Add support for treating WebSocketFrame reserved bits as an option set
### Motivation:
I would like to do mask operations on the reserved bits of the
WebSocketFrame eg check none are set, check only bits in a mask are set.
With the current public interface it is only possible to check the state
of one bit at a time.
### Modifications:
Add `WebSocketFrame.ReservedBits` OptionSet
Add computed member `WebSocketFrame.reservedBits`
### Result:
I can now check the status of multiple bits in one operation eg
`frame.reservedBits.isEmpty`
`frame.reservedBits.itersection([.rsv1, .rsv2]).isEmpty`
* Apply formatting
* Apply no block comments rule
* Apply OmitExplicitReturns
* Apple OnlyOneTrailingClosureArgument
* Apply NoAssignmentInExpressions
* Fix up DontRepeatTypeInStaticProperties lint errors
* Apply `OrderedImports`
* Apply `ReplaceForEachWithForLoop`
* format file
* Enable the formatting pipeline
* Adopt `AmbiguousTrailingClosureOverload`
* Fix license header
* Fix format check
* Fix `EndOfLineComment`
* Fix CI
* Adapt CI script to check if changes when running formatting
* Separate lint and format into to steps
* Fix format
* Adopt `UseEarlyExits`
* Revert "Adopt `UseEarlyExits`"
This reverts commit d1ac5bbe12.
Motivation:
As we've largely completed our move to split out our core abstractions,
we now have an opportunity to clean up our dependencies and imports. We
should arrange for everything to only import NIO if it actually needs
it, and to correctly express dependencies on NIOCore and NIOEmbedded
where they exist.
We aren't yet splitting out tests that only test functionality in
NIOCore, that will follow in a separate patch.
Modifications:
- Fixed up imports
- Made sure our protocols only require NIOCore.
Result:
Better expression of dependencies.
Co-authored-by: George Barnett <gbarnett@apple.com>
* add static method to generate a random mask
* use SystemRandomNumberGenerator by default and add documentation
* use WebSocketMaskingKey instead of Self to support Swift 5.0
* add tests for random masking key
* add return keyword to support Swift 5.0
* run scripts/generate_linux_tests.rb
* rename T to Generator
* test SystemRandomNumberGenerator
* Revert "test SystemRandomNumberGenerator"
This reverts commit d9bdbe57ac.
* work around thread sanitizer bug on Swift 5.3
Adam Fowler
Franz Busch
Gwynne Raskind
Cory BenfieldandGeorge Barnett
David Nadoba