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tools v5.4

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Apprentice Alf
2012-11-07 13:14:25 +00:00
parent 0028027f71
commit 0dcd18d524
119 changed files with 13790 additions and 8140 deletions
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9
Other_Tools/Barnes_and_Noble_EPUB_Tools/README_ignoble_epub.txt
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@@ -5,11 +5,16 @@ Barnes and Noble EPUB ebooks use a form of Social DRM which requires information
For more info, see the author's blog:
http://i-u2665-cabbages.blogspot.com/2009_12_01_archive.html
The original scripts by IHeartCabbages are available here as well. These scripts have been modified to allow the use of OpenSSL in place of PyCrypto to make them easier to run on Linux and Mac OS X, as well as to fix some minor bugs/
The original scripts by IHeartCabbages are available here as well. These scripts have been modified to allow the use of OpenSSL in place of PyCrypto to make them easier to run on Linux and Mac OS X, as well as to fix some minor bugs.
There are 2 scripts:
The first is ignoblekeygen_vX.X.pyw. Double-click to launch it and provide the required information, and this program will generate a key file needed to remove the DRM from the books. This key file need only be generated once unless either you change your credit card number or your name on the credit card (or if you use a different credit card to purchase your book).
The first is ignoblekeygen_v2.4.pyw. Double-click to launch it and provide the required information, and this program will generate a key file needed to remove the DRM from the books. The require information is
* Your Name: Your name as set in your Barnes & Noble account, My Account page, directly under PERSONAL INFORMATION. It is usually just your first name and last name separated by a space.
* Credit Card number: This is the credit card number that was on file with Barnes & Noble at the time of download of the ebooks.
This key file need only be generated once unless either you change the default credit card number or your name on your B&N account.
The second is ignobleepub_vX.X.pyw. Double-click it and it will ask for your key file and the path to the book to remove the DRM from.

10
Other_Tools/Barnes_and_Noble_EPUB_Tools/ignobleepub.pyw
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@@ -2,7 +2,7 @@
from __future__ import with_statement
# ignobleepub.pyw, version 3.4
# ignobleepub.pyw, version 3.5
# 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
@@ -17,7 +17,7 @@ from __future__ import with_statement
# 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
# 3.5 - Fix for potential problem with PyCrypto
__license__ = 'GPL v3'
@@ -100,7 +100,7 @@ def _load_crypto_pycrypto():
class AES(object):
def __init__(self, key):
self._aes = _AES.new(key, _AES.MODE_CBC)
self._aes = _AES.new(key, _AES.MODE_CBC, '\x00'*16)
def decrypt(self, data):
return self._aes.decrypt(data)
@@ -143,7 +143,7 @@ class ZipInfo(zipfile.ZipInfo):
class Decryptor(object):
def __init__(self, bookkey, encryption):
enc = lambda tag: '{%s}%s' % (NSMAP['enc'], tag)
# self._aes = AES.new(bookkey, AES.MODE_CBC)
# self._aes = AES.new(bookkey, AES.MODE_CBC, '\x00'*16)
self._aes = AES(bookkey)
encryption = etree.fromstring(encryption)
self._encrypted = encrypted = set()
@@ -271,7 +271,7 @@ 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.new(key, AES.MODE_CBC, '\x00'*16)
aes = AES(key)
with closing(ZipFile(open(inpath, 'rb'))) as inf:

143
Other_Tools/Barnes_and_Noble_EPUB_Tools/ignoblekeygen.pyw
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@@ -2,7 +2,7 @@
from __future__ import with_statement
# ignoblekeygen.pyw, version 2.3
# ignoblekeygen.pyw, version 2.4
# 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
@@ -15,6 +15,7 @@ from __future__ import with_statement
# 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
# 2.4 - Improvements to UI and now works in plugins
"""
Generate Barnes & Noble EPUB user key from name and credit card number.
@@ -25,10 +26,6 @@ __license__ = 'GPL v3'
import sys
import os
import hashlib
import Tkinter
import Tkconstants
import tkFileDialog
import tkMessageBox
@@ -124,8 +121,10 @@ def normalize_name(name):
def generate_keyfile(name, ccn, outpath):
# remove spaces and case from name and CC numbers.
name = normalize_name(name) + '\x00'
ccn = ccn + '\x00'
ccn = normalize_name(ccn) + '\x00'
name_sha = hashlib.sha1(name).digest()[:16]
ccn_sha = hashlib.sha1(ccn).digest()[:16]
both_sha = hashlib.sha1(name + ccn).digest()
@@ -137,69 +136,6 @@ def generate_keyfile(name, ccn, outpath):
return userkey
class DecryptionDialog(Tkinter.Frame):
def __init__(self, root):
Tkinter.Frame.__init__(self, root, border=5)
self.status = Tkinter.Label(self, text='Enter parameters')
self.status.pack(fill=Tkconstants.X, expand=1)
body = Tkinter.Frame(self)
body.pack(fill=Tkconstants.X, expand=1)
sticky = Tkconstants.E + Tkconstants.W
body.grid_columnconfigure(1, weight=2)
Tkinter.Label(body, text='Name').grid(row=1)
self.name = Tkinter.Entry(body, width=30)
self.name.grid(row=1, column=1, sticky=sticky)
Tkinter.Label(body, text='CC#').grid(row=2)
self.ccn = Tkinter.Entry(body, width=30)
self.ccn.grid(row=2, column=1, sticky=sticky)
Tkinter.Label(body, text='Output file').grid(row=0)
self.keypath = Tkinter.Entry(body, width=30)
self.keypath.grid(row=0, column=1, sticky=sticky)
self.keypath.insert(0, 'bnepubkey.b64')
button = Tkinter.Button(body, text="...", command=self.get_keypath)
button.grid(row=0, column=2)
buttons = Tkinter.Frame(self)
buttons.pack()
botton = Tkinter.Button(
buttons, text="Generate", width=10, command=self.generate)
botton.pack(side=Tkconstants.LEFT)
Tkinter.Frame(buttons, width=10).pack(side=Tkconstants.LEFT)
button = Tkinter.Button(
buttons, text="Quit", width=10, command=self.quit)
button.pack(side=Tkconstants.RIGHT)
def get_keypath(self):
keypath = tkFileDialog.asksaveasfilename(
parent=None, title='Select B&N EPUB key file to produce',
defaultextension='.b64',
filetypes=[('base64-encoded files', '.b64'),
('All Files', '.*')])
if keypath:
keypath = os.path.normpath(keypath)
self.keypath.delete(0, Tkconstants.END)
self.keypath.insert(0, keypath)
return
def generate(self):
name = self.name.get()
ccn = self.ccn.get()
keypath = self.keypath.get()
if not name:
self.status['text'] = 'Name not specified'
return
if not ccn:
self.status['text'] = 'Credit card number not specified'
return
if not keypath:
self.status['text'] = 'Output keyfile path not specified'
return
self.status['text'] = 'Generating...'
try:
generate_keyfile(name, ccn, keypath)
except Exception, e:
self.status['text'] = 'Error: ' + str(e)
return
self.status['text'] = 'Keyfile successfully generated'
def cli_main(argv=sys.argv):
@@ -218,6 +154,75 @@ def cli_main(argv=sys.argv):
def gui_main():
import Tkinter
import Tkconstants
import tkFileDialog
import tkMessageBox
class DecryptionDialog(Tkinter.Frame):
def __init__(self, root):
Tkinter.Frame.__init__(self, root, border=5)
self.status = Tkinter.Label(self, text='Enter parameters')
self.status.pack(fill=Tkconstants.X, expand=1)
body = Tkinter.Frame(self)
body.pack(fill=Tkconstants.X, expand=1)
sticky = Tkconstants.E + Tkconstants.W
body.grid_columnconfigure(1, weight=2)
Tkinter.Label(body, text='Account Name').grid(row=0)
self.name = Tkinter.Entry(body, width=40)
self.name.grid(row=0, column=1, sticky=sticky)
Tkinter.Label(body, text='CC#').grid(row=1)
self.ccn = Tkinter.Entry(body, width=40)
self.ccn.grid(row=1, column=1, sticky=sticky)
Tkinter.Label(body, text='Output file').grid(row=2)
self.keypath = Tkinter.Entry(body, width=40)
self.keypath.grid(row=2, column=1, sticky=sticky)
self.keypath.insert(2, 'bnepubkey.b64')
button = Tkinter.Button(body, text="...", command=self.get_keypath)
button.grid(row=2, column=2)
buttons = Tkinter.Frame(self)
buttons.pack()
botton = Tkinter.Button(
buttons, text="Generate", width=10, command=self.generate)
botton.pack(side=Tkconstants.LEFT)
Tkinter.Frame(buttons, width=10).pack(side=Tkconstants.LEFT)
button = Tkinter.Button(
buttons, text="Quit", width=10, command=self.quit)
button.pack(side=Tkconstants.RIGHT)
def get_keypath(self):
keypath = tkFileDialog.asksaveasfilename(
parent=None, title='Select B&N EPUB key file to produce',
defaultextension='.b64',
filetypes=[('base64-encoded files', '.b64'),
('All Files', '.*')])
if keypath:
keypath = os.path.normpath(keypath)
self.keypath.delete(0, Tkconstants.END)
self.keypath.insert(0, keypath)
return
def generate(self):
name = self.name.get()
ccn = self.ccn.get()
keypath = self.keypath.get()
if not name:
self.status['text'] = 'Name not specified'
return
if not ccn:
self.status['text'] = 'Credit card number not specified'
return
if not keypath:
self.status['text'] = 'Output keyfile path not specified'
return
self.status['text'] = 'Generating...'
try:
generate_keyfile(name, ccn, keypath)
except Exception, e:
self.status['text'] = 'Error: ' + str(e)
return
self.status['text'] = 'Keyfile successfully generated'
root = Tkinter.Tk()
if AES is None:
root.withdraw()