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| author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2017-10-11 11:56:30 -0500 |
|---|---|---|
| committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2017-10-11 11:56:30 -0500 |
| commit | 357af1f095320c76f7c9d2bcf7de48dd809358e4 (patch) | |
| tree | 0f79365f9590d6a4f2307cf58f7fa2b0a9ca7515 /contrib/oss-fuzz/libpng_read_fuzzer.cc | |
| parent | ab791fc9d69580c1982af726c9f61b533357234f (diff) | |
| download | libpng-357af1f095320c76f7c9d2bcf7de48dd809358e4.tar.gz | |
]libpng16] Add png_read_update_info() where needed in the fuzzer
Diffstat (limited to 'contrib/oss-fuzz/libpng_read_fuzzer.cc')
| -rw-r--r-- | contrib/oss-fuzz/libpng_read_fuzzer.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/oss-fuzz/libpng_read_fuzzer.cc b/contrib/oss-fuzz/libpng_read_fuzzer.cc index 417c280e0..2b7270e62 100644 --- a/contrib/oss-fuzz/libpng_read_fuzzer.cc +++ b/contrib/oss-fuzz/libpng_read_fuzzer.cc @@ -172,6 +172,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { int passes = png_set_interlace_handling(png_handler.png_ptr); png_start_read_image(png_handler.png_ptr); + png_read_update_info(png_handler.png_ptr, png_handler.png_info_ptr); + for (int pass = 0; pass < passes; ++pass) { for (png_uint_32 y = 0; y < height; ++y) { png_read_row(png_handler.png_ptr, |