public ProofKeysHelper(KeyInfo current, KeyInfo old)
{
_currentKey = current;
_oldKey = old;
}
public ProofKeysHelper(KeyInfo current, KeyInfo old)
{
_currentKey = current;
_oldKey = old;
}
private static bool TryVerification(byte[] expectedProof, string signedProof, KeyInfo keyToTry)
{
using (RSACryptoServiceProvider rsaAlg = new RSACryptoServiceProvider())
{
try
{
rsaAlg.ImportCspBlob(Convert.FromBase64String(keyToTry.Key));
return rsaAlg.VerifyData(expectedProof, "SHA256", Convert.FromBase64String(signedProof));
}
catch (FormatException)
{
return false;
}
catch (CryptographicException)
{
return false;
}
}
}
private static bool TryVerification(byte[] expectedProof, string signedProof, KeyInfo keyToTry)
{
using (RSACryptoServiceProvider rsaAlg = new RSACryptoServiceProvider())
{
try
{
rsaAlg.ImportCspBlob(Convert.FromBase64String(keyToTry.Key));
return(rsaAlg.VerifyData(expectedProof, "SHA256", Convert.FromBase64String(signedProof)));
}
catch (FormatException)
{
return(false);
}
catch (CryptographicException)
{
return(false);
}
}
}