:orphan:

.. title:: MBEDTLS_MAC_CMAC_ENABLED

.. option:: CONFIG_MBEDTLS_MAC_CMAC_ENABLED

*Enable the CMAC (Cipher-based Message Authentication Code) mode for block ciphers.*

Type: ``bool``

Direct dependencies
===================

(\ :option:`MBEDTLS_CIPHER_AES_ENABLED <CONFIG_MBEDTLS_CIPHER_AES_ENABLED>` || \ :option:`MBEDTLS_CIPHER_DES_ENABLED <CONFIG_MBEDTLS_CIPHER_DES_ENABLED>`) && \ :option:`MBEDTLS_BUILTIN <CONFIG_MBEDTLS_BUILTIN>` && \ :option:`MBEDTLS_CFG_FILE <CONFIG_MBEDTLS_CFG_FILE>` = "config-tls-generic.h" && \ :option:`MBEDTLS <CONFIG_MBEDTLS>`

*(Includes any dependencies from ifs and menus.)*

Defaults
========

No defaults. Implicitly defaults to ``n``.

Symbols that select this symbol
===============================

- \ :option:`MBEDTLS_MAC_ALL_ENABLED <CONFIG_MBEDTLS_MAC_ALL_ENABLED>`
- \ :option:`OPENTHREAD_MBEDTLS <CONFIG_OPENTHREAD_MBEDTLS>`

Kconfig definition
==================

.. highlight:: kconfig

At ``modules/Kconfig.tls-generic:278``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:23`` → ``modules/Kconfig:21`` → ``modules/Kconfig.mbedtls:44``

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

.. parsed-literal::

    config MBEDTLS_MAC_CMAC_ENABLED
    	bool "Enable the CMAC (Cipher-based Message Authentication Code) mode for block ciphers."
    	depends on (\ :option:`MBEDTLS_CIPHER_AES_ENABLED <CONFIG_MBEDTLS_CIPHER_AES_ENABLED>` || \ :option:`MBEDTLS_CIPHER_DES_ENABLED <CONFIG_MBEDTLS_CIPHER_DES_ENABLED>`) && \ :option:`MBEDTLS_BUILTIN <CONFIG_MBEDTLS_BUILTIN>` && \ :option:`MBEDTLS_CFG_FILE <CONFIG_MBEDTLS_CFG_FILE>` = "config-tls-generic.h" && \ :option:`MBEDTLS <CONFIG_MBEDTLS>`

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*