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Debian Team Discusses GPLv3
nanday writes to tell us that Newsforge (Owned by VA Software, just like Slashdot) is running an interesting look at the, recently reported on, GPLv3 by the Debian team. From the article: "Initially, Branden Robinson says, he was worried about GPL3. 'The amount of secrecy around the initial draft process had me very nervous,' he says. In addition, after the Debian consensus rejected the GNU Free Documentation License, he was concerned that GPL3 might become equally contentious in Debian. 'I'm glad to say that my fears are assuaged,' Robinson says. 'I was impressed with both the large and small changes. In a nutshell, I like it.'"
For example something as mundane as a web proxy log may be illegal depending on the context and jurisdiction.
Not to mention that in some places, bad people will use that as a justification to shut down things they don't like. In a country that is trying to enforce censorship, they may deem that open-source software is violating its own license by allowing citizens to circumvent blockages. They will argue that this software is giving them the ability to "illegally invade privacy" (of whatever), and hence is illegal by its own license. Imagine how awful it would be if such a regime had a way to prevent free/open-source software from being used! The censorship would become that much worse.
Sounds crazy perhaps, but twisting legal wordings to justify their actions is what some people do. That's why I'm always a little worried about the GPL being extended much beyond its original scope.
I was at the GPLv3 launch conference, and I think people are misunderstanding what was intended, and what was written (since it's pretty clear).
The DRM restriction is not intended to forbid, e.g. RedHat from signing their packages with a secret key. It's to prevent them from making a system that refuses to use packages that are unsigned or signed by somebody else.
For example, say I made a modified version of that little applet that times when your tea is ready, and put it into a special device for this purpose, and called it "Tea-vo". I then set up the OS on this Tea-vo so that it checks to see if the copy of the program that it run is signed by my company, and refuse to run any other. This means that if someone else (say, Richard) buys my device, I must give them the source code, of course, but if they compile it, my Tea-vo will refuse to run their compiled code. This reduces Richard's freedom. He's free to use the software on other hardware, but not in the intended way (i.e. on my Tea-vo device).
This is my understanding of the purpose of the DRM clause.