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Article ID: 310285 - Last Review: December 11, 2006 - Revision: 2.5
How to retrieve the security descriptor of a message by using WebDav in Visual C#
This article was previously published under Q310285
This article describes how to use Microsoft XML version 3.0 or Microsoft XML version 4.0 to retrieve the security descriptor of a message in Microsoft Visual C#.
To retrieve the security descriptor of a message, follow these steps:
- Start Microsoft Visual Studio .NET or Microsoft Visual Studio 2005.
- On the File menu, click New, and then click Project.
- In the Visual C# Project Types list, select Console Application.
Note In Visual Studio 2005, click Visual C#.
In Visual Studio .NET, Class1.cs is created by default. In Visual Studio 2005, Program.cs is created by default. - Add a reference to XML version 3.0 or to XML version 4.0. To do this, follow these steps:
- On the Project menu, click Add Reference.
- On the COM tab, click either Microsoft XML v3.0 or Microsoft XML v4.0, and then click Select.
Note In Visual Studio 2005, you do not have to click Select. - In the Add References dialog box, click OK to accept your selection.
- If you receive a message to generate wrappers for the libraries that you selected, click Yes.
- In the code window, replace all the code with the following sample code:
using System;
using System.Reflection;
namespace WebDav
{
class Class1
{
public static void Main(string [] args)
{
try
{
MSXML2.XMLHTTP30 oXMLHttp = new MSXML2.XMLHTTP30();
// TODO: Replace with the URL of your object.
string sUrl = "http://ExchServer/public/MyApplication/Test.eml";
string strSDType = "descriptor";
string sQuery;
sQuery = "<?xml version='1.0' encoding='utf-8'?>" +
"<propfind xmlns=\"DAV:\">" +
"<prop xmlns:r=\"http://schemas.microsoft.com/exchange/security/\">" +
"<isfolder/>" +
" <r:" + strSDType + "/>" +
"</prop>" +
"</propfind>";
//TODO: Insert correct credentials.
oXMLHttp.open("PROPFIND", sUrl, false, @"UserDomain\UserAlias", "UserPassword");
oXMLHttp.setRequestHeader("Content-Type", "text/xml");
oXMLHttp.setRequestHeader("Translate", "f");
oXMLHttp.setRequestHeader("Depth", "0");
oXMLHttp.setRequestHeader("Content-Length", "" + sQuery.Length);
oXMLHttp.send(sQuery);
Console.WriteLine(oXMLHttp.status);
Console.WriteLine(oXMLHttp.statusText);
Console.WriteLine(oXMLHttp.responseText);
}
catch (Exception e)
{
Console.WriteLine("{0} Exception caught.", e);
}
}
}
} - Modify the previous sample code where you see the TODO lines.
- Press F5 to build and to run the program.
- Verify your response to make sure that you receive the security descriptor of the message.
APPLIES TO
- Microsoft Visual C# 2005
- Microsoft Visual C# .NET 2003 Standard Edition
- Microsoft Visual C# .NET 2002 Standard Edition
- Microsoft Exchange 2000 Server Standard Edition
- Microsoft XML Parser 3.0
- Microsoft XML Core Services 4.0
| kbcode kbhowto kbmsg KB310285 |
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