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Commit d8457698 authored by Johan Hedberg's avatar Johan Hedberg
Browse files

Bluetooth: mgmt: Add address type to PIN code messages 



The latest mgmt API includes address types for all messages containing
an address. This patch updates the PIN code messages to match this.

Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
Acked-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent d753fdc4

include/net/bluetooth/mgmt.h

+4 −4
Original line number Diff line number Diff line
@@ -199,18 +199,18 @@ struct mgmt_rp_get_connections { 


#define MGMT_OP_PIN_CODE_REPLY		0x0016

struct mgmt_cp_pin_code_reply {

	bdaddr_t bdaddr;

	struct mgmt_addr_info addr;

	__u8 pin_len;

	__u8 pin_code[16];

} __packed;

struct mgmt_rp_pin_code_reply {

	bdaddr_t bdaddr;

	struct mgmt_addr_info addr;

	uint8_t status;

} __packed;



#define MGMT_OP_PIN_CODE_NEG_REPLY	0x0017

struct mgmt_cp_pin_code_neg_reply {

	bdaddr_t bdaddr;

	struct mgmt_addr_info addr;

} __packed;



#define MGMT_OP_SET_IO_CAPABILITY	0x0018
@@ -377,7 +377,7 @@ struct mgmt_ev_connect_failed { 


#define MGMT_EV_PIN_CODE_REQUEST	0x000E

struct mgmt_ev_pin_code_request {

	bdaddr_t bdaddr;

	struct mgmt_addr_info addr;

	__u8 secure;

} __packed;

net/bluetooth/mgmt.c

+13 −9
Original line number Diff line number Diff line
@@ -1528,8 +1528,8 @@ static int send_pin_code_neg_reply(struct sock *sk, u16 index, 
	if (!cmd)

		return -ENOMEM;



	err = hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY, sizeof(cp->bdaddr),

								&cp->bdaddr);

	err = hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY,

				sizeof(cp->addr.bdaddr), &cp->addr.bdaddr);

	if (err < 0)

		mgmt_pending_remove(cmd);
@@ -1541,7 +1541,6 @@ static int pin_code_reply(struct sock *sk, u16 index, void *data, u16 len) 
	struct hci_dev *hdev;

	struct hci_conn *conn;

	struct mgmt_cp_pin_code_reply *cp = data;

	struct mgmt_cp_pin_code_neg_reply ncp;

	struct hci_cp_pin_code_reply reply;

	struct pending_cmd *cmd;

	int err;
@@ -1565,7 +1564,7 @@ static int pin_code_reply(struct sock *sk, u16 index, void *data, u16 len) 
		goto failed;

	}



	conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr);

	conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->addr.bdaddr);

	if (!conn) {

		err = cmd_status(sk, index, MGMT_OP_PIN_CODE_REPLY,

						MGMT_STATUS_NOT_CONNECTED);
@@ -1573,7 +1572,9 @@ static int pin_code_reply(struct sock *sk, u16 index, void *data, u16 len) 
	}



	if (conn->pending_sec_level == BT_SECURITY_HIGH && cp->pin_len != 16) {

		bacpy(&ncp.bdaddr, &cp->bdaddr);

		struct mgmt_cp_pin_code_neg_reply ncp;



		memcpy(&ncp.addr, &cp->addr, sizeof(ncp.addr));



		BT_ERR("PIN code is not 16 bytes long");
@@ -1592,7 +1593,7 @@ static int pin_code_reply(struct sock *sk, u16 index, void *data, u16 len) 
		goto failed;

	}



	bacpy(&reply.bdaddr, &cp->bdaddr);

	bacpy(&reply.bdaddr, &cp->addr.bdaddr);

	reply.pin_len = cp->pin_len;

	memcpy(reply.pin_code, cp->pin_code, sizeof(reply.pin_code));
@@ -2945,7 +2946,8 @@ int mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure) 
{

	struct mgmt_ev_pin_code_request ev;



	bacpy(&ev.bdaddr, bdaddr);

	bacpy(&ev.addr.bdaddr, bdaddr);

	ev.addr.type = MGMT_ADDR_BREDR;

	ev.secure = secure;



	return mgmt_event(MGMT_EV_PIN_CODE_REQUEST, hdev, &ev, sizeof(ev),
@@ -2963,7 +2965,8 @@ int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 
	if (!cmd)

		return -ENOENT;



	bacpy(&rp.bdaddr, bdaddr);

	bacpy(&rp.addr.bdaddr, bdaddr);

	rp.addr.type = MGMT_ADDR_BREDR;

	rp.status = mgmt_status(status);



	err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_REPLY, &rp,
@@ -2985,7 +2988,8 @@ int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 
	if (!cmd)

		return -ENOENT;



	bacpy(&rp.bdaddr, bdaddr);

	bacpy(&rp.addr.bdaddr, bdaddr);

	rp.addr.type = MGMT_ADDR_BREDR;

	rp.status = mgmt_status(status);



	err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_NEG_REPLY, &rp,