pub fn blake2s<const LEN: usize>(payload: &[u8], key: &[u8]) -> [u8; LEN]Expand description
BLAKE2s
Note that the output can not be more than 32. If the requested output is larger than 32, the 32-byte output value is written to the first 32 bytes of the output.
The input and key are truncated at 2^32 bytes.
The key may be an empty slice.