Thank you! I will try this and see if I can get it working. Two questions -
the AppSettings AD user and pass - do those need to be for the domain admin?
Second, the ActiveDirectory Server variable - would that just be the windows
machine name of the AD server or a full domain name, etc?
Thanks, again
Jon
"ABHIJIT B" <ab************ ***@gmail.comwr ote in message
news:4f******** *************** ***********@e53 g2000hsa.google groups.com...
Hi Jon,
I did AD authentication in one of my page in ASP.NET 2.0 , you can
find same in 1.1
/// <summary>
/// This will get user list.
/// </summary>
protected bool GetSearchUserDa ta()
{
try
{
//Bind Search UserList grid as per user entered
string loginName = txtSULoginName. Text;
string firstName = txtSUFirstName. Text;
string lastName = txtSULastName.T ext;
string ActiveDirectory Server =
Convert.ToStrin g(Configuration Manager.AppSett ings["ActiveDirector yServer"]);
// User that can access domain user details
string ADUserName =
Convert.ToStrin g(Configuration Manager.AppSett ings["ADUserName "]);
string ADUserPassword =
Convert.ToStrin g(Configuration Manager.AppSett ings["ADUserPassword "]);
DirectoryEntry entry = new
DirectoryEntry( ActiveDirectory Server, ADUserName, ADUserPassword) ;
DirectorySearch er ds = new DirectorySearch er(entry);
ds.Filter = "(&(objectClass =user)(objectCl ass=person))";
if (loginName != "")
{
ds.Filter = ds.Filter.Remov e(ds.Filter.Len gth - 1, 1);
ds.Filter += "(sAMAccountNam e=" + loginName.Trim( ) +
"*))";
}
if (firstName != "")
{
ds.Filter = ds.Filter.Remov e(ds.Filter.Len gth - 1, 1);
ds.Filter += "(givenName =" + firstName.Trim( ) + "*))";
}
if (lastName != "")
{
ds.Filter = ds.Filter.Remov e(ds.Filter.Len gth - 1, 1);
ds.Filter += "(sn=" + lastName.Trim() + "*))";
}
dtSearchUserLis t.Columns.Clear ();
dtSearchUserLis t.Columns.Add(n ew DataColumn("Log inName",
typeof(string)) );
dtSearchUserLis t.Columns.Add(n ew DataColumn("Fir stName",
typeof(string)) );
dtSearchUserLis t.Columns.Add(n ew DataColumn("Las tName",
typeof(string)) );
foreach (SearchResult sr in ds.FindAll())
{
DataRow row = dtSearchUserLis t.NewRow();
string name = sr.Properties["Name"][0].ToString();
string firstname = "";
string lastname = "";
if (name.Length == 0)
{
firstname = "";
lastname = "";
}
else if (name.IndexOf(" ,") != -1)
{
iActualLength = name.Length;
iLength = name.IndexOf(", ") + 2;
if (iActualLength < iLength)
{
firstname = "";
lastname = name;
}
else
{
firstname = name.Substring( name.IndexOf(", ") +
2);
lastname = name.Substring( 0,
name.IndexOf(", "));
}
}
else if (name.IndexOf(" ") != -1)
{
iActualLength = name.Length;
iLength = name.IndexOf(" ") + 1;
if (iActualLength < iLength)
{
firstname = "";
lastname = name;
}
else
{
lastname = name.Substring( name.IndexOf(" ") +
1);
firstname = name.Substring( 0, name.IndexOf("
"));
}
}
else
{
firstname = "";
lastname = name;
}
row["FirstName"] = firstname.Repla ce("'", "");
row["LastName"] = lastname.Replac e("'", "");
row["LoginName"] = sr.Properties["SamAccountName "]
[0].ToString();
dtSearchUserLis t.Rows.Add(row) ;
}
if (dtSearchUserLi st != null &&
dtSearchUserLis t.Rows.Count 0)
{
dtSearchUserLis t.DefaultView.S ort = "LoginName ASC,
FirstName ASC, LastName ASC";
dgADUserList.Da taSource = dtSearchUserLis t;
dgADUserList.Da taBind();
blSUSearchSuces s = true;
lblSUErrorText. Text = "";
}
else
{
dtSearchUserLis t.Columns.Clear ();
dtSearchUserLis t.Columns.Add(n ew DataColumn("Sel ect",
typeof(string)) );
dtSearchUserLis t.Columns.Add(n ew
DataColumn("Log inName", typeof(string)) );
dtSearchUserLis t.Columns.Add(n ew
DataColumn("Fir stName", typeof(string)) );
dtSearchUserLis t.Columns.Add(n ew
DataColumn("Las tName", typeof(string)) );
dgADUserList.Da taSource = dtSearchUserLis t;
dgADUserList.Da taBind();
lblSUErrorText. Text = ErrorLog.GetTex t("NoUsers");
blSUSearchSuces s = false;
}
}
catch (Exception ex)
{
blSUSearchSuces s = false;
TraceSUError.Lo g("\nAn error occurred while fetching user
details.\nExcep tion occurred : " + ex.Message);
strURL = "ErrorPage.aspx ?strErrPageName =SearchUsers.as px";
Response.Redire ct(strURL, false);
}
return blSUSearchSuces s;
}
Also you can check login user details,
IIdentity WinId = HttpContext.Cur rent.User.Ident ity;
WindowsIdentity wi = (WindowsIdentit y)WinId;
strDCHLoginID = wi.Name.Split(' \\')[1];
hidDHLoginID.Va lue = wi.Name.Split(' \\')
[1];
if (ValidLoginUser Data(strDCHLogi nID)) //check user is
present in Database
Regards,
Abhijit B
On May 7, 12:59 pm, "Jon" <rosenb...@main streams.comwrot e:
I am modifying an app for a customer in ASP.Net 1.1. The app is running on
a
server outside their network, yet they want to authenticate users against
their internal active directory set up (they will open the necessary
ports).
So, I have a simple login page with username and password, and then I will
authenticate that credentials entered against their AD server. I am having
a
real hard time figuring this out. We can't use Windows Forms Auth, so I
need
to do it all manually in code.
On the System.Director yServices namespace I can't find what methods I need
to connect to their AD using SSL and then to authenticate the user. I've
found a lot online using Forms Auth and ADAM, but nothing has really fit
what I'm doing.
Could anyone point me to a tutorial or outline what methods, etc I need to
use to accomplish this?
Thank you so much!
Jon
