Help¶

Enable the CHACHA-POLY module. MBEDTLS_CHACHAPOLY_C setting in mbed TLS config file.

Direct dependencies¶

(CC310_BACKEND || MBEDTLS_VANILLA_BACKEND) && MBEDTLS_CHACHA20_C && MBEDTLS_POLY1305_C && (CC310_BACKEND || MBEDTLS_VANILLA_BACKEND) && NORDIC_SECURITY_BACKEND

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At nrf_security/Kconfig:473

Included via /jenkins_workspace/workspace/nrfconnect-nrf_doc_v1.2-branch_2/nrfxlib/Kconfig.nrfxlib:14

Menu path: (Top) → Nordic nrfxlib → Nordic Security → Use Nordic provided security backend → AEAD - Authenticated Encryption with Associated Data → POLY1305 module support

config MBEDTLS_CHACHAPOLY_C
    bool "CHACHA-POLY module support"
    default y
    depends on (CC310_BACKEND || MBEDTLS_VANILLA_BACKEND) && MBEDTLS_CHACHA20_C && MBEDTLS_POLY1305_C && (CC310_BACKEND || MBEDTLS_VANILLA_BACKEND) && NORDIC_SECURITY_BACKEND
    help
      Enable the CHACHA-POLY module.
      MBEDTLS_CHACHAPOLY_C setting in mbed TLS config file.

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