CONFIG_SB_PUBLIC_KEY_HASH_LEN

Public key hash size (bytes)

Type: int

Help

The length to which public key hashes in the list of Root of Trust
Public Keys are truncated.

Direct dependencies

SECURE_BOOT_CRYPTO

(Includes any dependencies from ifs and menus.)

Default

• 16

Kconfig definition

At <nRF>/subsys/bootloader/bl_crypto/Kconfig:118

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:8 → <nRF>/subsys/bootloader/Kconfig:234

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Bootloader → Secure Boot Crypto

config SB_PUBLIC_KEY_HASH_LEN
    int "Public key hash size (bytes)"
    default 16
    depends on SECURE_BOOT_CRYPTO
    help
      The length to which public key hashes in the list of Root of Trust
      Public Keys are truncated.

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