52 lines
1.0 KiB
Rust
52 lines
1.0 KiB
Rust
extern crate tiff;
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use tiff::decoder::Decoder;
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use tiff::TiffResult;
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use std::fs::File;
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fn test_directory<F: Fn(File) -> bool>(path: &str, f: F) {
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for entry in std::fs::read_dir(path).unwrap() {
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let file = File::open(entry.unwrap().path()).unwrap();
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assert!(f(file));
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}
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}
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fn decode_tiff(file: File) -> TiffResult<()> {
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let mut decoder = Decoder::new(file)?;
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decoder.read_image()?;
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Ok(())
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}
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#[test]
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fn oor_panic() {
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test_directory("./tests/fuzz_images/oor_panic", |file| {
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let _ = decode_tiff(file);
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true
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});
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}
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#[test]
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fn oom_crash() {
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test_directory("./tests/fuzz_images/oom_crash", |file| {
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decode_tiff(file).is_err()
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});
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}
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#[test]
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fn inf_loop() {
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test_directory("./tests/fuzz_images/inf_loop", |file| {
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let _ = decode_tiff(file);
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true
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});
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}
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// https://github.com/image-rs/image-tiff/issues/33
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#[test]
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fn divide_by_zero() {
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test_directory("./tests/fuzz_images/divide_by_zero", |file| {
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let _ = decode_tiff(file);
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true
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});
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}
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