This commit is contained in:
maycxc.github.io 2024-10-12 19:20:12 -04:00
parent 7478d6257c
commit 8f41944fcf

View File

@ -390,11 +390,11 @@ func SplitNetworkAddress(a string) (network, host, port string, err error) {
firstErr := err
if err != nil {
a = strings.TrimPrefix(a, "[]") // IPv6
// in general, if there was an error, it was likely "missing port",
// so try adding a bogus port to take advantage of standard library's
// robust parser, then strip the artificial port.
host, _, err = net.SplitHostPort(net.JoinHostPort(a, "0"))
// so try removing square brackets around an IPv6 host, adding a bogus
// port to take advantage of standard library's robust parser, then
// strip the artificial port.
host, _, err = net.SplitHostPort(net.JoinHostPort(strings.TrimPrefix(a, "[]"), "0"))
port = ""
}