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Revision 8460

Added by Jing Tao over 10 years ago

Add the methods to get the aliased dn through non-tls or tls.

View differences:

src/edu/ucsb/nceas/metacat/AuthLdap.java
304 304
		return authenticated;
305 305
	}
306 306
	
307
	
307 308
	/*
309
	 * Get the aliased dn through a TLS connection
310
	 */
311
	private String getAliasedDnTLS(String alias, Hashtable<String, String> env) throws NamingException, IOException {
312
	    boolean useTLS = true;
313
	    return getAliasedDn(alias, env, useTLS);
314
	}
315
	
316
	/*
317
     * Get the aliased dn through a non-TLS connection
318
     */
319
    private String getAliasedDnNonTLS(String alias, Hashtable<String, String> env) throws NamingException, IOException {
320
        boolean useTLS = false;
321
        return getAliasedDn(alias, env, useTLS);
322
    }
323
	
324
	/*
308 325
	 * Get the aliasedDN (the real DN) for a specified an alias name
309 326
	 */
310
	public String getAliasedDn(String alias, Hashtable<String, String> env) throws NamingException  {
327
	public String getAliasedDn(String alias, Hashtable<String, String> env, boolean useTLS) throws NamingException, IOException  {
311 328
	    String aliasedDn = null;
312
        DirContext sctx = new InitialDirContext(env);
329
        LdapContext sctx = new InitialLdapContext(env, null);
330
        StartTlsResponse tls = null;
331
        if(useTLS) {
332
            tls = (StartTlsResponse) sctx.extendedOperation(new StartTlsRequest());
333
            // Open a TLS connection (over the existing LDAP association) and get details
334
            // of the negotiated TLS session: cipher suite, peer certificate, etc.
335
            SSLSession session = tls.negotiate();
336
        }
313 337
        SearchControls ctls = new SearchControls();
314 338
        ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);
315 339
        String filter = "(objectClass=*)";
......
322 346
                break;
323 347
            }
324 348
        }
349
        if(useTLS && tls != null) {
350
            tls.close();
351
        }
352
        sctx.close();
325 353
        return aliasedDn;
326 354
	    
327 355
	}
356
	
328 357
	private boolean authenticateTLS(Hashtable<String, String> env, String userDN, String password)
329 358
			throws AuthTLSException{	
330 359
		logMetacat.info("AuthLdap.authenticateTLS - Trying to authenticate with TLS");

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