mdebray/tvl-depot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

chore(zseri/store-ref-scanner): use tailored fuzz input

Browse source 
Change-Id: Ib061154c2329432469e8f7bef4598402a56bd0c3
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4606
Reviewed-by: zseri <zseri.devel@ytrizja.de>
Tested-by: BuildkiteCI
This commit is contained in:
zseri 2021-12-25 06:12:08 +01:00
parent 1cc8aa56a4
commit d6b0aca7dd
1 changed files with 5 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
users/zseri/store-ref-scanner/fuzz/fuzz_targets/hbm-roundtrip.rs
View file

@ -1,13 +1,10 @@
#![no_main]
use libfuzzer_sys::fuzz_target;
fuzz_target!(|data: &[u8]| {
use core::convert::TryInto;
fuzz_target!(|data: [u8; 16]| {
use store_ref_scanner::HalfBytesMask;
for i in data.chunks_exact(16) {
let a = HalfBytesMask(i.try_into().unwrap());
let b = a.into_expanded();
let c = HalfBytesMask::from_expanded(b);
assert_eq!(a, c);
}
let a = HalfBytesMask(data);
let b = a.into_expanded();
let c = HalfBytesMask::from_expanded(b);
assert_eq!(a, c);
});