Commit 301cb2d8 authored Feb 18, 2014 by Johan Hedberg Committed by Marcel Holtmann Feb 18, 2014

Bluetooth: Add hci_bdaddr_is_rpa convenience function



When implementing support for Resolvable Private Addresses (RPAs) we'll
need to in several places be able to identify such addresses. This patch
adds a simple convenience function to do the identification of the
address type.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 970c4e46

include/net/bluetooth/hci_core.h

+11 −0

Original line number	Diff line number	Diff line
		@@ -1071,6 +1071,17 @@ static inline bool eir_has_data_type(u8 *data, size_t data_len, u8 type)
		return false;
		}

		static inline bool hci_bdaddr_is_rpa(bdaddr_t *bdaddr, u8 addr_type)
		{
		if (addr_type != 0x01)
		return false;

		if ((bdaddr->b[5] & 0xc0) == 0x40)
		return true;

		return false;
		}

		int hci_register_cb(struct hci_cb *hcb);
		int hci_unregister_cb(struct hci_cb *hcb);