RequestMessage
Represents SSH_MSG_USERAUTH_REQUEST message. Server as a base message for other user authentication requests.
using Renci.SshNet.Common;
using System;
namespace Renci.SshNet.Messages.Authentication
{
public abstract class RequestMessage : Message
{
internal const int AuthenticationMessageCode = 50;
private readonly byte[] _serviceName;
private readonly byte[] _userName;
private readonly byte[] _methodNameBytes;
private readonly string _methodName;
public override string MessageName => "SSH_MSG_USERAUTH_REQUEST";
public override byte MessageNumber => 50;
public byte[] Username => _userName;
public byte[] ServiceName => _serviceName;
public virtual string MethodName => _methodName;
protected override int BufferCapacity => base.BufferCapacity + 4 + Username.Length + 4 + ServiceName.Length + 4 + _methodNameBytes.Length;
protected RequestMessage(ServiceName serviceName, string username, string methodName)
{
_serviceName = serviceName.ToArray();
_userName = SshData.Utf8.GetBytes(username);
_methodNameBytes = SshData.Ascii.GetBytes(methodName);
_methodName = methodName;
}
protected override void LoadData()
{
throw new InvalidOperationException("Load data is not supported.");
}
protected override void SaveData()
{
WriteBinaryString(_userName);
WriteBinaryString(_serviceName);
WriteBinaryString(_methodNameBytes);
}
internal override void Process(Session session)
{
throw new NotImplementedException();
}
public override string ToString()
{
return "SSH_MSG_USERAUTH_REQUEST (" + MethodName + ")";
}
}
}