The latest development version of this page may be more current than this released 2.1.0 version.

CONFIG_TINYCRYPT_SHA256_HMAC_PRNG¶

PRNG (via HMAC-SHA256) support

Type: bool

Help¶

This option enables support for pseudo-random number generator.

Direct dependencies¶

TINYCRYPT_SHA256_HMAC && TINYCRYPT

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols that select this symbol¶

BT_HOST_CRYPTO

Kconfig definition¶

At ext/lib/crypto/tinycrypt/Kconfig:31

Included via Kconfig:8 → Kconfig.zephyr:43 → ext/Kconfig:10 → ext/lib/crypto/Kconfig:6

Menu path: (Top) → External Sources → Cryptography → TinyCrypt Support → SHA-256 Hash function support → HMAC (via SHA256) message auth support

config TINYCRYPT_SHA256_HMAC_PRNG
    bool "PRNG (via HMAC-SHA256) support"
    depends on TINYCRYPT_SHA256_HMAC && TINYCRYPT
    help
      This option enables support for pseudo-random number
      generator.

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