public static byte[] Sign(byte[] input, CngKey key, CngAlgorithm hash, int saltSize)
{
byte[] numArray;
using (HashAlgorithm hashAlgorithm = RsaPss.HashAlgorithm(hash))
{
numArray = RsaPss.SignHash(hashAlgorithm.ComputeHash(input), key, hash.Algorithm, saltSize);
}
return(numArray);
}
public static bool Verify(byte[] securedInput, byte[] signature, CngKey key, CngAlgorithm hash, int saltSize)
{
bool flag;
using (HashAlgorithm hashAlgorithm = RsaPss.HashAlgorithm(hash))
{
flag = RsaPss.VerifyHash(hashAlgorithm.ComputeHash(securedInput), signature, key, hash.Algorithm, saltSize);
}
return(flag);
}