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Big change for authentication, which now supports more SASL mechanisms and

callbacks.  This should address issues SMACK-210 and SMACK-142, as well as 
set the stage for SMACK-234. 



git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@9498 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Jay Kline 2007-11-14 16:27:47 +00:00 committed by jay
parent 85a92b600b
commit 13b8d313ba
14 changed files with 801 additions and 189 deletions

View file

@ -26,6 +26,8 @@ import org.xmlpull.v1.XmlPullParser;
import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.Vector;
import java.util.Collection;
import java.util.Enumeration;
import java.util.List;
@ -50,6 +52,7 @@ public final class SmackConfiguration {
private static int packetReplyTimeout = 5000;
private static int keepAliveInterval = 30000;
private static Vector<String> defaultMechs = new Vector<String>();
private SmackConfiguration() {
}
@ -89,6 +92,9 @@ public final class SmackConfiguration {
else if (parser.getName().equals("keepAliveInterval")) {
keepAliveInterval = parseIntProperty(parser, keepAliveInterval);
}
else if (parser.getName().equals("mechName")) {
defaultMechs.add(parser.nextText());
}
}
eventType = parser.next();
}
@ -173,6 +179,61 @@ public final class SmackConfiguration {
keepAliveInterval = interval;
}
/**
* Add a SASL mechanism to the list to be used.
*
* @param mech the SASL mechanism to be added
*/
public static void addSaslMech(String mech) {
if(! defaultMechs.contains(mech) ) {
defaultMechs.add(mech);
}
}
/**
* Add a Collection of SASL mechanisms to the list to be used.
*
* @param mechs the Collection of SASL mechanisms to be added
*/
public static void addSaslMechs(Collection<String> mechs) {
for(String mech : mechs) {
addSaslMech(mech);
}
}
/**
* Remove a SASL mechanism from the list to be used.
*
* @param mech the SASL mechanism to be removed
*/
public static void removeSaslMech(String mech) {
if( defaultMechs.contains(mech) ) {
defaultMechs.remove(mech);
}
}
/**
* Remove a Collection of SASL mechanisms to the list to be used.
*
* @param mechs the Collection of SASL mechanisms to be removed
*/
public static void removeSaslMechs(Collection<String> mechs) {
for(String mech : mechs) {
removeSaslMech(mech);
}
}
/**
* Returns the list of SASL mechanisms to be used. If a SASL mechanism is
* listed here it does not guarantee it will be used. The server may not
* support it, or it may not be implemented.
*
* @return the list of SASL mechanisms to be used.
*/
public static List<String> getSaslMechs() {
return defaultMechs;
}
private static void parseClassToLoad(XmlPullParser parser) throws Exception {
String className = parser.nextText();
// Attempt to load the class so that the class can get initialized