Add migrated to .NET 8.0 variant of Hcs.Client

2025-09-26 19:48:32 +09:00
parent da127df8f6
commit 6cd2fb82e9
503 changed files with 223796 additions and 0 deletions
--- a/Hcs.ClientNet/GostXades/GostXadesBesService.cs
+++ b/Hcs.ClientNet/GostXades/GostXadesBesService.cs
@ -0,0 +1,72 @@
+using GostXades.Abstractions;
+using GostXades.Helpers;
+using System;
+
+namespace GostXades
+{
+    public class GostXadesBesService : IXadesService
+    {
+        CryptoProviderTypeEnum cryptoProviderType;
+
+        public GostXadesBesService(CryptoProviderTypeEnum cryptoProviderType)
+        {
+            this.cryptoProviderType = cryptoProviderType;
+        }
+
+        public void ValidateSignature(string xmlData, string elementId)
+        {
+            if (string.IsNullOrEmpty(xmlData))
+            {
+                throw new ArgumentNullException(nameof(xmlData));
+            }
+            if (string.IsNullOrWhiteSpace(elementId))
+            {
+                throw new ArgumentNullException(nameof(elementId));
+            }
+
+            var document = XmlDocumentHelper.Create(xmlData);
+            var signedXml = new XadesBesSignedXml(document, elementId)
+            {
+                CertificateMatcher = new CertificateMatcher(new GostCryptoProvider(this.cryptoProviderType))
+            };
+            signedXml.Validate();
+        }
+
+        public string Sign(string xmlData, string elementId, string certificateThumbprint, string certificatePassword)
+        {
+            if (string.IsNullOrEmpty(xmlData))
+            {
+                throw new ArgumentNullException(nameof(xmlData));
+            }
+            if (string.IsNullOrEmpty(elementId))
+            {
+                throw new ArgumentNullException(nameof(elementId));
+            }
+            if (string.IsNullOrEmpty(certificateThumbprint))
+            {
+                throw new ArgumentNullException(nameof(certificateThumbprint));
+            }
+
+            var originalDoc = XmlDocumentHelper.Create(xmlData);
+            var certificate = CertificateHelper.GetCertificateByThumbprint(certificateThumbprint);
+
+            var provider = new GostCryptoProvider(this.cryptoProviderType);
+            var xadesSignedXml = new XadesBesSignedXml(originalDoc)
+            {
+                SignedElementId = elementId,
+                CryptoProvider = provider
+            };
+
+            var element = xadesSignedXml.FindElement(elementId, originalDoc);
+            if (element == null)
+            {
+                throw new InvalidOperationException($"<22><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> c Id {elementId}");
+            }
+
+            xadesSignedXml.ComputeSignature(certificate, certificatePassword);
+            xadesSignedXml.InjectSignatureTo(originalDoc);
+
+            return originalDoc.OuterXml;
+        }
+    }
+}