a14cea6363
nghttpx: Enable link header field based push for non-final response
2016-04-10 18:58:54 +09:00
46514074a4
nghttpx: Better load balancing between backend HTTP/2 servers
2016-04-03 15:09:01 +09:00
fe0843be88
nghttpx: Fix bug that logger wrote string which was not NULL-terminated
2016-03-28 22:22:26 +09:00
ad8be7d474
src: parse_link_header takes StringRef
2016-03-25 23:51:42 +09:00
17ccbae084
src: Don't compare against c-string
2016-03-25 00:07:21 +09:00
d7051f5207
nghttpx: Add custom error pages
2016-03-19 23:41:21 +09:00
ab734f09b6
nghttpx: Fix possible crash in rare case
2016-03-15 00:46:15 +09:00
2a606bae4c
Add nghttp2_error_callback to tell application human readable error message
2016-03-13 18:22:52 +09:00
67569486d1
src: Rewrite http:create_via_header_value
2016-03-12 21:13:09 +09:00
d64051fedc
src: Return StringRef from http2::stringify_status
2016-03-12 21:13:09 +09:00
12dad32890
Add nghttp2_on_header_callback2
2016-03-12 21:13:09 +09:00
eb393985b7
nghttpx: Make a copy before adding header to Downstream
2016-03-12 21:12:26 +09:00
b1b57cc740
nghttpx: Use StringRef for authority, scheme and path
2016-03-12 21:12:26 +09:00
bae37e3e4a
nghttpx: Add custom memory allocator mainly for header related objects
2016-03-09 21:16:28 +09:00
fe6ccd16da
nghttpx: Change read timeout reset timing
2016-03-05 19:11:36 +09:00
e302cc9c16
src: Simplify function parameter using StringRef
2016-03-04 00:38:43 +09:00
3f2b54cfc4
src: Refactor using StringRef
2016-03-04 00:33:35 +09:00
acbf38fd3c
src: Refactor using StringRef, simplify function parameters
2016-03-04 00:26:59 +09:00
1e8bea15e5
src: Use StringRef inside LinkHeader
2016-03-03 23:31:44 +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
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
23ecfd412d
nghttpx: Fix mruby compile error, clean up add_header interface
2016-02-20 23:30:02 +09:00
3ff148811b
nghttpx: Use StringRef for add_hedeader
2016-02-20 23:30:02 +09:00
6f1347fc8b
nghttpx: Tokenize trailer field as well so that we can ditch prohibited headers in HTTP/2
2016-02-20 23:30:02 +09:00
d8c8a4631d
nghttpx: Interleave text/html pushed resources with associated resource
2016-02-14 00:28:08 +09:00
17758126fa
nghttpx: Add headers given in add-response-headers for mruby response
2016-02-13 22:31:38 +09:00
b440f585bc
nghttpx: Use Header to store custom request/response header fields
2016-02-13 22:19:05 +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
85bb37ab7c
Enable ConstructorInitializerAllOnOneLineOrOnePerLine for better diff
2016-01-27 21:14:07 +09:00
98253b1d0d
nghttpx: Use DefaultMemchunks as HTTP/2 and SPDY frontend response buffer
2016-01-27 15:28:01 +09:00
497ffc6387
nghttpx: Change pushed stream's priority
...
By default, as RFC 7540 calls for, pushed stream depends on its
associated (parent) stream. There are some situations that this is
sub-optimal. For example, if associated stream is HTML, and server is
configured to push css and javascript files which are in critical
rendering path. Then the default priority scheme is sub-optimal,
since browser typically blocks rendering while waiting for critical
resources. In this case, it is better to at least give pushed stream
the same priority of associated stream, and interleave these streams.
This change gives pushed stream the same priority of associated stream
if pushed stream has content-type "application/javascript" or
"text/css". The pushed stream now depends on the stream which
associated stream depends on. We use the same weight of associated
stream.
2016-01-21 21:11:57 +09:00
eb8649bf9b
nghttpx: Don't greedily read data from backend
...
This might help throughput, but it interfere stream priority. The
throughput issue is generally caused by the small buffer size to store
response body, which was 16K. We increased it to 128K to compensate
this change.
2016-01-20 11:20:15 +09:00
0402481be4
nghttpx: Organize connection related configuration into struct
2016-01-19 16:56:12 +09:00
16549bb276
nghttpx: Structured configurations for http and http2
2016-01-18 17:00:20 +09:00
ef5d981ab1
nghttpx: Simplify
2016-01-17 17:04:16 +09:00
d16ff1f519
nghttpx: Use StringAdaptor for Config::server_name
2016-01-17 01:15:11 +09:00
f25fd09bbb
nghttpx: Don't emit :authority if request dones not contain authority info
...
RFC 7540 says that proxy should not emit :authority when translating
HTTP/1 request in origin or asterisk form to HTTP/2. To keep this
semantics in tact, we should also refrain from emitting :authority if
it is missing (host header field is required in this case).
2016-01-16 21:12:51 +09:00
f8472f4709
nghttpx: Remove backend priority handling code
...
Currently, this does not do anything useful.
2016-01-15 00:17:40 +09:00
5a8cf94361
nghttpx: Refactor Downstream::response_sent_bodylen_
2016-01-14 23:54:28 +09:00
fa31d0940c
nghttpx: Refactor Downstream::request_datalen_
2016-01-14 23:36:47 +09:00
e7e52b11ce
nghttpx: Refactor Downstream::response_bodylen_
2016-01-14 23:20:44 +09:00
3b8889a2a1
nghttpx: Extract response related fields to Response struct
2016-01-14 01:05:10 +09:00
919f08eb38
nghttpx: Extract request related fields to Request struct
...
Header field related functions are now gathered into FieldStore class.
This commit only handles request. Subsequent commit will do the same
thing for response.
2016-01-14 01:04:32 +09:00
6566ea7d6b
nghttpx: Update doc
2016-01-11 17:36:47 +09:00
2f50bc1b3c
nghttpx: Take into account of trailers when applying max_header_fields
2016-01-05 16:47:44 +09:00
1753bea692
nghttpx: Support server push from HTTP/2 backend
...
This commits enables HTTP/2 server push from HTTP/2 backend to be
relayed to HTTP/2 frontend. To use this feature, --http2-bridge or
--client is required. Server push via Link header field contiues to
work.
2015-11-16 23:12:25 +09:00
c3459c9e86
nghttpx: Clarify return value of nghttp2_submit_push_promise is stream ID
2015-11-16 21:44:36 +09:00
fe8720341d
nghttpx: Fix crash on non-final response from backend server
2015-11-13 23:59:36 +09:00
c6ef1c02b9
Switch to clang-format-3.6
2015-11-13 00:53:29 +09:00
558934cee5
src: Use nghttp2_session_upgrade2
2015-11-07 16:13:06 +09:00
ac41946533
nghttpx: Use NGHTTP2_NV_FLAG_NO_COPY_NAME and NGHTTP2_NV_FLAG_NO_COPY_VALUE
...
For both HTTP/2 frontend and backend.
Also adds http2::stringify_status to optimize status code
serialization.
2015-11-05 23:47:11 +09:00
0155c9115a
nghttpx: Fix so that --padding option works again
2015-10-04 10:36:20 +09:00
e95b39d534
nghttpx: Fix sent bodylen logging
2015-10-03 19:14:26 +09:00
ccbaaa1e14
nghttpx: Fix freeze in large transfer
2015-10-03 19:00:16 +09:00
777e1ee2c5
nghttpx: Use send_data_callback for higher throughput
2015-10-03 17:56:37 +09:00
da89f9c150
nghttpx: Refactor client handler write
...
Move write buffer to Upstream objects
2015-10-03 11:09:42 +09:00
d22573086f
nghttpx: Add x-http2-push header field for pushed resource
...
Fixes GH-352
2015-09-14 00:28:19 +09:00
1148584526
nghttpx: Reserve room for required header fields for PUSH_PROMISE
2015-09-14 00:26:50 +09:00
57aee184ca
Update doc
2015-09-12 18:33:07 +09:00
3ce1c1d39f
nghttpx: Add date header field to error_reply and send_reply
2015-09-07 23:11:23 +09:00
1b63e6d478
nghttpx: Call request phase hook for pushed resource as well
2015-09-06 15:21:36 +09:00
28defbfb4a
nghttpx: Allow link header server push for HTTP/2 backend as well
2015-09-06 15:12:20 +09:00
1df682140c
nghttpx: Don't do mruby push with --no-server-push option
2015-09-06 00:06:48 +09:00
ef1595672c
nghttpx: Add Request#push in mruby scripting
...
Refactor Http2Upstream so that we can share code between link header
field based push and mruby push.
2015-09-06 00:05:07 +09:00
77958eab46
Merge branch 'master' into nghttpx-mruby
2015-09-05 19:04:04 +09:00
8f41accf41
nghttpx: Don't initiate push if client disabled push
2015-09-05 19:02:55 +09:00
e19d5efced
nghttpx: Allow absolute URI in Link header field for push
2015-09-05 19:01:02 +09:00
a9338f1c0e
nghttpx: Fix hang when error page is sent on response phase hook error
2015-09-04 22:34:40 +09:00
9e685a2734
nghttpx: Various test failures
2015-09-04 02:47:25 +09:00
d044c58558
nghttpx: Detect mruby presence and guard mruby related code with ifdef
2015-09-04 00:54:41 +09:00
200217d8ea
nghttpx: Store empty string to path for server-wide OPTIONS request
...
This change is required to show path attribute to mruby script. It is
desirable to construct URI from parts. Just checking method and path
is "*" is awkward.
2015-09-04 00:14:09 +09:00
02bb2c3e83
nghttpx: Create authority from host or authority-form for CONNECT request
2015-09-03 23:36:49 +09:00
65f2b16132
nghttpx: More freedom for custom response headers
2015-09-03 22:29:16 +09:00
baadec5ef4
nghttpx: Add response mruby hook
2015-09-03 01:33:52 +09:00
e06af02573
nghttpx: Add Response mruby object
2015-09-03 00:40:14 +09:00
e436caf0bb
nghttpx: Don't forward request if response was commited in mruby hook
2015-09-02 23:22:26 +09:00
1508c50a45
nghttpx: Add basic infrastructure for mruby support
2015-09-02 02:45:15 +09:00
0bbff5b738
nghttpx: Continue if push was failed
2015-07-31 21:25:43 +09:00
44cbc785fc
nghttpx: Don't reuse backend connection if it is not clean
2015-07-22 21:41:16 +09:00
5dc060c1a2
src: Use C++11 value-initialization, instead of memset-ing 0
2015-07-19 17:55:37 +09:00
ba31b990a2
nghttpx: Remove dead handling of Downstream::STREAM_CLOSED
2015-07-15 23:33:44 +09:00
6307f96fb3
nghttpx: Enable host-path backend routing in HTTP/2 backend
...
To achieve host-path backend routing, we changed behaviour of
--backend-http2-connections-per-worker. It now sets the number of
HTTP/2 physical connections per pattern group if pattern is used in -b
option.
Fixes GH-292
2015-07-12 23:02:30 +09:00
fa7069a273
nghttpx: Don't rewrite path if http2 proxy or client proxy is enabled
...
There are many requests which changes its meaning when we rewrite
path. This is due to bad percent-encoding in URI; reserved characters
are just used without percent encoding. It seems this is common in ad
services, but I suspect more to come. For reverse proxying situation,
sane service most likely encodes URI properly, so probably this is not
an issue.
2015-07-11 17:50:58 +09:00
19e47a1922
nghttpx: Normalize path when setting it to Downstream
2015-07-11 16:12:35 +09:00
3119fc259c
Select backend based on request host and path by extending -b option
...
-b option syntax is now <HOST>,<PORT>[;<PATTERN>[:...]]. The optional
<PATTERN>s specify the request host and path it is used for. The
<PATTERN> can contain path, host + path or host. The matching rule is
closely designed to ServeMux in Go programming language.
2015-07-11 00:15:52 +09:00
41dd5f6897
nghttpx: Tokenize request method
...
We share the same method value with http-parser. This commit also
returns 501 for unknown request method on HTTP/2 and SPDY frontend.
2015-06-09 23:33:14 +09:00
9a0b9428da
nghttpx: Fill request scheme in upstream
...
We may log before filling scheme in Downstream, so we leave
construct_absolute_request_uri as is.
2015-05-22 02:22:59 +09:00
890a10b216
nghttpx: Fix bug that PUSH_PROMISE is sent after associated response HEADERS
2015-05-22 00:53:02 +09:00
e63d6e490a
Merge branch 'master' into v1.0.0
...
Conflicts:
lib/nghttp2_option.h
lib/nghttp2_session.h
src/HttpServer.cc
2015-05-08 19:21:51 +09:00
552f675466
nghttpx: Add --header-field-buffer and --max-header-fields options
2015-04-29 21:10:59 +09:00
5937b4b6f7
Merge branch 'master' into v1.0.0
2015-04-19 23:13:38 +09:00
97366bf55c
nghttpx: Set content-length after complete request/response headers
2015-04-10 22:10:51 +09:00
9803f92e9c
nghttpx: Set Downstream to stream user data on HTTP Upgrade to h2
2015-04-10 02:40:09 +09:00
44b4cda200
src: Check return value from nghttp2_session_get_stream_user_data
2015-04-10 00:21:31 +09:00
cf0576253f
Merge branch 'master' into v1.0.0
2015-04-08 18:10:04 +09:00
80743ddc7b
nghttpx: Set promised Downstream as nghttp2 stream user data
2015-04-08 16:07:53 +09:00
36a8f24559
nghttpx: Finish incomplete incoming request with END_STREAM flag
...
Previously we send RST_STREAM when we send DATA with END_STREAM flag
set. With this commit, we also do this when we send HEADERS with
END_STREAM flag set.
2015-04-08 16:07:13 +09:00
8c3b379b66
Pool Memchunk per worker
2015-04-08 00:10:48 +09:00
d0c27d5229
Send 24 bytes client magic byte string by library
...
Previously nghttp2_session_send() and nghttp2_session_mem_send() did
not send 24 bytes client magic byte string (MAGIC). We made
nghttp2_session_recv() and nghttp2_session_mem_recv() process MAGIC by
default, so it is natural to make library send MAGIC as well. This
commit makes nghttp2_session_send() and nghttp2_session_mem_send()
send MAGIC. This commit also replace "connection preface" with
"client magic", since we call MAGIC as "connection preface" but it is
just a part of connection preface. NGHTTP2_CLIENT_CONNECTION_PREFACE
macro was replaced with NGHTTP2_CLIENT_MAGIC. The already deprecated
NGHTTP2_CLIENT_CONNECTION_HEADER macro was removed permanently.
nghttp2_option_set_no_recv_client_preface() was renamed as
nghttp2_option_set_no_recv_client_magic(). NGHTTP2_ERR_BAD_PREFACE
was renamed as NGHTTP2_ERR_BAD_CLIENT_MAGIC.
2015-04-05 23:15:20 +09:00
Tatsuhiro Tsujikawa