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			98 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
| #!/usr/bin/env python
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| 
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| """
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| $Id$
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| 
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| dbgtool.py - Portable executable to ASCII debug script converter
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| 
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| Copyright (c) 2006-2010 sqlmap developers (http://sqlmap.sourceforge.net/)
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| See the file 'doc/COPYING' for copying permission
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| """
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| 
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| import os
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| import sys
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| import struct
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| 
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| from optparse import OptionError
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| from optparse import OptionParser
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| 
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| def convert(inputFile):
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|     fileStat = os.stat(inputFile)
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|     fileSize = fileStat.st_size
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| 
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|     if fileSize > 65280:
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|         print "ERROR: the provided input file '%s' is too big for debug.exe" % inputFile
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|         sys.exit(1)
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| 
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|     script     = "n %s\nr cx\n" % os.path.basename(inputFile.replace(".", "_"))
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|     script    += "%x\nf 0100 ffff 00\n" % fileSize
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|     scrString  = ""
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|     counter    = 256
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|     counter2   = 0
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| 
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|     fp          = open(inputFile, "rb")
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|     fileContent = fp.read()
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| 
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|     for fileChar in fileContent:
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|         unsignedFileChar = struct.unpack("B", fileChar)[0]
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| 
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|         if unsignedFileChar != 0:
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|             counter2 += 1
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| 
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|             if not scrString:
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|                 scrString  = "e %0x %02x" % (counter, unsignedFileChar)
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|             else:
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|                 scrString += " %02x" % unsignedFileChar
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|         elif scrString:
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|             script   += "%s\n" % scrString
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|             scrString = ""
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|             counter2  = 0
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| 
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|         counter += 1
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| 
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|         if counter2 == 20:
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|             script    += "%s\n" % scrString
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|             scrString  = ""
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|             counter2   = 0
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| 
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|     script += "w\nq\n"
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| 
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|     return script
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| 
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| def main(inputFile, outputFile):
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|     if not os.path.isfile(inputFile):
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|         print "ERROR: the provided input file '%s' is not a regular file" % inputFile
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|         sys.exit(1)
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| 
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|     script = convert(inputFile)
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| 
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|     if outputFile:
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|         fpOut      = open(outputFile, "w")
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|         sys.stdout = fpOut
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|         sys.stdout.write(script)
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|         sys.stdout.close()
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|     else:
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|         print script
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| 
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| if __name__ == "__main__":
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|     usage = "%s -i <input file> [-o <output file>]" % sys.argv[0]
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|     parser  = OptionParser(usage=usage, version="0.1")
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| 
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|     try:
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|         parser.add_option("-i", dest="inputFile", help="Input binary file")
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| 
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|         parser.add_option("-o", dest="outputFile", help="Output debug.exe text file")
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| 
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|         (args, _) = parser.parse_args()
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| 
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|         if not args.inputFile:
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|             parser.error("Missing the input file, -h for help")
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| 
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|     except (OptionError, TypeError), e:
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|         parser.error(e)
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| 
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|     inputFile  = args.inputFile
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|     outputFile = args.outputFile
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| 
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|     main(inputFile, outputFile)
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