Differences From Artifact [0aa83b56cc]:
- File src/OFSHA1Hash.m — part of check-in [320d638a21] at 2019-03-12 22:10:21 on branch trunk — OFCryptoHash: Add property for digest / block size (user: js, size: 5042) [annotate] [blame] [check-ins using]
To Artifact [3d6aedc638]:
- File
src/OFSHA1Hash.m
— part of check-in
[e629dc83a9]
at
2019-12-27 00:41:54
on branch trunk
— OFSecureData: Add allowsSwappableMemory property
With this property, it's possible to specify whether the memory should
be protected from swapping or not. This makes it easier for e.g. the
crypto hash classes: They can now just always use OFSecureData without
wasting unswappable memory if it's not needed. (user: js, size: 5471) [annotate] [blame] [check-ins using]
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94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | state[2] += new[2]; state[3] += new[3]; state[4] += new[4]; } @implementation OFSHA1Hash @synthesize calculated = _calculated; + (size_t)digestSize { return DIGEST_SIZE; } + (size_t)blockSize { return BLOCK_SIZE; } | > | | > | | > > > > > > > | 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | state[2] += new[2]; state[3] += new[3]; state[4] += new[4]; } @implementation OFSHA1Hash @synthesize calculated = _calculated; @synthesize allowsSwappableMemory = _allowsSwappableMemory; + (size_t)digestSize { return DIGEST_SIZE; } + (size_t)blockSize { return BLOCK_SIZE; } + (instancetype)cryptoHashWithAllowsSwappableMemory: (bool)allowsSwappableMemory { return [[[self alloc] initWithAllowsSwappableMemory: allowsSwappableMemory] autorelease]; } - (instancetype)initWithAllowsSwappableMemory: (bool)allowsSwappableMemory { self = [super init]; @try { _iVarsData = [[OFSecureData alloc] initWithCount: sizeof(*_iVars) allowsSwappableMemory: allowsSwappableMemory]; _iVars = _iVarsData.mutableItems; _allowsSwappableMemory = allowsSwappableMemory; [self of_resetState]; } @catch (id e) { [self release]; @throw e; } return self; } - (instancetype)init { OF_INVALID_INIT_METHOD } - (instancetype)of_init { return [super init]; } - (void)dealloc |
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156 157 158 159 160 161 162 163 164 165 166 167 168 169 | - (id)copy { OFSHA1Hash *copy = [[OFSHA1Hash alloc] of_init]; copy->_iVarsData = [_iVarsData copy]; copy->_iVars = copy->_iVarsData.mutableItems; copy->_calculated = _calculated; return copy; } - (void)of_resetState { | > | 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | - (id)copy { OFSHA1Hash *copy = [[OFSHA1Hash alloc] of_init]; copy->_iVarsData = [_iVarsData copy]; copy->_iVars = copy->_iVarsData.mutableItems; copy->_allowsSwappableMemory = _allowsSwappableMemory; copy->_calculated = _calculated; return copy; } - (void)of_resetState { |
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