Commit Graph

31 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa 00554779e1 nghttpx: Convert DNSResolverStatus to enum class 2018-10-17 14:19:58 +09:00
Tatsuhiro Tsujikawa 20ea964f2f nghttpx: Convert shrpx_proto to enum class 2018-10-16 22:59:34 +09:00
Tatsuhiro Tsujikawa ec5729b1fa Use std::make_unique 2018-10-15 23:02:44 +09:00
Tatsuhiro Tsujikawa e65e7711ca Add comment on #endif 2018-04-03 21:39:44 +09:00
Bernard Spil 400934e5a3 [PATCH] Allow building without NPN
NPN has been superseeded by ALPN. OpenSSL provides a configure
option to disable npn (no-npn) which results in an OpenSSL
installation that defines OPENSSL_NO_NEXTPROTONEG in opensslconf.h

The #ifdef's look safe here (as the next_proto is initialized as
nullptr). Alteratively, macros could be defined for the used npn
methods that return a 0 for next_proto.

Signed-off-by: Bernard Spil <brnrd@FreeBSD.org>
2018-03-25 18:27:23 +02:00
Tatsuhiro Tsujikawa 1b442cb16f Compile with --disable-assert 2017-05-18 23:10:44 +09:00
Tatsuhiro Tsujikawa 058122b804 nghttpx: Rename shrpx_ssl.{h,cc} as shrpx_tls.{h,cc}
The namespace shrpx::ssl was also renamed as shrpx::tls.
2017-04-01 15:12:28 +09:00
Tatsuhiro Tsujikawa 69f63c529d src: Rename ssl.{h,cc} as tls.{h,cc}
nghttp2::ssl namespace was also renamed as nghttp2::tls.
2017-04-01 15:12:28 +09:00
Tatsuhiro Tsujikawa aa1eec4642 nghttpx: Cache client side session inside openssl callback 2017-03-30 21:07:58 +09:00
Tatsuhiro Tsujikawa e5b84fad09 nghttpx: Fix bug that old config is used during reloading config 2017-02-16 22:46:22 +09:00
Tatsuhiro Tsujikawa 38b5cad4e3 nghttpx: Lookup backend host name dynamically
We have added "dns" parameter to backend option.  If specified, name
lookup is done dynamically.  If not, name lookup is done at start up,
or configuration reloading.  nghttpx caches DNS result including error
case in 30 seconds in this commit.  Later commit makes this
configurable.

DNS resolution is done asynchronously using c-ares library.
2016-12-10 21:09:50 +09:00
Tatsuhiro Tsujikawa fa3452ec68 nghttpx: Use Connection::again_rt() in LiveCheck 2016-11-26 19:45:23 +09:00
Tatsuhiro Tsujikawa 00a8c378d4 nghttpx: Add --backend-connect-timeout option 2016-10-10 22:50:41 +09:00
Tatsuhiro Tsujikawa cf7f87c2ad nghttpx: Log error code from getsockopt(SO_ERROR) on first write event 2016-08-25 00:25:03 +09:00
Tatsuhiro Tsujikawa fd7d3c57d7 nghttpx: Use faster version of power
In our use case, x and y is quite small, and there is no chance for
overflow, and y is always integer.
2016-06-27 22:42:28 +09:00
Tatsuhiro Tsujikawa 179561e4be nghttpx: Cast to double to fix build with gcc 4.8 on Solaris 11 2016-06-27 22:33:25 +09:00
Tatsuhiro Tsujikawa 3c1efeff55 nghttpx: Don't reset read timer on write in LiveCheck 2016-06-24 22:25:43 +09:00
Tatsuhiro Tsujikawa aa16412850 nghttpx: Add --backend-max-backoff option 2016-06-22 00:13:43 +09:00
Tatsuhiro Tsujikawa 845aa7a710 nghttpx: Share downstream config object
This is the unit of sharing configurations to change
2016-06-03 19:57:43 +09:00
Tatsuhiro Tsujikawa 2a4bf9f615 nghttpx: Allow mixed protocol and TLS settings among backends under same pattern 2016-05-24 23:36:43 +09:00
Tatsuhiro Tsujikawa 0fca352114 nghttpx: Make SETTINGS timeout value configurable
SETTINGS timeout can be configurable using
--frontend-http2-settings-timeout and
--backend-http2-settings-timeout.
2016-05-21 14:13:57 +09:00
Tatsuhiro Tsujikawa 0b9ee38db6 nghttpx: Handle corner case where session is going down just after ACK recved 2016-05-21 13:44:53 +09:00
Tatsuhiro Tsujikawa a224aba577 nghttpx: No need to check activeness of SETTINGS ACK timer
We don't have to check activeness of SETTINGS ACK timer since we only
send SETTINGS frame without ACK only once per session at the moment.
2016-05-21 13:18:22 +09:00
Tatsuhiro Tsujikawa dce7288658 nghttpx: Wait for SETTINGS ACK to make sure that backend h2 server is alive 2016-05-21 00:30:54 +09:00
Tatsuhiro Tsujikawa fd801864e3 nghttpx: Add sni keyword to --backend option
The --backend-tls-sni-field is deprecated in favor of sni keyword.
--backend-tls-sni-field still works, and it overrides all sni keyword
in --backend option.  But it will be removed in the future release.
2016-04-29 14:42:18 +09:00
Tatsuhiro Tsujikawa 4aa4fe56e1 nghttpx: Destroy SSL object, and always lookup TLS session cache 2016-04-28 22:25:55 +09:00
Tatsuhiro Tsujikawa 9e64d10223 nghttpx: Move fall/rise configuration to --backend option
This commit removes --backend-fall and --backend-rise options.  The
these configurations are now set as fall and rise parameters in
--backend option.
2016-04-09 21:58:08 +09:00
Tatsuhiro Tsujikawa a803be9171 nghttpx: Check negotiated ALPN in LiveCheck 2016-04-08 23:07:17 +09:00
Tatsuhiro Tsujikawa bf5392dafe nghttpx: Use exponential backoff between failed connection attempts in LiveCheck 2016-04-08 23:07:17 +09:00
Tatsuhiro Tsujikawa 7bc35044c7 nghttpx: Add --backend-fall and --backend-rise options
These options are analogous to fall and rise parameter found in
haproxy.
2016-04-08 23:07:17 +09:00
Tatsuhiro Tsujikawa f9b872ab78 nghttpx: Detect online/offline state of backend servers 2016-04-08 23:07:17 +09:00