bfe69aea09
* format all (clang format 13) * added clang-format check * re-add missing newline * cargo doc was missing * more brackets * fixed fmt workflow * clang format * shellcheck * install clang-format-13 * update ubuntu for maximum clang-formattability * yml whitespaces * fmt * shellcheck only for .sh * oops path * ignored shellcheck warning
30 lines
654 B
C
30 lines
654 B
C
#include <stdint.h>
|
|
#include <assert.h>
|
|
|
|
#define STBI_ASSERT(x)
|
|
#define STBI_NO_SIMD
|
|
#define STBI_NO_LINEAR
|
|
#define STBI_NO_STDIO
|
|
#define STB_IMAGE_IMPLEMENTATION
|
|
|
|
#include "stb_image.h"
|
|
|
|
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
|
|
int x, y, channels;
|
|
|
|
if (!stbi_info_from_memory(data, size, &x, &y, &channels)) {return 0;}
|
|
|
|
/* exit if the image is larger than ~80MB */
|
|
if (y && x > (80000000 / 4) / y){ return 0;}
|
|
|
|
unsigned char *img = stbi_load_from_memory(data, size, &x, &y, &channels, 4);
|
|
|
|
free(img);
|
|
|
|
// if (x > 10000) free(img); // free crash
|
|
|
|
// if (x > 10000) {free(img);} // free crash
|
|
|
|
return 0;
|
|
}
|