@@ -3983,6 +3983,10 @@
#
# @port: port part of the address, or lowest port if @to is present
#
+# @numeric: #optional true if the host/port are guaranteed to be numeric,
+# false if name resolution should be attempted. Defaults to false.
+# (Since 2.9)
+#
# @to: highest port to try
#
# @ipv4: whether to accept IPv4 addresses, default try both IPv4 and IPv6
@@ -3997,6 +4001,7 @@
'data': {
'host': 'str',
'port': 'str',
+ '*numeric': 'bool',
'*to': 'uint16',
'*ipv4': 'bool',
'*ipv6': 'bool' } }
@@ -141,6 +141,9 @@ static int inet_listen_saddr(InetSocketAddress *saddr,
memset(&ai,0, sizeof(ai));
ai.ai_flags = AI_PASSIVE;
+ if (saddr->has_numeric && saddr->numeric) {
+ ai.ai_flags |= AI_NUMERICHOST | AI_NUMERICSERV;
+ }
ai.ai_family = inet_ai_family_from_address(saddr, &err);
ai.ai_socktype = SOCK_STREAM;