sqlmap/extra/dbgtool/dbgtool.py
2024-01-03 23:11:52 +01:00

97 lines
2.4 KiB
Python

#!/usr/bin/env python
"""
dbgtool.py - Portable executable to ASCII debug script converter
Copyright (c) 2006-2024 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""
from __future__ import print_function
import os
import sys
from optparse import OptionError
from optparse import OptionParser
def convert(inputFile):
fileStat = os.stat(inputFile)
fileSize = fileStat.st_size
if fileSize > 65280:
print("ERROR: the provided input file '%s' is too big for debug.exe" % inputFile)
sys.exit(1)
script = "n %s\nr cx\n" % os.path.basename(inputFile.replace(".", "_"))
script += "%x\nf 0100 ffff 00\n" % fileSize
scrString = ""
counter = 256
counter2 = 0
fp = open(inputFile, "rb")
fileContent = fp.read()
for fileChar in fileContent:
unsignedFileChar = fileChar if sys.version_info >= (3, 0) else ord(fileChar)
if unsignedFileChar != 0:
counter2 += 1
if not scrString:
scrString = "e %0x %02x" % (counter, unsignedFileChar)
else:
scrString += " %02x" % unsignedFileChar
elif scrString:
script += "%s\n" % scrString
scrString = ""
counter2 = 0
counter += 1
if counter2 == 20:
script += "%s\n" % scrString
scrString = ""
counter2 = 0
script += "w\nq\n"
return script
def main(inputFile, outputFile):
if not os.path.isfile(inputFile):
print("ERROR: the provided input file '%s' is not a regular file" % inputFile)
sys.exit(1)
script = convert(inputFile)
if outputFile:
fpOut = open(outputFile, "w")
sys.stdout = fpOut
sys.stdout.write(script)
sys.stdout.close()
else:
print(script)
if __name__ == "__main__":
usage = "%s -i <input file> [-o <output file>]" % sys.argv[0]
parser = OptionParser(usage=usage, version="0.1")
try:
parser.add_option("-i", dest="inputFile", help="Input binary file")
parser.add_option("-o", dest="outputFile", help="Output debug.exe text file")
(args, _) = parser.parse_args()
if not args.inputFile:
parser.error("Missing the input file, -h for help")
except (OptionError, TypeError) as ex:
parser.error(ex)
inputFile = args.inputFile
outputFile = args.outputFile
main(inputFile, outputFile)