Files
mxaccess/rust/crates
Joseph Doherty 43c10a15ca [M5] mxaccess-asb-nettcp: F22 [MC-NBFS] static dictionary subset
Ports the curated subset of the `[MC-NBFS]` §2.2 static dictionary to
`mxaccess-asb-nettcp::nbfs`. Approximately 80 entries covering SOAP 1.2
envelope tokens, WS-Addressing 1.0 tokens, WS-RM, WS-Security,
WS-Trust/SecureConversation, XML Schema Instance primitives, plus the
common XML element / attribute names captured in
`analysis/proxy/mxasbclient-*` traces.

API:
* `STATIC_ENTRIES: &[StaticEntry]` — sorted-by-id table; one-line
  extension when wire captures show new IDs.
* `lookup_static(id) -> Option<&'static str>` — binary-search lookup
  for the F21 NBFX decoder.
* `position_of_static(value) -> Option<u32>` — `OnceLock`-cached
  reverse lookup for the F21 NBFX encoder.

Lookups outside the curated subset return `None`. The NBFX decoder
will surface that as a typed `UnknownStaticDictionaryId` error so the
caller knows to either extend the table or fall through to the
inline-string path. The full 487-entry table is bounded but tedious;
the deliberate subset keeps source size down while remaining
extensible.

ASB-specific contract strings (`http://ASB.IDataV2`,
`http://asb.contracts/20111111`, the IASBIDataV2 operation actions,
etc.) are intentionally **not** in the static dictionary — they live
in the per-session dynamic dictionary that the F21 NBFX codec builds
up via `DictionaryString` records.

6 unit tests cover monotonic-id invariant, known-id lookup,
unknown-id rejection, round-trip lookup consistency, and the
empty-string slot at id=142.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-05 11:06:11 -04:00
..