From 56ac3fcdc511d124ad058412021ead21bbbcf4bf Mon Sep 17 00:00:00 2001 From: van Hauser Date: Wed, 14 Oct 2020 15:30:30 +0200 Subject: configurable testcache with malloc (#581) * cache item number to cache memory size * reload testcase if trimming changed the size * fix splicing selection * slim splicing * import sync fix * write testcache stats to fuzzer_stats * fix new seed selection algo * malloc+read instead of mmap * fix * testcache is configurable now and no reference counts * fixes compilation, test script * fixes * switch TEST_CC to afl-cc in makefile * code format * fix * fix crash * fix crash * fix env help output * remove unnecessary pointer resets * fix endless loop bug * actually use the cache if set * one more fix * increase default cache entries, add default cache size value to config.h Co-authored-by: hexcoder- --- include/config.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/config.h') diff --git a/include/config.h b/include/config.h index 7dd045e3..b4f3a775 100644 --- a/include/config.h +++ b/include/config.h @@ -295,6 +295,15 @@ #define RESEED_RNG 100000 +/* The maximum number of testcases to cache */ + +#define TESTCASE_ENTRIES 16384 + +/* The default maximum testcase cache size in MB, 0 = disable. + A value between 50 and 250 is a good default value. */ + +#define TESTCASE_CACHE 0 + /* Maximum line length passed from GCC to 'as' and used for parsing configuration files: */ -- cgit 1.4.1