CTAP state struct. More...

Detailed Description

CTAP state struct.

state of authenticator. Stored in flash memory

Definition at line 402 of file ctap.h.

#include <ctap.h>

Data Fields
ctap_config_t	config
	configuration of authenticator

ctap_crypto_key_agreement_key_t	ag_key
	Platform key agreement key.

int	rem_pin_att
	remaining PIN tries

uint16_t	rk_amount_stored
	total number of resident keys stored on device

uint8_t	initialized_marker
	CTAP initialized marker.

uint8_t	pin_hash [SHA256_DIGEST_LENGTH/2]
	LEFT(SHA-256(pin), 16)

uint8_t	cred_key [CTAP_CRED_KEY_LEN]
	AES CCM encryption key for cred.

bool	cred_key_is_initialized
	AES CCM key initialized flag.

bool	pin_is_set
	PIN is set or not.

uint32_t	id_cnt
	id counter for credential id

The documentation for this struct was generated from the following file:

Data Fields