VerifyCertificateDelegate Delegate

using Leadtools; 
using Leadtools.Dicom.Scu; 
using Leadtools.Dicom.Scu.Common; 
using Leadtools.Dicom; 
using Leadtools.Dicom.Common.DataTypes; 
using Leadtools.Dicom.Common.DataTypes.Status; 
 
 
public void MoveSeriesSecure() 
{ 
   DicomEngine.Startup(); 
   DicomNet.Startup(); 
 
   QueryRetrieveScu retrieveSeriesSecure = new QueryRetrieveScu(); 
   FindQuery query = new FindQuery(); 
   DicomScp scp = new DicomScp(); 
 
   // 
   // Change these parameters to reflect the calling AETitle. 
   // 
 
   retrieveSeriesSecure.AETitle = "T20_CLIENT64"; 
   retrieveSeriesSecure.HostPort = 1030; 
   retrieveSeriesSecure.HostAddress = Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(ip => ip.AddressFamily == AddressFamily.InterNetwork); 
   retrieveSeriesSecure.UseSecureHost = true;   // SCU host is secure 
   retrieveSeriesSecure.SecureHostSettings = new DicomOpenSslContextCreationSettings(DicomSslMethodType.SslV23, @"C:\Certificates\ca.pem", DicomOpenSslVerificationFlags.None, 9, DicomOpenSslOptionsFlags.AllBugWorkarounds); 
 
   // 
   // Change these parameters to reflect the called AETitle (server). 
   // 
 
   scp.AETitle = "L20_PACS_SCP64"; 
   scp.Port = 534; 
   scp.Timeout = 60; 
   scp.PeerAddress = IPAddress.Parse("192.168.5.102"); 
   scp.Secure = false;     // SCP is unsecure 
 
   retrieveSeriesSecure.BeforeCMove += new BeforeCMoveDelegate(retrieveSeriesSecure_BeforeCMove); 
   retrieveSeriesSecure.Moved += new MovedDelegate(retrieveSeriesSecure_Moved); 
   retrieveSeriesSecure.AfterCMove += new AfterCMoveDelegate(retrieveSeriesSecure_AfterCMove); 
   retrieveSeriesSecure.HostReady += RetrieveSeriesSecure_HostReady; 
   retrieveSeriesSecure.AfterSecureLinkReady += RetrieveSeriesSecure_AfterSecureLinkReady; 
   retrieveSeriesSecure.Move(scp, string.Empty, "1.2.840.114257.3.6.5.41964868", "1.2.840.114257.3.6.5.5.4214471"); 
   retrieveSeriesSecure.VerifyCertificate += RetrieveSeriesSecure_VerifyCertificate; 
 
   DicomNet.Shutdown(); 
   DicomEngine.Shutdown(); 
} 
 
private void RetrieveSeriesSecure_VerifyCertificate(object sender, VerifyCertificateEventArgs e) 
{ 
   if (e != null) 
   { 
      Console.WriteLine("VerifyCertificate\n", e.CertificateString); 
 
      if (e.ErrorException.Code != DicomSecurityCertificateExceptionCode.Success) 
      { 
         Console.WriteLine(e.ErrorException.Message); 
      } 
   } 
} 
 
private void RetrieveSeriesSecure_AfterSecureLinkReady(object sender, AfterSecureLinkReadyEventArgs e) 
{ 
   DicomNet net = (DicomNet)sender; 
   if (net != null) 
   { 
      if (e.Error != DicomExceptionCode.Success) 
      { 
         ClientSecureLinkReadyException exception = new ClientSecureLinkReadyException("Secure handshake (TLS) failed.", e.Error); 
         Console.WriteLine("Secure handshake (TLS) failed: code{0}", exception.Code); 
         throw exception; 
      } 
   } 
} 
 
private void RetrieveSeriesSecure_HostReady(object sender, HostReadyEventArgs e) 
{ 
   DicomConnection host = e.ScpHost; 
 
   if (host != null) 
   { 
      Console.WriteLine("HostReady: Host AETitle:{0} Host Port:{1}", e.ScpHost.AETitle, e.ScpHost.HostPort); 
 
      if (host.SecurityMode == DicomNetSecurityMode.Tls) 
      { 
         host.PrivateKeyPassword += Host_PrivateKeyPassword; 
         host.SetTlsClientCertificate(@"C:\Certificates\client.pem", DicomTlsCertificateType.Pem, @"C:\Certificates\client.pem"); 
         host.PrivateKeyPassword -= Host_PrivateKeyPassword; 
 
         host.SetTlsCipherSuiteByIndex(0, 0); 
 
         host.SetTlsCipherSuiteByIndex(0, DicomTlsCipherSuiteType.DheRsaWithDesCbcSha); 
         host.SetTlsCipherSuiteByIndex(1, DicomTlsCipherSuiteType.DheRsaWith3DesEdeCbcSha); 
         host.SetTlsCipherSuiteByIndex(2, DicomTlsCipherSuiteType.DheRsaAes256Sha); 
         host.SetTlsCipherSuiteByIndex(3, DicomTlsCipherSuiteType.RsaWithAes128CbcSha); 
         host.SetTlsCipherSuiteByIndex(4, DicomTlsCipherSuiteType.RsaWith3DesEdeCbcSha); 
         host.SetTlsCipherSuiteByIndex(5, DicomTlsCipherSuiteType.DheRsaWithAes128GcmSha256); 
         host.SetTlsCipherSuiteByIndex(6, DicomTlsCipherSuiteType.EcdheRsaWithAes128GcmSha256); 
         host.SetTlsCipherSuiteByIndex(7, DicomTlsCipherSuiteType.DheRsaWithAes256GcmSha384); 
         host.SetTlsCipherSuiteByIndex(8, DicomTlsCipherSuiteType.EcdheRsaWithAes256GcmSha384); 
      } 
   } 
} 
 
private void Host_PrivateKeyPassword(object sender, PrivateKeyPasswordEventArgs e) 
{ 
   e.PrivateKeyPassword = "test"; 
} 
 
void retrieveSeriesSecure_BeforeCMove(object sender, BeforeCMoveEventArgs e) 
{ 
   Console.WriteLine("Before CMove"); 
} 
 
void retrieveSeriesSecure_Moved(object sender, MovedEventArgs e) 
{ 
   Console.WriteLine(e.Patient.Name.Full); 
   Console.WriteLine(e.Study.AccessionNumber); 
   Console.WriteLine(e.Series.Number); 
   Console.WriteLine(e.Instance.SOPInstanceUID); 
   Console.WriteLine("=========================================="); 
} 
 
void retrieveSeriesSecure_AfterCMove(object sender, AfterCMoveEventArgs e) 
{ 
   Console.WriteLine("After CMove"); 
   Console.WriteLine("\t{0} Completed", e.Completed); 
   Console.WriteLine("\t{0} Failed", e.Failed); 
   Console.WriteLine("\t{0} Warning", e.Warning); 
   Console.WriteLine("\tStatus: {0}", e.Status); 
 
   if (e.Status != DicomCommandStatusType.Success) 
   { 
      string statusAllString = e.StatusAll.ToString(StatusFormatFlags.IgnoreStatus, "\n", "\t"); 
      Console.WriteLine(statusAllString); 
   } 
}