diff options
| -rw-r--r-- | instrumentation/afl-compiler-rt.o.c | 12 | ||||
| -rw-r--r-- | src/afl-fuzz-redqueen.c | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/instrumentation/afl-compiler-rt.o.c b/instrumentation/afl-compiler-rt.o.c index bbec52f9..edb635ae 100644 --- a/instrumentation/afl-compiler-rt.o.c +++ b/instrumentation/afl-compiler-rt.o.c @@ -1212,7 +1212,7 @@ void __cmplog_ins_hook1(uint8_t arg1, uint8_t arg2, uint8_t attr) { // fprintf(stderr, "hook1 arg0=%02x arg1=%02x attr=%u\n", // (u8) arg1, (u8) arg2, attr); - if (unlikely(!__afl_cmp_map)) return; + if (unlikely(!__afl_cmp_map || arg1 == arg2)) return; uintptr_t k = (uintptr_t)__builtin_return_address(0); k = (k >> 4) ^ (k << 8); @@ -1236,7 +1236,7 @@ void __cmplog_ins_hook1(uint8_t arg1, uint8_t arg2, uint8_t attr) { void __cmplog_ins_hook2(uint16_t arg1, uint16_t arg2, uint8_t attr) { - if (unlikely(!__afl_cmp_map)) return; + if (unlikely(!__afl_cmp_map || arg1 == arg2)) return; uintptr_t k = (uintptr_t)__builtin_return_address(0); k = (k >> 4) ^ (k << 8); @@ -1260,7 +1260,7 @@ void __cmplog_ins_hook4(uint32_t arg1, uint32_t arg2, uint8_t attr) { // fprintf(stderr, "hook4 arg0=%x arg1=%x attr=%u\n", arg1, arg2, attr); - if (unlikely(!__afl_cmp_map)) return; + if (unlikely(!__afl_cmp_map || arg1 == arg2)) return; uintptr_t k = (uintptr_t)__builtin_return_address(0); k = (k >> 4) ^ (k << 8); @@ -1282,9 +1282,9 @@ void __cmplog_ins_hook4(uint32_t arg1, uint32_t arg2, uint8_t attr) { void __cmplog_ins_hook8(uint64_t arg1, uint64_t arg2, uint8_t attr) { - // fprintf(stderr, "hook8 arg0=%lx arg1=%lx attr=%u\n", arg1, arg2, attr); + fprintf(stderr, "hook8 arg0=%lx arg1=%lx attr=%u\n", arg1, arg2, attr); - if (unlikely(!__afl_cmp_map)) return; + if (unlikely(!__afl_cmp_map || arg1 == arg2)) return; uintptr_t k = (uintptr_t)__builtin_return_address(0); k = (k >> 4) ^ (k << 8); @@ -1312,7 +1312,7 @@ void __cmplog_ins_hookN(uint128_t arg1, uint128_t arg2, uint8_t attr, // (u64)(arg1 >> 64), (u64)arg1, (u64)(arg2 >> 64), (u64)arg2, size + 1, // attr); - if (unlikely(!__afl_cmp_map)) return; + if (unlikely(!__afl_cmp_map || arg1 == arg2)) return; uintptr_t k = (uintptr_t)__builtin_return_address(0); k = (k >> 4) ^ (k << 8); diff --git a/src/afl-fuzz-redqueen.c b/src/afl-fuzz-redqueen.c index 94667254..0c12657d 100644 --- a/src/afl-fuzz-redqueen.c +++ b/src/afl-fuzz-redqueen.c @@ -380,7 +380,7 @@ static u8 colorization(afl_state_t *afl, u8 *buf, u32 len, if (afl->not_on_tty) { char fn[4096]; - snprintf(fn, sizeof(fn), "%s/introspection_color.txt", afl->out_dir); + snprintf(fn, sizeof(fn), "%s/introspection_cmplog.txt", afl->out_dir); f = fopen(fn, "a"); } @@ -1771,7 +1771,7 @@ exit_its: if (afl->not_on_tty) { char fn[4096]; - snprintf(fn, sizeof(fn), "%s/introspection_color.txt", afl->out_dir); + snprintf(fn, sizeof(fn), "%s/introspection_cmplog.txt", afl->out_dir); f = fopen(fn, "a"); } |