add mifare ultralight support (incomplete)

[librfid] / include / rfid / rfid_protocol.h

diff --git a/include/rfid/rfid_protocol.h b/include/rfid/rfid_protocol.h
index f9db318..5172a08 100644 (file)
--- a/include/rfid/rfid_protocol.h
+++ b/include/rfid/rfid_protocol.h
@@ -16,6 +16,7 @@ struct rfid_protocol {
                int (*open)(struct rfid_protocol_handle *ph);
                int (*close)(struct rfid_protocol_handle *ph);
                int (*fini)(struct rfid_protocol_handle *ph);
+               /* transcieve for session based transport protocols */
                int (*transcieve)(struct rfid_protocol_handle *ph,
                                  const unsigned char *tx_buf,
                                  unsigned int tx_len,
@@ -23,6 +24,15 @@ struct rfid_protocol {
                                  unsigned int *rx_len,
                                  unsigned int timeout,
                                  unsigned int flags);
+               /* read/write for synchronous memory cards */
+               int (*read)(struct rfid_protocol_handle *ph,
+                           unsigned int page,
+                           unsigned char *rx_data,
+                           unsigned int *rx_len);
+               int (*write)(struct rfid_protocol_handle *ph,
+                            unsigned int page,
+                            unsigned char *tx_data,
+                            unsigned int tx_len);
        } fn;
 };
 
@@ -44,6 +54,18 @@ int rfid_protocol_transcieve(struct rfid_protocol_handle *ph,
                             const unsigned char *tx_buf, unsigned int tx_len,
                             unsigned char *rx_buf, unsigned int *rx_len,
                             unsigned int timeout, unsigned int flags);
+int
+rfid_protocol_read(struct rfid_protocol_handle *ph,
+                  unsigned int page,
+                  unsigned char *rx_data,
+                  unsigned int rx_len);
+
+int
+rfid_protocol_write(struct rfid_protocol_handle *ph,
+                  unsigned int page,
+                  unsigned char *tx_data,
+                  unsigned int tx_len);
+
 int rfid_protocol_fini(struct rfid_protocol_handle *ph);
 int rfid_protocol_close(struct rfid_protocol_handle *ph);
 
@@ -52,5 +74,6 @@ int rfid_protocol_register(struct rfid_protocol *p);
 enum rfid_protocol_id {
        RFID_PROTOCOL_UNKNOWN,
        RFID_PROTOCOL_TCL,
+       RFID_PROTOCOL_MIFARE_UL,
 };
 #endif