- This change does a few things:
1. It adds the events we will replace with
pipe events to IConnectionContext and IConnectionInformation to get out of
band notifications about pipe completions.
2. It also implements those callbacks
and exposing slight changes we'll need to make once we have them. The idea is
that we can delete/replace these methods once we have the new pipe API and things
will keep working.
* Clean up libuv connection
- Cancel all pending flushes on the input writer before
disposing the stream handle.
- Complete the pipe before disposing the socket
- Added logging for connection pause/resume.
- Added test
* Make all UvRequest objects normal GC handles
- This avoids the cost of using GCHandle.Alloc per operation.
- It *does* mean that we need to explicitly dispose UvRequest objects
after using them (which we did before anyways). This change does
add a few try catch statements to make sure we always dispose the UvRequest
if there are synchronous exceptions.
- This is ~1.5% of the overhead in the benchmarks today
- Keep track of all allocated UvRequest objects with a WeakReference in DEBUG
and assert none are kept around after cleaning up.
- Fixed a leak where we don't clean up UvWriteReq objects when writing
to the named pipe.
Improves Kestrel to reject requests that don't conform to HTTP spec.
RFC 7230 section 5.4: "A server MUST respond with a 400 (Bad Request)
status code to any HTTP/1.1 request message that lacks a Host header
field and to any request message that contains more than one Host
header field or a Host header field with an invalid field-value."
See https://tools.ietf.org/html/rfc7230#section-5.4.
Other changes:
- update VS code settings to work better with CLI 2.0
- update tests that were subject to infinite hangs
Add an internal API to ListenOptions to determine if an endpoint is configured to use HTTPS. This is a temporary as the design of connection adapters and configuration will churn before release.
David Fowler
Nate McMaster
Pavel Krymets
Stephen Halter
Mike Harder