Top > Security > Encryption > Nettle

Nettle - Cryptographic library

Nettle is a cryptographic library designed to fit any context: in crypto toolkits for object-oriented languages, in applications like LSH or GNUPG, or even in kernel space. In most cases, users need more than basic cryptographic algorithms; they also need to keep track of available algorithms and their properties and variants. The algorithm selection process is often dictated by the protocol you want to implement. And since the requirements of applications differ, an API that fits one application well can be a pain to use in a different context, which is why there are so many different cryptographic libraries around.

Nettle avoids this problem by doing one thing, the low-level crypto stuff, and providing a simple but general interface to it. In particular, it doesn't do algorithm selection, memory allocation, or any I/O. However, users can build application- and context-specific interfaces on top of Nettle and share code, testcases, benchmarks, documentation, etc.



Obtaining

Web pagehttp://www.lysator.liu.se/~nisse/nettle/
Source tarballhttp://www.lysator.liu.se/~nisse/archive/nettle-1.9.tar.gz
Source informationhttp://www.lysator.liu.se/~nisse/archive/
Version 1.9 (stable) released on 2004-02-09
Licensed under The GNU General Public License, Version 2 or later.
This is not a GNU package.

Documentation
User manual included and available in HTML format from http://www.lysator.liu.se/~nisse/nettle/nettle.html
Support contacts

Help List<nettle-bugs@lists.lysator.liu.se> http://lists.lysator.liu.se/mailman/listinfo/nettle-bugs

Project contacts

Maintainers
Developers

Related information

Interfaceslibrary
Source languagesC
Related programslsh

Entry information

License verified byJanet Casey <jcasey@gnu.org> on 2003-03-11
Entry compiled byJanet Casey <jcasey@gnu.org>

Categories



The copyright licensing notice below applies to this text. The software described in this text has its own copyright notice and license, which can usually be found in the distribution itself.

Copyright © 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.

Permission is granted to copy, distribute, and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of this license is included in the file COPYING.DOC.

Please report any problems in this page to bug-directory@gnu.org, or find out how you can help fix them.

The FSF provides this directory as a service to the free software community. Please consider donating to the FSF to help support this project.