hci_dev_unlock(hdev);
}
+static void hci_cc_read_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_rp_read_link_policy *rp = (void *) skb->data;
+ struct hci_conn *conn;
+
+ BT_DBG("%s status 0x%x", hdev->name, rp->status);
+
+ if (rp->status)
+ return;
+
+ hci_dev_lock(hdev);
+
+ conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle));
+ if (conn)
+ conn->link_policy = __le16_to_cpu(rp->policy);
+
+ hci_dev_unlock(hdev);
+}
+
static void hci_cc_write_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_rp_write_link_policy *rp = (void *) skb->data;
hci_dev_lock(hdev);
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle));
- if (conn) {
- __le16 policy = get_unaligned((__le16 *) (sent + 2));
- conn->link_policy = __le16_to_cpu(policy);
- }
+ if (conn)
+ conn->link_policy = get_unaligned_le16(sent + 2);
hci_dev_unlock(hdev);
}
+static void hci_cc_read_def_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_rp_read_def_link_policy *rp = (void *) skb->data;
+
+ BT_DBG("%s status 0x%x", hdev->name, rp->status);
+
+ if (rp->status)
+ return;
+
+ hdev->link_policy = __le16_to_cpu(rp->policy);
+}
+
+static void hci_cc_write_def_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ __u8 status = *((__u8 *) skb->data);
+ void *sent;
+
+ BT_DBG("%s status 0x%x", hdev->name, status);
+
+ sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_DEF_LINK_POLICY);
+ if (!sent)
+ return;
+
+ if (!status)
+ hdev->link_policy = get_unaligned_le16(sent);
+
+ hci_req_complete(hdev, status);
+}
+
static void hci_cc_reset(struct hci_dev *hdev, struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
BT_DBG("%s status 0x%x", hdev->name, status);
+ if (status)
+ return;
+
sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LOCAL_NAME);
if (!sent)
return;
- if (!status)
- memcpy(hdev->dev_name, sent, 248);
+ memcpy(hdev->dev_name, sent, 248);
}
static void hci_cc_read_local_name(struct hci_dev *hdev, struct sk_buff *skb)
BT_DBG("%s status 0x%x", hdev->name, status);
+ if (status)
+ return;
+
sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_CLASS_OF_DEV);
if (!sent)
return;
- if (!status)
- memcpy(hdev->dev_class, sent, 3);
+ memcpy(hdev->dev_class, sent, 3);
}
static void hci_cc_read_voice_setting(struct hci_dev *hdev, struct sk_buff *skb)
setting = __le16_to_cpu(rp->voice_setting);
- if (hdev->voice_setting == setting )
+ if (hdev->voice_setting == setting)
return;
hdev->voice_setting = setting;
static void hci_cc_write_voice_setting(struct hci_dev *hdev, struct sk_buff *skb)
{
__u8 status = *((__u8 *) skb->data);
+ __u16 setting;
void *sent;
BT_DBG("%s status 0x%x", hdev->name, status);
+ if (status)
+ return;
+
sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_VOICE_SETTING);
if (!sent)
return;
- if (!status) {
- __u16 setting = __le16_to_cpu(get_unaligned((__le16 *) sent));
+ setting = get_unaligned_le16(sent);
- if (hdev->voice_setting != setting) {
- hdev->voice_setting = setting;
+ if (hdev->voice_setting == setting)
+ return;
- BT_DBG("%s voice setting 0x%04x", hdev->name, setting);
+ hdev->voice_setting = setting;
- if (hdev->notify) {
- tasklet_disable(&hdev->tx_task);
- hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING);
- tasklet_enable(&hdev->tx_task);
- }
- }
+ BT_DBG("%s voice setting 0x%04x", hdev->name, setting);
+
+ if (hdev->notify) {
+ tasklet_disable(&hdev->tx_task);
+ hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING);
+ tasklet_enable(&hdev->tx_task);
}
}
hci_req_complete(hdev, status);
}
+static void hci_cc_read_ssp_mode(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_rp_read_ssp_mode *rp = (void *) skb->data;
+
+ BT_DBG("%s status 0x%x", hdev->name, rp->status);
+
+ if (rp->status)
+ return;
+
+ hdev->ssp_mode = rp->mode;
+}
+
+static void hci_cc_write_ssp_mode(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ __u8 status = *((__u8 *) skb->data);
+ void *sent;
+
+ BT_DBG("%s status 0x%x", hdev->name, status);
+
+ if (status)
+ return;
+
+ sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SSP_MODE);
+ if (!sent)
+ return;
+
+ hdev->ssp_mode = *((__u8 *) sent);
+}
+
static void hci_cc_read_local_version(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_rp_read_local_version *rp = (void *) skb->data;
return;
hdev->hci_ver = rp->hci_ver;
- hdev->hci_rev = btohs(rp->hci_rev);
- hdev->manufacturer = btohs(rp->manufacturer);
+ hdev->hci_rev = __le16_to_cpu(rp->hci_rev);
+ hdev->manufacturer = __le16_to_cpu(rp->manufacturer);
BT_DBG("%s manufacturer %d hci ver %d:%d", hdev->name,
hdev->manufacturer,
memcpy(data.dev_class, info->dev_class, 3);
data.clock_offset = info->clock_offset;
data.rssi = 0x00;
+ data.ssp_mode = 0x00;
info++;
hci_inquiry_cache_update(hdev, &data);
}
hci_send_cmd(hdev, HCI_OP_READ_REMOTE_FEATURES, sizeof(cp), &cp);
}
- /* Set link policy */
- if (conn->type == ACL_LINK && hdev->link_policy) {
- struct hci_cp_write_link_policy cp;
- cp.handle = ev->handle;
- cp.policy = cpu_to_le16(hdev->link_policy);
- hci_send_cmd(hdev, HCI_OP_WRITE_LINK_POLICY, sizeof(cp), &cp);
- }
-
/* Set packet type for incoming connection */
- if (!conn->out) {
+ if (!conn->out && hdev->hci_ver < 3) {
struct hci_cp_change_conn_ptype cp;
cp.handle = ev->handle;
- cp.pkt_type = (conn->type == ACL_LINK) ?
- cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK):
- cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
-
- hci_send_cmd(hdev, HCI_OP_CHANGE_CONN_PTYPE, sizeof(cp), &cp);
+ cp.pkt_type = cpu_to_le16(conn->pkt_type);
+ hci_send_cmd(hdev, HCI_OP_CHANGE_CONN_PTYPE,
+ sizeof(cp), &cp);
} else {
/* Update disconnect timer */
hci_conn_hold(conn);
if (mask & HCI_LM_ACCEPT) {
/* Connection accepted */
+ struct inquiry_entry *ie;
struct hci_conn *conn;
hci_dev_lock(hdev);
+ if ((ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr)))
+ memcpy(ie->data.dev_class, ev->dev_class, 3);
+
conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr);
if (!conn) {
if (!(conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr))) {
struct hci_cp_accept_sync_conn_req cp;
bacpy(&cp.bdaddr, &ev->bdaddr);
- cp.pkt_type = cpu_to_le16(hdev->esco_type);
+ cp.pkt_type = cpu_to_le16(conn->pkt_type);
cp.tx_bandwidth = cpu_to_le32(0x00001f40);
cp.rx_bandwidth = cpu_to_le32(0x00001f40);
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
if (conn) {
if (!ev->status) {
- if (ev->encrypt)
+ if (ev->encrypt) {
+ /* Encryption implies authentication */
+ conn->link_mode |= HCI_LM_AUTH;
conn->link_mode |= HCI_LM_ENCRYPT;
- else
+ } else
conn->link_mode &= ~HCI_LM_ENCRYPT;
}
hci_cc_role_discovery(hdev, skb);
break;
+ case HCI_OP_READ_LINK_POLICY:
+ hci_cc_read_link_policy(hdev, skb);
+ break;
+
case HCI_OP_WRITE_LINK_POLICY:
hci_cc_write_link_policy(hdev, skb);
break;
+ case HCI_OP_READ_DEF_LINK_POLICY:
+ hci_cc_read_def_link_policy(hdev, skb);
+ break;
+
+ case HCI_OP_WRITE_DEF_LINK_POLICY:
+ hci_cc_write_def_link_policy(hdev, skb);
+ break;
+
case HCI_OP_RESET:
hci_cc_reset(hdev, skb);
break;
hci_cc_host_buffer_size(hdev, skb);
break;
+ case HCI_OP_READ_SSP_MODE:
+ hci_cc_read_ssp_mode(hdev, skb);
+ break;
+
+ case HCI_OP_WRITE_SSP_MODE:
+ hci_cc_write_ssp_mode(hdev, skb);
+ break;
+
case HCI_OP_READ_LOCAL_VERSION:
hci_cc_read_local_version(hdev, skb);
break;
struct hci_conn *conn;
__u16 handle, count;
- handle = __le16_to_cpu(get_unaligned(ptr++));
- count = __le16_to_cpu(get_unaligned(ptr++));
+ handle = get_unaligned_le16(ptr++);
+ count = get_unaligned_le16(ptr++);
conn = hci_conn_hash_lookup_handle(hdev, handle);
if (conn) {
hci_dev_unlock(hdev);
}
+static inline void hci_pkt_type_change_evt(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_ev_pkt_type_change *ev = (void *) skb->data;
+ struct hci_conn *conn;
+
+ BT_DBG("%s status %d", hdev->name, ev->status);
+
+ hci_dev_lock(hdev);
+
+ conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
+ if (conn && !ev->status)
+ conn->pkt_type = __le16_to_cpu(ev->pkt_type);
+
+ hci_dev_unlock(hdev);
+}
+
static inline void hci_pscan_rep_mode_evt(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_ev_pscan_rep_mode *ev = (void *) skb->data;
memcpy(data.dev_class, info->dev_class, 3);
data.clock_offset = info->clock_offset;
data.rssi = info->rssi;
+ data.ssp_mode = 0x00;
info++;
hci_inquiry_cache_update(hdev, &data);
}
memcpy(data.dev_class, info->dev_class, 3);
data.clock_offset = info->clock_offset;
data.rssi = info->rssi;
+ data.ssp_mode = 0x00;
info++;
hci_inquiry_cache_update(hdev, &data);
}
static inline void hci_remote_ext_features_evt(struct hci_dev *hdev, struct sk_buff *skb)
{
+ struct hci_ev_remote_ext_features *ev = (void *) skb->data;
+ struct hci_conn *conn;
+
BT_DBG("%s", hdev->name);
+
+ if (ev->status || ev->page != 0x01)
+ return;
+
+ hci_dev_lock(hdev);
+
+ conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
+ if (conn) {
+ struct inquiry_entry *ie;
+
+ if ((ie = hci_inquiry_cache_lookup(hdev, &conn->dst)))
+ ie->data.ssp_mode = (ev->features[0] & 0x01);
+
+ conn->ssp_mode = (ev->features[0] & 0x01);
+ }
+
+ hci_dev_unlock(hdev);
}
static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
hci_dev_lock(hdev);
conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr);
- if (!conn)
- goto unlock;
+ if (!conn) {
+ if (ev->link_type == ESCO_LINK)
+ goto unlock;
+
+ conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, &ev->bdaddr);
+ if (!conn)
+ goto unlock;
+
+ conn->type = SCO_LINK;
+ }
if (!ev->status) {
conn->handle = __le16_to_cpu(ev->handle);
memcpy(data.dev_class, info->dev_class, 3);
data.clock_offset = info->clock_offset;
data.rssi = info->rssi;
+ data.ssp_mode = 0x01;
info++;
hci_inquiry_cache_update(hdev, &data);
}
hci_dev_unlock(hdev);
}
+static inline void hci_io_capa_request_evt(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_ev_io_capa_request *ev = (void *) skb->data;
+ struct hci_conn *conn;
+
+ BT_DBG("%s", hdev->name);
+
+ hci_dev_lock(hdev);
+
+ conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr);
+ if (conn)
+ hci_conn_hold(conn);
+
+ hci_dev_unlock(hdev);
+}
+
+static inline void hci_simple_pair_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_ev_simple_pair_complete *ev = (void *) skb->data;
+ struct hci_conn *conn;
+
+ BT_DBG("%s", hdev->name);
+
+ hci_dev_lock(hdev);
+
+ conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr);
+ if (conn)
+ hci_conn_put(conn);
+
+ hci_dev_unlock(hdev);
+}
+
+static inline void hci_remote_host_features_evt(struct hci_dev *hdev, struct sk_buff *skb)
+{
+ struct hci_ev_remote_host_features *ev = (void *) skb->data;
+ struct inquiry_entry *ie;
+
+ BT_DBG("%s", hdev->name);
+
+ hci_dev_lock(hdev);
+
+ if ((ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr)))
+ ie->data.ssp_mode = (ev->features[0] & 0x01);
+
+ hci_dev_unlock(hdev);
+}
+
void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_event_hdr *hdr = (void *) skb->data;
hci_clock_offset_evt(hdev, skb);
break;
+ case HCI_EV_PKT_TYPE_CHANGE:
+ hci_pkt_type_change_evt(hdev, skb);
+ break;
+
case HCI_EV_PSCAN_REP_MODE:
hci_pscan_rep_mode_evt(hdev, skb);
break;
hci_extended_inquiry_result_evt(hdev, skb);
break;
+ case HCI_EV_IO_CAPA_REQUEST:
+ hci_io_capa_request_evt(hdev, skb);
+ break;
+
+ case HCI_EV_SIMPLE_PAIR_COMPLETE:
+ hci_simple_pair_complete_evt(hdev, skb);
+ break;
+
+ case HCI_EV_REMOTE_HOST_FEATURES:
+ hci_remote_host_features_evt(hdev, skb);
+ break;
+
default:
BT_DBG("%s event 0x%x", hdev->name, event);
break;
git.openpandora.org / pandora-kernel.git / blobdiff