NAME
crypto_rng_get_bytes - get random number
SYNOPSIS
int crypto_rng_get_bytes(struct crypto_rng * tfm, u8 * rdata, unsigned int dlen);
ARGUMENTS
tfm
cipher handle
rdata
output buffer holding the random numbers
dlen
length of the output buffer
DESCRIPTION
This function fills the caller-allocated buffer with random numbers using the random number generator referenced by the cipher handle.
RETURN
0 function was successful; < 0 if an error occurred
AUTHORS
Stephan Mueller <[email protected]>
Author.
Marek Vasut <[email protected]>
Author.