The DMCA doesn't care exactly how the authorization works, it only cares that it's needed.
Quote from Wikipedia[0] of DMCA section 103:
> No person shall circumvent a technological measure that effectively controls access to a work protected under this title.
> "circumvent a technological measure" means to descramble a scrambled work, to decrypt an encrypted work, or otherwise to avoid, bypass, remove, deactivate, or impair a technological measure, without the authority of the copyright owner; and
> a technological measure "effectively controls access to a work" if the measure, in the ordinary course of its operation, requires the application of information, or a process or a treatment, with the authority of the copyright owner, to gain access to the work.
alt Hacker News
The DMCA doesn't care exactly how the authorization works, it only cares that it's needed.
Quote from Wikipedia[0] of DMCA section 103:
> No person shall circumvent a technological measure that effectively controls access to a work protected under this title. > "circumvent a technological measure" means to descramble a scrambled work, to decrypt an encrypted work, or otherwise to avoid, bypass, remove, deactivate, or impair a technological measure, without the authority of the copyright owner; and > a technological measure "effectively controls access to a work" if the measure, in the ordinary course of its operation, requires the application of information, or a process or a treatment, with the authority of the copyright owner, to gain access to the work.
[0]: https://en.wikipedia.org/wiki/Anti-circumvention_laws#Circum...