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April 13, 2020 08:01
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Iterates every binary in the dataset
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| def _preprocess_data(self, root_directory): | |
| files_data = [] | |
| files_tags = [] | |
| # Iterates over every binary in the dataset | |
| for binary_path in tqdm.tqdm(glob.glob(os.path.join(root_directory, "*", "binary", "*"))): | |
| with open(binary_path, "rb") as binary_file: | |
| binary_elf = ELFFile(binary_file) | |
| # Extract the code from the binary. | |
| data = self._generate_data(binary_elf) | |
| # Extract the tags of each byte in the binary code (1 if it is a start of a function, 0 otherwise). | |
| tags = self._generate_tags(binary_elf) | |
| files_data.append(data) | |
| files_tags.append(tags) | |
| return files_data, files_tags |
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