:orphan:

.. title:: TINYCRYPT_ECC_DSA

.. option:: CONFIG_TINYCRYPT_ECC_DSA

*ECC_DSA digital signature algorithm*

Type: ``bool``

Help
====

This option enables support for the Elliptic Curve Digital
Signature Algorithm (ECDSA).

Enabling ECC requires a cryptographically secure random number
generator.

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

\ :option:`TINYCRYPT <CONFIG_TINYCRYPT>`

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

Defaults
========

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

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

- \ :option:`JWT_SIGN_ECDSA <CONFIG_JWT_SIGN_ECDSA>`

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

.. highlight:: kconfig

At ``modules/Kconfig.tinycrypt:47``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:23`` → ``modules/Kconfig:34``

Menu path: (Top) → Modules → TinyCrypt Support

.. parsed-literal::

    config TINYCRYPT_ECC_DSA
    	bool "ECC_DSA digital signature algorithm"
    	depends on \ :option:`TINYCRYPT <CONFIG_TINYCRYPT>`
    	help
    	  This option enables support for the Elliptic Curve Digital
    	  Signature Algorithm (ECDSA).
	  
    	  Enabling ECC requires a cryptographically secure random number
    	  generator.

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