Watchguard Firebox X20E User Manual page 266

Copyright, Trademark, and Patent Information
3. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
4. The name of the author may not be used to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Julian Seward, Cambridge, UK.
jseward@acm.org
bzip2/libbzip2 version 1.0.3 of 15 February 2005
ctengine
This program and the accompanied documentation is SECRET AND CONFIDENTIAL, and constitute a proprietary trade secret of
Commtouch Software Ltd. and/or Commtouch Inc. (herein after referred to as "Commtouch").
No person is allowed to copy, decompile, reverse engineer, use, sublicense or otherwise access this program unless the prior
express, written consent is received from Commtouch. The possession and use of this program shall be governed by the terms
of a license agreement between Commtouch and each authorized licensee. Unauthorized use of this program is strictly
prohibited, and those perpetrating such unauthorized uses shall be prosecuted to the fullest extent of the law. The
confidentiality and non-disclosure obligations of licensee shall be strictly maintained at all times by licensee and licensee, in
receiving a copy of this program, acknowledges that it shall not be disclosed to third parties; rather, only to employees or
consultants having a firm need to know, and provided that they are bound by confidentiality restrictions at least as restrictive as
those adopted by licensee within the framework of its relationship with Commtouch.
The failure to maintain confidentiality will likely cause severe damages and irreparable harm to Commtouch and, therefore, in
addition to any other remedies and rights available at law, Commtouch shall be entitled to seek injunctive relief without the
need for the posting of any bond or other guarantee.
Trademark and Copyright Statement
Copyright © 1991 - 2006 Commtouch Software Ltd. All rights reserved.
ctengine is a licensed SDK product featuring patented technology. Commtouch.s patented solution is protected by U.S. patent
#6,330,590.
RPD, Zero-Hour Protection, ctProxy and ctengine are trademarks of Commtouch Software Ltd. For more information, visit our
website: http://www.commtouch.com/
Microsoft is a trademark and/or registered trademark of Microsoft Corp.
Linux is a trademark of Linus Torvalds. Red Hat is a trademark of Red Hat, Inc. in the United States and other countries. Debian is
a registered trademark of Software in the Public Interest, Inc. FreeBSD is a registered trademark of Wind River Systems, Inc.
Slackware is a registered trademark of Slackware Linux, Inc. Sun and Solaris are trademarks or registered trademarks of Sun
Microsystems, Inc. in the United States and other countries. All SPARC trademarks are trademarks or registered trademarks of
SPARC International, Inc. in the United States and other countries.
All other trademarks and registered trademarks are the property of their respective owners.
ctengine Registration and Licensing
The Commtouch Detection Center grants threat classification services to authenticated ctengine units. ctengine is, therefore, a
licensed product requiringa unique key code when it communicates with the Commtouch Detection Center. The license key
code is generated by Commtouch and is given to ctengine partners as prescribed in the OEM contract. All the services (anti-
254 Firebox X Edge e-Series