Help¶

Enable the ECDSA module.
MBEDTLS_ECDSA_C setting in mbed TLS config file.

Direct dependencies¶

MBEDTLS_ECP_C && NRF_SECURITY_ANY_BACKEND && NORDIC_SECURITY_BACKEND

(Includes any dependencies from ifs and menus.)

Default¶

y

Symbols selected by this symbol¶

Symbols that select this symbol¶

Kconfig definition¶

At <nrfxlib>/nrf_security/Kconfig:1099

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 → ECC - Eliptic Curve Cryptography

config MBEDTLS_ECDSA_C
    bool "ECDSA - Elliptic Curve Digital Signature Algorithm"
    default y
    select CC3XX_MBEDTLS_ECDSA_C if CC3XX_MBEDTLS_ECP_C
    select OBERON_MBEDTLS_ECDSA_C if OBERON_MBEDTLS_ECP_C
    select VANILLA_MBEDTLS_ECDSA_C if VANILLA_MBEDTLS_ECP_C
    depends on MBEDTLS_ECP_C && NRF_SECURITY_ANY_BACKEND && NORDIC_SECURITY_BACKEND
    help
      Enable the ECDSA module.
      MBEDTLS_ECDSA_C setting in mbed TLS config file.

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