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DeDRM 6.6.1 not finding/removing DRM from Nook #693

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jag986 opened this issue Nov 27, 2018 · 14 comments
Open

DeDRM 6.6.1 not finding/removing DRM from Nook #693

jag986 opened this issue Nov 27, 2018 · 14 comments

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@jag986
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jag986 commented Nov 27, 2018

I've put in my credentials, but it doesn't seem like the tool knows what the DRM is. Files are downloaded from the Win10 app, nothing else seems to be able to get the Nook books.

Debug:

calibre Debug log
calibre 3.34 embedded-python: True is64bit: False
Windows-10-10.0.17134-SP0 Windows ('32bit', 'WindowsPE')
32bit process running on 64bit windows
('Windows', '10', '10.0.17134')
Python 2.7.12+
Windows: ('10', '10.0.17134', 'SP0', u'Multiprocessor Free')
Interface language: None
Successfully initialized third party plugins: DeDRM (6, 6, 1)
calibre 3.34 embedded-python: True is64bit: False
Windows-10-10.0.17134-SP0 Windows ('32bit', 'WindowsPE')
32bit process running on 64bit windows
('Windows', '10', '10.0.17134')
Python 2.7.12+
Windows: ('10', '10.0.17134', 'SP0', u'Multiprocessor Free')
Interface language: None
Successfully initialized third party plugins: DeDRM (6, 6, 1)
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 96.0 x 96.0
physicalDpi: 141.76744186 x 141.402061856
Using calibre Qt style: True
[0.00] Starting up...
[0.00] Showing splash screen...
[0.16] splash screen shown
[0.16] Initializing db...
[0.19] db initialized
[0.19] Constructing main UI...
[1.83] main UI initialized...
[1.83] Hiding splash screen
[5.19] splash screen hidden
[5.19] Started up in 5.19 seconds with 498 books
DeDRM v6.6.1: Trying to decrypt 2940153638744.epub
DeDRM v6.6.1: Verifying zip archive integrity
DeDRM v6.6.1: “2940153638744.epub” is neither an Adobe Adept nor a Barnes & Noble encrypted ePub
Running file type plugin DeDRM failed with traceback:
Traceback (most recent call last):
File "site-packages\calibre\customize\ui.py", line 172, in _run_filetype_plugins
File "calibre_plugins.dedrm.init", line 632, in run
File "calibre_plugins.dedrm.init", line 408, in ePubDecrypt
DeDRMError: DeDRM v6.6.1: Couldn't decrypt after 0.4 seconds. DRM free perhaps?
Added The Testament of Sister New Devil STORM! Vol. 1 to db in: 1.9
Added 1 books in 2.9 seconds
Worker Launch took: 0.153000116348
Worker Launch took: 0.146000146866
Job: 2 Convert book 1 of 1 (The Testament of Sister New Devil STORM! Vol. 1) finished
Convert book 1 of 1 (The Testament of Sister New Devil STORM! Vol. 1)
Conversion options changed from defaults:
output_profile: 'kindle_voyage'
verbose: 2
read_metadata_from_opf: u'C:\Users\Jag\AppData\Local\Temp\calibre_nvj9fd\ksrdbl.opf'
Resolved conversion options
calibre version: 3.34.0
{'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0.0,
'book_producer': None,
'change_justification': u'original',
'chapter': u"//[((name()='h1' or name()='h2') and re:test(., '\s((chapter|book|section|part)\s+)|((prolog|prologue|epilogue)(\s+|$))', 'i')) or @Class = 'chapter']",
'chapter_mark': u'pagebreak',
'comments': None,
'cover': None,
'debug_pipeline': None,
'dehyphenate': True,
'delete_blank_paragraphs': True,
'disable_font_rescaling': False,
'dont_compress': False,
'duplicate_links_in_toc': False,
'embed_all_fonts': False,
'embed_font_family': None,
'enable_heuristics': False,
'expand_css': False,
'extra_css': None,
'extract_to': None,
'filter_css': u'',
'fix_indents': True,
'font_size_mapping': None,
'format_scene_breaks': True,
'html_unwrap_factor': 0.4,
'input_encoding': None,
'input_profile': <calibre.customize.profiles.InputProfile object at 0x0266A870>,
'insert_blank_line': False,
'insert_blank_line_size': 0.5,
'insert_metadata': False,
'isbn': None,
'italicize_common_cases': True,
'keep_ligatures': False,
'language': None,
'level1_toc': None,
'level2_toc': None,
'level3_toc': None,
'line_height': 0.0,
'linearize_tables': False,
'margin_bottom': 5.0,
'margin_left': 5.0,
'margin_right': 5.0,
'margin_top': 5.0,
'markup_chapter_headings': True,
'max_toc_links': 50,
'minimum_line_height': 120.0,
'mobi_toc_at_start': False,
'no_chapters_in_toc': False,
'no_inline_navbars': False,
'no_inline_toc': False,
'output_profile': <calibre.customize.profiles.KindleVoyageOutput object at 0x0266AC90>,
'page_breaks_before': u'/',
'prefer_author_sort': False,
'prefer_metadata_cover': False,
'pretty_print': False,
'pubdate': None,
'publisher': None,
'rating': None,
'read_metadata_from_opf': u'C:\Users\Jag\AppData\Local\Temp\calibre_nvj9fd\ksrdbl.opf',
'remove_fake_margins': True,
'remove_first_image': False,
'remove_paragraph_spacing': False,
'remove_paragraph_spacing_indent_size': 1.5,
'renumber_headings': True,
'replace_scene_breaks': u'',
'search_replace': '[]',
'series': None,
'series_index': None,
'share_not_sync': False,
'smarten_punctuation': False,
'sr1_replace': None,
'sr1_search': None,
'sr2_replace': None,
'sr2_search': None,
'sr3_replace': None,
'sr3_search': None,
'start_reading_at': None,
'subset_embedded_fonts': False,
'tags': None,
'timestamp': None,
'title': None,
'title_sort': None,
'toc_filter': None,
'toc_threshold': 6,
'toc_title': None,
'transform_css_rules': '[]',
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'verbose': 2}
InputFormatPlugin: EPUB Input running
on C:\Users\Jag\AppData\Local\Temp\calibre_nvj9fd\v_gomd.epub
Python function terminated unexpectedly
v_gomd.epub (Error Code: 1)
Traceback (most recent call last):
File "site.py", line 101, in main
File "site.py", line 78, in run_entry_point
File "site-packages\calibre\utils\ipc\worker.py", line 199, in main
File "site-packages\calibre\gui2\convert\gui_conversion.py", line 42, in gui_convert_override
File "site-packages\calibre\gui2\convert\gui_conversion.py", line 27, in gui_convert
File "site-packages\calibre\ebooks\conversion\plumber.py", line 1106, in run
File "site-packages\calibre\customize\conversion.py", line 244, in call
File "site-packages\calibre\ebooks\conversion\plugins\epub_input.py", line 288, in convert
calibre.ebooks.DRMError: v_gomd.epub

Any help is appreciated!

@jag986 jag986 changed the title DeDRM 6.61 not finding/removing DRM from Nook DeDRM 6.6.1 not finding/removing DRM from Nook Nov 27, 2018
@ElleKayEm
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Is it a comic? Part of its DRM is stored in a separate database. It takes some work to get it DRM-free, and some more work to make it readable outside a nook app.

Here's a comment where I explain how to do it:

https://apprenticealf.wordpress.com/2012/09/10/drm-removal-tools-for-ebooks/comment-page-38/#comment-62274

If your rights.xml file has a "permissions" section, just delete everything from the opening to the closing permission tags.

This has worked for me in the past, but the last person I saw here with this problem still wasn't able to view the images they extracted from the otherwise apparently DRM-free book. (issue #651)

@jag986
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jag986 commented Nov 27, 2018 via email

@jag986
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jag986 commented Dec 5, 2018

Unfortunately I'm running into the same issue as the 651...which is a shame because right now this is the only source for these comics digitally...

@jag986
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jag986 commented Dec 5, 2018

Thanks for the help though! I'll keep an eye here to see if anything changes.

@ElleKayEm
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Ugh... sounds like they might have closed the door on this method then. Thanks for reporting back anyway. Maybe someone can figure out something else.

@HamsterExAstris
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For what it's worth, I just purchased a comic, downloaded with the Windows 10 app, and used that method; it worked fine for me.

(OP, if you're still having issues, Kobo has that series available now. They don't have everything from that publisher that Nook has - my test title was also from Seven Seas - but rebuying might be better than nothing if you still can't get it to work.)

@jag986
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jag986 commented Mar 16, 2019 via email

@jag986
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jag986 commented Apr 24, 2019 via email

@jag986
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jag986 commented May 3, 2019 via email

@jag986
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jag986 commented May 3, 2019 via email

@ElleKayEm
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It doesn't look like you have the rights.xml back in the epub correctly. You shouldn't still be getting that line in the log about it not being "an Adobe Adept nor a Barnes & Noble encrypted ePub."

@jag986
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jag986 commented May 3, 2019 via email

@jag986
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jag986 commented May 4, 2019 via email

@ElleKayEm
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Glad you got it working.

Good thing you still had a key from before because the ways that DeDRM retrieved the Nook key are broken ever since the old Nook apps stopped working.

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