mcuxClEls_KeyManagement.h File Reference

ELS header for key management. More...

#include <mcuxClConfig.h>
#include <mcuxClEls_Common.h>

Go to the source code of this file.

Data Structures
union	mcuxClEls_KeyImportOption_t
	Command option bit field for mcuxClEls_KeyImport_Async. More...

Macros
#define	MCUXCLELS_KEYIMPORT_VALUE_KFMT_UDF
	Key format UDF with shares in RTL or memory.
#define	MCUXCLELS_KEYIMPORT_VALUE_KFMT_RFC3394
	Key format RFC3394 with shares in memory.
#define	MCUXCLELS_KEYIMPORT_VALUE_KFMT_PUF
	Key from PUF.
#define	MCUXCLELS_KEYIMPORT_KFMT_UDF
	Key format UDF with shares in RTL or memory.
#define	MCUXCLELS_KEYIMPORT_KFMT_RFC3394
	Key format RFC3394 with shares in memory.
#define	MCUXCLELS_KEYIMPORT_KFMT_PUF
	Key from PUF.
#define	MCUXCLELS_RFC3394_OVERHEAD
	Overhead between RFC3394 blob and key size.
#define	MCUXCLELS_RFC3394_CONTAINER_SIZE_128
	Size of RFC3394 container for 128 bit key.
#define	MCUXCLELS_RFC3394_CONTAINER_SIZE_256
	Size of RFC3394 container for 256 bit key.

Functions
MCUXCLELS_API mcuxClEls_Status_t	mcuxClEls_KeyDelete_Async (mcuxClEls_KeyIndex_t keyIdx)
	Deletes a key from keystore at the given index.
MCUXCLELS_API mcuxClEls_Status_t	mcuxClEls_KeyImport_Async (mcuxClEls_KeyImportOption_t options, uint8_t const *pImportKey, size_t importKeyLength, mcuxClEls_KeyIndex_t wrappingKeyIdx, mcuxClEls_KeyIndex_t targetKeyIdx)
	Imports a key from external storage to an internal key register.
MCUXCLELS_API mcuxClEls_Status_t	mcuxClEls_KeyExport_Async (mcuxClEls_KeyIndex_t wrappingKeyIdx, mcuxClEls_KeyIndex_t exportKeyIdx, uint8_t *pOutput)
	Exports a key from an internal key register to external storage, using a wrapping key.
MCUXCLELS_API mcuxClEls_Status_t	mcuxClEls_GetKeyProperties (mcuxClEls_KeyIndex_t keyIdx, mcuxClEls_KeyProp_t *pKeyProp)
	Exports the properties of the keys stored in the ELS internal keystore.

Detailed Description

ELS header for key management.

This header exposes functions that can be used to manage the keystore of ELS. This includes:

• Importing keys