use crate::common_types::DnsSecDigestAlgorithmKnown;

pub fn sha1(data: &[u8]) -> Vec<u8> {
	use sha1::Digest;
	sha1::Sha1::digest(data).as_slice().to_vec()
}

pub fn sha256(data: &[u8]) -> Vec<u8> {
	use sha2::Digest;
	sha2::Sha256::digest(data).as_slice().to_vec()
}

pub fn sha384(data: &[u8]) -> Vec<u8> {
	use sha2::Digest;
	sha2::Sha384::digest(data).as_slice().to_vec()
}

// gostR3411
pub fn gost_r3411(data: &[u8]) -> Vec<u8> {
	use gost94::Digest;
	gost94::Gost94CryptoPro::digest(data).as_slice().to_vec()
}

pub fn ds_hash(alg: DnsSecDigestAlgorithmKnown, data: &[u8]) -> Vec<u8> {
	match alg {
		DnsSecDigestAlgorithmKnown::SHA1 => sha1(data),
		DnsSecDigestAlgorithmKnown::SHA256 => sha256(data),
		DnsSecDigestAlgorithmKnown::GOST_R_34_11_94 => gost_r3411(data),
		DnsSecDigestAlgorithmKnown::SHA384 => sha384(data),
	}
}