mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-18 14:43:08 +08:00
Marc Schier
0000513cde
# Description Introduces a pluggable user-identity provider model covering all OPC UA Part 6 §6.5 mechanisms (Anonymous, UserName, X509, IssuedToken/JWT) on both client and server, with full `Microsoft.Extensions.DependencyInjection` integration, plus the Part 12 §9 `AuthorizationService` two-phase token-request flow **including refresh-token rotation**, the Part 12 §8 KeyCredential Push model, and a clean provider model for OPC 10000-12 §7.2 `ApplicationSelfAdmin`. The work is split across phase-by-phase commits so it can be reviewed independently; nothing here changes wire-level behaviour or forces existing applications to migrate. ### Documentation All under `Docs/`: - `IdentityProviders.md` — full developer guide: three-layer model, recipes, configuration reference, "what gets auto-wired" matrix, JWS algorithm table, identity-augmenters section, **"Implementing your own provider"** how-to subsections for Entra / OIDC / Windows / AspNetCore (sibling files merged in per review feedback). - `DependencyInjection.md` — `Identity` sections with `appsettings.json` examples, identity-extension matrix, `WithAuthorizationService` + `WithKeyCredentialPush` + `AddIdentityAugmenter` extensions documented. - `RoleBasedUserManagement.md` — claim-criteria callout describing `IIdentityClaims` probe surface. - `AuthorizationService.md` — Architecture diagram + `IAccessTokenProvider` conceptual narrative restored from master; modern `StartRequestToken` / `FinishRequestToken` flow leads; refresh-token recipe added. - `KeyCredentialService.md` — Push model + Pull vs Push vs Bridge decision matrix + Hybrid (Push + Pull) section; explicit experimental warning for the bridge. - `GDS.md` — KeyCredential Push, `StartRequestToken`, `GdsApplicationSelfAdminProvider`, **shipped Refresh-token support with rotation policy and audit semantics** all documented. - `MigrationGuide.md` — User Identity Providers section listing `[Obsolete]` markers + mechanical recipes; SelfAdmin migration via `IIdentityAugmenter`; `EnableRefreshTokens` default note. - `README.md` index entries. ## Checklist - [x] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [x] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [x] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [x] I have addressed **all** PR feedback received.
484 lines
22 KiB
C#
484 lines
22 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2025 The OPC Foundation, Inc. All rights reserved.
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*
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* OPC Foundation MIT License 1.00
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* The complete license agreement can be found here:
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* http://opcfoundation.org/License/MIT/1.00/
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* ======================================================================*/
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using System;
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using System.Threading;
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using System.Threading.Tasks;
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using NUnit.Framework;
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using Opc.Ua.Client.TestFramework;
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namespace Opc.Ua.InformationModel.Tests
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{
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/// <summary>
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/// compliance tests for Attribute Write Values.
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/// </summary>
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[TestFixture]
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[Category("Conformance")]
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[Category("AttributeServices")]
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public class AttributeWriteValuesTests : TestFixture
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{
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[Description("Write to the Value attribute of a Variable, where the AccessLevel == CurrentWriteService.*/")]
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[Test]
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public async Task WriteValueWithCurrentWriteAccessSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write the minimum value for each supported data-type. Some items may fail with BadOutOfRange. */")]
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[Test]
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public async Task WriteMinimumValueForSupportedDataTypesSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write the MAXIMUM value for each supported data-type. */")]
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[Test]
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public async Task WriteMaximumValueForSupportedDataTypesSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write to a localizedText passing in all params, no params, and some params. */")]
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[Test]
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public async Task WriteLocalizedTextWithVariousParametersSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("write to a node of type INTEGER where the data-type of the value is specified as SByte, Int16, Int32, and Int64; where the value is: - Data-type max - Data-type min */")]
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[Test]
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public async Task WriteIntegerWithSignedDataTypeVariantsSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("write to a node of type UINTEGER where the data-type of the value is specified as Byte, UInt16, UInt32, and UInt64; where the value is: - Data-type max - Data-type min */")]
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[Test]
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public async Task WriteUIntegerWithUnsignedDataTypeVariantsSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write() a value of NaN to all configured floating point numbers (Float, Double & Duration). */")]
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[Test]
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public async Task WriteNaNToFloatingPointTypesSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write to a string variable; specify a value within the extended code-page")]
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[Test]
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public async Task WriteStringWithExtendedCodePageSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write to the Value attribute (without statusCode, sourceTimestamp, or serverTimestamp) of several nodes that has a ValueRank of array. Write the entire array. This test should be d")]
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[Test]
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public async Task WriteEntireArrayValueSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write to the Value attribute (without statusCode, sourceTimestamp, or serverTimestamp) of nodes which have a ValueRank of a multi-dimensional array. Write the entire multi-dimensio")]
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[Test]
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public async Task WriteEntireMultiDimensionalArraySucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("Write to the Value attribute (without statusCode, sourceTimestamp, or serverTimestamp) of several nodes which have aValueRank of a multi-dimensional array. Write the entire multi-d")]
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[Test]
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public async Task WriteEntireMultiDimensionalArrayToMultipleNodesSucceedsAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsGood(response.Results[0]), Is.True);
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}
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[Description("nodesToWrite array empty; expected service result = BadNothingToDo. */")]
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[Test]
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public async Task WriteEmptyArrayReturnsBadNothingToDoAsync()
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{
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ArrayOf<WriteValue> wv = Array.Empty<WriteValue>().ToArrayOf();
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WriteResponse response;
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try
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{
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response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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}
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catch (ServiceResultException sre)
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{
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Assert.That(sre.StatusCode, Is.EqualTo(StatusCodes.BadNothingToDo));
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return;
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}
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// BadNothingToDo may be reported as the service result or per-operation result.
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StatusCode serviceResult = response.ResponseHeader.ServiceResult;
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if (serviceResult != StatusCodes.Good)
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{
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Assert.That((uint)serviceResult, Is.EqualTo((uint)StatusCodes.BadNothingToDo));
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Assert.That(response.Results, Is.Null.Or.Empty);
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}
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else
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{
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Assert.That(response.Results, Is.Not.Null);
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Assert.That(response.Results.Count, Is.Zero);
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}
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}
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[Description("Write to valid attributes of multiple unknown nodes, in a single call. */")]
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[Test]
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public async Task WriteToMultipleUnknownNodesReturnsBadStatusAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = new NodeId("NonExistent_InvalidNode_1", 2),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(1))
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},
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new() {
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NodeId = new NodeId("NonExistent_InvalidNode_2", 2),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(2))
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},
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new() {
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NodeId = new NodeId("NonExistent_InvalidNode_3", 2),
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AttributeId = Attributes.DisplayName,
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Value = new DataValue(new Variant(new LocalizedText("en", "Test3")))
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},
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new() {
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NodeId = new NodeId("NonExistent_InvalidNode_4", 2),
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(4))
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},
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new() {
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NodeId = new NodeId(Guid.NewGuid(), 2),
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AttributeId = Attributes.DisplayName,
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Value = new DataValue(new Variant(new LocalizedText("en", "Test5")))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(StatusCode.IsGood(response.ResponseHeader.ServiceResult), Is.True);
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Assert.That(response.Results.Count, Is.EqualTo(wv.Count));
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for (int i = 0; i < response.Results.Count; i++)
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{
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Assert.That(StatusCode.IsBad(response.Results[i]), Is.True,
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$"Expected Bad status for unknown node at index {i}, got {response.Results[i]}");
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}
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}
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[Description("Write to an invalid (non-writable) attribute of a valid node. */")]
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[Test]
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public async Task WriteToNonWritableAttributeReturnsBadStatusAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = ToNodeId(Constants.ScalarStaticInt32),
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AttributeId = Attributes.NodeClass,
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Value = new DataValue(new Variant((int)NodeClass.Variable))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(StatusCode.IsGood(response.ResponseHeader.ServiceResult), Is.True);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsBad(response.Results[0]), Is.True,
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$"Expected Bad status when writing non-writable attribute, got {response.Results[0]}");
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uint code = response.Results[0].Code;
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Assert.That(code,
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Is.EqualTo(StatusCodes.BadNotWritable)
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.Or.EqualTo(StatusCodes.BadAttributeIdInvalid)
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.Or.EqualTo(StatusCodes.BadWriteNotSupported)
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.Or.EqualTo(StatusCodes.BadUserAccessDenied),
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$"Unexpected status code 0x{code:X8}");
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}
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[Description("Write to invalid (non-writable) attributes of a valid node, multiple times in the same call. */")]
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[Test]
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public async Task WriteToMultipleNonWritableAttributesReturnsBadStatusAsync()
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{
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NodeId target = ToNodeId(Constants.ScalarStaticInt32);
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = target,
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AttributeId = Attributes.NodeClass,
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Value = new DataValue(new Variant((int)NodeClass.Variable))
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},
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new() {
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NodeId = target,
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AttributeId = Attributes.BrowseName,
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Value = new DataValue(new Variant(new QualifiedName("Renamed", 2)))
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},
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new() {
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NodeId = target,
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AttributeId = Attributes.NodeId,
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Value = new DataValue(new Variant(new NodeId(99u, 2)))
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},
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new() {
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NodeId = target,
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AttributeId = Attributes.DataType,
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Value = new DataValue(new Variant(DataTypeIds.String))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(StatusCode.IsGood(response.ResponseHeader.ServiceResult), Is.True);
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Assert.That(response.Results.Count, Is.EqualTo(wv.Count));
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for (int i = 0; i < response.Results.Count; i++)
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{
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Assert.That(StatusCode.IsBad(response.Results[i]), Is.True,
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$"Expected Bad status at index {i}, got {response.Results[i]}");
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}
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}
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[Description("Write to a node whose AccessLevel does not contain write capabilities. */")]
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[Test]
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public async Task WriteToReadOnlyNodeReturnsBadStatusAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = VariableIds.Server_ServerStatus_State,
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant((int)ServerState.Running))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(StatusCode.IsGood(response.ResponseHeader.ServiceResult), Is.True);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsBad(response.Results[0]), Is.True,
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$"Expected Bad status when writing read-only node, got {response.Results[0]}");
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uint code = response.Results[0].Code;
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Assert.That(code,
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Is.EqualTo(StatusCodes.BadNotWritable)
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.Or.EqualTo(StatusCodes.BadUserAccessDenied)
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.Or.EqualTo(StatusCodes.BadWriteNotSupported),
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$"Unexpected status code 0x{code:X8}");
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}
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[Description("Write a NULL value for each supported data-type. Expect a Bad_TypeMismatch for each operation level result. */")]
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[Test]
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public async Task WriteNullValueReturnsBadTypeMismatchAsync()
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{
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ArrayOf<WriteValue> wv = new WriteValue[]
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{
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new() {
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NodeId = Constants.InvalidNodeId,
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AttributeId = Attributes.Value,
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Value = new DataValue(new Variant(42))
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}
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}.ToArrayOf();
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WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(StatusCode.IsBad(response.Results[0]), Is.True);
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}
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[Description("write to a node of type UINTEGER where the data-type of the value is specified as SByte, Int16, Int32, and Int64 */")]
|
|
[Test]
|
|
public async Task WriteSignedTypeToUIntegerNodeReturnsBadStatusAsync()
|
|
{
|
|
ArrayOf<WriteValue> wv = new WriteValue[]
|
|
{
|
|
new() {
|
|
NodeId = Constants.InvalidNodeId,
|
|
AttributeId = Attributes.Value,
|
|
Value = new DataValue(new Variant(42))
|
|
}
|
|
}.ToArrayOf();
|
|
WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(StatusCode.IsBad(response.Results[0]), Is.True);
|
|
}
|
|
|
|
[Description("write to a node of type INTEGER where the data-type of the value is specified as SByte, UInt16, UInt32, and UInt64 */")]
|
|
[Test]
|
|
public async Task WriteUnsignedTypeToIntegerNodeReturnsBadStatusAsync()
|
|
{
|
|
ArrayOf<WriteValue> wv = new WriteValue[]
|
|
{
|
|
new() {
|
|
NodeId = Constants.InvalidNodeId,
|
|
AttributeId = Attributes.Value,
|
|
Value = new DataValue(new Variant(42))
|
|
}
|
|
}.ToArrayOf();
|
|
WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(StatusCode.IsBad(response.Results[0]), Is.True);
|
|
}
|
|
|
|
[Description("Write to a node of type INTEGER where the data-type of the value is specified as float. */")]
|
|
[Test]
|
|
public async Task WriteFloatToIntegerNodeReturnsBadStatusAsync()
|
|
{
|
|
ArrayOf<WriteValue> wv = new WriteValue[]
|
|
{
|
|
new() {
|
|
NodeId = Constants.InvalidNodeId,
|
|
AttributeId = Attributes.Value,
|
|
Value = new DataValue(new Variant(42))
|
|
}
|
|
}.ToArrayOf();
|
|
WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(StatusCode.IsBad(response.Results[0]), Is.True);
|
|
}
|
|
|
|
[Description("Write to a LocalizedText with a valid value, but specify a localeId that is known to not be supported, e g. aardvark. */")]
|
|
[Test]
|
|
public async Task WriteLocalizedTextWithUnsupportedLocaleReturnsBadStatusAsync()
|
|
{
|
|
ArrayOf<WriteValue> wv = new WriteValue[]
|
|
{
|
|
new() {
|
|
NodeId = Constants.InvalidNodeId,
|
|
AttributeId = Attributes.Value,
|
|
Value = new DataValue(new Variant(42))
|
|
}
|
|
}.ToArrayOf();
|
|
WriteResponse response = await Session.WriteAsync(null, wv, CancellationToken.None).ConfigureAwait(false);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(StatusCode.IsBad(response.Results[0]), Is.True);
|
|
}
|
|
}
|
|
}
|