CryptoAuthLib
Microchip CryptoAuthentication Library
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Declarations for date handling with regard to certificates. More...
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Data Structures | |
struct | atcacert_tm_utc_s |
Macros | |
#define | DATEFMT_ISO8601_SEP_SIZE (20) |
#define | DATEFMT_RFC5280_UTC_SIZE (13) |
#define | DATEFMT_POSIX_UINT32_BE_SIZE (4) |
#define | DATEFMT_POSIX_UINT32_LE_SIZE (4) |
#define | DATEFMT_RFC5280_GEN_SIZE (15) |
#define | DATEFMT_MAX_SIZE DATEFMT_ISO8601_SEP_SIZE |
#define | ATCACERT_DATE_FORMAT_SIZES_COUNT 5 |
Typedefs | |
typedef struct atcacert_tm_utc_s | atcacert_tm_utc_t |
typedef enum atcacert_date_format_e | atcacert_date_format_t |
Enumerations | |
enum | atcacert_date_format_e { DATEFMT_ISO8601_SEP, DATEFMT_RFC5280_UTC, DATEFMT_POSIX_UINT32_BE, DATEFMT_POSIX_UINT32_LE, DATEFMT_RFC5280_GEN } |
Functions | |
int | atcacert_date_enc (atcacert_date_format_t format, const atcacert_tm_utc_t *timestamp, uint8_t *formatted_date, size_t *formatted_date_size) |
Format a timestamp according to the format type. More... | |
int | atcacert_date_dec (atcacert_date_format_t format, const uint8_t *formatted_date, size_t formatted_date_size, atcacert_tm_utc_t *timestamp) |
Parse a formatted timestamp according to the specified format. More... | |
int | atcacert_date_enc_compcert (const atcacert_tm_utc_t *issue_date, uint8_t expire_years, uint8_t enc_dates[3]) |
Encode the issue and expire dates in the format used by the compressed certificate. More... | |
int | atcacert_date_dec_compcert (const uint8_t enc_dates[3], atcacert_date_format_t expire_date_format, atcacert_tm_utc_t *issue_date, atcacert_tm_utc_t *expire_date) |
Decode the issue and expire dates from the format used by the compressed certificate. More... | |
int | atcacert_date_get_max_date (atcacert_date_format_t format, atcacert_tm_utc_t *timestamp) |
Return the maximum date available for the given format. More... | |
int | atcacert_date_enc_iso8601_sep (const atcacert_tm_utc_t *timestamp, uint8_t formatted_date[DATEFMT_ISO8601_SEP_SIZE]) |
int | atcacert_date_dec_iso8601_sep (const uint8_t formatted_date[DATEFMT_ISO8601_SEP_SIZE], atcacert_tm_utc_t *timestamp) |
int | atcacert_date_enc_rfc5280_utc (const atcacert_tm_utc_t *timestamp, uint8_t formatted_date[DATEFMT_RFC5280_UTC_SIZE]) |
int | atcacert_date_dec_rfc5280_utc (const uint8_t formatted_date[DATEFMT_RFC5280_UTC_SIZE], atcacert_tm_utc_t *timestamp) |
int | atcacert_date_enc_rfc5280_gen (const atcacert_tm_utc_t *timestamp, uint8_t formatted_date[DATEFMT_RFC5280_GEN_SIZE]) |
int | atcacert_date_dec_rfc5280_gen (const uint8_t formatted_date[DATEFMT_RFC5280_GEN_SIZE], atcacert_tm_utc_t *timestamp) |
int | atcacert_date_enc_posix_uint32_be (const atcacert_tm_utc_t *timestamp, uint8_t formatted_date[DATEFMT_POSIX_UINT32_BE_SIZE]) |
int | atcacert_date_dec_posix_uint32_be (const uint8_t formatted_date[DATEFMT_POSIX_UINT32_BE_SIZE], atcacert_tm_utc_t *timestamp) |
int | atcacert_date_enc_posix_uint32_le (const atcacert_tm_utc_t *timestamp, uint8_t formatted_date[DATEFMT_POSIX_UINT32_LE_SIZE]) |
int | atcacert_date_dec_posix_uint32_le (const uint8_t formatted_date[DATEFMT_POSIX_UINT32_LE_SIZE], atcacert_tm_utc_t *timestamp) |
Variables | |
const size_t | ATCACERT_DATE_FORMAT_SIZES [ATCACERT_DATE_FORMAT_SIZES_COUNT] |
Declarations for date handling with regard to certificates.