c#无法连接到ftp总是提示密码错误
使用sharpftpserver.dll通过c#语句打开ftp服务
private FtpServer ftpServer = new FtpServer();
ftpServer.start();
之后在cmd中键入命令
ftp
open ip地址
按提示 输入用户名密码(这个可以保证是正确的)
但是就是提示密码错误
然后直接在网页中键入ftp://用户名:密码@ip地址
就出现一个对话框提示:要登录到该ftp服务器,请键入用户名和密码
请问该怎么解决? FTP C# --------------------编程问答-------------------- 说明你的sharpftpserver配置有问题 --------------------编程问答-------------------- 请问有用过这个类吗 要怎么配置 --------------------编程问答-------------------- 看起来project不怎么火啊,自己下载代码来调试下吧. --------------------编程问答-------------------- 哎 好无奈呵呵 --------------------编程问答-------------------- 看樣子c#是無所不能啊。學習。 --------------------编程问答-------------------- 把你的用户名和密码贴出来,“ftp://用户名:密码@ip地址”的形式是不允许出现特殊字符的,例如:“、@”等字符 --------------------编程问答-------------------- 例如“:”、“@”等字符 --------------------编程问答--------------------
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using SharpFtpServer;
using System.Threading;
using System.Net;
namespace svn_update
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
if (!System.IO.Directory.Exists(System.Windows.Forms.Application.StartupPath + @"\FtpConfig\"))
{
System.IO.Directory.CreateDirectory(System.Windows.Forms.Application.StartupPath + @"\FtpConfig\");
}
if (!System.IO.Directory.Exists(System.Windows.Forms.Application.StartupPath + @"\Version\"))
{
System.IO.Directory.CreateDirectory(System.Windows.Forms.Application.StartupPath + @"\Version\");
}
FtpAuth.FtpAuthFilePath = System.Windows.Forms.Application.StartupPath + @"\FtpConfig\account.xml";
FtpAuthArgs account = new FtpAuthArgs("aa", "aa", System.Windows.Forms.Application.StartupPath + @"\Version");
FtpAuth.AddAccount(account);
FtpAuth.SaveAccount();
}
private void button1_Click(object sender, EventArgs e)
{
update = new ClsUpdate();
TupgradeTask task=new TupgradeTask();
updateTable table = new updateTable();
// /*测试
task.TFTPIP = "192.168.33.44";//任意Ip
task.TFTPPORT = "21";
task.LoginUser = "aa";
task.LoginPassword = "aa";
task.UpgFileName = "aa";
// */
if (!(string.IsNullOrEmpty(textFileName.Text)&&string.IsNullOrEmpty(textIP.Text)&&string.IsNullOrEmpty(textPort.Text)
&&string.IsNullOrEmpty(textUser.Text)&&string.IsNullOrEmpty(textPw.Text))&&flag)
{
//task.TFTPIP = textIP.Text;
//task.TFTPPORT = textPort.Text;
//task.LoginUser = textUser.Text;
//task.LoginPassword = textPw.Text;
//task.UpgFileName = textFileName.Text;
update.getInfo(task, table);
if (update.updateMaster())
{
MessageBox.Show("升级成功", "提示");
}
else
{
MessageBox.Show("升级失败", "提示");
}
}
else
{
MessageBox.Show("数据不完整或文件缺失");
}
}
// /* 以下发生错误 输入ftp密码错误无法连接上ftp
private void Form1_Load(object sender, EventArgs e)
{
this.FormClosing += new FormClosingEventHandler(Form1_FormClosing);
string ftpPath = Application.StartupPath + "\\" + "Version\\";//后面加斜杆
if (!System.IO.Directory.Exists(ftpPath))
{
MessageBox.Show("tftpd32.exe文件缺失");
flag = false;
}
else
{
ftpServer.Start();
startTftpProgram(ftpPath);
}
}
void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
ftpServer.Stop();
}
private void startTftpProgram(string ftpPath)
{
//运行tftpd32.exe
p = new System.Diagnostics.Process();
//文件夹路径
p.StartInfo.WorkingDirectory = ftpPath;
//运行程序名
p.StartInfo.FileName = ftpPath+"Tftpd32";//完整地址且不加扩展名
p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
p.StartInfo.Arguments = "";
if (!p.Start())
{
MessageBox.Show("Tftpd32.exe运行失败");
}
}
// */
private delegate void showState();
private FtpServer ftpServer = new FtpServer();
private Boolean flag = true;
private System.Diagnostics.Process p;
ClsUpdate update = null;
}
}
补充:.NET技术 , C#