-Update

Add custom port

Author: omidmousavi

ssh-vpn.v12.suo

@@ -10,7 +10,6 @@
 using System.Runtime.InteropServices;
 using Microsoft.Win32;
 using Renci.SshNet;
-using System.Management;
 
 namespace ssh_vpn
 {
@@ -21,7 +20,7 @@ public Form1()
             InitializeComponent();
         }
 
-        SshClient sshClient = new SshClient("0.0.0.0","0000","0000");
+        SshClient sshClient = new SshClient("0.0.0.0",22,"0000","0000");
         ForwardedPortDynamic portForwarded = new ForwardedPortDynamic(9000);
 
         private void btnConnect_Click(object sender, EventArgs e)
@@ -33,14 +32,18 @@ private void btnConnect_Click(object sender, EventArgs e)
             string password = registery_get_data("password");
             string username = registery_get_data("username");
             string ip = registery_get_data("ip");
+            int port;
 
-            if (password == "" || password == "" || ip == "")
+            if (!int.TryParse(registery_get_data("port"), out port)) port = 22;
+
+            if (password == null || password == null || ip == null)
             {
                 MessageBox.Show("Error : You should set SSH server settings...", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                btnConnect.Text = "Connect";
                 return;
-            }          
+            }
 
-            sshClient = new SshClient(ip, username, password);
+            sshClient = new SshClient(ip, port, username, password);
 
             try
             {
@@ -96,7 +99,7 @@ private void Form1_FormClosing(object sender, FormClosingEventArgs e)
                 }
                 else
                 {
-                    btnConnect_Click(null, null);
+                    btnDisconnect_Click(null, null);
                 }
             }
         }
@@ -167,8 +170,8 @@ private void set_windows_proxy()
             registry.SetValue("ProxyEnable", 1);
             registry.SetValue("ProxyServer", "socks5://127.0.0.1:9000");
 
-            WinINetInterop.InternetSetOption(IntPtr.Zero, WinINetInterop.INTERNET_OPTION_SETTINGS_CHANGED, IntPtr.Zero, 0);
-            WinINetInterop.InternetSetOption(IntPtr.Zero, WinINetInterop.INTERNET_OPTION_REFRESH, IntPtr.Zero, 0);
+            //WinINetInterop.InternetSetOption(IntPtr.Zero, WinINetInterop.INTERNET_OPTION_SETTINGS_CHANGED, IntPtr.Zero, 0);
+            //WinINetInterop.InternetSetOption(IntPtr.Zero, WinINetInterop.INTERNET_OPTION_REFRESH, IntPtr.Zero, 0);
         }
 
         private void unset_windows_proxy()

ssh-vpn/Form1.cs

@@ -24,6 +24,7 @@ private void btn_save_Click(object sender, EventArgs e)
             using (RegistryKey key = Registry.CurrentUser.CreateSubKey(keyName))
             {
                 key.SetValue("ip", txt_ip.Text);
+                key.SetValue("port", txt_port.Value);
                 key.SetValue("username", txt_username.Text);
                 key.SetValue("password", txt_password.Text);
 
@@ -39,6 +40,9 @@ private void SettingsForm_Load(object sender, EventArgs e)
                 if (key != null)
                 {
                     txt_ip.Text = key.GetValue("ip") as string;
+                    int port = 22;
+                    if (int.TryParse(key.GetValue("port") as string, out port))
+                        txt_port.Value = port;
                     txt_username.Text = key.GetValue("username") as string;
                     txt_password.Text = key.GetValue("password") as string;
                 }