Python enable_decompressionbomb_error Examples

Example #1

def test_fuzz_images(path):
    fuzzers.enable_decompressionbomb_error()
    try:
        with open(path, "rb") as f:
            fuzzers.fuzz_image(f.read())
            assert True
    except (
            OSError,
            SyntaxError,
            MemoryError,
            ValueError,
            NotImplementedError,
            OverflowError,
    ):
        # Known exceptions that are through from Pillow
        assert True
    except (
            Image.DecompressionBombError,
            Image.DecompressionBombWarning,
            Image.UnidentifiedImageError,
    ):
        # Known Image.* exceptions
        assert True
    finally:
        fuzzers.disable_decompressionbomb_error()

Example #2

def main():
    fuzzers.enable_decompressionbomb_error()
    atheris.Setup(sys.argv, TestOneInput)
    atheris.Fuzz()
    fuzzers.disable_decompressionbomb_error()

Example #3

def main():
    fuzzers.enable_decompressionbomb_error()
    atheris.Setup(sys.argv, TestOneInput, enable_python_coverage=True)
    atheris.Fuzz()