Artifact 3d5ad35b081e4b1032c9735f6d92a6d69be8f24666c08b295177e3c495c3b409:
- File
src/OFASN1OctetString.m
— part of check-in
[aeb403a1ed]
at
2020-10-10 14:27:37
on branch trunk
— OFObject: Change type of -[hash] to unsigned long
The internal hash is still 32 bit in most places, but this way, it is at
least not baked into the API and ABI and can be upgraded later, should
that ever be necessary. (user: js, size: 2422) [annotate] [blame] [check-ins using] [more...]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, * 2018, 2019, 2020 * 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 "OFASN1OctetString.h" #import "OFData.h" #import "OFString.h" #import "OFInvalidArgumentException.h" @implementation OFASN1OctetString @synthesize octetStringValue = _octetStringValue; + (instancetype)octetStringWithOctetStringValue: (OFData *)octetStringValue { return [[[self alloc] initWithOctetStringValue: octetStringValue] autorelease]; } - (instancetype)initWithOctetStringValue: (OFData *)octetStringValue { self = [super init]; @try { _octetStringValue = [octetStringValue copy]; } @catch (id e) { [self release]; @throw e; } return self; } - (instancetype)initWithTagClass: (of_asn1_tag_class_t)tagClass tagNumber: (of_asn1_tag_number_t)tagNumber constructed: (bool)constructed DEREncodedContents: (OFData *)DEREncodedContents { @try { if (tagClass != OF_ASN1_TAG_CLASS_UNIVERSAL || tagNumber != OF_ASN1_TAG_NUMBER_OCTET_STRING || constructed) @throw [OFInvalidArgumentException exception]; if (DEREncodedContents.itemSize != 1) @throw [OFInvalidArgumentException exception]; } @catch (id e) { [self release]; @throw e; } return [self initWithOctetStringValue: DEREncodedContents]; } - (instancetype)init { OF_INVALID_INIT_METHOD } - (void)dealloc { [_octetStringValue release]; [super dealloc]; } - (bool)isEqual: (id)object { OFASN1OctetString *octetString; if (object == self) return true; if (![object isKindOfClass: [OFASN1OctetString class]]) return false; octetString = object; if (![octetString->_octetStringValue isEqual: _octetStringValue]) return false; return true; } - (unsigned long)hash { return _octetStringValue.hash; } - (OFString *)description { return [OFString stringWithFormat: @"<OFASN1OctetString: %@>", _octetStringValue]; } @end