ctap.h File Reference

Public FIDO2 CTAP defines, structures and function declarations. More...

Detailed Description

Public FIDO2 CTAP defines, structures and function declarations.

Author

Nils Ollrogge nils..nosp@m.ollr.nosp@m.ogge@.nosp@m.fu-b.nosp@m.erlin.nosp@m..de

Definition in file ctap.h.

#include <stdint.h>

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Data Structures
struct	ctap_req_t
	CTAP request struct. More...
struct	ctap_resp_t
	CTAP response struct. More...

Macros
#define	CTAP_MAX_MSG_SIZE   0x400
	CTAP max message size.

Functions
int	fido2_ctap_init (void)
	Initialize ctap.
size_t	fido2_ctap_handle_request (ctap_req_t *req, ctap_resp_t *resp)
	Handle CBOR encoded ctap request.
size_t	fido2_ctap_make_credential (ctap_req_t *req, ctap_resp_t *resp)
	MakeCredential method.
size_t	fido2_ctap_get_assertion (ctap_req_t *req, ctap_resp_t *resp)
	GetAssertion method.
size_t	fido2_ctap_get_next_assertion (ctap_resp_t *resp)
	GetNextAssertion method.
size_t	fido2_ctap_get_info (ctap_resp_t *resp)
	GetInfo method.
size_t	fido2_ctap_client_pin (ctap_req_t *req, ctap_resp_t *resp)
	ClientPIN method.
size_t	fido2_ctap_reset (ctap_resp_t *resp)
	Reset method.
enum	ctap_status_codes_t {   CTAP2_OK = 0x00 , CTAP1_ERR_INVALID_COMMAND = 0x01 , CTAP1_ERR_INVALID_PARAMETER = 0x02 , CTAP1_ERR_INVALID_LENGTH = 0x03 ,   CTAP1_ERR_INVALID_SEQ = 0x04 , CTAP1_ERR_TIMEOUT = 0x05 , CTAP1_ERR_CHANNEL_BUSY = 0x06 , CTAP1_ERR_LOCK_REQUIRED = 0x0A ,   CTAP1_ERR_INVALID_CHANNEL = 0x0B , CTAP2_ERR_CBOR_PARSING = 0x10 , CTAP2_ERR_CBOR_UNEXPECTED_TYPE = 0x11 , CTAP2_ERR_INVALID_CBOR = 0x12 ,   CTAP2_ERR_INVALID_CBOR_TYPE = 0x13 , CTAP2_ERR_MISSING_PARAMETER = 0x14 , CTAP2_ERR_LIMIT_EXCEEDED = 0x15 , CTAP2_ERR_UNSUPPORTED_EXTENSION = 0x16 ,   CTAP2_ERR_TOO_MANY_ELEMENTS = 0x17 , CTAP2_ERR_EXTENSION_NOT_SUPPORTED = 0x18 , CTAP2_ERR_CREDENTIAL_EXCLUDED = 0x19 , CTAP2_ERR_CREDENTIAL_NOT_VALID = 0x20 ,   CTAP2_ERR_PROCESSING = 0x21 , CTAP2_ERR_INVALID_CREDENTIAL = 0x22 , CTAP2_ERR_USER_ACTION_PENDING = 0x23 , CTAP2_ERR_OPERATION_PENDING = 0x24 ,   CTAP2_ERR_NO_OPERATIONS = 0x25 , CTAP2_ERR_UNSUPPORTED_ALGORITHM = 0x26 , CTAP2_ERR_OPERATION_DENIED = 0x27 , CTAP2_ERR_KEY_STORE_FULL = 0x28 ,   CTAP2_ERR_NOT_BUSY = 0x29 , CTAP2_ERR_NO_OPERATION_PENDING = 0x2A , CTAP2_ERR_UNSUPPORTED_OPTION = 0x2B , CTAP2_ERR_INVALID_OPTION = 0x2C ,   CTAP2_ERR_KEEPALIVE_CANCEL = 0x2D , CTAP2_ERR_NO_CREDENTIALS = 0x2E , CTAP2_ERR_USER_ACTION_TIMEOUT = 0x2F , CTAP2_ERR_NOT_ALLOWED = 0x30 ,   CTAP2_ERR_PIN_INVALID = 0x31 , CTAP2_ERR_PIN_BLOCKED = 0x32 , CTAP2_ERR_PIN_AUTH_INVALID = 0x33 , CTAP2_ERR_PIN_AUTH_BLOCKED = 0x34 ,   CTAP2_ERR_PIN_NOT_SET = 0x35 , CTAP2_ERR_PIN_REQUIRED = 0x36 , CTAP2_ERR_PIN_POLICY_VIOLATION = 0x37 , CTAP2_ERR_PIN_TOKEN_EXPIRED = 0x38 ,   CTAP2_ERR_REQUEST_TOO_LARGE = 0x39 , CTAP2_ERR_ACTION_TIMEOUT = 0x3A , CTAP2_ERR_UP_REQUIRED = 0x3B , CTAP1_ERR_OTHER = 0x7F ,   CTAP2_ERR_SPEC_LAST = 0xDF , CTAP2_ERR_EXTENSION_FIRST = 0xE0 , CTAP2_ERR_EXTENSION_LAST = 0xEF , CTAP2_ERR_VENDOR_FIRST = 0xF0 ,   CTAP2_ERR_VENDOR_LAST = 0xFF }
	CTAP status codes. More...