Exemplo n.º 1
0
 /**
  * Print Attributes to System.out
  *
  * @param attrs
  */
 private static void dump(Attributes attrs) {
   if (attrs == null) {
     System.out.println("No attributes");
   } else {
     /* Print each attribute */
     try {
       for (NamingEnumeration<? extends Attribute> ae = attrs.getAll(); ae.hasMore(); ) {
         Attribute attr = ae.next();
         System.out.println("attribute: " + attr.getID());
         /* print each value */
         for (NamingEnumeration<?> e = attr.getAll();
             e.hasMore();
             System.out.println("    value: " + e.next())) ;
       }
     } catch (NamingException e) {
       e.printStackTrace();
     }
   }
 } //	dump
Exemplo n.º 2
0
  void exploreNext(int depth, DirContext ctx, String path) throws NamingException {
    NamingEnumeration<NameClassPair> names = ctx.list(path);

    while (names.hasMore()) {
      Object obj = names.next();
      NameClassPair ncp = (NameClassPair) obj;
      if (ncp.getClassName().equals("weblogic.jndi.internal.ServerNamingNode")) {
        System.out.println(createBlanks(depth) + ncp.getName());
        exploreNext(depth + 1, ctx, path + "/" + ncp.getName());
      } else {
        System.out.print(createBlanks(depth) + "[" + ncp.getName());
        System.out.print("] - ");
        try {
          // System.out.println(ctx.lookup(path+"/"+ncp.getName()));
          System.out.println(ncp.getClassName());
        } catch (Exception ex) {
          System.out.println("");
        }
      }
    }
  }
Exemplo n.º 3
0
  /**
   * Search for the user's entry. Determine the distinguished name of the user's entry and
   * optionally an authorization identity for the user.
   *
   * @param ctx an LDAP context to use for the search
   * @return the user's distinguished name or an empty string if none was found.
   * @exception LoginException if the user's entry cannot be found.
   */
  private String findUserDN(LdapContext ctx) throws LoginException {

    String userDN = "";

    // Locate the user's LDAP entry
    if (userFilter != null) {
      if (debug) {
        System.out.println(
            "\t\t[LdapLoginModule] " + "searching for entry belonging to user: "******"\t\t[LdapLoginModule] " + "cannot search for entry belonging to user: "******"Cannot find user's LDAP entry");
    }

    try {
      NamingEnumeration results =
          ctx.search("", replaceUsernameToken(filterMatcher, userFilter), constraints);

      // Extract the distinguished name of the user's entry
      // (Use the first entry if more than one is returned)
      if (results.hasMore()) {
        SearchResult entry = (SearchResult) results.next();

        // %%% - use the SearchResult.getNameInNamespace method
        //        available in JDK 1.5 and later.
        //        (can remove call to constraints.setReturningObjFlag)
        userDN = ((Context) entry.getObject()).getNameInNamespace();

        if (debug) {
          System.out.println("\t\t[LdapLoginModule] found entry: " + userDN);
        }

        // Extract a value from user's authorization identity attribute
        if (authzIdentityAttr != null) {
          Attribute attr = entry.getAttributes().get(authzIdentityAttr);
          if (attr != null) {
            Object val = attr.get();
            if (val instanceof String) {
              authzIdentity = (String) val;
            }
          }
        }

        results.close();

      } else {
        // Bad username
        if (debug) {
          System.out.println("\t\t[LdapLoginModule] user's entry " + "not found");
        }
      }

    } catch (NamingException e) {
      // ignore
    }

    if (userDN.equals("")) {
      throw (LoginException) new FailedLoginException("Cannot find user's LDAP entry");
    } else {
      return userDN;
    }
  }