);
- spin_lock_init(&h->lock);
- h->acl_num = 0;
- h->sco_num = 0;
-}
-
-static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- list_add(&c->list, &h->list);
- switch (c->type) {
- case ACL_LINK:
- h->acl_num++;
- break;
- case LE_LINK:
- h->le_num++;
- break;
- case SCO_LINK:
- case ESCO_LINK:
- h->sco_num++;
- break;
- }
-}
-
-static inline void hci_conn_hash_del(struct hci_dev *hdev, struct hci_conn *c)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- list_del(&c->list);
- switch (c->type) {
- case ACL_LINK:
- h->acl_num--;
- break;
- case LE_LINK:
- h->le_num--;
- break;
- case SCO_LINK:
- case ESCO_LINK:
- h->sco_num--;
- break;
- }
-}
-
-static inline unsigned int hci_conn_num(struct hci_dev *hdev, __u8 type)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- switch (type) {
- case ACL_LINK:
- return h->acl_num;
- case LE_LINK:
- return h->le_num;
- case SCO_LINK:
- case ESCO_LINK:
- return h->sco_num;
- default:
- return 0;
- }
-}
-
-static inline struct hci_conn *hci_conn_hash_lookup_handle(struct hci_dev *hdev,
- __u16 handle)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- struct list_head *p;
- struct hci_conn *c;
-
- list_for_each(p, &h->list) {
- c = list_entry(p, struct hci_conn, list);
- if (c->handle == handle)
- return c;
- }
- return NULL;
-}
-
-static inline struct hci_conn *hci_conn_hash_lookup_ba(struct hci_dev *hdev,
- __u8 type, bdaddr_t *ba)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- struct list_head *p;
- struct hci_conn *c;
-
- list_for_each(p, &h->list) {
- c = list_entry(p, struct hci_conn, list);
- if (c->type == type && !bacmp(&c->dst, ba))
- return c;
- }
- return NULL;
-}
-
-static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev,
- __u8 type, __u16 state)
-{
- struct hci_conn_hash *h = &hdev->conn_hash;
- struct list_head *p;
- struct hci_conn *c;
-
- list_for_each(p, &h->list) {
- c = list_entry(p, struct hci_conn, list);
- if (c->type == type && c->state == state)
- return c;
- }
- return NULL;
-}
-
-static inline void hci_chan_hash_init(struct hci_conn *c)
-{
- struct hci_chan_hash *h = &c->chan_hash;
- INIT_LIST_HEAD(&h->list);
- spin_lock_init(&h->lock);
- h->num = 0;
-}
-
-static inline void hci_chan_hash_add(struct hci_conn *c, struct hci_chan *chan)
-{
- struct hci_chan_hash *h = &c->chan_hash;
- list_add(&chan->list, &h->list);
- h->num++;
-}
-
-static inline void hci_chan_hash_del(struct hci_conn *c, struct hci_chan *chan)
-{
- struct hci_chan_hash *h = &c->chan_hash;
- list_del(&chan->list);
- h->num--;
-}
-
-void hci_acl_connect(struct hci_conn *conn);
-void hci_acl_disconn(struct hci_conn *conn, __u8 reason);
-void hci_add_sco(struct hci_conn *conn, __u16 handle);
-void hci_setup_sync(struct hci_conn *conn, __u16 handle);
-void hci_sco_setup(struct hci_conn *conn, __u8 status);
-
-struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst);
-int hci_conn_del(struct hci_conn *conn);
-void hci_conn_hash_flush(struct hci_dev *hdev);
-void hci_conn_check_pending(struct hci_dev *hdev);
-
-struct hci_chan *hci_chan_create(struct hci_conn *conn);
-int hci_chan_del(struct hci_chan *chan);
-void hci_chan_hash_flush(struct hci_conn *conn);
-
-struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
- __u8 sec_level, __u8 auth_type);
-int hci_conn_check_link_mode(struct hci_conn *conn);
-int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level);
-int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type);
-int hci_conn_change_link_key(struct hci_conn *conn);
-int hci_conn_switch_role(struct hci_conn *conn, __u8 role);
-
-void hci_conn_enter_active_mode(struct hci_conn *conn, __u8 force_active);
-void hci_conn_enter_sniff_mode(struct hci_conn *conn);
-
-void hci_conn_hold_device(struct hci_conn *conn);
-void hci_conn_put_device(struct hci_conn *conn);
-
-static inline void hci_conn_hold(struct hci_conn *conn)
-{
- atomic_inc(&conn->refcnt);
- del_timer(&conn->disc_timer);
-}
-
-static inline void hci_conn_put(struct hci_conn *conn)
-{
- if (atomic_dec_and_test(&conn->refcnt)) {
- unsigned long timeo;
- if (conn->type == ACL_LINK || conn->type == LE_LINK) {
- del_timer(&conn->idle_timer);
- if (conn->state == BT_CONNECTED) {
- timeo = msecs_to_jiffies(conn->disc_timeout);
- if (!conn->out)
- timeo *= 2;
- } else {
- timeo = msecs_to_jiffies(10);
- }
- } else {
- timeo = msecs_to_jiffies(10);
- }
- mod_timer(&conn->disc_timer, jiffies + timeo);
- }
-}
-
-/* ----- HCI Devices ----- */
-static inline void __hci_dev_put(struct hci_dev *d)
-{
- if (atomic_dec_and_test(&d->refcnt))
- d->destruct(d);
-}
-
-/*
- * hci_dev_put and hci_dev_hold are macros to avoid dragging all the
- * overhead of all the modular infrastructure into this header.
- */
-#define hci_dev_put(d) \
-do { \
- __hci_dev_put(d); \
- module_put(d->owner); \
-} while (0)
-
-static inline struct hci_dev *__hci_dev_hold(struct hci_dev *d)
-{
- atomic_inc(&d->refcnt);
- return d;
-}
-
-#define hci_dev_hold(d) \
-({ \
- try_module_get(d->owner) ? __hci_dev_hold(d) : NULL; \
-})
-
-#define hci_dev_lock(d) spin_lock(&d->lock)
-#define hci_dev_unlock(d) spin_unlock(&d->lock)
-#define hci_dev_lock_bh(d) spin_lock_bh(&d->lock)
-#define hci_dev_unlock_bh(d) spin_unlock_bh(&d->lock)
-
-struct hci_dev *hci_dev_get(int index);
-struct hci_dev *hci_get_route(bdaddr_t *src, bdaddr_t *dst);
-
-struct hci_dev *hci_alloc_dev(void);
-void hci_free_dev(struct hci_dev *hdev);
-int hci_register_dev(struct hci_dev *hdev);
-void hci_unregister_dev(struct hci_dev *hdev);
-int hci_suspend_dev(struct hci_dev *hdev);
-int hci_resume_dev(struct hci_dev *hdev);
-int hci_dev_open(__u16 dev);
-int hci_dev_close(__u16 dev);
-int hci_dev_reset(__u16 dev);
-int hci_dev_reset_stat(__u16 dev);
-int hci_dev_cmd(unsigned int cmd, void __user *arg);
-int hci_get_dev_list(void __user *arg);
-int hci_get_dev_info(void __user *arg);
-int hci_get_conn_list(void __user *arg);
-int hci_get_conn_info(struct hci_dev *hdev, void __user *arg);
-int hci_get_auth_info(struct hci_dev *hdev, void __user *arg);
-int hci_inquiry(void __user *arg);
-
-struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int hci_blacklist_clear(struct hci_dev *hdev);
-int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr);
-
-int hci_uuids_clear(struct hci_dev *hdev);
-
-int hci_link_keys_clear(struct hci_dev *hdev);
-struct link_key *hci_find_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int hci_add_link_key(struct hci_dev *hdev, struct hci_conn *conn, int new_key,
- bdaddr_t *bdaddr, u8 *val, u8 type, u8 pin_len);
-struct link_key *hci_find_ltk(struct hci_dev *hdev, __le16 ediv, u8 rand[8]);
-struct link_key *hci_find_link_key_type(struct hci_dev *hdev,
- bdaddr_t *bdaddr, u8 type);
-int hci_add_ltk(struct hci_dev *hdev, int new_key, bdaddr_t *bdaddr,
- u8 key_size, __le16 ediv, u8 rand[8], u8 ltk[16]);
-int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr);
-
-int hci_remote_oob_data_clear(struct hci_dev *hdev);
-struct oob_data *hci_find_remote_oob_data(struct hci_dev *hdev,
- bdaddr_t *bdaddr);
-int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *hash,
- u8 *randomizer);
-int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr);
-
-#define ADV_CLEAR_TIMEOUT (3*60*HZ) /* Three minutes */
-int hci_adv_entries_clear(struct hci_dev *hdev);
-struct adv_entry *hci_find_adv_entry(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int hci_add_adv_entry(struct hci_dev *hdev,
- struct hci_ev_le_advertising_info *ev);
-
-void hci_del_off_timer(struct hci_dev *hdev);
-
-void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
-
-int hci_recv_frame(struct sk_buff *skb);
-int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count);
-int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count);
-
-void hci_init_sysfs(struct hci_dev *hdev);
-int hci_add_sysfs(struct hci_dev *hdev);
-void hci_del_sysfs(struct hci_dev *hdev);
-void hci_conn_init_sysfs(struct hci_conn *conn);
-void hci_conn_add_sysfs(struct hci_conn *conn);
-void hci_conn_del_sysfs(struct hci_conn *conn);
-
-#define SET_HCIDEV_DEV(hdev, pdev) ((hdev)->parent = (pdev))
-
-/* ----- LMP capabilities ----- */
-#define lmp_rswitch_capable(dev) ((dev)->features[0] & LMP_RSWITCH)
-#define lmp_encrypt_capable(dev) ((dev)->features[0] & LMP_ENCRYPT)
-#define lmp_sniff_capable(dev) ((dev)->features[0] & LMP_SNIFF)
-#define lmp_sniffsubr_capable(dev) ((dev)->features[5] & LMP_SNIFF_SUBR)
-#define lmp_esco_capable(dev) ((dev)->features[3] & LMP_ESCO)
-#define lmp_ssp_capable(dev) ((dev)->features[6] & LMP_SIMPLE_PAIR)
-#define lmp_no_flush_capable(dev) ((dev)->features[6] & LMP_NO_FLUSH)
-#define lmp_le_capable(dev) ((dev)->features[4] & LMP_LE)
-
-/* ----- Extended LMP capabilities ----- */
-#define lmp_host_le_capable(dev) ((dev)->extfeatures[0] & LMP_HOST_LE)
-
-/* ----- HCI protocols ----- */
-struct hci_proto {
- char *name;
- unsigned int id;
- unsigned long flags;
-
- void *priv;
-
- int (*connect_ind) (struct hci_dev *hdev, bdaddr_t *bdaddr,
- __u8 type);
- int (*connect_cfm) (struct hci_conn *conn, __u8 status);
- int (*disconn_ind) (struct hci_conn *conn);
- int (*disconn_cfm) (struct hci_conn *conn, __u8 reason);
- int (*recv_acldata) (struct hci_conn *conn, struct sk_buff *skb,
- __u16 flags);
- int (*recv_scodata) (struct hci_conn *conn, struct sk_buff *skb);
- int (*security_cfm) (struct hci_conn *conn, __u8 status,
- __u8 encrypt);
-};
-
-static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr,
- __u8 type)
-{
- register struct hci_proto *hp;
- int mask = 0;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->connect_ind)
- mask |= hp->connect_ind(hdev, bdaddr, type);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->connect_ind)
- mask |= hp->connect_ind(hdev, bdaddr, type);
-
- return mask;
-}
-
-static inline void hci_proto_connect_cfm(struct hci_conn *conn, __u8 status)
-{
- register struct hci_proto *hp;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->connect_cfm)
- hp->connect_cfm(conn, status);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->connect_cfm)
- hp->connect_cfm(conn, status);
-
- if (conn->connect_cfm_cb)
- conn->connect_cfm_cb(conn, status);
-}
-
-static inline int hci_proto_disconn_ind(struct hci_conn *conn)
-{
- register struct hci_proto *hp;
- int reason = HCI_ERROR_REMOTE_USER_TERM;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->disconn_ind)
- reason = hp->disconn_ind(conn);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->disconn_ind)
- reason = hp->disconn_ind(conn);
-
- return reason;
-}
-
-static inline void hci_proto_disconn_cfm(struct hci_conn *conn, __u8 reason)
-{
- register struct hci_proto *hp;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->disconn_cfm)
- hp->disconn_cfm(conn, reason);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->disconn_cfm)
- hp->disconn_cfm(conn, reason);
-
- if (conn->disconn_cfm_cb)
- conn->disconn_cfm_cb(conn, reason);
-}
-
-static inline void hci_proto_auth_cfm(struct hci_conn *conn, __u8 status)
-{
- register struct hci_proto *hp;
- __u8 encrypt;
-
- if (test_bit(HCI_CONN_ENCRYPT_PEND, &conn->pend))
- return;
-
- encrypt = (conn->link_mode & HCI_LM_ENCRYPT) ? 0x01 : 0x00;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->security_cfm)
- hp->security_cfm(conn, status, encrypt);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->security_cfm)
- hp->security_cfm(conn, status, encrypt);
-
- if (conn->security_cfm_cb)
- conn->security_cfm_cb(conn, status);
-}
-
-static inline void hci_proto_encrypt_cfm(struct hci_conn *conn, __u8 status,
- __u8 encrypt)
-{
- register struct hci_proto *hp;
-
- hp = hci_proto[HCI_PROTO_L2CAP];
- if (hp && hp->security_cfm)
- hp->security_cfm(conn, status, encrypt);
-
- hp = hci_proto[HCI_PROTO_SCO];
- if (hp && hp->security_cfm)
- hp->security_cfm(conn, status, encrypt);
-
- if (conn->security_cfm_cb)
- conn->security_cfm_cb(conn, status);
-}
-
-int hci_register_proto(struct hci_proto *hproto);
-int hci_unregister_proto(struct hci_proto *hproto);
-
-/* ----- HCI callbacks ----- */
-struct hci_cb {
- struct list_head list;
-
- char *name;
-
- void (*security_cfm) (struct hci_conn *conn, __u8 status,
- __u8 encrypt);
- void (*key_change_cfm) (struct hci_conn *conn, __u8 status);
- void (*role_switch_cfm) (struct hci_conn *conn, __u8 status, __u8 role);
-};
-
-static inline void hci_auth_cfm(struct hci_conn *conn, __u8 status)
-{
- struct list_head *p;
- __u8 encrypt;
-
- hci_proto_auth_cfm(conn, status);
-
- if (test_bit(HCI_CONN_ENCRYPT_PEND, &conn->pend))
- return;
-
- encrypt = (conn->link_mode & HCI_LM_ENCRYPT) ? 0x01 : 0x00;
-
- read_lock_bh(&hci_cb_list_lock);
- list_for_each(p, &hci_cb_list) {
- struct hci_cb *cb = list_entry(p, struct hci_cb, list);
- if (cb->security_cfm)
- cb->security_cfm(conn, status, encrypt);
- }
- read_unlock_bh(&hci_cb_list_lock);
-}
-
-static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,
- __u8 encrypt)
-{
- struct list_head *p;
-
- if (conn->sec_level == BT_SECURITY_SDP)
- conn->sec_level = BT_SECURITY_LOW;
-
- if (conn->pending_sec_level > conn->sec_level)
- conn->sec_level = conn->pending_sec_level;
-
- hci_proto_encrypt_cfm(conn, status, encrypt);
-
- read_lock_bh(&hci_cb_list_lock);
- list_for_each(p, &hci_cb_list) {
- struct hci_cb *cb = list_entry(p, struct hci_cb, list);
- if (cb->security_cfm)
- cb->security_cfm(conn, status, encrypt);
- }
- read_unlock_bh(&hci_cb_list_lock);
-}
-
-static inline void hci_key_change_cfm(struct hci_conn *conn, __u8 status)
-{
- struct list_head *p;
-
- read_lock_bh(&hci_cb_list_lock);
- list_for_each(p, &hci_cb_list) {
- struct hci_cb *cb = list_entry(p, struct hci_cb, list);
- if (cb->key_change_cfm)
- cb->key_change_cfm(conn, status);
- }
- read_unlock_bh(&hci_cb_list_lock);
-}
-
-static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status,
- __u8 role)
-{
- struct list_head *p;
-
- read_lock_bh(&hci_cb_list_lock);
- list_for_each(p, &hci_cb_list) {
- struct hci_cb *cb = list_entry(p, struct hci_cb, list);
- if (cb->role_switch_cfm)
- cb->role_switch_cfm(conn, status, role);
- }
- read_unlock_bh(&hci_cb_list_lock);
-}
-
-int hci_register_cb(struct hci_cb *hcb);
-int hci_unregister_cb(struct hci_cb *hcb);
-
-int hci_register_notifier(struct notifier_block *nb);
-int hci_unregister_notifier(struct notifier_block *nb);
-
-int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param);
-void hci_send_acl(struct hci_chan *chan, struct sk_buff *skb, __u16 flags);
-void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb);
-
-void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode);
-
-void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data);
-
-/* ----- HCI Sockets ----- */
-void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb,
- struct sock *skip_sk);
-
-/* Management interface */
-int mgmt_control(struct sock *sk, struct msghdr *msg, size_t len);
-int mgmt_index_added(struct hci_dev *hdev);
-int mgmt_index_removed(struct hci_dev *hdev);
-int mgmt_powered(struct hci_dev *hdev, u8 powered);
-int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable);
-int mgmt_connectable(struct hci_dev *hdev, u8 connectable);
-int mgmt_write_scan_failed(struct hci_dev *hdev, u8 scan, u8 status);
-int mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
- u8 persistent);
-int mgmt_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
-int mgmt_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
-int mgmt_disconnect_failed(struct hci_dev *hdev);
-int mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
- u8 status);
-int mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure);
-int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 status);
-int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 status);
-int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr,
- __le32 value, u8 confirm_hint);
-int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 status);
-int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev,
- bdaddr_t *bdaddr, u8 status);
-int mgmt_auth_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status);
-int mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status);
-int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
- u8 *randomizer, u8 status);
-int mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
- u8 *dev_class, s8 rssi, u8 *eir);
-int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *name);
-int mgmt_inquiry_failed(struct hci_dev *hdev, u8 status);
-int mgmt_discovering(struct hci_dev *hdev, u8 discovering);
-int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr);
-
-/* HCI info for socket */
-#define hci_pi(sk) ((struct hci_pinfo *) sk)
-
-struct hci_pinfo {
- struct bt_sock bt;
- struct hci_dev *hdev;
- struct hci_filter filter;
- __u32 cmsg_mask;
- unsigned short channel;
-};
-
-/* HCI security filter */
-#define HCI_SFLT_MAX_OGF 5
-
-struct hci_sec_filter {
- __u32 type_mask;
- __u32 event_mask[2];
- __u32 ocf_mask[HCI_SFLT_MAX_OGF + 1][4];
-};
-
-/* ----- HCI requests ----- */
-#define HCI_REQ_DONE 0
-#define HCI_REQ_PEND 1
-#define HCI_REQ_CANCELED 2
-
-#define hci_req_lock(d) mutex_lock(&d->req_lock)
-#define hci_req_unlock(d) mutex_unlock(&d->req_lock)
-
-void hci_req_complete(struct hci_dev *hdev, __u16 cmd, int result);
-
-void hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max,
- u16 latency, u16 to_multiplier);
-void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8],
- __u8 ltk[16]);
-void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]);
-void hci_le_ltk_neg_reply(struct hci_conn *conn);
-
-int hci_do_inquiry(struct hci_dev *hdev, u8 length);
-int hci_cancel_inquiry(struct hci_dev *hdev);
-
-#endif /* __HCI_CORE_H */
generated by cgit v1.1 at 2024-04-24 07:44:31 +0000