} // End Function GetGroupList
private void btnAuth_Click(object sender, System.EventArgs e)
{
string usr = this.txtUserName.Text;
string password = this.txtPassword.Text;
MsgBox(LdapTools.IsAuthenticated(this.m_RootDn, usr, password));
} // End Sub btnAuth_Click
} // End Function GetUserList
private System.Data.DataTable GetUserList(string strUserName)
{
System.Data.DataTable dt = new System.Data.DataTable();
dt.Columns.Add("sAMAccountName", typeof(string));
dt.Columns.Add("DistinguishedName", typeof(string));
dt.Columns.Add("cn", typeof(string));
dt.Columns.Add("DisplayName", typeof(string));
dt.Columns.Add("EmailAddress", typeof(string));
dt.Columns.Add("DomainName", typeof(string));
dt.Columns.Add("Department", typeof(string));
dt.Columns.Add("title", typeof(string));
dt.Columns.Add("company", typeof(string));
dt.Columns.Add("memberof", typeof(string));
//using (System.DirectoryServices.DirectoryEntry rootDSE = new System.DirectoryServices.DirectoryEntry("LDAP://DC=cor,DC=local", username, password))
using (System.DirectoryServices.DirectoryEntry rootDSE = LdapTools.GetDE(m_RootDn))
{
using (System.DirectoryServices.DirectorySearcher search = new System.DirectoryServices.DirectorySearcher(rootDSE))
{
search.PageSize = 1001;// To Pull up more than 100 records.
//search.Filter = "(&(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2))";//UserAccountControl will only Include Non-Disabled Users.
string strUserCondition = "";
if (!string.IsNullOrEmpty(strUserName))
{
// strUserCondition = "(samAccountName=" + strUserName + ")";
strUserCondition = "(|(samAccountName=" + strUserName + ")";
strUserCondition += "(userPrincipalName=" + strUserName + ")";
strUserCondition += "(mail=" + strUserName + "))";
}
//UserAccountControl will only Include Non-Disabled Users.
//search.Filter = "(&(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2)(samAccountName=stefan.steiger))";
search.Filter = string.Format("(&(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2){0})", strUserCondition);
using (System.DirectoryServices.SearchResultCollection result = search.FindAll())
{
foreach (System.DirectoryServices.SearchResult item in result)
{
string sAMAccountName = null;
string DistinguishedName = null;
string cn = null;
string DisplayName = null;
string EmailAddress = null;
string DomainName = null;
string Department = null;
string title = null;
string company = null;
string memberof = null;
if (item.Properties["sAMAccountName"].Count > 0)
{
sAMAccountName = item.Properties["sAMAccountName"][0].ToString();
}
if (item.Properties["distinguishedName"].Count > 0)
{
DistinguishedName = item.Properties["distinguishedName"][0].ToString();
}
if (item.Properties["cn"].Count > 0)
{
cn = item.Properties["cn"][0].ToString();
}
if (item.Properties["DisplayName"].Count > 0)
{
DisplayName = item.Properties["DisplayName"][0].ToString();
}
if (item.Properties["mail"].Count > 0)
{
EmailAddress = item.Properties["mail"][0].ToString();
}
if (item.Properties["SamAccountName"].Count > 0)
{
DomainName = item.Properties["SamAccountName"][0].ToString();
}
if (item.Properties["department"].Count > 0)
{
Department = item.Properties["department"][0].ToString();
}
if (item.Properties["title"].Count > 0)
{
title = item.Properties["title"][0].ToString();
}
if (item.Properties["company"].Count > 0)
{
company = item.Properties["company"][0].ToString();
}
if (item.Properties["DistinguishedName"].Count > 0)
{
DistinguishedName = item.Properties["DistinguishedName"][0].ToString();
}
if (item.Properties["memberof"].Count > 0)
{
// memberof = item.Properties["memberof"][0].ToString();
memberof = LdapTools.GetGroups(DistinguishedName, true);
}
if (item.Properties["AccountExpirationDate"].Count > 0)
{
string aaa = item.Properties["AccountExpirationDate"][0].ToString();
}
System.Data.DataRow dr = dt.NewRow();
dr["sAMAccountName"] = sAMAccountName;
dr["DistinguishedName"] = DistinguishedName;
dr["cn"] = cn;
dr["DisplayName"] = DisplayName;
dr["EmailAddress"] = EmailAddress;
dr["DomainName"] = DomainName;
dr["Department"] = Department;
dr["title"] = title;
dr["company"] = company;
dr["memberof"] = memberof;
dt.Rows.Add(dr);
DisplayName = string.Empty;
EmailAddress = string.Empty;
DomainName = string.Empty;
Department = string.Empty;
title = string.Empty;
company = string.Empty;
memberof = string.Empty;
//rootDSE.Dispose();
} // Next SearchResult item
} // End Using SearchResultCollection result
} // End Using search
} // End Using rootDSE
return(dt);
} // End Function GetUserList
} // End Function GetUserList
private System.Data.DataTable GetGroupList(string strUserName)
{
System.Data.DataTable dt = new System.Data.DataTable();
dt.Columns.Add("sAMAccountName", typeof(string));
dt.Columns.Add("DistinguishedName", typeof(string));
dt.Columns.Add("cn", typeof(string));
dt.Columns.Add("DomainName", typeof(string));
//using (System.DirectoryServices.DirectoryEntry rootDSE = new System.DirectoryServices.DirectoryEntry("LDAP://DC=cor,DC=local", username, password))
using (System.DirectoryServices.DirectoryEntry rootDSE = LdapTools.GetDE(m_RootDn))
{
using (System.DirectoryServices.DirectorySearcher search = new System.DirectoryServices.DirectorySearcher(rootDSE))
{
search.PageSize = 1001;// To Pull up more than 100 records.
//search.Filter = "(&(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2))";//UserAccountControl will only Include Non-Disabled Users.
string strUserCondition = "";
if (!string.IsNullOrEmpty(strUserName))
{
// strUserCondition = "(samAccountName=" + strUserName + ")";
strUserCondition = "(|(samAccountName=" + strUserName + ")";
strUserCondition += "(cn=" + strUserName + ")";
strUserCondition += "(name=" + strUserName + "))";
}
//UserAccountControl will only Include Non-Disabled Users.
//search.Filter = "(&(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2)(samAccountName=stefan.steiger))";
search.Filter = string.Format("(&(objectClass=group)(!userAccountControl:1.2.840.113556.1.4.803:=2){0})", strUserCondition);
using (System.DirectoryServices.SearchResultCollection result = search.FindAll())
{
foreach (System.DirectoryServices.SearchResult item in result)
{
string sAMAccountName = null;
string DistinguishedName = null;
string cn = null;
string DomainName = null;
if (item.Properties["sAMAccountName"].Count > 0)
{
sAMAccountName = item.Properties["sAMAccountName"][0].ToString();
}
if (item.Properties["distinguishedName"].Count > 0)
{
DistinguishedName = item.Properties["distinguishedName"][0].ToString();
}
if (item.Properties["cn"].Count > 0)
{
cn = item.Properties["cn"][0].ToString();
}
if (item.Properties["SamAccountName"].Count > 0)
{
DomainName = item.Properties["SamAccountName"][0].ToString();
}
if (item.Properties["DistinguishedName"].Count > 0)
{
DistinguishedName = item.Properties["DistinguishedName"][0].ToString();
}
System.Data.DataRow dr = dt.NewRow();
dr["sAMAccountName"] = sAMAccountName;
dr["DistinguishedName"] = DistinguishedName;
dr["cn"] = cn;
dr["DomainName"] = DomainName;
dt.Rows.Add(dr);
sAMAccountName = string.Empty;
DistinguishedName = string.Empty;
cn = string.Empty;
DomainName = string.Empty;
//rootDSE.Dispose();
} // Next SearchResult item
} // End Using SearchResultCollection result
} // End Using search
} // End Using rootDSE
return(dt);
} // End Function GetGroupList
