e2undel and libundel are free software; you can redistribute it and/or modify them under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation.
The software is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. See the GNU General Public License (GPL) for more details.
Contact: Oliver Diedrich (email@example.com)
Parts of the code to find deleted files and to recover them are heavily based on the code of Ted Ts'o's debugfs utility. File type detection code taken from Ian F. Darwin's file(1) program.