Module client 

Available on crate feature net only.

generic client net logic

Modules

pool

Structs

BoxedConnectorService

A ConnectorService which only job is to Box the created Service by the inner ConnectorService.

ConnectRequest

A protocol-independent request to establish a client connection.

ConnectionError

A classified error produced while establishing a client connection.

ConnectorTarget

Target HostWithPort which if found in extensions is to be used by a connector such as a TCPConnector instead of the requested address, unless a proxy is requested in which case a proxy is to be used instead.

ConnectorTargetStream

Extensions carrier for an AddressCandidates source.

EstablishedClientConnection

The established connection to a server returned for the http client to be used.

GracefulConnectorService

A Service that wraps established client connections in GracefulIo and injects a CancelIo extension into the connection.

LazyProxyAddressLayer

Lazily resolve and apply a proxy address to any input with extensions.

LazyProxyAddressService

Service produced by LazyProxyAddressLayer.

NoProxyEnvLayer

Lazily apply conventional NO_PROXY bypass rules.

NoProxyEnvService

Service produced by NoProxyEnvLayer.

ProxyAddressLayer

Apply one fixed proxy address to any service input with extensions.

ProxyAddressService

Service produced by ProxyAddressLayer.

ProxyEnvLayer

Lazily select a proxy from curl-compatible environment variables.

ProxyEnvService

Service produced by ProxyEnvLayer.

ProxyRouteConnectError

Errors produced by every attempted route of an unsuccessful connection.

ProxyRouteFailureCache

Shared negative cache for temporarily failing proxy routes.

ProxyRouteFailureCacheConfig

Configuration for a ProxyRouteFailureCache.

ProxyRouteFailureCacheConnector

Connector wrapper that applies a shared ProxyRouteFailureCache.

ProxyRouteFailureCacheLayer

Layer that applies a shared ProxyRouteFailureCache to a connector.

ProxyRouteFailureCachedError

Error returned when a proxy route is still inside its failure backoff.

ProxyRouteIndex

Index of the selected route within the ordered route collection.

ProxyRoutes

Ordered proxy routes to try while establishing a client connection.

ProxyRoutesConnector

Try ordered proxy routes until a connection is established.

ProxyRoutesConnectorLayer

Layer that tries ordered proxy routes while establishing a connection.

ProxyRoutesLayer

Resolve and materialize the route decision for downstream middleware.

ProxyRoutesService

Service produced by ProxyRoutesLayer.

SystemProxyConfig

A snapshot of the operating system’s proxy configuration.

SystemProxyLayer

Apply the operating system’s proxy settings to client service inputs.

SystemProxyPacRequest

The request information passed to a system PAC resolver.

SystemProxyService

See SystemProxyLayer.

Enums

ConnectionErrorDomain

The architectural domain in which establishing a client connection failed.

ConnectionErrorKind

A protocol-independent description of what prevented connection setup.

EitherConn

A type to allow you to use multiple types as a single type.

EitherConn3

A type to allow you to use multiple types as a single type.

EitherConn4

A type to allow you to use multiple types as a single type.

EitherConn5

A type to allow you to use multiple types as a single type.

EitherConn6

A type to allow you to use multiple types as a single type.

EitherConn7

A type to allow you to use multiple types as a single type.

EitherConn8

A type to allow you to use multiple types as a single type.

EitherConn9

A type to allow you to use multiple types as a single type.

EitherConn3Connected

A type to allow you to use multiple types as a single type.

EitherConn4Connected

A type to allow you to use multiple types as a single type.

EitherConn5Connected

A type to allow you to use multiple types as a single type.

EitherConn6Connected

A type to allow you to use multiple types as a single type.

EitherConn7Connected

A type to allow you to use multiple types as a single type.

EitherConn8Connected

A type to allow you to use multiple types as a single type.

EitherConn9Connected

A type to allow you to use multiple types as a single type.

EitherConnConnected

A type to allow you to use multiple types as a single type.

ProxyRoute

A single route through which a client connection can be established.

ProxyRouteFailureCacheScope

Scope used to identify temporarily failing proxy routes.

SystemProxyInvalidBypassRulePolicy

How system proxy discovery handles bypass rules Rama cannot parse.

Constants

DEFAULT_SYSTEM_PROXY_CONFIG_TTL

How long a SystemProxyLayer keeps a system proxy snapshot before lazily checking for changes.

Traits

AddressCandidates

A lazily-resolved source of connection target SocketAddresses.

ConnectorService

Glue trait that is used as the Connector trait bound for clients establishing a connection on one layer or another.

SystemProxyPacResolver

Resolves proxy routes for a request using one system-configured PAC script.

SystemProxyPacService

Supplies a resolver for a system-configured PAC URI.

Functions

proxy_request_uri

Normalize a request target for fixed-proxy selection and PAC evaluation.

race_connect

Race connection attempts over a stream of candidate SocketAddresses.