/*
* Copyright (c) 2008-2021 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 "OFBindFailedException.h"
#import "OFString.h"
@implementation OFBindFailedException
@synthesize host = _host, port = _port, packetType = _packetType;
@synthesize socket = _socket, errNo = _errNo;
+ (instancetype)exception
{
OF_UNRECOGNIZED_SELECTOR
}
+ (instancetype)exceptionWithHost: (OFString *)host
port: (uint16_t)port
socket: (id)sock
errNo: (int)errNo
{
return [[[self alloc] initWithHost: host
port: port
socket: sock
errNo: errNo] autorelease];
}
+ (instancetype)exceptionWithPort: (uint16_t)port
packetType: (uint8_t)packetType
socket: (id)sock
errNo: (int)errNo
{
return [[[self alloc] initWithPort: port
packetType: packetType
socket: sock
errNo: errNo] autorelease];
}
- (instancetype)init
{
OF_INVALID_INIT_METHOD
}
- (instancetype)initWithHost: (OFString *)host
port: (uint16_t)port
socket: (id)sock
errNo: (int)errNo
{
self = [super init];
@try {
_host = [host copy];
_port = port;
_socket = [sock retain];
_errNo = errNo;
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (instancetype)initWithPort: (uint16_t)port
packetType: (uint8_t)packetType
socket: (id)sock
errNo: (int)errNo
{
self = [super init];
@try {
_port = port;
_packetType = packetType;
_socket = [sock retain];
_errNo = errNo;
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_host release];
[_socket release];
[super dealloc];
}
- (OFString *)description
{
if (_host != nil)
return [OFString stringWithFormat:
@"Binding to port %" @PRIu16 @" on host %@ failed in "
@"socket of type %@: %@",
_port, _host, [_socket class], of_strerror(_errNo)];
else
return [OFString stringWithFormat:
@"Binding to port %" @PRIx16 @" for packet type %" @PRIx8
@" failed in socket of type %@: %@",
_port, _packetType, [_socket class], of_strerror(_errNo)];
}
@end