// Path: api/src/main/java/xyz/docbleach/api/BleachSession.java
// public class BleachSession implements Serializable {
// 
//   private static final Logger LOGGER = LoggerFactory.getLogger(BleachSession.class);
//   private static final int MAX_ONGOING_TASKS = 10;
//   private final transient Bleach bleach;
//   private final Collection<Threat> threats = new ArrayList<>();
//   /**
//    * Counts ongoing tasks, to prevent fork bombs when handling zip archives for instance)
//    */
//   private int ongoingTasks = 0;
// 
//   public BleachSession(Bleach bleach) {
//     this.bleach = bleach;
//   }
// 
//   /**
//    * The BleachSession is able to record threats encountered by the bleach.
//    *
//    * @param threat The removed threat object, containing the threat type and more information
//    */
//   public void recordThreat(Threat threat) {
//     if (threat == null) {
//       return;
//     }
//     LOGGER.trace("Threat recorded: " + threat);
//     threats.add(threat);
//   }
// 
//   public Collection<Threat> getThreats() {
//     return threats;
//   }
// 
//   public int threatCount() {
//     return threats.size();
//   }
// 
//   /**
//    * @return The bleach used in this session
//    */
//   public Bleach getBleach() {
//     return bleach;
//   }
// 
//   public void sanitize(InputStream is, OutputStream os) throws BleachException {
//     try {
//       if (ongoingTasks++ >= MAX_ONGOING_TASKS) {
//         throw new RecursionBleachException(ongoingTasks);
//       }
//       if (!bleach.handlesMagic(is)) {
//         return;
//       }
//       bleach.sanitize(is, os, this);
//     } finally {
//       ongoingTasks--;
//     }
//   }
// }


import java.util.function.Predicate;
import org.apache.poi.poifs.filesystem.Entry;
import xyz.docbleach.api.BleachSession;
package xyz.docbleach.module.ole2;


/**
 * Defines a content filter for the OLE2 Bleach. The EntryFilter is responsible for filtering
 * unwanted entries. Returning "true" to the test means the entry should be kept. "false" leads to
 * removal of the entry. The EntryFilter may also transform the entry into something else, for
 * instance the "SummaryInformationSanitiser" removes comments, but the Entry is reused.
 */
abstract class EntryFilter implements Predicate<Entry> {

  final BleachSession session;

// Path: api/src/main/java/xyz/docbleach/api/BleachSession.java
// public class BleachSession implements Serializable {
// 
//   private static final Logger LOGGER = LoggerFactory.getLogger(BleachSession.class);
//   private static final int MAX_ONGOING_TASKS = 10;
//   private final transient Bleach bleach;
//   private final Collection<Threat> threats = new ArrayList<>();
//   /**
//    * Counts ongoing tasks, to prevent fork bombs when handling zip archives for instance)
//    */
//   private int ongoingTasks = 0;
// 
//   public BleachSession(Bleach bleach) {
//     this.bleach = bleach;
//   }
// 
//   /**
//    * The BleachSession is able to record threats encountered by the bleach.
//    *
//    * @param threat The removed threat object, containing the threat type and more information
//    */
//   public void recordThreat(Threat threat) {
//     if (threat == null) {
//       return;
//     }
//     LOGGER.trace("Threat recorded: " + threat);
//     threats.add(threat);
//   }
// 
//   public Collection<Threat> getThreats() {
//     return threats;
//   }
// 
//   public int threatCount() {
//     return threats.size();
//   }
// 
//   /**
//    * @return The bleach used in this session
//    */
//   public Bleach getBleach() {
//     return bleach;
//   }
// 
//   public void sanitize(InputStream is, OutputStream os) throws BleachException {
//     try {
//       if (ongoingTasks++ >= MAX_ONGOING_TASKS) {
//         throw new RecursionBleachException(ongoingTasks);
//       }
//       if (!bleach.handlesMagic(is)) {
//         return;
//       }
//       bleach.sanitize(is, os, this);
//     } finally {
//       ongoingTasks--;
//     }
//   }
// }


// Path: module/module-office/src/main/java/xyz/docbleach/module/ole2/EntryFilter.java
import java.util.function.Predicate;
import org.apache.poi.poifs.filesystem.Entry;
import xyz.docbleach.api.BleachSession;

package xyz.docbleach.module.ole2;


/**
 * Defines a content filter for the OLE2 Bleach. The EntryFilter is responsible for filtering
 * unwanted entries. Returning "true" to the test means the entry should be kept. "false" leads to
 * removal of the entry. The EntryFilter may also transform the entry into something else, for
 * instance the "SummaryInformationSanitiser" removes comments, but the Entry is reused.
 */
abstract class EntryFilter implements Predicate<Entry> {

  final BleachSession session;

  EntryFilter(BleachSession session) {