Module http3 

Standalone raw HTTP/3 frame views and caller-buffer construction. Raw, allocation-free HTTP/3 wire views and caller-buffer construction.

Structs

Http3CancelPush

A validated borrowed HTTP/3 CANCEL_PUSH frame.

Http3CancelPushBuilder

Builds a typed HTTP/3 CANCEL_PUSH frame in caller-owned storage.

Http3ControlStreamState

Bounded state for receiving frames on one HTTP/3 control stream.

Http3Data

A validated borrowed HTTP/3 DATA frame.

Http3DataBuilder

Builds a typed HTTP/3 DATA frame in caller-owned storage.

Http3DecodedHeaderSection

A semantically valid decoded HTTP/3 HEADERS field section.

Http3DecodedPushPromise

A semantically valid decoded HTTP/3 PUSH_PROMISE request field section.

Http3ErrorCode

An HTTP/3 application error code, preserving extension and unknown values.

Http3Frame

A structurally bounded HTTP/3 frame preserving exact variable-integer encodings.

Http3FrameBuilder

Builds a raw HTTP/3 frame in caller-owned storage.

Http3FrameMut

A mutable structurally bounded HTTP/3 frame.

Http3FrameType

An HTTP/3 frame type, preserving extension and unknown values.

Http3Goaway

A validated borrowed HTTP/3 GOAWAY frame.

Http3GoawayBuilder

Builds a typed HTTP/3 GOAWAY frame in caller-owned storage.

Http3Headers

A validated borrowed HTTP/3 HEADERS frame.

Http3HeadersBuilder

Builds a typed HTTP/3 HEADERS frame in caller-owned storage.

Http3MaxPushId

A validated borrowed HTTP/3 MAX_PUSH_ID frame.

Http3MaxPushIdBuilder

Builds a typed HTTP/3 MAX_PUSH_ID frame in caller-owned storage.

Http3MessageContentState

Bounded cumulative HTTP message-content and Content-Length state.

Http3MessageStreamState

Bounded state for receiving one incoming HTTP/3 request, response, or push message.

Http3PeerSettings

Effective known SETTINGS received from an HTTP/3 peer.

Http3PeerUniStreamState

Bounded state for incoming peer HTTP/3 unidirectional critical streams.

Http3PendingHeaders

A HEADERS frame whose QPACK-decoded semantic role must be accepted before state advances.

Http3PushId

An HTTP/3 push identifier without semantic validation.

Http3PushPromise

A validated borrowed HTTP/3 PUSH_PROMISE frame.

Http3PushPromiseBuilder

Builds a typed HTTP/3 PUSH_PROMISE frame in caller-owned storage.

Http3Setting

A raw-preserving HTTP/3 SETTINGS parameter.

Http3SettingId

An HTTP/3 SETTINGS identifier, preserving extension and unknown values.

Http3SettingValue

A raw-preserving outbound HTTP/3 SETTINGS identifier and value.

Http3Settings

A validated borrowed HTTP/3 SETTINGS frame.

Http3SettingsBuilder

Builds a typed HTTP/3 SETTINGS frame in caller-owned storage.

Http3SettingsIter

Iterator over eagerly validated HTTP/3 SETTINGS parameters.

Http3StreamId

An HTTP/3 stream identifier without semantic validation.

Http3StreamType

An HTTP/3 unidirectional stream type, preserving extension and unknown values.

Http3UniStreamHeader

An exact borrowed HTTP/3 unidirectional stream header.

Http3UniStreamHeaderBuilder

Builds a canonical HTTP/3 unidirectional stream header in caller-owned storage.

Enums

Http3ContentDisposition

The disposition selected after accepting a header section.

Http3ContentKind

The HTTP message role whose content is being accounted.

Http3ContentOperation

Header-section operation expected by message-content accounting.

Http3ControlFrame

A validated incoming HTTP/3 control-stream frame.

Http3ControlStreamError

Failure to sequence a received frame on an HTTP/3 control stream.

Http3CriticalUniStreamKind

A peer unidirectional stream kind that HTTP/3 requires exactly once.

Http3EndpointRole

The local endpoint role used to interpret control-stream frame semantics.

Http3FrameBuildError

Failure to build an HTTP/3 frame in caller-provided storage.

Http3FrameParseError

Failure to parse a structurally bounded HTTP/3 frame.

Http3FramePayloadBuildError

Failure to build an HTTP/3 frame whose payload contains structured fields.

Http3FramePayloadField

Identifies an HTTP/3 frame payload field whose variable-length integer is malformed.

Http3FramePayloadParseError

Failure to parse the intrinsic payload layout of a standard HTTP/3 frame.

Http3HeaderSectionError

Failure to semantically validate a decoded HTTP/3 field section.

Http3HeadersContext

The intended HTTP/3 role of a decoded HEADERS field section.

Http3HeadersKind

The semantic role assigned to a QPACK-decoded HTTP/3 header section.

Http3MessageContentError

Failure while accounting for HTTP message content and Content-Length.

Http3MessageFrame

An accepted incoming HTTP/3 message frame.

Http3MessagePosition

The current position in an incoming HTTP/3 message.

Http3MessageStreamError

Failure to sequence a received frame on an HTTP/3 message stream.

Http3MessageStreamKind

The direction and message role of an incoming HTTP/3 stream.

Http3PeerUniStreamError

Failure while registering or closing a peer HTTP/3 unidirectional stream.

Http3PeerUniStreamEvent

The outcome of accepting an incoming peer unidirectional stream header.

Http3QpackFieldSectionError

Failure while decoding a QPACK field section carried by an HTTP/3 frame.

Http3ResponseContext

Request context used to determine response content rules.

Http3SettingsBuildError

Failure to build an outbound HTTP/3 SETTINGS frame.

Http3SettingsSemanticError

Failure to strictly validate HTTP/3 SETTINGS semantics.

Http3UniStreamBuildError

Failure to build an HTTP/3 unidirectional stream header in caller-provided storage.

Http3UniStreamField

Identifies a variable-length integer field in an HTTP/3 unidirectional stream header.

Http3UniStreamKind

Classifies an HTTP/3 unidirectional stream header without discarding extension types.

Http3UniStreamParseError

Failure to parse an HTTP/3 unidirectional stream header.

Functions

analyze_decoded_header_section

Validates one decoded HTTP/3 HEADERS field section without decoding or mutating it.

analyze_decoded_push_promise

Validates one decoded HTTP/3 PUSH_PROMISE field section with request syntax.