ObjFW  Diff

Differences From Artifact [c03ec2d00d]:

To Artifact [8506d6db7e]:


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OF_ASSUME_NONNULL_BEGIN

/** @file */

@class OFHMAC;

/**
 * @brief The parameters for @ref of_scrypt.
 */
typedef struct of_scrypt_parameters_t {
	/** @brief The block size to use. */
	size_t blockSize;
	/** @brief The CPU/memory cost factor to use. */
	size_t costFactor;
	/** @brief The parallelization to use. */
	size_t parallelization;
	/** @brief The salt to derive a key with. */







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OF_ASSUME_NONNULL_BEGIN

/** @file */

@class OFHMAC;

/**
 * @brief The parameters for @ref OFScrypt.
 */
typedef struct {
	/** @brief The block size to use. */
	size_t blockSize;
	/** @brief The CPU/memory cost factor to use. */
	size_t costFactor;
	/** @brief The parallelization to use. */
	size_t parallelization;
	/** @brief The salt to derive a key with. */
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	 * @brief The desired length for the derived key.
	 *
	 * @ref key needs to have enough storage.
	 */
	size_t keyLength;
	/** @brief Whether data may be stored in swappable memory. */
	bool allowsSwappableMemory;
} of_scrypt_parameters_t;

#ifdef __cplusplus
extern "C" {
#endif
extern void of_salsa20_8_core(uint32_t buffer[_Nonnull 16]);
extern void of_scrypt_block_mix(uint32_t *output, const uint32_t *input,
    size_t blockSize);
extern void of_scrypt_romix(uint32_t *buffer, size_t blockSize,
    size_t costFactor, uint32_t *tmp);

/**
 * @brief Derives a key from a password and a salt using scrypt.
 *
 * @param param The parameters to use
 */
extern void of_scrypt(of_scrypt_parameters_t param);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END







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	 * @brief The desired length for the derived key.
	 *
	 * @ref key needs to have enough storage.
	 */
	size_t keyLength;
	/** @brief Whether data may be stored in swappable memory. */
	bool allowsSwappableMemory;
} OFScryptParameters;

#ifdef __cplusplus
extern "C" {
#endif
extern void OFSalsa20_8Core(uint32_t buffer[_Nonnull 16]);
extern void OFScryptBlockMix(uint32_t *output, const uint32_t *input,
    size_t blockSize);
extern void OFScryptROMix(uint32_t *buffer, size_t blockSize,
    size_t costFactor, uint32_t *tmp);

/**
 * @brief Derives a key from a password and a salt using scrypt.
 *
 * @param parameters The parameters to use
 */
extern void OFScrypt(OFScryptParameters parameters);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END