Andy Green f32d25051c ws ping pong on idle connections ... This adds a new member to the context creation info struct "ws_ping_pong_interval". If nonzero, it sets the number of seconds that established ws connections are allowed to be idle before a PING is forced to be sent. If zero (the default) then tracking of idle connection is disabled for backwards compatibility. Timeouts cover both the period between decision to send the ping and it being sent (because it needs the socket to become writeable), and the period between the ping being sent and the PONG coming back. INFO debug logs are issues when the timeout stuff is operating. You can test the server side by running the test server hacked to set ws_ping_pong_interval and debug log mask of 15. Both the mirror protocol and the server-status protocol are idle if nothing is happening and will trigger the PING / PONG testing. (You can also test using lwsws and /etc/lwsws/conf with "ws-pingpong-secs": "20" in the global section) For client, run the test client with -n -P 20 for 20s interval. -n stops the test client writing using the mirror protocol, so it will be idle and trigger the PING / PONGs. The timeout interval may be up to +10s late, as lws checks for affected connections every 10s.		2016-08-10 21:20:23 +08:00
..
.gitignore	Ignoring linux build files	2013-01-09 15:46:11 +08:00
alloc.c	Subject: [PATCH] Add custom allocator support using the realloc() interface	2014-12-05 07:25:24 +08:00
base64-decode.c	b64decode correct decode of some strings	2016-03-19 07:43:22 +08:00
client-handshake.c	CLIENT_CONNECTION_ERROR add strings	2016-07-14 08:57:27 +08:00
client-parser.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
client.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
context.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
daemonize.c	Revert changes in daemonize.c from commit 22d6f39e7f	2016-06-02 13:00:13 +08:00
extension-permessage-deflate.c	replace LWS_MAX_SOCKET_IO_BUF with context creation info pt_serv_buf_size	2016-05-19 12:34:35 +08:00
extension-permessage-deflate.h	extension permessage deflate	2016-01-11 11:34:01 +08:00
extension.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
getifaddrs.c	whitespace trailing mass cleanout	2015-12-14 08:52:03 +08:00
getifaddrs.h	Use LWS_HAVE_ instead of just HAVE_	2015-10-12 09:53:17 +08:00
handshake.c	asserts log which	2016-05-13 10:27:48 +08:00
header.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
hpack.c	http2 update integration	2016-04-13 11:53:40 +08:00
http2.c	http2 handle error path on ensure_user_space	2016-04-23 09:36:18 +08:00
huftable.h	http2 hpack basic decode ok including huff	2014-10-12 08:38:16 +08:00
lejp-conf.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
lejp.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
lejp.h	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
lextable-strings.h	http2 update integration	2016-04-13 11:53:40 +08:00
lextable.h	http2 update integration	2016-04-13 11:53:40 +08:00
libev.c	plugins	2016-04-07 09:38:08 +08:00
libuv.c	windows adapt plugin name format vs functions	2016-05-25 21:44:30 +08:00
libwebsockets.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
libwebsockets.h	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
lws-plat-mbed3.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
lws-plat-mbed3.cpp	windows detect client connection error	2016-07-14 08:57:27 +08:00
lws-plat-unix.c	windows detect client connection error	2016-07-14 08:57:27 +08:00
lws-plat-win.c	Recheck slot when an FD gets closed and make formatting consistent	2016-07-14 08:57:28 +08:00
minihuf.c	whitespace trailing mass cleanout	2015-12-14 08:52:03 +08:00
minilex.c	whitespace trailing mass cleanout	2015-12-14 08:52:03 +08:00
output.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
parsers.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
pollfd.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
private-libwebsockets.h	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
rewrite.c	check oom on lws_malloc	2016-05-12 21:04:33 +08:00
server-handshake.c	plugin table dirlisting	2016-07-14 08:57:28 +08:00
server.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
service.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00
sha-1.c	polarssl implementation	2016-04-18 20:05:43 +08:00
smtp.c	documentation convert to doxygen	2016-07-14 08:57:27 +08:00
ssl-client.c	client ssl add flag to control server cert hostname check	2016-07-14 08:57:28 +08:00
ssl-http2.c	http2 update integration	2016-04-13 11:53:40 +08:00
ssl-server.c	openssl allow set clear of ssl options from info	2016-06-10 11:09:27 +08:00
ssl.c	ws ping pong on idle connections	2016-08-10 21:20:23 +08:00