Motivation:
The tests shouldn't be making sendability violations.
Modifications:
Fix the warnings
Result:
- No warnings
- Strict concurrency is adopted!
Migrate CI to use GitHub Actions.
### Motivation:
To migrate to GitHub actions and centralised infrastructure.
### Modifications:
Changes of note:
* Adopt swift-format using rules from SwiftNIO.
* Remove scripts and docker files which are no longer needed.
* Disabled warnings-as-errors on Swift 6.0 CI pipelines for now.
### Result:
Feature parity with old CI.
### Motivation:
- The properties that store the request body length and the cumulative number of bytes sent as part of a request are of type `Int`.
- On 32-bit devices, when sending requests larger than `Int32.max`, these properties overflow and cause a crash.
- To solve this problem, the properties should use the explicit `Int64` type.
### Modifications:
- Changed the type of the `known` field of the `RequestBodyLength` enum to `Int64`.
- Changed the type of `expectedBodyLength` and `sentBodyBytes` in `HTTPRequestStateMachine` to `Int64?` and `Int64` respectively.
- Deprecated the `public var length: Int?` property of `HTTPClient.Body` and backed it with a new property: `contentLength: Int64?`
- Added a new initializer and "overloaded" the `stream` function in `HTTPClient.Body` to work with the new `contentLength` property.
- **Note:** The newly added `stream` function has different parameter names (`length` -> `contentLength` and `stream` -> `bodyStream`) to avoid ambiguity problems.
- Added a test case that streams a 3GB request -- verified this fails with the types of the properties set explicitly to `Int32`.
### Result:
- 32-bit devices can send requests larger than 2GB without integer overflow issues.
* Reproducer
* Refactor test case
* Refactor tests
* Remove debugging artefacts
* Fix typo
* Fix formatting
* Remove `promise?.succeed(())`
* Add test for HTTP2 request with large header
Motivation
We currently don't handle large headers well which trigger a channel writability change event.
Modification
Add failing (but currently skipped) tests which reproduces the issue
Result
We can reliably reproduce the large request header issue in an integration and unit test.
Note that the actual fix is not included to make reviewing easier and will come in a follow up PR.
* Remove logging
* Fix crash for large HTTP request headers
Fix crash for when sending HTTP request headers result in a channel writability change event
* Formatting and linux tests
* Formatting and linux tests
* Generate linux tests
* Use previous default max concurrent streams value of 10
* Fix crash if request is canceled after request header is send
* generate linux tests and run swift format
---------
Co-authored-by: Cory Benfield <lukasa@apple.com>
Motivation
We currently don't handle large headers well which trigger a channel writability change event.
Modification
Add failing (but currently skipped) tests which reproduces the issue
Result
We can reliably reproduce the large request header issue in an integration and unit test.
Note that the actual fix is not included to make reviewing easier and will come in a follow up PR.
- a new `RequestOptions` struct was created, that can be used to set request specific options. It is required by the `HTTPExecutableRequest`
- Added support for `ignoreUncleanSSLShutdown` in the `HTTPRequestStateMachine` and the `HTTP1ConnectionStateMachine`. In http/2 `ignoreUncleanSSLShutdown` is always off.
George Barnett
Rick Newton-Rogers
aryan-25
Gustavo Cairo
David Nadoba
Fabian Fett