townforge/lz4
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8 Commits

Author SHA1 Message Date
Yann Collet
34f25c3c1d fixed direct-leak in round_trip_fuzzer.c 
reported by oss-fuzz
 2022-07-10 15:32:42 -07:00
Yonatan Komornik
910ec80d28 - Fixed incorrect free in round_trip_fuzzer.c (https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48884) 
- Fixed `round_trip_frame_uncompressed_fuzzer.c` to not use uninitialized memory (https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48910)
 2022-07-09 14:08:06 -07:00
Qi Wang
582f5fe534 ossfuzz: add fuzz for LZ4_decompress_safe_partial_usingDict 
Signed-off-by: Qi Wang <wangqi@linux.alibaba.com>
 2022-06-07 17:13:01 +08:00
Bimba Shrestha
8edc5879d0 Retreiving 32 bits from the end for fuzzer 2019-09-13 18:08:58 -07:00
Bimba Shrestha
9cb73d69c4 Addressing naming nits and moving size modification up in all fuzzers 2019-09-13 16:04:48 -07:00
Bimba Shrestha
208694297a Seperating the seed generation and use 2019-09-13 14:07:52 -07:00
Bimba Shrestha
7d153a704d Making fuzzers use dataProducer api instead of random seed for decisions 2019-08-30 10:27:42 -07:00
Nick Terrell
3c40db8d25 [ossfuzz] Improve the fuzzers 
* Run more decompression variants
* Round trip the compression fuzzer and do partial decompression as well
* Add a compression fuzzer that compresses into a smaller output buffer
  and test the destSize variant

These fuzzers caught 2 bugs that were fixed in the previous commit.
* Input buffer over-read in partial decompress
* Partial decompress fails if output size is 0
 2019-07-15 12:22:04 -07:00