refactoring

fido2/apdu.h

@@ -0,0 +1,30 @@
+#ifndef _APDU_H_
+#define _APDU_H_
+
+#include <stdint.h>
+
+typedef struct
+{
+    uint8_t cla;
+    uint8_t ins;
+    uint8_t p1;
+    uint8_t p2;
+    uint8_t lc;
+} __attribute__((packed)) APDU_HEADER;
+
+#define APDU_FIDO_U2F_REGISTER        0x01
+#define APDU_FIDO_U2F_AUTHENTICATE    0x02
+#define APDU_FIDO_U2F_VERSION         0x03
+#define APDU_FIDO_NFCCTAP_MSG         0x10
+#define APDU_INS_SELECT               0xA4
+#define APDU_INS_READ_BINARY          0xB0
+
+#define SW_SUCCESS                    0x9000
+#define SW_GET_RESPONSE               0x6100  // Command successfully executed; 'XX' bytes of data are available and can be requested using GET RESPONSE.
+#define SW_WRONG_LENGTH               0x6700
+#define SW_COND_USE_NOT_SATISFIED     0x6985
+#define SW_FILE_NOT_FOUND             0x6a82
+#define SW_INS_INVALID                0x6d00  // Instruction code not supported or invalid
+#define SW_INTERNAL_EXCEPTION         0x6f00
+
+#endif //_APDU_H_