111 lines
2.6 KiB
C#
111 lines
2.6 KiB
C#
/*
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KeePass Password Safe - The Open-Source Password Manager
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Copyright (C) 2003-2016 Dominik Reichl <dominik.reichl@t-online.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Text;
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namespace KeePassLib.Cryptography.PasswordGenerator
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{
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public sealed class CustomPwGeneratorPool : IEnumerable<CustomPwGenerator>
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{
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private List<CustomPwGenerator> m_vGens = new List<CustomPwGenerator>();
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public int Count
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{
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get { return m_vGens.Count; }
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}
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public CustomPwGeneratorPool()
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{
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}
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IEnumerator IEnumerable.GetEnumerator()
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{
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return m_vGens.GetEnumerator();
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}
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public IEnumerator<CustomPwGenerator> GetEnumerator()
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{
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return m_vGens.GetEnumerator();
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}
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public void Add(CustomPwGenerator pwg)
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{
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if(pwg == null) throw new ArgumentNullException("pwg");
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PwUuid uuid = pwg.Uuid;
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if(uuid == null) throw new ArgumentException();
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int nIndex = FindIndex(uuid);
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if(nIndex >= 0) m_vGens[nIndex] = pwg; // Replace
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else m_vGens.Add(pwg);
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}
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public CustomPwGenerator Find(PwUuid uuid)
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{
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if(uuid == null) throw new ArgumentNullException("uuid");
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foreach(CustomPwGenerator pwg in m_vGens)
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{
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if(uuid.Equals(pwg.Uuid)) return pwg;
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}
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return null;
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}
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public CustomPwGenerator Find(string strName)
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{
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if(strName == null) throw new ArgumentNullException("strName");
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foreach(CustomPwGenerator pwg in m_vGens)
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{
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if(pwg.Name == strName) return pwg;
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}
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return null;
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}
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private int FindIndex(PwUuid uuid)
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{
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if(uuid == null) throw new ArgumentNullException("uuid");
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for(int i = 0; i < m_vGens.Count; ++i)
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{
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if(uuid.Equals(m_vGens[i].Uuid)) return i;
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}
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return -1;
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}
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public bool Remove(PwUuid uuid)
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{
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if(uuid == null) throw new ArgumentNullException("uuid");
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int nIndex = FindIndex(uuid);
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if(nIndex < 0) return false;
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m_vGens.RemoveAt(nIndex);
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return true;
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}
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}
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}
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