Commit Graph

251 Commits

Author SHA1 Message Date
Tatsuhiro Tsujikawa a584cf5a4f Use clang-format-4.0 2017-04-30 15:45:53 +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 c7df65309b nghttpx: Ignore further input if connection is going to close 2017-03-19 13:24:12 +09:00
Tatsuhiro Tsujikawa 9aee518352 nghttpx: Effectively revert ff64f64e1d 2017-03-15 00:07:57 +09:00
Tatsuhiro Tsujikawa fa074145a4 Merge pull request #788 from nghttp2/nghttpx-h2-proxy-pattern-match
nghttpx: Enable backend pattern matching with http2-proxy
2017-03-06 21:22:34 +09:00
Tatsuhiro Tsujikawa 0c8b1a4f74 nghttpx: Fix bug that send_reply does not participate graceful shutdown 2017-02-21 21:27:57 +09:00
Tatsuhiro Tsujikawa 9d16292fe4 nghttpx: Add --frontend-max-requests option 2017-02-20 23:36:50 +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 4bf3cb2cc0 Revert "nghttpx: Don't capitalize h1 header fields"
This reverts commit f994664934.
2017-02-12 23:27:38 +09:00
Tatsuhiro Tsujikawa c78528d54b nghttpx: Restrict HTTP major and minor in 0 or 1 2017-02-11 18:42:29 +09:00
Tatsuhiro Tsujikawa f994664934 nghttpx: Don't capitalize h1 header fields 2017-02-11 18:41:52 +09:00
Tatsuhiro Tsujikawa bd97886d8e nghttpx: Use stack allocated buffer instead of making std::string 2017-01-29 22:11:33 +09:00
Tatsuhiro Tsujikawa 3ddc446ba2 nghttpx: Enable backend pattern matching with http2-proxy 2017-01-26 01:04:27 +09:00
Tatsuhiro Tsujikawa 2fc2a27ac1 nghttpx: Use char instead of char[] if possible 2017-01-22 22:28:14 +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 6595ae26ea src: Add constexpr to const objects 2017-01-09 17:11:37 +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 e6b4454e48 Merge branch 'nghttpx-better-early-final-response-handling' 2016-12-24 23:02:52 +09:00
Tatsuhiro Tsujikawa 3226d21609 Merge pull request #755 from nghttp2/nghttpx-h1-frontend-keep-alive-timeout
nghttpx: Add frontend-keep-alive-timeout option
2016-12-24 23:01:17 +09:00
Tatsuhiro Tsujikawa 3d20c2dce6 nghttpx: Feed read event rather than calling on_read
on_read may fail, but we failed to check its return value most of the
places.  This is because failure means deletion of ClientHandler, but
because of architecture, we cannot delete it.  Feeding read event is
better since we can move call on_read from libev callback.  We can
delete ClientHandler form there.
2016-12-24 22:57:59 +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 a0ce5ea9ab nghttpx: Keep reading after backend write failed
Because of bidirectional nature of TCP, we may fail write(2), but have
still pending read in TCP buffer, which may contain response body.  To
forward them, we should keep reading until get EOF from backend.

To avoid stalling HTTP/1 upload when request buffer is full, and we
have received complete response from backend, drop connection in that
case.
2016-12-24 22:50:02 +09:00
Tatsuhiro Tsujikawa 3c600c103f nghttpx: Add frontend-keep-alive-timeout option 2016-12-23 11:01:29 +09:00
Tatsuhiro Tsujikawa ff64f64e1d nghttpx: Faster HTTP/1 frontend 2016-11-29 20:42:27 +09:00
Tatsuhiro Tsujikawa 38443d2195 nghttpx: Small optimization 2016-11-04 21:13:22 +09:00
Tatsuhiro Tsujikawa 208d71561a src: Add missing mandatory SP after status code 2016-11-04 02:19:37 +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 c4368a9416 nghttpx: Use StringRef for AltSvc fields 2016-10-03 22:09:45 +09:00
Tatsuhiro Tsujikawa 5e03b6a0db nghttpx: Use BlockAllocator for util::quote_string 2016-10-02 00:07:26 +09:00
Tatsuhiro Tsujikawa b85924bf70 nghttpx: Use BlockAllocator to encode alt-svc token 2016-10-02 00:00:46 +09:00
Tatsuhiro Tsujikawa 68a6d8c50b nghttpx: Realloc header buffer 2016-10-01 22:52:02 +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 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 d508a0c72c nghttpx: Defer validation of request form after mruby handler 2016-09-10 22:09:13 +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 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
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 af9662f971 nghttpx: Make API processing one of alternative mode 2016-06-16 23:30:35 +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 852a320586 nghttpx: Cleanup code where request content-length is involved 2016-05-28 16:44:04 +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 8026bdd45a nghttpx: Don't keep backend connection if request buffer is not empty 2016-05-14 17:16:50 +09:00