move createHash to hostVerifier

mscdex · Jul 21, 2024 · 1bd608d · 1bd608d
1 parent f96c43e
commit 1bd608d
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/lib/client.js b/lib/client.js
@@ -273,14 +273,10 @@ class Client extends EventEmitter {
  let hostVerifier;
  if (typeof cfg.hostVerifier === 'function') {
  const hashCb = cfg.hostVerifier;
- let hasher;
- if (HASHES.indexOf(cfg.hostHash) !== -1) {
- // Default to old behavior of hashing on user's behalf
- hasher = createHash(cfg.hostHash);
- }
  hostVerifier = (key, verify) => {
- if (hasher) {
- hasher.update(key);
+ if (HASHES.indexOf(cfg.hostHash) !== -1) {
+ // Default to old behavior of hashing on user's behalf
+ const hasher = createHash(cfg.hostHash).update(key);
  key = hasher.digest('hex');
  }
  const ret = hashCb(key, verify);