/*
 * 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.
 */

#import "OFConnectSocketFailedException.h"

OF_ASSUME_NONNULL_BEGIN

/**
 * @class OFConnectSPXSocketFailedException \
 *	  OFConnectSPXSocketFailedException.h \
 *	  ObjFW/OFConnectSocketFailedException.h
 *
 * @brief An exception indicating that an SPX connection could not be
 *	  established.
 */
OF_SUBCLASSING_RESTRICTED
@interface OFConnectSPXSocketFailedException: OFConnectSocketFailedException
{
	uint32_t _network;
	unsigned char _node[IPX_NODE_LEN];
	uint16_t _port;
}


/**
 * @brief The IPX network of the node to which the connection failed.
 */
@property (readonly, nonatomic) uint32_t network;

/**
 * @brief The IPX port on the host to which the connection failed.
 */
@property (readonly, nonatomic) uint16_t port;

/**
 * @brief Creates a new, autoreleased connect SPX socket failed exception.
 *
 * @param network The IPX network of the node to which the connection failed
 * @param node The node to which the connection failed
 * @param port The port on the node to which the connection failed
 * @param socket The socket which could not connect
 * @param errNo The errno of the error that occurred
 * @return A new, autoreleased connect SPX socket failed exception
 */
+ (instancetype)
    exceptionWithNetwork: (uint32_t)network
		    node: (const unsigned char [_Nullable IPX_NODE_LEN])node
		    port: (uint16_t)port
		  socket: (id)socket
		   errNo: (int)errNo;

+ (instancetype)exceptionWithSocket: (id)socket
			      errNo: (int)errNo OF_UNAVAILABLE;

/**
 * @brief Initializes an already allocated connect SPX socket failed exception.
 *
 * @param network The IPX network of the node to which the connection failed
 * @param node The node to which the connection failed
 * @param port The port on the node to which the connection failed
 * @param socket The socket which could not connect
 * @param errNo The errno of the error that occurred
 * @return An initialized connect SPX socket failed exception
 */
- (instancetype)
    initWithNetwork: (uint32_t)network
	       node: (const unsigned char [_Nullable IPX_NODE_LEN])node
	       port: (uint16_t)port
	     socket: (id)socket
	      errNo: (int)errNo OF_DESIGNATED_INITIALIZER;

- (instancetype)initWithSocket: (id)socket errNo: (int)errNo OF_UNAVAILABLE;

/**
 * @brief Get the IPX node to which the connection failed.
 *
 * @param node A pointer to where to write the node to
 */
- (void)getNode: (unsigned char [_Nonnull IPX_NODE_LEN])node;
@end

OF_ASSUME_NONNULL_END