diff options
Diffstat (limited to 'src/afl-forkserver.c')
| -rw-r--r-- | src/afl-forkserver.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/afl-forkserver.c b/src/afl-forkserver.c index 0d7c19c6..4877843d 100644 --- a/src/afl-forkserver.c +++ b/src/afl-forkserver.c @@ -1152,12 +1152,11 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, } - while (dict_size != 0) { + while (offset < dict_size) { - rlen = read(fsrv->fsrv_st_fd, dict + offset, dict_size); + rlen = read(fsrv->fsrv_st_fd, dict + offset, dict_size - offset); if (rlen > 0) { - dict_size -= rlen; offset += rlen; } else { @@ -1165,7 +1164,7 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, FATAL( "Reading autodictionary fail at position %u with %u bytes " "left.", - offset, dict_size); + offset, dict_size - offset); } @@ -1931,7 +1930,7 @@ afl_fsrv_run_target(afl_forkserver_t *fsrv, u32 timeout, if (exec_ms > timeout) { - /* If there was no response from forkserver after timeout seconds, + /* If there was no response from forkserver after timeout milliseconds, we kill the child. The forkserver should inform us afterwards */ s32 tmp_pid = fsrv->child_pid; |