コード例 #1
0
        private void SignatureDefinitionCommandHandler(object sender, RoutedEventArgs e)
        {
            SignatureDefinition sigDefDialog = new SignatureDefinition();

            if (sigDefDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                XpsSignatureDefinition signatureDefinition = new XpsSignatureDefinition();
                signatureDefinition.RequestedSigner = sigDefDialog.RequestedSigner.Text;
                signatureDefinition.Intent          = sigDefDialog.Intent.Text;
                signatureDefinition.SigningLocale   = sigDefDialog.SigningLocale.Text;
                try
                {
                    signatureDefinition.SignBy = DateTime.Parse(sigDefDialog.SignBy.Text);
                }
                catch (FormatException)
                {
                }
                signatureDefinition.SpotId = Guid.NewGuid();
                IXpsFixedDocumentSequenceReader docSeq = _xpsDocument.FixedDocumentSequenceReader; //_xpsDocument is type System.Windows.Xps.Packaging.XpsDocument
                IXpsFixedDocumentReader         doc    = docSeq.FixedDocuments[0];
                doc.AddSignatureDefinition(signatureDefinition);
                doc.CommitSignatureDefinition();
                InitializeSignatureDisplay();
            }
        }
コード例 #2
0
ファイル: XpsSignature.cs プロジェクト: AnirudhMergu/Krypton
 private void SignXPS(string inputFile)
 {
     try
     {
         Licensing.ShowDemoMessage();
         DigitalCertificate.LogOnEToken(this.DigitalSignatureCertificate);
         XpsDocument xpsDocument = new XpsDocument(inputFile, FileAccess.ReadWrite);
         if (!this.AllowMultipleSignatures)
         {
             XpsSignatureDefinition xpsSignatureDefinition = new XpsSignatureDefinition()
             {
                 Intent        = this.SigningIntent,
                 SigningLocale = this.SigningLocation,
                 SpotId        = new Guid?(Guid.NewGuid())
             };
             IXpsFixedDocumentReader item = xpsDocument.FixedDocumentSequenceReader.FixedDocuments[0];
             item.AddSignatureDefinition(xpsSignatureDefinition);
             item.CommitSignatureDefinition();
             X509Certificate2 digitalSignatureCertificate = this.DigitalSignatureCertificate;
             Guid?            spotId = xpsSignatureDefinition.SpotId;
             xpsDocument.SignDigitally(digitalSignatureCertificate, true, XpsDigSigPartAlteringRestrictions.SignatureOrigin, spotId.Value);
         }
         else
         {
             xpsDocument.SignDigitally(this.DigitalSignatureCertificate, true, XpsDigSigPartAlteringRestrictions.None);
         }
         xpsDocument.Close();
     }
     catch
     {
         throw;
     }
 }
コード例 #3
0
ファイル: XpsSignature.cs プロジェクト: AnirudhMergu/Krypton
 private void SignXPSStream(Stream inputStream)
 {
     try
     {
         Licensing.ShowDemoMessage();
         DigitalCertificate.LogOnEToken(this.DigitalSignatureCertificate);
         using (Package package = Package.Open(inputStream, FileMode.Open, FileAccess.ReadWrite))
         {
             string str = "memorystream://myXps.xps";
             Uri    uri = new Uri(str);
             PackageStore.AddPackage(uri, package);
             XpsDocument xpsDocument = new XpsDocument(package, CompressionOption.Maximum, str);
             if (!this.AllowMultipleSignatures)
             {
                 XpsSignatureDefinition xpsSignatureDefinition = new XpsSignatureDefinition()
                 {
                     Intent        = this.SigningIntent,
                     SigningLocale = this.SigningLocation,
                     SpotId        = new Guid?(Guid.NewGuid())
                 };
                 IXpsFixedDocumentReader item = xpsDocument.FixedDocumentSequenceReader.FixedDocuments[0];
                 item.AddSignatureDefinition(xpsSignatureDefinition);
                 item.CommitSignatureDefinition();
                 X509Certificate2 digitalSignatureCertificate = this.DigitalSignatureCertificate;
                 Guid?            spotId = xpsSignatureDefinition.SpotId;
                 xpsDocument.SignDigitally(digitalSignatureCertificate, true, XpsDigSigPartAlteringRestrictions.SignatureOrigin, spotId.Value);
             }
             else
             {
                 xpsDocument.SignDigitally(this.DigitalSignatureCertificate, true, XpsDigSigPartAlteringRestrictions.None);
             }
             PackageStore.RemovePackage(uri);
             xpsDocument.Close();
         }
     }
     catch
     {
         throw;
     }
 }