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added AFL_MAP_SIZE (wip)

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This commit is contained in:
van Hauser
2020-04-17 09:10:49 +02:00
parent 16ce555845
commit 5b70d23211
15 changed files with 116 additions and 76 deletions
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16
src/afl-fuzz-bitmap.c
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@ -43,7 +43,7 @@ void write_bitmap(afl_state_t *afl) {
if (fd < 0) PFATAL("Unable to open '%s'", fname);
ck_write(fd, afl->virgin_bits, MAP_SIZE, fname);
ck_write(fd, afl->virgin_bits, afl->fsrv.map_size, fname);
close(fd);
@ -145,8 +145,6 @@ u32 count_bits(afl_state_t *afl, u8 *mem) {
u32 i = (afl->fsrv.map_size >> 2);
u32 ret = 0;
if (i == 0) i = 1;
while (i--) {
u32 v = *(ptr++);
@ -181,8 +179,6 @@ u32 count_bytes(afl_state_t *afl, u8 *mem) {
u32 i = (afl->fsrv.map_size >> 2);
u32 ret = 0;
if (i == 0) i = 1;
while (i--) {
u32 v = *(ptr++);
@ -208,8 +204,6 @@ u32 count_non_255_bytes(afl_state_t *afl, u8 *mem) {
u32 i = (afl->fsrv.map_size >> 2);
u32 ret = 0;
if (i == 0) i = 1;
while (i--) {
u32 v = *(ptr++);
@ -246,8 +240,6 @@ void simplify_trace(afl_state_t *afl, u64 *mem) {
u32 i = (afl->fsrv.map_size >> 3);
if (i == 0) i = 1;
while (i--) {
/* Optimize for sparse bitmaps. */
@ -281,8 +273,6 @@ void simplify_trace(afl_state_t *afl, u32 *mem) {
u32 i = (afl->fsrv.map_size >> 2);
if (i == 0) i = 1;
while (i--) {
/* Optimize for sparse bitmaps. */
@ -347,8 +337,6 @@ void classify_counts(afl_forkserver_t *fsrv) {
u32 i = (fsrv->map_size >> 3);
if (i == 0) i = 1;
while (i--) {
/* Optimize for sparse bitmaps. */
@ -378,8 +366,6 @@ void classify_counts(afl_forkserver_t *fsrv) {
u32 i = (fsrv->map_size >> 2);
if (i == 0) i = 1;
while (i--) {
/* Optimize for sparse bitmaps. */