Adding encode_key with dkek (for wrapping).

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>

src/hsm/sc_hsm.h

@@ -94,6 +94,16 @@ extern const uint8_t sc_hsm_aid[];
 #define HSM_OPT_COMBINED_AUTH       0x10
 #define HSM_OPT_RRC_RESET_ONLY      0x20
 
+#define HSM_KEY_RSA                 0x1
+#define HSM_KEY_EC                  0x10
+#define HSM_KEY_AES                 0x100
+#define HSM_KEY_AES_128             0x300
+#define HSM_KEY_AES_192             0x500
+#define HSM_KEY_AES_256             0x900
+
+#define HSM_AES_MODE_CBC            1
+#define HSM_AES_MODE_CFB            2
+
 extern int pin_reset_retries(const file_t *pin, bool);
 extern int pin_wrong_retry(const file_t *pin);