CONFIG_HARDWARE_DEVICE_CS_GENERATOR¶
Use hardware random driver for CS random numbers
Type: bool
Help¶
Enables a cryptographically secure random number generator that
uses the enabled hardware random number driver to generate
random numbers.
Direct dependencies¶
ENTROPY_HAS_DRIVER && <choice CSPRNG_GENERATOR_CHOICE: Cryptographically secure random generator>
(Includes any dependencies from ifs and menus.)
Kconfig definition¶
At subsys/random/Kconfig:82
Included via Kconfig:8 → Kconfig.zephyr:44 → subsys/Kconfig:53
Menu path: (Top) → Sub Systems and OS Services → Random Number Generators → Cryptographically secure random generator
config HARDWARE_DEVICE_CS_GENERATOR
bool "Use hardware random driver for CS random numbers"
depends on ENTROPY_HAS_DRIVER && <choice CSPRNG_GENERATOR_CHOICE>
help
Enables a cryptographically secure random number generator that
uses the enabled hardware random number driver to generate
random numbers.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)