diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/afl-fuzz.h | 17 | ||||
| -rw-r--r-- | include/envs.h | 1 |
2 files changed, 17 insertions, 1 deletions
diff --git a/include/afl-fuzz.h b/include/afl-fuzz.h index c8ca8e9b..88646db3 100644 --- a/include/afl-fuzz.h +++ b/include/afl-fuzz.h @@ -333,6 +333,7 @@ enum { /* 11 */ PY_FUNC_QUEUE_NEW_ENTRY, /* 12 */ PY_FUNC_INTROSPECTION, /* 13 */ PY_FUNC_DESCRIBE, + /* 14 */ PY_FUNC_FUZZ_SEND, PY_FUNC_COUNT }; @@ -656,7 +657,7 @@ typedef struct afl_state { u32 cmplog_max_filesize; u32 cmplog_lvl; u32 colorize_success; - u8 cmplog_enable_arith, cmplog_enable_transform; + u8 cmplog_enable_arith, cmplog_enable_transform, cmplog_random_colorization; struct afl_pass_stat *pass_stats; struct cmp_map *orig_cmp_map; @@ -969,6 +970,19 @@ struct custom_mutator { u8 (*afl_custom_queue_get)(void *data, const u8 *filename); /** + * This method can be used if you want to send data to the target yourself, + * e.g. via IPC. This replaces some usage of utils/afl_proxy but requires + * that you start the target with afl-fuzz. + * + * (Optional) + * + * @param data pointer returned in afl_custom_init by this custom mutator + * @param buf Buffer containing the test case + * @param buf_size Size of the test case + */ + void (*afl_custom_fuzz_send)(void *data, const u8 *buf, size_t buf_size); + + /** * Allow for additional analysis (e.g. calling a different tool that does a * different kind of coverage and saves this for the custom mutator). * @@ -1022,6 +1036,7 @@ struct custom_mutator *load_custom_mutator_py(afl_state_t *, char *); void finalize_py_module(void *); u32 fuzz_count_py(void *, const u8 *, size_t); +void fuzz_send_py(void *, const u8 *, size_t); size_t post_process_py(void *, u8 *, size_t, u8 **); s32 init_trim_py(void *, u8 *, size_t); s32 post_trim_py(void *, u8); diff --git a/include/envs.h b/include/envs.h index 0731e86e..68d83f8c 100644 --- a/include/envs.h +++ b/include/envs.h @@ -42,6 +42,7 @@ static char *afl_environment_variables[] = { "AFL_DEBUG", "AFL_DEBUG_CHILD", "AFL_DEBUG_GDB", + "AFL_DEBUG_UNICORN", "AFL_DISABLE_TRIM", "AFL_DISABLE_LLVM_INSTRUMENTATION", "AFL_DONT_OPTIMIZE", |