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fix timeout bug in afl tools

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This commit is contained in:
vanhauser-thc
2021-10-23 20:54:24 +02:00
parent 06b23c7dcb
commit e03897a070
5 changed files with 43 additions and 4 deletions
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12
src/afl-tmin.c
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@ -120,6 +120,17 @@ static const u8 count_class_lookup[256] = {
#undef TIMES8
#undef TIMES4
static void kill_child() {
if (fsrv->child_pid > 0) {
kill(fsrv->child_pid, fsrv->kill_signal);
fsrv->child_pid = -1;
}
}
static sharedmem_t *deinit_shmem(afl_forkserver_t *fsrv,
sharedmem_t * shm_fuzz) {
@ -1125,6 +1136,7 @@ int main(int argc, char **argv_orig, char **envp) {
fsrv->target_path = find_binary(argv[optind]);
fsrv->trace_bits = afl_shm_init(&shm, map_size, 0);
detect_file_args(argv + optind, out_file, &fsrv->use_stdin);
signal(SIGALRM, kill_child);
if (fsrv->qemu_mode) {