diff options
Diffstat (limited to 'src/afl-forkserver.c')
| -rw-r--r-- | src/afl-forkserver.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/afl-forkserver.c b/src/afl-forkserver.c index 01fc829a..33dfde97 100644 --- a/src/afl-forkserver.c +++ b/src/afl-forkserver.c @@ -324,8 +324,8 @@ static void report_error_and_exit(int error) { cloning a stopped child. So, we just execute once, and then send commands through a pipe. The other part of this logic is in afl-as.h / llvm_mode */ -void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, volatile u8 *stop_soon_p, - u8 debug_child_output) { +void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, + volatile u8 *stop_soon_p, u8 debug_child_output) { int st_pipe[2], ctl_pipe[2]; s32 status; @@ -642,6 +642,7 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, volatile u8 *stop_soon_ status = (FS_OPT_ENABLED); } + if (write(fsrv->fsrv_ctl_fd, &status, 4) != 4) { FATAL("Writing to forkserver failed."); @@ -658,7 +659,7 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, volatile u8 *stop_soon_ status = (FS_OPT_ENABLED | FS_OPT_AUTODICT | FS_OPT_SHDMEM_FUZZ); - } else { + } else { status = (FS_OPT_ENABLED | FS_OPT_AUTODICT); @@ -715,7 +716,7 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, volatile u8 *stop_soon_ (u8)dict[offset] + offset < (u32)status) { fsrv->autodict_func(fsrv->afl_ptr, dict + offset + 1, - (u8)dict[offset]); + (u8)dict[offset]); offset += (1 + dict[offset]); count++; |