ObjFW  Diff

	    nameServersIndex: (size_t)nameServersIndex
	  searchDomainsIndex: (size_t)searchDomainsIndex
		      target: (id)target
		    selector: (SEL)selector
		     context: (id)context;
@end

@interface OFDNSResolver_AsyncResolveSocketAddressesContext: OFObject
{
	OFString *_host;
	id _delegate;
	OFMutableArray OF_GENERIC(OF_KINDOF(OFDNSResourceRecord *)) *_records;
	OFDNSResolver *_resolver;
	OFString *_domainName;
@public

	 answerRecords: (OFDictionary *)answerRecords
      authorityRecords: (OFDictionary *)authorityRecords
     additionalRecords: (OFDictionary *)additionalRecords
	       context: (OFNumber *)context
	     exception: (id)exception;
@end

@interface OFDNSResolver_ResolveSocketAddressesDelegate: OFObject
    <OFDNSResolverDelegate>
{
@public
	bool _done;
	OFData *_socketAddresses;
	id _exception;
}

	[_queryData release];
	[_cancelTimer release];

	[super dealloc];
}
@end

@implementation OFDNSResolver_AsyncResolveSocketAddressesContext
- (instancetype)initWithHost: (OFString *)host
		    delegate: (id)delegate
{
	self = [super init];

	@try {
		_host = [host copy];

		    result: _records];

	if (_expectedResponses == 0)
		[self done];
}
@end

@implementation OFDNSResolver_ResolveSocketAddressesDelegate
- (void)dealloc
{
	[_socketAddresses release];
	[_exception release];

	[super dealloc];
}

			     addressFamily: (of_socket_address_family_t)
						addressFamily
			       runLoopMode: (of_run_loop_mode_t)runLoopMode
				  delegate: (id <OFDNSResolverDelegate>)delegate
{
	OFArray OF_GENERIC(OFString *) *aliases;
	void *pool;
	OFDNSResolver_AsyncResolveSocketAddressesContext *context;

	@try {
		of_socket_address_t address =
		    of_socket_address_parse_ip(host, 0);
		OFData *addresses = nil;
		id exception = nil;

		}

		return;
	}

	pool = objc_autoreleasePoolPush();

	context = [[[OFDNSResolver_AsyncResolveSocketAddressesContext alloc]
	    initWithHost: host
		delegate: delegate] autorelease];

	switch (addressFamily) {
	case OF_SOCKET_ADDRESS_FAMILY_IPV4:
#ifdef OF_HAVE_IPV6
	case OF_SOCKET_ADDRESS_FAMILY_IPV6:

- (OFData *)resolveSocketAddressesForHost: (OFString *)host
			    addressFamily: (of_socket_address_family_t)
					       addressFamily
{
	void *pool = objc_autoreleasePoolPush();
	OFRunLoop *runLoop = [OFRunLoop currentRunLoop];
	OFDNSResolver_ResolveSocketAddressesDelegate *delegate;
	OFData *ret;

	delegate = [[[OFDNSResolver_ResolveSocketAddressesDelegate
	    alloc] init] autorelease];

	[self asyncResolveSocketAddressesForHost: host
				   addressFamily: addressFamily
				     runLoopMode: resolveRunLoopMode
					delegate: delegate];