Differences From Artifact [ca3cc52cca]:
- File
src/pbkdf2.h
— part of check-in
[63f5276b33]
at
2020-06-21 22:08:00
on branch trunk
— Move parameters for of_scrypt() to a struct
This should make it more readable for such a large number of parameters. (user: js, size: 2110) [annotate] [blame] [check-ins using] [more...]
To Artifact [b190fa060c]:
- File src/pbkdf2.h — part of check-in [163a4a5a2e] at 2020-10-03 11:35:41 on branch trunk — Use /** */ instead of /*! */ for documentation (user: js, size: 2110) [annotate] [blame] [check-ins using] [more...]
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22 23 24 25 26 27 28 | # define __STDC_CONSTANT_MACROS #endif #import "macros.h" OF_ASSUME_NONNULL_BEGIN | | | | | | | | | | | | | | 22 23 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
# define __STDC_CONSTANT_MACROS
#endif
#import "macros.h"
OF_ASSUME_NONNULL_BEGIN
/** @file */
@class OFHMAC;
/**
* @brief The parameters for @ref of_pbkdf2.
*/
typedef struct of_pbkdf2_parameters_t {
/** @brief The HMAC to use to derive a key. */
OFHMAC *HMAC;
/** @brief The number of iterations to perform. */
size_t iterations;
/** @brief The salt to derive a key with. */
const unsigned char *salt;
/** @brief The length of the salt. */
size_t saltLength;
/** @brief The password to derive a key from. */
const char *password;
/** @brief The length of the password. */
size_t passwordLength;
/** @brief The buffer to write the key to. */
unsigned char *key;
/**
* @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_pbkdf2_parameters_t;
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Derives a key from a password and a salt using PBKDF2.
*
* @note This will call @ref OFHMAC::reset on the `HMAC` first, making it
* possible to reuse the `HMAC`, but also meaning all previous results
* from the `HMAC` get invalidated if they have not been copied.
*
* @param param The parameters to use
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