CONFIG_BT_KEYS_OVERWRITE_OLDEST

Overwrite the oldest key if key storage is full

Type: bool

Help

If a pairing attempt occurs and the key storage is full then the
oldest key from the set of not currently in use keys will be selected
and overwritten by the pairing device.

Help

If a pairing attempt occurs and the key storage is full then the
oldest key from the set of not currently in use keys will be selected
and overwritten by the pairing device.

Direct dependencies

(BT_SMP && BT_CONN && BT_HCI_HOST && BT_RPC_STACK) || (BT_SMP && BT_CONN && BT_HCI_HOST && BT_HCI && BT)

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Kconfig definitions

At <Zephyr>/subsys/bluetooth/host/Kconfig:416

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:92 → <nRF>/subsys/Kconfig:10 → <nRF>/subsys/bluetooth/Kconfig:38 → <nRF>/subsys/bluetooth/rpc/Kconfig:196

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Bluetooth Low Energy → BLE over nRF RPC → Security Manager Protocol support

config BT_KEYS_OVERWRITE_OLDEST
    bool "Overwrite the oldest key if key storage is full"
    depends on BT_SMP && BT_CONN && BT_HCI_HOST && BT_RPC_STACK
    help
      If a pairing attempt occurs and the key storage is full then the
      oldest key from the set of not currently in use keys will be selected
      and overwritten by the pairing device.

At <Zephyr>/subsys/bluetooth/host/Kconfig:416

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:44 → <Zephyr>/subsys/Kconfig:9 → <Zephyr>/subsys/bluetooth/Kconfig:180

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Security Manager Protocol support

config BT_KEYS_OVERWRITE_OLDEST
    bool "Overwrite the oldest key if key storage is full"
    depends on BT_SMP && BT_CONN && BT_HCI_HOST && BT_HCI && BT
    help
      If a pairing attempt occurs and the key storage is full then the
      oldest key from the set of not currently in use keys will be selected
      and overwritten by the pairing device.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)