using Renci.SshNet.Common; using System.Text; namespace Renci.SshNet.Messages.Connection { internal sealed class ExecRequestInfo : RequestInfo { private byte[] _command; public const string Name = "exec"; public override string RequestName => "exec"; public string Command => Encoding.GetString(_command, 0, _command.Length); public Encoding Encoding { get; set; } protected override int BufferCapacity => base.BufferCapacity + 4 + _command.Length; public ExecRequestInfo() { base.WantReply = true; } public ExecRequestInfo(string command, Encoding encoding) : this() { ThrowHelper.ThrowIfNull(command, "command"); ThrowHelper.ThrowIfNull(encoding, "encoding"); _command = encoding.GetBytes(command); Encoding = encoding; } protected override void LoadData() { base.LoadData(); _command = ReadBinary(); Encoding = SshData.Utf8; } protected override void SaveData() { base.SaveData(); WriteBinaryString(_command); } } }