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| author | van Hauser <vh@thc.org> | 2020-04-10 22:33:11 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-10 22:33:11 +0200 |
| commit | 3a509c61689112cc321c4c78f058014abff66c8a (patch) | |
| tree | 741ceff34f03b66c6455fafdb3694ea4ba6f8c28 /src/afl-fuzz-redqueen.c | |
| parent | 6dcbc4dff4bc9f5357bbf0c72ec6f3a0f937c2d0 (diff) | |
| download | afl++-3a509c61689112cc321c4c78f058014abff66c8a.tar.gz | |
LTO optimization, variable map size, autodictionary (#307)
* lto module clean-up * step 1/3 * step 1/3 completed * if tmp is ever made non-static * parts 2 and 3 - autodictionary is complete * variable map_size support * variable map size: changed overlooked functions * remove debug for autodict * 64 bit alignment of map size * fix review comments * force 64 bit alignment on both sides * typo
Diffstat (limited to 'src/afl-fuzz-redqueen.c')
| -rw-r--r-- | src/afl-fuzz-redqueen.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/afl-fuzz-redqueen.c b/src/afl-fuzz-redqueen.c index 4acc204b..517f8d7c 100644 --- a/src/afl-fuzz-redqueen.c +++ b/src/afl-fuzz-redqueen.c @@ -88,7 +88,7 @@ static u8 get_exec_checksum(afl_state_t *afl, u8 *buf, u32 len, u32 *cksum) { if (unlikely(common_fuzz_stuff(afl, buf, len))) return 1; - *cksum = hash32(afl->fsrv.trace_bits, MAP_SIZE, HASH_CONST); + *cksum = hash32(afl->fsrv.trace_bits, afl->fsrv.map_size, HASH_CONST); return 0; } @@ -332,7 +332,7 @@ static void try_to_add_to_dict(afl_state_t *afl, u64 v, u8 shape) { } - maybe_add_auto(afl, (u8 *)&v, shape); + maybe_add_auto((u8 *)afl, (u8 *)&v, shape); u64 rev; switch (shape) { @@ -340,15 +340,15 @@ static void try_to_add_to_dict(afl_state_t *afl, u64 v, u8 shape) { case 1: break; case 2: rev = SWAP16((u16)v); - maybe_add_auto(afl, (u8 *)&rev, shape); + maybe_add_auto((u8 *)afl, (u8 *)&rev, shape); break; case 4: rev = SWAP32((u32)v); - maybe_add_auto(afl, (u8 *)&rev, shape); + maybe_add_auto((u8 *)afl, (u8 *)&rev, shape); break; case 8: rev = SWAP64(v); - maybe_add_auto(afl, (u8 *)&rev, shape); + maybe_add_auto((u8 *)afl, (u8 *)&rev, shape); break; } @@ -486,8 +486,8 @@ static u8 rtn_fuzz(afl_state_t *afl, u32 key, u8 *orig_buf, u8 *buf, u32 len) { // If failed, add to dictionary if (fails == 8) { - maybe_add_auto(afl, o->v0, SHAPE_BYTES(h->shape)); - maybe_add_auto(afl, o->v1, SHAPE_BYTES(h->shape)); + maybe_add_auto((u8 *)afl, o->v0, SHAPE_BYTES(h->shape)); + maybe_add_auto((u8 *)afl, o->v1, SHAPE_BYTES(h->shape)); } |