I agree with Kurt, except for one point: > The RAND_bytes and RAND_status manpages can clearly be improved. Both manpages got an update during the DRBG rewrite (by me) and I don't see any contradiction. You bring it to the point yourself: > So _IF_ it is seeded it is seeded... It is true that the DRBG will automatically seed, but it is equally true that it can still end up in an unseeded (error) state, if no suitable entropy source is available. And since this can also happen during reseeding (which in particular is enforced after a fork), it is always necessary to check the return value of the RAND_bytes() function. Because in the error state, the buffer is not filled at all. Matthias -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users