resolve max block value in cctx and use when calculating the max block size

2023-01-09 07:53:53 -08:00
parent d913417f72
commit fe08137d9a
3 changed files with 29 additions and 12 deletions
@@ -104,6 +104,7 @@ void FUZZ_setRandomParameters(ZSTD_CCtx *cctx, size_t srcSize, FUZZ_dataProducer
    setRand(cctx, ZSTD_c_useBlockSplitter, 0, 2, producer);
    setRand(cctx, ZSTD_c_deterministicRefPrefix, 0, 1, producer);
    setRand(cctx, ZSTD_c_prefetchCDictTables, 0, 2, producer);
+    setRand(cctx, ZSTD_c_maxBlockSize, 1 << 12, ZSTD_BLOCKSIZE_MAX, producer);
    if (FUZZ_dataProducer_uint32Range(producer, 0, 1) == 0) {
      setRand(cctx, ZSTD_c_srcSizeHint, ZSTD_SRCSIZEHINT_MIN, 2 * srcSize, producer);
    }