Commit Graph

72 Commits

Author SHA1 Message Date
David Fowler cf576559b6 Fix write after close (#1526)
- Change Alloc to be a Write with a callback that exposes the WritableBuffer.
This allows the ISocketOutput to implementation to not call the callback if
the underlying socket is dead.
- Added a new functional test
2017-03-20 23:58:26 -07:00
David Fowler 2ed456fd68 Faster Write implementation using cpblk (#1511)
* Faster Write implementation
- Use Unsafe.CopyBlockUnaligned to copy bytes to the
WritableBuffer. This is temporary until we get newer
corefx bits with a better span.CopyTo implementation.
- Remove WritableBufferExtensions from Performance project
- Split method into WriteFast and WriteMultiBuffer
- Cache the span for the common case where
the buffer is non empty.
- Use ref locals instead of pinning pointers in fast path
2017-03-19 12:44:01 -07:00
Pavel Krymets 07cbf7faa9 Use pipelines for SocketOutput
- Changed socket output to be based on pipelines
- Changed connection filter glue to be based on pipelines
- Codegen that used `MemoryPoolIterator` for output now uses `WritableBuffer`
- Made `UvWriteReq` async/await friendly with `LibuvAwaitable<T>`
- Deleted MemoryPool and friends
2017-03-18 00:26:00 -07:00
Cesar Blum Silveira 2ef3804578 Span-based RemoveDotSegments (#1448) 2017-03-17 14:42:13 -07:00
Cesar Blum Silveira 632780dd16 Remove splitting of path and path base (#1050). 2017-03-15 09:57:33 -07:00
Nate McMaster 64f84811bd Fix incorrect debug asserts 2017-03-14 11:45:04 -07:00
Cesar Blum Silveira 49f09d5a25 Log rejected request targets. 2017-03-12 18:37:08 -07:00
Nate McMaster 49b328d4c2 Handle absolute, asterisk, and authority-form request targets
Improves compliance with RFC 7230 on the expected handling of requests
that have URI or asterisk in the request target.

This means rejecting asterisk requests that are not OPTIONS and rejecting
authority-form requests taht are not CONNECT.

This also means the server will handle the path and query on targets
with absolute URIs as request-targets.
2017-03-09 16:54:12 -08:00
Ben Adams 941d396942 Speed up ParseRequestLine (#1463) 2017-03-08 19:27:56 -08:00
David Fowler dbcf34388e Remove dependency on Utf8String (#1466)
- Also remove System.IO.Pipelines.Text.Primitives
2017-03-08 12:38:55 -08:00
David Fowler da763b4873 Use ascii decoding routine that disallows null chars (#1445)
* Use ascii decoding routine that disallows null chars
- GetAsciiString() in newer corefxlab builds allows 0 (which is a valid
ascii char). To avoid future regressions, GetAsciiStringNonNullCharacters()
was added and used in place of GetAsciiString() when interpreting the
request line and headers
- Make GetAsciiStringNonNullCharacters return empty instead of null
2017-03-04 11:26:32 -08:00
Stephen Halter ac60f13312 Modify RequestProcessingAsync to call single parse method (#1427)
* Modify RequestProcessingAsync to call single parse method
* Fix bad request logging
2017-03-03 14:43:32 -08:00
David Fowler cb6059c143 Make the IHttpParser per frame and add a reset (#1415)
* Make the IHttpParser per frame and add a reset
- Made the IHttpParser a per frame object so state can be stored
across method calls and parses.
- Added HttpParserFactory to ServiceContext
2017-03-01 13:12:03 -08:00
Pavel Krymets d3694f085a Add IHttpParser interface (#1414) 2017-03-01 11:55:36 -08:00
Cesar Blum Silveira 568aaff9c4 Improve HTTP parsing tests (#1393).
- Add several more test cases
- Share data between functional and unit tests
2017-02-28 14:23:27 -08:00
David Fowler c6705d8693 Convert TakeStartLine and TakeMessageHeaders to be state machines (#1401)
- Less passes over the buffer
- Single pass to find all start line delimiters instead
of calling IndexOf multiple times.
- Made TakeStartLine and TakeMessageHeaders a state machine
- Only check length against remaining bytes once
- Change variable names to match TakeStartLine
- Use ReadableBuffer.First.Span instead of ToSpan()
- Added test for missing path with a querystring
2017-02-27 11:55:30 -08:00
David Fowler 5692f51bf7 Revert "Revert "Use Spans to parse the start line and headers (#1394)""
This reverts commit 19c3107deb.
2017-02-24 10:22:05 -08:00
David Fowler 19c3107deb Revert "Use Spans to parse the start line and headers (#1394)"
This reverts commit 8140b8cdfe.
2017-02-24 10:03:32 -08:00
David Fowler 8140b8cdfe Use Spans to parse the start line and headers (#1394)
* Use Spans to parse the start line and headers
- Use `Span<byte>` to parse the start line and headers
2017-02-23 23:02:29 -08:00
Stephen Halter 7d3bcd2bf8 Avoid unobserved exceptions
- Don't throw from AdaptedPipeline.ReadInputAsync
- Watch for unobserved exceptions in SampleApp
2017-02-22 16:12:20 -08:00
Pavel Krymets 824ef2c937 Input Pipeline migration (#1277) 2017-02-17 15:38:13 -08:00
Ben Adams ecca980c91 Implement IHeaderDictionary.ContentLength 2017-01-24 14:55:48 -08:00
Cesar Blum Silveira 89a63d190e Don't close connection when Content-Length set but no bytes written. 2017-01-12 12:38:15 -08:00
Cesar Blum Silveira e26f91a392 Call OnStarting before verifying response length (#1289). 2017-01-10 14:24:44 -08:00
John Luo 57b368566d Use StatusCode instead of three digit numbers for status codes 2017-01-09 10:09:54 -08:00
Stephen Halter 2351c1b558 Create a direct way to configure Kestrel endpoints
- Replace endpoint configuration via .UseUrls() or --server.urls with Listen*
  methods on KestrelSerrverOptions.
- Replace IConnectionFilter with IConnectionAdapter which no longer exposes
  ServerAddress via a context.
- Simplify libuv Listener classes
- Support systemd socket activation
- Add docker-based test for systemd socket activation to be run on Travis
2017-01-06 17:37:58 -08:00
Cesar Blum Silveira cedbe76f52 Abort request on client FIN (#1139). 2016-12-13 12:03:33 -08:00
Cesar Blum Silveira defcbdb907 Revert "Add MaxRequestBodySize limit (#478)."
This reverts commit e53a87be9c.
2016-12-09 16:30:12 -08:00
Cesar Blum Silveira e53a87be9c Add MaxRequestBodySize limit (#478). 2016-12-05 17:06:57 -08:00
Pavel Krymets e55c62444b Refactor FrameTests and rename SocketInput SocketOutput properties (#1229) 2016-11-22 16:36:36 -08:00
Ben Adams 2bf5a966cd Fast path and inline HttpVersion.set 2016-11-22 15:26:38 -08:00
Ben Adams 2eba4017c1 MemoryPoolIterator feedback 2016-11-21 22:48:58 +00:00
Ben Adams 12e2f30577 MemoryPoolIterator byref structs 2016-11-21 22:48:57 +00:00
Ben Adams 97d4406614 Use Vector<byte>.ctor workaround 2016-11-21 22:48:57 +00:00
Stephen Halter c0e75dcbf8 Always flush headers on first response write (#1202). 2016-11-09 13:59:12 -08:00
Stephen Halter 0d559468f1 Make connection reset logs less scary
- Particularly between requests, connection resets aren't that abnormal.
2016-11-04 21:36:51 -07:00
Cesar Blum Silveira a83bbcfba7 Prevent block leak when socket is closed before connection filter is applied. 2016-11-04 20:56:01 -07:00
Stephen Halter b3aca0413c Avoid zero-length writes to flush connection filter stream
- This works around a zero-length write bug in SslStream.
- We already assume connection filter streams auto flush.

#1195
2016-11-04 15:43:35 -07:00
Cesar Blum Silveira 29408956f9 Handle tokens in Transfer-Encoding header (#1181). 2016-10-31 13:57:34 -07:00
Cesar Blum Silveira 1ffad5ca38 Handle multiple tokens in Connection header (#1170). 2016-10-27 12:19:43 -07:00
Cesar Blum Silveira d64b4c7acb Control-flow simplification in Frame.CreateResponseHeader() (#1168). 2016-10-24 11:07:06 -07:00
Cesar Blum Silveira 78584799a4 Separate request rejection from bad request state setting. 2016-10-17 15:16:50 -07:00
Mike Harder f1071dea50 Set StatusCode before disposing HttpContext (#876) 2016-10-17 15:16:43 -07:00
Cesar Blum Silveira ffc3eb3afd HEAD response can include Content-Length header. 2016-10-12 11:38:18 -07:00
Cesar Blum Silveira f8813a600d Handle response content length mismatches (#175). 2016-10-11 13:25:22 -07:00
Cesar Blum Silveira 3177ba0aae Wait for frame loop completion to dispose connection stream (#1156). 2016-10-10 10:16:03 -07:00
Cesar Blum Silveira a2439105ae Refactor request line validation and error reporting (#1116). 2016-10-03 16:54:51 -07:00
Cesar Blum Silveira 4117ad8a1e Refactor non-body response handling.
- Add functional tests
- Remove BadHttpResponse, ResponseRejectionReasons and TestFrameProtectedMembers
- Chunk non-keepalive HTTP/1.1 responses
- Set _canHaveBody to true when StatusCode == 101
- Add test to check that upgraded connections are always closed when the app
  is done
- Log writes on responses to HEAD requests only once.
2016-10-03 16:46:59 -07:00
Ben Adams e7e6b896ba Don't emit TE header or body for non-body responses 2016-10-03 15:54:14 -07:00
Ben Adams 310411075f Slimmer locks 2016-09-28 15:33:34 -07:00