KeePassLib finally portable (but version 2.19)

Windows Store project stub

ModernKeePassLib/Cryptography/PasswordGenerator/CustomPwGenerator.cs

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+/*
+  KeePass Password Safe - The Open-Source Password Manager
+  Copyright (C) 2003-2012 Dominik Reichl <dominik.reichl@t-online.de>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using ModernKeePassLib;
+using ModernKeePassLib.Security;
+
+namespace ModernKeePassLib.Cryptography.PasswordGenerator
+{
+	public abstract class CustomPwGenerator
+	{
+		/// <summary>
+		/// Each custom password generation algorithm must have
+		/// its own unique UUID.
+		/// </summary>
+		public abstract PwUuid Uuid { get; }
+
+		/// <summary>
+		/// Displayable name of the password generation algorithm.
+		/// </summary>
+		public abstract string Name { get; }
+
+		public virtual bool SupportsOptions
+		{
+			get { return false; }
+		}
+
+		/// <summary>
+		/// Password generation function.
+		/// </summary>
+		/// <param name="prf">Password generation options chosen
+		/// by the user. This may be <c>null</c>, if the default
+		/// options should be used.</param>
+		/// <param name="crsRandomSource">Source that the algorithm
+		/// can use to generate random numbers.</param>
+		/// <returns>Generated password or <c>null</c> in case
+		/// of failure. If returning <c>null</c>, the caller assumes
+		/// that an error message has already been shown to the user.</returns>
+		public abstract ProtectedString Generate(PwProfile prf,
+			CryptoRandomStream crsRandomSource);
+
+		public virtual string GetOptions(string strCurrentOptions)
+		{
+			return string.Empty;
+		}
+	}
+}