ObjFW  Artifact [f28f7b74d9]

Artifact f28f7b74d9b8e8520571589816658f1693a4c12ed732e827d28405848d8b95b4:

• File src/exceptions/OFBindDDPSocketFailedException.m — part of check-in [9c2f20e736] at 2022-11-03 00:14:27 on branch trunk — OFDDPSocket: Don't include the type with the data

  This seems to be an oddity limited to OSes that have implemented DDP
  exclusively for netatalk, while macOS and Windows don't include it with
  the data.

  While on macOS it's possible to achieve the previous behavior via some
  hacks, this is impossible on Windows, so the proper approach is to
  handle it like everybody else: Specify the protocol type when binding
  and only handle packets of the correct protocol type. (user: js, size: 2063) [annotate] [blame] [check-ins using] [more...]

/*
 * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "OFBindDDPSocketFailedException.h"
#import "OFData.h"
#import "OFString.h"

@implementation OFBindDDPSocketFailedException
@synthesize network = _network, node = _node, port = _port;
@synthesize protocolType = _protocolType;

+ (instancetype)exceptionWithSocket: (id)sock errNo: (int)errNo
{
	OF_UNRECOGNIZED_SELECTOR
}

+ (instancetype)exceptionWithNetwork: (uint16_t)network
				node: (uint8_t)node
				port: (uint8_t)port
			protocolType: (uint8_t)protocolType
			      socket: (id)sock
			       errNo: (int)errNo
{
	return [[[self alloc] initWithNetwork: network
					 node: node
					 port: port
				 protocolType: protocolType
				       socket: sock
					errNo: errNo] autorelease];
}

- (instancetype)initWithSocket: (id)sock errNo: (int)errNo
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithNetwork: (uint16_t)network
			   node: (uint8_t)node
			   port: (uint8_t)port
		   protocolType: (uint8_t)protocolType
			 socket: (id)sock
			  errNo: (int)errNo
{
	self = [super initWithSocket: sock errNo: errNo];

	@try {
		_network = network;
		_node = node;
		_port = port;
		_protocolType = protocolType;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (OFString *)description
{
	return [OFString stringWithFormat:
	    @"Binding to port %" @PRIx8 @" of node %" @PRIx8 @" on network "
	    @"%" PRIx16 @" with protocol type " @PRIx8 @" failed in socket of "
	    @"type %@: %@",
	    _port, _node, _network, _protocolType, [_socket class],
	    OFStrError(_errNo)];
}
@end