Beyhan Oğur
41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
#region License
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// Copyright (C) 2020 Reetus
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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 <https://www.gnu.org/licenses/>.
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#endregion
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Threading.Tasks;
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namespace ClassicAssist.Launcher
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{
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public static class Utility
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{
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public static async Task<IPAddress> ResolveAddress( string hostname )
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{
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if ( IPAddress.TryParse( hostname, out IPAddress address ) )
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{
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return address;
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}
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IPHostEntry hostentry = await Dns.GetHostEntryAsync( hostname );
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return hostentry?.AddressList.FirstOrDefault( i => i.AddressFamily == AddressFamily.InterNetwork );
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}
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}
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} |