add note on why we use ipaddr.process instead of ipaddr.parse

2025-05-05 17:34:55 +02:00
parent 06ea69ae4a
commit fde6e5f1fb
2 changed files with 2 additions and 2 deletions
@@ -209,7 +209,7 @@ function isIpAllowedSync(token, ip) {
    assert.strictEqual(typeof token, 'object');
    assert.strictEqual(typeof ip, 'string');

-    const parsedIp = ipaddr.process(ip);
+    const parsedIp = ipaddr.process(ip); // will demangle IPv4-mapped IPv6

    let allowedIpRanges = gParsedRangesCache.get(token.id); // returns undefined if not found
    if (!allowedIpRanges) {