diff options
Diffstat (limited to 'include/crypto/rng.h')
| -rw-r--r-- | include/crypto/rng.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/crypto/rng.h b/include/crypto/rng.h index 133f0441ad3e..cc22e52a129a 100644 --- a/include/crypto/rng.h +++ b/include/crypto/rng.h @@ -32,6 +32,8 @@ struct crypto_rng; * up a new state, the seed must be provided by the * consumer while invoking this function. The required * size of the seed is defined with @seedsize . + * @set_ent: Set entropy that would otherwise be obtained from + * entropy source. Internal use only. * @seedsize: The seed size required for a random number generator * initialization defined with this variable. Some * random number generators does not require a seed @@ -45,6 +47,8 @@ struct rng_alg { const u8 *src, unsigned int slen, u8 *dst, unsigned int dlen); int (*seed)(struct crypto_rng *tfm, const u8 *seed, unsigned int slen); + void (*set_ent)(struct crypto_rng *tfm, const u8 *data, + unsigned int len); unsigned int seedsize; |