This module defines the API that supports Key derivation function in modes as defined in PKCS#3, ANSI X9.42-2001, and ANSI X9.63-1999. More...
#include "crys_hash.h"Go to the source code of this file.
Data Structures | |
| struct | CRYS_KDF_OtherInfo_t |
Macros | |
| #define | CRYS_KDF_MAX_SIZE_OF_SHARED_SECRET_VALUE 1024 |
| #define | CRYS_KDF_COUNT_OF_OTHER_INFO_ENTRIES 5 |
| #define | CRYS_KDF_MAX_SIZE_OF_OTHER_INFO_ENTRY 64 |
| #define | CRYS_KDF_MAX_SIZE_OF_KEYING_DATA 2048 |
| #define | CRYS_KDF_ASN1_KeyDerivFunc(ZZSecret_ptr, ZZSecretSize, OtherInfo_ptr, KDFhashMode, KeyingData_ptr, KeyLenInBytes) CRYS_KDF_KeyDerivFunc((ZZSecret_ptr),(ZZSecretSize),(OtherInfo_ptr),(KDFhashMode),CRYS_KDF_ASN1_DerivMode,(KeyingData_ptr),(KeyLenInBytes)) |
| #define | CRYS_KDF_ConcatKeyDerivFunc(ZZSecret_ptr, ZZSecretSize, OtherInfo_ptr, KDFhashMode, KeyingData_ptr, KeyLenInBytes) CRYS_KDF_KeyDerivFunc((ZZSecret_ptr),(ZZSecretSize),(OtherInfo_ptr),(KDFhashMode),CRYS_KDF_ConcatDerivMode,(KeyingData_ptr),(KeyLenInBytes)) |
Enumerations |
Functions | |
| CRYSError_t | CRYS_KDF_KeyDerivFunc (uint8_t *ZZSecret_ptr, uint32_t ZZSecretSize, CRYS_KDF_OtherInfo_t *OtherInfo_ptr, CRYS_KDF_HASH_OpMode_t KDFhashMode, CRYS_KDF_DerivFuncMode_t derivation_mode, uint8_t *KeyingData_ptr, uint32_t KeyingDataSizeBytes) |
| CRYS_KDF_KeyDerivFunc performs key derivation according to one of the modes defined in standards: ANS X9.42-2001, ANS X9.63, ISO/IEC 18033-2. More... | |
This module defines the API that supports Key derivation function in modes as defined in PKCS#3, ANSI X9.42-2001, and ANSI X9.63-1999.
Definition in file crys_kdf.h.