/// <summary>
/// Creates certificate authority certificate if required.
/// </summary>
/// <param name="proxyServerConfiguration"></param>
/// <param name="certificateGenerator"></param>
/// <param name="certificateCache"></param>
/// <returns></returns>
private static CertificateManager GetCertificateManager(ProxyServerConfiguration proxyServerConfiguration, CertificateGenerator certificateGenerator, CertificateCache certificateCache)
{
var caCertificateFileName = Path.Combine(proxyServerConfiguration.CertificatePath, proxyServerConfiguration.CaCertificateFileName);
if (!File.Exists(caCertificateFileName))
{
CreateCaCertificate(certificateGenerator, proxyServerConfiguration);
}
AsymmetricCipherKeyPair caKeyPair = null;
try
{
var caKeyPairText = File.ReadAllText(Path.Combine(proxyServerConfiguration.CertificatePath, proxyServerConfiguration.CaKeyPairFileName));
caKeyPair = certificateGenerator.ImportKeyPair(caKeyPairText);
}
catch (Exception ex)
{
throw new ConfigurationErrorsException(string.Format("Could not read the ca private key from file from {0}", proxyServerConfiguration.CaKeyPairFileName), ex);
}
X509Certificate caCertificate = null;
try
{
var caCertificateText = File.ReadAllText(Path.Combine(proxyServerConfiguration.CertificatePath, proxyServerConfiguration.CaCertificateFileName));
caCertificate = certificateGenerator.ImportCertificate(caCertificateText);
}
catch (Exception ex)
{
throw new ConfigurationErrorsException(string.Format("Could not read the ca certificate from file from {0}", proxyServerConfiguration.CaCertificateFileName), ex);
}
var certificateManager = new CertificateManager(certificateCache, caKeyPair, caCertificate);
return certificateManager;
}
public void ImportKeyPair_InPemFormat()
{
// Arrange
var certificateGenerator = new CertificateGenerator();
var caKeyPair = certificateGenerator.GetKeyPair();
var privateKeyText = certificateGenerator.ExportKeyPair(caKeyPair);
//Act
var keyPair = certificateGenerator.ImportKeyPair(privateKeyText);
//Assert
Assert.AreEqual(caKeyPair.Private, keyPair.Private);
Assert.AreEqual(caKeyPair.Public, keyPair.Public);
}