ObjXMPP  Check-in [8e3aaca400]

					       namespace: XMPP_NS_STARTTLS];
	OFXMLElement *bind = [element elementForName: @"bind"
					   namespace: XMPP_NS_BIND];
	OFXMLElement *session = [element elementForName: @"session"
					      namespace: XMPP_NS_SESSION];
	OFXMLElement *mechs = [element elementForName: @"mechanisms"
					    namespace: XMPP_NS_SASL];
	OFMutableArray *mechanisms = [OFMutableArray array];
	OFMutableSet *mechanisms = [OFMutableSet set];

	if (starttls != nil) {
		[self sendStanza:
		    [OFXMLElement elementWithName: @"starttls"
					namespace: XMPP_NS_STARTTLS]];
		return;
	}

{
	OFDataArray *ret = [OFDataArray dataArrayWithItemSize: 1];

	[GS2Header release];
	GS2Header = nil;

	if (authzid)
		GS2Header = [[OFString alloc] initWithFormat: @"%@,a=%@,",
			(plusAvailable ? @"p=tls-unique" : @"y"), authzid];
		GS2Header = [[OFString alloc]
		    initWithFormat: @"%@,a=%@,",
				    (plusAvailable ? @"p=tls-unique" : @"y"),
				    authzid];
	else
		GS2Header = plusAvailable ? @"p=tls-unique,," : @"y,,";
		GS2Header = (plusAvailable ? @"p=tls-unique,," : @"y,,");

	[cNonce release];
	cNonce = nil;
	cNonce = [[self XMPP_genNonce] retain];

	[clientFirstMessageBare release];
	clientFirstMessageBare = nil;