I created ASP.Net page which create .rdp file and then open it as below:
public static void Rdc(String server, String UserName, String password, out String filename)
{
String ss= Environment.UserName;
filename = @"c:\temp.rdp";
if(File.Exists(filename))
File.Delete(filename);
if (!File.Exists(filename))
{
using (FileStream fs = File.Create(filename))
using (StreamWriter sw = new StreamWriter(fs))
{
sw.WriteLine("screen mode id:i:2");
sw.WriteLine("desktopwidth:i:1440");
sw.WriteLine("desktopheight:i:900");
sw.WriteLine("session bpp:i:32");
sw.WriteLine("winposstr:s:0,1,4,12,1440,864");
sw.WriteLine("compression:i:1");
sw.WriteLine("keyboardhook:i:2");
sw.WriteLine("administrative session:i:1");
sw.WriteLine("displayconnectionbar:i:1");
sw.WriteLine("disable wallpaper:i:1");
sw.WriteLine("disable full window drag:i:1");
sw.WriteLine("allow desktop composition:i:0");
sw.WriteLine("allow font smoothing:i:0");
sw.WriteLine("disable menu anims:i:1");
sw.WriteLine("disable themes:i:0");
sw.WriteLine("disable cursor setting:i:0");
sw.WriteLine("bitmapcachepersistenable:i:1");
sw.WriteLine("full address:s:" + server);
sw.WriteLine("username:s:" + UserName);
sw.WriteLine("password 51:b:" + rdpEncrypt(password));
sw.WriteLine("audiomode:i:0");
sw.WriteLine("redirectprinters:i:1");
sw.WriteLine("redirectcomports:i:0");
sw.WriteLine("redirectsmartcards:i:1");
sw.WriteLine("redirectclipboard:i:1");
sw.WriteLine("redirectposdevices:i:0");
sw.WriteLine("autoreconnection enabled:i:1");
sw.WriteLine("authentication level:i:0");
sw.WriteLine("prompt for credentials:i:0");
sw.WriteLine("negotiate security layer:i:1");
sw.WriteLine("remoteapplicationmode:i:0");
}
}
}
and then call it from the web page :
public static Boolean openrdp(string path)
{
// Get the physical Path of the file
string filepath = path;
// Create New instance of FileInfo class to get the properties of the file being downloaded
FileInfo file = new FileInfo(filepath);
// Checking if file exists
if (file.Exists)
{
// Clear the content of the response
HttpContext.Current.Response.ClearContent();
// LINE1: Add the file name and attachment, which will force the open/cance/save dialog to show, to the header
//Response.AddHeader("Content-Disposition", "attachment; filename=" + file.Name);
HttpContext.Current.Response.AddHeader("Content-Disposition", "inline; filename=" + file.Name);
// Add the file size into the response header
HttpContext.Current.Response.AddHeader("Content-Length", file.Length.ToString());
// Set the ContentType
HttpContext.Current.Response.ContentType = ReturnExtension(file.Extension.ToLower());
// Write the file into the response (TransmitFile is for ASP.NET 2.0. In ASP.NET 1.1 you have to use WriteFile instead)
HttpContext.Current.Response.TransmitFile(file.FullName);
// End the response
HttpContext.Current.Response.End();
return true;
}
else
return false;
}
public static string ReturnExtension(string fileExtension)
{
switch (fileExtension)
{
case ".htm":
case ".html":
case ".log":
return "text/HTML";
case ".txt":
return "text/plain";
case ".docx":
return "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
case ".doc":
return "application/msword";
case ".tiff":
case ".tif":
return "image/tiff";
case ".asf":
return "video/x-ms-asf";
case ".avi":
return "video/avi";
case ".zip":
return "application/zip";
case ".xls":
case ".csv":
return "application/vnd.ms-excel";
case ".gif":
return "image/gif";
case ".jpg":
case "jpeg":
return "image/jpeg";
case ".bmp":
return "image/bmp";
case ".wav":
return "audio/wav";
case ".mp3":
return "audio/mpeg3";
case ".mpg":
case "mpeg":
return "video/mpeg";
case ".rtf":
return "application/rtf";
case ".asp":
return "text/asp";
case ".pdf":
return "application/pdf";
case ".fdf":
return "application/vnd.fdf";
case ".ppt":
return "application/mspowerpoint";
case ".dwg":
return "image/vnd.dwg";
case ".msg":
return "application/msoutlook";
case ".xml":
case ".sdxl":
return "application/xml";
case ".xdp":
return "application/vnd.adobe.xdp+xml";
case ".rdp":
return "application/x-rdp";
default:
return "application/octet-stream";
}
}
the problem id that remote connection opened but with user name only without password. Note: i encypt the password in .rdp file
any idea?
