[Crypto] Toy SSH client in ~2k SLOC of Python, v6
Previous blog posts:
1,
2,
3,
4.
5.
This is bug-fix release. Mostly network bugs fixed.
I started it in ~2022 mostly for learning, but it turned into practical tool,
when I need to connect to some old routers, devices with algorithms like ssh-rsa, ssh-dss.
Download
(the post first published at 20260120.)

If you enjoy my work, you can support it on patreon.
Some time ago (before 24-Mar-2025) there was Disqus JS script for comments.
I dropped it --- it was so motley, distracting, animated, with too much ads.
I never liked it.
Also, comments din't appeared correctly (Disqus was buggy).
Also, my blog is too chamberlike --- not many people write comments here.
So I decided to switch to the model I once had at least in 2020 --- send me your comments
by email (don't forget to include URL to this blog post) and I will copy&paste it here manually.
Let's party like it's ~1993-1996,
in this ultimate, radical and uncompromisingly primitive pre-web1.0-style blog and website.
This website is best viewed under lynx/links/elinks/w3m.
Or use my zulip for feedback.