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authorSpoorthi Ravishankar Koppad <spoorthix.k@intel.com>2019-06-21 14:51:56 +0530
committerMarcel Holtmann <marcel@holtmann.org>2019-07-06 15:29:12 +0200
commit302975cba1a4244d84e645773c82edbcfae1875f (patch)
tree9377409ae491eb590e559a51502b7d611572441f /include/net
parentBluetooth: Check state in l2cap_disconnect_rsp (diff)
downloadlinux-dev-302975cba1a4244d84e645773c82edbcfae1875f.tar.xz
linux-dev-302975cba1a4244d84e645773c82edbcfae1875f.zip
Bluetooth: Add support for LE ping feature
Changes made to add HCI Write Authenticated Payload timeout command for LE Ping feature. As per the Core Specification 5.0 Volume 2 Part E Section 7.3.94, the following code changes implements HCI Write Authenticated Payload timeout command for LE Ping feature. Signed-off-by: Spoorthi Ravishankar Koppad <spoorthix.k@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/bluetooth/hci.h20
-rw-r--r--include/net/bluetooth/hci_core.h4
2 files changed, 24 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 9a5330eed794..5bc1e30dedde 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -1143,6 +1143,26 @@ struct hci_cp_write_sc_support {
__u8 support;
} __packed;
+#define HCI_OP_READ_AUTH_PAYLOAD_TO 0x0c7b
+struct hci_cp_read_auth_payload_to {
+ __le16 handle;
+} __packed;
+struct hci_rp_read_auth_payload_to {
+ __u8 status;
+ __le16 handle;
+ __le16 timeout;
+} __packed;
+
+#define HCI_OP_WRITE_AUTH_PAYLOAD_TO 0x0c7c
+struct hci_cp_write_auth_payload_to {
+ __le16 handle;
+ __le16 timeout;
+} __packed;
+struct hci_rp_write_auth_payload_to {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
#define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d
struct hci_rp_read_local_oob_ext_data {
__u8 status;
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 05b1b96f4d9e..ded574b32c20 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -199,6 +199,8 @@ struct adv_info {
/* Default min/max age of connection information (1s/3s) */
#define DEFAULT_CONN_INFO_MIN_AGE 1000
#define DEFAULT_CONN_INFO_MAX_AGE 3000
+/* Default authenticated payload timeout 30s */
+#define DEFAULT_AUTH_PAYLOAD_TIMEOUT 0x0bb8
struct amp_assoc {
__u16 len;
@@ -275,6 +277,7 @@ struct hci_dev {
__u16 discov_interleaved_timeout;
__u16 conn_info_min_age;
__u16 conn_info_max_age;
+ __u16 auth_payload_timeout;
__u8 ssp_debug_mode;
__u8 hw_error_code;
__u32 clock;
@@ -481,6 +484,7 @@ struct hci_conn {
__u16 disc_timeout;
__u16 conn_timeout;
__u16 setting;
+ __u16 auth_payload_timeout;
__u16 le_conn_min_interval;
__u16 le_conn_max_interval;
__u16 le_conn_interval;