The Simple Pairing process can only be used if both sides have the support enabled in the host stack. The current Bluetooth specification has three ways to detect this support. If an Extended Inquiry Result has been sent during inquiry then it is safe to assume that Simple Pairing is enabled. It is not allowed to enable Extended Inquiry without Simple Pairing. During the remote name request phase a notification with the remote host supported features will be sent to indicate Simple Pairing support. Also the second page of the remote extended features can indicate support for Simple Pairing. For all three cases the value of remote Simple Pairing mode is stored in the inquiry cache for later use. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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bnep | ||
cmtp | ||
hidp | ||
rfcomm | ||
Kconfig | ||
Makefile | ||
af_bluetooth.c | ||
hci_conn.c | ||
hci_core.c | ||
hci_event.c | ||
hci_sock.c | ||
hci_sysfs.c | ||
l2cap.c | ||
lib.c | ||
sco.c |