public static RSAParameters ToRSAParameters(this string subject)
{
subject.Verify(nameof(subject)).IsNotEmpty();
byte[] array = Convert.FromBase64String(subject);
using var memory = new MemoryStream(array);
var formatter = new BinaryFormatter();
RsaParameterModel model = (RsaParameterModel)formatter.Deserialize(memory);
return(model.ConvertTo());
}
public static string ToBinaryString(this RSAParameters subject)
{
subject.Verify(nameof(subject)).IsNotNull();
RsaParameterModel model = subject.ConvertTo();
var formatter = new BinaryFormatter();
using var memory = new MemoryStream();
formatter.Serialize(memory, model);
memory.Position = 0;
return(Convert.ToBase64String(memory.ToArray()));
}
public static RSAParameters ConvertTo(this RsaParameterModel rSAParametersModel)
{
return(new RSAParameters
{
D = rSAParametersModel.D?.ToArray(),
DP = rSAParametersModel.DP?.ToArray(),
DQ = rSAParametersModel.DQ?.ToArray(),
Exponent = rSAParametersModel.Exponent?.ToArray(),
InverseQ = rSAParametersModel.InverseQ?.ToArray(),
Modulus = rSAParametersModel.Modulus?.ToArray(),
P = rSAParametersModel.P?.ToArray(),
Q = rSAParametersModel.Q?.ToArray(),
});
}
public static string ToJson(this RsaParameterModel subject)
{
subject.Verify(nameof(subject)).IsNotNull();
return(JsonConvert.SerializeObject(subject));
}
