kenb@programmer.net
4dc47170bc
git-svn-id: https://duplicati.googlecode.com/svn/trunk@853 59da171f-624f-0410-aa54-27559c288bec
93 lines
3.6 KiB
C#
93 lines
3.6 KiB
C#
#region Disclaimer / License
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// Copyright (C) 2011, Kenneth Bergeron, IAP Worldwide Services, Inc
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// NOAA :: National Marine Fisheries Service
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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#endregion
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using System;
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using System.Linq;
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using System.Windows.Forms;
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namespace Duplicati.Scheduler
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{
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/// <summary>
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/// A Duplicati style password control
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/// </summary>
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public partial class PasswordControl : UserControl
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{
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/// <summary>
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/// Selected encryption module
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/// </summary>
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public string CheckMod
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{
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get { return this.EncryptionModuleDropDown.SelectedText; }
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set
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{
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if (!string.IsNullOrEmpty(value) && this.EncryptionModuleDropDown.Items.Contains(value))
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this.EncryptionModuleDropDown.SelectedText = value;
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}
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}
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/// <summary>
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/// Entered password as a protected string
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/// </summary>
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public byte[] Checksum
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{
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get { return this.Enabled ? this.secureTextBox1.ProtectedValue : new byte[0]; }
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set { itsValue = Utility.Tools.SecureUnprotect( value ); }
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}
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private System.Security.SecureString itsValue;
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/// <summary>
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/// Entered password as a SecureString
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/// </summary>
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public System.Security.SecureString Value
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{
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get { return this.secureTextBox1.Value; }
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}
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/// <summary>
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/// A Duplicati style password control
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/// </summary>
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public PasswordControl()
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{
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InitializeComponent();
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// Get the modules into the combo
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this.EncryptionModuleDropDown.Items.AddRange(
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(from Library.Interface.IEncryption qE in Library.DynamicLoader.EncryptionLoader.Modules
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select qE.DisplayName).ToArray());
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if (this.EncryptionModuleDropDown.Items.Count > 0)
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this.EncryptionModuleDropDown.SelectedIndex = 0;
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}
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/// <summary>
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/// Change Button clicked, force user to enter old password prior to entering new one
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void ChangeButtonClick(object sender, EventArgs e)
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{
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if (itsValue.Length > 0)
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{
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for (bool OK = false; !OK; )
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{
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System.Security.SecureString Check = EnterPassDialog.FetchPassword();
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if (!(OK = Utility.Tools.GotIt(Check, itsValue)) &&
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MessageBox.Show("Invalid, try again?", "INVALID", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
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return;
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}
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}
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this.secureTextBox1.ReadOnly = false;
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}
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}
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}
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