diff options
Diffstat (limited to 'include/afl-fuzz.h')
| -rw-r--r-- | include/afl-fuzz.h | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/include/afl-fuzz.h b/include/afl-fuzz.h index c9f84c61..b82ddb4a 100644 --- a/include/afl-fuzz.h +++ b/include/afl-fuzz.h @@ -82,6 +82,11 @@ #include <sys/sysctl.h> #endif /* __APPLE__ || __FreeBSD__ || __OpenBSD__ */ +#if defined(__HAIKU__) + #include <kernel/OS.h> + #include <kernel/scheduler.h> +#endif + /* For systems that have sched_setaffinity; right now just Linux, but one can hope... */ @@ -139,7 +144,8 @@ struct queue_entry { var_behavior, /* Variable behavior? */ favored, /* Currently favored? */ fs_redundant, /* Marked as redundant in the fs? */ - fully_colorized; /* Do not run redqueen stage again */ + fully_colorized, /* Do not run redqueen stage again */ + is_ascii; /* Is the input just ascii text? */ u32 bitmap_size, /* Number of bits set in bitmap */ fuzz_level; /* Number of fuzzing iterations */ @@ -333,7 +339,7 @@ typedef struct afl_env_vars { 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_bench_until_crash, afl_debug_child_output, afl_autoresume, - afl_cal_fast; + afl_cal_fast, afl_cycle_schedules, afl_expand_havoc; u8 *afl_tmpdir, *afl_custom_mutator_library, *afl_python_module, *afl_path, *afl_hang_tmout, *afl_skip_crashes, *afl_preload; @@ -347,6 +353,13 @@ struct afl_pass_stat { }; +struct foreign_sync { + + u8 * dir; + time_t ctime; + +}; + typedef struct afl_state { /* Position of this state in the global states list */ @@ -454,7 +467,9 @@ typedef struct afl_state { fixed_seed, /* do not reseed */ fast_cal, /* Try to calibrate faster? */ disable_trim, /* Never trim in fuzz_one */ - shmem_testcase_mode; /* If sharedmem testcases are used */ + shmem_testcase_mode, /* If sharedmem testcases are used */ + expand_havoc, /* perform expensive havoc after no find */ + cycle_schedules; /* cycle power schedules ? */ u8 *virgin_bits, /* Regions yet untouched by fuzzing */ *virgin_tmout, /* Bits we haven't seen in tmouts */ @@ -535,7 +550,8 @@ typedef struct afl_state { u64 total_bitmap_size, /* Total bit count for all bitmaps */ total_bitmap_entries; /* Number of bitmaps counted */ - s32 cpu_core_count; /* CPU core count */ + s32 cpu_core_count, /* CPU core count */ + cpu_to_bind; /* bind to specific CPU */ #ifdef HAVE_AFFINITY s32 cpu_aff; /* Selected CPU core */ @@ -546,6 +562,10 @@ typedef struct afl_state { *queue_top, /* Top of the list */ *q_prev100; /* Previous 100 marker */ + // growing buf + struct queue_entry **queue_buf; + size_t queue_size; + struct queue_entry **top_rated; /* Top entries for bitmap bytes */ struct extra_data *extras; /* Extra tokens to fuzz with */ @@ -574,6 +594,15 @@ typedef struct afl_state { u8 describe_op_buf_256[256]; /* describe_op will use this to return a string up to 256 */ + unsigned long long int last_avg_exec_update; + u32 last_avg_execs; + float last_avg_execs_saved; + +/* foreign sync */ +#define FOREIGN_SYNCS_MAX 32 + u8 foreign_sync_cnt; + struct foreign_sync foreign_syncs[FOREIGN_SYNCS_MAX]; + #ifdef _AFL_DOCUMENT_MUTATIONS u8 do_document; u32 document_counter; @@ -937,6 +966,7 @@ void fix_up_banner(afl_state_t *, u8 *); void check_if_tty(afl_state_t *); void setup_signal_handlers(void); void save_cmdline(afl_state_t *, u32, char **); +void read_foreign_testcases(afl_state_t *, int); /* CmpLog */ |