Commit Graph

627 Commits

Author SHA1 Message Date
NoDRM
b404605878 Another Python2 Bugfix for Obok 2022-08-06 19:57:20 +02:00
NoDRM
1cc5d383cc Delete unused files 2022-08-06 19:56:18 +02:00
NoDRM
41df9ecda0 Fix PDF corruption in Calibre 4 (#104) 2022-08-06 15:29:45 +02:00
NoDRM
80cbaa4841 Fix ZIP attribute "external_attr" getting reset 2022-08-06 13:53:03 +02:00
NoDRM
9a11f480b5 Fix plugin crash with invalid ADE key 2022-08-03 19:49:20 +02:00
NoDRM
59839ae5c7 Fix Calibre 6 issue in Obok plugin 2022-08-03 17:16:42 +02:00
NoDRM
c15135b12f Fix RSA.import_key (fixes #101)
Apparently "import_key" only exists in newer versions (as an alias to
"importKey"). "importKey" works in all versions ...
2022-07-16 09:54:00 +02:00
NoDRM
077e8f5c2a Prepare release v10.0.3 2022-07-13 17:31:57 +02:00
NoDRM
fed8bb716b Add some Python2 compat code I forgot to add earlier 2022-07-13 17:31:57 +02:00
NoDRM
c12d214b59 Fix Obok plugin on Calibre 6 (#98) 2022-07-13 15:34:47 +02:00
Yuki Liu
012ff533ab fix the regular expression 2022-04-21 12:54:17 +00:00
NoDRM
dcbb377566 Fix Nook study key retrieval 2022-03-22 15:49:44 +01:00
NoDRM
76ce6d9c5c Fix Kindle for real 2022-03-20 14:32:22 +01:00
NoDRM
726d72217e Hopefully fix Kindle books 2022-03-20 08:09:00 +01:00
NoDRM
2d51005cf1 Fix print-replica Amazon books 2022-03-19 16:41:59 +01:00
NoDRM
7eb8f07a33 Bugfix for Nook PDFs? 2022-03-19 16:02:33 +01:00
NoDRM
e4fe032e47 Some untested Python2 Kindle bugfixes 2022-03-19 15:23:07 +01:00
NoDRM
bb170688ba (Hopefully) fix WineGetKeys for Kindle 2022-03-19 15:08:36 +01:00
NoDRM
b283777c0a Add back unpad to fix Python2 support 2022-03-19 10:14:45 +01:00
NoDRM
cf095a4171 Update plugin readme 2022-03-19 09:26:39 +01:00
NoDRM
263cc1d2cf Improve error message 2022-03-19 09:17:29 +01:00
NoDRM
a4689f6ac0 Make B&N plugin skip invalid hashes in Windows app 2022-03-18 17:45:07 +01:00
NoDRM
82a698edf6 Debugging for __version issue 2022-03-18 17:36:55 +01:00
NoDRM
227bda1ea6 Try to fix V3 PDF files 2022-03-18 17:29:19 +01:00
NoDRM
93ff0aac20 Update FAQs
Co-authored-by: ZolaLa <49111160+ZolaLa9@users.noreply.github.com>
2022-03-18 17:09:51 +01:00
Brose Johnstone
1f13ae0f78 Obok: Fix invalid UTF-8 causing UI to not open
For some reason, the title of a book on my device causes Obok to choke. Apparently it's not valid UTF-8.
This fixes that by ignoring decode errors.
2022-03-18 15:50:22 +00:00
a980e066a01
c5aebcca01 Add support for "hardened" Adobe DRM
What took the most time was not reverse-engineering
the scheme, but actually finding books using it...

Closes #20, #25, #45
2022-03-18 15:45:39 +00:00
a980e066a01
a1dd63ae5f Remove OpenSSL support; only support PyCryptodome
This allows us to clean up the code a lot.

On Windows, it isn't installed by default and
most of the time not be found at all.

On M1 Macs, the kernel will kill the process instead.

Closes #33.
2022-03-18 15:45:39 +00:00
NoDRM
f4634b5eab Update FAQ 2022-01-11 12:02:44 +01:00
NoDRM
034137962c Remove LCP references from Readme 2022-01-11 08:42:37 +01:00
NoDRM
2b46f61eae Add empty placeholder file for LCP 2022-01-11 07:57:02 +01:00
NoDRM
e54bb3f700 Fix IndexError in mobidedrm.py 2022-01-04 16:56:02 +01:00
NoDRM
5b3e3e420f Make plugin work in Calibre 6 (Qt 6) 2022-01-02 21:18:13 +01:00
NoDRM
f17b255159 Add "MemoryError" to FAQ 2022-01-02 19:13:37 +01:00
NoDRM
b2b55531d3 Fix FileNotFoundError during PassHash handling 2022-01-02 18:52:07 +01:00
NoDRM
b84cf9aeb8 Fix libcrypto DLL path search (see #13 and #14)
Co-authored-by: Adriano Caloiaro <code@adriano.fyi>
2022-01-02 17:29:27 +01:00
NoDRM
d5473f1db0 Try to fix B&N issues 2022-01-02 16:23:36 +01:00
NoDRM
a275d5d819 More work on standalone version, fix plugin 2022-01-01 14:11:39 +01:00
Aldo Bleeker
5ace15e912 Python 3 fixes 2021-12-29 12:18:06 +00:00
NoDRM
e0fcd99bcb Add passhash interface to CLI 2021-12-29 13:00:45 +01:00
NoDRM
b11aadcca6 Bugfixes in standalone code for Calibre < 5 / Python 2 2021-12-29 11:39:48 +01:00
NoDRM
dbf4b54026 Begin work on standalone version
Now the plugin ZIP file (DeDRM_plugin.zip) can be run with a normal
Python interpreter as if it were a Python file (try
`python3 DeDRM_plugin.zip --help`). This way I can begin building a
standalone version (that can run without Calibre) without having to
duplicate a ton of code.
2021-12-29 09:26:29 +01:00
NoDRM
9c40b3ce5a Cleanup 2021-12-29 09:14:35 +01:00
NoDRM
80f511ade9 Correct user pass padding, fix PDFStream export 2021-12-27 14:23:26 +01:00
NoDRM
c11db59150 Update Changelog 2021-12-27 10:53:40 +01:00
NoDRM
9c6f4ecc3b Fix broken key management 2021-12-27 10:45:36 +01:00
NoDRM
fbe9b5ea89 Ton of PDF DeDRM updates
- Support "Standard" and "Adobe.APS" encryptions
- Support decrypting with owner password instead of user password
- New function to return encryption filter name
- Support for V=5, R=5 and R=6 PDF files
- Support for AES256-encrypted PDF files
- Disable broken cross-reference streams in output
2021-12-27 10:45:12 +01:00
NoDRM
23a454205a Update watermark code 2021-12-27 10:39:41 +01:00
NoDRM
586609bb2c Remove ancient code to import keys from ancient plugins
There were a couple specific DRM removal plugins before the DeDRM plugin
was created. These are obsolete since a long time, there's no need to
still have the code to import their config.

If people are still using these ancient plugins, they'll have to update
to an older version of DeDRM first, and then update to the current one.
2021-12-27 10:35:02 +01:00
NoDRM
96cf14f3ec Edit .gitignore 2021-12-27 10:26:39 +01:00