X-Git-Url: https://hackdaworld.org/gitweb/?p=rfid%2Flibrfid.git;a=blobdiff_plain;f=gemtag%2Fgemtag.h;fp=gemtag%2Fgemtag.h;h=dfdfa64fabb0d68b5c579e9ca87b1f3305632245;hp=fa716f83b462477d5be776e77839953248c808e5;hb=d78e768b132a7fe1e87410cc07daf555271c018b;hpb=229997e05d754107f8d6cfad9dbc5b496c424b72

diff --git a/gemtag/gemtag.h b/gemtag/gemtag.h
index fa716f8..dfdfa64 100644
--- a/gemtag/gemtag.h
+++ b/gemtag/gemtag.h
@@ -44,8 +44,9 @@ struct gemtag_cmd_hdr {
 #define CMD_FAILED			0x04
 #define AUTH_FAILED			0x05
 #define READ_FAILED			0x06
-#define NO_PICC				0x07
-#define PICC_SELECT_ERROR		0x08
+#define WRITE_FAILED			0x07
+#define NO_PICC				0x08
+#define PICC_SELECT_ERROR		0x09
 
 /* gemtag commands */
 
@@ -119,4 +120,23 @@ struct gemtag_cmd_hdr {
 #define GEMTAG_CMD_PPS_REQUEST		0xa0
 #define GEMTAG_CMD_DESELECT		0xa1
 
+
+/* function prototypes */
+int asciidump(unsigned char *data,int len);
+int hexdump(unsigned char *data,int len);
+struct usb_device *find_device(unsigned short vendor,unsigned short device);
+u_int16_t gemtag_calc_crc(unsigned char *data,u_int16_t len);
+int gemtag_transceive(struct gemtag_handle *gh,unsigned char cmd,
+                      unsigned char *tx,unsigned int tx_len,
+                      unsigned char *rx,unsigned int *rx_len);
+struct gemtag_handle *gemtag_open(void);
+int gemtag_close(struct gemtag_handle *gh);
+int gemtag_transform_mifare_key(struct gemtag_handle *gh,
+                                unsigned char *key6,unsigned char *key12);
+int gemtag_auth_mifare_key(struct gemtag_handle *gh,
+                           unsigned char *key6,int sector);
+int gemtag_read16(struct gemtag_handle *gh,int sector,unsigned char *data);
+int gemtag_write16(struct gemtag_handle *gh,int sector,unsigned char *data);
+int gemtag_select_picc(struct gemtag_handle *gh);
+
 #endif