Function LookupNumeric

src/netbase.cpp:216–224

}

CService LookupNumeric(const std::string& name, uint16_t portDefault, DNSLookupFn dns_lookup_function)
{
    if (!ContainsNoNUL(name)) {
        return {};
    }
    // "1.2:345" will fail to resolve the ip, but will still set the port.
    // If the ip fails to resolve, re-init the result.
    return Lookup(name, portDefault, /*fAllowLookup=*/false, dns_lookup_function).value_or(CService{});
}

bool IsUnixSocketPath(const std::string& name)
{