Thanks. From the additional context in the link, it sounds like Readium might believe that this implementation is infringing on their proprietary ebook format code. I wonder if the taken down repo was a clean room implementation? If not they might have a case, if it looks similar
Doesn't matter if it is clean room or not. In the US, it isn't legal to share anti-DRM technology. Perhaps you could get some court to decide that this law violates the 1st Amendment, but that would be an uphill climb.
People shouldn't host anti-DRM stuff on any US site.
> People shouldn't host anti-DRM stuff on any US site.
This is the right answer.
On this, I'm somewhat surprised that nobody in Russia/China/Iran/NK/$OtherCountryThatDoesntCareForRelationsWithUSA has built a "GitHub for shady programs" yet - or if they have, it has not gone mainstream yet, I admit to not being up-to-date with "the scene". It's fairly ridiculous that you'd publish hacking tools on a Microsoft-owned site based in the US, it's like storing lock-picking hardware in a police station.
There are plenty of foreign hosts, the problem is that nobody knows about them. Gitee is a pretty big Chinese Github alternative, for example. Parts of the Russian software scene seems to prefer forums to dump software and source code.
You won't find these repositories looking for them, because they're often in their native language. Many forum posts are also locked behind registration. I've used Google Translate a bunch of times to get Russian software working, but only after someone linked it to me.
There was https://git.rip but the creator got raided for other hacktivism and it was seized. (They need help with legal bills, donate at https://arson.cat)