I mean, these ain't like in the old days where a few Megabytes got you #Pidgin and other Multi-Protocol Clients of the old days where everyone had to implement bespoke, custom and incompatible and *often completely undocumented, proprietary * protocols like #ICQ, #AIM, #SIPE, etc.

• Nowadays all these do have some kind of #WebApp or Web Interface one can just login (because *none of them do proper #E2EE with #SelfCustody of all the keys!) so this should be way easier these days: All they do is do HTTP(S) GET/POST so the most critical part is to attain credentials like a #Login #cookie and to basically run a console on i.e. #Firefox to reverse-engineer the #API...

Just released: #swad 0.12 🥂

swad is the "Simple Web Authentication Daemon". It basically offers adding form + #cookie #authentication to your reverse proxy (designed for and tested with #nginx "auth_request"). I created it mainly to defend against #malicious_bots, so among other credential checker modules for "real" logins, it offers a proof-of-work mechanism for guest logins doing the same #crypto #challenge known from #Anubis.

swad is written in pure #C with minimal dependencies ( #zlib, #OpenSSL or compatible, and optionally #PAM), and designed to work on any #POSIX system. It compiles to a small binary (200 - 300 kiB depending on compiler and target platform).

This release brings (among a few bugfixes) improvements to make swad fit for "heavy load" scenarios: There's a new option to balance the load across multiple service worker threads, so all cores can be fully utilized if necessary, and it now keeps lots of transient objects in pools for reuse, which helps to avoid memory fragmentation and ultimately results in lower overall memory consumption.

Read more about it, download the .tar.xz, build and install it .... here:

https://github.com/Zirias/swad

Just released: #swad 0.5

swad is the "Simple Web Authentication Daemon", meant to add authentication using a #cookie and a #login form to your reverse proxy. It's designed for #nginx' "auth_request" module. It's written in pure #C with very few external dependencies (zlib, and depending on build options OpenSSL/LibreSSL and #PAM).

And with this release, it also allows guest logins using the crypto puzzle you may already know from #Anubis!

Read more in the release notes, grab the .tar.xz and build/install it 😎

https://github.com/Zirias/swad/releases/tag/v0.5

Just released: #swad v0.3!

https://github.com/Zirias/swad/releases/tag/v0.3

swad is the "Simple Web Authentication Daemon", your tiny, efficient and (almost) dependency-free solution to add #cookie + login #form #authentication to whatever your #reverse #proxy offers. It's written in pure #C, portable across #POSIX platforms. It's designed with #nginx' 'auth_request' in mind, example configurations are included.

This release brings a file-based credential checker in addition to the already existing one using #PAM. Also lots of improvements, see details in the release notes.

I finally added complete build instructions to the README.md:

https://github.com/Zirias/swad

And there's more documentation available: manpages as well as a fully commented example configuration file.