Commit Graph

400 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa fe8946ddc7 nghttpx: Fix bug that mruby is incorrectly shared between backends
Previously, mruby context is wrongly shared by multiple patterns if
the underlying SharedDownstreamAddr is shared by multiple
DownstreamAddrGroups.  This commit fixes it.
2019-09-16 22:25:06 +09:00
Tatsuhiro Tsujikawa f8933fe504 nghttpx: Reconnect h1 backend if it lost connection before sending headers
This is the second attempt.  The first attempt was
8a59ce6d37 and it failed.
2019-09-07 18:20:24 +09:00
Tatsuhiro Tsujikawa 053c7ac588 nghttpx: Returns 408 if backend timed out before sending headers 2019-09-03 00:29:01 +09:00
Tatsuhiro Tsujikawa be96654d56 nghttpx: Don't log authorization request header field value with -LINFO 2019-04-15 22:59:26 +09:00
Tatsuhiro Tsujikawa 1ff9de4c87 nghttpx: Backend address selection with weight 2019-01-21 22:23:19 +09:00
Tatsuhiro Tsujikawa 4bd44b9cdf nghttpx: Convert dispatch state to enum class 2018-10-17 14:19:58 +09:00
Tatsuhiro Tsujikawa 1b42110d4f nghttpx: Make Downstream state enum class 2018-10-17 14:19:58 +09:00
Tatsuhiro Tsujikawa 0735ec55f3 nghttpx: Convert shrpx_connect_proto to enum class 2018-10-17 14:19:58 +09:00
Tatsuhiro Tsujikawa f2159bc2c1 nghttpx: Convert UpstreamAltMode to enum class 2018-10-17 08:38:55 +09:00
Tatsuhiro Tsujikawa ec5729b1fa Use std::make_unique 2018-10-15 23:02:44 +09:00
Tatsuhiro Tsujikawa d2a594a753 nghttpx: Implement RFC 8441 Bootstrapping WebSocket with HTTP/2 2018-09-29 11:35:41 +09:00
Tatsuhiro Tsujikawa 32826466f5 nghttpx: Fix crash with API request 2018-08-24 23:07:16 +09:00
Tatsuhiro Tsujikawa b574ae6aa2 nghttpx: Support per-backend mruby script 2018-08-23 18:13:29 +09:00
Tatsuhiro Tsujikawa 9d5b781df6 Fix stream reset if data from client is arrived before dconn is attached 2018-08-22 22:32:25 +09:00
Tatsuhiro Tsujikawa 880f948684 Enable IndentPPDirectives 2018-06-09 16:21:30 +09:00
Tatsuhiro Tsujikawa a31a2e3b2c nghttpx: Remember which resource is pushed
Remember which resource is pushed in order to conform to the semantics
described in RFC 8297.
2018-01-04 22:35:22 +09:00
Tatsuhiro Tsujikawa 0028275d7b nghttpx: Add affinity-cookie-secure parameter to backend option 2017-11-21 22:29:22 +09:00
Tatsuhiro Tsujikawa 194acb1f2c src: Use nghttp2_error_callback2 2017-11-19 16:51:52 +09:00
Tatsuhiro Tsujikawa b8fda6808b nghttpx: Cookie based session affinity 2017-11-01 22:18:03 +09:00
Tatsuhiro Tsujikawa d63b4c1034 nghttpx: Forward multiple via, xff, and xfp header fields
Previously, for Via, X-Forwarded-For, and X-Forwarded-Proto header
field, nghttpx only forwarded the last header field of each.  With
this commit, nghttpx forwards all of them if it is configured to do
so.
2017-04-26 21:23:13 +09:00
Tatsuhiro Tsujikawa e17a6b29b6 nghttpx: Use 502 as server error code 2017-04-01 14:04:55 +09:00
Tatsuhiro Tsujikawa 799a76de74 nghttpx: Lesser usage of DIE 2017-03-15 23:14:07 +09:00
Tatsuhiro Tsujikawa 9d16292fe4 nghttpx: Add --frontend-max-requests option 2017-02-20 23:36:50 +09:00
Tatsuhiro Tsujikawa 24fb640a55 nghttpx: Fix stream wtimer handling 2017-02-20 22:08:39 +09:00
Tatsuhiro Tsujikawa a7c780a732 nghttpx: Redirect to HTTPS URI with redirect-if-not-tls param
This commit removes frontend-tls parameter, and adds
redirect-if-not-tls parameter parameter to --backend option.  nghttpx
now responds to the request with 308 status code to redirect the
request to https URI if frontend connection is not TLS encrypted, and
redirect-if-no-tls parameter is used in --backend option.  The port
number in Location header field is 443 by default (thus omitted), but
it can be configurable using --redirect-https-port option.
2017-02-18 22:32:27 +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 33aa327ef5 nghttpx: Fix access.log timestamp
access.log timestamp is now when request header fields are received,
rather than when access log is written.
2017-01-11 20:47:17 +09:00
Tatsuhiro Tsujikawa 4fa150c494 nghttpx: Use Memchunk based read buffer for frontend connection
Previously, we have dedicated read buffer for each frontend
connection.  With this commit, the buffer spaces are only used when
needed, and pooled if they are not used.  This reduces memory usage
for idle client connections.
2017-01-08 23:20:14 +09:00
Tatsuhiro Tsujikawa c4aeadd57d nghttpx: Retry h1 backend request if first write fails 2016-12-25 22:19:51 +09:00
Tatsuhiro Tsujikawa cd83d70e7b nghttpx: Don't reset stream if we have already received response 2016-12-24 22:54:22 +09:00
Tatsuhiro Tsujikawa f5a4c9d971 nghttpx: Don't copy non-final nva since they are backed by Downstream 2016-11-04 22:06:01 +09:00
Tatsuhiro Tsujikawa 0cf6848646 clang-format-3.9 2016-10-15 18:36:04 +09:00
Tatsuhiro Tsujikawa 1a37044d3c nghttpx: Use pre-allocated buffer for timestamp string 2016-10-11 22:32:26 +09:00
Tatsuhiro Tsujikawa 2795da840c nghttpx: Apply timeout for incoming header block 2016-10-09 17:18:43 +09:00
Tatsuhiro Tsujikawa 1b4ccd0d51 nghttpx: Don't call get_config() repeatedly 2016-10-08 11:37:18 +09:00
Tatsuhiro Tsujikawa 99a91e3172 nghttpx: Add BlockAllocator to Config object 2016-10-03 22:09:45 +09:00
Tatsuhiro Tsujikawa 5aec60fbeb nghtpx: Add BlockAllocator version of base64 2016-10-02 22:28:43 +09:00
Tatsuhiro Tsujikawa 231d739b10 nghttpx: Improve performance with h1 backend when request body is involved 2016-09-22 20:46:50 +09:00
Tatsuhiro Tsujikawa e532e20491 Merge branch 'master' into set-max-deflate-dynamic-table-size 2016-09-17 22:02:41 +09:00
Tatsuhiro Tsujikawa 8bac5899cc nghttpx: Handle h2 backend error per Downstream
Previously we wrongly handles stream per connection when h2 backend
failed or closed.  If upstream is h2 or spdy, streams which are not
associated to the failed h2 backend are also handled, which is
unnecessary.
2016-09-14 22:18:38 +09:00
Tatsuhiro Tsujikawa f4016644a9 nghttpx: Add option to specify HPACK encoder/decoder dynamic table size 2016-09-12 22:53:02 +09:00
Tatsuhiro Tsujikawa 20c39fa843 nghttpx: Use default connection window size with window size optimization 2016-09-10 16:45:28 +09:00
Tatsuhiro Tsujikawa 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
Tatsuhiro Tsujikawa 27b250ac8e nghttpx: Add experimental TCP optimization for h2 frontend 2016-09-10 16:27:48 +09:00
Tatsuhiro Tsujikawa 136aae725f nghttpx: Add --no-server-rewrite option not to rewrite server header field 2016-08-31 23:47:15 +09:00
Tatsuhiro Tsujikawa 1064e017c6 nghttpx: Reset stream if invalid header field is received in h2 2016-08-28 00:49:38 +09:00
Tatsuhiro Tsujikawa 0d4d1a63d4 nghttpx: Add --server-name option to change server response header field 2016-08-26 22:28:09 +09:00
Tatsuhiro Tsujikawa 5f65460944 nghttpx: Don't change pushed stream's priority
There is a discussion in httpbis mailing list which argues that
dependency tree is for client, and changing it in server side is not
what client expects.
https://lists.w3.org/Archives/Public/ietf-http-wg/2016JulSep/0416.html

Currently, we make pushed stream depend on the parent stream of
associated stream (that is main HTML in most of the cases), so that
associated stream and pushed stream become siblings.  In this case, we
also observed that these resources complete each other to get its
parent weight.  This means that the delivery of associated stream is
delayed by pushed streams.

So at this moment, it is not a good idea to change pushed stream
priority in a way we do currently.
2016-08-20 22:09:18 +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 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