Module http 

HTTP protocol support.

This module contains HTTP request and response types, HTTP/1 and HTTP/2 services, payload streaming, protocol configuration, and common header types.

Re-exports

pub use self::error::ResponseError;

Modules

body

Traits and structures to aid consuming and writing HTTP payloads.

encoding

Content-Encoding support

error

HTTP-related errors.

h1

HTTP/1 protocol services, codecs, payload decoding, and lifecycle control.

h2

HTTP/2 implementation

header

Various http headers

test

Test helpers to use during testing.

Structs

DateService

Generates the cached HTTP Date header used by the protocol encoders.

HeaderItem

A parsed header that preserves its original name and value.

HeaderMap

A multimap of HTTP header names to values.

HttpService

An HTTP/1.1 and HTTP/2 transport service.

HttpServiceConfig

Configuration shared by HTTP/1 and HTTP/2 server services.

Method

The Request Method (VERB)

Request

An HTTP request.

RequestHead

The parsed metadata for an HTTP request.

Response

An HTTP response.

ResponseBuilder

An HTTP response builder

ResponseHead

The metadata for an HTTP response.

StatusCode

An HTTP status code (status-code in RFC 9110 et al.).

Version

Represents a version of the HTTP spec.

Enums

ConnectionType

The connection behavior selected for an HTTP message.

HttpProtocol

HTTP protocol selected for an I/O stream.

KeepAlive

Server keep-alive behavior.

Payload

An HTTP request payload.

Constants

ALPN_PROTOS

ALPN protocol identifiers for negotiating HTTP/2 or HTTP/1.1.

ALPN_PROTO_H1

ALPN protocol identifiers for HTTP/1.1.

ALPN_PROTO_H2

ALPN protocol identifiers for HTTP/2.

Traits

HttpMessage

Common operations for HTTP requests and responses.

Functions

openssl

Wraps an HTTP service in an OpenSSL TLS acceptor.

rustls

Creates a rustls-based HTTP service.

Type Aliases

PayloadStream

A boxed stream of HTTP payload chunks.