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Unblock-HTTP3-0.02

Changes for version 0.02 - 2026-10-04

  • Require Uniform::HTTP 0.05 and use exact canonical Uniform::HTTP::Request and Uniform::HTTP::Response objects throughout the public HTTP message API.
  • Remove the Unblock::HTTP3 Request and Response subclasses; HTTP/3 priority and stream-abort state now belong to Transaction.
  • Use Uniform::HTTP::FastPath ABI 1 for outgoing wire-field access and trusted construction of already-validated received HTTP/3 messages.
  • Record local and remote RESET_STREAM and STOP_SENDING codes explicitly on Transaction without adding transport state to Uniform message objects.
  • Add RFC 9412 ORIGIN support through libnghttp3.
  • Add server origins configuration and client peer_origins inspection.
  • Add independent quic-go client interoperability against an Unblock::HTTP3 server.
  • Expand interoperability documentation to cover both client and server directions.
  • Add repeatable real UDP/TLS/QUIC/HTTP/3 loopback performance benchmarks.
  • Add split-process benchmarks to separate client/server event-driving cost.
  • Add HTTP/3-layer microbenchmarks for Uniform message construction, wire-field preparation, field-section accounting, native nghttp3 submission, and streaming body-copy cost.
  • Avoid rebuilding the connection-specific header lookup for every field, reducing representative HTTP/3 wire-field preparation cost.
  • Retain outgoing body chunks as dedicated Perl scalar storage in native state instead of allocating and copying a second C byte buffer, while preserving caller-mutation isolation and ACK-driven release.
  • Add incoming-body microbenchmarks for native DATA events, buffered accumulation, streaming delivery, and complete buffered construction.
  • Retain owned incoming DATA scalars directly in streaming Body::Reader, removing a second Perl string copy while preserving receive-credit and backpressure semantics.
  • Keep small buffered DATA chunks on the compact scalar path and retain owned chunks of 16 KiB or larger until one final message-body coalescing, reducing repeated large-body copies.
  • Add a normative RFC conformance audit suite for malformed control, QPACK, priority, push, and stream-lifecycle input.
  • Treat peer closure, reset, or STOP_SENDING of critical HTTP/3 streams as H3_CLOSED_CRITICAL_STREAM.
  • Reject duplicate peer SETTINGS with H3_SETTINGS_ERROR so extension and remembered 0-RTT state cannot become ambiguous.
  • Reject unauthorized server push with H3_ID_ERROR when no push capacity has been advertised.
  • Coalesce decompressed Cookie field lines before exposing canonical Uniform HTTP messages.
  • Defer server application delivery of 0-RTT Transactions and Datagrams until the QUIC handshake completes and the early data has not been rejected.
  • Enforce the 0-or-1 value rules for Extended CONNECT and HTTP Datagram SETTINGS in the HTTP/3 SETTINGS inspector.
  • Enforce the RFC 9297 Capsule-Protocol response-status restriction.
  • Document the remaining libnghttp3 limitations for malformed-message stream scope and RFC 9218 invalid-parameter preservation.

Documentation

README.md

Modules

Unblock::HTTP3
non-blocking HTTP/3 protocol engine for Perl
Unblock::HTTP3::Body::Reader
readable incoming HTTP/3 body stream
Unblock::HTTP3::Body::Stream
writable outgoing HTTP/3 body stream
Unblock::HTTP3::Capsule
one RFC 9297 Capsule
Unblock::HTTP3::Capsule::Parser
incremental RFC 9297 Capsule parser
Unblock::HTTP3::Capsule::Stream
Capsule Protocol over Extended CONNECT
Unblock::HTTP3::Connection
one HTTP/3 connection over Net::QUIC
Unblock::HTTP3::Extension::Stream
HTTP/3 extension unidirectional stream
Unblock::HTTP3::Transaction
one HTTP/3 request and response

Other files