ExternalVendorCode/AFLplusplus
1
0
Fork 0
mirror of https://github.com/AFLplusplus/AFLplusplus.git synced 2025-06-11 09:41:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix custom trim for increasing data

Browse Source
This commit is contained in:
vanhauser-thc 2021-04-16 22:58:54 +02:00
parent b41ea92a67
commit 86a8ef168d
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/afl-fuzz-mutators.c
View File

@ -397,8 +397,14 @@ u8 trim_case_custom(afl_state_t *afl, struct queue_entry *q, u8 *in_buf,
if (likely(retlen && cksum == q->exec_cksum)) { if (likely(retlen && cksum == q->exec_cksum)) {
q->len = retlen; if (afl_realloc((void **)&in_buf, retlen) == NULL) {
FATAL("can not allocate memory for trim");
}
memcpy(in_buf, retbuf, retlen); memcpy(in_buf, retbuf, retlen);
q->len = retlen;
/* Let's save a clean trace, which will be needed by /* Let's save a clean trace, which will be needed by
update_bitmap_score once we're done with the trimming stuff. */ update_bitmap_score once we're done with the trimming stuff. */