I am trying to import and remove DRM from a number of Amazon kindle books, but it always tells me "Wrong key" (see log below).
I have entered the serial numbers from my two kindles (eInk Kindle eBooks), and have added the default_key to the "Kindle for Mac/PC ebooks" section.
All three are used (log file) but none works. What am I missing?
calibre Debug log
calibre 5.37 embedded-python: True is64bit: True
macOS-10.16-x86_64-i386-64bit Darwin ('64bit', '')
('Darwin', '21.3.0', 'Darwin Kernel Version 21.3.0: Wed Jan 5 21:37:58 PST 2022; root:xnu-8019.80.24~20/RELEASE_ARM64_T6000')
Python 3.8.5
OSX: ('10.16', ('', '', ''), 'x86_64')
Interface language: None
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (1, 47, 0) && DeDRM (10, 0, 2) && Package KFX (from KFX Input) (1, 47, 0) && KFX metadata reader (from KFX Input) (1, 47, 0) && KFX Input (1, 47, 0) && Set KFX metadata (from KFX Output) (1, 59, 0) && KFX Output (1, 59, 0) && Obok DeDRM (10, 0, 0)
calibre 5.37 embedded-python: True is64bit: True
macOS-10.16-x86_64-i386-64bit Darwin ('64bit', '')
('Darwin', '21.3.0', 'Darwin Kernel Version 21.3.0: Wed Jan 5 21:37:58 PST 2022; root:xnu-8019.80.24~20/RELEASE_ARM64_T6000')
Python 3.8.5
OSX: ('10.16', ('', '', ''), 'x86_64')
Interface language: None
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (1, 47, 0) && DeDRM (10, 0, 2) && Package KFX (from KFX Input) (1, 47, 0) && KFX metadata reader (from KFX Input) (1, 47, 0) && KFX Input (1, 47, 0) && Set KFX metadata (from KFX Output) (1, 59, 0) && KFX Output (1, 59, 0) && Obok DeDRM (10, 0, 0)
devicePixelRatio: 2.0
logicalDpi: 72.0 x 72.0
physicalDpi: 127.50000191485789 x 127.50000191485789
Using calibre Qt style: True
[0.00] Starting up...
[0.02] Showing splash screen...
[0.24] splash screen shown
[0.24] Initializing db...
[0.25] db initialized
[0.25] Constructing main UI...
DEBUG: 0.0 obok::utilities.py - loading translations
DEBUG: 0.0 obok::dialogs.py - loading translations
DEBUG: 0.0 obok::config.py - loading translations
DEBUG: 0.0 obok::action_err.py - loading translations
[1.01] main UI initialized...
[1.01] Hiding splash screen
Starting QuickView
Gather KFX-ZIP (from KFX Input) 1.47.0: Importing /Users/rainerkrug/Library/Application Support/Kindle/My Kindle Content/B00A61ZV3O_EBOK/B00A61ZV3O_EBOK.azw
Gather KFX-ZIP (from KFX Input): Gathered 4 file(s) as /var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/rn_19cvk.kfx-zip
DeDRM v10.0.2: Trying to decrypt rn_19cvk.kfx-zip
Using Library AlfCrypto Python
Using Library AlfCrypto Python
Decrypting KFX-ZIP ebook: rn_19cvk
Got DSN key from database default_key
Found 3 keys to try after 0.1 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key
DeDRM v10.0.2: Looking for new default Kindle Key after 0.1 seconds
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
[20.69] splash screen hidden
[20.69] Started up in 20.69 seconds with 50 books
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
trying IDString: b'930f148de1a5'
trying IDString: b'930f148de1a1'
trying IDString: b'930f148de1ad'
trying IDString: b'930f148de1a5'
trying IDString: b'disk3s1s1'
trying IDString: b'disk3s6'
trying IDString: b'disk3s2'
trying IDString: b'disk3s4'
trying IDString: b'disk1s2'
trying IDString: b'disk1s1'
trying IDString: b'disk1s3'
trying IDString: b'disk3s5'
trying IDString: b'disk5s1'
trying IDString: b'9999999999'
Couldn't decrypt file.
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
Decrypted key file using IDString '5de82cf625cd' and UserName 'rainerkrug'
DeDRM v10.0.2: Found 1 new key
Decrypting KFX-ZIP ebook: rn_19cvk
Got DSN key from database default_key_1
Found 1 keys to try after 10.4 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/1x32gtvuplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Ultimately failed to decrypt after 10.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
Package KFX (from KFX Input) 1.47.0: Packaging /var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/rn_19cvk.kfx-zip
Processing container: B00A61ZV3O_EBOK.azw
KFX metadata reader (from KFX Input) activated for /var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/03v6ztuc_add_books/0/B00A61ZV3O_EBOK.kfx-zip
Running file type plugin DeDRM failed with traceback:
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 175, in _run_filetype_plugins
File "calibre_plugins.dedrm.__init__", line 888, in run
decrypted_ebook = self.KindleMobiDecrypt(path_to_ebook)
File "calibre_plugins.dedrm.__init__", line 838, in KindleMobiDecrypt
raise DeDRMError("{0} v{1}: Ultimately failed to decrypt after {2:.1f} seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md".format(PLUGIN_NAME, PLUGIN_VERSION,time.time()-self.starttime))
calibre_plugins.dedrm.DeDRMError: DeDRM v10.0.2: Ultimately failed to decrypt after 10.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
Running file type plugin Package KFX (from KFX Input) failed with traceback:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 175, in _run_filetype_plugins
File "calibre_plugins.kfx_input.package_filetype", line 21, in run
return self.run_kfx(path_to_ebook)
File "calibre_plugins.kfx_input.package_filetype", line 32, in run_kfx
kfx_data = YJ_Book(path_to_ebook).convert_to_single_kfx()
File "calibre_plugins.kfx_input.kfxlib.yj_book", line 83, in convert_to_single_kfx
self.decode_book()
File "calibre_plugins.kfx_input.kfxlib.yj_book", line 210, in decode_book
container = self.get_container(datafile)
File "calibre_plugins.kfx_input.kfxlib.yj_book", line 317, in get_container
raise KFXDRMError("Book container %s has DRM and cannot be converted" % datafile.name)
calibre_plugins.kfx_input.kfxlib.utilities.KFXDRMError: Book container B00A61ZV3O_EBOK.azw has DRM and cannot be converted
Added The Shining Girls to db in: 0.0
Added 1 books in 11.0 seconds
Worker Launch took: 0.02 seconds
Job: 0 Convert book 1 of 1 (The Shining Girls) finished
Convert book 1 of 1 (The Shining Girls)
DeDRM v10.0.2: Trying to decrypt gkefjbxo.kfx-zip
Using Library AlfCrypto Python
Using Library AlfCrypto Python
Decrypting KFX-ZIP ebook: gkefjbxo
Got DSN key from database default_key
Found 3 keys to try after 0.1 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key
DeDRM v10.0.2: Looking for new default Kindle Key after 0.1 seconds
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
trying IDString: b'930f148de1a5'
trying IDString: b'930f148de1a1'
trying IDString: b'930f148de1ad'
trying IDString: b'930f148de1a5'
trying IDString: b'disk3s1s1'
trying IDString: b'disk3s6'
trying IDString: b'disk3s2'
trying IDString: b'disk3s4'
trying IDString: b'disk1s2'
trying IDString: b'disk1s1'
trying IDString: b'disk1s3'
trying IDString: b'disk3s5'
trying IDString: b'disk5s1'
trying IDString: b'9999999999'
Couldn't decrypt file.
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
Decrypted key file using IDString '5de82cf625cd' and UserName 'rainerkrug'
DeDRM v10.0.2: Found 1 new key
Decrypting KFX-ZIP ebook: gkefjbxo
Got DSN key from database default_key_1
Found 1 keys to try after 10.4 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
b = pkcs7unpad(b, 16)
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
_assert(paddinglen > 0 and paddinglen <= blocklen, "Incorrect padding - Wrong key")
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
raise Exception(msg)
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Ultimately failed to decrypt after 10.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
Conversion options changed from defaults:
verbose: 2
read_metadata_from_opf: '/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/o56p07u4.opf'
cover: '/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/enrmy9vt.jpeg'
Resolved conversion options
calibre version: 5.37.0
{'allow_conversion_with_errors': False,
'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0.0,
'book_producer': None,
'change_justification': 'original',
'chapter': "//*[((name()='h1' or name()='h2') and re:test(., "
"'\\s*((chapter|book|section|part)\\s+)|((prolog|prologue|epilogue)(\\s+|$))', "
"'i')) or @class = 'chapter']",
'chapter_mark': 'pagebreak',
'comments': None,
'cover': '/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/enrmy9vt.jpeg',
'debug_pipeline': None,
'dehyphenate': True,
'delete_blank_paragraphs': True,
'disable_font_rescaling': False,
'dont_split_on_page_breaks': False,
'duplicate_links_in_toc': False,
'embed_all_fonts': False,
'embed_font_family': None,
'enable_heuristics': False,
'epub_flatten': False,
'epub_inline_toc': False,
'epub_toc_at_end': False,
'epub_version': '2',
'expand_css': False,
'extra_css': None,
'extract_to': None,
'filter_css': '',
'fix_indents': True,
'flow_size': 260,
'font_size_mapping': None,
'format_scene_breaks': True,
'html_unwrap_factor': 0.4,
'input_encoding': None,
'input_profile': <calibre.customize.profiles.InputProfile object at 0x116c5f520>,
'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,
'no_chapters_in_toc': False,
'no_default_epub_cover': False,
'no_inline_navbars': False,
'no_svg_cover': False,
'output_profile': <calibre.customize.profiles.OutputProfile object at 0x116c5f7f0>,
'page_breaks_before': '/',
'prefer_metadata_cover': False,
'preserve_cover_aspect_ratio': False,
'pretty_print': True,
'pubdate': None,
'publisher': None,
'rating': None,
'read_metadata_from_opf': '/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/o56p07u4.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': '',
'search_replace': '[]',
'series': None,
'series_index': None,
'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': '[]',
'transform_html_rules': '[]',
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'verbose': 2}
Running file type plugin DeDRM failed with traceback:
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 175, in _run_filetype_plugins
File "calibre_plugins.dedrm.__init__", line 888, in run
decrypted_ebook = self.KindleMobiDecrypt(path_to_ebook)
File "calibre_plugins.dedrm.__init__", line 838, in KindleMobiDecrypt
raise DeDRMError("{0} v{1}: Ultimately failed to decrypt after {2:.1f} seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md".format(PLUGIN_NAME, PLUGIN_VERSION,time.time()-self.starttime))
calibre_plugins.dedrm.DeDRMError: DeDRM v10.0.2: Ultimately failed to decrypt after 10.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
DeDRM v10.0.2: Trying to decrypt gkefjbxo.kfx-zip
Decrypting KFX-ZIP ebook: gkefjbxo
Got DSN key from database default_key
Found 3 keys to try after 0.0 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key
DeDRM v10.0.2: Looking for new default Kindle Key after 0.0 seconds
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
Found k4Mac kinf2018 file: /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Containers/com.amazon.Kindle/Data/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
trying IDString: b'930f148de1a5'
trying IDString: b'930f148de1a1'
trying IDString: b'930f148de1ad'
trying IDString: b'930f148de1a5'
trying IDString: b'disk3s1s1'
trying IDString: b'disk3s6'
trying IDString: b'disk3s2'
trying IDString: b'disk3s4'
trying IDString: b'disk1s2'
trying IDString: b'disk1s1'
trying IDString: b'disk1s3'
trying IDString: b'disk3s5'
trying IDString: b'disk5s1'
trying IDString: b'9999999999'
Couldn't decrypt file.
trying username b'rainerkrug' on file /Users/rainerkrug/Library/Application Support/Kindle/storage/.kinf2018
trying IDString: b'9f65a889d4a4'
trying IDString: b'9f65a889d4a7'
trying IDString: b'9f65a889d4a6'
trying IDString: b'5de82cf625cd'
Decrypted key file using IDString '5de82cf625cd' and UserName 'rainerkrug'
DeDRM v10.0.2: Found 1 new key
Decrypting KFX-ZIP ebook: gkefjbxo
Got DSN key from database default_key_1
Found 1 keys to try after 10.3 seconds
Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.37035179-6fac-424a-9050-9298b65c9671.voucher
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher
voucher.decryptvoucher()
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 879, in decryptvoucher
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 758, in pkcs7unpad
File "/var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/0d84f00wplugin_unzip/ion.py", line 98, in _assert
Exception: Incorrect padding - Wrong key
DeDRM v10.0.2: Ultimately failed to decrypt after 10.3 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
Running file type plugin DeDRM failed with traceback:
Traceback (most recent call last):
File "calibre_plugins.dedrm.__init__", line 795, in KindleMobiDecrypt
book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kindleDatabases,androidFiles,serials,pids,self.starttime)
File "calibre_plugins.dedrm.k4mobidedrm", line 244, in GetDecryptedBook
mb.processBook(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook
self.decrypt_voucher(totalpids)
File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher
raise Exception("Failed to decrypt KFX DRM voucher with any key")
Exception: Failed to decrypt KFX DRM voucher with any key
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 175, in _run_filetype_plugins
File "calibre_plugins.dedrm.__init__", line 888, in run
decrypted_ebook = self.KindleMobiDecrypt(path_to_ebook)
File "calibre_plugins.dedrm.__init__", line 838, in KindleMobiDecrypt
raise DeDRMError("{0} v{1}: Ultimately failed to decrypt after {2:.1f} seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md".format(PLUGIN_NAME, PLUGIN_VERSION,time.time()-self.starttime))
calibre_plugins.dedrm.DeDRMError: DeDRM v10.0.2: Ultimately failed to decrypt after 10.3 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md
InputFormatPlugin: KFX Input running
on /var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/gkefjbxo.kfx-zip
Software versions: KFX Input 1.47.0, calibre 5.37, macOS-10.16-x86_64-i386-64bit
KFX Input plugin help is available at https://www.mobileread.com/forums/showthread.php?t=291290
Converting /var/folders/50/wcr5bjwn75q595n6x82gxj280000gq/C/calibre_5.37.0_tmp_kys3rgj6/gkefjbxo.kfx-zip
Processing container: B00A61ZV3O_EBOK.azw
Traceback (most recent call last):
File "calibre_plugins.kfx_input.__init__", line 105, in convert
File "calibre_plugins.kfx_input.kfxlib.yj_book", line 210, in decode_book
File "calibre_plugins.kfx_input.kfxlib.yj_book", line 317, in get_container
calibre_plugins.kfx_input.kfxlib.utilities.KFXDRMError: Book container B00A61ZV3O_EBOK.azw has DRM and cannot be converted
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "runpy.py", line 194, in _run_module_as_main
File "runpy.py", line 87, in _run_code
File "site.py", line 39, in <module>
File "site.py", line 35, in main
File "calibre/utils/ipc/worker.py", line 215, in main
File "calibre/gui2/convert/gui_conversion.py", line 38, in gui_convert_override
File "calibre/gui2/convert/gui_conversion.py", line 25, in gui_convert
File "calibre/ebooks/conversion/plumber.py", line 1108, in run
File "calibre/customize/conversion.py", line 242, in __call__
File "calibre_plugins.kfx_input.__init__", line 125, in convert
calibre.ebooks.DRMError: This book has DRM!