funman300
0bc71dbd74
Fix extractor truncation (bound each HTTP message by Content-Length): userMassInfo (8 KB) and purchasegroup responses are now complete in the committed corpus, not cut at 4 KB. Document the userMassInfo envelope contract (target shape for a future full-Rust migration; needs the clubAbbr/established account triad Core lacks).
67 lines
3.5 KiB
Markdown
67 lines
3.5 KiB
Markdown
# Live UTAS wire captures — 2026-08-15
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Fresh sanitised FIFA 17 UTAS wire, captured during the post-P1 staging A/B on a
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**real FIFA 17 client** (`10.10.0.105`) driving the isolated post-P1 candidate
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backend (`10.10.0.121`, host bin `fda40d12`, Core `fbb54ea`). Production untouched.
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This rebuilds the primary-capture corpus that was lost to `.gitignore` (Known Issues
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#200 / "take sanitised captures on the next live FIFA run and commit them").
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## Files
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- `utas-requests.sanitised.txt` — 10 real client requests (`---`-separated).
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- `utas-responses.sanitised.txt` — 12 responses.
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Captured with `tcpdump` on the container netns (UTAS is plain HTTP on `:8099`),
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reassembled + split + **sanitised** by `openfut-staging/extract_http.py`. Redacted:
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`X-UT-SID`/`sid` (`<SID>`), `authCode` (`<AUTH>`), `deviceId` (`<DEV>`), `macAddress`
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(`<MAC>`), and any 32+char hex token (`<TOKEN>`). The raw `.pcap` is intentionally
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NOT committed (it is unsanitised).
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## Route contracts captured (verbatim shapes)
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### POST /openfut/account/sync (launcher control-plane, Python-served)
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Request (launcher → backend):
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```json
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{"personaId":33068179,"personaName":"CAGE","level":1,"experience":0,
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"experienceMax":1000,"accountFunds":0,"accountFundsCap":100000}
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```
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Response:
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```json
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{"account":{"personaId":33068179,"personaName":"CAGE","clubName":"OpenFUT",
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"clubAbbr":"OFC","level":1,"experience":0,"experienceMax":1000,"accountFunds":0,
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"accountFundsCap":100000,"profilePath":"accounts/33068179/fifa17_profile.json",
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"coins":29826776,"unopenedPacks":0},"status":"OK"}
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```
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NOTE: `coins` here is Python's STALE profile value (29,826,776) — Core's authoritative
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balance at capture time was 29,859,876. The launcher's `AccountSummary` parser is
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lenient and requires only `{personaId,personaName,level,experience,accountFunds,coins,
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unopenedPacks}` (clubName/clubAbbr/etc. ignored). BLOCKER for a Rust migration is NOT
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the shape — it is that Python `account/sync` also *selects the active profile* the
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still-Python-served userMassInfo envelope depends on, so it is coupled to the
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userMassInfo hybrid and cannot migrate standalone.
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### GET /ut/game/fifa17/store/purchasegroup/all?ppInfo=true (empty My-Packs sentinel)
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The `mypacks` group carries the synthetic sentinel pack when My Packs is empty:
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```json
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{"assetId":65534,"displayGroup":{"priority":1,"value":"mypacks"},"id":65534,
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"packType":"GOLD","packContentInfo":{"goldQuantity":0,"itemQuantity":0,...},
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"state":"active","unopened":false}
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```
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Client renders empty My Packs AS Browse Packs (no crash) — the bug-6c resolver guard.
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### GET /ut/game/fifa17/userMassInfo (RUST_OVERLAY hybrid, full 8 KB envelope captured)
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The complete envelope is in `utas-responses.sanitised.txt`: root `pileSizeClientData` +
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`userInfo` (with `clubName`, `clubAbbr`, `established`, `accountCreatedPlatformName`,
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`currencies` [Core coins overlaid by Rust], `won/draw/loss`, `clubNameChangeAllowed`,
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`divisionOffline/Online`, `purchased`, `feature`, `reliability`, `bidTokens`, `trophies`,
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`sessionCoinsBankBalance`, `actives`, `squadList`). Field spec is authoritative in
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`fifa17-recon/tools/utas_server.py::user_info()`. This is the target shape for a future
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full-Rust userMassInfo (needs the `clubAbbr`/`established` account triad, which Core lacks).
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### Other captured request lines
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`POST /ut/auth`, `GET user/accountinfo`, `GET settings`, `GET phishing/trusteddevice`,
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`PUT match/reset`, `GET userMassInfo`, `PUT clientdata/userHubData`,
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`PUT /ut/v2/game/fifa17/store/transaction/0`.
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See `openfut-staging/p1p-live-2026-08-15/AB_VERDICT.md` for the full A/B result.
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