-
CONFIG_MBEDTLS_CIPHER_MODE_XTS
¶
AES-XTS - AES Xor-encrypt-xor with ciphertext stealing mode
Type: bool
Help¶
Enable the AES Xor-encrypt-xor with ciphertext stealing mode (XTS) mode,
MBEDTLS_CIPHER_MODE_XTS setting in mbed TLS config file.
Direct dependencies¶
(OBERON_MBEDTLS_AES_C
|| VANILLA_MBEDTLS_AES_C
) && MBEDTLS_AES_C
&& NRF_SECURITY_ANY_BACKEND
&& NORDIC_SECURITY_BACKEND
(Includes any dependencies from ifs and menus.)
Default¶
y
Kconfig definition¶
At <nrfxlib>/nrf_security/Kconfig:560
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:23
→ <Zephyr>/modules/Kconfig:6
→ <BuildDir>/kconfig/Kconfig.modules:62
→ <nrfxlib>/Kconfig.nrfxlib:13
Menu path: (Top) → Modules → nrfxlib (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrfxlib) → Nordic nrfxlib → Nordic Security → Use Nordic provided security backend → AES - Advanced Encryption Standard
config MBEDTLS_CIPHER_MODE_XTS
bool "AES-XTS - AES Xor-encrypt-xor with ciphertext stealing mode"
default y
depends on (OBERON_MBEDTLS_AES_C || VANILLA_MBEDTLS_AES_C) && MBEDTLS_AES_C && NRF_SECURITY_ANY_BACKEND && NORDIC_SECURITY_BACKEND
help
Enable the AES Xor-encrypt-xor with ciphertext stealing mode (XTS) mode,
MBEDTLS_CIPHER_MODE_XTS setting in mbed TLS config file.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)