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authorvanhauser-thc <vh@thc.org>2024-06-27 18:51:54 +0200
committervanhauser-thc <vh@thc.org>2024-06-27 18:51:58 +0200
commitba7313b521df7a347cd9f96a694cd8caa63b9b41 (patch)
treebb873333e4a75b3dc667809d4ae6b2709777d3be /include
parente2d30641bebfada56f1fdd8cbf16c23a97f96c40 (diff)
downloadafl++-ba7313b521df7a347cd9f96a694cd8caa63b9b41.tar.gz
AFL_CUSTOM_MUTATOR_LATE_SEND added
Diffstat (limited to 'include')
-rw-r--r--include/afl-fuzz.h5
-rw-r--r--include/envs.h19
-rw-r--r--include/forkserver.h5
3 files changed, 18 insertions, 11 deletions
diff --git a/include/afl-fuzz.h b/include/afl-fuzz.h
index 45600698..0f0e45d3 100644
--- a/include/afl-fuzz.h
+++ b/include/afl-fuzz.h
@@ -449,8 +449,9 @@ extern char *power_names[POWER_SCHEDULES_NUM];
typedef struct afl_env_vars {
u8 afl_skip_cpufreq, afl_exit_when_done, afl_no_affinity, afl_skip_bin_check,
- afl_dumb_forksrv, afl_import_first, afl_custom_mutator_only, afl_no_ui,
- afl_force_ui, afl_i_dont_care_about_missing_crashes, afl_bench_just_one,
+ afl_dumb_forksrv, afl_import_first, afl_custom_mutator_only,
+ afl_custom_mutator_late_send, afl_no_ui, afl_force_ui,
+ afl_i_dont_care_about_missing_crashes, afl_bench_just_one,
afl_bench_until_crash, afl_debug_child, afl_autoresume, afl_cal_fast,
afl_cycle_schedules, afl_expand_havoc, afl_statsd, afl_cmplog_only_new,
afl_exit_on_seed_issues, afl_try_affinity, afl_ignore_problems,
diff --git a/include/envs.h b/include/envs.h
index ef522ab4..6a0d329b 100644
--- a/include/envs.h
+++ b/include/envs.h
@@ -24,15 +24,16 @@ static char *afl_environment_variables[] = {
"AFL_DUMP_CYCLOMATIC_COMPLEXITY", "AFL_CMPLOG_MAX_LEN", "AFL_COMPCOV_LEVEL",
"AFL_CRASH_EXITCODE", "AFL_CRASHING_SEEDS_AS_NEW_CRASH",
"AFL_CUSTOM_MUTATOR_LIBRARY", "AFL_CUSTOM_MUTATOR_ONLY",
- "AFL_CUSTOM_INFO_PROGRAM", "AFL_CUSTOM_INFO_PROGRAM_ARGV",
- "AFL_CUSTOM_INFO_PROGRAM_INPUT", "AFL_CUSTOM_INFO_OUT", "AFL_CXX",
- "AFL_CYCLE_SCHEDULES", "AFL_DEBUG", "AFL_DEBUG_CHILD", "AFL_DEBUG_GDB",
- "AFL_DEBUG_UNICORN", "AFL_DISABLE_REDUNDANT", "AFL_NO_REDUNDANT",
- "AFL_DISABLE_TRIM", "AFL_NO_TRIM", "AFL_DISABLE_LLVM_INSTRUMENTATION",
- "AFL_DONT_OPTIMIZE", "AFL_DRIVER_STDERR_DUPLICATE_FILENAME",
- "AFL_DUMB_FORKSRV", "AFL_EARLY_FORKSERVER", "AFL_ENTRYPOINT",
- "AFL_EXIT_WHEN_DONE", "AFL_EXIT_ON_TIME", "AFL_EXIT_ON_SEED_ISSUES",
- "AFL_FAST_CAL", "AFL_FINAL_SYNC", "AFL_FORCE_UI", "AFL_FRIDA_DEBUG_MAPS",
+ "AFL_CUSTOM_MUTATOR_LATE_SEND", "AFL_CUSTOM_INFO_PROGRAM",
+ "AFL_CUSTOM_INFO_PROGRAM_ARGV", "AFL_CUSTOM_INFO_PROGRAM_INPUT",
+ "AFL_CUSTOM_INFO_OUT", "AFL_CXX", "AFL_CYCLE_SCHEDULES", "AFL_DEBUG",
+ "AFL_DEBUG_CHILD", "AFL_DEBUG_GDB", "AFL_DEBUG_UNICORN",
+ "AFL_DISABLE_REDUNDANT", "AFL_NO_REDUNDANT", "AFL_DISABLE_TRIM",
+ "AFL_NO_TRIM", "AFL_DISABLE_LLVM_INSTRUMENTATION", "AFL_DONT_OPTIMIZE",
+ "AFL_DRIVER_STDERR_DUPLICATE_FILENAME", "AFL_DUMB_FORKSRV",
+ "AFL_EARLY_FORKSERVER", "AFL_ENTRYPOINT", "AFL_EXIT_WHEN_DONE",
+ "AFL_EXIT_ON_TIME", "AFL_EXIT_ON_SEED_ISSUES", "AFL_FAST_CAL",
+ "AFL_FINAL_SYNC", "AFL_FORCE_UI", "AFL_FRIDA_DEBUG_MAPS",
"AFL_FRIDA_DRIVER_NO_HOOK", "AFL_FRIDA_EXCLUDE_RANGES",
"AFL_FRIDA_INST_CACHE_SIZE", "AFL_FRIDA_INST_COVERAGE_ABSOLUTE",
"AFL_FRIDA_INST_COVERAGE_FILE", "AFL_FRIDA_INST_DEBUG_FILE",
diff --git a/include/forkserver.h b/include/forkserver.h
index 3fd813a4..6c649528 100644
--- a/include/forkserver.h
+++ b/include/forkserver.h
@@ -210,6 +210,11 @@ typedef struct afl_forkserver {
u8 *persistent_trace_bits; /* Persistent copy of bitmap */
#endif
+ void *custom_data_ptr;
+ u8 *custom_input;
+ u32 custom_input_len;
+ void (*late_send)(void *, const u8 *, size_t);
+
} afl_forkserver_t;
typedef enum fsrv_run_result {