pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-13 14:01:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add DefensiveTruncateFrom (#12515)

Browse Source 
* Add DefensiveTruncateFrom

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Add tests

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Fix tests

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Map_err in preimage

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Map_err in beefy

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Make test dependant in debug-assertions

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: parity-processbot <>
This commit is contained in:
Oliver Tale-Yazdi
2022-10-20 23:06:12 +02:00
committed by GitHub
parent 92d2977292
commit 48a02bb056
5 changed files with 168 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/frame/preimage/src/lib.rs
+1
View File
@@ -342,6 +342,7 @@ impl<T: Config> Pallet<T> {
fn insert(hash: &T::Hash, preimage: Cow<[u8]>) -> Result<(), ()> {
BoundedSlice::<u8, ConstU32<MAX_SIZE>>::try_from(preimage.as_ref())
.map_err(|_| ())
.map(|s| PreimageFor::<T>::insert((hash, s.len() as u32), s))
}