diff options
| author | van Hauser <vh@thc.org> | 2024-05-14 12:48:16 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-14 12:48:16 +0200 |
| commit | 81609a0f42e9ad688a62033255fa9ba92e7dd08b (patch) | |
| tree | a14b10ebbbe747b120c7c633c74dfe3d7e2d7cd9 | |
| parent | 938edab25f97a4bfddc2d7cbc6de79a11f455802 (diff) | |
| parent | 5ee5564ae2981f83c76d42d2c6abd9ce88bc7a17 (diff) | |
| download | afl++-81609a0f42e9ad688a62033255fa9ba92e7dd08b.tar.gz | |
Merge pull request #2089 from nj00001/dev
Fix afl-fuzz -G option not configuring maximum input data size for nyx
| -rw-r--r-- | include/forkserver.h | 2 | ||||
| -rw-r--r-- | src/afl-forkserver.c | 2 | ||||
| -rw-r--r-- | src/afl-fuzz.c | 3 |
3 files changed, 5 insertions, 2 deletions
diff --git a/include/forkserver.h b/include/forkserver.h index 68907376..593e34a2 100644 --- a/include/forkserver.h +++ b/include/forkserver.h @@ -188,6 +188,8 @@ typedef struct afl_forkserver { u8 persistent_mode; + u32 max_length; + #ifdef __linux__ nyx_plugin_handler_t *nyx_handlers; char *out_dir_path; /* path to the output directory */ diff --git a/src/afl-forkserver.c b/src/afl-forkserver.c index e5f64c81..beb6bdeb 100644 --- a/src/afl-forkserver.c +++ b/src/afl-forkserver.c @@ -578,7 +578,7 @@ void afl_fsrv_start(afl_forkserver_t *fsrv, char **argv, void *nyx_config = fsrv->nyx_handlers->nyx_config_load(fsrv->target_path); fsrv->nyx_handlers->nyx_config_set_workdir_path(nyx_config, workdir_path); - fsrv->nyx_handlers->nyx_config_set_input_buffer_size(nyx_config, MAX_FILE); + fsrv->nyx_handlers->nyx_config_set_input_buffer_size(nyx_config, fsrv->max_length); fsrv->nyx_handlers->nyx_config_set_input_buffer_write_protection(nyx_config, true); diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c index bb9c270f..1f0037ba 100644 --- a/src/afl-fuzz.c +++ b/src/afl-fuzz.c @@ -1805,7 +1805,8 @@ int main(int argc, char **argv_orig, char **envp) { afl_realloc(AFL_BUF_PARAM(ex), min_alloc); afl->fsrv.use_fauxsrv = afl->non_instrumented_mode == 1 || afl->no_forkserver; - + afl->fsrv.max_length = afl->max_length; + #ifdef __linux__ if (!afl->fsrv.nyx_mode) { |