1 files changed, 0 insertions, 56 deletions
diff --git a/easytool/easytool.c b/easytool/easytool.c
index 65de185..fa15c6b 100644
--- a/easytool/easytool.c
+++ b/easytool/easytool.c
@@ -54,62 +54,6 @@ struct {
 	mifare_tag *mft;
 } global;
 
-/* Sector 0 of Block 2 seems to contain manufacturing timestamp */
-struct easy_block2sec0 {
-	uint8_t unknown[6];
-	uint8_t timestamp[3];
-	uint8_t unknown2[7];
-} __attribute__ ((packed));
-
-/* Sector 2 of Block 15 */
-struct easy_block15sec2 {
-	uint8_t unknown[11];
-	uint8_t day_of_month;
-	uint8_t unknown2;	/* always 0x3d? */
-	uint16_t sum_of_day;	/* sum of all shop purchases on a day */
-	uint8_t unknown3;
-} __attribute__ ((packed));
-
-
-/* storage of a transaction log record on the transponder itself */
-struct easy_log_rec {
-	uint8_t trans_id;
-	uint8_t unknown;
-	uint8_t timestamp[3];	/* seconds since January 1st 1970 / 256 */
-	uint8_t trans_type;
-	uint16_t amount;	/* transaction amount / value */
-	uint16_t remaining;	/* remaining value on card _after_ trans */
-	uint8_t unknown2;
-	uint8_t station_code;	/* MRT station code */
-	uint16_t reader_code;	/* unique code of RFID reader */
-	uint8_t unknown3[2];
-} __attribute__ ((packed));
-
-/* Mifare classic VALUE BLOCK */
-struct mfcl_value_block {
-	uint32_t value;		/* value in NTD */
-	uint32_t value_inv;	/* bit-inverted copy of value in NTD */
-	uint32_t value_backup;	/* backup copy of value in NTD */
-	uint8_t addr[4];
-} __attribute__ ((packed));
-
-static time_t easy_timestamp2time(const uint8_t *easy_ts)
-{
-	return (easy_ts[2] << 16 | easy_ts[1] << 8 | easy_ts[0]) << 8;
-}
-
-static char tsbuf[64];
-char *easy_asc_timestamp(const uint8_t *timestamp)
-{
-	time_t t_time = easy_timestamp2time(timestamp);
-	struct tm *t_tm = gmtime(&t_time);
-	memset(tsbuf, 0, sizeof(tsbuf));
-	snprintf(tsbuf, sizeof(tsbuf), "%4u-%02u-%02u %02u:%02u",
-		t_tm->tm_year+1900, t_tm->tm_mon+1, t_tm->tm_mday,
-		t_tm->tm_hour, t_tm->tm_min);
-	return tsbuf;
-}
-
 static void dump_easy_log(const struct easy_log_rec *elr)
 {
 	printf("%s | %02x | %10s | Paid %4u NTD | %4u NTD remaining\n",