diff options
Diffstat (limited to 'src/afl-tmin.c')
| -rw-r--r-- | src/afl-tmin.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/afl-tmin.c b/src/afl-tmin.c index 694c9c21..d93b9a41 100644 --- a/src/afl-tmin.c +++ b/src/afl-tmin.c @@ -113,7 +113,7 @@ static void kill_child() { if (fsrv->child_pid > 0) { - kill(fsrv->child_pid, fsrv->kill_signal); + kill(fsrv->child_pid, fsrv->child_kill_signal); fsrv->child_pid = -1; } @@ -879,8 +879,12 @@ static void usage(u8 *argv0) { "Environment variables used:\n" "AFL_CRASH_EXITCODE: optional child exit code to be interpreted as crash\n" - "AFL_FORKSRV_INIT_TMOUT: time spent waiting for forkserver during startup (in milliseconds)\n" - "AFL_KILL_SIGNAL: Signal ID delivered to child processes on timeout, etc. (default: SIGKILL)\n" + "AFL_FORKSRV_INIT_TMOUT: time spent waiting for forkserver during startup (in ms)\n" + "AFL_KILL_SIGNAL: Signal ID delivered to child processes on timeout, etc.\n" + " (default: SIGKILL)\n" + "AFL_FORK_SERVER_KILL_SIGNAL: Kill signal for the fork server on termination\n" + " (default: SIGTERM). If unset and AFL_KILL_SIGNAL is\n" + " set, that value will be used.\n" "AFL_MAP_SIZE: the shared memory size for that target. must be >= the size\n" " the target was compiled for\n" "AFL_PRELOAD: LD_PRELOAD / DYLD_INSERT_LIBRARIES settings for target\n" @@ -1195,8 +1199,8 @@ int main(int argc, char **argv_orig, char **envp) { } - fsrv->kill_signal = - parse_afl_kill_signal_env(getenv("AFL_KILL_SIGNAL"), SIGKILL); + configure_afl_kill_signals( + fsrv, NULL, NULL, (fsrv->qemu_mode || unicorn_mode) ? SIGKILL : SIGTERM); if (getenv("AFL_CRASH_EXITCODE")) { |