Differences From Artifact [03939c1eca]:
- File src/OFRIPEMD160Hash.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: 6858) [annotate] [blame] [check-ins using]
To Artifact [0b670f115d]:
- File
src/OFRIPEMD160Hash.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: 7287) [annotate] [blame] [check-ins using]
| ︙ | ︙ | |||
134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 |
state[3] = state[4] + new[0] + new2[1];
state[4] = state[0] + new[1] + new2[2];
state[0] = new2[3];
}
@implementation OFRIPEMD160Hash
@synthesize calculated = _calculated;
+ (size_t)digestSize
{
return DIGEST_SIZE;
}
+ (size_t)blockSize
{
return BLOCK_SIZE;
}
| > | | > | | > > > > > > > | 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 |
state[3] = state[4] + new[0] + new2[1];
state[4] = state[0] + new[1] + new2[2];
state[0] = new2[3];
}
@implementation OFRIPEMD160Hash
@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
|
| ︙ | ︙ | |||
196 197 198 199 200 201 202 203 204 205 206 207 208 209 |
- (id)copy
{
OFRIPEMD160Hash *copy = [[OFRIPEMD160Hash alloc] of_init];
copy->_iVarsData = [_iVarsData copy];
copy->_iVars = copy->_iVarsData.mutableItems;
copy->_calculated = _calculated;
return copy;
}
- (void)of_resetState
{
| > | 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 |
- (id)copy
{
OFRIPEMD160Hash *copy = [[OFRIPEMD160Hash alloc] of_init];
copy->_iVarsData = [_iVarsData copy];
copy->_iVars = copy->_iVarsData.mutableItems;
copy->_allowsSwappableMemory = _allowsSwappableMemory;
copy->_calculated = _calculated;
return copy;
}
- (void)of_resetState
{
|
| ︙ | ︙ |