Change to ineptpdf.py, so that we throw an exception for DRM-free PDFs, rather than processing them.

This commit is contained in:
Apprentice Harper 2016-08-10 06:40:48 +01:00
parent 908ebc5c58
commit c2615c4d3b
10 changed files with 35 additions and 25 deletions

View File

@ -24,7 +24,7 @@
<key>CFBundleExecutable</key>
<string>droplet</string>
<key>CFBundleGetInfoString</key>
<string>DeDRM AppleScript 6.5.0 Written 20102016 by Apprentice Alf et al.</string>
<string>DeDRM AppleScript 6.5.1 Written 20102016 by Apprentice Alf et al.</string>
<key>CFBundleIconFile</key>
<string>DeDRM</string>
<key>CFBundleIdentifier</key>
@ -36,7 +36,7 @@
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>6.5.0</string>
<string>6.5.1</string>
<key>CFBundleSignature</key>
<string>dplt</string>
<key>LSRequiresCarbon</key>

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@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
# 6.5.0 - Big update to Macintosh app
# Fix for some more 'new' tags in Topaz ebooks.
# Fix an error in wineutils.py
# 6.5.1 - Updated version number, added PDF check for DRM-free documents
"""
@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
"""
PLUGIN_NAME = u"DeDRM"
PLUGIN_VERSION_TUPLE = (6, 5, 0)
PLUGIN_VERSION_TUPLE = (6, 5, 1)
PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
# Include an html helpfile in the plugin's zipfile with the following name.
RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'

View File

@ -57,6 +57,7 @@ from __future__ import with_statement
# 8.0.2 - Add additional check on DER file sanity
# 8.0.3 - Remove erroneous check on DER file sanity
# 8.0.4 - Completely remove erroneous check on DER file sanity
# 8.0.5 - Do not process DRM-free documents
"""
@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
"""
__license__ = 'GPL v3'
__version__ = "8.0.4"
__version__ = "8.0.5"
import sys
import os
@ -1468,6 +1469,7 @@ class PDFDocument(object):
if not self.encryption:
self.is_printable = self.is_modifiable = self.is_extractable = True
self.ready = True
raise PDFEncryptionError('Document is not encrypted.')
return
(docid, param) = self.encryption
type = literal_name(param['Filter'])
@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
if RSA is None:
raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
with open(inpath, 'rb') as inf:
try:
serializer = PDFSerializer(inf, userkey)
except:
print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
return 2
#try:
serializer = PDFSerializer(inf, userkey)
#except:
# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
# return 2
# 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

View File

@ -26,8 +26,9 @@
# 6.4.2 - Fix for new tags in Topaz ebooks, and very small Topaz ebooks
# 6.4.3 - Version bump to match plugin & Mac app
# 6.5.0 - Fix for some new tags in Topaz ebooks
# 6.5.1 - Version bump to match plugin & Mac app
__version__ = '6.5.0'
__version__ = '6.5.1'
import sys
import os, os.path

View File

@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
# 6.5.0 - Big update to Macintosh app
# Fix for some more 'new' tags in Topaz ebooks.
# Fix an error in wineutils.py
# 6.5.1 - Updated version number, added PDF check for DRM-free documents
"""
@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
"""
PLUGIN_NAME = u"DeDRM"
PLUGIN_VERSION_TUPLE = (6, 5, 0)
PLUGIN_VERSION_TUPLE = (6, 5, 1)
PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
# Include an html helpfile in the plugin's zipfile with the following name.
RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'

View File

@ -57,6 +57,7 @@ from __future__ import with_statement
# 8.0.2 - Add additional check on DER file sanity
# 8.0.3 - Remove erroneous check on DER file sanity
# 8.0.4 - Completely remove erroneous check on DER file sanity
# 8.0.5 - Do not process DRM-free documents
"""
@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
"""
__license__ = 'GPL v3'
__version__ = "8.0.4"
__version__ = "8.0.5"
import sys
import os
@ -1468,6 +1469,7 @@ class PDFDocument(object):
if not self.encryption:
self.is_printable = self.is_modifiable = self.is_extractable = True
self.ready = True
raise PDFEncryptionError('Document is not encrypted.')
return
(docid, param) = self.encryption
type = literal_name(param['Filter'])
@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
if RSA is None:
raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
with open(inpath, 'rb') as inf:
try:
serializer = PDFSerializer(inf, userkey)
except:
print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
return 2
#try:
serializer = PDFSerializer(inf, userkey)
#except:
# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
# return 2
# 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

View File

@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
# 6.5.0 - Big update to Macintosh app
# Fix for some more 'new' tags in Topaz ebooks.
# Fix an error in wineutils.py
# 6.5.1 - Updated version number, added PDF check for DRM-free documents
"""
@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
"""
PLUGIN_NAME = u"DeDRM"
PLUGIN_VERSION_TUPLE = (6, 5, 0)
PLUGIN_VERSION_TUPLE = (6, 5, 1)
PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
# Include an html helpfile in the plugin's zipfile with the following name.
RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'

View File

@ -57,6 +57,7 @@ from __future__ import with_statement
# 8.0.2 - Add additional check on DER file sanity
# 8.0.3 - Remove erroneous check on DER file sanity
# 8.0.4 - Completely remove erroneous check on DER file sanity
# 8.0.5 - Do not process DRM-free documents
"""
@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
"""
__license__ = 'GPL v3'
__version__ = "8.0.4"
__version__ = "8.0.5"
import sys
import os
@ -1468,6 +1469,7 @@ class PDFDocument(object):
if not self.encryption:
self.is_printable = self.is_modifiable = self.is_extractable = True
self.ready = True
raise PDFEncryptionError('Document is not encrypted.')
return
(docid, param) = self.encryption
type = literal_name(param['Filter'])
@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
if RSA is None:
raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
with open(inpath, 'rb') as inf:
try:
serializer = PDFSerializer(inf, userkey)
except:
print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
return 2
#try:
serializer = PDFSerializer(inf, userkey)
#except:
# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
# return 2
# 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

View File

@ -1,7 +1,7 @@
Welcome to the tools!
=====================
This ReadMe_First.txt is meant to give users a quick overview of what is available and how to get started. This document is part of the Tools v6.5.0 archive from Apprentice Alf's Blog: http://apprenticealf.wordpress.com/
This ReadMe_First.txt is meant to give users a quick overview of what is available and how to get started. This document is part of the Tools v6.5.1 archive from Apprentice Alf's Blog: http://apprenticealf.wordpress.com/
The is archive includes tools to remove DRM from: