Open Source File Sharing Software

ANts P2P realizes a third generation P2P net. It protects your privacy while you are connected and makes you not trackable, hiding your identity (ip) and crypting everything you are sending/receiving from others.

WASTE is a mesh-based workgroup tool that allows for encrypted, private communication between distant parties on the internet, independant of local network organization.

[IMPORTANT] Retroshare is now distributed on Github. Please go to http://retroshare.net to find the latest releases and sources. RetroShare is a cross-platform, secured and decentralized communication system. It lets you to securely chat, share photos, videos, and more with family and friends, using OpenPGP to authenticate peers and OpenSSL to encrypt all communication.

A fork of WASTE 1.5.0.408 beta 3 starting form 1.5.1.412 beta 3

Calypso is a file sharing client using the anonymous network MUTE. Developped using C++ and Qt. For windows and linux, portable to other environments.

We moved to GitHub! New Website: http://luadch.github.io/ There you will find all the necessary informations.

[[We are in the progress of moving to github]] Metalinks is a project to facilitate data distribution over mirrors and P2P networks. It does so by defining an XML format and the tools to handle these. The metalink files contain all the information needed to download and verify files.

This ain't your daddy's crypto! We provide a set of C libs and utilities to perform cypherpunk style crypto functions, using your existing OpenPGP keys. Ring signatures; credentials; mental poker; timelines; zero knowledge proofs. Cool stuff!

Accord Odette is a Java framework for developing your own Odette OFTP2 client/server, respecting your needs of integration and functionalities. It comes with base client and server classes for TCP/IP and to bridge connections through X.25 and ISDN.

Backup P2P is a peer to peer application doing automated and secured backups inside a community (Jabber, XMPP). Each user shares some available space on his disk with others, to be able in return to remotely backup some of his own data.

A WASTE client. Download and create your own WASTE networks. For Windows XP 32/64, Vista 32/64, Win7 32/64, Win8 32/64, Win 10, Linux (WINE). *** NEW *** Distributed Autonomic-Performance-Tuning - A Goal-Seeking Swarming-Semiotic AI *** *** Built-in Self-Organising Anti-Spoofing Technology *** *** Medusa - Pure Ephemeral RNG - Routing, Security Extensions *** PLEASE ENSURE YOUR NETWORK USES THE SAME BUILD. FOR BEST RESULTS.

CJAN is the Comprehensive Java Archive Network. It makes finding, managing and using Java software and documentation easy.

CrococryptQuerl =============== CrococryptQuerl (CQuerl) is a web-based open-source file encryption and file exchange tool. If you trust the application service provider which is running CrococryptQuerl, it can be seen as an "anonymous & encrypted safe deposit box for computer files". ---INTRO--- The encryption is done on-the-fly using the user's password. Of course, this requires a trusted TLS/SSL connection to the server running CQuerl. The user provides a file and password and receives an ID. No plaintext data is stored in CQuerl including filenames. If the user looses the ID or forgets the password, the encrypted file cannot be recovered - even by the service provider. DOWNLOAD ======== * A demo running on Google's App Engine (GAE) can be found here: https://crococrypt-querl.appspot.com ==> GAE limits the files to be uploaded to 1MB(!). ==> The file database will be cleared occasionally. ==> Crypto seems to be working slowly on GAE, so be patient! ;)

DSFS (Distributed Secure File System) is a server-less, redundant, secure, infinite, non-revocable filesystem.

ECTP - Encrypted Compressed Transfer Protocol This protocol is similar to HTTP but with commands and features like FTP. The main features are security and compression abilities and the consequent use of one perisistant connection.

Simple CGI script which allows you to transfer sensitive ascii data (passwords, hashes, pem keys) via HTTPS. SSL MUST BE implemented by webserver. Algorithm: - Paste new data into textarea, submit. You get link Link consists of three md5 hashes from salt. File, containing your data, named that way. So, it is hard to bruteforce links/files. - Whenever link being opened, script reads file and prints its content into brower in text/plain content-type. Afterthat, script removes file. So one link doesn't work twice and you can securely paste it everywhere. Prefered deployment schema: Nginx + SSL as front Apache + CGI + script as backend

EnCrypted fiLe Sharing In jaVa

The continuation (aka fork) of the 0.5 Freenet opennet network. FCON allows anonymous, distributed, encrypted messaging and file transfers. This project aims to improve the overall usability and security of the Freenet 0.5 network.

FOAFRealm (also called D-FOAF in version 2.0) is a distributed user profile management system based on FOAF. FOAFRealm is a set of tools that enables to manipulate FOAF (Friend-of-a-Friend) information within J2EE application and provides Realm implement

FONC (FTP Over Normal Connections) allows both active and passive FTP transfers via normal port connections. This allows FTP (both control and data transfers) over simple ssh tunnels among other things. FONC is easy to setup, and runs anywhere java can.

A simple console program to battle fake naming and name flooding in p2p networks. Connects to a DirectConnect hub (adc and nmdc protocols supported) and scans it for known fake patterns. Also can parse hash indexes of StrongDC and FlylinkDC clients.

Gloster is a secure and decentralized p2p program for small communities working under Linux and Windows

Use of Michael Rabin's Information Dispersal Algorithm to provide secure, dispersed storage in a networked environment. For full download, please get both Math-FastGF2 and Crypt-IDA releases under the files link. See project wiki for more information.

ImpraStorage provided a private imap access to store large files. Each file stored on the server is split in severals random parts. Each part also contains random noise data (lenght depends on a crypt key) to ensure privacy and exclude easy merge without the corresponding key. An index of files stored is encrypt (with the symmetric-key algorithm Kirmah) and regularly updated. Once decrypt, it permit to perform search on the server and download each part. transfert process is transparent. Just vizualize locally the index of stored files and simply select files to download or upload. ImpraStorage automatically launch the parts to download, then merge parts in the appropriate way to rebuild the original file. Inversely, a file to upload is split (in several parts with addition of noise data), and ImpraStorage randomly upload each parts then update the index.

InfoShare allows information owners to share information with collaborators while maintaining control of its access control policy centrally. Any changes to the policy will remove access from the collaborator next time they try to open the file.