public static void GenerateRSA(string[] args, Action <string, string> saveAction)
{
//Grab the incoming args.
//Should contain cert name as first arg
ArgParser appArgs = new ArgParser(args);
//This will load the cert file with the provided path.
CertLoader loader = new CertLoader(appArgs.CertName);
//Once we've loaded the cert we need to pull the RSA data from it.
//We want to also load it with the private key.
RSACryptoServiceProvider provider = new CertToRSAProviderConverter(loader.Certificate, true).Provider;
RSAExportFormatter formatter = new RSAExportFormatter(provider);
try
{
saveAction(formatter.ClientRSAXML, $"{appArgs.CertName.Replace(".pfx", "")}Client.rsa");
saveAction(formatter.ServerRSAXML, $"{appArgs.CertName.Replace(".pfx", "")}Server.rsa");
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.WriteLine(e.StackTrace);
Console.ReadKey();
}
}
public static void GenerateRSA(string[] args, Action<string, string> saveAction)
{
//Grab the incoming args.
//Should contain cert name as first arg
ArgParser appArgs = new ArgParser(args);
//This will load the cert file with the provided path.
CertLoader loader = new CertLoader(appArgs.CertName);
//Once we've loaded the cert we need to pull the RSA data from it.
//We want to also load it with the private key.
RSACryptoServiceProvider provider = new CertToRSAProviderConverter(loader.Certificate, true).Provider;
RSAExportFormatter formatter = new RSAExportFormatter(provider);
try
{
saveAction(formatter.ClientRSAXML, $"{appArgs.CertName.Replace(".pfx", "")}Client.rsa");
saveAction(formatter.ServerRSAXML, $"{appArgs.CertName.Replace(".pfx", "")}Server.rsa");
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.WriteLine(e.StackTrace);
Console.ReadKey();
}
}
public static void Test_Client_And_Server_Dont_Acccidently_Expose_RSA_Parameters()
{
//This test was hacked together really quick
//It's just a security measure to check to make sure exported keys don't leak private key.
//arrange
RSAExportFormatter formatter = new RSAExportFormatter(new RSACryptoServiceProvider());
using (RSACryptoServiceProvider provider = new RSACryptoServiceProvider())
{
//act:
provider.FromXmlString(formatter.ClientRSAXML);
//Should be public only
Assert.IsTrue(provider.PublicOnly);
//act again
provider.FromXmlString(formatter.ServerRSAXML);
//Should be public and private.
Assert.False(provider.PublicOnly);
}
}
public static void Test_Client_And_Server_Dont_Acccidently_Expose_RSA_Parameters()
{
//This test was hacked together really quick
//It's just a security measure to check to make sure exported keys don't leak private key.
//arrange
RSAExportFormatter formatter = new RSAExportFormatter(new RSACryptoServiceProvider());
using (RSACryptoServiceProvider provider = new RSACryptoServiceProvider())
{
//act:
provider.FromXmlString(formatter.ClientRSAXML);
//Should be public only
Assert.IsTrue(provider.PublicOnly);
//act again
provider.FromXmlString(formatter.ServerRSAXML);
//Should be public and private.
Assert.False(provider.PublicOnly);
}
}
