rng command
Synopsis
rng [devnum [n]]
Description
The rng command reads the random number generator(RNG) device and prints the random bytes read on the console. A maximum of 64 bytes can be read in one invocation of the command.
- devnum
The RNG device from which the random bytes are to be read. Defaults to 0.
- n
Number of random bytes to be read and displayed on the console. Default value is 0x40. Max value is 0x40.