gnosis/lighthouse
1
0
Fork 0
mirror of https://github.com/sigp/lighthouse.git synced 2026-03-20 21:34:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update types to new tree_hash crate

Browse Source
This commit is contained in:
Paul Hauner
2019-04-16 14:14:38 +10:00
parent 3eaa06d758
commit b8c4c3308a
70 changed files with 284 additions and 234 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
eth2/utils/tree_hash/src/standard_tree_hash.rs
View File

@@ -25,9 +25,14 @@ pub fn efficient_merkleize(bytes: &[u8]) -> Vec<u8> {
let nodes = num_nodes(leaves);
let internal_nodes = nodes - leaves;
let num_bytes = internal_nodes * HASHSIZE + bytes.len();
let num_bytes = std::cmp::max(internal_nodes, 1) * HASHSIZE + bytes.len();
let mut o: Vec<u8> = vec![0; internal_nodes * HASHSIZE];
if o.len() < HASHSIZE {
o.resize(HASHSIZE, 0);
}
o.append(&mut bytes.to_vec());
assert_eq!(o.len(), num_bytes);