tools v3.3
This commit is contained in:
Apprentice Alf
Binary file not shown.
@@ -24,7 +24,7 @@
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<key>CFBundleExecutable</key>
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<string>droplet</string>
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<key>CFBundleGetInfoString</key>
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<string>DeDRM 2.0, Copyright © 2010–2011 by Apprentice Alf.</string>
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<string>DeDRM 2.1, Copyright © 2010–2011 by Apprentice Alf and others.</string>
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<key>CFBundleIconFile</key>
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<string>droplet</string>
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<key>CFBundleInfoDictionaryVersion</key>
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@@ -34,7 +34,7 @@
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<key>CFBundlePackageType</key>
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<string>APPL</string>
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<key>CFBundleShortVersionString</key>
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<string>2.0</string>
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<string>2.1</string>
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<key>CFBundleSignature</key>
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<string>dplt</string>
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<key>LSMinimumSystemVersion</key>
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@@ -43,14 +43,18 @@
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<true/>
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<key>WindowState</key>
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<dict>
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<key>dividerCollapsed</key>
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<true/>
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<key>eventLogLevel</key>
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<integer>-1</integer>
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<key>name</key>
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<string>ScriptWindowState</string>
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<key>positionOfDivider</key>
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<real>709</real>
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<real>0.0</real>
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<key>savedFrame</key>
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<string>1617 62 862 788 1440 -150 1680 1050 </string>
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<string>1578 27 862 788 1440 -150 1680 1050 </string>
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<key>selectedTabView</key>
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<string>result</string>
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<string>event log</string>
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</dict>
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</dict>
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</plist>
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Binary file not shown.
@@ -1,900 +0,0 @@
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#! /usr/bin/python
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"""
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Comprehensive Mazama Book DRM with Topaz Cryptography V2.2
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-----BEGIN PUBLIC KEY-----
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MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdBHJ4CNc6DNFCw4MRCw4SWAK6
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M8hYfnNEI0yQmn5Ti+W8biT7EatpauE/5jgQMPBmdNrDr1hbHyHBSP7xeC2qlRWC
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B62UCxeu/fpfnvNHDN/wPWWH4jynZ2M6cdcnE5LQ+FfeKqZn7gnG2No1U9h7oOHx
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y2/pHuYme7U1TsgSjwIDAQAB
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-----END PUBLIC KEY-----
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"""
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from __future__ import with_statement
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import csv
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import sys
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import os
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import getopt
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import zlib
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from struct import pack
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from struct import unpack
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from ctypes import windll, c_char_p, c_wchar_p, c_uint, POINTER, byref, \
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create_unicode_buffer, create_string_buffer, CFUNCTYPE, addressof, \
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string_at, Structure, c_void_p, cast
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import _winreg as winreg
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import Tkinter
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import Tkconstants
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import tkMessageBox
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import traceback
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import hashlib
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MAX_PATH = 255
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kernel32 = windll.kernel32
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advapi32 = windll.advapi32
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crypt32 = windll.crypt32
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global kindleDatabase
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global bookFile
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global bookPayloadOffset
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global bookHeaderRecords
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global bookMetadata
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global bookKey
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global command
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#
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# Various character maps used to decrypt books. Probably supposed to act as obfuscation
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#
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charMap1 = "n5Pr6St7Uv8Wx9YzAb0Cd1Ef2Gh3Jk4M"
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charMap2 = "AaZzB0bYyCc1XxDdW2wEeVv3FfUuG4g-TtHh5SsIiR6rJjQq7KkPpL8lOoMm9Nn_"
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charMap3 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
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charMap4 = "ABCDEFGHIJKLMNPQRSTUVWXYZ123456789"
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#
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# Exceptions for all the problems that might happen during the script
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#
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class CMBDTCError(Exception):
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pass
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class CMBDTCFatal(Exception):
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pass
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#
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# Stolen stuff
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#
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class DataBlob(Structure):
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_fields_ = [('cbData', c_uint),
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('pbData', c_void_p)]
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DataBlob_p = POINTER(DataBlob)
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def GetSystemDirectory():
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GetSystemDirectoryW = kernel32.GetSystemDirectoryW
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GetSystemDirectoryW.argtypes = [c_wchar_p, c_uint]
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GetSystemDirectoryW.restype = c_uint
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def GetSystemDirectory():
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buffer = create_unicode_buffer(MAX_PATH + 1)
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GetSystemDirectoryW(buffer, len(buffer))
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return buffer.value
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return GetSystemDirectory
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GetSystemDirectory = GetSystemDirectory()
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def GetVolumeSerialNumber():
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GetVolumeInformationW = kernel32.GetVolumeInformationW
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GetVolumeInformationW.argtypes = [c_wchar_p, c_wchar_p, c_uint,
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POINTER(c_uint), POINTER(c_uint),
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POINTER(c_uint), c_wchar_p, c_uint]
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GetVolumeInformationW.restype = c_uint
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def GetVolumeSerialNumber(path):
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vsn = c_uint(0)
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GetVolumeInformationW(path, None, 0, byref(vsn), None, None, None, 0)
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return vsn.value
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return GetVolumeSerialNumber
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GetVolumeSerialNumber = GetVolumeSerialNumber()
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def GetUserName():
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GetUserNameW = advapi32.GetUserNameW
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GetUserNameW.argtypes = [c_wchar_p, POINTER(c_uint)]
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GetUserNameW.restype = c_uint
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def GetUserName():
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buffer = create_unicode_buffer(32)
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size = c_uint(len(buffer))
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while not GetUserNameW(buffer, byref(size)):
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buffer = create_unicode_buffer(len(buffer) * 2)
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size.value = len(buffer)
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return buffer.value.encode('utf-16-le')[::2]
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return GetUserName
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GetUserName = GetUserName()
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def CryptUnprotectData():
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_CryptUnprotectData = crypt32.CryptUnprotectData
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_CryptUnprotectData.argtypes = [DataBlob_p, c_wchar_p, DataBlob_p,
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c_void_p, c_void_p, c_uint, DataBlob_p]
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_CryptUnprotectData.restype = c_uint
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def CryptUnprotectData(indata, entropy):
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indatab = create_string_buffer(indata)
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indata = DataBlob(len(indata), cast(indatab, c_void_p))
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entropyb = create_string_buffer(entropy)
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entropy = DataBlob(len(entropy), cast(entropyb, c_void_p))
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outdata = DataBlob()
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if not _CryptUnprotectData(byref(indata), None, byref(entropy),
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None, None, 0, byref(outdata)):
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raise CMBDTCFatal("Failed to Unprotect Data")
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return string_at(outdata.pbData, outdata.cbData)
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return CryptUnprotectData
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CryptUnprotectData = CryptUnprotectData()
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#
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# Returns the MD5 digest of "message"
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#
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def MD5(message):
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ctx = hashlib.md5()
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ctx.update(message)
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return ctx.digest()
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#
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# Returns the MD5 digest of "message"
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#
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def SHA1(message):
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ctx = hashlib.sha1()
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ctx.update(message)
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return ctx.digest()
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#
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# Open the book file at path
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#
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def openBook(path):
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try:
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return open(path,'rb')
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except:
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raise CMBDTCFatal("Could not open book file: " + path)
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#
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# Encode the bytes in data with the characters in map
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#
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def encode(data, map):
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result = ""
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for char in data:
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value = ord(char)
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Q = (value ^ 0x80) // len(map)
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R = value % len(map)
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result += map[Q]
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result += map[R]
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return result
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#
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# Hash the bytes in data and then encode the digest with the characters in map
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#
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def encodeHash(data,map):
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return encode(MD5(data),map)
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#
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# Decode the string in data with the characters in map. Returns the decoded bytes
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#
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def decode(data,map):
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result = ""
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for i in range (0,len(data),2):
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high = map.find(data[i])
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low = map.find(data[i+1])
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value = (((high * 0x40) ^ 0x80) & 0xFF) + low
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result += pack("B",value)
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return result
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#
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# Locate and open the Kindle.info file (Hopefully in the way it is done in the Kindle application)
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#
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def openKindleInfo():
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regkey = winreg.OpenKey(winreg.HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders\\")
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path = winreg.QueryValueEx(regkey, 'Local AppData')[0]
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return open(path+'\\Amazon\\Kindle For PC\\{AMAwzsaPaaZAzmZzZQzgZCAkZ3AjA_AY}\\kindle.info','r')
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#
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# Parse the Kindle.info file and return the records as a list of key-values
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#
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def parseKindleInfo():
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DB = {}
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infoReader = openKindleInfo()
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infoReader.read(1)
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data = infoReader.read()
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items = data.split('{')
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for item in items:
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splito = item.split(':')
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DB[splito[0]] =splito[1]
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return DB
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#
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# Find if the original string for a hashed/encoded string is known. If so return the original string othwise return an empty string. (Totally not optimal)
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#
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def findNameForHash(hash):
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names = ["kindle.account.tokens","kindle.cookie.item","eulaVersionAccepted","login_date","kindle.token.item","login","kindle.key.item","kindle.name.info","kindle.device.info", "MazamaRandomNumber"]
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result = ""
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for name in names:
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if hash == encodeHash(name, charMap2):
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result = name
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break
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return name
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#
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# Print all the records from the kindle.info file (option -i)
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#
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def printKindleInfo():
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for record in kindleDatabase:
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name = findNameForHash(record)
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if name != "" :
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print (name)
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print ("--------------------------\n")
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else :
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print ("Unknown Record")
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print getKindleInfoValueForHash(record)
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print "\n"
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#
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# Get a record from the Kindle.info file for the key "hashedKey" (already hashed and encoded). Return the decoded and decrypted record
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#
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def getKindleInfoValueForHash(hashedKey):
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global kindleDatabase
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encryptedValue = decode(kindleDatabase[hashedKey],charMap2)
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return CryptUnprotectData(encryptedValue,"")
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#
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# Get a record from the Kindle.info file for the string in "key" (plaintext). Return the decoded and decrypted record
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#
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def getKindleInfoValueForKey(key):
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return getKindleInfoValueForHash(encodeHash(key,charMap2))
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#
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# Get a 7 bit encoded number from the book file
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#
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def bookReadEncodedNumber():
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flag = False
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data = ord(bookFile.read(1))
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if data == 0xFF:
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flag = True
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data = ord(bookFile.read(1))
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if data >= 0x80:
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datax = (data & 0x7F)
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while data >= 0x80 :
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data = ord(bookFile.read(1))
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datax = (datax <<7) + (data & 0x7F)
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data = datax
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if flag:
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data = -data
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return data
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#
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# Encode a number in 7 bit format
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#
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def encodeNumber(number):
|
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result = ""
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||||
negative = False
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flag = 0
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||||
|
||||
if number < 0 :
|
||||
number = -number + 1
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negative = True
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||||
|
||||
while True:
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byte = number & 0x7F
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||||
number = number >> 7
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||||
byte += flag
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result += chr(byte)
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flag = 0x80
|
||||
if number == 0 :
|
||||
if (byte == 0xFF and negative == False) :
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result += chr(0x80)
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break
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|
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if negative:
|
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result += chr(0xFF)
|
||||
|
||||
return result[::-1]
|
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|
||||
#
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# Get a length prefixed string from the file
|
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#
|
||||
|
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def bookReadString():
|
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stringLength = bookReadEncodedNumber()
|
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return unpack(str(stringLength)+"s",bookFile.read(stringLength))[0]
|
||||
|
||||
#
|
||||
# Returns a length prefixed string
|
||||
#
|
||||
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||||
def lengthPrefixString(data):
|
||||
return encodeNumber(len(data))+data
|
||||
|
||||
|
||||
#
|
||||
# Read and return the data of one header record at the current book file position [[offset,compressedLength,decompressedLength],...]
|
||||
#
|
||||
|
||||
def bookReadHeaderRecordData():
|
||||
nbValues = bookReadEncodedNumber()
|
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values = []
|
||||
for i in range (0,nbValues):
|
||||
values.append([bookReadEncodedNumber(),bookReadEncodedNumber(),bookReadEncodedNumber()])
|
||||
return values
|
||||
|
||||
#
|
||||
# Read and parse one header record at the current book file position and return the associated data [[offset,compressedLength,decompressedLength],...]
|
||||
#
|
||||
|
||||
def parseTopazHeaderRecord():
|
||||
if ord(bookFile.read(1)) != 0x63:
|
||||
raise CMBDTCFatal("Parse Error : Invalid Header")
|
||||
|
||||
tag = bookReadString()
|
||||
record = bookReadHeaderRecordData()
|
||||
return [tag,record]
|
||||
|
||||
#
|
||||
# Parse the header of a Topaz file, get all the header records and the offset for the payload
|
||||
#
|
||||
|
||||
def parseTopazHeader():
|
||||
global bookHeaderRecords
|
||||
global bookPayloadOffset
|
||||
magic = unpack("4s",bookFile.read(4))[0]
|
||||
|
||||
if magic != 'TPZ0':
|
||||
raise CMBDTCFatal("Parse Error : Invalid Header, not a Topaz file")
|
||||
|
||||
nbRecords = bookReadEncodedNumber()
|
||||
bookHeaderRecords = {}
|
||||
|
||||
for i in range (0,nbRecords):
|
||||
result = parseTopazHeaderRecord()
|
||||
bookHeaderRecords[result[0]] = result[1]
|
||||
|
||||
if ord(bookFile.read(1)) != 0x64 :
|
||||
raise CMBDTCFatal("Parse Error : Invalid Header")
|
||||
|
||||
bookPayloadOffset = bookFile.tell()
|
||||
|
||||
#
|
||||
# Get a record in the book payload, given its name and index. If necessary the record is decrypted. The record is not decompressed
|
||||
#
|
||||
|
||||
def getBookPayloadRecord(name, index):
|
||||
encrypted = False
|
||||
|
||||
try:
|
||||
recordOffset = bookHeaderRecords[name][index][0]
|
||||
except:
|
||||
raise CMBDTCFatal("Parse Error : Invalid Record, record not found")
|
||||
|
||||
bookFile.seek(bookPayloadOffset + recordOffset)
|
||||
|
||||
tag = bookReadString()
|
||||
if tag != name :
|
||||
raise CMBDTCFatal("Parse Error : Invalid Record, record name doesn't match")
|
||||
|
||||
recordIndex = bookReadEncodedNumber()
|
||||
|
||||
if recordIndex < 0 :
|
||||
encrypted = True
|
||||
recordIndex = -recordIndex -1
|
||||
|
||||
if recordIndex != index :
|
||||
raise CMBDTCFatal("Parse Error : Invalid Record, index doesn't match")
|
||||
|
||||
if bookHeaderRecords[name][index][2] != 0 :
|
||||
record = bookFile.read(bookHeaderRecords[name][index][2])
|
||||
else:
|
||||
record = bookFile.read(bookHeaderRecords[name][index][1])
|
||||
|
||||
if encrypted:
|
||||
ctx = topazCryptoInit(bookKey)
|
||||
record = topazCryptoDecrypt(record,ctx)
|
||||
|
||||
return record
|
||||
|
||||
#
|
||||
# Extract, decrypt and decompress a book record indicated by name and index and print it or save it in "filename"
|
||||
#
|
||||
|
||||
def extractBookPayloadRecord(name, index, filename):
|
||||
compressed = False
|
||||
|
||||
try:
|
||||
compressed = bookHeaderRecords[name][index][2] != 0
|
||||
record = getBookPayloadRecord(name,index)
|
||||
except:
|
||||
print("Could not find record")
|
||||
|
||||
if compressed:
|
||||
try:
|
||||
record = zlib.decompress(record)
|
||||
except:
|
||||
raise CMBDTCFatal("Could not decompress record")
|
||||
|
||||
if filename != "":
|
||||
try:
|
||||
file = open(filename,"wb")
|
||||
file.write(record)
|
||||
file.close()
|
||||
except:
|
||||
raise CMBDTCFatal("Could not write to destination file")
|
||||
else:
|
||||
print(record)
|
||||
|
||||
#
|
||||
# return next record [key,value] from the book metadata from the current book position
|
||||
#
|
||||
|
||||
def readMetadataRecord():
|
||||
return [bookReadString(),bookReadString()]
|
||||
|
||||
#
|
||||
# Parse the metadata record from the book payload and return a list of [key,values]
|
||||
#
|
||||
|
||||
def parseMetadata():
|
||||
global bookHeaderRecords
|
||||
global bookPayloadAddress
|
||||
global bookMetadata
|
||||
bookMetadata = {}
|
||||
bookFile.seek(bookPayloadOffset + bookHeaderRecords["metadata"][0][0])
|
||||
tag = bookReadString()
|
||||
if tag != "metadata" :
|
||||
raise CMBDTCFatal("Parse Error : Record Names Don't Match")
|
||||
|
||||
flags = ord(bookFile.read(1))
|
||||
nbRecords = ord(bookFile.read(1))
|
||||
|
||||
for i in range (0,nbRecords) :
|
||||
record =readMetadataRecord()
|
||||
bookMetadata[record[0]] = record[1]
|
||||
|
||||
#
|
||||
# Returns two bit at offset from a bit field
|
||||
#
|
||||
|
||||
def getTwoBitsFromBitField(bitField,offset):
|
||||
byteNumber = offset // 4
|
||||
bitPosition = 6 - 2*(offset % 4)
|
||||
|
||||
return ord(bitField[byteNumber]) >> bitPosition & 3
|
||||
|
||||
#
|
||||
# Returns the six bits at offset from a bit field
|
||||
#
|
||||
|
||||
def getSixBitsFromBitField(bitField,offset):
|
||||
offset *= 3
|
||||
value = (getTwoBitsFromBitField(bitField,offset) <<4) + (getTwoBitsFromBitField(bitField,offset+1) << 2) +getTwoBitsFromBitField(bitField,offset+2)
|
||||
return value
|
||||
|
||||
#
|
||||
# 8 bits to six bits encoding from hash to generate PID string
|
||||
#
|
||||
|
||||
def encodePID(hash):
|
||||
global charMap3
|
||||
PID = ""
|
||||
for position in range (0,8):
|
||||
PID += charMap3[getSixBitsFromBitField(hash,position)]
|
||||
return PID
|
||||
|
||||
#
|
||||
# Context initialisation for the Topaz Crypto
|
||||
#
|
||||
|
||||
def topazCryptoInit(key):
|
||||
ctx1 = 0x0CAFFE19E
|
||||
|
||||
for keyChar in key:
|
||||
keyByte = ord(keyChar)
|
||||
ctx2 = ctx1
|
||||
ctx1 = ((((ctx1 >>2) * (ctx1 >>7))&0xFFFFFFFF) ^ (keyByte * keyByte * 0x0F902007)& 0xFFFFFFFF )
|
||||
return [ctx1,ctx2]
|
||||
|
||||
#
|
||||
# decrypt data with the context prepared by topazCryptoInit()
|
||||
#
|
||||
|
||||
def topazCryptoDecrypt(data, ctx):
|
||||
ctx1 = ctx[0]
|
||||
ctx2 = ctx[1]
|
||||
|
||||
plainText = ""
|
||||
|
||||
for dataChar in data:
|
||||
dataByte = ord(dataChar)
|
||||
m = (dataByte ^ ((ctx1 >> 3) &0xFF) ^ ((ctx2<<3) & 0xFF)) &0xFF
|
||||
ctx2 = ctx1
|
||||
ctx1 = (((ctx1 >> 2) * (ctx1 >> 7)) &0xFFFFFFFF) ^((m * m * 0x0F902007) &0xFFFFFFFF)
|
||||
plainText += chr(m)
|
||||
|
||||
return plainText
|
||||
|
||||
#
|
||||
# Decrypt a payload record with the PID
|
||||
#
|
||||
|
||||
def decryptRecord(data,PID):
|
||||
ctx = topazCryptoInit(PID)
|
||||
return topazCryptoDecrypt(data, ctx)
|
||||
|
||||
#
|
||||
# Try to decrypt a dkey record (contains the book PID)
|
||||
#
|
||||
|
||||
def decryptDkeyRecord(data,PID):
|
||||
record = decryptRecord(data,PID)
|
||||
fields = unpack("3sB8sB8s3s",record)
|
||||
|
||||
if fields[0] != "PID" or fields[5] != "pid" :
|
||||
raise CMBDTCError("Didn't find PID magic numbers in record")
|
||||
elif fields[1] != 8 or fields[3] != 8 :
|
||||
raise CMBDTCError("Record didn't contain correct length fields")
|
||||
elif fields[2] != PID :
|
||||
raise CMBDTCError("Record didn't contain PID")
|
||||
|
||||
return fields[4]
|
||||
|
||||
#
|
||||
# Decrypt all the book's dkey records (contain the book PID)
|
||||
#
|
||||
|
||||
def decryptDkeyRecords(data,PID):
|
||||
nbKeyRecords = ord(data[0])
|
||||
records = []
|
||||
data = data[1:]
|
||||
for i in range (0,nbKeyRecords):
|
||||
length = ord(data[0])
|
||||
try:
|
||||
key = decryptDkeyRecord(data[1:length+1],PID)
|
||||
records.append(key)
|
||||
except CMBDTCError:
|
||||
pass
|
||||
data = data[1+length:]
|
||||
|
||||
return records
|
||||
|
||||
#
|
||||
# Encryption table used to generate the device PID
|
||||
#
|
||||
|
||||
def generatePidEncryptionTable() :
|
||||
table = []
|
||||
for counter1 in range (0,0x100):
|
||||
value = counter1
|
||||
for counter2 in range (0,8):
|
||||
if (value & 1 == 0) :
|
||||
value = value >> 1
|
||||
else :
|
||||
value = value >> 1
|
||||
value = value ^ 0xEDB88320
|
||||
table.append(value)
|
||||
return table
|
||||
|
||||
#
|
||||
# Seed value used to generate the device PID
|
||||
#
|
||||
|
||||
def generatePidSeed(table,dsn) :
|
||||
value = 0
|
||||
for counter in range (0,4) :
|
||||
index = (ord(dsn[counter]) ^ value) &0xFF
|
||||
value = (value >> 8) ^ table[index]
|
||||
return value
|
||||
|
||||
#
|
||||
# Generate the device PID
|
||||
#
|
||||
|
||||
def generateDevicePID(table,dsn,nbRoll):
|
||||
seed = generatePidSeed(table,dsn)
|
||||
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):
|
||||
pid[index] = pid[index] ^ ord(dsn[counter])
|
||||
index = (index+1) %8
|
||||
|
||||
for counter in range (0,8):
|
||||
index = ((((pid[counter] >>5) & 3) ^ pid[counter]) & 0x1f) + (pid[counter] >> 7)
|
||||
pidAscii += charMap4[index]
|
||||
return pidAscii
|
||||
|
||||
#
|
||||
# Create decrypted book payload
|
||||
#
|
||||
|
||||
def createDecryptedPayload(payload):
|
||||
|
||||
# store data to be able to create the header later
|
||||
headerData= []
|
||||
currentOffset = 0
|
||||
|
||||
# Add social DRM to decrypted files
|
||||
|
||||
try:
|
||||
data = getKindleInfoValueForKey("kindle.name.info")+":"+ getKindleInfoValueForKey("login")
|
||||
if payload!= None:
|
||||
payload.write(lengthPrefixString("sdrm"))
|
||||
payload.write(encodeNumber(0))
|
||||
payload.write(data)
|
||||
else:
|
||||
currentOffset += len(lengthPrefixString("sdrm"))
|
||||
currentOffset += len(encodeNumber(0))
|
||||
currentOffset += len(data)
|
||||
except:
|
||||
pass
|
||||
|
||||
for headerRecord in bookHeaderRecords:
|
||||
name = headerRecord
|
||||
newRecord = []
|
||||
|
||||
if name != "dkey" :
|
||||
|
||||
for index in range (0,len(bookHeaderRecords[name])) :
|
||||
offset = currentOffset
|
||||
|
||||
if payload != None:
|
||||
# write tag
|
||||
payload.write(lengthPrefixString(name))
|
||||
# write data
|
||||
payload.write(encodeNumber(index))
|
||||
payload.write(getBookPayloadRecord(name, index))
|
||||
|
||||
else :
|
||||
currentOffset += len(lengthPrefixString(name))
|
||||
currentOffset += len(encodeNumber(index))
|
||||
currentOffset += len(getBookPayloadRecord(name, index))
|
||||
newRecord.append([offset,bookHeaderRecords[name][index][1],bookHeaderRecords[name][index][2]])
|
||||
|
||||
headerData.append([name,newRecord])
|
||||
|
||||
|
||||
|
||||
return headerData
|
||||
|
||||
#
|
||||
# Create decrypted book
|
||||
#
|
||||
|
||||
def createDecryptedBook(outputFile):
|
||||
outputFile = open(outputFile,"wb")
|
||||
# Write the payload in a temporary file
|
||||
headerData = createDecryptedPayload(None)
|
||||
outputFile.write("TPZ0")
|
||||
outputFile.write(encodeNumber(len(headerData)))
|
||||
|
||||
for header in headerData :
|
||||
outputFile.write(chr(0x63))
|
||||
outputFile.write(lengthPrefixString(header[0]))
|
||||
outputFile.write(encodeNumber(len(header[1])))
|
||||
for numbers in header[1] :
|
||||
outputFile.write(encodeNumber(numbers[0]))
|
||||
outputFile.write(encodeNumber(numbers[1]))
|
||||
outputFile.write(encodeNumber(numbers[2]))
|
||||
|
||||
outputFile.write(chr(0x64))
|
||||
createDecryptedPayload(outputFile)
|
||||
outputFile.close()
|
||||
|
||||
#
|
||||
# Set the command to execute by the programm according to cmdLine parameters
|
||||
#
|
||||
|
||||
def setCommand(name) :
|
||||
global command
|
||||
if command != "" :
|
||||
raise CMBDTCFatal("Invalid command line parameters")
|
||||
else :
|
||||
command = name
|
||||
|
||||
#
|
||||
# Program usage
|
||||
#
|
||||
|
||||
def usage():
|
||||
print("\nUsage:")
|
||||
print("\nCMBDTC.py [options] bookFileName\n")
|
||||
print("-p Adds a PID to the list of PIDs that are tried to decrypt the book key (can be used several times)")
|
||||
print("-d Saves a decrypted copy of the book")
|
||||
print("-r Prints or writes to disk a record indicated in the form name:index (e.g \"img:0\")")
|
||||
print("-o Output file name to write records and decrypted books")
|
||||
print("-v Verbose (can be used several times)")
|
||||
print("-i Prints kindle.info database")
|
||||
|
||||
#
|
||||
# Main
|
||||
#
|
||||
|
||||
def main(argv=sys.argv):
|
||||
global kindleDatabase
|
||||
global bookMetadata
|
||||
global bookKey
|
||||
global bookFile
|
||||
global command
|
||||
|
||||
progname = os.path.basename(argv[0])
|
||||
|
||||
verbose = 0
|
||||
recordName = ""
|
||||
recordIndex = 0
|
||||
outputFile = ""
|
||||
PIDs = []
|
||||
kindleDatabase = None
|
||||
command = ""
|
||||
|
||||
|
||||
try:
|
||||
opts, args = getopt.getopt(sys.argv[1:], "vdir:o:p:")
|
||||
except getopt.GetoptError, err:
|
||||
# print help information and exit:
|
||||
print str(err) # will print something like "option -a not recognized"
|
||||
usage()
|
||||
sys.exit(2)
|
||||
|
||||
if len(opts) == 0 and len(args) == 0 :
|
||||
usage()
|
||||
sys.exit(2)
|
||||
|
||||
for o, a in opts:
|
||||
if o == "-v":
|
||||
verbose+=1
|
||||
if o == "-i":
|
||||
setCommand("printInfo")
|
||||
if o =="-o":
|
||||
if a == None :
|
||||
raise CMBDTCFatal("Invalid parameter for -o")
|
||||
outputFile = a
|
||||
if o =="-r":
|
||||
setCommand("printRecord")
|
||||
try:
|
||||
recordName,recordIndex = a.split(':')
|
||||
except:
|
||||
raise CMBDTCFatal("Invalid parameter for -r")
|
||||
if o =="-p":
|
||||
PIDs.append(a)
|
||||
if o =="-d":
|
||||
setCommand("doit")
|
||||
|
||||
if command == "" :
|
||||
raise CMBDTCFatal("No action supplied on command line")
|
||||
|
||||
#
|
||||
# Read the encrypted database
|
||||
#
|
||||
|
||||
try:
|
||||
kindleDatabase = parseKindleInfo()
|
||||
except Exception, message:
|
||||
if verbose>0:
|
||||
print(message)
|
||||
|
||||
if kindleDatabase != None :
|
||||
if command == "printInfo" :
|
||||
printKindleInfo()
|
||||
|
||||
#
|
||||
# Compute the DSN
|
||||
#
|
||||
|
||||
# Get the Mazama Random number
|
||||
MazamaRandomNumber = getKindleInfoValueForKey("MazamaRandomNumber")
|
||||
|
||||
# Get the HDD serial
|
||||
encodedSystemVolumeSerialNumber = encodeHash(str(GetVolumeSerialNumber(GetSystemDirectory().split('\\')[0] + '\\')),charMap1)
|
||||
|
||||
# Get the current user name
|
||||
encodedUsername = encodeHash(GetUserName(),charMap1)
|
||||
|
||||
# concat, hash and encode
|
||||
DSN = encode(SHA1(MazamaRandomNumber+encodedSystemVolumeSerialNumber+encodedUsername),charMap1)
|
||||
|
||||
if verbose >1:
|
||||
print("DSN: " + DSN)
|
||||
|
||||
#
|
||||
# Compute the device PID
|
||||
#
|
||||
|
||||
table = generatePidEncryptionTable()
|
||||
devicePID = generateDevicePID(table,DSN,4)
|
||||
PIDs.append(devicePID)
|
||||
|
||||
if verbose > 0:
|
||||
print("Device PID: " + devicePID)
|
||||
|
||||
#
|
||||
# Open book and parse metadata
|
||||
#
|
||||
|
||||
if len(args) == 1:
|
||||
|
||||
bookFile = openBook(args[0])
|
||||
parseTopazHeader()
|
||||
parseMetadata()
|
||||
|
||||
#
|
||||
# Compute book PID
|
||||
#
|
||||
|
||||
# Get the account token
|
||||
|
||||
if kindleDatabase != None:
|
||||
kindleAccountToken = getKindleInfoValueForKey("kindle.account.tokens")
|
||||
|
||||
if verbose >1:
|
||||
print("Account Token: " + kindleAccountToken)
|
||||
|
||||
keysRecord = bookMetadata["keys"]
|
||||
keysRecordRecord = bookMetadata[keysRecord]
|
||||
|
||||
pidHash = SHA1(DSN+kindleAccountToken+keysRecord+keysRecordRecord)
|
||||
|
||||
bookPID = encodePID(pidHash)
|
||||
PIDs.append(bookPID)
|
||||
|
||||
if verbose > 0:
|
||||
print ("Book PID: " + bookPID )
|
||||
|
||||
#
|
||||
# Decrypt book key
|
||||
#
|
||||
|
||||
dkey = getBookPayloadRecord('dkey', 0)
|
||||
|
||||
bookKeys = []
|
||||
for PID in PIDs :
|
||||
bookKeys+=decryptDkeyRecords(dkey,PID)
|
||||
|
||||
if len(bookKeys) == 0 :
|
||||
if verbose > 0 :
|
||||
print ("Book key could not be found. Maybe this book is not registered with this device.")
|
||||
else :
|
||||
bookKey = bookKeys[0]
|
||||
if verbose > 0:
|
||||
print("Book key: " + bookKey.encode('hex'))
|
||||
|
||||
|
||||
|
||||
if command == "printRecord" :
|
||||
extractBookPayloadRecord(recordName,int(recordIndex),outputFile)
|
||||
if outputFile != "" and verbose>0 :
|
||||
print("Wrote record to file: "+outputFile)
|
||||
elif command == "doit" :
|
||||
if outputFile!="" :
|
||||
createDecryptedBook(outputFile)
|
||||
if verbose >0 :
|
||||
print ("Decrypted book saved. Don't pirate!")
|
||||
elif verbose > 0:
|
||||
print("Output file name was not supplied.")
|
||||
|
||||
return 0
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.exit(main())
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
{\rtf1\ansi\ansicpg1252\cocoartf949\cocoasubrtf540
|
||||
{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
|
||||
{\fonttbl}
|
||||
{\colortbl;\red255\green255\blue255;}
|
||||
}
|
||||
@@ -68,7 +68,7 @@ class DocParser(object):
|
||||
ys = []
|
||||
gdefs = []
|
||||
|
||||
# get path defintions, positions, dimensions for ecah glyph
|
||||
# get path defintions, positions, dimensions for each glyph
|
||||
# that makes up the image, and find min x and min y to reposition origin
|
||||
minx = -1
|
||||
miny = -1
|
||||
@@ -305,6 +305,15 @@ class DocParser(object):
|
||||
lastGlyph = firstglyphList[last]
|
||||
else :
|
||||
lastGlyph = len(gidList)
|
||||
|
||||
# handle case of white sapce paragraphs with no actual glyphs in them
|
||||
# by reverting to text based paragraph
|
||||
if firstGlyph >= lastGlyph:
|
||||
# revert to standard text based paragraph
|
||||
for wordnum in xrange(first, last):
|
||||
result.append(('ocr', wordnum))
|
||||
return pclass, result
|
||||
|
||||
for glyphnum in xrange(firstGlyph, lastGlyph):
|
||||
glyphList.append(glyphnum)
|
||||
# include any extratokens if they exist
|
||||
|
||||
@@ -1,145 +0,0 @@
|
||||
#! /usr/bin/python
|
||||
# vim:ts=4:sw=4:softtabstop=4:smarttab:expandtab
|
||||
# For use with Topaz Scripts Version 2.6
|
||||
|
||||
class Unbuffered:
|
||||
def __init__(self, stream):
|
||||
self.stream = stream
|
||||
def write(self, data):
|
||||
self.stream.write(data)
|
||||
self.stream.flush()
|
||||
def __getattr__(self, attr):
|
||||
return getattr(self.stream, attr)
|
||||
|
||||
import sys
|
||||
sys.stdout=Unbuffered(sys.stdout)
|
||||
|
||||
|
||||
import os, getopt
|
||||
|
||||
# local routines
|
||||
import convert2xml
|
||||
import flatxml2html
|
||||
import decode_meta
|
||||
|
||||
|
||||
def usage():
|
||||
print 'Usage: '
|
||||
print ' '
|
||||
print ' genxml.py dict0000.dat unencryptedBookDir'
|
||||
print ' '
|
||||
|
||||
|
||||
|
||||
def main(argv):
|
||||
bookDir = ''
|
||||
|
||||
if len(argv) == 0:
|
||||
argv = sys.argv
|
||||
|
||||
try:
|
||||
opts, args = getopt.getopt(argv[1:], "h:")
|
||||
|
||||
except getopt.GetoptError, err:
|
||||
print str(err)
|
||||
usage()
|
||||
sys.exit(1)
|
||||
|
||||
if len(opts) == 0 and len(args) == 0 :
|
||||
usage()
|
||||
sys.exit(1)
|
||||
|
||||
for o, a in opts:
|
||||
if o =="-h":
|
||||
usage()
|
||||
sys.exit(0)
|
||||
|
||||
bookDir = args[0]
|
||||
|
||||
if not os.path.exists(bookDir) :
|
||||
print "Can not find directory with unencrypted book"
|
||||
sys.exit(1)
|
||||
|
||||
dictFile = os.path.join(bookDir,'dict0000.dat')
|
||||
if not os.path.exists(dictFile) :
|
||||
print "Can not find dict0000.dat file"
|
||||
sys.exit(1)
|
||||
|
||||
pageDir = os.path.join(bookDir,'page')
|
||||
if not os.path.exists(pageDir) :
|
||||
print "Can not find page directory in unencrypted book"
|
||||
sys.exit(1)
|
||||
|
||||
glyphsDir = os.path.join(bookDir,'glyphs')
|
||||
if not os.path.exists(glyphsDir) :
|
||||
print "Can not find glyphs directory in unencrypted book"
|
||||
sys.exit(1)
|
||||
|
||||
otherFile = os.path.join(bookDir,'other0000.dat')
|
||||
if not os.path.exists(otherFile) :
|
||||
print "Can not find other0000.dat in unencrypted book"
|
||||
sys.exit(1)
|
||||
|
||||
metaFile = os.path.join(bookDir,'metadata0000.dat')
|
||||
if not os.path.exists(metaFile) :
|
||||
print "Can not find metadata0000.dat in unencrypted book"
|
||||
sys.exit(1)
|
||||
|
||||
xmlDir = os.path.join(bookDir,'xml')
|
||||
if not os.path.exists(xmlDir):
|
||||
os.makedirs(xmlDir)
|
||||
|
||||
|
||||
print 'Processing ... '
|
||||
|
||||
print ' ', 'metadata0000.dat'
|
||||
fname = os.path.join(bookDir,'metadata0000.dat')
|
||||
xname = os.path.join(xmlDir, 'metadata.txt')
|
||||
metastr = decode_meta.getMetaData(fname)
|
||||
file(xname, 'wb').write(metastr)
|
||||
|
||||
print ' ', 'other0000.dat'
|
||||
fname = os.path.join(bookDir,'other0000.dat')
|
||||
xname = os.path.join(xmlDir, 'stylesheet.xml')
|
||||
pargv=[]
|
||||
pargv.append('convert2xml.py')
|
||||
pargv.append(dictFile)
|
||||
pargv.append(fname)
|
||||
xmlstr = convert2xml.main(pargv)
|
||||
file(xname, 'wb').write(xmlstr)
|
||||
|
||||
filenames = os.listdir(pageDir)
|
||||
filenames = sorted(filenames)
|
||||
|
||||
for filename in filenames:
|
||||
print ' ', filename
|
||||
fname = os.path.join(pageDir,filename)
|
||||
xname = os.path.join(xmlDir, filename.replace('.dat','.xml'))
|
||||
pargv=[]
|
||||
pargv.append('convert2xml.py')
|
||||
pargv.append(dictFile)
|
||||
pargv.append(fname)
|
||||
xmlstr = convert2xml.main(pargv)
|
||||
file(xname, 'wb').write(xmlstr)
|
||||
|
||||
filenames = os.listdir(glyphsDir)
|
||||
filenames = sorted(filenames)
|
||||
|
||||
for filename in filenames:
|
||||
print ' ', filename
|
||||
fname = os.path.join(glyphsDir,filename)
|
||||
xname = os.path.join(xmlDir, filename.replace('.dat','.xml'))
|
||||
pargv=[]
|
||||
pargv.append('convert2xml.py')
|
||||
pargv.append(dictFile)
|
||||
pargv.append(fname)
|
||||
xmlstr = convert2xml.main(pargv)
|
||||
file(xname, 'wb').write(xmlstr)
|
||||
|
||||
|
||||
print 'Processing Complete'
|
||||
|
||||
return 0
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.exit(main(''))
|
||||
@@ -1,6 +1,8 @@
|
||||
#! /usr/bin/python
|
||||
|
||||
# ignobleepub.pyw, version 3.3
|
||||
from __future__ import with_statement
|
||||
|
||||
# ignobleepub.pyw, version 3.4
|
||||
|
||||
# To run this program install Python 2.6 from <http://www.python.org/download/>
|
||||
# and OpenSSL or PyCrypto from http://www.voidspace.org.uk/python/modules.shtml#pycrypto
|
||||
@@ -14,10 +16,9 @@
|
||||
# 3.1 - Allow Windows versions of libcrypto to be found
|
||||
# 3.2 - add support for encoding to 'utf-8' when building up list of files to cecrypt from encryption.xml
|
||||
# 3.3 - On Windows try PyCrypto first and OpenSSL next
|
||||
# 3.4 - Modify interace to allow use with import
|
||||
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
__license__ = 'GPL v3'
|
||||
|
||||
import sys
|
||||
@@ -170,49 +171,6 @@ class Decryptor(object):
|
||||
return data
|
||||
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
with open(keypath, 'rb') as f:
|
||||
keyb64 = f.read()
|
||||
key = keyb64.decode('base64')[:16]
|
||||
# aes = AES.new(key, AES.MODE_CBC)
|
||||
aes = AES(key)
|
||||
|
||||
with closing(ZipFile(open(inpath, 'rb'))) as inf:
|
||||
namelist = set(inf.namelist())
|
||||
if 'META-INF/rights.xml' not in namelist or \
|
||||
'META-INF/encryption.xml' not in namelist:
|
||||
raise IGNOBLEError('%s: not an B&N ADEPT EPUB' % (inpath,))
|
||||
for name in META_NAMES:
|
||||
namelist.remove(name)
|
||||
rights = etree.fromstring(inf.read('META-INF/rights.xml'))
|
||||
adept = lambda tag: '{%s}%s' % (NSMAP['adept'], tag)
|
||||
expr = './/%s' % (adept('encryptedKey'),)
|
||||
bookkey = ''.join(rights.findtext(expr))
|
||||
bookkey = aes.decrypt(bookkey.decode('base64'))
|
||||
bookkey = bookkey[:-ord(bookkey[-1])]
|
||||
encryption = inf.read('META-INF/encryption.xml')
|
||||
decryptor = Decryptor(bookkey[-16:], encryption)
|
||||
kwds = dict(compression=ZIP_DEFLATED, allowZip64=False)
|
||||
with closing(ZipFile(open(outpath, 'wb'), 'w', **kwds)) as outf:
|
||||
zi = ZipInfo('mimetype', compress_type=ZIP_STORED)
|
||||
outf.writestr(zi, inf.read('mimetype'))
|
||||
for path in namelist:
|
||||
data = inf.read(path)
|
||||
outf.writestr(path, decryptor.decrypt(path, data))
|
||||
return 0
|
||||
|
||||
|
||||
class DecryptionDialog(Tkinter.Frame):
|
||||
def __init__(self, root):
|
||||
Tkinter.Frame.__init__(self, root, border=5)
|
||||
@@ -308,6 +266,53 @@ class DecryptionDialog(Tkinter.Frame):
|
||||
return
|
||||
self.status['text'] = 'File successfully decrypted'
|
||||
|
||||
|
||||
def decryptBook(keypath, inpath, outpath):
|
||||
with open(keypath, 'rb') as f:
|
||||
keyb64 = f.read()
|
||||
key = keyb64.decode('base64')[:16]
|
||||
# aes = AES.new(key, AES.MODE_CBC)
|
||||
aes = AES(key)
|
||||
|
||||
with closing(ZipFile(open(inpath, 'rb'))) as inf:
|
||||
namelist = set(inf.namelist())
|
||||
if 'META-INF/rights.xml' not in namelist or \
|
||||
'META-INF/encryption.xml' not in namelist:
|
||||
raise IGNOBLEError('%s: not an B&N ADEPT EPUB' % (inpath,))
|
||||
for name in META_NAMES:
|
||||
namelist.remove(name)
|
||||
rights = etree.fromstring(inf.read('META-INF/rights.xml'))
|
||||
adept = lambda tag: '{%s}%s' % (NSMAP['adept'], tag)
|
||||
expr = './/%s' % (adept('encryptedKey'),)
|
||||
bookkey = ''.join(rights.findtext(expr))
|
||||
bookkey = aes.decrypt(bookkey.decode('base64'))
|
||||
bookkey = bookkey[:-ord(bookkey[-1])]
|
||||
encryption = inf.read('META-INF/encryption.xml')
|
||||
decryptor = Decryptor(bookkey[-16:], encryption)
|
||||
kwds = dict(compression=ZIP_DEFLATED, allowZip64=False)
|
||||
with closing(ZipFile(open(outpath, 'wb'), 'w', **kwds)) as outf:
|
||||
zi = ZipInfo('mimetype', compress_type=ZIP_STORED)
|
||||
outf.writestr(zi, inf.read('mimetype'))
|
||||
for path in namelist:
|
||||
data = inf.read(path)
|
||||
outf.writestr(path, decryptor.decrypt(path, data))
|
||||
return 0
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
return decryptBook(keypath, inpath, outpath)
|
||||
|
||||
|
||||
def gui_main():
|
||||
root = Tkinter.Tk()
|
||||
if AES is None:
|
||||
@@ -324,6 +329,7 @@ def gui_main():
|
||||
root.mainloop()
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
if len(sys.argv) > 1:
|
||||
sys.exit(cli_main())
|
||||
@@ -1,6 +1,8 @@
|
||||
#! /usr/bin/python
|
||||
|
||||
# ignoblekeygen.pyw, version 2.2
|
||||
from __future__ import with_statement
|
||||
|
||||
# ignoblekeygen.pyw, version 2.3
|
||||
|
||||
# To run this program install Python 2.6 from <http://www.python.org/download/>
|
||||
# and OpenSSL or PyCrypto from http://www.voidspace.org.uk/python/modules.shtml#pycrypto
|
||||
@@ -12,12 +14,12 @@
|
||||
# 2 - Add OS X support by using OpenSSL when available (taken/modified from ineptepub v5)
|
||||
# 2.1 - Allow Windows versions of libcrypto to be found
|
||||
# 2.2 - On Windows try PyCrypto first and then OpenSSL next
|
||||
# 2.3 - Modify interface to allow use of import
|
||||
|
||||
"""
|
||||
Generate Barnes & Noble EPUB user key from name and credit card number.
|
||||
"""
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
__license__ = 'GPL v3'
|
||||
|
||||
import sys
|
||||
@@ -120,6 +122,7 @@ AES = _load_crypto()
|
||||
def normalize_name(name):
|
||||
return ''.join(x for x in name.lower() if x != ' ')
|
||||
|
||||
|
||||
def generate_keyfile(name, ccn, outpath):
|
||||
name = normalize_name(name) + '\x00'
|
||||
ccn = ccn + '\x00'
|
||||
@@ -133,19 +136,6 @@ def generate_keyfile(name, ccn, outpath):
|
||||
f.write(userkey.encode('base64'))
|
||||
return userkey
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s NAME CC# OUTFILE" % (progname,)
|
||||
return 1
|
||||
name, ccn, outpath = argv[1:]
|
||||
generate_keyfile(name, ccn, outpath)
|
||||
return 0
|
||||
|
||||
class DecryptionDialog(Tkinter.Frame):
|
||||
def __init__(self, root):
|
||||
@@ -211,6 +201,22 @@ class DecryptionDialog(Tkinter.Frame):
|
||||
return
|
||||
self.status['text'] = 'Keyfile successfully generated'
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s NAME CC# OUTFILE" % (progname,)
|
||||
return 1
|
||||
name, ccn, outpath = argv[1:]
|
||||
generate_keyfile(name, ccn, outpath)
|
||||
return 0
|
||||
|
||||
|
||||
def gui_main():
|
||||
root = Tkinter.Tk()
|
||||
if AES is None:
|
||||
@@ -1,7 +1,9 @@
|
||||
#! /usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
# ineptepub.pyw, version 5.5
|
||||
from __future__ import with_statement
|
||||
|
||||
# ineptepub.pyw, version 5.6
|
||||
# Copyright © 2009-2010 i♥cabbages
|
||||
|
||||
# Released under the terms of the GNU General Public Licence, version 3 or
|
||||
@@ -27,13 +29,11 @@
|
||||
# 5.3 - add support for OpenSSL on Windows, fix bug with some versions of libcrypto 0.9.8 prior to path level o
|
||||
# 5.4 - add support for encoding to 'utf-8' when building up list of files to decrypt from encryption.xml
|
||||
# 5.5 - On Windows try PyCrypto first, OpenSSL next
|
||||
|
||||
# 5.6 - Modify interface to allow use with import
|
||||
"""
|
||||
Decrypt Adobe ADEPT-encrypted EPUB books.
|
||||
"""
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
__license__ = 'GPL v3'
|
||||
|
||||
import sys
|
||||
@@ -312,45 +312,6 @@ class Decryptor(object):
|
||||
data = self.decompress(data)
|
||||
return data
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be" \
|
||||
" installed separately. Read the top-of-script comment for" \
|
||||
" details." % (progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
with open(keypath, 'rb') as f:
|
||||
keyder = f.read()
|
||||
rsa = RSA(keyder)
|
||||
with closing(ZipFile(open(inpath, 'rb'))) as inf:
|
||||
namelist = set(inf.namelist())
|
||||
if 'META-INF/rights.xml' not in namelist or \
|
||||
'META-INF/encryption.xml' not in namelist:
|
||||
raise ADEPTError('%s: not an ADEPT EPUB' % (inpath,))
|
||||
for name in META_NAMES:
|
||||
namelist.remove(name)
|
||||
rights = etree.fromstring(inf.read('META-INF/rights.xml'))
|
||||
adept = lambda tag: '{%s}%s' % (NSMAP['adept'], tag)
|
||||
expr = './/%s' % (adept('encryptedKey'),)
|
||||
bookkey = ''.join(rights.findtext(expr))
|
||||
bookkey = rsa.decrypt(bookkey.decode('base64'))
|
||||
# Padded as per RSAES-PKCS1-v1_5
|
||||
if bookkey[-17] != '\x00':
|
||||
raise ADEPTError('problem decrypting session key')
|
||||
encryption = inf.read('META-INF/encryption.xml')
|
||||
decryptor = Decryptor(bookkey[-16:], encryption)
|
||||
kwds = dict(compression=ZIP_DEFLATED, allowZip64=False)
|
||||
with closing(ZipFile(open(outpath, 'wb'), 'w', **kwds)) as outf:
|
||||
zi = ZipInfo('mimetype', compress_type=ZIP_STORED)
|
||||
outf.writestr(zi, inf.read('mimetype'))
|
||||
for path in namelist:
|
||||
data = inf.read(path)
|
||||
outf.writestr(path, decryptor.decrypt(path, data))
|
||||
return 0
|
||||
|
||||
class DecryptionDialog(Tkinter.Frame):
|
||||
def __init__(self, root):
|
||||
@@ -446,6 +407,52 @@ class DecryptionDialog(Tkinter.Frame):
|
||||
return
|
||||
self.status['text'] = 'File successfully decrypted'
|
||||
|
||||
|
||||
def decryptBook(keypath, inpath, outpath):
|
||||
with open(keypath, 'rb') as f:
|
||||
keyder = f.read()
|
||||
rsa = RSA(keyder)
|
||||
with closing(ZipFile(open(inpath, 'rb'))) as inf:
|
||||
namelist = set(inf.namelist())
|
||||
if 'META-INF/rights.xml' not in namelist or \
|
||||
'META-INF/encryption.xml' not in namelist:
|
||||
raise ADEPTError('%s: not an ADEPT EPUB' % (inpath,))
|
||||
for name in META_NAMES:
|
||||
namelist.remove(name)
|
||||
rights = etree.fromstring(inf.read('META-INF/rights.xml'))
|
||||
adept = lambda tag: '{%s}%s' % (NSMAP['adept'], tag)
|
||||
expr = './/%s' % (adept('encryptedKey'),)
|
||||
bookkey = ''.join(rights.findtext(expr))
|
||||
bookkey = rsa.decrypt(bookkey.decode('base64'))
|
||||
# Padded as per RSAES-PKCS1-v1_5
|
||||
if bookkey[-17] != '\x00':
|
||||
raise ADEPTError('problem decrypting session key')
|
||||
encryption = inf.read('META-INF/encryption.xml')
|
||||
decryptor = Decryptor(bookkey[-16:], encryption)
|
||||
kwds = dict(compression=ZIP_DEFLATED, allowZip64=False)
|
||||
with closing(ZipFile(open(outpath, 'wb'), 'w', **kwds)) as outf:
|
||||
zi = ZipInfo('mimetype', compress_type=ZIP_STORED)
|
||||
outf.writestr(zi, inf.read('mimetype'))
|
||||
for path in namelist:
|
||||
data = inf.read(path)
|
||||
outf.writestr(path, decryptor.decrypt(path, data))
|
||||
return 0
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if AES is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be" \
|
||||
" installed separately. Read the top-of-script comment for" \
|
||||
" details." % (progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
return decryptBook(keypath, inpath, outpath)
|
||||
|
||||
|
||||
def gui_main():
|
||||
root = Tkinter.Tk()
|
||||
if AES is None:
|
||||
@@ -1,7 +1,9 @@
|
||||
#! /usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
# ineptkey.pyw, version 5.3
|
||||
from __future__ import with_statement
|
||||
|
||||
# ineptkey.pyw, version 5.4
|
||||
# Copyright © 2009-2010 i♥cabbages
|
||||
|
||||
# Released under the terms of the GNU General Public Licence, version 3 or
|
||||
@@ -33,13 +35,12 @@
|
||||
# 5.1 - add support for using OpenSSL on Windows in place of PyCrypto
|
||||
# 5.2 - added support for output of key to a particular file
|
||||
# 5.3 - On Windows try PyCrypto first, OpenSSL next
|
||||
# 5.4 - Modify interface to allow use of import
|
||||
|
||||
"""
|
||||
Retrieve Adobe ADEPT user key.
|
||||
"""
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
__license__ = 'GPL v3'
|
||||
|
||||
import sys
|
||||
@@ -415,10 +416,11 @@ class ExceptionDialog(Tkinter.Frame):
|
||||
label.pack(fill=Tkconstants.X, expand=0)
|
||||
self.text = Tkinter.Text(self)
|
||||
self.text.pack(fill=Tkconstants.BOTH, expand=1)
|
||||
|
||||
self.text.insert(Tkconstants.END, text)
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
keypath = argv[1]
|
||||
|
||||
def extractKeyfile(keypath):
|
||||
try:
|
||||
success = retrieve_key(keypath)
|
||||
except ADEPTError, e:
|
||||
@@ -431,6 +433,12 @@ def cli_main(argv=sys.argv):
|
||||
return 1
|
||||
return 0
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
keypath = argv[1]
|
||||
return extractKeyfile(keypath)
|
||||
|
||||
|
||||
def main(argv=sys.argv):
|
||||
root = Tkinter.Tk()
|
||||
root.withdraw()
|
||||
@@ -1,6 +1,8 @@
|
||||
#! /usr/bin/env python
|
||||
# ineptpdf.pyw, version 7.7
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
# To run this program install Python 2.6 from http://www.python.org/download/
|
||||
# and OpenSSL (already installed on Mac OS X and Linux) OR
|
||||
# PyCrypto from http://www.voidspace.org.uk/python/modules.shtml#pycrypto
|
||||
@@ -30,13 +32,12 @@
|
||||
# fixed minor typos
|
||||
# 7.6 - backported AES and other fixes from version 8.4.48
|
||||
# 7.7 - On Windows try PyCrypto first and OpenSSL next
|
||||
# 7.8 - Modify interface to allow use of import
|
||||
|
||||
"""
|
||||
Decrypts Adobe ADEPT-encrypted PDF files.
|
||||
"""
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
__license__ = 'GPL v3'
|
||||
|
||||
import sys
|
||||
@@ -2076,25 +2077,6 @@ class PDFSerializer(object):
|
||||
self.write('\n')
|
||||
self.write('endobj\n')
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if RSA is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
with open(inpath, 'rb') as inf:
|
||||
serializer = PDFSerializer(inf, keypath)
|
||||
# hope this will fix the 'bad file descriptor' problem
|
||||
with open(outpath, 'wb') as outf:
|
||||
# help construct to make sure the method runs to the end
|
||||
serializer.dump(outf)
|
||||
return 0
|
||||
|
||||
|
||||
class DecryptionDialog(Tkinter.Frame):
|
||||
def __init__(self, root):
|
||||
@@ -2198,6 +2180,31 @@ class DecryptionDialog(Tkinter.Frame):
|
||||
'Close this window or decrypt another pdf file.'
|
||||
return
|
||||
|
||||
|
||||
def decryptBook(keypath, inpath, outpath):
|
||||
with open(inpath, 'rb') as inf:
|
||||
serializer = PDFSerializer(inf, keypath)
|
||||
# hope this will fix the 'bad file descriptor' problem
|
||||
with open(outpath, 'wb') as outf:
|
||||
# help construct to make sure the method runs to the end
|
||||
serializer.dump(outf)
|
||||
return 0
|
||||
|
||||
|
||||
def cli_main(argv=sys.argv):
|
||||
progname = os.path.basename(argv[0])
|
||||
if RSA is None:
|
||||
print "%s: This script requires OpenSSL or PyCrypto, which must be installed " \
|
||||
"separately. Read the top-of-script comment for details." % \
|
||||
(progname,)
|
||||
return 1
|
||||
if len(argv) != 4:
|
||||
print "usage: %s KEYFILE INBOOK OUTBOOK" % (progname,)
|
||||
return 1
|
||||
keypath, inpath, outpath = argv[1:]
|
||||
return decryptBook(keypath, inpath, outpath)
|
||||
|
||||
|
||||
def gui_main():
|
||||
root = Tkinter.Tk()
|
||||
if RSA is None:
|
||||
@@ -29,7 +29,7 @@ from __future__ import with_statement
|
||||
# and import that ZIP into Calibre using its plugin configuration GUI.
|
||||
|
||||
|
||||
__version__ = '2.1'
|
||||
__version__ = '2.2'
|
||||
|
||||
class Unbuffered:
|
||||
def __init__(self, stream):
|
||||
@@ -75,21 +75,23 @@ def zipUpDir(myzip, tempdir,localname):
|
||||
# borrowed from calibre from calibre/src/calibre/__init__.py
|
||||
# added in removal of non-printing chars
|
||||
# and removal of . at start
|
||||
# convert spaces to underscores
|
||||
def cleanup_name(name):
|
||||
_filename_sanitize = re.compile(r'[\xae\0\\|\?\*<":>\+/]')
|
||||
substitute='_'
|
||||
one = ''.join(char for char in name if char in string.printable)
|
||||
one = _filename_sanitize.sub(substitute, one)
|
||||
one = re.sub(r'\s', ' ', one).strip()
|
||||
one = re.sub(r'^\.+$', '_', one)
|
||||
one = one.replace('..', substitute)
|
||||
# Windows doesn't like path components that end with a period
|
||||
if one.endswith('.'):
|
||||
one = one[:-1]+substitute
|
||||
# Mac and Unix don't like file names that begin with a full stop
|
||||
if len(one) > 0 and one[0] == '.':
|
||||
one = substitute+one[1:]
|
||||
return one
|
||||
_filename_sanitize = re.compile(r'[\xae\0\\|\?\*<":>\+/]')
|
||||
substitute='_'
|
||||
one = ''.join(char for char in name if char in string.printable)
|
||||
one = _filename_sanitize.sub(substitute, one)
|
||||
one = re.sub(r'\s', ' ', one).strip()
|
||||
one = re.sub(r'^\.+$', '_', one)
|
||||
one = one.replace('..', substitute)
|
||||
# Windows doesn't like path components that end with a period
|
||||
if one.endswith('.'):
|
||||
one = one[:-1]+substitute
|
||||
# Mac and Unix don't like file names that begin with a full stop
|
||||
if len(one) > 0 and one[0] == '.':
|
||||
one = substitute+one[1:]
|
||||
one = one.replace(' ','_')
|
||||
return one
|
||||
|
||||
def decryptBook(infile, outdir, k4, kInfoFiles, serials, pids):
|
||||
import mobidedrm
|
||||
@@ -119,7 +121,7 @@ def decryptBook(infile, outdir, k4, kInfoFiles, serials, pids):
|
||||
filenametitle = cleanup_name(title)
|
||||
outfilename = bookname
|
||||
if len(bookname)>4 and len(filenametitle)>4 and bookname[:4] != filenametitle[:4]:
|
||||
outfilename = outfilename + "_"+filenametitle
|
||||
outfilename = outfilename + "_" + filenametitle
|
||||
|
||||
# build pid list
|
||||
md1, md2 = mb.getPIDMetaInfo()
|
||||
@@ -134,15 +136,17 @@ def decryptBook(infile, outdir, k4, kInfoFiles, serials, pids):
|
||||
except mobidedrm.DrmException, e:
|
||||
print "Error: " + str(e) + "\nDRM Removal Failed.\n"
|
||||
return 1
|
||||
except topazextract.TpzDRMError, e:
|
||||
print str(e)
|
||||
print " Creating DeBug Full Zip Archive of Book"
|
||||
zipname = os.path.join(outdir, bookname + '_debug' + '.zip')
|
||||
myzip = zipfile.ZipFile(zipname,'w',zipfile.ZIP_DEFLATED, False)
|
||||
zipUpDir(myzip, tempdir, '')
|
||||
myzip.close()
|
||||
shutil.rmtree(tempdir, True)
|
||||
return 1
|
||||
except Exception, e:
|
||||
if not mobi:
|
||||
print "Error: " + str(e) + "\nDRM Removal Failed.\n"
|
||||
print " Creating DeBug Full Zip Archive of Book"
|
||||
zipname = os.path.join(outdir, bookname + '_debug' + '.zip')
|
||||
myzip = zipfile.ZipFile(zipname,'w',zipfile.ZIP_DEFLATED, False)
|
||||
zipUpDir(myzip, tempdir, '')
|
||||
myzip.close()
|
||||
shutil.rmtree(tempdir, True)
|
||||
return 1
|
||||
pass
|
||||
|
||||
if mobi:
|
||||
outfile = os.path.join(outdir,outfilename + '_nodrm' + '.mobi')
|
||||
@@ -198,7 +202,7 @@ def main(argv=sys.argv):
|
||||
pids = []
|
||||
|
||||
print ('K4MobiDeDrm v%(__version__)s '
|
||||
'provided by the work of many including DiapDealer, SomeUpdates, IHeartCabbages, CMBDTC, Skindle, DarkReverser, ApprenticeAlf, etc .' % globals())
|
||||
'provided by the work of many including DiapDealer, SomeUpdates, IHeartCabbages, CMBDTC, Skindle, DarkReverser, ApprenticeAlf, etc .' % globals())
|
||||
|
||||
print ' '
|
||||
try:
|
||||
@@ -246,7 +250,7 @@ if not __name__ == "__main__" and inCalibre:
|
||||
Provided by the work of many including DiapDealer, SomeUpdates, IHeartCabbages, CMBDTC, Skindle, DarkReverser, ApprenticeAlf, etc.'
|
||||
supported_platforms = ['osx', 'windows', 'linux'] # Platforms this plugin will run on
|
||||
author = 'DiapDealer, SomeUpdates' # The author of this plugin
|
||||
version = (0, 2, 1) # The version number of this plugin
|
||||
version = (0, 2, 2) # The version number of this plugin
|
||||
file_types = set(['prc','mobi','azw','azw1','tpz']) # The file types that this plugin will be applied to
|
||||
on_import = True # Run this plugin during the import
|
||||
priority = 210 # run this plugin before mobidedrm, k4pcdedrm, k4dedrm
|
||||
@@ -272,15 +276,15 @@ if not __name__ == "__main__" and inCalibre:
|
||||
for customvalue in customvalues:
|
||||
customvalue = str(customvalue)
|
||||
customvalue = customvalue.strip()
|
||||
if len(customvalue) == 10 or len(customvalue) == 8:
|
||||
if len(customvalue) == 10 or len(customvalue) == 8:
|
||||
pids.append(customvalue)
|
||||
else :
|
||||
else :
|
||||
if len(customvalue) == 16 and customvalue[0] == 'B':
|
||||
serials.append(customvalue)
|
||||
else:
|
||||
print "%s is not a valid Kindle serial number or PID." % str(customvalue)
|
||||
|
||||
# Load any kindle info files (*.info) included Calibre's config directory.
|
||||
|
||||
# Load any kindle info files (*.info) included Calibre's config directory.
|
||||
try:
|
||||
# Find Calibre's configuration directory.
|
||||
confpath = os.path.split(os.path.split(self.plugin_path)[0])[0]
|
||||
@@ -288,7 +292,7 @@ if not __name__ == "__main__" and inCalibre:
|
||||
files = os.listdir(confpath)
|
||||
filefilter = re.compile("\.info$", re.IGNORECASE)
|
||||
files = filter(filefilter.search, files)
|
||||
|
||||
|
||||
if files:
|
||||
for filename in files:
|
||||
fpath = os.path.join(confpath, filename)
|
||||
|
||||
@@ -189,6 +189,6 @@ def openKindleInfo(kInfoFile=None):
|
||||
raise DrmException('Error: .kindle-info file can not be found')
|
||||
return open(kinfopath,'r')
|
||||
else:
|
||||
if not os.path.isfile(kinfoFile):
|
||||
if not os.path.isfile(kInfoFile):
|
||||
raise DrmException('Error: kindle-info file can not be found')
|
||||
return open(kInfoFile, 'r')
|
||||
|
||||
Reference in New Issue
Block a user