Help¶

CMAC support using AES-128, AES-192, AES-256

Direct dependencies¶

OBERON_MBEDTLS_AES_C && <choice: Backend selection>

(Includes any dependencies from ifs and menus.)

Symbols selected by this symbol¶

OBERON_MBEDTLS_CMAC_C

Kconfig definition¶

At <nrfxlib>/nrf_security/Kconfig:607

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:9 → <BuildDir>/Kconfig/Kconfig.modules:5 → <nrfxlib>/Kconfig.nrfxlib:13

Menu path: (Top) → Modules → Nordic nrfxlib → Nordic Security → Use Nordic provided security backend → AES - Advanced Encryption Standard → AES-CMAC - AES Cipher-based Message Authentication Code mode for block ciphers → Backend selection

config CHOICE_OBERON_MBEDTLS_CMAC_C
    bool "nrf_oberon (CMAC using AES-128, AES-192, AES-256)"
    select OBERON_MBEDTLS_CMAC_C
    depends on OBERON_MBEDTLS_AES_C && <choice: Backend selection>
    help
      CMAC support using AES-128, AES-192, AES-256

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