csharp - retrieve LDAP 

 1 DirectoryEntry de = new DirectoryEntry("LDAP://10.10.10.10:389");
 2             DirectorySearcher searcher = new DirectorySearcher(de, string.Format("(&(objectClass=user)(samAccountName={0}))", "A00106"));
 3             SearchResultCollection src = searcher.FindAll();
 4             foreach (SearchResult rs in src)
 5             {
 6                 if (rs != null)
 7                 {
 8                     string n = (rs.GetDirectoryEntry().Properties["distinguishedName"].Value == null) ? string.Empty : rs.GetDirectoryEntry().Properties["distinguishedName"].Value.ToString();
 9                     if (n.IndexOf("OU") != -1)
10                     {
11                         //displayName,sAMAccountName,name,mail
12                         string email = (rs.GetDirectoryEntry().Properties["mail"].Value == null) ? string.Empty : rs.GetDirectoryEntry().Properties["mail"].Value.ToString();
13                     }
14                 }
15             }

 

// verify user / password

private string GetEmployeeIDByLDAP(string userName, string password)
        { // TODO: Extract
            DirectoryEntry directoryEntry = new DirectoryEntry("LDAP://66.66.66.66:389") 
            {
                Username = userName,
                Password = password,
                AuthenticationType = AuthenticationTypes.Secure
            };
            try
            {
                DirectorySearcher searcher = new DirectorySearcher(directoryEntry)
                {
                    Filter = string.Format("(&(objectClass=user)(samAccountName={0}))", userName)
                };
                SearchResult result = searcher.FindOne();
                if (result != null)
                {
                    string empid = result.Properties["name"][0].ToString();
                    return empid;
                }
            }
            catch (Exception err)
            {
                _logger.Error(err);
            }

            return string.Empty;
        }

 

posted @ 2018-02-09 17:07  h.yl  阅读(285)  评论(0)    收藏  举报