Question

Error in ASP.NET C# page during import statement

Asked by: jculkincys


I am trying to use asp.net's forms authentication to authenticate user against a Sun LDAP server.  My LDAP code is below in the code section. However things don't seem to even get to that point because I am getting an error during the import statements. I added the line that is causing the error. I thought that I needed it to use the DirectoryEntry class

Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0234: The type or namespace name 'DirectoryServices' does not exist in the namespace 'System' (are you missing an assembly reference?)

Source Error:

 

Line 3:  <%@ import namespace="System.Web" %>
Line 4:  <%@ import namespace="System.Xml" %>
Line 5:  <%@ import namespace="System.DirectoryServices" %>

 

DirectoryEntry de = new DirectoryEntry("LDAP://myldap/o=myo,ou=People");
	de.Timeout = 10;
	de.Username = "user";
	de.Password = "pw";
 
	try
		{
 
		DirectorySearcher searcher = new DirectorySearcher(de);
		searcher.Filter = "(uid=" + netid + ")";
 
		}
	catch (ComExcception ex)
		{
		Label1.Text = "Bind Failed: " + ex.Message;
		}
	finally
		{
		Label1.Text = "Things worked";
		
		}

                                  
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Asked On
2009-01-18 at 08:25:03ID24061917
Tags

asp.net ldp forms authentication import statement

Topic

Programming for ASP.NET

Participating Experts
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Answers

 

by: jculkincysPosted on 2009-01-18 at 08:39:28ID: 23405407

Do I need to add something like this to my web.config?

    <compilation debug="false">
      <assemblies>
		<add assembly="System.DirectoryServices,Version=2.0.0.0,Culture=neutral,PublicKeyToken=B03F5F7F11D50A3A" />
	<assemblies/>
    </compilation>

                                              
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