OpenVPN is a robust, scalable and highly configurable VPN (Virtual Private
Network) daemon which can be used to securely link two or more private networks
using an encrypted tunnel over the internet. It can operate over UDP or TCP,
can use SSL or a pre-shared secret to authenticate peers, and in SSL mode, one
server can handle many clients.
Plaso is the Python based back-end engine used by tools such as log2timeline
for automatic creation of a super timelines. The goal of log2timeline (and thus
plaso) is to provide a single tool that can parse various log files and
forensic artifacts from computer and related systems, such as network equipment
to produce a single correlated timeline. This timeline can then be easily
analysed by forensic investigators/analysts, speeding up investigations by
correlating the vast amount of information found on an average computer system.
TinyCA is a simple graphical userinterface written in Perl/Tk to manage a
small CA (Certification Authority).
Currently TinyCA supports the following features:
* unlimited number of CAs
* support for creating and managing SubCAs
* Creation and Revocation of x509 - S/MIME certificates
* PKCS#10 Requests can be imported and signed
* RSA and DSA keys can be generated and used
* Servercertificates
o Certificates can be exported as: PEM, DER, TXT and PKCS#12
o Certificates may be used with e.g. Apache, Postfix, OpenLDAP,
Cyrus and FreeS/WAN
* Clientcertificates
o Certificates can be exported as: PEM, DER, TXT and PKCS#12
o Certificates may be used with e.g. Netscape, Konqueror, Opera,
Internet Explorer, Outlook (Express) and FreeS/WAN
* Certificate Revocation List
o CRLs can be exported as: PEM, DER and TXT
Fatback is a forensic tool for undeleting files from FAT file systems.
Fatback is different from other undelete tools in that it does the
following:
* Runs under UNIX environments
* Can undelete files automatically
* Supports Long File Names
* Supports FAT12, FAT16, and FAT32
* Powerful interactive mode
* Recursively undeletes deleted directories
* Recovers lost cluster chains
* Works with single partitions or whole disks
The author has not found any simple programs that listen on a device and
run commands based on the values received.
keyboard-daemon binds to a device (for example, a remote control) and
listens for button presses. These are then mapped to programs that are
executed.
From the safecat README:
safecat is an implementation of D. J. Bernstein's maildir algorithm.
It can be used to write mail messages to a qmail-style maildir, or to
write data to a "spool" directory reliably. There are no lockfiles with
safecat, and nothing is left to chance. If safecat returns a successful
exit status, then you can be (practically) 100% sure your data is
safely committed to disk. Further, if data is written to a directory
using safecat (or other implementations of the maildir algorithm),
then every file in that directory is guaranteed to be complete. If
safecat fails to write all of the data, there will be no file at all
in the destination directory.
Of course, you know that such a thing cannot be: between UNIX and
the different hardware options available, a 100% guarantee is not
possible. However, safecat takes every precaution possible in writing
your data.
Bomstrip is a very simple tool that removes BOM's (byte-order-marks)
from utf-8 files. Actually, it is a set of tools that all do the same
thing, but - for added entertainment value - in multiple programming
languages (python, c, java, brainfuck, ook!, perl, sed, postscript,
pascal, unlambda, limbo, haskell, ocaml, php, ruby). You want to always
have this tool within hand-reach, no matter where you are and which
compilers/interpreters you keep close to you.
Each tool reads from stdin and writes to stdout. It accepts no options
or arguments. It never writes into files directly. All files are public
domain. It exists for the purpose of noting how stupid BOM's in utf-8
files are.
Oh, in case you didn't know yet: utf-8 does not have byte-ordering
issues, so there is absolutely no need to have three bytes (the
utf-8-BOM) that do not say anything about the byte-order (since there
is nothing to say).
One module layer over regex-tdfa to replace Text.Regex. regex-compat
can't use Unicode characters correctly because of using regex-posix.
Artha is a free cross-platform English thesaurus that works completely
off-line and is based on WordNet. Stable releases for download are
currently available for GNU/Linux and Microsoft Windows; it is tested
on major Desktop Environments like GNOME, KDE, Xfce, etc and on Microsoft
Windows XP, Vista and 7. Artha is released under the GNU General Public
Licence version 2; hence you are free to copy/redistribute it.