Add support to upload and download yara settings from remote dir

Experimental/src/org/sleuthkit/autopsy/experimental/autoingest/Bundle.properties-MERGED

@@ -205,7 +205,9 @@ DeleteCaseTask.progress.parsingManifest=Parsing manifest file {0}...
 DeleteCaseTask.progress.releasingManifestLock=Releasing lock on the manifest file {0}...
 DeleteCaseTask.progress.startMessage=Starting deletion...
 DeleteOrphanCaseNodesAction.progressDisplayName=Cleanup Case Znodes
+# {0} - item count
 DeleteOrphanCaseNodesDialog.additionalInit.lblNodeCount.text=Znodes found: {0}
+# {0} - item count
 DeleteOrphanCaseNodesDialog.additionalInit.znodesTextArea.countMessage=ZNODES FOUND: {0}
 DeleteOrphanCaseNodesTask.progress.connectingToCoordSvc=Connecting to the coordination service
 # {0} - node path

Experimental/src/org/sleuthkit/autopsy/experimental/configuration/SharedConfiguration.java

@@ -1,7 +1,7 @@
 /*
  * Autopsy Forensic Browser
  *
- * Copyright 2015 Basis Technology Corp.
+ * Copyright 2015 - 2020 Basis Technology Corp.
  * Contact: carrier <at> sleuthkit <dot> org
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -151,6 +151,8 @@ public class SharedConfiguration {
     /**
      * Upload the current multi-user ingest settings to a shared folder.
      *
+     * @return
+     *
      * @throws SharedConfigurationException
      * @throws CoordinationServiceException
      * @throws InterruptedException
@@ -208,6 +210,7 @@ public class SharedConfiguration {
             uploadCentralRepositorySettings(remoteFolder);
             uploadObjectDetectionClassifiers(remoteFolder);
             uploadPythonModules(remoteFolder);
+            uploadYARASetting(remoteFolder);
 
             try {
                 Files.deleteIfExists(uploadInProgress.toPath());
@@ -222,6 +225,8 @@ public class SharedConfiguration {
     /**
      * Download the multi-user settings from a shared folder.
      *
+     * @return
+     *
      * @throws SharedConfigurationException
      * @throws InterruptedException
      */
@@ -252,13 +257,16 @@ public class SharedConfiguration {
             }
 
             try {
-                /* Make sure all recent changes are saved to the preference file. 
+                /*
-                 This also releases open file handles to the preference files. If this 
+                 * Make sure all recent changes are saved to the preference
-                 is not done, then occasionally downloading of shared configuration 
+                 * file. This also releases open file handles to the preference
-                 fails silently, likely because Java/OS is still holding the file handle.
+                 * files. If this is not done, then occasionally downloading of
-                 The problem manifests itself by some of the old/original configuration files 
+                 * shared configuration fails silently, likely because Java/OS
-                 sticking around after shared configuration has seemingly been successfully 
+                 * is still holding the file handle. The problem manifests
-                 updated. */
+                 * itself by some of the old/original configuration files
+                 * sticking around after shared configuration has seemingly been
+                 * successfully updated.
+                 */
                 UserPreferences.saveToStorage();
             } catch (BackingStoreException ex) {
                 throw new SharedConfigurationException("Failed to save shared configuration settings", ex);
@@ -275,6 +283,7 @@ public class SharedConfiguration {
             downloadCentralRepositorySettings(remoteFolder);
             downloadObjectDetectionClassifiers(remoteFolder);
             downloadPythonModules(remoteFolder);
+            downloadYARASettings(remoteFolder);
 
             // Download general settings, then restore the current
             // values for the unshared fields
@@ -517,10 +526,12 @@ public class SharedConfiguration {
     }
 
     /**
-     * Copy an entire local settings folder to the remote folder, deleting any existing files.
+     * Copy an entire local settings folder to the remote folder, deleting any
+     * existing files.
      *
      * @param localFolder      The local folder to copy
-     * @param remoteBaseFolder The remote folder that will hold a copy of the original folder
+     * @param remoteBaseFolder The remote folder that will hold a copy of the
+     *                         original folder
      *
      * @throws SharedConfigurationException
      */
@@ -546,11 +557,12 @@ public class SharedConfiguration {
     }
 
     /**
-     * Copy an entire remote settings folder to the local folder, deleting any existing files.
+     * Copy an entire remote settings folder to the local folder, deleting any
-     * No error if the remote folder does not exist.
+     * existing files. No error if the remote folder does not exist.
      *
      * @param localFolder      The local folder that will be overwritten.
-     * @param remoteBaseFolder The remote folder holding the folder that will be copied
+     * @param remoteBaseFolder The remote folder holding the folder that will be
+     *                         copied
      *
      * @throws SharedConfigurationException
      */
@@ -1093,12 +1105,10 @@ public class SharedConfiguration {
         Map<String, String> remoteVersions = readVersionsFromFile(remoteVersionFile);
 
         /*
-        Iterate through remote list
+         * Iterate through remote list If local needs it, download
-            If local needs it, download
+         *
-
+         * Download remote settings files to local Download remote versions file
-        Download remote settings files to local
+         * to local HashDbManager reload
-        Download remote versions file to local
-        HashDbManager reload
          */
         File localDb = new File("");
         File sharedDb = new File("");
@@ -1356,4 +1366,41 @@ public class SharedConfiguration {
             throw new SharedConfigurationException(String.format("Failed to calculate CRC for %s", file.getAbsolutePath()), ex);
         }
     }
+
+    /**
+     * Copy the YARA settings directory from the local directory to the remote
+     * directory.
+     *
+     * @param remoteFolder Shared settings folder
+     *
+     * @throws
+     * org.sleuthkit.autopsy.experimental.configuration.SharedConfiguration.SharedConfigurationException
+     */
+    private void uploadYARASetting(File remoteFolder) throws SharedConfigurationException {
+        publishTask("Uploading YARA module configuration");
+
+        File localYara = Paths.get(PlatformUtil.getUserDirectory().getAbsolutePath(), "yara").toFile();
+
+        if (!localYara.exists()) {
+            return;
+        }
+
+        copyLocalFolderToRemoteFolder(localYara, remoteFolder);
+    }
+
+    /**
+     * Downloads the YARA settings folder from the remote directory to the local
+     * one.
+     *
+     * @param remoteFolder Shared settings folder
+     *
+     * @throws
+     * org.sleuthkit.autopsy.experimental.configuration.SharedConfiguration.SharedConfigurationException
+     */
+    private void downloadYARASettings(File remoteFolder) throws SharedConfigurationException {
+        publishTask("Downloading YARA module configuration");
+        File localYara = Paths.get(PlatformUtil.getUserDirectory().getAbsolutePath(), "yara").toFile();
+
+        copyRemoteFolderToLocalFolder(localYara, remoteFolder);
+    }
 }