Commit Graph

2499 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa 30f9f9ef87 nghttpx: Guard with LOG_ENABLED(INFO) 2016-08-19 16:24:48 +09:00
Tatsuhiro Tsujikawa 4807e71b7d nghttpx: Fix bug that api and healthmon params do not work with http2 proxy 2016-08-18 22:31:53 +09:00
Tatsuhiro Tsujikawa b8883101d3 deflatehd: Call nghttp2_hd_deflate_change_table_size only if table size is changed from default 2016-08-18 17:19:24 +09:00
Tatsuhiro Tsujikawa 8df2c357d9 nghttp: Adjust weight according to Firefox stable 2016-08-11 21:59:34 +09:00
Tatsuhiro Tsujikawa ad3d43b8be nghttpx: Add access log variable for backend host and port
Use $backend_host and $backend_port.  $backend_host is backend host
name given in --backend option.  It could be a path to UNIX domain
socket.
2016-08-05 00:04:47 +09:00
Tatsuhiro Tsujikawa 210a5c4f01 nghttpx: Use copy instead of const reference of backend group 2016-08-04 23:11:45 +09:00
Tatsuhiro Tsujikawa 54f640f3e1 nghttpx: Update doc 2016-07-31 20:50:07 +09:00
Tatsuhiro Tsujikawa e2906025c8 nghttpx: Don't exit from save_pid and set_alpn_prefs 2016-07-31 20:35:10 +09:00
Tatsuhiro Tsujikawa 9a8e9815c9 nghttpx: Cleanup 2016-07-31 20:26:03 +09:00
Tatsuhiro Tsujikawa 8c3e864989 nghttpx: Define ~Config for automatic clean up with std::unique_ptr
Now config global is backed with std::unique_ptr.  configuration
swapping dance is now a bit cleaner, but YMMV.
2016-07-31 19:01:29 +09:00
Tatsuhiro Tsujikawa 22570b7260 nghttpx: Close fd when error occurred in reload operation
This commit also fixes the bug that old configuration is still used
for worker process.  The another bug fix is that inherited, but not
used fd is not closed in worker process.  That makes reloading next
configuration fail if it contains the address which are leaked into
worker process.
2016-07-31 18:47:03 +09:00
Tatsuhiro Tsujikawa fb49182c29 nghttpx: Move original_argv, argv, argc, and cmdcfgs to StartupConfig 2016-07-31 16:34:55 +09:00
Tatsuhiro Tsujikawa b9b648e0ed nghttpx: Remove last_worker_pid from Config
The last_worker_pid is known by inspecting the last entry of
worker_processes.
2016-07-31 16:20:00 +09:00
Tatsuhiro Tsujikawa 494775a25d nghttpx: Rename SignalServer with WorkerProcess 2016-07-31 16:16:23 +09:00
Tatsuhiro Tsujikawa 1214f9e23b nghttpx: Reload configuration with SIGHUP
This commit implements configuration reloading with SIGHUP.
There are rough edges left:

* Rename SignalServer with more meaningful name, say, WorkerProcess.
* We should introduce global configuration object which is not
  affected by configuration reloading.  It should hold cmdcfgs, argc,
  argv, and last worker PID.
* We should close the listener file descriptor when some operation was
  failed after that.
2016-07-31 15:57:41 +09:00
Tatsuhiro Tsujikawa a54cda22ab nghttpx: Do creation of InheritedAddr in a dedicated function for reuse 2016-07-31 00:35:15 +09:00
Tatsuhiro Tsujikawa af5b354685 nghttp: next_weight_idx is enough to be an local variable 2016-07-29 19:36:05 +09:00
Tatsuhiro Tsujikawa 3c1c2c4aad nghttp: Allow multiple -p option
The N-th -p options sets N-th URI's weight.  If the number of -p is
less than the number of URIs, the last -p value is repeated.  If no -p
is set, use default weight, 16.
2016-07-27 05:10:27 +09:00
Tatsuhiro Tsujikawa 33153010c5 nghttpx: Retry memcached connection
Previously, we didn't retry request on connection failure.  Sometimes
we hit the edge case where connection is about to lost just when we
write request.  To avoid this situation, we now retry request to
failed attempt.  We also add ConnectBlocker to MemcachedConnection not
to attempt to connect to memcached if connection could not be made
previously.
2016-07-08 23:41:53 +09:00
Tatsuhiro Tsujikawa 30f26a2b9d nghttpx: Explicitly cast to uint32_t for hash calculation 2016-07-06 23:58:53 +09:00
Tatsuhiro Tsujikawa 2bbe4422d2 nghttpx: Use consistent hashing for client IP based session affinity
We use technique described in https://github.com/RJ/ketama
2016-07-06 23:31:10 +09:00
Tomasz Buchert 5d3535126e Fix FTBFS on armel by explicitly including the <mutex> header. 2016-07-05 00:04:23 +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 903e0077aa nghttpx: Fix build error with libressl 2016-06-27 22:29:07 +09:00
Tatsuhiro Tsujikawa 6fd4dd99da nghttpx: Update doc 2016-06-26 22:33:17 +09:00
Tatsuhiro Tsujikawa 65095c448d nghttpx: Fix compile error with gcc -Werror=comment 2016-06-25 23:57:40 +09:00
Tatsuhiro Tsujikawa 76e188e368 nghttpx: Fix compile error with gcc 2016-06-25 23:57:26 +09:00
Tatsuhiro Tsujikawa 0613a16c11 nghttpx: Fix compile error without --with-mruby 2016-06-25 23:56:46 +09:00
Tatsuhiro Tsujikawa aced5b3b6c nghttpx: Fix memory leak from CertLookupTree 2016-06-25 23:47:22 +09:00
Tatsuhiro Tsujikawa 97d8bb16e6 nghttpx: Update doc 2016-06-25 23:37:29 +09:00
Tatsuhiro Tsujikawa 3e14f0d8a5 nghttpx: Fix compile error with openssl 1.0.1
openssl lacks SSL_CTX_get0_certificates().
2016-06-25 23:35:37 +09:00
Tatsuhiro Tsujikawa f7c0d48152 nghttpx: Rewrite CertLookupTree using Router 2016-06-25 22:52:01 +09:00
Tatsuhiro Tsujikawa 2a4733857f nghttpx: Reduce TTFB with large number of incoming connections
To reduce TTFB with large number of incoming connections, we now
intentionally accept one connection at a time, so that it does not
delay the TTFB of the existing connection.  This is significant
especially for TLS connections.
2016-06-25 11:50:33 +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 532f801fbd nghttpx: Don't reset read timer on write in memcached connection 2016-06-24 00:11:29 +09:00
Tatsuhiro Tsujikawa cbced219ec nghttpx: Rewrite read timer handling
For HTTP/2, read timer starts when there is no downstream, and timer
stops when there is at least one downstream.  For HTTP/1, read timer
starts when request handling finished, and timer stops when request
handling starts.
2016-06-24 00:04:39 +09:00
Tatsuhiro Tsujikawa 66ca8272ca nghttpx: Clean up neverbleed AF_UNIX socket 2016-06-23 23:04:47 +09:00
Tatsuhiro Tsujikawa aa16412850 nghttpx: Add --backend-max-backoff option 2016-06-22 00:13:43 +09:00
Tatsuhiro Tsujikawa e2bdf1d734 nghttpx: Enforce the fact that api and healthmon are mutually exclusive 2016-06-21 22:44:26 +09:00
Tatsuhiro Tsujikawa 123752a032 nghttpx: Handle error from push_upload_data and end_upload_data
We have to gracefully handle the case where response ends before
request body is fully received.
2016-06-17 22:32:15 +09:00
Tatsuhiro Tsujikawa ec5e438a7c nghttpx: Make backend fail with TLS handshake failure, including ALPN mismatch 2016-06-17 00:53:38 +09:00
Tatsuhiro Tsujikawa c0b6b9a282 nghttpx: Use 16KiB buffer for reading to match TLS record size 2016-06-17 00:50:40 +09:00
Tatsuhiro Tsujikawa fa8bccbae2 nghttpx: Move api enabled to APIConfig 2016-06-17 00:09:15 +09:00
Tatsuhiro Tsujikawa 56e7cd4be2 nghttpx: Add healthmon parameter to -f option to enable health monitor mode 2016-06-17 00:00:37 +09:00
Tatsuhiro Tsujikawa af9662f971 nghttpx: Make API processing one of alternative mode 2016-06-16 23:30:35 +09:00
Tatsuhiro Tsujikawa af4e262d47 nghttpx: Use AI_NUMERICSERV 2016-06-16 23:06:17 +09:00
Tatsuhiro Tsujikawa 96218a1078 nghttpx: Fast backend replacement on multi thread environment 2016-06-16 23:04:06 +09:00
Tatsuhiro Tsujikawa 50c9c3358a nghttpx: Silence logging 2016-06-16 22:12:42 +09:00
Tatsuhiro Tsujikawa 6f025619de nghttpx: Use dedicated worker for API processing
Some API processing is very slow (e.g., getaddrinfo).  To avoid to
slow down regular request handling, if multi threaded configuration is
enabled, we allocate dedicated worker for API.
2016-06-16 21:22:36 +09:00
Tatsuhiro Tsujikawa 7e31340045 nghttpx: Receive reference of std::mt19937, not making a copy 2016-06-16 21:11:39 +09:00
Tatsuhiro Tsujikawa cddb411495 nghttpx: Fix bug that backend never return to online 2016-06-16 00:57:26 +09:00
Tatsuhiro Tsujikawa 92572203e7 nghttpx: Fix stack buffer overflow with API call 2016-06-16 00:39:11 +09:00
Tatsuhiro Tsujikawa d48d399fb3 nghttpx: Allow query in API endpoint 2016-06-13 22:11:26 +09:00
Tatsuhiro Tsujikawa 81bfb84b32 nghttpx: Rename backend/replace API as backendconfig 2016-06-13 21:17:53 +09:00
Tatsuhiro Tsujikawa 11bca9a98a h2load: Document the behaviour when -d is used with HTTP/1.1 connection 2016-06-12 18:56:32 +09:00
Tatsuhiro Tsujikawa 2868370f9e h2load: http1: Send header + body in one packet 2016-06-12 18:54:06 +09:00
Tatsuhiro Tsujikawa 9f6c947a87 h2load: Use memchunks 2016-06-12 18:50:52 +09:00
Tatsuhiro Tsujikawa 1a2dc1e822 h2load: Add content-length header field for HTTP/2 and SPDY as well 2016-06-12 17:52:47 +09:00
Tatsuhiro Tsujikawa 7469139dda h2load: Implement HTTP/1 upload
h2load has supported uploading a file quite a while, but it turns out
that it worked with HTTP/2 and SPDY only.  HTTP/1 with upload did not
work.  This commit fixes this bug, and implement HTTP/1 upload.  Due
to architectural limitation of h2load, when -d option is used, the
number of in-flight pipe-lined requests is set to 1.
2016-06-12 17:42:12 +09:00
Tatsuhiro Tsujikawa c06e8c89ff nghttpx: Use BlockAllocator in match_downstream_addr_group 2016-06-11 18:41:43 +09:00
Tatsuhiro Tsujikawa a809da68a3 nghttpx: Aggregate router configuration into one struct 2016-06-11 18:25:38 +09:00
Tatsuhiro Tsujikawa 084206bace nghttpx: Handle edge case wildcard pattern and add tests
Suppose the wildcard patterns follows:

- *.nghttp2.org/foo
- *.img.nghttp2.org/bar

Previously, s.img.nghttp2.org/foo does not match anything.  Now it
matches first pattern.
2016-06-11 13:33:59 +09:00
Tatsuhiro Tsujikawa 288449b9bc nghttpx: Rewrite wildcard router 2016-06-10 23:43:44 +09:00
Tatsuhiro Tsujikawa 38f4f50e93 nghttpx: Erase wildcard patterns with http2 proxy enabled 2016-06-09 23:32:27 +09:00
Tatsuhiro Tsujikawa f9897f8ccd nghttpx: Fix bugs and crash when affinity is enabled 2016-06-09 23:17:41 +09:00
Tatsuhiro Tsujikawa 143d0b69b7 nghttpx: Implement client IP based session affinity 2016-06-09 22:35:59 +09:00
Tatsuhiro Tsujikawa ac97c122d4 nghttpx: Fix memory leak 2016-06-06 00:16:25 +09:00
Tatsuhiro Tsujikawa 3cd0b87685 nghttpx: Make API endpoint work with SPDY 2016-06-05 23:35:30 +09:00
Tatsuhiro Tsujikawa 2867f03861 nghttpx: Close TODO comments 2016-06-05 23:02:50 +09:00
Tatsuhiro Tsujikawa 708c99c052 nghttpx: Describe api parameter in --frontend option 2016-06-04 18:48:16 +09:00
Tatsuhiro Tsujikawa d3495405d9 nghttpx: Change API endpoint URI 2016-06-04 18:37:37 +09:00
Tatsuhiro Tsujikawa aad2a24a22 nghttpx: Use JSON for API resposne body 2016-06-04 18:18:07 +09:00
Tatsuhiro Tsujikawa 27fa9c3c12 nghttpx: Only allow POST and PUT for API request 2016-06-04 17:55:48 +09:00
Tatsuhiro Tsujikawa 92db6820d8 nghttpx: Close API request connection for 400 and 413 response 2016-06-04 17:43:48 +09:00
Tatsuhiro Tsujikawa 851cbd49f4 nghttpx: Only parse backend option for API request for now 2016-06-04 17:43:37 +09:00
Tatsuhiro Tsujikawa 8288f5713b nghttpx: Add --api-max-request-body option to set maximum API request body size 2016-06-04 17:24:54 +09:00
Tatsuhiro Tsujikawa 951ef0c6d5 nghttpx: Fix typo 2016-06-04 17:23:47 +09:00
Tatsuhiro Tsujikawa 9653ae98a6 nghttpx: Send 100-continue for API request 2016-06-04 17:23:21 +09:00
Tatsuhiro Tsujikawa d837887af6 nghttpx: Avoid copy 2016-06-04 16:23:50 +09:00
Tatsuhiro Tsujikawa 2a504224de nghttpx: Rename BlockAllocator::destroy as BlockAllocator::reset 2016-06-04 16:23:31 +09:00
Tatsuhiro Tsujikawa d0bf247419 nghttpx: Refactor graceful shutdown in Http2Upstream
Instead of using bool flag, just stop prepare watcher.
2016-06-04 12:43:17 +09:00
Tatsuhiro Tsujikawa 9237d30e34 nghttpx: Remove flow_control_ from Http2Session
This is a legacy of SPDY era where it can disable flow control.
2016-06-04 12:38:39 +09:00
Tatsuhiro Tsujikawa ef3fa23b2e nghttpx: Send GOAWAY for retired h2 backend connection 2016-06-04 12:36:22 +09:00
Tatsuhiro Tsujikawa cb7269f334 nghttpx: Close and disallow h1 backend connection on backend replacement 2016-06-04 12:16:31 +09:00
Tatsuhiro Tsujikawa 0ca7c4cb38 nghttpx: Send notice to replace downstream via ConnectionHandler 2016-06-04 01:02:57 +09:00
Tatsuhiro Tsujikawa 43913838b4 nghttpx: Retain memory in Router 2016-06-03 23:52:44 +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 fe58614b23 nghttpx: Use std::shared_ptr for downstream addresses so that we can swap them 2016-06-03 01:20:49 +09:00
Tatsuhiro Tsujikawa 2fd095d036 nghttpx: Share the code to configure backends 2016-06-03 00:22:55 +09:00
Tatsuhiro Tsujikawa 09150a7927 nghttpx: Pass pointer to Config object to store parsed configurations 2016-06-02 23:59:59 +09:00
Tatsuhiro Tsujikawa 667c8b0e27 nghttpx: Add APIDownstreamConnection to handle API request
For those connections via frontend with api parameter, they use solely
APIDownstreamConnection.

In this commit, APIDownstreamConnection just consumes all request
body, and do nothing.  The next few commits implements our first API
endpoint: /v1/api/dynamicconfig.
2016-06-02 23:50:56 +09:00
Tatsuhiro Tsujikawa 2a0d0e798b nghttpx: Add api parameter to --frontend option to mark API endpoint 2016-06-02 23:50:00 +09:00
Tatsuhiro Tsujikawa 3753b47475 src: Fix compiler warnings 2016-05-31 21:26:21 +09:00
Tatsuhiro Tsujikawa e4dc6cf432 src: Use nghttp2_session_set_local_window_size() 2016-05-29 23:34:38 +09:00
Tatsuhiro Tsujikawa f68dc02d6b nghttpx: Remove unused private field from Connection object 2016-05-28 22:46:56 +09:00
Tatsuhiro Tsujikawa 2ca3bf7a7e nghttpx: Fix bug that timeout on h1 backend makes that backend unavailable 2016-05-28 22:41:24 +09:00
Tatsuhiro Tsujikawa 43b045e84c nghttpx: Fix compile error with gcc 2016-05-28 19:50:36 +09:00
Tatsuhiro Tsujikawa 852a320586 nghttpx: Cleanup code where request content-length is involved 2016-05-28 16:44:04 +09:00
Tatsuhiro Tsujikawa 81b3e3811b nghttpx: Fix bug that 503 is returned if backend proto is not mixed 2016-05-26 04:49:36 +00:00
Tatsuhiro Tsujikawa 26eb983cf0 nghttpx: Fix bug that h2 is used while there is no h2 backend 2016-05-26 00:14:11 +09:00
Tatsuhiro Tsujikawa e0491c2ee8 nghttpx: Refactor protocol selection in backend 2016-05-25 23:07:04 +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 45f7c17932 nghttpx: Make backend fail if connect attempt is timed out 2016-05-24 21:59:24 +09:00
Tatsuhiro Tsujikawa f2a1fadda9 nghttpx: Make backend fail if connect operation was timed out 2016-05-24 21:24:30 +09:00
Tatsuhiro Tsujikawa 98396f00ff nghttpx: Cleane up bit more of save_pid() 2016-05-24 01:32:11 +09:00
Tatsuhiro Tsujikawa e7d5cfff30 nghttpx: Fix crash introduced in the previous commit 2016-05-24 00:10:53 +09:00
Tatsuhiro Tsujikawa c308be39de nghttpx: Write PID in temporary file then rename
Write PID in temporary file first.  Then rename it as the real
destination.  It will avoid the issue that the external process may
read the empty PID file because of race condition.
2016-05-23 22:39:38 +09:00
Tatsuhiro Tsujikawa 65135bc319 nghttpx: Check null just in case 2016-05-22 21:57:24 +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 9a3461e2b6 nghttpx: Use ev_timer_start intead of ev_timer_again for settings_timer_
Since we only use it once, we don't have to use ev_timer_again, and
stop timer manually.
2016-05-21 13:48:41 +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 9f770fec36 nghttpx: Save PID file after it is ready to accept connections 2016-05-21 10:42:09 +09:00
Tatsuhiro Tsujikawa e6dfd4ff27 nghttpx: Call downstream_failure rather than on_failure in HTTP/1 backend 2016-05-21 10:34:47 +09:00
Tatsuhiro Tsujikawa e99f3c58f7 nghttpx: Call downstream_failure where it should be
Also, we say connection succeeded only when we got SETTINGS ACK from
peer, rather than when we just connected to the peer in TCP or TLS.
2016-05-21 10:30:09 +09:00
Tatsuhiro Tsujikawa 2a3b6c11eb nghttpx: Don't restart SETTINGS timer, and fix log message in HTTP/2 frontend 2016-05-21 10:29:11 +09:00
Tatsuhiro Tsujikawa e26d6a2b27 nghttpx: Don't re-enter offline if it is already in offline mode 2016-05-21 10:28:16 +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 d1968c4465 nghttpx: Treat backend failure if SETTINGS is not received within timeout 2016-05-19 23:12:34 +09:00
Tatsuhiro Tsujikawa 629f1e6f0f nghttpx: Add connection: close to mruby response in graceful shutdown period 2016-05-18 01:21:23 +09:00
Tatsuhiro Tsujikawa 7a3c656adf nghttpx: Refactor 2016-05-15 21:05:20 +09:00
Tatsuhiro Tsujikawa 796160cb77 nghttpx: Don't add chunked encoded response body for HEAD request 2016-05-14 17:47:58 +09:00
Tatsuhiro Tsujikawa 5c82a36072 nghttpd: Set content-length in status response 2016-05-14 17:29:50 +09:00
Tatsuhiro Tsujikawa b011012d8f nghttpx: Use NGHTTP2_DATA_FLAG_NO_COPY for backend HTTP/2 session 2016-05-14 17:17:27 +09:00
Tatsuhiro Tsujikawa 8026bdd45a nghttpx: Don't keep backend connection if request buffer is not empty 2016-05-14 17:16:50 +09:00
Tatsuhiro Tsujikawa de3f2951b3 h2load: Robust error handling in POST data 2016-05-14 00:40:35 +09:00
Tatsuhiro Tsujikawa d00788ceeb nghttp: More robust error handling while reading file 2016-05-14 00:23:44 +09:00
Tatsuhiro Tsujikawa e0df95a1d8 nghttp: Eliminate zero length DATA frame at the end if possible 2016-05-14 00:18:22 +09:00
Tatsuhiro Tsujikawa 6d22898936 src: Compile with OpenSSL 1.1.0-pre5
* don't use CRYPTO_LOCK stuff (they are sorted out by openssl, and no
  application intervention is required, just like boringSSL)
* don't use OPENSSL_config
* use provided API to access BIO member
2016-05-07 16:18:58 +09:00
Tatsuhiro Tsujikawa 15a9dfbaea nghttpd: Enable kqueue if it is available on the running platform 2016-05-06 23:45:56 +09:00
Tatsuhiro Tsujikawa c6facaf662 h2load: Enable kqueue if it is available in the running platform 2016-05-06 23:40:55 +09:00
Tatsuhiro Tsujikawa 60e443b90b h2load: Fix crash on exit on FreeBSD 2016-05-06 23:38:15 +09:00
Tatsuhiro Tsujikawa d39335829d nghttpx: Enable kqueue by default
We enabled libev kqueue backend in nghttpx by default.  Since it might
not work on some platforms, we also added --no-kqueue option to
disable it.
2016-05-06 23:10:09 +09:00
Tatsuhiro Tsujikawa 752b5b3d44 nghttpx: Just call execv instead of execve 2016-05-05 23:08:42 +09:00
Tatsuhiro Tsujikawa 70e8dc3761 ngttpx: Pass environ to execve 2016-05-02 23:39:14 +09:00
Tatsuhiro Tsujikawa 3712c89a66 nghttpx: Use parameter instead of keyword for consistency 2016-04-29 22:47:49 +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 99f7e7e2a5 nghttpx: Add mruby env.server_addr and env.tls_used attributes 2016-04-29 12:17:25 +09:00
Tatsuhiro Tsujikawa 6c999e6fb5 nghttpx: Enable TLS session cache again in memcached connection 2016-04-28 22:57:34 +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 09b97a3313 nghttpx: Add mruby env.server_port to return frontend server side port 2016-04-28 00:19:30 +09:00
Tatsuhiro Tsujikawa d2f4e4e325 nghttpx: Always expect response trailer fields 2016-04-27 23:00:36 +09:00
Tatsuhiro Tsujikawa 2d2b72d4eb nghttpx: Don't add 0-length DATA when response HEADERS bears END_STREAM flag 2016-04-27 21:19:28 +09:00
Tatsuhiro Tsujikawa b39ad3135d nghttpx: Don't use CN if we have dNSName or iPAddress field 2016-04-26 22:32:55 +09:00
Tatsuhiro Tsujikawa f939000ad9 Update man pages 2016-04-25 21:58:37 +09:00
Brian Suh 5487b64fa6 nghttpx: Fix downstream connect callback called early 2016-04-24 20:49:38 -07:00
Tatsuhiro Tsujikawa 3d00dd6537 nghttpx: Fix erroneous division by sizeof(...) 2016-04-24 17:42:24 +09:00
Tatsuhiro Tsujikawa b0e98718f5 src: Handle return value of getsockopt 2016-04-24 00:42:11 +09:00
Tatsuhiro Tsujikawa 86777defa8 nghttpx: Workaround for some older gcc4.9 2016-04-23 18:20:50 +09:00
Tatsuhiro Tsujikawa 68059ccda9 nghttp: Use nghttp2_session_mem_recv 2016-04-21 23:30:35 +09:00
Tatsuhiro Tsujikawa bc2b941866 nghttpx: Wildcard match for CN 2016-04-21 22:53:07 +09:00
Tatsuhiro Tsujikawa 9b81eec944 nghttpx: Remove trailing "." from SAN DNS name and CN 2016-04-21 22:44:26 +09:00
Tatsuhiro Tsujikawa 00bf701600 nghttpx: Truncate too long -b option signature 2016-04-18 23:45:33 +09:00
Tatsuhiro Tsujikawa 5339c1774c nghttpx: Log when backend group is shared 2016-04-16 22:04:35 +09:00
Tatsuhiro Tsujikawa 6f52da834b nghttpx: Fix bug that server push from mruby script did not work 2016-04-16 18:52:14 +09:00
Tatsuhiro Tsujikawa 81f81e6b70 nghttpx: Error handling without assert 2016-04-13 19:22:32 +09:00
Tatsuhiro Tsujikawa a16daf109b nghttpx: Try next HTTP/1 backend address when connection cannot be made 2016-04-13 00:38:21 +09:00
Tatsuhiro Tsujikawa b6708a4b87 nghttpx: Retry next HTTP/2 backend address when connection cannot be made 2016-04-13 00:38:08 +09:00
Tatsuhiro Tsujikawa a14cea6363 nghttpx: Enable link header field based push for non-final response 2016-04-10 18:58:54 +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 795ee8c20f altsvc: Receive ALTSVC frame 2016-04-08 23:25:56 +09:00
Tatsuhiro Tsujikawa 9b4089c244 src: Log ALTSVC 2016-04-08 23:25:56 +09:00
Tatsuhiro Tsujikawa 4a6fc6cede src: Add missing source file to CMakeLists.txt 2016-04-08 23:19:54 +09:00
Tatsuhiro Tsujikawa a803be9171 nghttpx: Check negotiated ALPN in LiveCheck 2016-04-08 23:07:17 +09:00
Tatsuhiro Tsujikawa ece3654139 nghttpx: Remove unused function declaration 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
Tatsuhiro Tsujikawa ffddefc177 nghttpx: Refactor handling of negotiated ALPN 2016-04-08 23:06:37 +09:00
Tatsuhiro Tsujikawa 2a59c832c1 nghttpx: Set 0 to next_proto_len explicitly for clarification 2016-04-08 23:03:42 +09:00
Tatsuhiro Tsujikawa ea5f424dec nghttpx: Use gRPC's exponential backoff algorithm 2016-04-05 22:31:27 +09:00
Tatsuhiro Tsujikawa 46514074a4 nghttpx: Better load balancing between backend HTTP/2 servers 2016-04-03 15:09:01 +09:00
Tatsuhiro Tsujikawa b1662a31f4 nghttpx: Fix crash with backend failure 2016-04-03 00:23:44 +09:00
Tatsuhiro Tsujikawa 344541dd89 nghttpx: Better distribute load to backend h2 servers 2016-04-02 00:02:48 +09:00
Tatsuhiro Tsujikawa c17b3b8517 clang-format 2016-03-31 20:06:14 +09:00
Tatsuhiro Tsujikawa 2b22ec42c7 Merge branch 'dev/expect-continue' of https://github.com/jchampio/nghttp2 into jchampio-dev/expect-continue 2016-03-31 20:00:27 +09:00
Jacob Champion dfdeeb3815 nghttp: only stop ContinueTimers if they exist
Fix a crash on disconnect if --expect-continue isn't actually in use.
2016-03-29 16:02:10 -07:00
Jacob Champion 4bed7854b5 nghttp: move ownership of ContinueTimer to Request
Each Request now owns its own (optional) ContinueTimer for
Expect/Continue handshakes. This removes the need for
shared_ptr/weak_ptr logic.
2016-03-29 13:11:27 -07:00
Jacob Champion aa64e7ad3c nghttp: stop ContinueTimers on response or reset
If the stream itself is reset, or the server sends a final response
immediately, any Expect/Continue handshake should be cancelled.
2016-03-29 12:41:28 -07:00
Tatsuhiro Tsujikawa e30edb096a clang-format 2016-03-29 22:11:42 +09:00
Tatsuhiro Tsujikawa cdb466956d nghttpx: One more fix for usage help 2016-03-29 22:10:30 +09:00
Jianqing Wang 199600af73 Fix error messages on deprecated mode 2016-03-29 12:09:52 +08:00
Jacob Champion edb874e659 nghttp: move ContinueTimer start to on_frame_send
The ContinueTimer could expire before the full HEADERS frame was
actually sent. By moving the call to timer->start() to the
on_frame_send_callback(), this race is fixed.
2016-03-28 15:24:20 -07:00
Tatsuhiro Tsujikawa fe0843be88 nghttpx: Fix bug that logger wrote string which was not NULL-terminated 2016-03-28 22:22:26 +09:00
Tatsuhiro Tsujikawa ff07018720 nghttpx: Fix bug that proxy with HTTP/1.1 CONNECT did not work
This was a regression in 5fbe4cc225.
2016-03-28 22:05:38 +09:00
Tatsuhiro Tsujikawa 757bcf1310 nghttpx: Fix bug that backend tls keyword did not work with -s option 2016-03-27 17:11:44 +09:00
Tatsuhiro Tsujikawa c9aba4ea0c nghttpx: Don't use data_prd.source.ptr 2016-03-27 16:57:43 +09:00
Tatsuhiro Tsujikawa 2cee80acf0 nghttpx: Fix handing stream after connection check was failed 2016-03-27 15:53:26 +09:00
Tatsuhiro Tsujikawa d9a2ff278c src: Use len instead of n for clarity 2016-03-27 15:52:24 +09:00
Tatsuhiro Tsujikawa ad8be7d474 src: parse_link_header takes StringRef 2016-03-25 23:51:42 +09:00
Tatsuhiro Tsujikawa 07926cffca src: Remove lookup_method_token(const std::string&) 2016-03-25 23:31:46 +09:00
Tatsuhiro Tsujikawa 00b2d7d513 src: Remove lookup_token(const std::string&) 2016-03-25 23:29:16 +09:00
Tatsuhiro Tsujikawa f74d7ea119 src: Don't allow const char * in starts_with 2016-03-25 23:20:48 +09:00
Tatsuhiro Tsujikawa 2bca6360b6 src: Don't allow const char * in istarts_with and istarts_with_l 2016-03-25 23:18:31 +09:00
Tatsuhiro Tsujikawa 841b3c87db src: Don't allow const char * in ends_with and ends_with_l 2016-03-25 23:04:44 +09:00
Tatsuhiro Tsujikawa 2ab79f4938 src: Don't allow const char * in iends_with and iends_with_l 2016-03-25 23:00:34 +09:00
Tatsuhiro Tsujikawa 2182a85875 src: Make strifind functin template 2016-03-25 22:56:23 +09:00
Tatsuhiro Tsujikawa 72d8d78d36 src: Don't allow const char * in 2nd argument of streq_l(S[N], T) 2016-03-25 22:53:31 +09:00
Tatsuhiro Tsujikawa dad61d032e src: Don't allow const char * in 2nd argument of strieq_l(S[N], T) 2016-03-25 22:51:20 +09:00
Tatsuhiro Tsujikawa 1bbb241baa src: Make streq(T, S) function template 2016-03-25 22:48:13 +09:00
Tatsuhiro Tsujikawa 3e6c38e3be src: Made strieq(T, S) template 2016-03-25 22:45:33 +09:00
Tatsuhiro Tsujikawa 9272e80fa6 nghttpx: Fix compile error on travis 2016-03-25 02:28:10 +09:00
Tatsuhiro Tsujikawa 44af3dab50 nghttpx: Update doc 2016-03-25 02:14:39 +09:00
Tatsuhiro Tsujikawa 22128767e6 nghttpx: Fix formatting issue on manual page 2016-03-25 02:08:25 +09:00
Tatsuhiro Tsujikawa a46c815e4e src: StringRef-fy 2016-03-25 01:41:06 +09:00
Tatsuhiro Tsujikawa 186d440168 nghttpx: More StringRef-fy 2016-03-25 01:19:42 +09:00
Tatsuhiro Tsujikawa a9e365ad7d fixup! nghttpx: More StringRef-fy 2016-03-25 01:10:48 +09:00
Tatsuhiro Tsujikawa a104d8a80b fixup! nghttpx: Use StringRef for SHRPX_UNIX_PATH_PREFIX 2016-03-25 01:10:25 +09:00
Tatsuhiro Tsujikawa a5029d1eed nghttpx: More StringRef-fy 2016-03-25 01:07:22 +09:00
Tatsuhiro Tsujikawa 848e45e333 nghttpx: Use StringRef for SHRPX_UNIX_PATH_PREFIX 2016-03-25 01:00:04 +09:00
Tatsuhiro Tsujikawa 79968c6374 src: Rewrite strifind 2016-03-25 00:27:59 +09:00
Tatsuhiro Tsujikawa 1699aef609 src: Remove strcompare 2016-03-25 00:16:25 +09:00
Tatsuhiro Tsujikawa 2d2d6c3cc0 src: Remove istarts_with(const char*) overload 2016-03-25 00:14:12 +09:00
Tatsuhiro Tsujikawa bfccab9b9f src: Remove starts_with(const char*, const char*) overload 2016-03-25 00:09:53 +09:00
Tatsuhiro Tsujikawa 17ccbae084 src: Don't compare against c-string 2016-03-25 00:07:21 +09:00
Tatsuhiro Tsujikawa 0875e66aab src: Remove streq(const char *) overload 2016-03-25 00:02:07 +09:00
Tatsuhiro Tsujikawa 4dfae3484f nghttpx: Refactor CertLookupTree interface 2016-03-24 23:35:15 +09:00
Tatsuhiro Tsujikawa 372123c178 nghttpx: Remove strieq(const char*, cosnt char*) overload, and fix unittests 2016-03-24 23:34:56 +09:00
Tatsuhiro Tsujikawa 13596bde90 nghttpx: Refactor option handling using StringRef 2016-03-24 22:15:58 +09:00
Jacob Champion 3b7b6a660e nghttp: prevent ContinueTimer double-invocation
If a 100 Continue interim response was received after the continue
timeout was reached, dispatch_continue() would force a double submission
of DATA frames. This patch prevents dispatch_continue() from doing
anything if the timer callback has already been invoked. This makes
ContinueTimer a single-shot mechanism, as originally intended.
2016-03-23 09:09:13 -07:00
Tatsuhiro Tsujikawa daa1ae3a45 nghttpx: Cosmetic change 2016-03-24 00:38:10 +09:00
Tatsuhiro Tsujikawa 44ee67ff71 nghttpx: Refactor split_host_port 2016-03-24 00:35:13 +09:00
Tatsuhiro Tsujikawa 144ae3af9d nghttpx: Memcached connection encryption with tls keyword
Like frontend and backend options, encryption for memcached
connections is configured using tls keyword in
tls-session-cache-memcached and tls-ticket-key-memcached options.
tls-session-cache-memcached-tls and tls-ticket-key-memcached-tls
options are deprecated.
2016-03-24 00:22:13 +09:00
Tatsuhiro Tsujikawa eec0b04a33 nghttpx: Enable/disable TLS per frontend address
This change allows user to disable TLS per frontend address using
no-tls keyword in --frontend option.  We removed --frontend-no-tls in
favor of this new feature.
2016-03-23 23:56:09 +09:00
Tatsuhiro Tsujikawa 58b06f32a2 nghttpx: Configure TLS per backend routing pattern
We added "tls" parameter to --backend option to enable TLS on that
backend connection.  --backend-tls options was deprecated, now is
noop.
2016-03-23 22:56:18 +09:00
Tatsuhiro Tsujikawa 5b58db39ff nghttpx: Fix failure case when comparing backend address set 2016-03-23 22:13:53 +09:00
Jacob Champion 1bc5cf5ee4 nghttp: time out on long Expect/Continue waits
To deal with servers that don't conform to RFC 7231 (or, potentially,
connections with a large round-trip time), don't wait forever for a 100
Continue status to come back. Currently, the timeout is hard-coded to
one second.

A ContinueTimer encapsulates the handshake timeout logic for a single
request. Somewhat counterintuitively, ContinueTimers are owned by the
HttpClient instead of the Request object, because their lifetime must be
bound to the life of the connection (which is owned by the HttpClient
and not the Requests). A Request is associated with its corresponding
ContinueTimer through a std::weak_ptr.
2016-03-22 13:10:00 -07:00
Jacob Champion f4c7ebcbca nghttp: implement Expect/Continue handshake
Requests that expect a 100 Continue will not submit their DATA frames
until the server sends the interim response.
2016-03-22 13:10:00 -07:00
Jacob Champion feb3d1b478 nghttp: add an --expect-continue option
Add a placeholder for the expect-continue option, which will perform an
Expect/Continue handshake for DATA uploads.
2016-03-22 13:10:00 -07:00
Tatsuhiro Tsujikawa 7c954c1ea7 nghttpx: Workaround for Ubuntu 15.04 which does not value-initialize on std::make_shared. 2016-03-23 01:32:17 +09:00
Tatsuhiro Tsujikawa e9f4d0eec2 nghttpx: Properly log incoming GOAWAY from backend 2016-03-23 01:16:44 +09:00
Tatsuhiro Tsujikawa 4f9c78799c nghttpd: Fix compile error with Android NDK 2016-03-23 01:16:02 +09:00
Tatsuhiro Tsujikawa 0f9ed40bd9 nghttpx: Share connection among different patterns if address set are same 2016-03-23 00:01:27 +09:00
Tatsuhiro Tsujikawa 4bb88b35ec nghttpx: "*" must match at least one character 2016-03-22 22:40:23 +09:00
Tatsuhiro Tsujikawa 04145e22a2 Revert "nghttpx: Call setsid after executing new binary"
This reverts commit 6680d8b792.
2016-03-22 00:21:32 +09:00
Tatsuhiro Tsujikawa dc3119303a Rewrite concat_string_ref 2016-03-20 17:55:17 +09:00
Tatsuhiro Tsujikawa d2b55ad1a2 nghttpx: Allow '*' in --error-page to be used as wildcard 2016-03-19 23:49:15 +09:00
Tatsuhiro Tsujikawa d7051f5207 nghttpx: Add custom error pages 2016-03-19 23:41:21 +09:00
Tatsuhiro Tsujikawa db1ee3aa88 nghttpd: Use StringRef 2016-03-19 20:57:40 +09:00
Tatsuhiro Tsujikawa a1e0bd134e nghttpx: Create at least the same number of h2 session as load balancing hosts 2016-03-19 12:00:27 +09:00
Tatsuhiro Tsujikawa dcae6efaa2 nghttpx: Rewrite Downstream::assemble_request_cookie using StringRef 2016-03-19 11:38:09 +09:00
Tatsuhiro Tsujikawa 8da0d649e4 Merge branch 'cmake' of https://github.com/Lekensteyn/nghttp2 into Lekensteyn-cmake 2016-03-19 11:20:31 +09:00
Peter Wu d10f149161 cmake: fix Windows support
Fix Windows build by defining `ssize_t` when missing and adjusting the
install commands.

Add support for ENABLE_WERROR=1 while at it.

Tested with MSVC 2013 on Windows 7 x64.
2016-03-16 17:33:20 +01:00
Peter Wu 3a2a943fe9 cmake: do not fail without libxml2
Avoid adding a LIBXML2_LIBRARIES-NOTFOUND to the libraries list when it
is not found. Likewise for OpenSSL.
2016-03-16 17:33:10 +01:00
Peter Wu 162b1c5e03 cmake: only install ASIO headers when requested 2016-03-15 00:02:46 +01:00
Peter Wu dc56b951df src/Makefile.am: fix missing allocator.h
Fix regression from v1.8.0-38-gbae37e3 breaking distcheck.
2016-03-14 17:49:23 +01:00
Peter Wu 7c55c335cc Merge branches 'master' and 'cmake-updated' into cmake
Update to latest master with appropriate cmake changes at the same time.
2016-03-14 17:26:15 +01:00
Peter Wu 2ddb83206b cmake: sync with v1.8.0-63-g37b09f6
Adds missing source files and configure.ac changes since
v1.7.0-93-g093eb51.
2016-03-14 17:20:37 +01:00
Tatsuhiro Tsujikawa ab734f09b6 nghttpx: Fix possible crash in rare case 2016-03-15 00:46:15 +09:00