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| author | van Hauser <vh@thc.org> | 2020-04-17 09:10:49 +0200 |
|---|---|---|
| committer | van Hauser <vh@thc.org> | 2020-04-17 09:10:49 +0200 |
| commit | 5b70d23211ddeddfb4d1dfce29a50234d08e9502 (patch) | |
| tree | 491a5795640824ba427d41e807daa72b0f19e567 /src/afl-fuzz.c | |
| parent | 16ce55584512274804eadd71b4790be3d1bfbf97 (diff) | |
| download | afl++-5b70d23211ddeddfb4d1dfce29a50234d08e9502.tar.gz | |
added AFL_MAP_SIZE (wip)
Diffstat (limited to 'src/afl-fuzz.c')
| -rw-r--r-- | src/afl-fuzz.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c index 925dbb1a..3cf57f86 100644 --- a/src/afl-fuzz.c +++ b/src/afl-fuzz.c @@ -249,6 +249,7 @@ int main(int argc, char **argv_orig, char **envp) { if (get_afl_env("AFL_DEBUG")) afl->debug = 1; read_afl_environment(afl, envp); + if (afl->afl_env.map_size) afl->fsrv.map_size = afl->afl_env.map_size; exit_1 = !!afl->afl_env.afl_bench_just_one; SAYF(cCYA "afl-fuzz" VERSION cRST @@ -476,7 +477,7 @@ int main(int argc, char **argv_orig, char **envp) { if (afl->in_bitmap) FATAL("Multiple -B options not supported"); afl->in_bitmap = optarg; - read_bitmap(afl->in_bitmap, afl->virgin_bits, MAP_SIZE); + read_bitmap(afl->in_bitmap, afl->virgin_bits, afl->fsrv.map_size); break; case 'C': /* crash mode */ @@ -910,13 +911,14 @@ int main(int argc, char **argv_orig, char **envp) { check_crash_handling(); check_cpu_governor(afl); - afl->fsrv.trace_bits = afl_shm_init(&afl->shm, MAP_SIZE, afl->dumb_mode); + afl->fsrv.trace_bits = + afl_shm_init(&afl->shm, afl->fsrv.map_size, afl->dumb_mode); setup_post(afl); - if (!afl->in_bitmap) memset(afl->virgin_bits, 255, MAP_SIZE); - memset(afl->virgin_tmout, 255, MAP_SIZE); - memset(afl->virgin_crash, 255, MAP_SIZE); + if (!afl->in_bitmap) memset(afl->virgin_bits, 255, afl->fsrv.map_size); + memset(afl->virgin_tmout, 255, afl->fsrv.map_size); + memset(afl->virgin_crash, 255, afl->fsrv.map_size); init_count_class16(); |