Function dryoc::classic::crypto_generichash::crypto_generichash_final

pub fn crypto_generichash_final(
    state: GenericHashState,
    output: &mut [u8]
) -> Result<(), Error>

Finalizes the hash computation, copying the result into output. The length of output should match outlen from the call to crypto_generichash_init.

Equivalent to libsodium’s crypto_generichash_final