Harden Merkle Tree against second pre-image attacks (#4925)

* merkle-tree: Harden against second pre-image attacks * core/chacha: Bump test golden hash
2019-07-08 19:00:06 -06:00
parent 563c42b829
commit 1feb9bea21
2 changed files with 29 additions and 10 deletions
--- a/core/src/chacha.rs
+++ b/core/src/chacha.rs
@ -133,7 +133,7 @@ mod tests {
        hasher.hash(&buf[..size]);

        //  golden needs to be updated if blob stuff changes....
-        let golden: Hash = "E2HZjSC6VgH4nmEiTbMDATTeBcFjwSYz7QYvU7doGNhD"
+        let golden: Hash = "53P7UXH7JstJa994fZsfuyr7nrRDrDDpvS3WSPvMUs45"
            .parse()
            .unwrap();