74 lines
2.3 KiB
Java
74 lines
2.3 KiB
Java
/**
|
|
*
|
|
* Copyright the original author or authors
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
package org.jivesoftware.smack.sasl.javax;
|
|
|
|
/**
|
|
* Implementation of the SASL EXTERNAL mechanism.
|
|
*
|
|
* To effectively use this mechanism, Java must be configured to properly
|
|
* supply a client SSL certificate (of some sort) to the server. It is up
|
|
* to the implementer to determine how to do this. Here is one method:
|
|
*
|
|
* Create a java keystore with your SSL certificate in it:
|
|
* keytool -genkey -alias username -dname "cn=username,ou=organizationalUnit,o=organizationaName,l=locality,s=state,c=country"
|
|
*
|
|
* Next, set the System Properties:
|
|
* <ul>
|
|
* <li>javax.net.ssl.keyStore to the location of the keyStore
|
|
* <li>javax.net.ssl.keyStorePassword to the password of the keyStore
|
|
* <li>javax.net.ssl.trustStore to the location of the trustStore
|
|
* <li>javax.net.ssl.trustStorePassword to the the password of the trustStore
|
|
* </ul>
|
|
*
|
|
* Then, when the server requests or requires the client certificate, java will
|
|
* simply provide the one in the keyStore.
|
|
*
|
|
* Also worth noting is the EXTERNAL mechanism in Smack is not enabled by default.
|
|
* To enable it, the implementer will need to call SASLAuthentication.supportSASLMechamism("EXTERNAL");
|
|
*
|
|
* @author Jay Kline
|
|
*/
|
|
public class SASLExternalMechanism extends SASLJavaXMechanism {
|
|
|
|
public static final String NAME = EXTERNAL;
|
|
|
|
@Override
|
|
public boolean authzidSupported() {
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public String getName() {
|
|
return EXTERNAL;
|
|
}
|
|
|
|
@Override
|
|
public int getPriority() {
|
|
return 500;
|
|
}
|
|
|
|
@Override
|
|
public SASLExternalMechanism newInstance() {
|
|
return new SASLExternalMechanism();
|
|
}
|
|
|
|
@Override
|
|
public boolean requiresPassword() {
|
|
return false;
|
|
}
|
|
}
|