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enabled Wextra, fixed bugs

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This commit is contained in:
Dominik Maier
2020-08-07 16:55:58 +02:00
parent 4a6d66d8c5
commit 22d3a5e90a
15 changed files with 110 additions and 89 deletions
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17
src/afl-tmin.c
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@ -250,7 +250,7 @@ static s32 write_to_file(u8 *path, u8 *mem, u32 len) {
/* Execute target application. Returns 0 if the changes are a dud, or
1 if they should be kept. */
static u8 tmin_run_target(afl_forkserver_t *fsrv, char **argv, u8 *mem, u32 len,
static u8 tmin_run_target(afl_forkserver_t *fsrv, u8 *mem, u32 len,
u8 first_run) {
afl_fsrv_write_to_testcase(fsrv, mem, len);
@ -342,7 +342,7 @@ static u8 tmin_run_target(afl_forkserver_t *fsrv, char **argv, u8 *mem, u32 len,
/* Actually minimize! */
static void minimize(afl_forkserver_t *fsrv, char **argv) {
static void minimize(afl_forkserver_t *fsrv) {
static u32 alpha_map[256];
@ -380,7 +380,7 @@ static void minimize(afl_forkserver_t *fsrv, char **argv) {
memset(tmp_buf + set_pos, '0', use_len);
u8 res;
res = tmin_run_target(fsrv, argv, tmp_buf, in_len, 0);
res = tmin_run_target(fsrv, tmp_buf, in_len, 0);
if (res) {
@ -453,7 +453,7 @@ next_del_blksize:
/* Tail */
memcpy(tmp_buf + del_pos, in_data + del_pos + del_len, tail_len);
res = tmin_run_target(fsrv, argv, tmp_buf, del_pos + tail_len, 0);
res = tmin_run_target(fsrv, tmp_buf, del_pos + tail_len, 0);
if (res) {
@ -524,7 +524,7 @@ next_del_blksize:
}
res = tmin_run_target(fsrv, argv, tmp_buf, in_len, 0);
res = tmin_run_target(fsrv, tmp_buf, in_len, 0);
if (res) {
@ -560,7 +560,7 @@ next_del_blksize:
if (orig == '0') { continue; }
tmp_buf[i] = '0';
res = tmin_run_target(fsrv, argv, tmp_buf, in_len, 0);
res = tmin_run_target(fsrv, tmp_buf, in_len, 0);
if (res) {
@ -623,6 +623,7 @@ finalize_all:
static void handle_stop_sig(int sig) {
(void)sig;
stop_soon = 1;
afl_fsrv_killall();
@ -1131,7 +1132,7 @@ int main(int argc, char **argv_orig, char **envp) {
ACTF("Performing dry run (mem limit = %llu MB, timeout = %u ms%s)...",
fsrv->mem_limit, fsrv->exec_tmout, edges_only ? ", edges only" : "");
tmin_run_target(fsrv, use_argv, in_data, in_len, 1);
tmin_run_target(fsrv, in_data, in_len, 1);
if (hang_mode && !fsrv->last_run_timed_out) {
@ -1169,7 +1170,7 @@ int main(int argc, char **argv_orig, char **envp) {
}
minimize(fsrv, use_argv);
minimize(fsrv);
ACTF("Writing output to '%s'...", output_file);