diff options
Diffstat (limited to 'src/afl-fuzz-cmplog.c')
| -rw-r--r-- | src/afl-fuzz-cmplog.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/afl-fuzz-cmplog.c b/src/afl-fuzz-cmplog.c index 12c814ba..9452fa90 100644 --- a/src/afl-fuzz-cmplog.c +++ b/src/afl-fuzz-cmplog.c @@ -37,9 +37,12 @@ void cmplog_exec_child(afl_forkserver_t *fsrv, char **argv) { setenv("___AFL_EINS_ZWEI_POLIZEI___", "1", 1); - if (!fsrv->qemu_mode && argv[0] != fsrv->cmplog_binary) + if (!fsrv->qemu_mode && argv[0] != fsrv->cmplog_binary) { + argv[0] = fsrv->cmplog_binary; + } + execv(argv[0], argv); } @@ -54,7 +57,7 @@ u8 common_fuzz_cmplog_stuff(afl_state_t *afl, u8 *out_buf, u32 len) { size_t post_len = afl->post_handler(afl->post_data, out_buf, len, &post_buf); - if (!post_buf || !post_len) return 0; + if (!post_buf || !post_len) { return 0; } out_buf = post_buf; len = post_len; @@ -64,7 +67,7 @@ u8 common_fuzz_cmplog_stuff(afl_state_t *afl, u8 *out_buf, u32 len) { fault = fuzz_run_target(afl, &afl->cmplog_fsrv, afl->fsrv.exec_tmout); - if (afl->stop_soon) return 1; + if (afl->stop_soon) { return 1; } if (fault == FSRV_RUN_TMOUT) { @@ -75,10 +78,12 @@ u8 common_fuzz_cmplog_stuff(afl_state_t *afl, u8 *out_buf, u32 len) { } - } else + } else { afl->subseq_tmouts = 0; + } + /* Users can hit us with SIGUSR1 to request the current input to be abandoned. */ |