private PrivateKeySigner(string privateKey)
{
if (privateKey == null)
{
throw new ArgumentNullException("privateKey");
}
_key = OpenSslKey.DecodeOpenSSLPrivateKey(privateKey);
}
public byte[] Sign(byte[] data, SigningAlgorithm algorithm)
{
if (data == null)
{
throw new ArgumentNullException("data");
}
using (var rsa = OpenSslKey.DecodeRSAPrivateKey(_key))
{
byte[] signature = rsa.SignData(data, GetHashName(algorithm));
return(signature);
}
}
