Free gnu transport layer security library software for linux

GNU Generic Security Service Library provides a Generic Security Service (GSS-API) implementation.

It is used by network applications to provide security services, such as authenticating SMTP/IMAP, via the GSSAPI SASL mechanism.

It consists of a library and a manual, and a Kerberos 5 mechanism that supports mutual authentication and the DES and 3DES ciphers.

GNU CD Input and Control Library (libcdio) encapsulates CD-ROM reading and control. The libcdio package contains a library which encapsulates CD-ROM reading and control. Applications wishing to be oblivious of the OS- and device-dependent properties of a CD-ROM can use this library.
Some support for on-disk CD-image types like CDRWINs BIN/CUE format, cdrdaos TOC format, and Neros NRG format is available. Therefore, applications that use this library also have the ability to read on-disk CD images as though they were CDs.
A library for working with ISO-9660 filesystems (libiso9660) is included. A generic interface for issuing MMC (multimedia commands) is also part of the libcdio library.
The cdparanoia library and cdparanoia command are included making this the only single-source cdparanoia that works on FreeBSD, cygwin, Solaris, BSDI as well as GNU/Linux.
Some uses of the library:
- Video CD authoring and ripping tools VCDImager
- VCD and/or CD-DA plugins for media players:
xine
videolans vlc.
gmerlin.
mplayerxp.
- kiso, a KDE GUI for creating, extracting and editing ISO 9660 images
- a Samba vfs module that that allows exporting a CD without mounting it
Utility programs in the libcdio package are:
cd-info
a program which displays CD information: number of tracks, CD-format and if possible basic information about the format. If libcddb is available, the cd-info program will display CDDB matches on CD-DA discs. And if a new enough version of libvcdinfo is available (from the vcdimager project), then cd-info shows basic VCD information.
cd-drive
a program which decribes CD-ROM/DVD drive characteristics
cd-paranoia
a program for extracting audio from a CD in a jitter- and error-tolerant way.
cd-read
a program for performing low-level block reading of a CD or CD image
cdda-player
a curses program using the audio controls to play a CD-DA through the audio output port.
iso-info
a program for displaying ISO-9660 information from an ISO-9660 image
iso-read
a program for extracting files from an ISO-9660 image.
Enhancements:
- A minor compilation problem was fixed.

The GNU Scientific Library (GSL) is a numerical library for C and C++ programmers. It is free software under the GNU General Public License.
GNU Scientific Library provides a wide range of mathematical routines such as random number generators, special functions and least-squares fitting. There are over 1000 functions in total with an extensive test suite.
Installation Instructions:
GSL follows the standard GNU installation procedure. To compile GSL you will need an ANSI C-compiler. After unpacking the distribution the Makefiles can be prepared using the configure command,
./configure
You can then build the library by typing,
make
Both static and shared versions of the libraries will be compiled by default. Compilation of shared libraries can be turned off by specifying the `--disable-shared option to `configure, e.g.
./configure --disable-shared
If you encounter problems building the library try using the above option, because some platforms do not support shared libraries.
For notes about problems with specific platforms and compilers see the next section of this file (below).
An extensive test suite is available. After compiling the library with "make", it can be invoked with "make check" at the top level. The test output should be directed to a file rather than a terminal, with the command,
make check > log 2>&1
to allow any errors to be examined in detail. By default, only test failures are shown. To see the complete output, set the environment variable GSL_TEST_VERBOSE=1.
If you run the tests and get some failures, please see the notes on platform specific problems below. If you find failures that are not mentioned, please report them to bug-gsl@gnu.org.
The library can be installed using the command,
make install
The default installation directory prefix is /usr/local. Consult the "Further Information" section below for instructions on installing the library in another location or changing other default compilation options.
Enhancements:
- This release adds new support for non-symmetric eigensystems, basis splines, and Mathieu functions.
- It has fixes for all bugs reported since the last release.

The Network Security Monitor Daemon is a lightweight network security monitor for TCP/IP LANs. It will capture certain network events and record them in a relational database. The recorded data is available for analysis through a CGI-based interface.
You can run test version with ./Monitord, just to see how it works. Production version should be run in background, v.g. with nohup ./monitord &. Both versions will accept a device name as a parameter (default: eth0). You can send them SIGHUP at any time to print some stats. If you send SIGTERM, SIGQUIT or SIGINT, all threads will end gracefully.
Enhancements:
- Linux Kernel with "packet sockets" and "socket filtering" support.
- GNU C Library 2 (glibc2) with LinuxThreads support. (integrated in most recent versions).
- Full MySQL, including headers and libmysqlclient_r.
- GNU C Compiler (gcc).
- GNU Make (make).
- Perl (perl).
- Wget (wget).
Enhancements:
- Added chmod 4755 ... in Makefile
- Root should run make now, but not the daemon ;-)
- The daemon will drop root privileges as soon as possible
- (after creating the raw socket with an attached linux socket
- filter and putting the interface in promiscuous mode)
- No threads run with root privileges so its much safer
- (specially the new server thread which reads remote user input)
- Added stats thread
- To calculate/mantain exponential averages
- Added server thread
- It accepts HTTP requests and serves stats in XML

jGGTrans is a gateway between Jabber/XMPP and Gadu-Gadu (which is a very popular proprietary instant messaging protocol in Poland).

GG Transport allows Jabber users to use their favorite XMPP client to talk with their GG-using friends.

Uppaal Timed Automata Parser Library (libutap) is the parser library used by UPPAAL.

NTLM authentication library (libntlm) is a library that implement Microsofts NTLM authentication.
However, the packaging of libntlm lacked certain things, such as having build problems, lacking shared library support, lacking autoconf macro for use in other applications, lacking pkg-config support, and more. So this page distributes an improved version of the library; called Libntlm.
Libntlm is licensed under the GNU Lesser General Public License.
Projects using Libntlm include GNU SASL.
Enhancements:
- This release adds new APIs to access the SMBencrypt and SMBNTencrypt functions.
- The library is now linked with -no-undefined to enable building a Windows DLL.