ObjXMPP  Diff

- (void)XMPP_handleSASL: (OFXMLElement*)element
{
	if ([[element name] isEqual: @"challenge"]) {
		OFXMLElement *responseTag;
		OFDataArray *challenge = [OFDataArray
		    dataArrayWithBase64EncodedString: [element stringValue]];
		OFDataArray *response = [authModule
		    calculateResponseWithChallenge: challenge];
		    continueWithData: challenge];

		responseTag = [OFXMLElement  elementWithName: @"response"
						   namespace: XMPP_NS_SASL];
		if (response) {
			if ([response count] == 0)
		[responseTag addChild: [OFXMLElement elementWithCharacters:
		    [response stringByBase64Encoding]]];
				[responseTag addChild: [OFXMLElement
				    elementWithCharacters: @"="]];
			else
				[responseTag addChild: [OFXMLElement
				    elementWithCharacters: [response
					stringByBase64Encoding]]];
		}

		[self sendStanza: responseTag];
		return;
	}

	if ([[element name] isEqual: @"success"]) {
		[authModule parseServerFinalMessage: [OFDataArray
		[authModule continueWithData: [OFDataArray
		    dataArrayWithBase64EncodedString: [element stringValue]]];

		if ([delegate respondsToSelector:
		    @selector(connectionWasAuthenticated:)])
			[delegate connectionWasAuthenticated: self];

		/* Stream restart */

	assert(0);
}

- (void)XMPP_sendAuth: (OFString*)authName
{
	OFXMLElement *authTag;
	OFDataArray *initialMessage = [authModule initialMessage];

	authTag = [OFXMLElement elementWithName: @"auth"
				      namespace: XMPP_NS_SASL];
	[authTag addAttributeWithName: @"mechanism"
			  stringValue: authName];
	if (initialMessage) {
		if ([initialMessage count] == 0)
			[authTag addChild: [OFXMLElement
			    elementWithCharacters: @"="]];
		else
	[authTag addChild: [OFXMLElement elementWithCharacters:
	    [[authModule clientFirstMessage] stringByBase64Encoding]]];
			[authTag addChild: [OFXMLElement elementWithCharacters:
			    [initialMessage stringByBase64Encoding]]];
	}

	[self sendStanza: authTag];
}

- (void)XMPP_sendResourceBind
{
	XMPPIQ *iq;