gotosocial/vendor/golang.org/x/image/tiff/fuzz.go
tobi 91c8d5d20d
[bugfix] Fix thumbnails not taking exif rotation into account (#746)
* use disintegration/imaging instead of nfnt/resize

* update tests

* use disintegration lib for thumbing (if necessary)
2022-08-10 14:05:14 +02:00

29 lines
531 B
Go

// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build gofuzz
package tiff
import "bytes"
func Fuzz(data []byte) int {
cfg, err := DecodeConfig(bytes.NewReader(data))
if err != nil {
return 0
}
if cfg.Width*cfg.Height > 1e6 {
return 0
}
img, err := Decode(bytes.NewReader(data))
if err != nil {
return 0
}
var w bytes.Buffer
err = Encode(&w, img, nil)
if err != nil {
panic(err)
}
return 1
}