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WebSocket support (RFC 6455) #2

Closed
Feature
#118
#92
Closed
WebSocket support (RFC 6455)#2
Feature
#118
#92
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EdmondDantes
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enhancementNew feature or request
Milestone
Next2

Description

@EdmondDantes
EdmondDantes
opened on Apr 30, 2026

Implement WebSocket support per RFC 6455.

Scope

  • Upgrade handshake from HTTP/1.1 (Upgrade: websocket) and HTTP/2 (:protocol = websocket, RFC 8441).
  • Full-duplex frame I/O: text, binary, ping/pong, close.
  • Fragmentation, control-frame rules, masking validation.
  • Permessage-deflate extension (RFC 7692) — optional, behind a flag.
  • Backpressure on send queue; integration with the existing CoDel read-side pausing.
  • Public PHP API surface (onUpgrade, WebSocket connection object, send/receive coroutines).
  • PHPT tests + fuzzing harness for the frame parser.

Acceptance

  • Autobahn TestSuite green for required cases.
  • Works on both HTTP/1.1 and HTTP/2 transports.
  • Memory-leak clean under ASan.

Activity

  1. EdmondDantes
    added this to the Next milestone on Apr 30, 2026
  2. EdmondDantes
    added a commit that references this issue on Apr 30, 2026

    docs: add WebSocket implementation plan

    fc4cb8b
  3. EdmondDantes
    self-assigned this
    on May 6, 2026
  4. EdmondDantes
    added
    enhancementNew feature or request
    on May 6, 2026
  5. EdmondDantes
    added the
    Feature
    issue type on May 6, 2026
  6. EdmondDantes
    added this to True Async Boardon May 6, 2026
  7. EdmondDantes
    moved this to Todo in True Async Boardon May 6, 2026
  8. EdmondDantes
    added 4 commits that reference this issue on May 7, 2026

    feat(static): wire dispatch FSM, end-to-end serve (issue #13)

    bfe0e7b

    docs(static): update PLAN_STATIC_HANDLER status section

    5b71c5f

    fix(tls): heap-owned cipher span in tls_drain — peer "bad record mac"…

    981064c

    fix(tls): gate SSL_write on cipher_inflight — peer "bad record mac" u…

    59a4da2
  9. EdmondDantes
    modified the milestones: Next, Next2 on May 16, 2026
  10. EdmondDantes
    added a commit that references this issue on Jun 4, 2026

    feat(queue): lock-free MPSC/SPSC inter-thread queue + reactor mailbox (…

    df539e0
  11. EdmondDantes
    moved this from Todo to In Progress in True Async Boardon Jun 26, 2026

  12. 43 remaining items

  13. EdmondDantes
    added 15 commits that reference this issue on Jul 12, 2026

    refactor(websocket): trim room comments to what the code cannot show (#2

    30abaa5

    fix(websocket): room lifetime, races and lost commands (#2)

    7485dbd

    refactor(websocket): trim room comments that restate the code (#2)

    7a001b9

    feat(websocket): cross-worker pub/sub topics, interest filter, freed-…

    a6c510d

    Merge branch 'main' into 2-ws-cross-worker-rooms (#2)

    32258fc

    fix(websocket): topic hub belongs to the server, not the thread (#2)

    403576f

    test(websocket): topics on every transport — PMCE, H2, TLS, backpress…

    26bb93f

    feat(websocket): rate-limit publish() per connection (#120), e2e agai…

    70b8ecc

    style(websocket): names, const and comments that had stopped being tr…

    8eb6eba

    Merge branch 'main' into 2-ws-cross-worker-rooms; drop the hub's dead…

    b59a11f

    style(websocket): split ws_hub_count, drop the last duplicated code (#2)

    6e570e7

    test(websocket): 042 must not assume a peer lands on another worker (#2)

    2886fda

    fix(websocket): meter publish() on the connection, not the session (#120

    53abd09

    Merge pull request #129 from true-async/2-ws-topics-fuzz-oracle-tests

    21c527b

    Merge pull request #118 from true-async/2-ws-cross-worker-rooms

    495ed55
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