Class PDFEncryptionJCE.InitializationEngine

java.lang.Object
org.apache.fop.pdf.PDFEncryptionJCE.InitializationEngine
Direct Known Subclasses:
PDFEncryptionJCE.Rev5Engine, PDFEncryptionJCE.RevBefore5Engine
Enclosing class:
PDFEncryptionJCE
private abstract class PDFEncryptionJCE.InitializationEngine extends Object

  • Field Details

    • encryptionLengthInBytes

      protected final int encryptionLengthInBytes

    • permissions

      protected final int permissions

    • userPassword

      private final String userPassword

    • ownerPassword

      private final String ownerPassword

    • oValue

      protected byte[] oValue

    • uValue

      protected byte[] uValue

    • preparedUserPassword

      protected byte[] preparedUserPassword

    • preparedOwnerPassword

      protected byte[] preparedOwnerPassword

  • Constructor Details

  • Method Details

    • run

      void run()

    • getEncryptionDictionaryPart

      protected String getEncryptionDictionaryPart()

    • computeOValue

      protected abstract void computeOValue()

    • computeUValue

      protected abstract void computeUValue()

    • createEncryptionKey

      protected abstract void createEncryptionKey()

    • preparePassword

      protected abstract byte[] preparePassword(String password)