kcapi_rng_seed - seed the RNG

handle
           [in] cipher handle

       seed
           [in] seed data

       seedlen
           [in] size of seed

StephanMueller <smueller@chronox.de>
           Author.

libkcapi Manual 1.5.0                              April 2024                                  KCAPI_RNG_SEED(3)

       Note, this call must be called to initialize the selected RNG. When the SP800-90A DRBG is used, this call
       causes the DRBG to seed itself from the internal noise sources.

       Note, in case of using the SP800-90A DRBG, the seed buffer may be NULL. If it is not NULL, the DRBG uses
       the given data either as personalization string in case of the initial seeding or additional data for
       reseeding.

       return 0 upon success; a negative errno-style error code if an error occurred

       kcapi_rng_seed - seed the RNG

intkcapi_rng_seed(structkcapi_handle*handle,uint8_t*seed,uint32_tseedlen);