#Tag
"The most important thing is the investor..." #AI #Quote
- Cory Doctorow ➡️ @pluralistic / #CoryDoctorow
https://mamot.fr/@pluralistic
(P.S I really like Cory's profile banner and think it could be part of a show - similar to teachings of Defective by Design ( @endDRM) aka endDRM #DRM #DefectiveByDesign
"The most important thing is the investor..." #AI #Quote
- Cory Doctorow ➡️ @pluralistic / #CoryDoctorow
https://mamot.fr/@pluralistic
(P.S I really like Cory's profile banner and think it could be part of a show - similar to teachings of Defective by Design ( @endDRM) aka endDRM #DRM #DefectiveByDesign
#DRM isn't just an annoyance -- it's a violation of your right to use the items you own as you see fit. Learn more about our Defective by Design campaign at http://defectivebydesign.org, and follow our campaign account at @endDRM
#DRM isn't just an annoyance -- it's a violation of your right to use the items you own as you see fit. Learn more about our Defective by Design campaign at http://defectivebydesign.org, and follow our campaign account at @endDRM
When we're as surrounded by streaming platforms as we are now, it's easy to forget that the DRM-free life still exists. Even now, there are dozens of record labels, publishers, and online retailers that refuse to abuse their customers. Learn about them in the Guide: https://u.fsf.org/1lr#EndDRM#DRM
When we're as surrounded by streaming platforms as we are now, it's easy to forget that the DRM-free life still exists. Even now, there are dozens of record labels, publishers, and online retailers that refuse to abuse their customers. Learn about them in the Guide: https://u.fsf.org/1lr#EndDRM#DRM
Oh no. It's true: The mouse cursor image on Wayland is delayed by one frame. 😭
Proof: https://mort.coffee/home/wayland-input-latency/
Great explaination by @lina: https://lobste.rs/s/oxtwre/hard_numbers_wayland_vs_x11_input_latency#c_edq7tn
A failed attempt to fix this in @gnome: https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4249
It sounds like there is going to be a new kernel API that would allow updating the cursor independently and therefore earlier, but I couldn't find anything about that.
Happy to support #drm free editions of Enshittification by @pluralistic !
It comes out October 7th, and I'll be asking my library to get copies and also in a year or so order the graphic novel version.
https://www.kickstarter.com/projects/doctorow/enshittification-the-drm-free-audiobook?ref=thanks-copy
Happy to support #drm free editions of Enshittification by @pluralistic !
It comes out October 7th, and I'll be asking my library to get copies and also in a year or so order the graphic novel version.
https://www.kickstarter.com/projects/doctorow/enshittification-the-drm-free-audiobook?ref=thanks-copy
Hey there! My name is Cheri and I've been on Mastodon since 2017. I'm mostly here for friendship and internet buffoonery, but if you enjoy mystery and science fiction stories, check out my work 👇
You can get my ebooks 📚 #DRM-free at https://www.cheribaker.com
Most Sundays, I post a bingo card for the #Monsterdon live watch event. Follow #MonsterdonAlert for information on how to join the fun.
Nice to meet ya! Hope to see you around.
Hey there! My name is Cheri and I've been on Mastodon since 2017. I'm mostly here for friendship and internet buffoonery, but if you enjoy mystery and science fiction stories, check out my work 👇
You can get my ebooks 📚 #DRM-free at https://www.cheribaker.com
Most Sundays, I post a bingo card for the #Monsterdon live watch event. Follow #MonsterdonAlert for information on how to join the fun.
Nice to meet ya! Hope to see you around.
Listening to an Internet Archive podcast and the last episode informed me of this initiative for libraries and memory institutions to endorse this set of four rights as policy guidelines: https://ourfuturememory.org/#rights
It bugs me to see "controlled" access in the phrasing, as I tend to look for words I fear can be used to justify more finance-capitalist exploitation (e.g., DRM), but I hope for the best, as much as I can.
My ancient 2013-era #Kindle Paperwhite keeps on deleting sideloaded ebooks, which means that I should probably shop for a new reading tablet.
So, what small-sized #Android #eink tablet can people recommend which also runs the Kindle app without any problems?
(These days, I try to avoid the Kindle store as much as I can, but I am loath to give up my vast library of Kindle ebooks entirely. Although I fortunately still have copies of most the files back when it was still possible to crack the #DRM .)
My ancient 2013-era #Kindle Paperwhite keeps on deleting sideloaded ebooks, which means that I should probably shop for a new reading tablet.
So, what small-sized #Android #eink tablet can people recommend which also runs the Kindle app without any problems?
(These days, I try to avoid the Kindle store as much as I can, but I am loath to give up my vast library of Kindle ebooks entirely. Although I fortunately still have copies of most the files back when it was still possible to crack the #DRM .)
So if you need to batch download and de-#DRM your #Audible library, this works stupidly easy so far on my Debian system.
So if you need to batch download and de-#DRM your #Audible library, this works stupidly easy so far on my Debian system.
https://shkspr.mobi/blog/2025/03/some-thoughts-on-lcp-ebook-drm/
There's a new(ish) DRM scheme in town! LCP is Readium's "Licensed Content Protection".
At the risk of sounding like an utter corporate stooge, I think it is a relatively inoffensive and technically interesting DRM scheme. Primarily because, once you've downloaded your DRM-infected book, you don't need to rely on an online server to unlock it.
When you buy0 a book, your vendor sends you a .lcpl file. This is a plain JSON file which contains some licencing information and a link to download the ePub.
Here's a recent one of mine (truncated for legibility):
JSON
{"issued": "2025-03-04T12:34:56Z", "encryption": {"profile": "http://readium.org/lcp/profile-2.0", "content_key": {"algorithm": "http://www.w3.org/2001/04/xmlenc#aes256-cbc", "encrypted_value": "+v0+dDvngHcD...qTZgmdCHmgg=="}, "user_key": {"algorithm": "http://www.w3.org/2001/04/xmlenc#sha256", "text_hint": "What is your username?", "key_check": "mAGgB...buDPQ=="}b }, "links": [{"rel": "publication", "href": "https://example.com/96514dea-...-b26601238752", "type": "application/epub+zip", "title": "96514dea-...-b26601238752.epub", "length": 14364567, "hash": "be103c0e4d4de...fb3664ecb31be8"}, {"rel": "status", "href": "https://example.com/api/v1/lcp/license/fdcddcc9-...-f73c9ddd9a9a/status", "type": "application/vnd.readium.license.status.v1.0+json"}], "signature": {"certificate": "MIIDLTCC...0faaoCA==", "value": "ANQuF1FL.../KD3cMA5LE", "algorithm": "http://www.w3.org/2001/04/xmldsig-more#ecdsa-sha256"}}
Here's how the DRM works.
links section..lcpl file is placed in the META-INF directory and renamed license.lcpl.When your client opens the encrypted ePub, it asks you for a password. If you don't know it, you get the hint given in the LCPL file. In this case, it is my username for the service where I bought the book.
The password is used by Readium's super-secret BLOB to decrypt the file. You can then read the book.
But here's the nifty thing, the encrypted file is readable by any certified app. I used the LCPL to download the book in two different readers. I unzipped both of them and they were bit-for-bit identical. I copied the book from one reader to another, and it was read fine. I built my own by downloading the ePub and manually inserting the licence file - and it was able to be opened by both readers.
In order for this to work, the app needs to be certified and to include a binary BLOB which does all the decryption. Readium have a list of readers which are available, and there are plenty for all platforms.
On Linux, I tried Thorium and FBReader. Both were absolutely fine. For my eInk Android, I used FBReader Premium (available for free if you don't have Google Play installed). Again, it was a decent reading experience.
I took the file created by Thorium on Linux, copied it to Android, set the Android offline, typed in my password, and the book opened.
To be fair to Readium, they publish a lot of Open Source code and the specification seems well documented.
But the proprietary BLOB used for the decryption is neither libre -
Nor gratis -
Our pricing is structured into tiers based on a company’s revenue
Ultimately, our fear of DRM comes down to someone else being able to control how, when, and even if we can read our purchased books. Could that happen here?
I'm going to go with a cautious maybe.
Once downloaded, the ePub is under your control. Back it up on a disk, store it in the cloud, memorise the bytes. It is yours and can't be forcibly deleted. You can even share it with a friend! But you'd have to tell them the book's password which would make it trivially linkable to you if it ever got shared widely.
At the moment, any LCP book reading app will open it. Even if your licence is somehow revoked, apps don't need to go online. So there is no checking for revocation.
ePub is an open standard made up of zipped HTML, CSS, images, and fonts. An unencrypted ePub should be readable far into the future. LCP is a (paid for) ISO Standard which is maintained by a foundation which is primarily run by an EU non-profit. So, hopefully, the DRM scheme will also be similarly long-lived.
Because the underlying book is an ePub, it should have the same accessibility features as a normal ePub. No restrictions on font-sizes, text-to-speech, or anything similar.
Privacy. The BLOB only checks with the issuer of the book whether the licence is valid. That's useful for library books where you are allowed to borrow the text for a specific time. If you bought books from a dozen sources, there's no central server which tracks what you're reading across all services.
Will the proprietary BLOB work in the future? If it never gets ported to Android 2027 or TempleOS, will your books be rendered unreadable on your chosen platform?
The LCPL file contains dates and signatures related to the licence. Perhaps the BLOB is instructed to check the licence after a certain period of time. Will your books refuse to open if the BLOB hasn't gone online for a few years?
If you forget your password, you can't open the book. Thankfully, the LCPL does contain a "hint" section and a link back to the retailer. However, it's up to you to securely store your books' passwords.
The book seller knows what device you're reading on. When you load the LCPL file into a reader, the app downloads the ePub and sends some data back to the server. The URl is in the status section of the LCPL file. After opening the file on a few apps, mine looked like:
{"id": "fdcddcc9-...-f73c9ddd9a9a", "status": "active", "updated": {"license": "2025-03-04T12:34:56Z", "status": "2025-03-09T20:20:20Z"}, "message": "The license is in active state", "links": [{"rel": "license", "href": "https://example.com/lcp/license/fdcddcc9-...-f73c9ddd9a9a", "type": "application/vnd.readium.lcp.license.v1.0+json"}], "events": [{"name": "Thorium", "timestamp": "2025-03-04T15:49:37Z", "type": "register", "id": "7d248cae-...-c109b887b7dd"}, {"name": "FBReader@framework", "timestamp": "2025-03-08T22:36:26Z", "type": "register", "id": "46838356-...-73132673"}, {"name": "FBReader Premium@Boyue Likebook-K78W", "timestamp": "2025-03-09T14:54:26Z", "type": "register", "id": "e351...3b0a"}]}
So the book seller knows the apps I use and, potentially, some information about the platform they're running on. They also know when I downloaded the book. They may also know if I've lent a book to a friend.
It is trivial to bypass this just by downloading the ePub manually and inserting the LCPL file as above.
As I've shown before, you can use OCR to rip an eBook. Take a bunch of screenshots, extract the text, done. OK, you might lose some of the semantics and footnotes, but I'm sure a bit of AI can solve that. The names of embedded fonts can easily be read from the ePub. But that's not quite the same as removing the DRM and getting the original ePub.
When the DeDRM project published a way to remove LCP 1.0, they were quickly hit with legal attacks. The project removed the code - although it is trivial to find on 3rd party sites. Any LCP DRM removal tool you can find at the moment is only likely to work on Basic Encryption Profile 1.0.
There are now multiple different encryption profiles:
If I'm reading the source code correctly1, the user's password is SHA-256 hashed and then prefixed with a secret from the LCP code. That is used as the decryption key for AES-256-CBC.
I'm sure there's some digital trickery and obfuscation in there but, at some point, the encrypted ePub is decrypted on the user's machine. Maybe it is as simple as grabbing the binary and forcing it to spit out keys. Maybe it takes some dedicated poking about in memory to grab the decrypted HTML. Given that the key is based on a known password, perhaps it can be brute-forced?
I'll bet someone out there has a clever idea. After all, as was written by the prophets:
trying to make digital files uncopyable is like trying to make water not wet2
*sigh* yeah, technically licencing. ↩︎
Not a given! I have no particular skill in this area. If you know more, please correct me. ↩︎
Is water wet? I dunno. Take it up with Bruce! ↩︎
"But that’s not censorship, right? It’s not like you can’t read the books anymore. You just… can’t own them. They’re not yours. If Jeff Bezos says so, if the government says so, they could all vanish into the ether just. like. that."
#BethanyKarsten, 2025
https://thetransfemininereview.com/2025/05/18/are-we-still-free/
I guess quietly deleting 1984 from everyone's Swindle devices wasn't a clear enough warning of the danger of anyone having that power. People kept buying them anyway.
(1/2)
If you haven’t done this yet, I highly recommend you install Libation and liberate your audiobooks from Audible.
It’s been a month since I first learned of this fantastic, free, libre, open-source project from u/darchangel(not sure if they’re on the fediverse). And unlike so many other OSS projects this one is dead simple to use, accessible to the less technical, and very well documented.
I was able to download my entire Audible audiobook library, with included documents, in just minutes.
A space for Bonfire maintainers and contributors to communicate
