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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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;
}
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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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- (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
{
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- (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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