mirror of
https://github.com/apprenticeharper/DeDRM_tools
synced 2024-11-11 01:10:26 +00:00
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
parent
908ebc5c58
commit
c2615c4d3b
@ -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 AppleScript 6.5.0 Written 2010–2016 by Apprentice Alf et al.</string>
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<string>DeDRM AppleScript 6.5.1 Written 2010–2016 by Apprentice Alf et al.</string>
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<key>CFBundleIconFile</key>
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<string>DeDRM</string>
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<key>CFBundleIdentifier</key>
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@ -36,7 +36,7 @@
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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>6.5.0</string>
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<string>6.5.1</string>
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<key>CFBundleSignature</key>
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<string>dplt</string>
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<key>LSRequiresCarbon</key>
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@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
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# 6.5.0 - Big update to Macintosh app
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# Fix for some more 'new' tags in Topaz ebooks.
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# Fix an error in wineutils.py
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# 6.5.1 - Updated version number, added PDF check for DRM-free documents
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"""
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@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
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"""
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PLUGIN_NAME = u"DeDRM"
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PLUGIN_VERSION_TUPLE = (6, 5, 0)
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PLUGIN_VERSION_TUPLE = (6, 5, 1)
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PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
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# Include an html helpfile in the plugin's zipfile with the following name.
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RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'
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@ -57,6 +57,7 @@ from __future__ import with_statement
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# 8.0.2 - Add additional check on DER file sanity
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# 8.0.3 - Remove erroneous check on DER file sanity
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# 8.0.4 - Completely remove erroneous check on DER file sanity
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# 8.0.5 - Do not process DRM-free documents
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"""
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@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
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"""
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__license__ = 'GPL v3'
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__version__ = "8.0.4"
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__version__ = "8.0.5"
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import sys
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import os
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@ -1468,6 +1469,7 @@ class PDFDocument(object):
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if not self.encryption:
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self.is_printable = self.is_modifiable = self.is_extractable = True
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self.ready = True
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raise PDFEncryptionError('Document is not encrypted.')
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return
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(docid, param) = self.encryption
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type = literal_name(param['Filter'])
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@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
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if RSA is None:
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raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
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with open(inpath, 'rb') as inf:
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try:
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serializer = PDFSerializer(inf, userkey)
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except:
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print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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return 2
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#try:
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serializer = PDFSerializer(inf, userkey)
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#except:
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# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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# return 2
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# hope this will fix the 'bad file descriptor' problem
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with open(outpath, 'wb') as outf:
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# help construct to make sure the method runs to the end
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@ -26,8 +26,9 @@
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# 6.4.2 - Fix for new tags in Topaz ebooks, and very small Topaz ebooks
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# 6.4.3 - Version bump to match plugin & Mac app
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# 6.5.0 - Fix for some new tags in Topaz ebooks
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# 6.5.1 - Version bump to match plugin & Mac app
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__version__ = '6.5.0'
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__version__ = '6.5.1'
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import sys
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import os, os.path
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@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
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# 6.5.0 - Big update to Macintosh app
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# Fix for some more 'new' tags in Topaz ebooks.
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# Fix an error in wineutils.py
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# 6.5.1 - Updated version number, added PDF check for DRM-free documents
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"""
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@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
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"""
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PLUGIN_NAME = u"DeDRM"
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PLUGIN_VERSION_TUPLE = (6, 5, 0)
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PLUGIN_VERSION_TUPLE = (6, 5, 1)
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PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
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# Include an html helpfile in the plugin's zipfile with the following name.
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RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'
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@ -57,6 +57,7 @@ from __future__ import with_statement
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# 8.0.2 - Add additional check on DER file sanity
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# 8.0.3 - Remove erroneous check on DER file sanity
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# 8.0.4 - Completely remove erroneous check on DER file sanity
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# 8.0.5 - Do not process DRM-free documents
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"""
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@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
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"""
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__license__ = 'GPL v3'
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__version__ = "8.0.4"
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__version__ = "8.0.5"
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import sys
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import os
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@ -1468,6 +1469,7 @@ class PDFDocument(object):
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if not self.encryption:
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self.is_printable = self.is_modifiable = self.is_extractable = True
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self.ready = True
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raise PDFEncryptionError('Document is not encrypted.')
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return
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(docid, param) = self.encryption
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type = literal_name(param['Filter'])
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@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
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if RSA is None:
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raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
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with open(inpath, 'rb') as inf:
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try:
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serializer = PDFSerializer(inf, userkey)
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except:
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print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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return 2
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#try:
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serializer = PDFSerializer(inf, userkey)
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#except:
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# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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# return 2
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# hope this will fix the 'bad file descriptor' problem
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with open(outpath, 'wb') as outf:
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# help construct to make sure the method runs to the end
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Binary file not shown.
@ -54,6 +54,7 @@ __docformat__ = 'restructuredtext en'
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# 6.5.0 - Big update to Macintosh app
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# Fix for some more 'new' tags in Topaz ebooks.
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# Fix an error in wineutils.py
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# 6.5.1 - Updated version number, added PDF check for DRM-free documents
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"""
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@ -61,7 +62,7 @@ Decrypt DRMed ebooks.
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"""
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PLUGIN_NAME = u"DeDRM"
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PLUGIN_VERSION_TUPLE = (6, 5, 0)
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PLUGIN_VERSION_TUPLE = (6, 5, 1)
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PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
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# Include an html helpfile in the plugin's zipfile with the following name.
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RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'
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@ -57,6 +57,7 @@ from __future__ import with_statement
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# 8.0.2 - Add additional check on DER file sanity
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# 8.0.3 - Remove erroneous check on DER file sanity
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# 8.0.4 - Completely remove erroneous check on DER file sanity
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# 8.0.5 - Do not process DRM-free documents
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"""
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@ -64,7 +65,7 @@ Decrypts Adobe ADEPT-encrypted PDF files.
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"""
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__license__ = 'GPL v3'
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__version__ = "8.0.4"
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__version__ = "8.0.5"
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import sys
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import os
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@ -1468,6 +1469,7 @@ class PDFDocument(object):
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if not self.encryption:
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self.is_printable = self.is_modifiable = self.is_extractable = True
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self.ready = True
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raise PDFEncryptionError('Document is not encrypted.')
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return
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(docid, param) = self.encryption
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type = literal_name(param['Filter'])
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@ -2180,11 +2182,11 @@ def decryptBook(userkey, inpath, outpath):
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if RSA is None:
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raise ADEPTError(u"PyCrypto or OpenSSL must be installed.")
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with open(inpath, 'rb') as inf:
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try:
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serializer = PDFSerializer(inf, userkey)
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except:
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print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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return 2
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#try:
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serializer = PDFSerializer(inf, userkey)
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#except:
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# print u"Error serializing pdf {0}. Probably wrong key.".format(os.path.basename(inpath))
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# return 2
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# hope this will fix the 'bad file descriptor' problem
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with open(outpath, 'wb') as outf:
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# help construct to make sure the method runs to the end
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@ -1,7 +1,7 @@
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Welcome to the tools!
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=====================
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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/
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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/
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The is archive includes tools to remove DRM from:
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