Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>The server might support either <code>memberOf</code> or <code>isMemberOf</code>. These are attributes (in most servers these attributes are <em>virtual</em>, that is, they do not occupy any storage and are generated upon client request) whose presence in an object indicates the group membership of the object. Here is an example that assumes the server supports the <code>isMemberOf</code> attribute:</p> <pre><code>String[] getGroupMembership() { try { // SSL can be supported by using a SocketFactory SocketFactory socketFactory = createSocketFactory(); LDAPConnectionOptions options = new LDAPConnectionOptions(); options.setConnectTimeoutMillis(connectTimeoutMillis); // Try to connect to a single server. It is also possible to use // a 'ServerSet' for support of multiple servers. LDAPConnection ldapConnection = new LDAPConnection(socketFactory,options,hostname,port, userDN,userPassword); try { // Some broken directory servers, most notably the old Sun // directory servers, do not support the legal filter "(&amp;)". // If this is the case, use the present filter "(objectClass=*)" // instead. SearchRequest searchRequest = new SearchRequest(userDN,SearchScope.BASE,"(&amp;)","isMemberOf"); searchRequest.setResponseTimeoutMillis(responseTimeoutMillis); SearchResult searchResult = ldapConnection.search(searchRequest); if(searchResult.getEntryCount() == 1) { Entry entry = searchResult.getSearchEntry(userDN); return getAttributeValues("isMemberOf"); } } catch(LDAPException ex) { // Handle the exception } finally { ldapConnection.close(); } } catch(LDAPException ldapException) { // Handle the connection exception here } return null; } </code></pre> <h3>see also</h3> <ul> <li><a href="https://web.archive.org/web/20130713161416/http://www.ldapguru.info/ldap/ldap-programming-practices.html" rel="nofollow noreferrer">LDAP: Programming Practices</a></li> <li><a href="https://web.archive.org/web/20130702165700/http://www.ldapguru.info:80/ldap/ldap-search-best-practices.html" rel="nofollow noreferrer">LDAP: Search Best Practices</a></li> </ul>
    singulars
    1. This table or related slice is empty.
    1. POHow do I find all the roles a user has in LDAP using the UnboundID LDAP SDK?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USrobd
    1. USTerry Gardner
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COWhat is the best way to solve the problem to find all user groups in LDAP?? As you said, `memberOf` is virtual attribute and not exists in most customer LDAPs. I see only that it is possible to iterate over all groups in LDAP and check if the group `member` attribute (http://tools.ietf.org/html/rfc4519#section-2.17) contains the user DN. It is not so good from the performance point of view. Can you suggest a better solution?
      singulars
      1. PO
      1. USMichael
    2. COIf the server does not support `memberOf` or `isMemberOf`, I cannot think of a better alternative - except to migrate to a server that supports one of those attributes.
      singulars
      1. PO
      1. USTerry Gardner
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload