diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/afl-fuzz.h | 1 | ||||
| -rw-r--r-- | include/cmplog.h | 13 | ||||
| -rw-r--r-- | include/config.h | 4 | ||||
| -rw-r--r-- | include/types.h | 2 |
4 files changed, 13 insertions, 7 deletions
diff --git a/include/afl-fuzz.h b/include/afl-fuzz.h index eaf55fb8..0ca6e974 100644 --- a/include/afl-fuzz.h +++ b/include/afl-fuzz.h @@ -1135,6 +1135,7 @@ void setup_signal_handlers(void); void save_cmdline(afl_state_t *, u32, char **); void read_foreign_testcases(afl_state_t *, int); void write_crash_readme(afl_state_t *afl); +u8 check_if_text_buf(u8 *buf, u32 len); /* CmpLog */ diff --git a/include/cmplog.h b/include/cmplog.h index 878ed60c..76082121 100644 --- a/include/cmplog.h +++ b/include/cmplog.h @@ -48,7 +48,8 @@ struct cmp_header { unsigned shape : 5; unsigned type : 2; unsigned attribute : 4; - unsigned reserved : 5; + unsigned overflow : 1; + unsigned reserved : 4; } __attribute__((packed)); @@ -59,14 +60,16 @@ struct cmp_operands { u64 v0_128; u64 v1_128; -}; +} __attribute__((packed)); struct cmpfn_operands { - u8 v0[32]; - u8 v1[32]; + u8 v0[31]; + u8 v0_len; + u8 v1[31]; + u8 v1_len; -}; +} __attribute__((packed)); typedef struct cmp_operands cmp_map_list[CMP_MAP_H]; diff --git a/include/config.h b/include/config.h index 4630da0c..3b3b6daa 100644 --- a/include/config.h +++ b/include/config.h @@ -267,8 +267,8 @@ (first value), and to keep in memory as candidates. The latter should be much higher than the former. */ -#define USE_AUTO_EXTRAS 128 -#define MAX_AUTO_EXTRAS (USE_AUTO_EXTRAS * 64) +#define USE_AUTO_EXTRAS 4096 +#define MAX_AUTO_EXTRAS (USE_AUTO_EXTRAS * 8) /* Scaling factor for the effector map used to skip some of the more expensive deterministic steps. The actual divisor is set to diff --git a/include/types.h b/include/types.h index 7b94fb83..063e6bbd 100644 --- a/include/types.h +++ b/include/types.h @@ -46,6 +46,7 @@ typedef uint128_t u128; #define FS_ERROR_SHM_OPEN 4 #define FS_ERROR_SHMAT 8 #define FS_ERROR_MMAP 16 +#define FS_ERROR_OLD_CMPLOG 32 /* Reporting options */ #define FS_OPT_ENABLED 0x80000001 @@ -53,6 +54,7 @@ typedef uint128_t u128; #define FS_OPT_SNAPSHOT 0x20000000 #define FS_OPT_AUTODICT 0x10000000 #define FS_OPT_SHDMEM_FUZZ 0x01000000 +#define FS_OPT_NEWCMPLOG 0x02000000 #define FS_OPT_OLD_AFLPP_WORKAROUND 0x0f000000 // FS_OPT_MAX_MAPSIZE is 8388608 = 0x800000 = 2^23 = 1 << 22 #define FS_OPT_MAX_MAPSIZE ((0x00fffffeU >> 1) + 1) |