diff options
Diffstat (limited to 'src/afl-fuzz-one.c')
| -rw-r--r-- | src/afl-fuzz-one.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/afl-fuzz-one.c b/src/afl-fuzz-one.c index e6fa6064..f9509e86 100644 --- a/src/afl-fuzz-one.c +++ b/src/afl-fuzz-one.c @@ -368,7 +368,7 @@ static void locate_diffs(u8 *ptr1, u8 *ptr2, u32 len, s32 *first, s32 *last) { u8 fuzz_one_original(afl_state_t *afl) { - s32 len, temp_len; + u32 len, temp_len; u32 j; u32 i; u8 *in_buf, *out_buf, *orig_in, *ex_tmp, *eff_map = 0; @@ -545,7 +545,7 @@ u8 fuzz_one_original(afl_state_t *afl) { else orig_perf = perf_score = calculate_score(afl, afl->queue_cur); - if (unlikely(perf_score <= 0)) { goto abandon_entry; } + if (unlikely(perf_score == 0)) { goto abandon_entry; } if (unlikely(afl->shm.cmplog_mode && !afl->queue_cur->fully_colorized)) { @@ -902,7 +902,7 @@ u8 fuzz_one_original(afl_state_t *afl) { orig_hit_cnt = new_hit_cnt; - for (i = 0; (s32)i < len - 1; ++i) { + for (i = 0; i < len - 1; ++i) { /* Let's consult the effector map... */ @@ -945,7 +945,7 @@ u8 fuzz_one_original(afl_state_t *afl) { orig_hit_cnt = new_hit_cnt; - for (i = 0; (s32)i < len - 3; ++i) { + for (i = 0; i < len - 3; ++i) { /* Let's consult the effector map... */ if (!eff_map[EFF_APOS(i)] && !eff_map[EFF_APOS(i + 1)] && @@ -1405,7 +1405,7 @@ skip_arith: orig_hit_cnt = new_hit_cnt; - for (i = 0; (s32)i < len - 1; ++i) { + for (i = 0; i < len - 1; ++i) { u16 orig = *(u16 *)(out_buf + i); @@ -1493,7 +1493,7 @@ skip_arith: orig_hit_cnt = new_hit_cnt; - for (i = 0; (s32)i < len - 3; i++) { + for (i = 0; i < len - 3; i++) { u32 orig = *(u32 *)(out_buf + i); @@ -1850,7 +1850,7 @@ custom_mutator_stage: if (unlikely(!mutated_buf)) { - FATAL("Error in custom_fuzz. Size returned: %zd", mutated_size); + FATAL("Error in custom_fuzz. Size returned: %zu", mutated_size); } @@ -2026,7 +2026,7 @@ havoc_stage: el->data, out_buf, temp_len, &custom_havoc_buf, MAX_FILE); if (unlikely(!custom_havoc_buf)) { - FATAL("Error in custom_havoc (return %zd)", new_len); + FATAL("Error in custom_havoc (return %zu)", new_len); } @@ -2458,7 +2458,7 @@ havoc_stage: u32 use_extra = rand_below(afl, afl->a_extras_cnt); u32 extra_len = afl->a_extras[use_extra].len; - if ((s32)extra_len > temp_len) { break; } + if (extra_len > temp_len) { break; } u32 insert_at = rand_below(afl, temp_len - extra_len + 1); #ifdef INTROSPECTION @@ -2476,7 +2476,7 @@ havoc_stage: u32 use_extra = rand_below(afl, afl->extras_cnt); u32 extra_len = afl->extras[use_extra].len; - if ((s32)extra_len > temp_len) { break; } + if (extra_len > temp_len) { break; } u32 insert_at = rand_below(afl, temp_len - extra_len + 1); #ifdef INTROSPECTION @@ -2577,7 +2577,7 @@ havoc_stage: u32 copy_from, copy_to, copy_len; copy_len = choose_block_len(afl, new_len - 1); - if ((s32)copy_len > temp_len) copy_len = temp_len; + if (copy_len > temp_len) copy_len = temp_len; copy_from = rand_below(afl, new_len - copy_len + 1); copy_to = rand_below(afl, temp_len - copy_len + 1); @@ -2952,7 +2952,7 @@ static u8 mopt_common_fuzzing(afl_state_t *afl, MOpt_globals_t MOpt_globals) { else orig_perf = perf_score = calculate_score(afl, afl->queue_cur); - if (unlikely(perf_score <= 0)) { goto abandon_entry; } + if (unlikely(perf_score == 0)) { goto abandon_entry; } if (unlikely(afl->shm.cmplog_mode && !afl->queue_cur->fully_colorized)) { |