- all release downloads could be found here: cqrxs.eu/download/ (please take always the newest.) - last release (pre-alpha) deployed on 2025-08-07 can be downloaded here: - x86 https://cqrxs.eu/download/2025-08-19_SeureChat_Win_x86.7z - x64 https://cqrxs.eu/download/2025-08-19_SecureChat_Win_x64.7z - Features: - C# full client as fat .exe, requires no framework; version v2.25.802 is a functional prototype. - server part https://srv.cqrxs.eu/v1.0/CqrService.asmx - DONE finished Swashbuckle project under Core. (Not all well tested, but fully implemented) https://github.com/heinrichelsigan/chat-ipv6/tree/main/C%23/EU.CqrXs.Srv.Svc.Swashbuckle - TODO: refactoring SVC WCF classic to SVC WCF Core and deploying it in a native .Net Core enviroment in linux. Currently a very old style asmx service runs at server to cache secure chats in session server mode, a newer WCF Svc service and swashbuckle swagger service are included in the repository, but it doens't work properly in apache2 mod_mono. There is a way of updating Svc WCF classic to SVC WCF Core and running it under linux, see: https://devblogs.microsoft.com/dotnet/net-core-and-systemd/ - java is only skeleton (added uuencode/decode and base64 en/decode at end of july); you probably need to wait until automn or winter 2025 to get here something ready to use in real sceanarios. Warning a older version of BoundyCastle bcprov-jdk18on-1.79.jar jar file is currently included; please visit bouncycastle.org/download/ and bouncycastle.org/documentation/ to get newest version and documentation. - c even less then skeleton, but all you need to make a crypt pipeline by your own is in c folder of this repository, you have sadly to wait until next year 2026 for both Win32/Win64 and linux (maybe ARM64 too).
In all Endpoint to Endpoint peer-2-peer scenarios CqrJd doesn't need to proxy over cqrxs.eu and can directly connect a secure tcp connection to another chat-client.