89 lines
2.3 KiB
Python
89 lines
2.3 KiB
Python
import argparse
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import os
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import io
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import matcher
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signatures = [
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matcher.Zip,
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matcher.Ambarella,
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matcher.SquashFS,
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matcher.RomFS,
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matcher.CromFS,
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matcher.FlattenDeviceTree,
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matcher.ELF,
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]
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def detect(args):
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print('detecting', args.file)
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matches = []
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# recursive?
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for matcher in signatures:
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m = matcher(args.file)
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if m.is_valid():
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matches += [m]
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for filetype in matches:
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print("detected", filetype.name)
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for m in filetype.matches:
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print(">", m)
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filetype.view(m)
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return matches
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def extract(args):
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pass
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def main():
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parser = argparse.ArgumentParser(description='Program for detecting or extracting data.')
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subparsers = parser.add_subparsers(dest='command')
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# Subparser for the 'detect' command
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detect_parser = subparsers.add_parser('detect', help='Detect data in a file.')
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detect_parser.add_argument('file', help='Input file')
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detect_parser.add_argument('--isa', action='store_true', help='Perform ISA detection')
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# Subparser for the 'extract' command
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extract_parser = subparsers.add_parser('extract', help='Extract data from a file.')
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extract_parser.add_argument('file', help='Input file')
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extract_parser.add_argument('--dry', action='store_true', help='Perform a dry run without extracting')
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args = parser.parse_args()
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if args.command is None:
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print('no command given')
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exit(1)
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if args.file is None:
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print('require file')
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exit(1)
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if not os.path.exists(args.file) or os.path.isdir(args.file):
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print('please provide an existing file')
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exit(1)
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if args.command == 'detect':
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detect(args)
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# if args.isa:
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# # Perform ISA detection on the file
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# print('Performing ISA detection on:', args.file)
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# else:
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# parser.print_help()
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elif args.command == 'extract':
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extract(args)
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# if args.dry:
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# # Perform a dry run without extracting
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# print('Dry run extraction from:', args.file)
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# else:
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# # Extract data from the file
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# print('Extracting data from:', args.file)
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else:
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parser.print_help()
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if __name__ == '__main__':
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main()
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