public static bool IsSupported(TlsHashAlgorithm algo)
{
return HashAlgorithms.Contains(algo);
}
internal static void RegisterHash(TlsHashAlgorithm algo, Func<IDigest> factory)
{
if (!HashAlgorithms.Add(algo))
{
throw new InvalidOperationException("Algorithm already registered");
}
DigestFactories.Add(algo, factory);
}
public static IDigest CreateDigestAlgorithm(TlsHashAlgorithm algo)
{
return DigestFactories[algo]();
}
internal static void RegisterSuite(CipherSuite suite, TlsCipherAlgorithm cipher, TlsHashAlgorithm digest, TlsSignatureAlgorithm signature, TlsKeyExchange exchange)
{
Suites.Add(suite);
CipherMapping.Add(suite, cipher);
DigestMapping.Add(suite, digest);
SignatureMapping.Add(suite, signature);
KeyExchangeMapping.Add(suite, exchange);
}
