8efccddcf4
nghttpx: Use StringRef for HttpProxy
2016-10-03 22:09:45 +09:00
97843e3874
nghttpx: Use StringRef for tls_proto_list
2016-10-03 22:09:45 +09:00
5dd2704051
nghttpx: Use StringRef for tls.npn_list
2016-10-03 22:09:45 +09:00
de7b7fd440
nghttpx: Use StringRef for tls.subcerts
2016-10-03 22:09:45 +09:00
1037d3ad26
nghttpx: Use StringRef for tls.ticket.files
2016-10-03 22:09:45 +09:00
c4368a9416
nghttpx: Use StringRef for AltSvc fields
2016-10-03 22:09:45 +09:00
fdc1eb526b
nghttpx: Use HeaderRefs for add_request_headers and add_response_headers
2016-10-03 22:09:45 +09:00
99a91e3172
nghttpx: Add BlockAllocator to Config object
2016-10-03 22:09:45 +09:00
272cfa320e
nghttpx: Use BlockAllocator per DownstreamConfig
2016-10-02 22:28:43 +09:00
f4016644a9
nghttpx: Add option to specify HPACK encoder/decoder dynamic table size
2016-09-12 22:53:02 +09:00
f5a2f1da25
nghttpx: Add --frontend-http2-window-size option, and its family
...
We added --frontend-http2-window-size,
--frontend-http2-connection-window-size, --backend-http2-window-size,
and --backend-http2-connection-window-size option to replace existing
*-bits options. The old options are not flexible because they only
specify number of bits. Now we can specify integer value, with
possible g, m, and k unit. The old options are still available for
backend compatibility, but are deprecated.
2016-09-10 16:27:48 +09:00
27b250ac8e
nghttpx: Add experimental TCP optimization for h2 frontend
2016-09-10 16:27:48 +09:00
1dabe43ff4
nghttpx: Workaround for std::make_shared bug in Xcode7, 7.1, and 7.2
...
std::make_shared in Xcode 7, 7.1, and 7.2 does not perform
value-initialization, and causes undefined behaviour if struct does
not have user defined default constructor. This workaround explicitly
defines user defined default constructor, and initializes values.
2016-09-04 23:30:24 +09:00
136aae725f
nghttpx: Add --no-server-rewrite option not to rewrite server header field
2016-08-31 23:47:15 +09:00
0d4d1a63d4
nghttpx: Add --server-name option to change server response header field
2016-08-26 22:28:09 +09:00
4749e66c67
nghttpx: Disallow copying Config
2016-08-25 22:55:12 +09:00
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
fb49182c29
nghttpx: Move original_argv, argv, argc, and cmdcfgs to StartupConfig
2016-07-31 16:34:55 +09:00
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
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
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
aa16412850
nghttpx: Add --backend-max-backoff option
2016-06-22 00:13:43 +09:00
fa8bccbae2
nghttpx: Move api enabled to APIConfig
2016-06-17 00:09:15 +09:00
56e7cd4be2
nghttpx: Add healthmon parameter to -f option to enable health monitor mode
2016-06-17 00:00:37 +09:00
af9662f971
nghttpx: Make API processing one of alternative mode
2016-06-16 23:30:35 +09:00
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
a809da68a3
nghttpx: Aggregate router configuration into one struct
2016-06-11 18:25:38 +09:00
288449b9bc
nghttpx: Rewrite wildcard router
2016-06-10 23:43:44 +09:00
143d0b69b7
nghttpx: Implement client IP based session affinity
2016-06-09 22:35:59 +09:00
851cbd49f4
nghttpx: Only parse backend option for API request for now
2016-06-04 17:43:37 +09:00
8288f5713b
nghttpx: Add --api-max-request-body option to set maximum API request body size
2016-06-04 17:24:54 +09:00
43913838b4
nghttpx: Retain memory in Router
2016-06-03 23:52:44 +09:00
845aa7a710
nghttpx: Share downstream config object
...
This is the unit of sharing configurations to change
2016-06-03 19:57:43 +09:00
fe58614b23
nghttpx: Use std::shared_ptr for downstream addresses so that we can swap them
2016-06-03 01:20:49 +09:00
2fd095d036
nghttpx: Share the code to configure backends
2016-06-03 00:22:55 +09:00
09150a7927
nghttpx: Pass pointer to Config object to store parsed configurations
2016-06-02 23:59:59 +09:00
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
2a0d0e798b
nghttpx: Add api parameter to --frontend option to mark API endpoint
2016-06-02 23:50:00 +09:00
2a4bf9f615
nghttpx: Allow mixed protocol and TLS settings among backends under same pattern
2016-05-24 23:36:43 +09:00
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
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
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
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
4aa4fe56e1
nghttpx: Destroy SSL object, and always lookup TLS session cache
2016-04-28 22:25:55 +09:00
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
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
757bcf1310
nghttpx: Fix bug that backend tls keyword did not work with -s option
2016-03-27 17:11:44 +09:00
848e45e333
nghttpx: Use StringRef for SHRPX_UNIX_PATH_PREFIX
2016-03-25 01:00:04 +09:00
13596bde90
nghttpx: Refactor option handling using StringRef
2016-03-24 22:15:58 +09:00
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
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
d2b55ad1a2
nghttpx: Allow '*' in --error-page to be used as wildcard
2016-03-19 23:49:15 +09:00
d7051f5207
nghttpx: Add custom error pages
2016-03-19 23:41:21 +09:00
dd2bdf3e31
nghttpx: Update doc
2016-03-14 23:53:10 +09:00
a909bb3eca
nghttpx: Initialize proto field
2016-03-14 23:47:29 +09:00
3b2811bfc4
nghttpx: Remove AltSvc ctor
2016-03-13 14:01:59 +09:00
27275a02ac
nghttpx: Remove unused EMPTY_STRING
2016-03-13 13:59:06 +09:00
34d209b30b
nghttpx: Add wildcard host routing
...
This change allows host pattern in --backend to include '*' to
indicate wildcard match. The wildcard match is made in suffix match
only.
2016-03-13 01:01:34 +09:00
2326337d32
nghttpx: Deprecate backend-http1-connections-per-host in favor of backend-connections-per-host
2016-02-28 22:15:49 +09:00
06921f35f3
nghttpx: Restructure mode settings
...
It is very hard to support multiple protocols in backend while
retaining multiple mode settings. Therefore, we dropped modes except
for default and HTTP/2 proxy mode. The other removed modes can be
emulated using combinations of options. Now the backend connection is
not encrypted by default. To enable encryption on backend connection,
use --backend-tls option.
2016-02-28 21:35:26 +09:00
44d3801760
nghttpx: Deprecate backend-http1-connections-per-frontend in favor of backend-connections-per-frontend
2016-02-28 17:11:12 +09:00
1832f78684
nghttpx: Move downstream proto to DownstreamAddrGroup
2016-02-28 16:56:14 +09:00
aafcc55006
nghttpx: Deprecate --http2-max-concurrent-streams option
...
We added 2 new option instead: --frontend-http2-max-concurrent-streams
and --backend-http2-max-concurrent-streams.
2016-02-28 00:19:18 +09:00
c731d1fea5
nghttpx: Deprecate --backend-http2-connections-per-worker option
2016-02-28 00:19:18 +09:00
8ca3e5f6ba
nghttpx: Separate Downstream address group from config to runtime
2016-02-28 00:19:18 +09:00
21007da392
nghttpx: Rewrite backend HTTP/2 connection coalesce strategy
...
Previously, we use one Http2Session object per DownstreamAddrGroup.
This is not flexible, and we have to provision how many HTTP/2
connection is required in advance. The new strategy is we add
Http2Session object on demand. We measure the number of attached
downstream connection object and server advertised concurrency limit.
As long as former is smaller than the latter, we attach new downstream
connection to it. Once the limit is reached, we create new
Http2Session object. If the number lowers the limit, we start to
share Http2Session object again.
2016-02-28 00:19:18 +09:00
c098b4ac70
nghttpx: Remove --backend-tls-session-cache-per-worker option
2016-02-25 22:46:25 +09:00
f2a7275700
nghttpx: Cache TLS session inside DownstreamAddr object
2016-02-21 16:35:43 +09:00
dfc02843b6
src: Rename and rewrite numeric_hostport as to_numeric_addr and support AF_UNIX path
2016-02-21 15:28:11 +09:00
c9a4f293a1
nghttpx: ConnectBlocker per backend address
2016-02-21 14:53:06 +09:00
aa3373a107
nghttpx: Use ImmutableString for mruby_file
2016-02-14 22:27:59 +09:00
7aabc6b125
nghttpx: Use ImmutableString for user
2016-02-14 22:21:55 +09:00
466e4b7a1e
nghttpx: Use ImmutableString for conf_path
2016-02-14 22:20:10 +09:00
76a425226f
nghttpx: Use ImmutableString for pid_file
2016-02-14 22:17:10 +09:00
2b707bff27
nghttpx: Use ImmutableString for log file
2016-02-14 22:17:10 +09:00
9055323b67
nghttpx: Use ImmutableString for request_header_file and response_header_file
2016-02-14 22:17:10 +09:00
67804cfc8c
nghttpx: Use ImmutableString for ciphers
2016-02-14 22:17:10 +09:00
2344932b45
nghttpx: Use ImmutableString for dh_param_file
2016-02-14 22:17:10 +09:00
35ebdd35bc
nghttpx: Use ImmutableString for private_key_file
2016-02-14 22:17:10 +09:00
ac81003669
nghttpx: Use ImmutableString for cert_file
2016-02-14 22:17:10 +09:00
c999987baf
nghttpx: Use ImmutableString for private_key_file
2016-02-14 22:17:10 +09:00
529a59d309
nghttpx: Use ImmutableString for tls.client_verify.cacert
2016-02-14 22:17:10 +09:00
52f6417813
nghttpx: Use ImmutableString for tls.cacert
2016-02-14 22:17:00 +09:00
660bc389e6
nghttpx: Use ImmutableString for fetch_ocsp_response_file
2016-02-14 21:01:54 +09:00
bfc26e8299
nghttpx: Use ImmutableString to store memcached server host
2016-02-14 20:59:10 +09:00
49fa914db5
nghttpx: Use StringRef for string parameters in match_downstream_addr_group
2016-02-14 20:48:06 +09:00
a53f0f0a17
nghttpx: Refactor DownstreamAddrGroup and router API
2016-02-14 18:47:24 +09:00
1bd98dcf4f
nghttpx: Remove user defined ctor/assignment op from DownstreamAddr
2016-02-14 18:31:08 +09:00
b440f585bc
nghttpx: Use Header to store custom request/response header fields
2016-02-13 22:19:05 +09:00
72877379ec
nghttpx: Deprecate --backend-ipv4 and --backend-ipv6 in favor of --backend-address-family
2016-02-13 19:09:39 +09:00
c0078ab45a
nghttpx: Add options to specify address family of memcached connections
2016-02-13 18:46:07 +09:00
3a41e4dd1a
nghttpx: Add encryption support for TLS ticket key retrieval
2016-02-13 18:46:07 +09:00
3297a303bf
nghttpx: Add client auth options for session cache memcached TLS connection
2016-02-13 18:46:07 +09:00
f1580f95d4
nghttpx: Add TLS support for session cache memcached connection
2016-02-13 18:46:07 +09:00
6d49110a33
Rename FrontendAddr as UpstreamAddr
2016-02-07 17:51:53 +09:00
15fa38c72f
nghttpx: Rename backend_session_cache_per_worker as downstream_session_cache_per_worker
2016-02-07 17:43:30 +09:00
e763770f3e
nghttpx: Add option to specify maximum number of session cache
2016-02-07 17:43:30 +09:00
bb4e2f6a24
nghttpx: Add TLS support for HTTP/1 backend
2016-02-07 17:43:30 +09:00
ee07694783
nghttpx: Add request-header-field-buffer and max-request-header-fields options
...
This commit adds request-header-field-buffer and
max-request-header-fields, and deprecates header-field-buffer and
max-header-fields options.
2016-02-06 17:22:23 +09:00
8741503db1
nghttpx: Add --no-http2-cipher-black-list to allow black listed cipher suite
2016-02-06 17:05:14 +09:00
Tatsuhiro Tsujikawa