Declarations and definitions for the Implementation of PBKDF2 Key Derivation. More...

#include <mcuxClConfig.h>
#include <mcuxCsslAnalysis.h>
#include <mcuxClKey.h>
#include <mcuxClMac.h>

Functions
mcuxClKey_Status_t	mcuxClKey_Derivation_ModeConstructor_PBKDF2 (mcuxClKey_DerivationMode_t pDerivationMode, const mcuxClKey_DerivationAlgorithmDescriptor_t derivationAlgorithm, mcuxClMac_Mode_t macMode, uint32_t iterationCount)
	Construct a key derivation function (KDF) mode according to RFC2898 (PBKDF2).

Variables
const mcuxClKey_DerivationAlgorithmDescriptor_t	mcuxClKey_DerivationAlgorithmDescriptor_PBKDF2
	PBKDF2 key derivation algorithm descriptor.

static mcuxClKey_DerivationAlgorithm_t	mcuxClKey_DerivationAlgorithm_PBKDF2
	PBKDF2 key derivation algorithm type.

Detailed Description

Declarations and definitions for the Implementation of PBKDF2 Key Derivation.

Function Documentation

◆ mcuxClKey_Derivation_ModeConstructor_PBKDF2()

mcuxClKey_Status_t mcuxClKey_Derivation_ModeConstructor_PBKDF2	(	mcuxClKey_DerivationMode_t *	pDerivationMode,
		const mcuxClKey_DerivationAlgorithmDescriptor_t *	derivationAlgorithm,
		mcuxClMac_Mode_t	macMode,
		uint32_t	iterationCount
	)

Construct a key derivation function (KDF) mode according to RFC2898 (PBKDF2).

Parameters

[out]	pDerivationMode	Pointer to the key derivation mode structure to be initialized.
[in]	derivationAlgorithm	Function pointer to the key derivation algorithm function.
[in]	macMode	Mac mode type, must represent an HMAC mode.
[in]	iterationCount	Security parameter

When calling mcuxClKey_derivation function with this constructor additional inputs must be provided via mcuxClKey_DerivationInput_t inputs[] parameter array. Detailed description of possible inputs is provided for each algorithm type.

Returns: status

Variable Documentation

◆ mcuxClKey_DerivationAlgorithmDescriptor_PBKDF2

const mcuxClKey_DerivationAlgorithmDescriptor_t mcuxClKey_DerivationAlgorithmDescriptor_PBKDF2

extern

PBKDF2 key derivation algorithm descriptor.

◆ mcuxClKey_DerivationAlgorithm_PBKDF2

mcuxClKey_DerivationAlgorithm_t mcuxClKey_DerivationAlgorithm_PBKDF2

static

PBKDF2 key derivation algorithm type.

When using this algorithm possible inputs[] for mcuxClKey_derivation function are:

inputs[0] salt