tamir.sharpssh 的问题。

[bustersword]

我用tamir.sharpssh连接SFTP，偶尔会出现Unable to write data to the transport connection,是什么问题呢？

[bustersword]

没有人遇到过吗，操作SFTP类似的情况，也可以说说啊

[邋遢的土豆]

using System;
using Tamir.SharpSsh;

namespace SFTP
{
    /// <summary>
    /// Summary description for SFTPHelper.
    /// </summary>
    public class SFTPHelper
    {
        private SFTPHelper()
        {
            
        }

        private SshTransferProtocolBase m_sshCp;

        public bool Connected
        {
            get
            {
                return m_sshCp.Connected;
            }
        }


        public SFTPHelper(SshConnectionInfo connectionInfo)
        {
            //
            //TODO: Check connectionInfo
            //

            m_sshCp = new Sftp(connectionInfo.Host,connectionInfo.User);

            if(connectionInfo.Pass != null) 
            {
                m_sshCp.Password = connectionInfo.Pass;
            }

            if(connectionInfo.IdentityFile != null) 
            {
                m_sshCp.AddIdentityFile(connectionInfo.IdentityFile );
            }
        }

        public void Connect()
        {
            if(!m_sshCp.Connected)
            {
                m_sshCp.Connect();
            }
        }

        public void Close()
        {
            if(m_sshCp.Connected)
            {
                m_sshCp.Close();
            }
        }

        public bool Upload(string localPath,string remotePath)
        {
            try
            {
                if(!m_sshCp.Connected)
                {
                    m_sshCp.Connect();
                }
                m_sshCp.Put(localPath, remotePath);

                return true;
            }
            catch
            {
                return false;
            }

        }

        public bool Download(string remotePath,string localPath)
        {
            try
            {
                if(!m_sshCp.Connected)
                {
                    m_sshCp.Connect();
                }

                m_sshCp.Get(remotePath,localPath);

                return true;
            }
            catch
            {
                return false;
            }
        }
    }
}

[邋遢的土豆]

http://blog.csdn.net/changezhong/archive/2007/01/30/1498073.aspx

[bustersword]

谢谢楼上的，这方面的资料真少，而且就算找到，也是差不多的。