[−][src]Function wagyu_zcash::librustzcash::zip32::prf_expand
pub fn prf_expand(sk: &[u8], t: &[u8]) -> Blake2bHash
PRF^expand(sk, t) := BLAKE2b-512("Zcash_ExpandSeed", sk || t)
pub fn prf_expand(sk: &[u8], t: &[u8]) -> Blake2bHash
PRF^expand(sk, t) := BLAKE2b-512("Zcash_ExpandSeed", sk || t)