ObjXMPP  Diff

	OFString *old = username;
	char *node;
	Stringprep_rc rc;

	if ((rc = stringprep_profile([username_ UTF8String], &node,
	    "SASLprep", 0)) != STRINGPREP_OK)
		@throw [XMPPStringPrepFailedException
		    exceptionWithClass: [self class]
			    connection: self
			       profile: @"SASLprep"
				string: username_];

	@try {
		username = [[OFString alloc] initWithUTF8String: node];
	} @finally {

	OFString *old = resource;
	char *res;
	Stringprep_rc rc;

	if ((rc = stringprep_profile([resource_ UTF8String], &res,
	    "Resourceprep", 0)) != STRINGPREP_OK)
		@throw [XMPPStringPrepFailedException
		    exceptionWithClass: [self class]
			    connection: self
			       profile: @"Resourceprep"
				string: resource_];

	@try {
		resource = [[OFString alloc] initWithUTF8String: res];
	} @finally {

	OFString *oldDomainToASCII = domainToASCII;
	char *srv;
	Stringprep_rc rc;

	if ((rc = stringprep_profile([domain_ UTF8String], &srv,
	    "Nameprep", 0)) != STRINGPREP_OK)
		@throw [XMPPStringPrepFailedException
		    exceptionWithClass: [self class]
			    connection: self
			       profile: @"Nameprep"
				string: domain_];

	@try {
		domain = [[OFString alloc] initWithUTF8String: srv];
	} @finally {

	OFString *old = password;
	char *pass;
	Stringprep_rc rc;

	if ((rc = stringprep_profile([password_ UTF8String], &pass,
	    "SASLprep", 0)) != STRINGPREP_OK)
		@throw [XMPPStringPrepFailedException
		    exceptionWithClass: [self class]
			    connection: self
			       profile: @"SASLprep"
				string: password_];

	@try {
		password = [[OFString alloc] initWithUTF8String: pass];
	} @finally {

		else
			condition = @"undefined";

		reason = [[element
		    elementForName: @"text"
			 namespace: XMPP_NS_XMPP_STREAM] stringValue];

		@throw [XMPPStreamErrorException
		    exceptionWithClass: [self class]
			    connection: self
			     condition: condition
				reason: reason];
		return;
	}

	assert(0);
}

- (void)XMPP_handleTLS: (OFXMLElement*)element

		[self XMPP_startStream];

		return;
	}

	if ([[element name] isEqual: @"failure"])
		/* TODO: Find/create an exception to throw here */
		@throw [OFException exceptionWithClass: [self class]];

	assert(0);
}

- (void)XMPP_handleSASL: (OFXMLElement*)element
{
	if ([[element name] isEqual: @"challenge"]) {

		return;
	}

	if ([[element name] isEqual: @"failure"]) {
		of_log(@"Auth failed!");
		// FIXME: Do more parsing/handling
		@throw [XMPPAuthFailedException
		    exceptionWithClass: [self class]
			    connection: self
				reason: [element XMLString]];
	}

	assert(0);
}

		    [OFXMLElement elementWithName: @"starttls"
					namespace: XMPP_NS_STARTTLS]];
		return;
	}

	if (encryptionRequired && !encrypted)
		/* TODO: Find/create an exception to throw here */
		@throw [OFException exceptionWithClass: [self class]];

	if ([element elementForName: @"ver"
			  namespace: XMPP_NS_ROSTERVER] != nil)
		supportsRosterVersioning = YES;

	if (mechs != nil) {
		OFEnumerator *enumerator;

	OFString *ret;
	char *cDomain;
	Idna_rc rc;

	if ((rc = idna_to_ascii_8z([domain_ UTF8String],
	    &cDomain, IDNA_USE_STD3_ASCII_RULES)) != IDNA_SUCCESS)
		@throw [XMPPIDNATranslationFailedException
		    exceptionWithClass: [self class]
			    connection: self
			     operation: @"ToASCII"
				string: domain_];

	@try {
		ret = [[OFString alloc] initWithUTF8String: cDomain];
	} @finally {

{
	return port;
}

- (void)setDataStorage: (id <XMPPStorage>)dataStorage_
{
	if (streamOpen)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]];

	dataStorage = dataStorage_;
}

- (id <XMPPStorage>)dataStorage
{
	return dataStorage;