C++ (Cpp) sap_set_connected Examples

Example #1

File: server.c Project: BalintBanyasz/bluez-rda

int sap_status_ind(void *sap_device, uint8_t status_change)
{
	struct sap_connection *conn = sap_device;
	char buf[SAP_BUF_SIZE];
	struct sap_message *msg = (struct sap_message *) buf;
	struct sap_parameter *param = (struct sap_parameter *) msg->param;
	size_t size = sizeof(struct sap_message);

	if (!conn)
		return -EINVAL;

	DBG("state %d pr 0x%02x sc 0x%02x", conn->state, conn->processing_req,
								status_change);

	/* Might be need to change state to connected after ongoing call.*/
	if (conn->state == SAP_STATE_CONNECT_MODEM_BUSY &&
			status_change == SAP_STATUS_CHANGE_CARD_RESET)
		sap_set_connected(conn);

	if (conn->state != SAP_STATE_CONNECTED &&
			conn->state != SAP_STATE_GRACEFUL_DISCONNECT)
		return 0;

	memset(buf, 0, sizeof(buf));
	msg->id = SAP_STATUS_IND;
	msg->nparam = 0x01;

	/* Add status change. */
	param->id  = SAP_PARAM_ID_STATUS_CHANGE;
	param->len = htons(SAP_PARAM_ID_STATUS_CHANGE_LEN);
	*param->val = status_change;
	size += PARAMETER_SIZE(SAP_PARAM_ID_STATUS_CHANGE_LEN);

	return send_message(sap_device, buf, size);
}

Example #2

File: server.c Project: AndroidXperia/android_external_bluetooth_bluez

int sap_connect_rsp(void *sap_device, uint8_t status)
{
	struct sap_server *server = sap_device;
	struct sap_connection *conn = server->conn;
	char buf[SAP_BUF_SIZE];
	struct sap_message *msg = (struct sap_message *) buf;
	struct sap_parameter *param = (struct sap_parameter *) msg->param;
	size_t size = sizeof(struct sap_message);

	if (!conn)
		return -EINVAL;

	DBG("state %d pr 0x%02x status 0x%02x", conn->state,
						conn->processing_req, status);

	if (conn->state != SAP_STATE_CONNECT_IN_PROGRESS)
		return -EPERM;

	memset(buf, 0, sizeof(buf));
	msg->id = SAP_CONNECT_RESP;
	msg->nparam = 0x01;

	/* Add connection status */
	param->id = SAP_PARAM_ID_CONN_STATUS;
	param->len = htons(SAP_PARAM_ID_CONN_STATUS_LEN);
	*param->val = status;
	size += PARAMETER_SIZE(SAP_PARAM_ID_CONN_STATUS_LEN);


	switch (status) {
	case SAP_STATUS_OK:
		sap_set_connected(server);
		break;
	case SAP_STATUS_OK_ONGOING_CALL:
		DBG("ongoing call. Wait for reset indication!");
		conn->state = SAP_STATE_CONNECT_MODEM_BUSY;
		break;
	case SAP_STATUS_MAX_MSG_SIZE_NOT_SUPPORTED: /* Add MaxMsgSize */
		msg->nparam++;
		param = (struct sap_parameter *) &buf[size];
		param->id = SAP_PARAM_ID_MAX_MSG_SIZE;
		param->len = htons(SAP_PARAM_ID_MAX_MSG_SIZE_LEN);
		put_be16(SAP_BUF_SIZE, &param->val);
		size += PARAMETER_SIZE(SAP_PARAM_ID_MAX_MSG_SIZE_LEN);

		/* fall */
	default:
		conn->state = SAP_STATE_DISCONNECTED;

		/* Timer will shutdown channel if client doesn't send
		 * CONNECT_REQ or doesn't shutdown channel itself.*/
		start_guard_timer(server, SAP_TIMER_NO_ACTIVITY);
		break;
	}

	conn->processing_req = SAP_NO_REQ;

	return send_message(conn, buf, size);
}

Example #3

File: server.c Project: BalintBanyasz/bluez-rda

int sap_connect_rsp(void *sap_device, uint8_t status, uint16_t maxmsgsize)
{
	struct sap_connection *conn = sap_device;
	char buf[SAP_BUF_SIZE];
	struct sap_message *msg = (struct sap_message *) buf;
	struct sap_parameter *param = (struct sap_parameter *) msg->param;
	size_t size = sizeof(struct sap_message);

	if (!conn)
		return -EINVAL;

	DBG("state %d pr 0x%02x status 0x%02x", conn->state,
						conn->processing_req, status);

	if (conn->state != SAP_STATE_CONNECT_IN_PROGRESS)
		return -EPERM;

	memset(buf, 0, sizeof(buf));
	msg->id = SAP_CONNECT_RESP;
	msg->nparam = 0x01;

	/* Add connection status */
	param->id = SAP_PARAM_ID_CONN_STATUS;
	param->len = htons(SAP_PARAM_ID_CONN_STATUS_LEN);
	*param->val = status;
	size += PARAMETER_SIZE(SAP_PARAM_ID_CONN_STATUS_LEN);

	/* Add MaxMsgSize */
	if (maxmsgsize) {
		uint16_t *len;

		msg->nparam++;
		param = (struct sap_parameter *) &buf[size];
		param->id = SAP_PARAM_ID_MAX_MSG_SIZE;
		param->len = htons(SAP_PARAM_ID_MAX_MSG_SIZE_LEN);
		len = (uint16_t *) &param->val;
		*len = htons(maxmsgsize);
		size += PARAMETER_SIZE(SAP_PARAM_ID_MAX_MSG_SIZE_LEN);
	}

	if (status == SAP_STATUS_OK) {
		sap_set_connected(conn);
	} else if (status == SAP_STATUS_OK_ONGOING_CALL) {
		DBG("ongoing call. Wait for reset indication!");
		conn->state = SAP_STATE_CONNECT_MODEM_BUSY;
	} else {
		conn->state = SAP_STATE_DISCONNECTED;

		/* Timer will shutdown channel if client doesn't send
		 * CONNECT_REQ or doesn't shutdown channel itself.*/
		start_guard_timer(conn, SAP_TIMER_NO_ACTIVITY);
	}

	conn->processing_req = SAP_NO_REQ;

	return send_message(sap_device, buf, size);
}

Example #4

File: server.c Project: aloisiojr/bluez-daemon

int sap_status_ind(void *sap_device, uint8_t status_change)
{
	struct sap_server *server = sap_device;
	struct sap_connection *conn = server->conn;
	char buf[SAP_BUF_SIZE];
	struct sap_message *msg = (struct sap_message *) buf;
	struct sap_parameter *param = (struct sap_parameter *) msg->param;
	size_t size = sizeof(struct sap_message);

	if (!conn)
		return -EINVAL;

	DBG("state %d pr 0x%02x sc 0x%02x", conn->state, conn->processing_req,
								status_change);

	switch (conn->state) {
	case SAP_STATE_CONNECT_MODEM_BUSY:
		if (status_change != SAP_STATUS_CHANGE_CARD_RESET)
			break;

		/* Change state to connected after ongoing call ended */
		sap_set_connected(server);
		/* fall */
	case SAP_STATE_CONNECTED:
	case SAP_STATE_GRACEFUL_DISCONNECT:
		memset(buf, 0, sizeof(buf));
		msg->id = SAP_STATUS_IND;
		msg->nparam = 0x01;

		/* Add status change. */
		param->id  = SAP_PARAM_ID_STATUS_CHANGE;
		param->len = htons(SAP_PARAM_ID_STATUS_CHANGE_LEN);
		*param->val = status_change;
		size += PARAMETER_SIZE(SAP_PARAM_ID_STATUS_CHANGE_LEN);

		return send_message(conn, buf, size);
	case SAP_STATE_DISCONNECTED:
	case SAP_STATE_CONNECT_IN_PROGRESS:
	case SAP_STATE_IMMEDIATE_DISCONNECT:
	case SAP_STATE_CLIENT_DISCONNECT:
		break;
	}

	return 0;
}