42 lines
2 KiB
C#
42 lines
2 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright (C) 2019-2020 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: RandomProviders.cs - Created: 2020/05/24 - Updated: 2020/05/24 *
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* *
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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 3 of the License, or *
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* (at your option) any later version. *
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* *
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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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* *
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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, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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namespace Server
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{
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public interface IRandomProvider
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{
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public ulong Next(ulong max);
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public uint Next(uint max);
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public bool NextBool();
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public void GetBytes(Span<byte> b);
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public double NextDouble();
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}
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public static class RandomProviders
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{
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private static IRandomProvider m_Provider;
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private static IRandomProvider m_SecureProvider;
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public static IRandomProvider Provider => m_Provider ??= new Xoshiro256PlusPlus();
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public static IRandomProvider SecureProvider => m_SecureProvider ??= new SecureRandom();
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}
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}
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