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https://github.com/noDRM/DeDRM_tools
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ineptpdf 8.4.51
This commit is contained in:
TetraChroma
Apprentice Alf
parent
07ea87edf4
commit
4b3618246b
1 changed files with 105 additions and 22 deletions
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@ -1,7 +1,7 @@
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#! /usr/bin/python
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# ineptpdf8.4.48.pyw
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# ineptpdf, version 8.4.48
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# ineptpdf8.4.51.pyw
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# ineptpdf, version 8.4.51
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# To run this program install Python 2.7 from http://www.python.org/download/
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#
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@ -16,7 +16,7 @@
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# Windows system).
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#
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# Save this script file as
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# ineptpdf8.4.48.pyw and double-click on it to run it.
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# ineptpdf8.4.51.pyw and double-click on it to run it.
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# Revision history:
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# 1 - Initial release
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@ -103,6 +103,10 @@
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# 8.4.46 - script cleanup and optimizations (Tetrachroma)
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# 8.4.47 - script identification change to Adobe Reader (Tetrachroma)
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# 8.4.48 - improved tolerance for false file/registry entries (Tetrachroma)
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# 8.4.49 - improved username encryption (Tetrachroma)
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# 8.4.50 - improved (experimental) APS support (Tetrachroma & Neisklar)
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# 8.4.51 - automatic APS offline key retrieval (works only for
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# Onleihe right now) (80ka80 & Tetrachroma)
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"""
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Decrypts Adobe ADEPT-encrypted and Fileopen PDF files.
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@ -139,6 +143,7 @@ import traceback
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import inspect
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import tempfile
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import sqlite3
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import httplib
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try:
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from Crypto.Cipher import ARC4
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# needed for newer pdfs
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@ -162,7 +167,7 @@ INPUTFILEPATH = ''
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KEYFILEPATH = ''
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PASSWORD = ''
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DEBUG_MODE = False
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IVERSION = '8.4.48'
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IVERSION = '8.4.51'
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# Do we generate cross reference streams on output?
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# 0 = never
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@ -1333,11 +1338,74 @@ class PDFDocument(object):
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self.decipher = self.decrypt_aes
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self.ready = True
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return
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def getPrincipalKey(self, k=None, url=None, referer=None):
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if url == None:
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url="ssl://edc.bibliothek-digital.de/edcws/services/urn:EDCLicenseService"
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data1='<?xml version="1.0" encoding="UTF-8"?><SOAP-ENV:Envelope xmlns:SO'+\
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'AP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENC="http'+\
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'://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/'+\
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'XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:tns1="'+\
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'http://edc.adobe.com/edcwebservice" xmlns:impl="http://localhost:8080/axis/s'+\
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'ervices/urn:EDCLicenseService" xmlns:ns2="http://common.edc.adobe.com" xmlns:ns1="'+\
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'http://ns.adobe.com/PolicyServer/ws"><SOAP-ENV:Header><EDCSecurity><wsse:Security '+\
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'xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-'+\
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'1.0.xsd"><wsse:UsernameToken><wsse:Username>edc_anonymous</wsse:Username&'+\
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'gt;<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-'+\
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'token-profile-1.0#PasswordText">edc_anonymous</wsse:Password></wsse:UsernameToken&'+\
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'gt;</wsse:Security></EDCSecurity><Version>7</Version><Locale>de-de</Locale></SOAP-ENV:Header>'+\
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'<SOAP-ENV:Body><impl:synchronize><SynchronizationRequest><firstTime>1</firstTime><licenseSeqNum>0</'+\
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'licenseSeqNum><policySeqNum>1</policySeqNum><revocationSeqNum>0</revocationSeqNum><'+\
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'watermarkTemplateSeqNum>0</watermarkTemplateSeqNum></SynchronizationRequest></'+\
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'impl:synchronize></SOAP-ENV:Body></SOAP-ENV:Envelope>'
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if k not in url[:40]:
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return None
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#~ extract host and path:
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host=re.compile(r'[a-zA-Z]://([^/]+)/.+', re.I).search(url).group(1)
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urlpath=re.compile(r'[a-zA-Z]://[^/]+(/.+)', re.I).search(url).group(1)
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# open a socket connection on port 80
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conn = httplib.HTTPSConnection(host, 443)
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#~ Headers for request
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headers={"Accept": "*/*", "Host": host, "User-Agent": "Mozilla/3.0 (compatible; Acrobat EDC SOAP 1.0)",
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"Content-Type": "text/xml; charset=utf-8", "Cache-Control": "no-cache", "SOAPAction": ""}
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# send data1 and headers
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try:
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conn.request("POST", urlpath, data1, headers)
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except:
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raise ADEPTError("Could not post request to '"+host+"'.")
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# read respose
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try:
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response = conn.getresponse()
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responsedata=response.read()
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except:
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raise ADEPTError("Could not read response from '"+host+"'.")
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# close connection
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conn.close()
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try:
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key=re.compile(r'PricipalKey"((?!<key>).)*<key[^>]*>(((?!</key>).)*)</key>', re.I).search(responsedata).group(2)
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except :
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key=None
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return key
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def genkey_adobe_ps(self, param):
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# nice little offline principal keys dictionary
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# global static principal key for German Onleihe / Bibliothek Digital
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principalkeys = { 'bibliothek-digital.de': 'rRwGv2tbpKov1krvv7PO0ws9S436/lArPlfipz5Pqhw='.decode('base64')}
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principalkeys = { 'bibliothek-digital.de': 'Dzqx8McQUNd2CDzBVmtnweUxVWlqJTMqyYtiDIc4dZI='.decode('base64')}
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for k, v in principalkeys.iteritems():
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result = self.getPrincipalKey(k)
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#print result
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if result != None:
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principalkeys[k] = result.decode('base64')
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else:
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raise ADEPTError("No (Online) PrincipalKey found.")
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self.is_printable = self.is_modifiable = self.is_extractable = True
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## print 'keyvalue'
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## print len(keyvalue)
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@ -1350,27 +1418,39 @@ class PDFDocument(object):
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edclist = []
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for pair in edcdata.split('\n'):
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edclist.append(pair)
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#print edclist
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#print 'edcdata decrypted'
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#print edclist[0].decode('base64').encode('hex')
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#print edclist[1].decode('base64').encode('hex')
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#print edclist[2].decode('base64').encode('hex')
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#print edclist[3].decode('base64').encode('hex')
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#print 'offlinekey'
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#print len(edclist[9].decode('base64'))
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#print pdrllic
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## print edclist
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## print 'edcdata decrypted'
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## print edclist[0].decode('base64').encode('hex')
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## print edclist[1].decode('base64').encode('hex')
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## print edclist[2].decode('base64').encode('hex')
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## print edclist[3].decode('base64').encode('hex')
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## print 'offlinekey'
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## print len(edclist[9].decode('base64'))
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## print pdrllic
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# principal key request
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for key in principalkeys:
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if key in pdrllic:
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principalkey = principalkeys[key]
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else:
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raise ADEPTError('Cannot find principal key for this pdf')
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shakey = SHA256.new(principalkey).digest()
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## print 'minorversion'
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## print int(edclist[8])
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# fix for minor version
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## minorversion = int(edclist[8]) - 100
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## if minorversion < 1:
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## minorversion = 1
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## print int(minorversion)
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shakey = SHA256.new()
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shakey.update(principalkey)
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## for i in range(0,minorversion):
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## shakey.update(principalkey)
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shakey = shakey.digest()
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## shakey = SHA256.new(principalkey).digest()
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ivector = 16 * chr(0)
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#print shakey
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plaintext = AES.new(shakey,AES.MODE_CBC,ivector).decrypt(edclist[9].decode('base64'))
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if plaintext[-16:] != 16 * chr(16):
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raise ADEPTError('Offlinekey cannot be decrypted, aborting ...')
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raise ADEPTError('Offlinekey cannot be decrypted, aborting (hint: redownload pdf) ...')
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pdrlpol = AES.new(plaintext[16:32],AES.MODE_CBC,edclist[2].decode('base64')).decrypt(pdrlpol)
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if ord(pdrlpol[-1]) < 1 or ord(pdrlpol[-1]) > 16:
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raise ADEPTError('Could not decrypt PDRLPol, aborting ...')
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@ -1633,8 +1713,8 @@ class PDFDocument(object):
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self.fo_sethwids = self.fo_linux_sethwids
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else:
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adeptout = ''
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adeptout = adeptout + 'Due to various privacy violations from Apple\n'
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adeptout = adeptout + 'Mac OS X support is disabled by default.'
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adeptout = adeptout + 'Mac OS X is not supported, yet.'
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adeptout = adeptout + 'Read the blogs FAQs for more information'
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raise ADEPTError(adeptout)
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# add static arguments for http/https request
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self.fo_setattributes()
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@ -1720,8 +1800,10 @@ class PDFDocument(object):
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self.fileopen['RequestSchema'] = self.surlresult['RequestSchema']
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if 'ServerSessionData' in self.surlresult:
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self.fileopen['ServerSessionData'] = self.surlresult['ServerSessionData']
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if 'SetScope' in self.surlresult:
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self.fileopen['RequestSchema'] = self.surlresult['SetScope']
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#print self.surlresult
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if 'RetVal' in self.surlresult and (('Reason' in self.surlresult and \
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if 'RetVal' in self.surlresult and 'SEMO' not in self.fileopen and(('Reason' in self.surlresult and \
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self.surlresult['Reason'] == 'AskUnp') or ('SetTarget' in self.surlresult and\
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self.surlresult['SetTarget'] == 'UnpDlg')):
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# get user and password dialog
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@ -2173,7 +2255,8 @@ class PDFDocument(object):
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## self.fileopen['Uuid'] = self.genkey_cryptmach(userkey,1)[4:]
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## else:
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except:
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raise ADEPTError('Cannot find FowP3Uuid file')
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raise ADEPTError('Cannot find FowP3Uuid file - reason might be Adobe (Reader) X.'\
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'Read the FAQs for more information how to solve the problem.')
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else:
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self.fileopen['Uuid'] = str(uuid.uuid1())
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# get time stamp
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@ -3063,7 +3146,7 @@ def gui_main():
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"This script requires PyCrypto, which must be installed "
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"separately. Read the top-of-script comment for details.")
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return 1
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root.title('INEPT PDF Decrypter 8.4.48 (FileOpen/APS-Support)')
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root.title('INEPT PDF Decrypter 8.4.51 (FileOpen/APS-Support)')
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root.resizable(True, False)
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root.minsize(370, 0)
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DecryptionDialog(root).pack(fill=Tkconstants.X, expand=1)
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