]> granicus.if.org Git - esp-idf/commit
esp_random: XOR the RNG register value several times before returning it
authorAngus Gratton <angus@espressif.com>
Wed, 4 Jan 2017 05:30:07 +0000 (16:30 +1100)
committerAngus Gratton <angus@espressif.com>
Wed, 4 Jan 2017 06:07:12 +0000 (17:07 +1100)
commit63e9806d855718d848c1dde953048e4eaba20e8b
tree183a9255733796babac606dbf5eeb5b4a970987a
parent3922ce47b26ea5eaefbd07b47c7c92434c92901a
esp_random: XOR the RNG register value several times before returning it

Probably unnecessary, but avoids returning internal RNG state as-is.
components/esp32/hw_random.c