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irungentoo bf69b54f64 Fix memory leak when closing TCP connection. 4 years ago
auto_tests Restrict packet kinds that can be sent through onion path. 5 years ago
build Fix include paths 7 years ago
dist-build Removed unnecessary parameters 8 years ago
docs changed friends list to friend list 7 years ago
m4 Build system now automatically enables epoll support in TCP server 8 years ago
other Updated to match current toxav.h 6 years ago
super_donators Added my pixfile! 7 years ago
testing fix: compare sensitive data with sodium_memcmp 7 years ago
toxav Added astyled toxav.h to match 6 years ago
toxcore Fix memory leak when closing TCP connection. 4 years ago
toxdns Astyle. 7 years ago
toxencryptsave Add missing files so that archive for make dist is complete 7 years ago
.gitignore Add spec file for rpm generation 8 years ago
.travis.yml Added check of whether tox.h or toxav.h were edited directly 7 years ago
COPYING Removed the unused autotools files 7 years ago
DONATORS If we receive a packet from a node we are searching for, ping it. 7 years ago updated git repo urls 7 years ago Fixed make dist. 7 years ago Merge branch 'fix-broken-link' of 7 years ago Some configuration/build fixes, so building basicaly everything else than the library can be disabled 9 years ago Fixes. 7 years ago Build system fixes. 8 years ago Build system fixes. 8 years ago Add spec file for rpm generation 8 years ago

Project Tox

With the rise of government surveillance programs, Tox, a FOSS initiative, aims to be an easy to use, all-in-one communication platform that ensures full privacy and secure message delivery.

Website | Wiki | Blog | FAQ | Binaries/Downloads | Clients | Compiling

IRC Channels: #tox@freenode, #tox-dev@freenode

The Complex Stuff:


Tox must use UDP simply because hole punching with TCP is not as reliable. However, Tox does use TCP relays as a fallback if it encounters a firewall that prevents UDP hole punching.

Connecting & Communicating

Every peer is represented as a byte string (the public key [Tox ID] of the peer). By using torrent-style DHT, peers can find the IP of other peers by using their Tox ID. Once the IP is obtained, peers can initiate a secure connection with each other. Once the connection is made, peers can exchange messages, send files, start video chats, etc. using encrypted communications.

Current build status: Build Status


What are your goals with Tox?

We want Tox to be as simple as possible while remaining as secure as possible.

Why are you doing this? There are already a bunch of free Skype alternatives.

The goal of this project is to create a configuration-free P2P Skype replacement. “Configuration-free” means that the user will simply have to open the program and will be capable of adding people and communicating with them without having to set up an account. There are many so-called Skype replacements, but all of them are either hard to configure for the normal user or suffer from being way too centralized.