tools v5.5
Plugins now include unaltered stand-alone scripts, so no longer need to keep separate copies.
This commit is contained in:
Apprentice Alf
@@ -1,30 +1,69 @@
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#!/usr/bin/env python
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# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
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# -*- coding: utf-8 -*-
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from __future__ import with_statement
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from calibre.customize import FileTypePlugin
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from calibre.gui2 import is_ok_to_use_qt
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from calibre.utils.config import config_dir
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from calibre.constants import iswindows, isosx
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# from calibre.ptempfile import PersistentTemporaryDirectory
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__license__ = 'GPL v3'
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__docformat__ = 'restructuredtext en'
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import sys
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import os
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import re
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# Released under the terms of the GNU General Public Licence, version 3
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# <http://www.gnu.org/licenses/>
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#
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# Requires Calibre version 0.7.55 or higher.
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#
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# All credit given to The Dark Reverser for the original mobidedrm script.
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# Thanks to all those who've worked on the scripts since 2008 to improve
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# the support for formats and sources.
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#
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# Revision history:
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# 0.4.8 - Major code change to use unaltered k4mobidedrm.py 4.8 and later
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# 0.4.9 - typo fix
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# 0.4.10 - Another Topaz Fix (class added to page and group and region)
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"""
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Decrypt Amazon Kindle and Mobipocket encrypted ebooks.
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"""
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PLUGIN_NAME = u"Kindle and Mobipocket DeDRM"
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PLUGIN_VERSION_TUPLE = (0, 4, 10)
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PLUGIN_VERSION = '.'.join([str(x) for x in PLUGIN_VERSION_TUPLE])
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import sys, os, re
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import time
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from zipfile import ZipFile
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from calibre.customize import FileTypePlugin
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from calibre.constants import iswindows, isosx
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from calibre.gui2 import is_ok_to_use_qt
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from calibre.utils.config import config_dir
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# Wrap a stream so that output gets flushed immediately
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# and also make sure that any unicode strings get
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# encoded using "replace" before writing them.
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class SafeUnbuffered:
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def __init__(self, stream):
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self.stream = stream
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self.encoding = stream.encoding
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if self.encoding == None:
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self.encoding = "utf-8"
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def write(self, data):
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if isinstance(data,unicode):
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data = data.encode(self.encoding,"replace")
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self.stream.write(data)
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self.stream.flush()
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def __getattr__(self, attr):
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return getattr(self.stream, attr)
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class K4DeDRM(FileTypePlugin):
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name = 'Kindle and Mobipocket DeDRM' # Name of the plugin
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description = 'Removes DRM from eInk Kindle, Kindle 4 Mac and Kindle 4 PC ebooks, and from Mobipocket ebooks. Provided by the work of many including DiapDealer, SomeUpdates, IHeartCabbages, CMBDTC, Skindle, DarkReverser, mdlnx, ApprenticeAlf, etc.'
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name = PLUGIN_NAME
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description = u"Removes DRM from eInk Kindle, Kindle 4 Mac and Kindle 4 PC ebooks, and from Mobipocket ebooks. Provided by the work of many including The Dark Reverser, DiapDealer, SomeUpdates, i♥cabbages, CMBDTC, Skindle, mdlnx, ApprenticeAlf, and probably others."
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supported_platforms = ['osx', 'windows', 'linux'] # Platforms this plugin will run on
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author = 'DiapDealer, SomeUpdates, mdlnx, Apprentice Alf' # The author of this plugin
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version = (0, 4, 7) # The version number of this plugin
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author = u"DiapDealer, SomeUpdates, mdlnx, Apprentice Alf and The Dark Reverser"
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version = PLUGIN_VERSION_TUPLE
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file_types = set(['prc','mobi','azw','azw1','azw3','azw4','tpz']) # The file types that this plugin will be applied to
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on_import = True # Run this plugin during the import
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priority = 520 # run this plugin before earlier versions
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priority = 521 # run this plugin before earlier versions
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minimum_calibre_version = (0, 7, 55)
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def initialize(self):
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@@ -37,45 +76,39 @@ class K4DeDRM(FileTypePlugin):
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so the CDLL stuff will work in the alfcrypto.py script.
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"""
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if iswindows:
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names = ['alfcrypto.dll','alfcrypto64.dll']
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names = [u"alfcrypto.dll",u"alfcrypto64.dll"]
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elif isosx:
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names = ['libalfcrypto.dylib']
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names = [u"libalfcrypto.dylib"]
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else:
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names = ['libalfcrypto32.so','libalfcrypto64.so','alfcrypto.py','alfcrypto.dll','alfcrypto64.dll','getk4pcpids.py','mobidedrm.py','kgenpids.py','k4pcutils.py','topazextract.py','outputfix.py']
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names = [u"libalfcrypto32.so",u"libalfcrypto64.so",u"alfcrypto.py",u"alfcrypto.dll",u"alfcrypto64.dll",u"getk4pcpids.py",u"k4mobidedrm.py",u"mobidedrm.py",u"kgenpids.py",u"k4pcutils.py",u"topazextract.py"]
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lib_dict = self.load_resources(names)
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self.alfdir = os.path.join(config_dir, 'alfcrypto')
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self.alfdir = os.path.join(config_dir,u"alfcrypto")
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if not os.path.exists(self.alfdir):
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os.mkdir(self.alfdir)
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for entry, data in lib_dict.items():
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file_path = os.path.join(self.alfdir, entry)
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with open(file_path,'wb') as f:
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f.write(data)
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open(file_path,'wb').write(data)
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def run(self, path_to_ebook):
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# make sure any unicode output gets converted safely with 'replace'
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sys.stdout=SafeUnbuffered(sys.stdout)
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sys.stderr=SafeUnbuffered(sys.stderr)
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starttime = time.time()
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print u"{0} v{1}: Trying to decrypt {2}.".format(PLUGIN_NAME, PLUGIN_VERSION, os.path.basename(path_to_ebook))
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# add the alfcrypto directory to sys.path so alfcrypto.py
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# will be able to locate the custom lib(s) for CDLL import.
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sys.path.insert(0, self.alfdir)
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# Had to move these imports here so the custom libs can be
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# extracted to the appropriate places beforehand these routines
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# look for them.
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from calibre_plugins.k4mobidedrm import kgenpids, topazextract, mobidedrm, outputfix
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from calibre_plugins.k4mobidedrm import k4mobidedrm
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if sys.stdout.encoding == None:
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sys.stdout = outputfix.getwriter('utf-8')(sys.stdout)
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else:
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sys.stdout = outputfix.getwriter(sys.stdout.encoding)(sys.stdout)
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if sys.stderr.encoding == None:
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sys.stderr = outputfix.getwriter('utf-8')(sys.stderr)
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else:
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sys.stderr = outputfix.getwriter(sys.stderr.encoding)(sys.stderr)
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plug_ver = '.'.join(str(self.version).strip('()').replace(' ', '').split(','))
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k4 = True
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pids = []
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serials = []
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kInfoFiles = []
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starttime = time.time()
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print "K4MobiDeDRM plugin v{0:s}: Starting".format(plug_ver)
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self.config()
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@@ -87,7 +120,7 @@ class K4DeDRM(FileTypePlugin):
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pids.append(pid)
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else:
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if len(pid) > 0:
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print "'%s' is not a valid Mobipocket PID." % pid
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print u"{0} v{1}: \'{2}\' is not a valid Mobipocket PID.".format(PLUGIN_NAME, PLUGIN_VERSION, pid)
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# For linux, get PIDs by calling the right routines under WINE
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if sys.platform.startswith('linux'):
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@@ -98,15 +131,15 @@ class K4DeDRM(FileTypePlugin):
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serialstringlistt = self.serials_string.split(',')
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for serial in serialstringlistt:
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serial = str(serial).replace(" ","")
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if len(serial) == 16 and serial[0] == 'B':
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if len(serial) == 16 and serial[0] in ['B','9']:
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serials.append(serial)
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else:
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if len(serial) > 0:
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print "'%s' is not a valid Kindle serial number." % serial
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print u"{0} v{1}: \'{2}\' is not a valid eInk Kindle serial number.".format(PLUGIN_NAME, PLUGIN_VERSION, serial)
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# Load any kindle info files (*.info) included Calibre's config directory.
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try:
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print 'K4MobiDeDRM v%s: Calibre configuration directory = %s' % (plug_ver, config_dir)
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print u"{0} v{1}: Calibre configuration directory is {2}".format(PLUGIN_NAME, PLUGIN_VERSION, config_dir)
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files = os.listdir(config_dir)
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filefilter = re.compile("\.info$|\.kinf$", re.IGNORECASE)
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files = filter(filefilter.search, files)
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@@ -114,67 +147,29 @@ class K4DeDRM(FileTypePlugin):
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for filename in files:
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fpath = os.path.join(config_dir, filename)
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kInfoFiles.append(fpath)
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print 'K4MobiDeDRM v%s: Kindle info/kinf file %s found in config folder.' % (plug_ver, filename)
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except IOError:
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print 'K4MobiDeDRM v%s: Error reading kindle info/kinf files from config directory.' % plug_ver
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print u"{0} v{1}: Kindle info/kinf file {2} found in config folder.".format(PLUGIN_NAME, PLUGIN_VERSION, filename)
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except IOError, e:
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print u"{0} v{1}: Error \'{2}\' reading kindle info/kinf files from config directory.".format(PLUGIN_NAME, PLUGIN_VERSION, e.args[0])
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pass
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mobi = True
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magic3 = file(path_to_ebook,'rb').read(3)
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if magic3 == 'TPZ':
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mobi = False
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bookname = os.path.splitext(os.path.basename(path_to_ebook))[0]
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if mobi:
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mb = mobidedrm.MobiBook(path_to_ebook)
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else:
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mb = topazextract.TopazBook(path_to_ebook)
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title = mb.getBookTitle()
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md1, md2 = mb.getPIDMetaInfo()
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pids.extend(kgenpids.getPidList(md1, md2, k4, serials, kInfoFiles))
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print "K4MobiDeDRM plugin v{2:s}: Found {1:d} keys to try after {0:.1f} seconds".format(time.time()-starttime, len(pids),plug_ver)
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try:
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mb.processBook(pids)
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except mobidedrm.DrmException, e:
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book = k4mobidedrm.GetDecryptedBook(path_to_ebook,kInfoFiles,serials,pids,starttime)
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except Exception, e:
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#if you reached here then no luck raise and exception
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if is_ok_to_use_qt():
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from PyQt4.Qt import QMessageBox
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d = QMessageBox(QMessageBox.Warning, "K4MobiDeDRM v%s Plugin" % plug_ver, "Error: " + str(e) + "... %s\n" % path_to_ebook)
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d = QMessageBox(QMessageBox.Warning, u"{0} v{1}".format(PLUGIN_NAME, PLUGIN_VERSION), u"Error after {1:.1f} seconds: {0}".format(e.args[0],time.time()-starttime))
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d.show()
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d.raise_()
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d.exec_()
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raise Exception("K4MobiDeDRM plugin v{1:s} Error: {2:s} after {0:.1f} seconds".format(time.time()-starttime,plug_ver,str(e)))
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except topazextract.TpzDRMError, e:
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#if you reached here then no luck raise and exception
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if is_ok_to_use_qt():
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from PyQt4.Qt import QMessageBox
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d = QMessageBox(QMessageBox.Warning, "K4MobiDeDRM v%s Plugin" % plug_ver, "Error: " + str(e) + "... %s\n" % path_to_ebook)
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d.show()
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d.raise_()
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d.exec_()
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raise Exception("K4MobiDeDRM plugin v{1:s} Error: {2:s} after {0:.1f} seconds".format(time.time()-starttime,plug_ver,str(e)))
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raise Exception(u"{0} v{1}: Error after {3:.1f} seconds: {2}".format(PLUGIN_NAME, PLUGIN_VERSION, e.args[0],time.time()-starttime))
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print "K4MobiDeDRM plugin v{1:s}: Successfully decrypted book after {0:.1f} seconds".format(time.time()-starttime,plug_ver)
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if mobi:
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if mb.getPrintReplica():
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of = self.temporary_file(bookname+'.azw4')
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print 'K4MobiDeDRM plugin v%s: Print Replica format detected.' % plug_ver
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elif mb.getMobiVersion() >= 8:
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print 'K4MobiDeDRM plugin v%s: Stand-alone KF8 format detected.' % plug_ver
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of = self.temporary_file(bookname+'.azw3')
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else:
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of = self.temporary_file(bookname+'.mobi')
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mb.getMobiFile(of.name)
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print "K4MobiDeDRM plugin v{1:s}: Saved decrypted book after {0:.1f} seconds".format(time.time()-starttime,plug_ver)
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else:
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of = self.temporary_file(bookname+'.htmlz')
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mb.getHTMLZip(of.name)
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mb.cleanup()
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print "K4MobiDeDRM plugin v{1:s}: Saved decrypted Topaz HTMLZ after {0:.1f} seconds".format(time.time()-starttime,plug_ver)
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print u"{0} v{1}: Successfully decrypted book after {2:.1f} seconds".format(PLUGIN_NAME, PLUGIN_VERSION,time.time()-starttime)
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of = self.temporary_file(k4mobidedrm.cleanup_name(k4mobidedrm.unescape(book.getBookTitle()))+book.getBookExtension())
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book.getFile(of.name)
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book.cleanup()
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return of.name
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def WINEgetPIDs(self, infile):
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@@ -185,40 +180,36 @@ class K4DeDRM(FileTypePlugin):
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import subasyncio
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from subasyncio import Process
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print " Getting PIDs from WINE"
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print u" Getting PIDs from Wine"
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outfile = os.path.join(self.alfdir + 'winepids.txt')
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outfile = os.path.join(self.alfdir + u"winepids.txt")
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# Remove any previous winepids.txt file.
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if os.path.exists(outfile):
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os.remove(outfile)
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cmdline = 'wine python.exe ' \
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+ '"'+self.alfdir + '/getk4pcpids.py"' \
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+ ' "' + infile + '"' \
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+ ' "' + outfile + '"'
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cmdline = u"wine python.exe \"{0}/getk4pcpids.py\" \"{1}\" \"{2}\"".format(self.alfdir,infile,outfile)
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env = os.environ
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print "My wine_prefix from tweaks is ", self.wine_prefix
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print u"wine_prefix from tweaks is \'{0}\'".format(self.wine_prefix)
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if ("WINEPREFIX" in env):
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print "Using WINEPREFIX from the environment: ", env["WINEPREFIX"]
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print u"Using WINEPREFIX from the environment instead: \'{0}\'".format(env["WINEPREFIX"])
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elif (self.wine_prefix is not None):
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env['WINEPREFIX'] = self.wine_prefix
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print "Using WINEPREFIX from tweaks: ", self.wine_prefix
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env["WINEPREFIX"] = self.wine_prefix
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print u"Using WINEPREFIX from tweaks \'{0}\'".format(self.wine_prefix)
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else:
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print "No wine prefix used"
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print u"No wine prefix used."
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print cmdline
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print u"Trying command: {0}".format(cmdline)
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try:
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cmdline = cmdline.encode(sys.getfilesystemencoding())
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p2 = Process(cmdline, shell=True, bufsize=1, stdin=None, stdout=sys.stdout, stderr=STDOUT, close_fds=False)
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result = p2.wait("wait")
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except Exception, e:
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print "WINE subprocess error ", str(e)
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print u"WINE subprocess error: {0}".format(e.args[0])
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return []
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print "WINE subprocess returned ", result
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print u"WINE subprocess returned {0}".format(result)
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WINEpids = []
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if os.path.exists(outfile):
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@@ -229,13 +220,14 @@ class K4DeDRM(FileTypePlugin):
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customvalue = customvalue.strip()
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if len(customvalue) == 10 or len(customvalue) == 8:
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WINEpids.append(customvalue)
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print u"Found PID '{0}'".format(customvalue)
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else:
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print "'%s' is not a valid PID." % customvalue
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print u"'{0}' is not a valid PID.".format(customvalue)
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except Exception, e:
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print "Error parsing winepids.txt: ", str(e)
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print u"Error parsing winepids.txt: {0}".format(e.args[0])
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return []
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else:
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print "No PIDs generated by Wine Python subprocess."
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if len(WINEpids) == 0:
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print u"No PIDs generated by Wine Python subprocess."
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return WINEpids
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def is_customizable(self):
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@@ -1,11 +1,18 @@
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#! /usr/bin/env python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# crypto library mainly by some_updates
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# pbkdf2.py pbkdf2 code taken from pbkdf2.py
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# pbkdf2.py Copyright © 2004 Matt Johnston <matt @ ucc asn au>
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# pbkdf2.py Copyright © 2009 Daniel Holth <dholth@fastmail.fm>
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# pbkdf2.py This code may be freely used and modified for any purpose.
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import sys, os
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import hmac
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from struct import pack
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import hashlib
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# interface to needed routines libalfcrypto
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def _load_libalfcrypto():
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import ctypes
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@@ -26,8 +33,8 @@ def _load_libalfcrypto():
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name_of_lib = 'libalfcrypto32.so'
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else:
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name_of_lib = 'libalfcrypto64.so'
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|
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libalfcrypto = sys.path[0] + os.sep + name_of_lib
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libalfcrypto = os.path.join(sys.path[0],name_of_lib)
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if not os.path.isfile(libalfcrypto):
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raise Exception('libalfcrypto not found')
|
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@@ -55,7 +62,7 @@ def _load_libalfcrypto():
|
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#
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# int AES_set_decrypt_key(const unsigned char *userKey, const int bits, AES_KEY *key);
|
||||
#
|
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#
|
||||
#
|
||||
# void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
|
||||
# const unsigned long length, const AES_KEY *key,
|
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# unsigned char *ivec, const int enc);
|
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@@ -147,7 +154,7 @@ def _load_libalfcrypto():
|
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topazCryptoDecrypt(ctx, data, out, len(data))
|
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return out.raw
|
||||
|
||||
print "Using Library AlfCrypto DLL/DYLIB/SO"
|
||||
print u"Using Library AlfCrypto DLL/DYLIB/SO"
|
||||
return (AES_CBC, Pukall_Cipher, Topaz_Cipher)
|
||||
|
||||
|
||||
@@ -164,8 +171,7 @@ def _load_python_alfcrypto():
|
||||
sum2 = 0;
|
||||
keyXorVal = 0;
|
||||
if len(key)!=16:
|
||||
print "Bad key length!"
|
||||
return None
|
||||
raise Exception('Pukall_Cipher: Bad key length.')
|
||||
wkey = []
|
||||
for i in xrange(8):
|
||||
wkey.append(ord(key[i*2])<<8 | ord(key[i*2+1]))
|
||||
@@ -234,6 +240,7 @@ def _load_python_alfcrypto():
|
||||
cleartext = self.aes.decrypt(iv + data)
|
||||
return cleartext
|
||||
|
||||
print u"Using Library AlfCrypto Python"
|
||||
return (AES_CBC, Pukall_Cipher, Topaz_Cipher)
|
||||
|
||||
|
||||
|
||||
@@ -1,3 +1,6 @@
|
||||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
from PyQt4.Qt import QWidget, QVBoxLayout, QLabel, QLineEdit
|
||||
|
||||
from calibre.utils.config import JSONConfig
|
||||
|
||||
@@ -230,6 +230,7 @@ class PageParser(object):
|
||||
'empty' : (1, 'snippets', 1, 0),
|
||||
|
||||
'page' : (1, 'snippets', 1, 0),
|
||||
'page.class' : (1, 'scalar_text', 0, 0),
|
||||
'page.pageid' : (1, 'scalar_text', 0, 0),
|
||||
'page.pagelabel' : (1, 'scalar_text', 0, 0),
|
||||
'page.type' : (1, 'scalar_text', 0, 0),
|
||||
@@ -238,11 +239,13 @@ class PageParser(object):
|
||||
'page.startID' : (1, 'scalar_number', 0, 0),
|
||||
|
||||
'group' : (1, 'snippets', 1, 0),
|
||||
'group.class' : (1, 'scalar_text', 0, 0),
|
||||
'group.type' : (1, 'scalar_text', 0, 0),
|
||||
'group._tag' : (1, 'scalar_text', 0, 0),
|
||||
'group.orientation': (1, 'scalar_text', 0, 0),
|
||||
|
||||
'region' : (1, 'snippets', 1, 0),
|
||||
'region.class' : (1, 'scalar_text', 0, 0),
|
||||
'region.type' : (1, 'scalar_text', 0, 0),
|
||||
'region.x' : (1, 'scalar_number', 0, 0),
|
||||
'region.y' : (1, 'scalar_number', 0, 0),
|
||||
|
||||
302
Calibre_Plugins/K4MobiDeDRM_plugin/k4mobidedrm.py
Normal file
302
Calibre_Plugins/K4MobiDeDRM_plugin/k4mobidedrm.py
Normal file
@@ -0,0 +1,302 @@
|
||||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
# ignobleepub.pyw, version 3.6
|
||||
# Copyright © 2009-2012 by DiapDealer et al.
|
||||
|
||||
# engine to remove drm from Kindle for Mac and Kindle for PC books
|
||||
# for personal use for archiving and converting your ebooks
|
||||
|
||||
# PLEASE DO NOT PIRATE EBOOKS!
|
||||
|
||||
# We want all authors and publishers, and eBook stores to live
|
||||
# long and prosperous lives but at the same time we just want to
|
||||
# be able to read OUR books on whatever device we want and to keep
|
||||
# readable for a long, long time
|
||||
|
||||
# This borrows very heavily from works by CMBDTC, IHeartCabbages, skindle,
|
||||
# unswindle, DarkReverser, ApprenticeAlf, DiapDealer, some_updates
|
||||
# and many many others
|
||||
# Special thanks to The Dark Reverser for MobiDeDrm and CMBDTC for cmbdtc_dump
|
||||
# from which this script borrows most unashamedly.
|
||||
|
||||
|
||||
# Changelog
|
||||
# 1.0 - Name change to k4mobidedrm. Adds Mac support, Adds plugin code
|
||||
# 1.1 - Adds support for additional kindle.info files
|
||||
# 1.2 - Better error handling for older Mobipocket
|
||||
# 1.3 - Don't try to decrypt Topaz books
|
||||
# 1.7 - Add support for Topaz books and Kindle serial numbers. Split code.
|
||||
# 1.9 - Tidy up after Topaz, minor exception changes
|
||||
# 2.1 - Topaz fix and filename sanitizing
|
||||
# 2.2 - Topaz Fix and minor Mac code fix
|
||||
# 2.3 - More Topaz fixes
|
||||
# 2.4 - K4PC/Mac key generation fix
|
||||
# 2.6 - Better handling of non-K4PC/Mac ebooks
|
||||
# 2.7 - Better trailing bytes handling in mobidedrm
|
||||
# 2.8 - Moved parsing of kindle.info files to mac & pc util files.
|
||||
# 3.1 - Updated for new calibre interface. Now __init__ in plugin.
|
||||
# 3.5 - Now support Kindle for PC/Mac 1.6
|
||||
# 3.6 - Even better trailing bytes handling in mobidedrm
|
||||
# 3.7 - Add support for Amazon Print Replica ebooks.
|
||||
# 3.8 - Improved Topaz support
|
||||
# 4.1 - Improved Topaz support and faster decryption with alfcrypto
|
||||
# 4.2 - Added support for Amazon's KF8 format ebooks
|
||||
# 4.4 - Linux calls to Wine added, and improved configuration dialog
|
||||
# 4.5 - Linux works again without Wine. Some Mac key file search changes
|
||||
# 4.6 - First attempt to handle unicode properly
|
||||
# 4.7 - Added timing reports, and changed search for Mac key files
|
||||
# 4.8 - Much better unicode handling, matching the updated inept and ignoble scripts
|
||||
# - Moved back into plugin, __init__ in plugin now only contains plugin code.
|
||||
|
||||
__version__ = '4.8'
|
||||
|
||||
|
||||
import sys, os, re
|
||||
import csv
|
||||
import getopt
|
||||
import re
|
||||
import traceback
|
||||
import time
|
||||
import htmlentitydefs
|
||||
|
||||
class DrmException(Exception):
|
||||
pass
|
||||
|
||||
if 'calibre' in sys.modules:
|
||||
inCalibre = True
|
||||
else:
|
||||
inCalibre = False
|
||||
|
||||
if inCalibre:
|
||||
from calibre_plugins.k4mobidedrm import mobidedrm
|
||||
from calibre_plugins.k4mobidedrm import topazextract
|
||||
from calibre_plugins.k4mobidedrm import kgenpids
|
||||
else:
|
||||
import mobidedrm
|
||||
import topazextract
|
||||
import kgenpids
|
||||
|
||||
# Wrap a stream so that output gets flushed immediately
|
||||
# and also make sure that any unicode strings get
|
||||
# encoded using "replace" before writing them.
|
||||
class SafeUnbuffered:
|
||||
def __init__(self, stream):
|
||||
self.stream = stream
|
||||
self.encoding = stream.encoding
|
||||
if self.encoding == None:
|
||||
self.encoding = "utf-8"
|
||||
def write(self, data):
|
||||
if isinstance(data,unicode):
|
||||
data = data.encode(self.encoding,"replace")
|
||||
self.stream.write(data)
|
||||
self.stream.flush()
|
||||
def __getattr__(self, attr):
|
||||
return getattr(self.stream, attr)
|
||||
|
||||
iswindows = sys.platform.startswith('win')
|
||||
isosx = sys.platform.startswith('darwin')
|
||||
|
||||
def unicode_argv():
|
||||
if iswindows:
|
||||
# Uses shell32.GetCommandLineArgvW to get sys.argv as a list of Unicode
|
||||
# strings.
|
||||
|
||||
# Versions 2.x of Python don't support Unicode in sys.argv on
|
||||
# Windows, with the underlying Windows API instead replacing multi-byte
|
||||
# characters with '?'.
|
||||
|
||||
|
||||
from ctypes import POINTER, byref, cdll, c_int, windll
|
||||
from ctypes.wintypes import LPCWSTR, LPWSTR
|
||||
|
||||
GetCommandLineW = cdll.kernel32.GetCommandLineW
|
||||
GetCommandLineW.argtypes = []
|
||||
GetCommandLineW.restype = LPCWSTR
|
||||
|
||||
CommandLineToArgvW = windll.shell32.CommandLineToArgvW
|
||||
CommandLineToArgvW.argtypes = [LPCWSTR, POINTER(c_int)]
|
||||
CommandLineToArgvW.restype = POINTER(LPWSTR)
|
||||
|
||||
cmd = GetCommandLineW()
|
||||
argc = c_int(0)
|
||||
argv = CommandLineToArgvW(cmd, byref(argc))
|
||||
if argc.value > 0:
|
||||
# Remove Python executable and commands if present
|
||||
start = argc.value - len(sys.argv)
|
||||
return [argv[i] for i in
|
||||
xrange(start, argc.value)]
|
||||
# if we don't have any arguments at all, just pass back script name
|
||||
# this should never happen
|
||||
return [u"mobidedrm.py"]
|
||||
else:
|
||||
argvencoding = sys.stdin.encoding
|
||||
if argvencoding == None:
|
||||
argvencoding = "utf-8"
|
||||
return [arg if (type(arg) == unicode) else unicode(arg,argvencoding) for arg in sys.argv]
|
||||
|
||||
# cleanup unicode filenames
|
||||
# borrowed from calibre from calibre/src/calibre/__init__.py
|
||||
# added in removal of control (<32) chars
|
||||
# and removal of . at start and end
|
||||
# and with some (heavily edited) code from Paul Durrant's kindlenamer.py
|
||||
def cleanup_name(name):
|
||||
# substitute filename unfriendly characters
|
||||
name = name.replace(u"<",u"[").replace(u">",u"]").replace(u" : ",u" – ").replace(u": ",u" – ").replace(u":",u"—").replace(u"/",u"_").replace(u"\\",u"_").replace(u"|",u"_").replace(u"\"",u"\'")
|
||||
# delete control characters
|
||||
name = u"".join(char for char in name if ord(char)>=32)
|
||||
# white space to single space, delete leading and trailing while space
|
||||
name = re.sub(ur"\s", u" ", name).strip()
|
||||
# remove leading dots
|
||||
while len(name)>0 and name[0] == u".":
|
||||
name = name[1:]
|
||||
# remove trailing dots (Windows doesn't like them)
|
||||
if name.endswith(u'.'):
|
||||
name = name[:-1]
|
||||
return name
|
||||
|
||||
# must be passed unicode
|
||||
def unescape(text):
|
||||
def fixup(m):
|
||||
text = m.group(0)
|
||||
if text[:2] == u"&#":
|
||||
# character reference
|
||||
try:
|
||||
if text[:3] == u"&#x":
|
||||
return unichr(int(text[3:-1], 16))
|
||||
else:
|
||||
return unichr(int(text[2:-1]))
|
||||
except ValueError:
|
||||
pass
|
||||
else:
|
||||
# named entity
|
||||
try:
|
||||
text = unichr(htmlentitydefs.name2codepoint[text[1:-1]])
|
||||
except KeyError:
|
||||
pass
|
||||
return text # leave as is
|
||||
return re.sub(u"&#?\w+;", fixup, text)
|
||||
|
||||
def GetDecryptedBook(infile, kInfoFiles, serials, pids, starttime = time.time()):
|
||||
# handle the obvious cases at the beginning
|
||||
if not os.path.isfile(infile):
|
||||
raise DRMException (u"Input file does not exist.")
|
||||
|
||||
mobi = True
|
||||
magic3 = file(infile,'rb').read(3)
|
||||
if magic3 == 'TPZ':
|
||||
mobi = False
|
||||
|
||||
if mobi:
|
||||
mb = mobidedrm.MobiBook(infile)
|
||||
else:
|
||||
mb = topazextract.TopazBook(infile)
|
||||
|
||||
bookname = unescape(mb.getBookTitle())
|
||||
print u"Decrypting {1} ebook: {0}".format(bookname, mb.getBookType())
|
||||
|
||||
# extend PID list with book-specific PIDs
|
||||
md1, md2 = mb.getPIDMetaInfo()
|
||||
pids.extend(kgenpids.getPidList(md1, md2, serials, kInfoFiles))
|
||||
print u"Found {1:d} keys to try after {0:.1f} seconds".format(time.time()-starttime, len(pids))
|
||||
|
||||
try:
|
||||
mb.processBook(pids)
|
||||
except:
|
||||
mb.cleanup
|
||||
raise
|
||||
|
||||
print u"Decryption succeeded after {0:.1f} seconds".format(time.time()-starttime)
|
||||
return mb
|
||||
|
||||
|
||||
# infile, outdir and kInfoFiles should be unicode strings
|
||||
def decryptBook(infile, outdir, kInfoFiles, serials, pids):
|
||||
starttime = time.time()
|
||||
print "Starting decryptBook routine."
|
||||
try:
|
||||
book = GetDecryptedBook(infile, kInfoFiles, serials, pids, starttime)
|
||||
except Exception, e:
|
||||
print u"Error decrypting book after {1:.1f} seconds: {0}".format(e.args[0],time.time()-starttime)
|
||||
return 1
|
||||
|
||||
# if we're saving to the same folder as the original, use file name_
|
||||
# if to a different folder, use book name
|
||||
if os.path.normcase(os.path.normpath(outdir)) == os.path.normcase(os.path.normpath(os.path.dirname(infile))):
|
||||
outfilename = os.path.splitext(os.path.basename(infile))[0]
|
||||
else:
|
||||
outfilename = cleanup_name(book.getBookTitle())
|
||||
|
||||
# avoid excessively long file names
|
||||
if len(outfilename)>150:
|
||||
outfilename = outfilename[:150]
|
||||
|
||||
outfilename = outfilename+u"_nodrm"
|
||||
outfile = os.path.join(outdir, outfilename + book.getBookExtension())
|
||||
|
||||
book.getFile(outfile)
|
||||
print u"Saved decrypted book {1:s} after {0:.1f} seconds".format(time.time()-starttime, outfilename)
|
||||
|
||||
if book.getBookType()==u"Topaz":
|
||||
zipname = os.path.join(outdir, outfilename + u"_SVG.zip")
|
||||
book.getSVGZip(zipname)
|
||||
print u"Saved SVG ZIP Archive for {1:s} after {0:.1f} seconds".format(time.time()-starttime, outfilename)
|
||||
|
||||
# remove internal temporary directory of Topaz pieces
|
||||
book.cleanup()
|
||||
|
||||
|
||||
def usage(progname):
|
||||
print u"Removes DRM protection from Mobipocket, Amazon KF8, Amazon Print Replica and Amazon Topaz ebooks"
|
||||
print u"Usage:"
|
||||
print u" {0} [-k <kindle.info>] [-p <comma separated PIDs>] [-s <comma separated Kindle serial numbers>] <infile> <outdir>".format(progname)
|
||||
|
||||
#
|
||||
# Main
|
||||
#
|
||||
def cli_main(argv=unicode_argv()):
|
||||
progname = os.path.basename(argv[0])
|
||||
print u"K4MobiDeDrm v{0}.\nCopyright © 2008-2012 The Dark Reverser et al.".format(__version__)
|
||||
|
||||
try:
|
||||
opts, args = getopt.getopt(sys.argv[1:], "k:p:s:")
|
||||
except getopt.GetoptError, err:
|
||||
print u"Error in options or arguments: {0}".format(err.args[0])
|
||||
usage(progname)
|
||||
sys.exit(2)
|
||||
if len(args)<2:
|
||||
usage(progname)
|
||||
sys.exit(2)
|
||||
|
||||
infile = args[0]
|
||||
outdir = args[1]
|
||||
kInfoFiles = []
|
||||
serials = []
|
||||
pids = []
|
||||
|
||||
for o, a in opts:
|
||||
if o == "-k":
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -k")
|
||||
kInfoFiles.append(a)
|
||||
if o == "-p":
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -p")
|
||||
pids = a.split(',')
|
||||
if o == "-s":
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -s")
|
||||
serials = a.split(',')
|
||||
|
||||
# try with built in Kindle Info files if not on Linux
|
||||
k4 = not sys.platform.startswith('linux')
|
||||
|
||||
return decryptBook(infile, outdir, kInfoFiles, serials, pids)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.stdout=SafeUnbuffered(sys.stdout)
|
||||
sys.stderr=SafeUnbuffered(sys.stderr)
|
||||
sys.exit(cli_main())
|
||||
@@ -1,4 +1,5 @@
|
||||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
from __future__ import with_statement
|
||||
import sys
|
||||
@@ -17,26 +18,24 @@ global charMap4
|
||||
|
||||
if 'calibre' in sys.modules:
|
||||
inCalibre = True
|
||||
else:
|
||||
inCalibre = False
|
||||
|
||||
if inCalibre:
|
||||
if sys.platform.startswith('win'):
|
||||
from calibre.constants import iswindows, isosx
|
||||
if iswindows:
|
||||
from calibre_plugins.k4mobidedrm.k4pcutils import getKindleInfoFiles, getDBfromFile, GetUserName, GetIDString
|
||||
|
||||
if sys.platform.startswith('darwin'):
|
||||
if isosx:
|
||||
from calibre_plugins.k4mobidedrm.k4mutils import getKindleInfoFiles, getDBfromFile, GetUserName, GetIDString
|
||||
else:
|
||||
if sys.platform.startswith('win'):
|
||||
inCalibre = False
|
||||
iswindows = sys.platform.startswith('win')
|
||||
isosx = sys.platform.startswith('darwin')
|
||||
if iswindows:
|
||||
from k4pcutils import getKindleInfoFiles, getDBfromFile, GetUserName, GetIDString
|
||||
|
||||
if sys.platform.startswith('darwin'):
|
||||
if isosx:
|
||||
from k4mutils import getKindleInfoFiles, getDBfromFile, GetUserName, GetIDString
|
||||
|
||||
|
||||
charMap1 = "n5Pr6St7Uv8Wx9YzAb0Cd1Ef2Gh3Jk4M"
|
||||
charMap3 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
|
||||
charMap4 = "ABCDEFGHIJKLMNPQRSTUVWXYZ123456789"
|
||||
charMap1 = 'n5Pr6St7Uv8Wx9YzAb0Cd1Ef2Gh3Jk4M'
|
||||
charMap3 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
|
||||
charMap4 = 'ABCDEFGHIJKLMNPQRSTUVWXYZ123456789'
|
||||
|
||||
# crypto digestroutines
|
||||
import hashlib
|
||||
@@ -54,7 +53,7 @@ def SHA1(message):
|
||||
|
||||
# Encode the bytes in data with the characters in map
|
||||
def encode(data, map):
|
||||
result = ""
|
||||
result = ''
|
||||
for char in data:
|
||||
value = ord(char)
|
||||
Q = (value ^ 0x80) // len(map)
|
||||
@@ -69,14 +68,14 @@ def encodeHash(data,map):
|
||||
|
||||
# Decode the string in data with the characters in map. Returns the decoded bytes
|
||||
def decode(data,map):
|
||||
result = ""
|
||||
result = ''
|
||||
for i in range (0,len(data)-1,2):
|
||||
high = map.find(data[i])
|
||||
low = map.find(data[i+1])
|
||||
if (high == -1) or (low == -1) :
|
||||
break
|
||||
value = (((high * len(map)) ^ 0x80) & 0xFF) + low
|
||||
result += pack("B",value)
|
||||
result += pack('B',value)
|
||||
return result
|
||||
|
||||
#
|
||||
@@ -98,7 +97,7 @@ def getSixBitsFromBitField(bitField,offset):
|
||||
# 8 bits to six bits encoding from hash to generate PID string
|
||||
def encodePID(hash):
|
||||
global charMap3
|
||||
PID = ""
|
||||
PID = ''
|
||||
for position in range (0,8):
|
||||
PID += charMap3[getSixBitsFromBitField(hash,position)]
|
||||
return PID
|
||||
@@ -129,7 +128,7 @@ def generatePidSeed(table,dsn) :
|
||||
def generateDevicePID(table,dsn,nbRoll):
|
||||
global charMap4
|
||||
seed = generatePidSeed(table,dsn)
|
||||
pidAscii = ""
|
||||
pidAscii = ''
|
||||
pid = [(seed >>24) &0xFF,(seed >> 16) &0xff,(seed >> 8) &0xFF,(seed) & 0xFF,(seed>>24) & 0xFF,(seed >> 16) &0xff,(seed >> 8) &0xFF,(seed) & 0xFF]
|
||||
index = 0
|
||||
for counter in range (0,nbRoll):
|
||||
@@ -176,28 +175,31 @@ def pidFromSerial(s, l):
|
||||
|
||||
|
||||
# Parse the EXTH header records and use the Kindle serial number to calculate the book pid.
|
||||
def getKindlePid(pidlst, rec209, token, serialnum):
|
||||
def getKindlePids(rec209, token, serialnum):
|
||||
pids=[]
|
||||
|
||||
# Compute book PID
|
||||
pidHash = SHA1(serialnum+rec209+token)
|
||||
bookPID = encodePID(pidHash)
|
||||
bookPID = checksumPid(bookPID)
|
||||
pidlst.append(bookPID)
|
||||
pids.append(bookPID)
|
||||
|
||||
# compute fixed pid for old pre 2.5 firmware update pid as well
|
||||
bookPID = pidFromSerial(serialnum, 7) + "*"
|
||||
bookPID = checksumPid(bookPID)
|
||||
pidlst.append(bookPID)
|
||||
kindlePID = pidFromSerial(serialnum, 7) + "*"
|
||||
kindlePID = checksumPid(kindlePID)
|
||||
pids.append(kindlePID)
|
||||
|
||||
return pidlst
|
||||
return pids
|
||||
|
||||
|
||||
# parse the Kindleinfo file to calculate the book pid.
|
||||
|
||||
keynames = ["kindle.account.tokens","kindle.cookie.item","eulaVersionAccepted","login_date","kindle.token.item","login","kindle.key.item","kindle.name.info","kindle.device.info", "MazamaRandomNumber"]
|
||||
keynames = ['kindle.account.tokens','kindle.cookie.item','eulaVersionAccepted','login_date','kindle.token.item','login','kindle.key.item','kindle.name.info','kindle.device.info', 'MazamaRandomNumber']
|
||||
|
||||
def getK4Pids(pidlst, rec209, token, kInfoFile):
|
||||
def getK4Pids(rec209, token, kInfoFile):
|
||||
global charMap1
|
||||
kindleDatabase = None
|
||||
pids = []
|
||||
try:
|
||||
kindleDatabase = getDBfromFile(kInfoFile)
|
||||
except Exception, message:
|
||||
@@ -206,17 +208,17 @@ def getK4Pids(pidlst, rec209, token, kInfoFile):
|
||||
pass
|
||||
|
||||
if kindleDatabase == None :
|
||||
return pidlst
|
||||
return pids
|
||||
|
||||
try:
|
||||
# Get the Mazama Random number
|
||||
MazamaRandomNumber = kindleDatabase["MazamaRandomNumber"]
|
||||
MazamaRandomNumber = kindleDatabase['MazamaRandomNumber']
|
||||
|
||||
# Get the kindle account token
|
||||
kindleAccountToken = kindleDatabase["kindle.account.tokens"]
|
||||
kindleAccountToken = kindleDatabase['kindle.account.tokens']
|
||||
except KeyError:
|
||||
print "Keys not found in " + kInfoFile
|
||||
return pidlst
|
||||
print u"Keys not found in {0}".format(os.path.basename(kInfoFile))
|
||||
return pids
|
||||
|
||||
# Get the ID string used
|
||||
encodedIDString = encodeHash(GetIDString(),charMap1)
|
||||
@@ -231,7 +233,7 @@ def getK4Pids(pidlst, rec209, token, kInfoFile):
|
||||
table = generatePidEncryptionTable()
|
||||
devicePID = generateDevicePID(table,DSN,4)
|
||||
devicePID = checksumPid(devicePID)
|
||||
pidlst.append(devicePID)
|
||||
pids.append(devicePID)
|
||||
|
||||
# Compute book PIDs
|
||||
|
||||
@@ -239,36 +241,38 @@ def getK4Pids(pidlst, rec209, token, kInfoFile):
|
||||
pidHash = SHA1(DSN+kindleAccountToken+rec209+token)
|
||||
bookPID = encodePID(pidHash)
|
||||
bookPID = checksumPid(bookPID)
|
||||
pidlst.append(bookPID)
|
||||
pids.append(bookPID)
|
||||
|
||||
# variant 1
|
||||
pidHash = SHA1(kindleAccountToken+rec209+token)
|
||||
bookPID = encodePID(pidHash)
|
||||
bookPID = checksumPid(bookPID)
|
||||
pidlst.append(bookPID)
|
||||
pids.append(bookPID)
|
||||
|
||||
# variant 2
|
||||
pidHash = SHA1(DSN+rec209+token)
|
||||
bookPID = encodePID(pidHash)
|
||||
bookPID = checksumPid(bookPID)
|
||||
pidlst.append(bookPID)
|
||||
pids.append(bookPID)
|
||||
|
||||
return pidlst
|
||||
return pids
|
||||
|
||||
def getPidList(md1, md2, k4 = True, serials=[], kInfoFiles=[]):
|
||||
def getPidList(md1, md2, serials=[], kInfoFiles=[]):
|
||||
pidlst = []
|
||||
if kInfoFiles is None:
|
||||
kInfoFiles = []
|
||||
if k4:
|
||||
if serials is None:
|
||||
serials = []
|
||||
if iswindows or isosx:
|
||||
kInfoFiles.extend(getKindleInfoFiles())
|
||||
for infoFile in kInfoFiles:
|
||||
try:
|
||||
pidlst = getK4Pids(pidlst, md1, md2, infoFile)
|
||||
except Exception, message:
|
||||
print("Error getting PIDs from " + infoFile + ": " + message)
|
||||
pidlst.extend(getK4Pids(md1, md2, infoFile))
|
||||
except Exception, e:
|
||||
print u"Error getting PIDs from {0}: {1}".format(os.path.basename(infoFile),e.args[0])
|
||||
for serialnum in serials:
|
||||
try:
|
||||
pidlst = getKindlePid(pidlst, md1, md2, serialnum)
|
||||
pidlst.extend(getKindlePids(md1, md2, serialnum))
|
||||
except Exception, message:
|
||||
print("Error getting PIDs from " + serialnum + ": " + message)
|
||||
print u"Error getting PIDs from serial number {0}: {1}".format(serialnum ,e.args[0])
|
||||
return pidlst
|
||||
|
||||
142
Calibre_Plugins/K4MobiDeDRM_plugin/kindlepid.py
Normal file
142
Calibre_Plugins/K4MobiDeDRM_plugin/kindlepid.py
Normal file
@@ -0,0 +1,142 @@
|
||||
#!/usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
# Mobipocket PID calculator v0.4 for Amazon Kindle.
|
||||
# Copyright (c) 2007, 2009 Igor Skochinsky <skochinsky@mail.ru>
|
||||
# History:
|
||||
# 0.1 Initial release
|
||||
# 0.2 Added support for generating PID for iPhone (thanks to mbp)
|
||||
# 0.3 changed to autoflush stdout, fixed return code usage
|
||||
# 0.3 updated for unicode
|
||||
|
||||
import sys
|
||||
import binascii
|
||||
|
||||
# Wrap a stream so that output gets flushed immediately
|
||||
# and also make sure that any unicode strings get
|
||||
# encoded using "replace" before writing them.
|
||||
class SafeUnbuffered:
|
||||
def __init__(self, stream):
|
||||
self.stream = stream
|
||||
self.encoding = stream.encoding
|
||||
if self.encoding == None:
|
||||
self.encoding = "utf-8"
|
||||
def write(self, data):
|
||||
if isinstance(data,unicode):
|
||||
data = data.encode(self.encoding,"replace")
|
||||
self.stream.write(data)
|
||||
self.stream.flush()
|
||||
def __getattr__(self, attr):
|
||||
return getattr(self.stream, attr)
|
||||
|
||||
iswindows = sys.platform.startswith('win')
|
||||
isosx = sys.platform.startswith('darwin')
|
||||
|
||||
def unicode_argv():
|
||||
if iswindows:
|
||||
# Uses shell32.GetCommandLineArgvW to get sys.argv as a list of Unicode
|
||||
# strings.
|
||||
|
||||
# Versions 2.x of Python don't support Unicode in sys.argv on
|
||||
# Windows, with the underlying Windows API instead replacing multi-byte
|
||||
# characters with '?'.
|
||||
|
||||
|
||||
from ctypes import POINTER, byref, cdll, c_int, windll
|
||||
from ctypes.wintypes import LPCWSTR, LPWSTR
|
||||
|
||||
GetCommandLineW = cdll.kernel32.GetCommandLineW
|
||||
GetCommandLineW.argtypes = []
|
||||
GetCommandLineW.restype = LPCWSTR
|
||||
|
||||
CommandLineToArgvW = windll.shell32.CommandLineToArgvW
|
||||
CommandLineToArgvW.argtypes = [LPCWSTR, POINTER(c_int)]
|
||||
CommandLineToArgvW.restype = POINTER(LPWSTR)
|
||||
|
||||
cmd = GetCommandLineW()
|
||||
argc = c_int(0)
|
||||
argv = CommandLineToArgvW(cmd, byref(argc))
|
||||
if argc.value > 0:
|
||||
# Remove Python executable and commands if present
|
||||
start = argc.value - len(sys.argv)
|
||||
return [argv[i] for i in
|
||||
xrange(start, argc.value)]
|
||||
# if we don't have any arguments at all, just pass back script name
|
||||
# this should never happen
|
||||
return [u"mobidedrm.py"]
|
||||
else:
|
||||
argvencoding = sys.stdin.encoding
|
||||
if argvencoding == None:
|
||||
argvencoding = "utf-8"
|
||||
return [arg if (type(arg) == unicode) else unicode(arg,argvencoding) for arg in sys.argv]
|
||||
|
||||
if sys.hexversion >= 0x3000000:
|
||||
print 'This script is incompatible with Python 3.x. Please install Python 2.7.x.'
|
||||
sys.exit(2)
|
||||
|
||||
letters = 'ABCDEFGHIJKLMNPQRSTUVWXYZ123456789'
|
||||
|
||||
def crc32(s):
|
||||
return (~binascii.crc32(s,-1))&0xFFFFFFFF
|
||||
|
||||
def checksumPid(s):
|
||||
crc = crc32(s)
|
||||
crc = crc ^ (crc >> 16)
|
||||
res = s
|
||||
l = len(letters)
|
||||
for i in (0,1):
|
||||
b = crc & 0xff
|
||||
pos = (b // l) ^ (b % l)
|
||||
res += letters[pos%l]
|
||||
crc >>= 8
|
||||
|
||||
return res
|
||||
|
||||
|
||||
def pidFromSerial(s, l):
|
||||
crc = crc32(s)
|
||||
|
||||
arr1 = [0]*l
|
||||
for i in xrange(len(s)):
|
||||
arr1[i%l] ^= ord(s[i])
|
||||
|
||||
crc_bytes = [crc >> 24 & 0xff, crc >> 16 & 0xff, crc >> 8 & 0xff, crc & 0xff]
|
||||
for i in xrange(l):
|
||||
arr1[i] ^= crc_bytes[i&3]
|
||||
|
||||
pid = ''
|
||||
for i in xrange(l):
|
||||
b = arr1[i] & 0xff
|
||||
pid+=letters[(b >> 7) + ((b >> 5 & 3) ^ (b & 0x1f))]
|
||||
|
||||
return pid
|
||||
|
||||
def cli_main(argv=unicode_argv()):
|
||||
print u"Mobipocket PID calculator for Amazon Kindle. Copyright © 2007, 2009 Igor Skochinsky"
|
||||
if len(sys.argv)==2:
|
||||
serial = sys.argv[1]
|
||||
else:
|
||||
print u"Usage: kindlepid.py <Kindle Serial Number>/<iPhone/iPod Touch UDID>"
|
||||
return 1
|
||||
if len(serial)==16:
|
||||
if serial.startswith("B"):
|
||||
print u"Kindle serial number detected"
|
||||
else:
|
||||
print u"Warning: unrecognized serial number. Please recheck input."
|
||||
return 1
|
||||
pid = pidFromSerial(serial.encode("utf-8"),7)+'*'
|
||||
print u"Mobipocket PID for Kindle serial#{0} is {1} ".format(serial,checksumPid(pid))
|
||||
return 0
|
||||
elif len(serial)==40:
|
||||
print u"iPhone serial number (UDID) detected"
|
||||
pid = pidFromSerial(serial.encode("utf-8"),8)
|
||||
print u"Mobipocket PID for iPhone serial#{0} is {1} ".format(serial,checksumPid(pid))
|
||||
return 0
|
||||
print u"Warning: unrecognized serial number. Please recheck input."
|
||||
return 1
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.stdout=SafeUnbuffered(sys.stdout)
|
||||
sys.stderr=SafeUnbuffered(sys.stderr)
|
||||
sys.exit(cli_main())
|
||||
@@ -1,45 +0,0 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# Adapted and simplified from the kitchen project
|
||||
#
|
||||
# Kitchen Project Copyright (c) 2012 Red Hat, Inc.
|
||||
#
|
||||
# kitchen is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# kitchen is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with kitchen; if not, see <http://www.gnu.org/licenses/>
|
||||
#
|
||||
# Authors:
|
||||
# Toshio Kuratomi <toshio@fedoraproject.org>
|
||||
# Seth Vidal
|
||||
#
|
||||
# Portions of code taken from yum/i18n.py and
|
||||
# python-fedora: fedora/textutils.py
|
||||
|
||||
import codecs
|
||||
|
||||
# returns a char string unchanged
|
||||
# returns a unicode string converted to a char string of the passed encoding
|
||||
# return the empty string for anything else
|
||||
def getwriter(encoding):
|
||||
class _StreamWriter(codecs.StreamWriter):
|
||||
def __init__(self, stream):
|
||||
codecs.StreamWriter.__init__(self, stream, 'replace')
|
||||
|
||||
def encode(self, msg, errors='replace'):
|
||||
if isinstance(msg, basestring):
|
||||
if isinstance(msg, str):
|
||||
return (msg, len(msg))
|
||||
return (msg.encode(self.encoding, 'replace'), len(msg))
|
||||
return ('',0)
|
||||
|
||||
_StreamWriter.encoding = encoding
|
||||
return _StreamWriter
|
||||
@@ -1,68 +0,0 @@
|
||||
# A simple implementation of pbkdf2 using stock python modules. See RFC2898
|
||||
# for details. Basically, it derives a key from a password and salt.
|
||||
|
||||
# Copyright 2004 Matt Johnston <matt @ ucc asn au>
|
||||
# Copyright 2009 Daniel Holth <dholth@fastmail.fm>
|
||||
# This code may be freely used and modified for any purpose.
|
||||
|
||||
# Revision history
|
||||
# v0.1 October 2004 - Initial release
|
||||
# v0.2 8 March 2007 - Make usable with hashlib in Python 2.5 and use
|
||||
# v0.3 "" the correct digest_size rather than always 20
|
||||
# v0.4 Oct 2009 - Rescue from chandler svn, test and optimize.
|
||||
|
||||
import sys
|
||||
import hmac
|
||||
from struct import pack
|
||||
try:
|
||||
# only in python 2.5
|
||||
import hashlib
|
||||
sha = hashlib.sha1
|
||||
md5 = hashlib.md5
|
||||
sha256 = hashlib.sha256
|
||||
except ImportError: # pragma: NO COVERAGE
|
||||
# fallback
|
||||
import sha
|
||||
import md5
|
||||
|
||||
# this is what you want to call.
|
||||
def pbkdf2( password, salt, itercount, keylen, hashfn = sha ):
|
||||
try:
|
||||
# depending whether the hashfn is from hashlib or sha/md5
|
||||
digest_size = hashfn().digest_size
|
||||
except TypeError: # pragma: NO COVERAGE
|
||||
digest_size = hashfn.digest_size
|
||||
# l - number of output blocks to produce
|
||||
l = keylen / digest_size
|
||||
if keylen % digest_size != 0:
|
||||
l += 1
|
||||
|
||||
h = hmac.new( password, None, hashfn )
|
||||
|
||||
T = ""
|
||||
for i in range(1, l+1):
|
||||
T += pbkdf2_F( h, salt, itercount, i )
|
||||
|
||||
return T[0: keylen]
|
||||
|
||||
def xorstr( a, b ):
|
||||
if len(a) != len(b):
|
||||
raise ValueError("xorstr(): lengths differ")
|
||||
return ''.join((chr(ord(x)^ord(y)) for x, y in zip(a, b)))
|
||||
|
||||
def prf( h, data ):
|
||||
hm = h.copy()
|
||||
hm.update( data )
|
||||
return hm.digest()
|
||||
|
||||
# Helper as per the spec. h is a hmac which has been created seeded with the
|
||||
# password, it will be copy()ed and not modified.
|
||||
def pbkdf2_F( h, salt, itercount, blocknum ):
|
||||
U = prf( h, salt + pack('>i',blocknum ) )
|
||||
T = U
|
||||
|
||||
for i in range(2, itercount+1):
|
||||
U = prf( h, U )
|
||||
T = xorstr( T, U )
|
||||
|
||||
return T
|
||||
@@ -1,43 +1,90 @@
|
||||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
class Unbuffered:
|
||||
# topazextract.py, version ?
|
||||
# Mostly written by some_updates based on code from many others
|
||||
|
||||
__version__ = '4.8'
|
||||
|
||||
import sys
|
||||
import os, csv, getopt
|
||||
import zlib, zipfile, tempfile, shutil
|
||||
import traceback
|
||||
from struct import pack
|
||||
from struct import unpack
|
||||
from alfcrypto import Topaz_Cipher
|
||||
|
||||
class SafeUnbuffered:
|
||||
def __init__(self, stream):
|
||||
self.stream = stream
|
||||
self.encoding = stream.encoding
|
||||
if self.encoding == None:
|
||||
self.encoding = "utf-8"
|
||||
def write(self, data):
|
||||
if isinstance(data,unicode):
|
||||
data = data.encode(self.encoding,"replace")
|
||||
self.stream.write(data)
|
||||
self.stream.flush()
|
||||
def __getattr__(self, attr):
|
||||
return getattr(self.stream, attr)
|
||||
|
||||
import sys
|
||||
iswindows = sys.platform.startswith('win')
|
||||
isosx = sys.platform.startswith('darwin')
|
||||
|
||||
def unicode_argv():
|
||||
if iswindows:
|
||||
# Uses shell32.GetCommandLineArgvW to get sys.argv as a list of Unicode
|
||||
# strings.
|
||||
|
||||
# Versions 2.x of Python don't support Unicode in sys.argv on
|
||||
# Windows, with the underlying Windows API instead replacing multi-byte
|
||||
# characters with '?'.
|
||||
|
||||
|
||||
from ctypes import POINTER, byref, cdll, c_int, windll
|
||||
from ctypes.wintypes import LPCWSTR, LPWSTR
|
||||
|
||||
GetCommandLineW = cdll.kernel32.GetCommandLineW
|
||||
GetCommandLineW.argtypes = []
|
||||
GetCommandLineW.restype = LPCWSTR
|
||||
|
||||
CommandLineToArgvW = windll.shell32.CommandLineToArgvW
|
||||
CommandLineToArgvW.argtypes = [LPCWSTR, POINTER(c_int)]
|
||||
CommandLineToArgvW.restype = POINTER(LPWSTR)
|
||||
|
||||
cmd = GetCommandLineW()
|
||||
argc = c_int(0)
|
||||
argv = CommandLineToArgvW(cmd, byref(argc))
|
||||
if argc.value > 0:
|
||||
# Remove Python executable and commands if present
|
||||
start = argc.value - len(sys.argv)
|
||||
return [argv[i] for i in
|
||||
xrange(start, argc.value)]
|
||||
# if we don't have any arguments at all, just pass back script name
|
||||
# this should never happen
|
||||
return [u"mobidedrm.py"]
|
||||
else:
|
||||
argvencoding = sys.stdin.encoding
|
||||
if argvencoding == None:
|
||||
argvencoding = 'utf-8'
|
||||
return [arg if (type(arg) == unicode) else unicode(arg,argvencoding) for arg in sys.argv]
|
||||
|
||||
if 'calibre' in sys.modules:
|
||||
inCalibre = True
|
||||
else:
|
||||
inCalibre = False
|
||||
|
||||
buildXML = False
|
||||
|
||||
import os, csv, getopt
|
||||
import zlib, zipfile, tempfile, shutil
|
||||
from struct import pack
|
||||
from struct import unpack
|
||||
from alfcrypto import Topaz_Cipher
|
||||
|
||||
class TpzDRMError(Exception):
|
||||
pass
|
||||
|
||||
|
||||
# local support routines
|
||||
if inCalibre:
|
||||
from calibre_plugins.k4mobidedrm import kgenpids
|
||||
else:
|
||||
inCalibre = False
|
||||
import kgenpids
|
||||
|
||||
|
||||
class DrmException(Exception):
|
||||
pass
|
||||
|
||||
|
||||
# recursive zip creation support routine
|
||||
def zipUpDir(myzip, tdir, localname):
|
||||
currentdir = tdir
|
||||
if localname != "":
|
||||
if localname != u"":
|
||||
currentdir = os.path.join(currentdir,localname)
|
||||
list = os.listdir(currentdir)
|
||||
for file in list:
|
||||
@@ -73,7 +120,7 @@ def bookReadEncodedNumber(fo):
|
||||
# Get a length prefixed string from file
|
||||
def bookReadString(fo):
|
||||
stringLength = bookReadEncodedNumber(fo)
|
||||
return unpack(str(stringLength)+"s",fo.read(stringLength))[0]
|
||||
return unpack(str(stringLength)+'s',fo.read(stringLength))[0]
|
||||
|
||||
#
|
||||
# crypto routines
|
||||
@@ -112,13 +159,13 @@ def decryptRecord(data,PID):
|
||||
# Try to decrypt a dkey record (contains the bookPID)
|
||||
def decryptDkeyRecord(data,PID):
|
||||
record = decryptRecord(data,PID)
|
||||
fields = unpack("3sB8sB8s3s",record)
|
||||
if fields[0] != "PID" or fields[5] != "pid" :
|
||||
raise TpzDRMError("Didn't find PID magic numbers in record")
|
||||
fields = unpack('3sB8sB8s3s',record)
|
||||
if fields[0] != 'PID' or fields[5] != 'pid' :
|
||||
raise DrmException(u"Didn't find PID magic numbers in record")
|
||||
elif fields[1] != 8 or fields[3] != 8 :
|
||||
raise TpzDRMError("Record didn't contain correct length fields")
|
||||
raise DrmException(u"Record didn't contain correct length fields")
|
||||
elif fields[2] != PID :
|
||||
raise TpzDRMError("Record didn't contain PID")
|
||||
raise DrmException(u"Record didn't contain PID")
|
||||
return fields[4]
|
||||
|
||||
# Decrypt all dkey records (contain the book PID)
|
||||
@@ -131,11 +178,11 @@ def decryptDkeyRecords(data,PID):
|
||||
try:
|
||||
key = decryptDkeyRecord(data[1:length+1],PID)
|
||||
records.append(key)
|
||||
except TpzDRMError:
|
||||
except DrmException:
|
||||
pass
|
||||
data = data[1+length:]
|
||||
if len(records) == 0:
|
||||
raise TpzDRMError("BookKey Not Found")
|
||||
raise DrmException(u"BookKey Not Found")
|
||||
return records
|
||||
|
||||
|
||||
@@ -148,9 +195,9 @@ class TopazBook:
|
||||
self.bookHeaderRecords = {}
|
||||
self.bookMetadata = {}
|
||||
self.bookKey = None
|
||||
magic = unpack("4s",self.fo.read(4))[0]
|
||||
magic = unpack('4s',self.fo.read(4))[0]
|
||||
if magic != 'TPZ0':
|
||||
raise TpzDRMError("Parse Error : Invalid Header, not a Topaz file")
|
||||
raise DrmException(u"Parse Error : Invalid Header, not a Topaz file")
|
||||
self.parseTopazHeaders()
|
||||
self.parseMetadata()
|
||||
|
||||
@@ -167,7 +214,7 @@ class TopazBook:
|
||||
# Read and parse one header record at the current book file position and return the associated data
|
||||
# [[offset,decompressedLength,compressedLength],...]
|
||||
if ord(self.fo.read(1)) != 0x63:
|
||||
raise TpzDRMError("Parse Error : Invalid Header")
|
||||
raise DrmException(u"Parse Error : Invalid Header")
|
||||
tag = bookReadString(self.fo)
|
||||
record = bookReadHeaderRecordData()
|
||||
return [tag,record]
|
||||
@@ -177,15 +224,15 @@ class TopazBook:
|
||||
# print result[0], result[1]
|
||||
self.bookHeaderRecords[result[0]] = result[1]
|
||||
if ord(self.fo.read(1)) != 0x64 :
|
||||
raise TpzDRMError("Parse Error : Invalid Header")
|
||||
raise DrmException(u"Parse Error : Invalid Header")
|
||||
self.bookPayloadOffset = self.fo.tell()
|
||||
|
||||
def parseMetadata(self):
|
||||
# Parse the metadata record from the book payload and return a list of [key,values]
|
||||
self.fo.seek(self.bookPayloadOffset + self.bookHeaderRecords["metadata"][0][0])
|
||||
self.fo.seek(self.bookPayloadOffset + self.bookHeaderRecords['metadata'][0][0])
|
||||
tag = bookReadString(self.fo)
|
||||
if tag != "metadata" :
|
||||
raise TpzDRMError("Parse Error : Record Names Don't Match")
|
||||
if tag != 'metadata' :
|
||||
raise DrmException(u"Parse Error : Record Names Don't Match")
|
||||
flags = ord(self.fo.read(1))
|
||||
nbRecords = ord(self.fo.read(1))
|
||||
# print nbRecords
|
||||
@@ -210,7 +257,7 @@ class TopazBook:
|
||||
title = ''
|
||||
if 'Title' in self.bookMetadata:
|
||||
title = self.bookMetadata['Title']
|
||||
return title
|
||||
return title.decode('utf-8')
|
||||
|
||||
def setBookKey(self, key):
|
||||
self.bookKey = key
|
||||
@@ -223,13 +270,13 @@ class TopazBook:
|
||||
try:
|
||||
recordOffset = self.bookHeaderRecords[name][index][0]
|
||||
except:
|
||||
raise TpzDRMError("Parse Error : Invalid Record, record not found")
|
||||
raise DrmException("Parse Error : Invalid Record, record not found")
|
||||
|
||||
self.fo.seek(self.bookPayloadOffset + recordOffset)
|
||||
|
||||
tag = bookReadString(self.fo)
|
||||
if tag != name :
|
||||
raise TpzDRMError("Parse Error : Invalid Record, record name doesn't match")
|
||||
raise DrmException("Parse Error : Invalid Record, record name doesn't match")
|
||||
|
||||
recordIndex = bookReadEncodedNumber(self.fo)
|
||||
if recordIndex < 0 :
|
||||
@@ -237,7 +284,7 @@ class TopazBook:
|
||||
recordIndex = -recordIndex -1
|
||||
|
||||
if recordIndex != index :
|
||||
raise TpzDRMError("Parse Error : Invalid Record, index doesn't match")
|
||||
raise DrmException("Parse Error : Invalid Record, index doesn't match")
|
||||
|
||||
if (self.bookHeaderRecords[name][index][2] > 0):
|
||||
compressed = True
|
||||
@@ -250,7 +297,7 @@ class TopazBook:
|
||||
ctx = topazCryptoInit(self.bookKey)
|
||||
record = topazCryptoDecrypt(record,ctx)
|
||||
else :
|
||||
raise TpzDRMError("Error: Attempt to decrypt without bookKey")
|
||||
raise DrmException("Error: Attempt to decrypt without bookKey")
|
||||
|
||||
if compressed:
|
||||
record = zlib.decompress(record)
|
||||
@@ -262,12 +309,12 @@ class TopazBook:
|
||||
fixedimage=True
|
||||
try:
|
||||
keydata = self.getBookPayloadRecord('dkey', 0)
|
||||
except TpzDRMError, e:
|
||||
print "no dkey record found, book may not be encrypted"
|
||||
print "attempting to extrct files without a book key"
|
||||
except DrmException, e:
|
||||
print u"no dkey record found, book may not be encrypted"
|
||||
print u"attempting to extrct files without a book key"
|
||||
self.createBookDirectory()
|
||||
self.extractFiles()
|
||||
print "Successfully Extracted Topaz contents"
|
||||
print u"Successfully Extracted Topaz contents"
|
||||
if inCalibre:
|
||||
from calibre_plugins.k4mobidedrm import genbook
|
||||
else:
|
||||
@@ -275,7 +322,7 @@ class TopazBook:
|
||||
|
||||
rv = genbook.generateBook(self.outdir, raw, fixedimage)
|
||||
if rv == 0:
|
||||
print "\nBook Successfully generated"
|
||||
print u"Book Successfully generated."
|
||||
return rv
|
||||
|
||||
# try each pid to decode the file
|
||||
@@ -283,25 +330,25 @@ class TopazBook:
|
||||
for pid in pidlst:
|
||||
# use 8 digit pids here
|
||||
pid = pid[0:8]
|
||||
print "\nTrying: ", pid
|
||||
print u"Trying: {0}".format(pid)
|
||||
bookKeys = []
|
||||
data = keydata
|
||||
try:
|
||||
bookKeys+=decryptDkeyRecords(data,pid)
|
||||
except TpzDRMError, e:
|
||||
except DrmException, e:
|
||||
pass
|
||||
else:
|
||||
bookKey = bookKeys[0]
|
||||
print "Book Key Found!"
|
||||
print u"Book Key Found! ({0})".format(bookKey.encode('hex'))
|
||||
break
|
||||
|
||||
if not bookKey:
|
||||
raise TpzDRMError("Topaz Book. No key found in " + str(len(pidlst)) + " keys tried. Read the FAQs at Alf's blog. Only if none apply, report this failure for help.")
|
||||
raise DrmException(u"No key found in {0:d} keys tried. Read the FAQs at Alf's blog: http://apprenticealf.wordpress.com/".format(len(pidlst)))
|
||||
|
||||
self.setBookKey(bookKey)
|
||||
self.createBookDirectory()
|
||||
self.extractFiles()
|
||||
print "Successfully Extracted Topaz contents"
|
||||
print u"Successfully Extracted Topaz contents"
|
||||
if inCalibre:
|
||||
from calibre_plugins.k4mobidedrm import genbook
|
||||
else:
|
||||
@@ -309,7 +356,7 @@ class TopazBook:
|
||||
|
||||
rv = genbook.generateBook(self.outdir, raw, fixedimage)
|
||||
if rv == 0:
|
||||
print "\nBook Successfully generated"
|
||||
print u"Book Successfully generated"
|
||||
return rv
|
||||
|
||||
def createBookDirectory(self):
|
||||
@@ -317,16 +364,16 @@ class TopazBook:
|
||||
# create output directory structure
|
||||
if not os.path.exists(outdir):
|
||||
os.makedirs(outdir)
|
||||
destdir = os.path.join(outdir,'img')
|
||||
destdir = os.path.join(outdir,u"img")
|
||||
if not os.path.exists(destdir):
|
||||
os.makedirs(destdir)
|
||||
destdir = os.path.join(outdir,'color_img')
|
||||
destdir = os.path.join(outdir,u"color_img")
|
||||
if not os.path.exists(destdir):
|
||||
os.makedirs(destdir)
|
||||
destdir = os.path.join(outdir,'page')
|
||||
destdir = os.path.join(outdir,u"page")
|
||||
if not os.path.exists(destdir):
|
||||
os.makedirs(destdir)
|
||||
destdir = os.path.join(outdir,'glyphs')
|
||||
destdir = os.path.join(outdir,u"glyphs")
|
||||
if not os.path.exists(destdir):
|
||||
os.makedirs(destdir)
|
||||
|
||||
@@ -334,149 +381,148 @@ class TopazBook:
|
||||
outdir = self.outdir
|
||||
for headerRecord in self.bookHeaderRecords:
|
||||
name = headerRecord
|
||||
if name != "dkey" :
|
||||
ext = '.dat'
|
||||
if name == 'img' : ext = '.jpg'
|
||||
if name == 'color' : ext = '.jpg'
|
||||
print "\nProcessing Section: %s " % name
|
||||
if name != 'dkey':
|
||||
ext = u".dat"
|
||||
if name == 'img': ext = u".jpg"
|
||||
if name == 'color' : ext = u".jpg"
|
||||
print u"Processing Section: {0}\n. . .".format(name),
|
||||
for index in range (0,len(self.bookHeaderRecords[name])) :
|
||||
fnum = "%04d" % index
|
||||
fname = name + fnum + ext
|
||||
fname = u"{0}{1:04d}{2}".format(name,index,ext)
|
||||
destdir = outdir
|
||||
if name == 'img':
|
||||
destdir = os.path.join(outdir,'img')
|
||||
destdir = os.path.join(outdir,u"img")
|
||||
if name == 'color':
|
||||
destdir = os.path.join(outdir,'color_img')
|
||||
destdir = os.path.join(outdir,u"color_img")
|
||||
if name == 'page':
|
||||
destdir = os.path.join(outdir,'page')
|
||||
destdir = os.path.join(outdir,u"page")
|
||||
if name == 'glyphs':
|
||||
destdir = os.path.join(outdir,'glyphs')
|
||||
destdir = os.path.join(outdir,u"glyphs")
|
||||
outputFile = os.path.join(destdir,fname)
|
||||
print ".",
|
||||
print u".",
|
||||
record = self.getBookPayloadRecord(name,index)
|
||||
if record != '':
|
||||
file(outputFile, 'wb').write(record)
|
||||
print " "
|
||||
print u" "
|
||||
|
||||
def getHTMLZip(self, zipname):
|
||||
def getFile(self, zipname):
|
||||
htmlzip = zipfile.ZipFile(zipname,'w',zipfile.ZIP_DEFLATED, False)
|
||||
htmlzip.write(os.path.join(self.outdir,'book.html'),'book.html')
|
||||
htmlzip.write(os.path.join(self.outdir,'book.opf'),'book.opf')
|
||||
if os.path.isfile(os.path.join(self.outdir,'cover.jpg')):
|
||||
htmlzip.write(os.path.join(self.outdir,'cover.jpg'),'cover.jpg')
|
||||
htmlzip.write(os.path.join(self.outdir,'style.css'),'style.css')
|
||||
zipUpDir(htmlzip, self.outdir, 'img')
|
||||
htmlzip.write(os.path.join(self.outdir,u"book.html"),u"book.html")
|
||||
htmlzip.write(os.path.join(self.outdir,u"book.opf"),u"book.opf")
|
||||
if os.path.isfile(os.path.join(self.outdir,u"cover.jpg")):
|
||||
htmlzip.write(os.path.join(self.outdir,u"cover.jpg"),u"cover.jpg")
|
||||
htmlzip.write(os.path.join(self.outdir,u"style.css"),u"style.css")
|
||||
zipUpDir(htmlzip, self.outdir, u"img")
|
||||
htmlzip.close()
|
||||
|
||||
def getBookType(self):
|
||||
return u"Topaz"
|
||||
|
||||
def getBookExtension(self):
|
||||
return u".htmlz"
|
||||
|
||||
def getSVGZip(self, zipname):
|
||||
svgzip = zipfile.ZipFile(zipname,'w',zipfile.ZIP_DEFLATED, False)
|
||||
svgzip.write(os.path.join(self.outdir,'index_svg.xhtml'),'index_svg.xhtml')
|
||||
zipUpDir(svgzip, self.outdir, 'svg')
|
||||
zipUpDir(svgzip, self.outdir, 'img')
|
||||
svgzip.write(os.path.join(self.outdir,u"index_svg.xhtml"),u"index_svg.xhtml")
|
||||
zipUpDir(svgzip, self.outdir, u"svg")
|
||||
zipUpDir(svgzip, self.outdir, u"img")
|
||||
svgzip.close()
|
||||
|
||||
def getXMLZip(self, zipname):
|
||||
xmlzip = zipfile.ZipFile(zipname,'w',zipfile.ZIP_DEFLATED, False)
|
||||
targetdir = os.path.join(self.outdir,'xml')
|
||||
zipUpDir(xmlzip, targetdir, '')
|
||||
zipUpDir(xmlzip, self.outdir, 'img')
|
||||
xmlzip.close()
|
||||
|
||||
def cleanup(self):
|
||||
if os.path.isdir(self.outdir):
|
||||
shutil.rmtree(self.outdir, True)
|
||||
|
||||
def usage(progname):
|
||||
print "Removes DRM protection from Topaz ebooks and extract the contents"
|
||||
print "Usage:"
|
||||
print " %s [-k <kindle.info>] [-p <pidnums>] [-s <kindleSerialNumbers>] <infile> <outdir> " % progname
|
||||
|
||||
print u"Removes DRM protection from Topaz ebooks and extracts the contents"
|
||||
print u"Usage:"
|
||||
print u" {0} [-k <kindle.info>] [-p <comma separated PIDs>] [-s <comma separated Kindle serial numbers>] <infile> <outdir>".format(progname)
|
||||
|
||||
# Main
|
||||
def main(argv=sys.argv):
|
||||
global buildXML
|
||||
def cli_main(argv=unicode_argv()):
|
||||
progname = os.path.basename(argv[0])
|
||||
k4 = False
|
||||
pids = []
|
||||
serials = []
|
||||
kInfoFiles = []
|
||||
print u"TopazExtract v{0}.".format(__version__)
|
||||
|
||||
try:
|
||||
opts, args = getopt.getopt(sys.argv[1:], "k:p:s:")
|
||||
opts, args = getopt.getopt(sys.argv[1:], "k:p:s:x")
|
||||
except getopt.GetoptError, err:
|
||||
print str(err)
|
||||
print u"Error in options or arguments: {0}".format(err.args[0])
|
||||
usage(progname)
|
||||
return 1
|
||||
if len(args)<2:
|
||||
usage(progname)
|
||||
return 1
|
||||
|
||||
for o, a in opts:
|
||||
if o == "-k":
|
||||
if a == None :
|
||||
print "Invalid parameter for -k"
|
||||
return 1
|
||||
kInfoFiles.append(a)
|
||||
if o == "-p":
|
||||
if a == None :
|
||||
print "Invalid parameter for -p"
|
||||
return 1
|
||||
pids = a.split(',')
|
||||
if o == "-s":
|
||||
if a == None :
|
||||
print "Invalid parameter for -s"
|
||||
return 1
|
||||
serials = a.split(',')
|
||||
k4 = True
|
||||
|
||||
infile = args[0]
|
||||
outdir = args[1]
|
||||
|
||||
if not os.path.isfile(infile):
|
||||
print "Input File Does Not Exist"
|
||||
print u"Input File {0} Does Not Exist.".format(infile)
|
||||
return 1
|
||||
|
||||
if not os.path.exists(outdir):
|
||||
print u"Output Directory {0} Does Not Exist.".format(outdir)
|
||||
return 1
|
||||
|
||||
kInfoFiles = []
|
||||
serials = []
|
||||
pids = []
|
||||
|
||||
for o, a in opts:
|
||||
if o == '-k':
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -k")
|
||||
kInfoFiles.append(a)
|
||||
if o == '-p':
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -p")
|
||||
pids = a.split(',')
|
||||
if o == '-s':
|
||||
if a == None :
|
||||
raise DrmException("Invalid parameter for -s")
|
||||
serials = [serial.replace(" ","") for serial in a.split(',')]
|
||||
|
||||
bookname = os.path.splitext(os.path.basename(infile))[0]
|
||||
|
||||
tb = TopazBook(infile)
|
||||
title = tb.getBookTitle()
|
||||
print "Processing Book: ", title
|
||||
keysRecord, keysRecordRecord = tb.getPIDMetaInfo()
|
||||
pids.extend(kgenpids.getPidList(keysRecord, keysRecordRecord, k4, serials, kInfoFiles))
|
||||
print u"Processing Book: {0}".format(title)
|
||||
md1, md2 = tb.getPIDMetaInfo()
|
||||
pids.extend(kgenpids.getPidList(md1, md2, serials, kInfoFiles))
|
||||
|
||||
try:
|
||||
print "Decrypting Book"
|
||||
print u"Decrypting Book"
|
||||
tb.processBook(pids)
|
||||
|
||||
print " Creating HTML ZIP Archive"
|
||||
zipname = os.path.join(outdir, bookname + '_nodrm' + '.htmlz')
|
||||
tb.getHTMLZip(zipname)
|
||||
print u" Creating HTML ZIP Archive"
|
||||
zipname = os.path.join(outdir, bookname + u"_nodrm.htmlz")
|
||||
tb.getFile(zipname)
|
||||
|
||||
print " Creating SVG ZIP Archive"
|
||||
zipname = os.path.join(outdir, bookname + '_SVG' + '.zip')
|
||||
print u" Creating SVG ZIP Archive"
|
||||
zipname = os.path.join(outdir, bookname + u"_SVG.zip")
|
||||
tb.getSVGZip(zipname)
|
||||
|
||||
if buildXML:
|
||||
print " Creating XML ZIP Archive"
|
||||
zipname = os.path.join(outdir, bookname + '_XML' + '.zip')
|
||||
tb.getXMLZip(zipname)
|
||||
|
||||
# removing internal temporary directory of pieces
|
||||
tb.cleanup()
|
||||
|
||||
except TpzDRMError, e:
|
||||
print str(e)
|
||||
# tb.cleanup()
|
||||
except DrmException, e:
|
||||
print u"Decryption failed\n{0}".format(traceback.format_exc())
|
||||
|
||||
try:
|
||||
tb.cleanup()
|
||||
except:
|
||||
pass
|
||||
return 1
|
||||
|
||||
except Exception, e:
|
||||
print str(e)
|
||||
# tb.cleanup
|
||||
print u"Decryption failed\m{0}".format(traceback.format_exc())
|
||||
try:
|
||||
tb.cleanup()
|
||||
except:
|
||||
pass
|
||||
return 1
|
||||
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.stdout=Unbuffered(sys.stdout)
|
||||
sys.exit(main())
|
||||
sys.stdout=SafeUnbuffered(sys.stdout)
|
||||
sys.stderr=SafeUnbuffered(sys.stderr)
|
||||
sys.exit(cli_main())
|
||||
|
||||
Reference in New Issue
Block a user