mirror of
https://github.com/apprenticeharper/DeDRM_tools
synced 2024-11-16 07:47:18 +01:00
295 lines
13 KiB
Python
Executable file
295 lines
13 KiB
Python
Executable file
#!/usr/bin/env python3
|
||
# -*- coding: utf-8 -*-
|
||
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
|
||
|
||
__license__ = 'GPL v3'
|
||
|
||
# Standard Python modules.
|
||
import os, sys, re, hashlib
|
||
import codecs, json
|
||
import traceback
|
||
|
||
from calibre.utils.config import dynamic, config_dir, JSONConfig
|
||
from calibre_plugins.dedrm.__init__ import PLUGIN_NAME, PLUGIN_VERSION
|
||
from calibre.constants import iswindows, isosx
|
||
|
||
class DeDRM_Prefs():
|
||
def __init__(self):
|
||
JSON_PATH = os.path.join("plugins", PLUGIN_NAME.strip().lower().replace(' ', '_') + '.json')
|
||
self.dedrmprefs = JSONConfig(JSON_PATH)
|
||
|
||
self.dedrmprefs.defaults['configured'] = False
|
||
self.dedrmprefs.defaults['bandnkeys'] = {}
|
||
self.dedrmprefs.defaults['adeptkeys'] = {}
|
||
self.dedrmprefs.defaults['ereaderkeys'] = {}
|
||
self.dedrmprefs.defaults['kindlekeys'] = {}
|
||
self.dedrmprefs.defaults['androidkeys'] = {}
|
||
self.dedrmprefs.defaults['pids'] = []
|
||
self.dedrmprefs.defaults['serials'] = []
|
||
self.dedrmprefs.defaults['adobewineprefix'] = ""
|
||
self.dedrmprefs.defaults['kindlewineprefix'] = ""
|
||
|
||
# initialise
|
||
# we must actually set the prefs that are dictionaries and lists
|
||
# to empty dictionaries and lists, otherwise we are unable to add to them
|
||
# as then it just adds to the (memory only) dedrmprefs.defaults versions!
|
||
if self.dedrmprefs['bandnkeys'] == {}:
|
||
self.dedrmprefs['bandnkeys'] = {}
|
||
if self.dedrmprefs['adeptkeys'] == {}:
|
||
self.dedrmprefs['adeptkeys'] = {}
|
||
if self.dedrmprefs['ereaderkeys'] == {}:
|
||
self.dedrmprefs['ereaderkeys'] = {}
|
||
if self.dedrmprefs['kindlekeys'] == {}:
|
||
self.dedrmprefs['kindlekeys'] = {}
|
||
if self.dedrmprefs['androidkeys'] == {}:
|
||
self.dedrmprefs['androidkeys'] = {}
|
||
if self.dedrmprefs['pids'] == []:
|
||
self.dedrmprefs['pids'] = []
|
||
if self.dedrmprefs['serials'] == []:
|
||
self.dedrmprefs['serials'] = []
|
||
|
||
def __getitem__(self,kind = None):
|
||
if kind is not None:
|
||
return self.dedrmprefs[kind]
|
||
return self.dedrmprefs
|
||
|
||
def set(self, kind, value):
|
||
self.dedrmprefs[kind] = value
|
||
|
||
def writeprefs(self,value = True):
|
||
self.dedrmprefs['configured'] = value
|
||
|
||
def addnamedvaluetoprefs(self, prefkind, keyname, keyvalue):
|
||
try:
|
||
if keyvalue not in self.dedrmprefs[prefkind].values():
|
||
# ensure that the keyname is unique
|
||
# by adding a number (starting with 2) to the name if it is not
|
||
namecount = 1
|
||
newname = keyname
|
||
while newname in self.dedrmprefs[prefkind]:
|
||
namecount += 1
|
||
newname = "{0:s}_{1:d}".format(keyname,namecount)
|
||
# add to the preferences
|
||
self.dedrmprefs[prefkind][newname] = keyvalue
|
||
return (True, newname)
|
||
except:
|
||
traceback.print_exc()
|
||
pass
|
||
return (False, keyname)
|
||
|
||
def addvaluetoprefs(self, prefkind, prefsvalue):
|
||
# ensure the keyvalue isn't already in the preferences
|
||
try:
|
||
if prefsvalue not in self.dedrmprefs[prefkind]:
|
||
self.dedrmprefs[prefkind].append(prefsvalue)
|
||
return True
|
||
except:
|
||
traceback.print_exc()
|
||
return False
|
||
|
||
|
||
def convertprefs(always = False):
|
||
|
||
def parseIgnobleString(keystuff):
|
||
from calibre_plugins.dedrm.ignoblekeygen import generate_key
|
||
userkeys = []
|
||
ar = keystuff.split(':')
|
||
for keystring in ar:
|
||
try:
|
||
name, ccn = keystring.split(',')
|
||
# Generate Barnes & Noble EPUB user key from name and credit card number.
|
||
keyname = "{0}_{1}".format(name.strip(),ccn.strip()[-4:])
|
||
keyvalue = generate_key(name, ccn)
|
||
userkeys.append([keyname,keyvalue])
|
||
except Exception as e:
|
||
traceback.print_exc()
|
||
print(e.args[0])
|
||
pass
|
||
return userkeys
|
||
|
||
def parseeReaderString(keystuff):
|
||
from calibre_plugins.dedrm.erdr2pml import getuser_key
|
||
userkeys = []
|
||
ar = keystuff.split(':')
|
||
for keystring in ar:
|
||
try:
|
||
name, cc = keystring.split(',')
|
||
# Generate eReader user key from name and credit card number.
|
||
keyname = "{0}_{1}".format(name.strip(),cc.strip()[-4:])
|
||
keyvalue = codecs.encode(getuser_key(name,cc),'hex')
|
||
userkeys.append([keyname,keyvalue])
|
||
except Exception as e:
|
||
traceback.print_exc()
|
||
print(e.args[0])
|
||
pass
|
||
return userkeys
|
||
|
||
def parseKindleString(keystuff):
|
||
pids = []
|
||
serials = []
|
||
ar = keystuff.split(',')
|
||
for keystring in ar:
|
||
keystring = str(keystring).strip().replace(" ","")
|
||
if len(keystring) == 10 or len(keystring) == 8 and keystring not in pids:
|
||
pids.append(keystring)
|
||
elif len(keystring) == 16 and keystring[0] == 'B' and keystring not in serials:
|
||
serials.append(keystring)
|
||
return (pids,serials)
|
||
|
||
def getConfigFiles(extension, encoding = None):
|
||
# get any files with extension 'extension' in the config dir
|
||
userkeys = []
|
||
files = [f for f in os.listdir(config_dir) if f.endswith(extension)]
|
||
for filename in files:
|
||
try:
|
||
fpath = os.path.join(config_dir, filename)
|
||
key = os.path.splitext(filename)[0]
|
||
value = open(fpath, 'rb').read()
|
||
if encoding is not None:
|
||
value = codecs.encode(value,encoding)
|
||
userkeys.append([key,value])
|
||
except:
|
||
traceback.print_exc()
|
||
pass
|
||
return userkeys
|
||
|
||
dedrmprefs = DeDRM_Prefs()
|
||
|
||
if (not always) and dedrmprefs['configured']:
|
||
# We've already converted old preferences,
|
||
# and we're not being forced to do it again, so just return
|
||
return
|
||
|
||
|
||
print("{0} v{1}: Importing configuration data from old DeDRM plugins".format(PLUGIN_NAME, PLUGIN_VERSION))
|
||
|
||
IGNOBLEPLUGINNAME = "Ignoble Epub DeDRM"
|
||
EREADERPLUGINNAME = "eReader PDB 2 PML"
|
||
OLDKINDLEPLUGINNAME = "K4PC, K4Mac, Kindle Mobi and Topaz DeDRM"
|
||
|
||
# get prefs from older tools
|
||
kindleprefs = JSONConfig(os.path.join("plugins", "K4MobiDeDRM"))
|
||
ignobleprefs = JSONConfig(os.path.join("plugins", "ignoble_epub_dedrm"))
|
||
|
||
# Handle the old ignoble plugin's customization string by converting the
|
||
# old string to stored keys... get that personal data out of plain sight.
|
||
from calibre.customize.ui import config
|
||
sc = config['plugin_customization']
|
||
val = sc.pop(IGNOBLEPLUGINNAME, None)
|
||
if val is not None:
|
||
print("{0} v{1}: Converting old Ignoble plugin configuration string.".format(PLUGIN_NAME, PLUGIN_VERSION))
|
||
priorkeycount = len(dedrmprefs['bandnkeys'])
|
||
userkeys = parseIgnobleString(str(val))
|
||
for keypair in userkeys:
|
||
name = keypair[0]
|
||
value = keypair[1]
|
||
dedrmprefs.addnamedvaluetoprefs('bandnkeys', name, value)
|
||
addedkeycount = len(dedrmprefs['bandnkeys'])-priorkeycount
|
||
print("{0} v{1}: {2:d} Barnes and Noble {3} imported from old Ignoble plugin configuration string".format(PLUGIN_NAME, PLUGIN_VERSION, addedkeycount, "key" if addedkeycount==1 else "keys"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# Handle the old eReader plugin's customization string by converting the
|
||
# old string to stored keys... get that personal data out of plain sight.
|
||
val = sc.pop(EREADERPLUGINNAME, None)
|
||
if val is not None:
|
||
print("{0} v{1}: Converting old eReader plugin configuration string.".format(PLUGIN_NAME, PLUGIN_VERSION))
|
||
priorkeycount = len(dedrmprefs['ereaderkeys'])
|
||
userkeys = parseeReaderString(str(val))
|
||
for keypair in userkeys:
|
||
name = keypair[0]
|
||
value = keypair[1]
|
||
dedrmprefs.addnamedvaluetoprefs('ereaderkeys', name, value)
|
||
addedkeycount = len(dedrmprefs['ereaderkeys'])-priorkeycount
|
||
print("{0} v{1}: {2:d} eReader {3} imported from old eReader plugin configuration string".format(PLUGIN_NAME, PLUGIN_VERSION, addedkeycount, "key" if addedkeycount==1 else "keys"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# get old Kindle plugin configuration string
|
||
val = sc.pop(OLDKINDLEPLUGINNAME, None)
|
||
if val is not None:
|
||
print("{0} v{1}: Converting old Kindle plugin configuration string.".format(PLUGIN_NAME, PLUGIN_VERSION))
|
||
priorpidcount = len(dedrmprefs['pids'])
|
||
priorserialcount = len(dedrmprefs['serials'])
|
||
pids, serials = parseKindleString(val)
|
||
for pid in pids:
|
||
dedrmprefs.addvaluetoprefs('pids',pid)
|
||
for serial in serials:
|
||
dedrmprefs.addvaluetoprefs('serials',serial)
|
||
addedpidcount = len(dedrmprefs['pids']) - priorpidcount
|
||
addedserialcount = len(dedrmprefs['serials']) - priorserialcount
|
||
print("{0} v{1}: {2:d} {3} and {4:d} {5} imported from old Kindle plugin configuration string.".format(PLUGIN_NAME, PLUGIN_VERSION, addedpidcount, "PID" if addedpidcount==1 else "PIDs", addedserialcount, "serial number" if addedserialcount==1 else "serial numbers"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# copy the customisations back into calibre preferences, as we've now removed the nasty plaintext
|
||
config['plugin_customization'] = sc
|
||
|
||
# get any .b64 files in the config dir
|
||
priorkeycount = len(dedrmprefs['bandnkeys'])
|
||
bandnfilekeys = getConfigFiles('.b64')
|
||
for keypair in bandnfilekeys:
|
||
name = keypair[0]
|
||
value = keypair[1]
|
||
dedrmprefs.addnamedvaluetoprefs('bandnkeys', name, value)
|
||
addedkeycount = len(dedrmprefs['bandnkeys'])-priorkeycount
|
||
if addedkeycount > 0:
|
||
print("{0} v{1}: {2:d} Barnes and Noble {3} imported from config folder.".format(PLUGIN_NAME, PLUGIN_VERSION, addedkeycount, "key file" if addedkeycount==1 else "key files"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# get any .der files in the config dir
|
||
priorkeycount = len(dedrmprefs['adeptkeys'])
|
||
adeptfilekeys = getConfigFiles('.der','hex')
|
||
for keypair in adeptfilekeys:
|
||
name = keypair[0]
|
||
value = keypair[1]
|
||
dedrmprefs.addnamedvaluetoprefs('adeptkeys', name, value)
|
||
addedkeycount = len(dedrmprefs['adeptkeys'])-priorkeycount
|
||
if addedkeycount > 0:
|
||
print("{0} v{1}: {2:d} Adobe Adept {3} imported from config folder.".format(PLUGIN_NAME, PLUGIN_VERSION, addedkeycount, "keyfile" if addedkeycount==1 else "keyfiles"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# get ignoble json prefs
|
||
if 'keys' in ignobleprefs:
|
||
priorkeycount = len(dedrmprefs['bandnkeys'])
|
||
for name in ignobleprefs['keys']:
|
||
value = ignobleprefs['keys'][name]
|
||
dedrmprefs.addnamedvaluetoprefs('bandnkeys', name, value)
|
||
addedkeycount = len(dedrmprefs['bandnkeys']) - priorkeycount
|
||
# no need to delete old prefs, since they contain no recoverable private data
|
||
if addedkeycount > 0:
|
||
print("{0} v{1}: {2:d} Barnes and Noble {3} imported from Ignoble plugin preferences.".format(PLUGIN_NAME, PLUGIN_VERSION, addedkeycount, "key" if addedkeycount==1 else "keys"))
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs(False)
|
||
|
||
# get kindle json prefs
|
||
priorpidcount = len(dedrmprefs['pids'])
|
||
priorserialcount = len(dedrmprefs['serials'])
|
||
if 'pids' in kindleprefs:
|
||
pids, serials = parseKindleString(kindleprefs['pids'])
|
||
for pid in pids:
|
||
dedrmprefs.addvaluetoprefs('pids',pid)
|
||
if 'serials' in kindleprefs:
|
||
pids, serials = parseKindleString(kindleprefs['serials'])
|
||
for serial in serials:
|
||
dedrmprefs.addvaluetoprefs('serials',serial)
|
||
addedpidcount = len(dedrmprefs['pids']) - priorpidcount
|
||
if addedpidcount > 0:
|
||
print("{0} v{1}: {2:d} {3} imported from Kindle plugin preferences".format(PLUGIN_NAME, PLUGIN_VERSION, addedpidcount, "PID" if addedpidcount==1 else "PIDs"))
|
||
addedserialcount = len(dedrmprefs['serials']) - priorserialcount
|
||
if addedserialcount > 0:
|
||
print("{0} v{1}: {2:d} {3} imported from Kindle plugin preferences".format(PLUGIN_NAME, PLUGIN_VERSION, addedserialcount, "serial number" if addedserialcount==1 else "serial numbers"))
|
||
try:
|
||
if 'wineprefix' in kindleprefs and kindleprefs['wineprefix'] != "":
|
||
dedrmprefs.set('adobewineprefix',kindleprefs['wineprefix'])
|
||
dedrmprefs.set('kindlewineprefix',kindleprefs['wineprefix'])
|
||
print("{0} v{1}: WINEPREFIX ‘(2)’ imported from Kindle plugin preferences".format(PLUGIN_NAME, PLUGIN_VERSION, kindleprefs['wineprefix']))
|
||
except:
|
||
traceback.print_exc()
|
||
|
||
|
||
# Make the json write all the prefs to disk
|
||
dedrmprefs.writeprefs()
|
||
print("{0} v{1}: Finished setting up configuration data.".format(PLUGIN_NAME, PLUGIN_VERSION))
|