diff options
| -rwxr-xr-x | qemu_mode/build_qemu_support.sh | 1 | ||||
| -rw-r--r-- | src/afl-common.c | 13 |
2 files changed, 10 insertions, 4 deletions
diff --git a/qemu_mode/build_qemu_support.sh b/qemu_mode/build_qemu_support.sh index 118f6ebd..c512396a 100755 --- a/qemu_mode/build_qemu_support.sh +++ b/qemu_mode/build_qemu_support.sh @@ -234,6 +234,7 @@ if [ "$ORIG_CPU_TARGET" = "" ]; then unset AFL_INST_RATIO + echo "[*] Comparing two afl-showmap -Q outputs..." echo 0 | ./afl-showmap -m none -Q -q -o .test-instr0 ./test-instr || exit 1 echo 1 | ./afl-showmap -m none -Q -q -o .test-instr1 ./test-instr || exit 1 diff --git a/src/afl-common.c b/src/afl-common.c index ffc32533..48efff2c 100644 --- a/src/afl-common.c +++ b/src/afl-common.c @@ -222,10 +222,12 @@ char **get_qemu_argv(u8 *own_loc, u8 **target_path_p, int argc, char **argv) { } - } else + } else { ck_free(own_copy); + } + if (!access(BIN_PATH "/afl-qemu-trace", X_OK)) { if (cp) ck_free(cp); @@ -389,16 +391,19 @@ u8 *find_binary(u8 *fname) { memcpy(cur_elem, env_path, delim - env_path); delim++; - } else + } else { cur_elem = ck_strdup(env_path); + } + env_path = delim; - if (cur_elem[0]) + if (cur_elem[0]) { target_path = alloc_printf("%s/%s", cur_elem, fname); - else + } else { target_path = ck_strdup(fname); + } ck_free(cur_elem); |