CONFIG_MBEDTLS_AES_ROM_TABLES

Use precomputed AES tables stored in ROM.

Use AES tables in ROM

Use precomputed AES tables stored in ROM.

Type: bool

Direct dependencies

(MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = “config-tls-generic.h” && MBEDTLS) || (MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = “config-tls-generic.h” && MBEDTLS) || (!(OBERON_BACKEND || CC3XX_BACKEND) && MBEDTLS_CIPHER_MODE_CBC && MBEDTLS_AES_C && MBEDTLS_LEGACY_CRYPTO_C && NRF_SECURITY) || (MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = “config-tls-generic.h” && MBEDTLS && 0)

(Includes any dependencies from ifs and menus.)

Defaults

y
y
y

Kconfig definitions

At <Zephyr>/modules/mbedtls/Kconfig.tls-generic:224

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:14 → <Zephyr>/modules/mbedtls/Kconfig:67

Menu path: (Top) → Modules → mbedtls (/home/runner/work/sdk-nrf/sdk-nrf/ncs/mbedtls) → mbed TLS Support → TLS configuration → Ciphersuite configuration → Enable the AES block cipher

config MBEDTLS_AES_ROM_TABLES
    bool "Use precomputed AES tables stored in ROM."
    default y
    depends on MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = "config-tls-generic.h" && MBEDTLS

At <Zephyr>/modules/mbedtls/Kconfig.tls-generic:224

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:68 → <Zephyr>/modules/mbedtls/Kconfig:67

Menu path: (Top) → Modules → mbedtls (/home/runner/work/sdk-nrf/sdk-nrf/ncs/modules/crypto/mbedtls) → mbed TLS Support → TLS configuration → Ciphersuite configuration → Enable the AES block cipher

config MBEDTLS_AES_ROM_TABLES
    bool "Use precomputed AES tables stored in ROM."
    default y
    depends on MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = "config-tls-generic.h" && MBEDTLS

At <nrfxlib>/nrf_security/Kconfig.legacy:421

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:92 → <nrfxlib>/Kconfig.nrfxlib:13 → <nrfxlib>/nrf_security/Kconfig:111

Menu path: (Top) → Modules → nrfxlib (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrfxlib) → Nordic nrfxlib → nrf_security module → Legacy mbed TLS crypto APIs → Enable (legacy) mbed TLS crypto APIs → AES - Advanced Encryption Standard → AES-CBC - AES Cipher Block Chaining mode → CBC cipher padding modes

config MBEDTLS_AES_ROM_TABLES
    bool "Use AES tables in ROM"
    depends on !(OBERON_BACKEND || CC3XX_BACKEND) && MBEDTLS_CIPHER_MODE_CBC && MBEDTLS_AES_C && MBEDTLS_LEGACY_CRYPTO_C && NRF_SECURITY

At <Zephyr>/modules/mbedtls/Kconfig.tls-generic:224

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:80 → <Zephyr>/modules/mbedtls/Kconfig:67

Menu path: (Top) → Modules → mbed TLS Support → TLS configuration → Ciphersuite configuration → Enable the AES block cipher

config MBEDTLS_AES_ROM_TABLES
    bool "Use precomputed AES tables stored in ROM."
    default y
    depends on MBEDTLS_CIPHER_AES_ENABLED && !(NRF_SECURITY || NORDIC_SECURITY_BACKEND) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = "config-tls-generic.h" && MBEDTLS && 0

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