/* Technitium DNS Server Copyright (C) 2024 Shreyas Zare (shreyas@technitium.com) 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 3 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, see . */ using System.IO; using System.Text; using TechnitiumLibrary.IO; namespace DnsServerCore.Dhcp.Options { class HostNameOption : DhcpOption { #region variables string _hostName; #endregion #region constructor public HostNameOption(string hostName) : base(DhcpOptionCode.HostName) { _hostName = hostName; } public HostNameOption(Stream s) : base(DhcpOptionCode.HostName, s) { } #endregion #region protected protected override void ParseOptionValue(Stream s) { if (s.Length < 1) throw new InvalidDataException(); _hostName = Encoding.ASCII.GetString(s.ReadExactly((int)s.Length)); } protected override void WriteOptionValue(Stream s) { s.Write(Encoding.ASCII.GetBytes(_hostName)); } #endregion #region properties public string HostName { get { return _hostName; } } #endregion } }