mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-17 05:11:13 +08:00
Marc Schier
0612a43fe4
Makes the stack's cryptographic operations replaceable - by another library, an offboard service, or hardware (TPM 2.0 / HSM / PKCS#11 token / cloud KMS) - with no performance cost in the default configuration, and extends this to certificates so a private key need never exist in process memory. Also fixes three pre-existing defects found while validating: STACKGEN001 erroring for every compilation the stack generator was merely loaded into, certificates failing to load from paths past MAX_PATH on Windows, and the MonitoredNode2 tests starving the thread pool. Fixes #4190
116 lines
5.1 KiB
C#
116 lines
5.1 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.Collections.Generic;
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using System.Collections.Immutable;
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using System.Linq;
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using Microsoft.CodeAnalysis;
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using Microsoft.CodeAnalysis.CSharp;
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using NUnit.Framework;
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namespace Opc.Ua.SourceGeneration
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{
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/// <summary>
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/// Test generation and compilation
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/// </summary>
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[TestFixture]
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[Category("SourceGeneration")]
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[SetCulture("en-us")]
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[SetUICulture("en-us")]
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// [Parallelizable(ParallelScope.All)]
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public class StackGeneratorTests
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{
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[DatapointSource]
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public OptimizationLevel[] OptimizationLevels = CompilerUtils.SupportedOptimizationLevels;
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[Theory]
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public void GenerateAndCompileTest(OptimizationLevel optimizationLevel)
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{
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var generator = new StackSourceGenerator();
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CSharpCompilation compilation = optimizationLevel.CreateCompilation("Opc.Ua.Test")
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.AddCode(
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new Dictionary<string, string>()
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.WithOpcUaCoreStubs(includeBaseEventTypeRecord: false),
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LanguageVersion.Latest);
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// Create the driver the executes the generator. The mode is the
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// opt-in a project declares through the StackSourceGeneratorMode
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// MSBuild property; without it the generator stays silent.
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GeneratorDriver driver = CSharpGeneratorDriver.Create(
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[generator.AsSourceGenerator()],
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optionsProvider: new AnalyzerOptionsProvider(
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new Dictionary<string, string>
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{
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["build_property.stacksourcegeneratormode"] = "All"
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}));
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// Run it
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driver = driver.RunGeneratorsAndUpdateCompilation(
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compilation,
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out Compilation outputCompilation,
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out ImmutableArray<Diagnostic> diagnostics);
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Assert.That(diagnostics, Is.Empty);
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Assert.That(outputCompilation.SyntaxTrees.Count(), Is.GreaterThan(1));
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outputCompilation.GetDiagnostics().Check(
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TestContext.Out,
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out int errors,
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out int warnings);
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Assert.That(errors, Is.Zero, $"Compilation produced {errors} errors");
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#if NETFRAMEWORK
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TestContext.Out.WriteLine($"Compilation produced {warnings} warnings");
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#else
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Assert.That(warnings, Is.Zero, $"Compilation produced {warnings} warnings");
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#endif
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// Get the results
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GeneratorDriverRunResult runResult = driver.GetRunResult();
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// Test the results
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Assert.That(runResult.GeneratedTrees, Is.Not.Empty);
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runResult.Diagnostics.Check(TestContext.Out, out errors, out warnings);
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Assert.That(errors, Is.Zero);
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TestContext.Out.WriteLine($"Run result produced {warnings} warnings");
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GeneratorRunResult generatorResult = runResult.Results[0];
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generatorResult.Diagnostics.Check(TestContext.Out, out errors, out warnings);
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Assert.That(errors, Is.Zero);
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TestContext.Out.WriteLine($"Generate run produced {warnings} warnings");
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// 17 generated sources: 16 baseline + 1 Opc.Ua.StateMachineIds.g.cs
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// emitted by the StateMachineIdsGenerator added in commit
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// 0eda2ad7a for every model that declares concrete
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// FiniteStateMachineType subtypes (the OPC UA stack model
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// declares ProgramStateMachineType, ShelvedStateMachineType,
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// FileTransferStateMachineType, etc.).
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Assert.That(generatorResult.GeneratedSources, Has.Length.EqualTo(17));
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Assert.That(generatorResult.Exception, Is.Null);
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}
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}
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}
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