[opcuaclient] OpcUaClient — Reverse Connect #283

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opened 2026-04-25 12:34:29 -04:00 by dohertj2 · 0 comments
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Auto-managed PR — Mode B (autonomous)

Driver: opcuaclient Phase: 4 Plan PR: 11
Plan: docs/plans/opcuaclient-plan.md
Effort: L Cross-driver: False

Summary

Server-initiated client connect for OT-DMZ outbound-only firewalls. ReverseConnectManager singleton listener; Session.Create accepting ITransportWaitingConnection. ReverseConnect options (Enabled, ListenerUrl, ExpectedServerUri).

Source files

  • src/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient/OpcUaClientDriverOptions.cs
  • src/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient/OpcUaClientDriver.cs

Docs

  • docs/drivers/OpcUaClient.md
  • docs/drivers/OpcUaClient-Test-Fixture.md

Fixture

  • tests/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient.IntegrationTests/Docker/docker-compose.yml

E2E

  • scripts/e2e/test-opcuaclient.ps1

Notes

Listen-vs-dial direction change; highest-risk PR.


Branch: auto/opcuaclient/11. Target: auto/driver-gaps.

<!-- queue-meta {"id": "opcuaclient-11", "driver": "opcuaclient", "phase": 4, "plan_pr_id": "11", "deps": [], "cross_driver": false} --> ## Auto-managed PR — Mode B (autonomous) **Driver**: `opcuaclient` **Phase**: `4` **Plan PR**: `11` **Plan**: [`docs/plans/opcuaclient-plan.md`](docs/plans/opcuaclient-plan.md) **Effort**: `L` **Cross-driver**: `False` ## Summary Server-initiated client connect for OT-DMZ outbound-only firewalls. ReverseConnectManager singleton listener; Session.Create accepting ITransportWaitingConnection. ReverseConnect options (Enabled, ListenerUrl, ExpectedServerUri). ## Source files - `src/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient/OpcUaClientDriverOptions.cs` - `src/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient/OpcUaClientDriver.cs` ## Docs - `docs/drivers/OpcUaClient.md` - `docs/drivers/OpcUaClient-Test-Fixture.md` ## Fixture - `tests/ZB.MOM.WW.OtOpcUa.Driver.OpcUaClient.IntegrationTests/Docker/docker-compose.yml` ## E2E - `scripts/e2e/test-opcuaclient.ps1` ## Notes Listen-vs-dial direction change; highest-risk PR. --- _Branch: `auto/opcuaclient/11`. Target: `auto/driver-gaps`._
dohertj2 added the phase/4auto-manageddriver/opcuaclientqueue/queued labels 2026-04-25 12:34:29 -04:00
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Reference: dohertj2/lmxopcua#283