From cc567c9beace114554f7e7f50c3a5181cc44a07d Mon Sep 17 00:00:00 2001 From: Susant Sahani Date: Thu, 14 Aug 2014 23:06:12 +0530 Subject: socket: Add support for TCP defer accept TCP_DEFER_ACCEPT Allow a listener to be awakened only when data arrives on the socket. If TCP_DEFER_ACCEPT set on a server-side listening socket, the TCP/IP stack will not to wait for the final ACK packet and not to initiate the process until the first packet of real data has arrived. After sending the SYN/ACK, the server will then wait for a data packet from a client. Now, only three packets will be sent over the network, and the connection establishment delay will be significantly reduced. --- src/core/load-fragment-gperf.gperf.m4 | 1 + 1 file changed, 1 insertion(+) (limited to 'src/core/load-fragment-gperf.gperf.m4') diff --git a/src/core/load-fragment-gperf.gperf.m4 b/src/core/load-fragment-gperf.gperf.m4 index 67bd0e5209..b4e2b25743 100644 --- a/src/core/load-fragment-gperf.gperf.m4 +++ b/src/core/load-fragment-gperf.gperf.m4 @@ -234,6 +234,7 @@ Socket.KeepAlive, config_parse_bool, 0, Socket.KeepAliveTime, config_parse_sec, 0, offsetof(Socket, keep_alive_time) Socket.KeepAliveInterval, config_parse_sec, 0, offsetof(Socket, keep_alive_interval) Socket.KeepAliveProbes, config_parse_unsigned, 0, offsetof(Socket, keep_alive_cnt) +Socket.DeferAccept, config_parse_sec, 0, offsetof(Socket, defer_accept) Socket.NoDelay, config_parse_bool, 0, offsetof(Socket, no_delay) Socket.Priority, config_parse_int, 0, offsetof(Socket, priority) Socket.ReceiveBuffer, config_parse_iec_size, 0, offsetof(Socket, receive_buffer) -- cgit v1.2.3-54-g00ecf