/**
* Returns a List of FsContent objects from TSK based on sql query.
*
* @param image is a Image object that denotes which image to get the files from
* @param query is a sql string query that is to be run
* @return FFSqlitedb is a List of FsContent objects
*/
@SuppressWarnings("deprecation")
public List<FsContent> extractFiles(Image image, String query) {
Collection<FileSystem> imageFS = tskCase.getFileSystems(image);
List<String> fsIds = new LinkedList<String>();
for (FileSystem img : imageFS) {
Long tempID = img.getId();
fsIds.add(tempID.toString());
}
String allFS = new String();
for (int i = 0; i < fsIds.size(); i++) {
if (i == 0) {
allFS += " AND (0";
}
allFS += " OR fs_obj_id = '" + fsIds.get(i) + "'";
if (i == fsIds.size() - 1) {
allFS += ")";
}
}
List<FsContent> FFSqlitedb = null;
ResultSet rs = null;
try {
rs = tskCase.runQuery(query + allFS);
FFSqlitedb = tskCase.resultSetToFsContents(rs);
} catch (SQLException ex) {
logger.log(
Level.SEVERE, "Error while trying to extract files for:" + this.getClass().getName(), ex);
this.addErrorMessage(this.getName() + ": Error while trying to extract files to analyze.");
} finally {
if (rs != null) {
try {
tskCase.closeRunQuery(rs);
} catch (SQLException ex) {
logger.log(
Level.SEVERE,
"Error while trying to close result set after extract files for:"
+ this.getClass().getName(),
ex);
}
}
}
return FFSqlitedb;
}
/**
* Get a list of all the tag names. Uses a custom query for speed when dealing with thousands of
* Tags.
*
* @return a list of all tag names.
*/
@SuppressWarnings("deprecation")
public static List<String> getTagNames() {
Case currentCase = Case.getCurrentCase();
SleuthkitCase skCase = currentCase.getSleuthkitCase();
List<String> names = new ArrayList<>();
ResultSet rs = null;
try {
rs =
skCase.runQuery(
"SELECT value_text"
+ " FROM blackboard_attributes"
+ " WHERE attribute_type_id = "
+ ATTRIBUTE_TYPE.TSK_TAG_NAME.getTypeID()
+ " GROUP BY value_text"
+ " ORDER BY value_text");
while (rs.next()) {
names.add(rs.getString("value_text"));
}
} catch (SQLException ex) {
logger.log(Level.SEVERE, "Failed to query the blackboard for tag names.");
} finally {
if (rs != null) {
try {
skCase.closeRunQuery(rs);
} catch (SQLException ex) {
logger.log(Level.SEVERE, "Failed to close the query for blackboard for tag names.");
}
}
}
// add the 'Bookmark' tag, if it's not already in the list
if (!names.contains(BOOKMARK_TAG_NAME)) {
names.add(BOOKMARK_TAG_NAME);
}
return names;
}
