- Placed all cases of "unexpected bytes" errors into the
`UnexpectedMessage` variant.
- Placed all cases of "unexpected EOF" errors into the
`IncompleteMessage` variant. Description is now generic about
"connection closed before message completed", instead of mentioning
"request" or "response.
- Added `Error::is_incomplete_message()` accessor to help checking for
unexpected closures.
- Renamed some variants to be clearer when viewing the `Debug` format.
- Collected all "user" errors into an internal `User` enum, to prevent
forgetting to update the `is_user()` method.
* Add `server::conn::Connection::without_shutdown`
Returns wrapper Future instance which allows
to use `poll_without_shutdown` method
more ergonomically.
* Add `client::conn::Connection::without_shutdown`
Returns wrapper Future instance which allows
to use `poll_without_shutdown` method
more ergonomically.
* Improve `poll_without_shutdown` docs
Closes#1786
This change adds a try_from_uri function for creating Destinations
outside of the hyper crate. The Destination can only be built if the
uri contains a valid authority and scheme as these are required to
build a Destination.
- Adds `Connected::negotiated_h2()` method to signal the connection must
use HTTP2. `Connect` implementations should set this if using ALPN.
If a connection to a host is detected to have been upgraded via ALPN,
any other oustanding connect futures will be canceled, and the waiting
requests will make use of the single HTTP2 connection.
The `http2_only` builder configuration still works the same, not
requiring ALPN at all, and always using only a single connection.
This introduces a `Resolve` trait to describe asynchronous DNS
resolution. The `HttpConnector` can be configured with a resolver,
allowing a user to still use all the functionality of the
`HttpConnector`, while customizing the DNS resolution.
To prevent a breaking change, the `HttpConnector` has its `Resolve`
generic set by default to `GaiResolver`. This is same as the existing
resolver, which uses `getaddrinfo` inside a thread pool.
Closes#1517
- Adds `client::connect::Connected::extra()`, which allows connectors to
specify arbitrary custom information about a connected transport.
If a connector provides this extra value, it will be set in the
`Response` extensions.
Closes#1402
