CONFIG_MBEDTLS_ENABLE_HEAP

This option enables the mbedtls to use the heap. This setting must be global so that various applications and libraries in Zephyr do not try to do this themselves as there can be only one heap defined in mbedtls. If this is enabled, then the Zephyr will, during the device startup, initialize the heap automatically.

Symbol:

MBEDTLS_ENABLE_HEAP

Type:

bool

Value:

“n”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Prompts:

• “Enable global heap for mbed TLS”

Default values:

• n (value: “n”)
• Condition: (none)

Selects:

(no selects)

Reverse (select-related) dependencies:  

CRYPTO_MBEDTLS_SHIM && CRYPTO (value: “n”)

Additional dependencies from enclosing menus and ifs:  

MBEDTLS (value: “n”)

Locations:

• ../ext/lib/crypto/mbedtls/Kconfig:99