Help¶

MBEDTLS_ECP_DP_SECP256R1_ENABLED setting in mbed TLS config file.

Direct dependencies¶

(MBEDTLS_ECP_C && NRF_SECURITY_ANY_BACKEND && NORDIC_SECURITY_BACKEND) || ((MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = “config-tls-generic.h” && MBEDTLS)

(Includes any dependencies from ifs and menus.)

Default¶

y

Symbols that select this symbol¶

Kconfig definitions¶

At <nrfxlib>/nrf_security/Kconfig:1148

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 → ECC - Eliptic Curve Cryptography → ECC curves

config MBEDTLS_ECP_DP_SECP256R1_ENABLED
    bool "Enable NIST curve secp256r1"
    default y
    depends on MBEDTLS_ECP_C && NRF_SECURITY_ANY_BACKEND && NORDIC_SECURITY_BACKEND
    help
      MBEDTLS_ECP_DP_SECP256R1_ENABLED setting in mbed TLS config file.

At <Zephyr>/modules/Kconfig.tls-generic:134

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:10 → <Zephyr>/modules/Kconfig:17 → <Zephyr>/modules/Kconfig.mbedtls:44

Menu path: (Top) → Modules → mbedTLS Support → TLS configuration → Ciphersuite configuration

config MBEDTLS_ECP_DP_SECP256R1_ENABLED
    bool "Enable SECP256R1 elliptic curve"
    depends on (MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED || MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && MBEDTLS_BUILTIN && MBEDTLS_CFG_FILE = "config-tls-generic.h" && MBEDTLS

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