Version number update

Update to 7.1.0 for a full release

DeDRM_plugin/__init__.py

@@ -5,7 +5,7 @@
 # Copyright © 2008-2020 Apprentice Harper et al.
 
 __license__   = 'GPL v3'
-__version__ = '7.0.2'
+__version__ = '7.1.0'
 __docformat__ = 'restructuredtext en'
 
 
@@ -73,6 +73,8 @@ __docformat__ = 'restructuredtext en'
 #   7.0.0 - Switched to Python 3 for calibre 5.0. Thanks to all who contributed
 #   7.0.1 - More Python 3 changes. Adobe PDF decryption should now work in some cases
 #   7.0.2 - More Python 3 changes. Adobe PDF decryption should now work on PC too.
+#   7.0.3 - More Python 3 changes. Integer division in ineptpdf.py
+#   7.1.0 - Full release for calibre 5.x
 
 """
 Decrypt DRMed ebooks.

DeDRM_plugin/ineptepub.py

@@ -415,12 +415,12 @@ def decryptBook(userkey, inpath, outpath):
                 return 1
             bookkey = rsa.decrypt(codecs.decode(bookkey.encode('ascii'), 'base64'))
             # Padded as per RSAES-PKCS1-v1_5
-            if len(bookkey) != 16:
-                if bookkey[-17] != '\x00' and bookkey[-17] != 0:
+            if len(bookkey) > 16:
+                if bookkey[-17] == '\x00' or bookkey[-17] == 0:
+                    bookkey = bookkey[-16:]
+                else:
                     print("Could not decrypt {0:s}. Wrong key".format(os.path.basename(inpath)))
                     return 2
-                else:
-                    bookkey = bookkey[-16:]
             encryption = inf.read('META-INF/encryption.xml')
             decryptor = Decryptor(bookkey, encryption)
             kwds = dict(compression=ZIP_DEFLATED, allowZip64=False)

DeDRM_plugin/ineptpdf.py

@@ -442,7 +442,7 @@ def nunpack(s, default=0):
     elif l == 2:
         return struct.unpack('>H', s)[0]
     elif l == 3:
-        return struct.unpack('>L', '\x00'+s)[0]
+        return struct.unpack('>L', b'\x00'+s)[0]
     elif l == 4:
         return struct.unpack('>L', s)[0]
     else:
@@ -1482,7 +1482,7 @@ class PDFDocument(object):
         # global static principal key for German Onleihe / Bibliothek Digital
         principalkeys = { b'bibliothek-digital.de': codecs.decode(b'rRwGv2tbpKov1krvv7PO0ws9S436/lArPlfipz5Pqhw=','base64')}
         self.is_printable = self.is_modifiable = self.is_extractable = True
-        length = int_value(param.get('Length', 0)) / 8
+        length = int_value(param.get('Length', 0)) // 8
         edcdata = str_value(param.get('EDCData')).decode('base64')
         pdrllic = str_value(param.get('PDRLLic')).decode('base64')
         pdrlpol = str_value(param.get('PDRLPol')).decode('base64')
@@ -1547,8 +1547,8 @@ class PDFDocument(object):
         if 5 <= R:
             # 8
             for _ in range(50):
-                hash = hashlib.md5(hash.digest()[:length/8])
-        key = hash.digest()[:length/8]
+                hash = hashlib.md5(hash.digest()[:length//8])
+        key = hash.digest()[:length//8]
         if R == 2:
             # Algorithm 3.4
             u1 = ARC4.new(key).decrypt(password)
@@ -1590,7 +1590,7 @@ class PDFDocument(object):
     def initialize_ebx(self, password, docid, param):
         self.is_printable = self.is_modifiable = self.is_extractable = True
         rsa = RSA(password)
-        length = int_value(param.get('Length', 0)) / 8
+        length = int_value(param.get('Length', 0)) // 8
         rights = codecs.decode(param.get('ADEPT_LICENSE'), 'base64')
         rights = zlib.decompress(rights, -15)
         rights = etree.fromstring(rights)
@@ -1599,11 +1599,10 @@ class PDFDocument(object):
         bookkey = rsa.decrypt(bookkey)
         #if bookkey[0] != 2:
         #    raise ADEPTError('error decrypting book session key')
-        try:
-        	index = bookkey.index(b'\0') + 1
-        	bookkey = bookkey[index:]
-        except ValueError:
-        	pass
+        if len(bookkey) > 16:
+            if bookkey[-17] == '\x00' or bookkey[-17] == 0:
+                bookkey = bookkey[-16:]
+                length = 16
         ebx_V = int_value(param.get('V', 4))
         ebx_type = int_value(param.get('EBX_ENCRYPTIONTYPE', 6))
         # added because of improper booktype / decryption book session key errors

DeDRM_plugin/ion.py

@@ -815,18 +815,18 @@ class DrmIonVoucher(object):
         addprottable(self.envelope)
 
     def decryptvoucher(self):
-        shared = "PIDv3" + self.encalgorithm + self.enctransformation + self.hashalgorithm
+        shared = ("PIDv3" + self.encalgorithm + self.enctransformation + self.hashalgorithm).encode('ASCII')
 
         self.lockparams.sort()
         for param in self.lockparams:
             if param == "ACCOUNT_SECRET":
-                shared += param + self.secret
+                shared += param.encode('ASCII') + self.secret
             elif param == "CLIENT_ID":
-                shared += param + self.dsn
+                shared += param.encode('ASCII') + self.dsn
             else:
                 _assert(False, "Unknown lock parameter: %s" % param)
 
-        sharedsecret = obfuscate(shared.encode('ASCII'), self.version)
+        sharedsecret = obfuscate(shared, self.version)
 
         key = hmac.new(sharedsecret, b"PIDv3", digestmod=hashlib.sha256).digest()
         aes = AES.new(key[:32], AES.MODE_CBC, self.cipheriv[:16])

DeDRM_plugin/kgenpids.py

@@ -174,14 +174,14 @@ def pidFromSerial(s, l):
 
 # Parse the EXTH header records and use the Kindle serial number to calculate the book pid.
 def getKindlePids(rec209, token, serialnum):
+    if isinstance(serialnum,str):
+        serialnum = serialnum.encode('utf-8')
+
     if rec209 is None:
         return [serialnum]
 
     pids=[]
 
-    if isinstance(serialnum,str):
-        serialnum = serialnum.encode('utf-8')
-
     # Compute book PID
     pidHash = SHA1(serialnum+rec209+token)
     bookPID = encodePID(pidHash)

Obok_plugin/__init__.py

@@ -3,7 +3,7 @@ from __future__ import (unicode_literals, division, absolute_import,
                         print_function)
 
 __license__   = 'GPL v3'
-__version__ = '6.7.0'
+__version__ = '7.1.0'
 __docformat__ = 'restructuredtext en'
 
 #####################################################################
@@ -20,7 +20,7 @@ except NameError:
 PLUGIN_NAME = 'Obok DeDRM'
 PLUGIN_SAFE_NAME = PLUGIN_NAME.strip().lower().replace(' ', '_')
 PLUGIN_DESCRIPTION = _('Removes DRM from Kobo kepubs and adds them to the library.')
-PLUGIN_VERSION_TUPLE = (6, 7, 0)
+PLUGIN_VERSION_TUPLE = (7, 1, 0)
 PLUGIN_VERSION = '.'.join([str(x) for x in PLUGIN_VERSION_TUPLE])
 HELPFILE_NAME = PLUGIN_SAFE_NAME + '_Help.htm'
 PLUGIN_AUTHORS = 'Anon'

Obok_plugin/obok/obok.py

@@ -1,6 +1,9 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
+# Version 4.1.0 February 2021
+# Add detection for Kobo directory location on Linux
+
 # Version 4.0.0 September 2020
 # Python 3.0
 #
@@ -365,9 +368,33 @@ class KoboLibrary(object):
                     self.kobodir = os.path.join(self.kobodir, "Kobo", "Kobo Desktop Edition")
                 elif sys.platform.startswith('darwin'):
                     self.kobodir = os.path.join(os.environ['HOME'], "Library", "Application Support", "Kobo", "Kobo Desktop Edition")
-            #elif linux_path != None:
-                # Probably Linux, let's get the wine prefix and path to Kobo.
-            #   self.kobodir = os.path.join(linux_path, "Local Settings", "Application Data", "Kobo", "Kobo Desktop Edition")
+                elif sys.platform.startswith('linux'):
+
+                    #sets ~/.config/calibre as the location to store the kobodir location info file and creates this directory if necessary
+                    kobodir_cache_dir = os.path.join(os.environ['HOME'], ".config", "calibre")
+                    if not os.path.isdir(kobodir_cache_dir):
+                        os.mkdir(kobodir_cache_dir)
+                    
+                    #appends the name of the file we're storing the kobodir location info to the above path
+                    kobodir_cache_file = str(kobodir_cache_dir) + "/" + "kobo location"
+                    
+                    """if the above file does not exist, recursively searches from the root
+                    of the filesystem until kobodir is found and stores the location of kobodir
+                    in that file so this loop can be skipped in the future"""
+                    original_stdout = sys.stdout
+                    if not os.path.isfile(kobodir_cache_file):
+                        for root, dirs, files in os.walk('/'):
+                            for file in files:
+                                if file == 'Kobo.sqlite':
+                                    kobo_linux_path = str(root)
+                                    with open(kobodir_cache_file, 'w') as f:
+                                        sys.stdout = f
+                                        print(kobo_linux_path, end='')
+                                        sys.stdout = original_stdout
+
+                    f = open(kobodir_cache_file, 'r' )
+                    self.kobodir = f.read()
+
             # desktop versions use Kobo.sqlite
             kobodb = os.path.join(self.kobodir, "Kobo.sqlite")
             # check for existence of file

Obok_plugin/translations/sv.po

@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2014-11-17 12:51+0100\n"
-"PO-Revision-Date: 2020-12-25 13:38+0100\n"
+"PO-Revision-Date: 2021-01-19 12:20+0100\n"
 "Language: sv\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -41,8 +41,8 @@ msgstr "Hittade {0} möjliga nycklar att försöka med."
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:99
 msgid "<p>No userkeys found to decrypt books with. No point in proceeding."
 msgstr ""
-"<p>Inga användarnycklar hittades för att dekryptera böcker med. Ingen idé "
-"att fortsätta."
+"<p>Inga användarnycklar hittades för att dekryptera böcker med. Det är ingen "
+"idé att fortsätta."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:115
 msgid "{} - Decryption canceled by user."
@@ -87,13 +87,13 @@ msgstr "dubblett upptäcktes"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:233
 msgid "{0} - Successfully added EPUB format to existing {1}"
-msgstr "{0} - EPUB-format har lagts till i befintliga {1}"
+msgstr "{0} - EPUB-formatet har lagts till i befintliga {1}"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:236
 msgid ""
 "{0} - Error adding EPUB format to existing {1}. This really shouldn't happen."
 msgstr ""
-"{0} - Fel vid tilläggning av EPUB-format till befintligt {1}. Detta borde "
+"{0} - Fel vid tilläggning av EPUB-formatet till befintliga {1}. Detta borde "
 "verkligen inte hända."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:259
@@ -118,8 +118,8 @@ msgid ""
 " to those existing entries?<br /><br />NOTE: no pre-existing EPUBs will be "
 "overwritten."
 msgstr ""
-" till dessa befintliga poster?<br /><br />OBS: inga befintliga EPUB:er "
-"kommer att skrivas över."
+" till dessa befintliga poster?<br /><br />OBS: inga befintliga EPUB:er kommer "
+"att skrivas över."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:295
 msgid ""
@@ -132,20 +132,19 @@ msgstr ""
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:297
 msgid "<p><b>{0}</b> -- not added because of {1} in your library.<br /><br />"
 msgstr ""
-"<p><b>{0}</b> -- lades inte till på grund av {1} i ditt bibliotek.<br /><br /"
-">"
+"<p><b>{0}</b> -- lades inte till på grund av {1} i ditt bibliotek.<br /><br />"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:298
 msgid ""
 "Would you like to try and add the EPUB format to an available calibre "
 "duplicate?<br /><br />"
 msgstr ""
-"Vill du försöka lägga till EPUB-format till en tillgänglig calibre-dubblett?"
+"Vill du försöka lägga till EPUB-formatet till en tillgänglig calibre-dubblett?"
 "<br /><br />"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:299
 msgid "NOTE: no pre-existing EPUB will be overwritten."
-msgstr "OBS: inga befintliga EPUB:er kommer att skrivas över."
+msgstr "OBS: ingen befintlig EPUB kommer att skrivas över."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:346
 msgid "Trying key: "
@@ -153,7 +152,7 @@ msgstr "Försöker med nyckel: "
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:378
 msgid "Decryption failed, trying next key."
-msgstr "Det gick inte att dekryptera, försöker med nästa nyckel."
+msgstr "Dekryptering misslyckades, försöker med nästa nyckel."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:382
 msgid "Unknown Error decrypting, trying next key.."
@@ -164,8 +163,8 @@ msgid ""
 "<p>All selected Kobo books added as new calibre books or inserted into "
 "existing calibre ebooks.<br /><br />No issues."
 msgstr ""
-"<p>Alla valda Kobo-böcker har lagts till som nya calibre-böcker eller "
-"infogats i befintliga calibre-e-böcker.<br /><br />Inga problem."
+"<p>Alla valda Kobo-böcker har lagts till som nya calibre-böcker eller infogats "
+"i befintliga calibre-e-böcker.<br /><br />Inga problem."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:399
 msgid "<p>{0} successfully added."
@@ -200,8 +199,7 @@ msgid "<p><b>Book imports cancelled by user:</b> {}</p>\n"
 msgstr "<p><b>Bokimport avbröts av användaren:</b> {}</p>\n"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:428
-msgid ""
-"<p><b>New EPUB formats inserted in existing calibre books:</b> {0}</p>\n"
+msgid "<p><b>New EPUB formats inserted in existing calibre books:</b> {0}</p>\n"
 msgstr ""
 "<p><b>Nya EPUB-format infogade i befintliga calibre-böcker:</b> {0}</p>\n"
 
@@ -209,8 +207,7 @@ msgstr ""
 msgid ""
 "<p><b>EPUB formats NOT inserted into existing calibre books:</b> {}<br />\n"
 msgstr ""
-"<p><b>EPUB-format som INTE infogats i befintliga calibre-böcker:</b> {}<br /"
-">\n"
+"<p><b>EPUB-format som INTE infogats i befintliga calibre-böcker:</b> {}<br />\n"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:435
 msgid ""
@@ -222,7 +219,7 @@ msgstr ""
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:444
 msgid "<p><b>Format imports cancelled by user:</b> {}</p>\n"
-msgstr "<p><b>Formatimporten avbröts av användaren:</b> {}</p>\n"
+msgstr "<p><b>Format-importen avbröts av användaren:</b> {}</p>\n"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:458
 msgid "Unknown Book Title"
@@ -234,14 +231,11 @@ msgstr "den kunde inte dekrypteras."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:462
 msgid ""
-"user CHOSE not to insert the new EPUB format, or all existing calibre "
-"entries HAD an EPUB format already."
+"user CHOSE not to insert the new EPUB format, or all existing calibre entries "
+"HAD an EPUB format already."
 msgstr ""
-"användaren VALDE att inte infoga det nya EPUB-formatet, eller alla "
-"befintliga calibre-poster hade redan ett EPUB-format.\n"
-"\n"
-"användaren valde att inte infoga det nya EPUB-formatet, eller alla "
-"befintliga kaliberposter hade redan ett EPUB-format."
+"användaren VALDE att inte infoga det nya EPUB-formatet, eller alla befintliga "
+"calibre-poster hade redan ett EPUB-format."
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\action.py:464
 msgid "of unknown reasons. Gosh I'm embarrassed!"
@@ -282,7 +276,7 @@ msgid ""
 "cause calibre ebooks to be overwritten"
 msgstr ""
 "<p>Standardbeteende när dubbletter upptäcks. Inget av alternativen kommer att "
-"göra att calibre-e-böcker skrivs över"
+"orsaka att calibre-e-böcker skrivs över"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\config.py:35
 msgid "Ask"
@@ -363,7 +357,7 @@ msgstr "Felaktig AES-nyckel används"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\obok\obok.py:167
 msgid "Failed to initialize AES key"
-msgstr "Misslyckades att initiera AES-nyckel"
+msgstr "Misslyckades med att initiera AES-nyckel"
 
 #: I:\Herramientas\PoeditPortable\App\Poedit\bin\obok_plugin-3.1.0_trad\obok\obok.py:175
 msgid "AES decryption failed"

Other_Tools/Tetrachroma_FileOpen_ineptpdf/ineptpdf_8.4.51.pyw

@@ -2290,10 +2290,13 @@ class PDFDocument(object):
             import win32api
             import win32security
             import win32file
-            import winreg
         except:
             raise ADEPTError('PyWin Extension (Win32API module) needed.\n'+\
                              'Download from http://sourceforge.net/projects/pywin32/files/ ')
+        try:
+            import winreg
+        except ImportError:
+            import _winreg as winreg
         try:
             v0 = win32api.GetVolumeInformation('C:\\')
             v1 = win32api.GetSystemInfo()[6]