Differences From Artifact [835b1d3d02]:
- File
src/OFSHA384Or512Hash.h
— part of check-in
[496695d778]
at
2019-09-29 19:35:38
on branch trunk
— Either restrict subclassing or reserve ivar space
This allows ABI stability with the fragile ABI. (user: js, size: 1180) [annotate] [blame] [check-ins using] [more...]
To Artifact [10ea7023d1]:
- File src/OFSHA384Or512Hash.h — part of check-in [e0a330b377] at 2019-09-29 20:53:32 on branch trunk — Reduce ivar scopes (user: js, size: 1209) [annotate] [blame] [check-ins using] [more...]
| ︙ | ︙ | |||
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 |
/*!
* @class OFSHA384Or512Hash OFSHA384Or512Hash.h ObjFW/OFSHA384Or512Hash.h
*
* @brief A base class for SHA-384 and SHA-512.
*/
@interface OFSHA384Or512Hash: OFObject <OFCryptoHash>
{
OFSecureData *_iVarsData;
struct of_sha384_or_512_hash_ivars {
uint64_t state[8];
uint64_t bits[2];
union of_sha384_or_512_hash_buffer {
uint8_t bytes[128];
uint64_t words[80];
} buffer;
size_t bufferLength;
} *_iVars;
bool _calculated;
OF_RESERVE_IVARS(4)
}
@end
OF_ASSUME_NONNULL_END
| > > > | 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 |
/*!
* @class OFSHA384Or512Hash OFSHA384Or512Hash.h ObjFW/OFSHA384Or512Hash.h
*
* @brief A base class for SHA-384 and SHA-512.
*/
@interface OFSHA384Or512Hash: OFObject <OFCryptoHash>
{
@private
OFSecureData *_iVarsData;
@protected
struct of_sha384_or_512_hash_ivars {
uint64_t state[8];
uint64_t bits[2];
union of_sha384_or_512_hash_buffer {
uint8_t bytes[128];
uint64_t words[80];
} buffer;
size_t bufferLength;
} *_iVars;
@private
bool _calculated;
OF_RESERVE_IVARS(4)
}
@end
OF_ASSUME_NONNULL_END
|