This is a plugin for Pidgin 2.x which implements Off-the-Record Messaging over any IM network Pidgin supports. The current version is 4.0.0.

This contains branches that are for upstream merge and development. Only used by active developers. Submit your patches against libotr project.

This is a C library and toolkit which implements Off-the-Record (OTR) Messaging.

Coverity scan public page: [Here] (https://scan.coverity.com/projects/1469)

Homepage: [https://otr.cypherpunks.ca] (https://otr.cypherpunks.ca)

Source of the otr.im website.

A pure ed448-Goldilocks implementation of Mike Hamburg's lib decaf: https://sourceforge.net/p/ed448goldilocks/code/ci/master/tree/

Off-the-Record Messaging Protocol version 4. -This is a draft-

A new implementation of OTR with support for version 4.

Docker image based of Debian Stretch that's being used for our CI.

A go implementation of OTR version 4 protocol.

An implementation of OTRv4 in Golang

A collection of OTR functionality that can be reused for several OTR versions

A XMPP server with OTRv4 prekey server included

An implementation of Mike Hamburg's Ed448 (Goldilocks) curve - derived from libdecaf

Recommendations for clients implementing OTRv4

The Prekey Server specification as needed for the OTRv4 specification

A repository for defining OTRv4 properties and papers related to them