Joseph Doherty
20392cf246
Interlocking changes across the gateway server (shared GatewaySession.cs / SessionManager.cs), committed together: - GWC-01 (Critical): alarm monitor now attaches as an internal (non-counted) distributor subscriber instead of a second raw drain of the single worker event channel; WorkerClient._events -> SingleReader with a claimed-once guard so a future dual-consumer regression throws loudly. - GWC-02 (High): faulted sessions are swept in CloseExpiredLeasesAsync (IsFaultedReapable + FaultedReason); new FaultedGraceSeconds (default 0). - GWC-03 (High): configurable MaxSparseArrayLength (default 1_000_000) enforced before allocation. - TST-02 (High, security): StreamEvents attach now enforces the opening key id -> PermissionDenied on owner mismatch. - TST-12 (Medium): CLAUDE.md retention-defaults sentence corrected. Verified: NonWindows build clean; targeted tests 135/135 on macOS, plus WorkerClientTests 18/18 on the Windows host.
21 lines
583 B
C#
21 lines
583 B
C#
namespace ZB.MOM.WW.MxGateway.Server.Sessions;
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public enum SessionManagerErrorCode
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{
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SessionNotFound,
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SessionNotReady,
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EventSubscriberAlreadyActive,
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EventSubscriberLimitReached,
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EventQueueOverflow,
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SessionLimitExceeded,
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OpenFailed,
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CloseFailed,
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/// <summary>
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/// The caller is not permitted to perform the operation on this session — for example,
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/// attaching a <c>StreamEvents</c> stream to a session opened by a different API key.
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/// Maps to gRPC <c>PermissionDenied</c>.
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/// </summary>
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PermissionDenied,
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}
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