Fix ipv6 issue for ping

This commit is contained in:
Louis Lam 2023-03-04 20:41:08 +08:00
parent 92c9b8bb63
commit 7ec09d0118

View file

@ -87,11 +87,10 @@ exports.ping = async (hostname, size = 56) => {
return await exports.pingAsync(hostname, false, size); return await exports.pingAsync(hostname, false, size);
} catch (e) { } catch (e) {
// If the host cannot be resolved, try again with ipv6 // If the host cannot be resolved, try again with ipv6
// As node-ping does not report a specific error for this, try again with ipv6 no matter what.
console.debug("ping", "IPv6 error message: " + e.message); console.debug("ping", "IPv6 error message: " + e.message);
// As node-ping does not report a specific error for this, try again if it is an empty message with ipv6 no matter what.
if (!e.message) { if (!e.message) {
// TODO: Problem, the error message is always from the ipv6 ping! Misleading!
return await exports.pingAsync(hostname, true, size); return await exports.pingAsync(hostname, true, size);
} else { } else {
throw e; throw e;