Function resolveTargetAddresses

server/modules/outboundTargetPolicy.js:243–271

(hostname)

}

async function resolveTargetAddresses(hostname) {
  const addresses = [];
  const ipFamily = net.isIP(hostname);

  if (ipFamily) {
    addresses.push({
      address: normalizeIpAddress(hostname),
      family: ipFamily,
    });
    return addresses;
  }

  try {
    const resolved = await dns.lookup(hostname, { all: true, verbatim: true });
    resolved.forEach((entry) => {
      const family = net.isIP(entry.address);
      if (!family) return;

      addresses.push({
        address: normalizeIpAddress(entry.address),
        family,
      });
    });
  } catch (error) {
    // Let downstream network errors surface naturally if DNS fails.
  }

  return addresses;
}

async function validateOutboundUrl(targetUrl, context = {}) {
  let parsedUrl;