Restore SEBPatch

SafeExamBrowser.SystemComponents.Contracts/IUserInfo.cs

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2024 ETH Zürich, IT Services
+ * 
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+namespace SafeExamBrowser.SystemComponents.Contracts
+{
+	/// <summary>
+	/// Provides information about the currently logged in user.
+	/// </summary>
+	public interface IUserInfo
+	{
+		/// <summary>
+		/// Retrieves the name of the currently logged in user.
+		/// </summary>
+		string GetUserName();
+
+		/// <summary>
+		/// Retrieves the security identifier of the currently logged in user.
+		/// </summary>
+		string GetUserSid();
+
+		/// <summary>
+		/// Tries to retrieve the security identifier for the specified user name. Returns <c>true</c> if successful, otherwise <c>false</c>.
+		/// </summary>
+		bool TryGetSidForUser(string userName, out string sid);
+	}
+}