fixed bugs in custom_describe, reported by wizche

This commit is contained in:
Dominik Maier
2020-12-04 14:25:18 +01:00
parent 1f34b9f8e1
commit 1dbefc14ea
3 changed files with 16 additions and 10 deletions

View File

@ -79,7 +79,8 @@ write_to_testcase(afl_state_t *afl, void *mem, u32 len) {
s32 doc_fd;
char fn[PATH_MAX];
snprintf(fn, PATH_MAX, "%s/mutations/%09u:%s", afl->out_dir,
afl->document_counter++, describe_op(afl, 0));
afl->document_counter++,
describe_op(afl, 0, NAME_MAX - strlen("000000000:")));
if ((doc_fd = open(fn, O_WRONLY | O_CREAT | O_TRUNC, 0600)) >= 0) {