From 2be83da66da8e097c569ccf7e0c57965f3e17fa5 Mon Sep 17 00:00:00 2001
From: Fan DANG <i@dang.fan>
Date: Wed, 7 Feb 2024 21:50:37 +0800
Subject: [PATCH] add nfc enable switch

---
 applets/admin/admin.c | 9 +++++++++
 include/admin.h       | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/applets/admin/admin.c b/applets/admin/admin.c
index 2384edaf..186db137 100644
--- a/applets/admin/admin.c
+++ b/applets/admin/admin.c
@@ -45,6 +45,12 @@ __attribute__((weak)) int admin_vendor_hw_sn(const CAPDU *capdu, RAPDU *rapdu) {
   return 0;
 }
 
+__attribute__((weak)) int admin_vendor_nfc_enable(const CAPDU *capdu, RAPDU *rapdu) {
+  UNUSED(capdu);
+  UNUSED(rapdu);
+  return 0;
+}
+
 uint8_t cfg_is_led_normally_on(void) { return current_config.led_normally_on; }
 
 uint8_t cfg_is_ndef_enable(void) { return current_config.ndef_en; }
@@ -261,6 +267,9 @@ int admin_process_apdu(const CAPDU *capdu, RAPDU *rapdu) {
   case ADMIN_INS_RESET_CTAP:
     ret = ctap_install(1);
     break;
+  case ADMIN_INS_NFC_ENABLE:
+    ret = admin_vendor_nfc_enable(capdu, rapdu);
+    break;
   case ADMIN_INS_READ_CTAP_SM2_CONFIG:
     ret = ctap_read_sm2_config(capdu, rapdu);
     break;
diff --git a/include/admin.h b/include/admin.h
index 2e0f8be2..6f3d8d6f 100644
--- a/include/admin.h
+++ b/include/admin.h
@@ -15,6 +15,7 @@
 #define ADMIN_INS_READ_CTAP_SM2_CONFIG 0x11
 #define ADMIN_INS_WRITE_CTAP_SM2_CONFIG 0x12
 #define ADMIN_INS_RESET_PASS 0x13
+#define ADMIN_INS_NFC_ENABLE 0x14
 #define ADMIN_INS_VERIFY 0x20
 #define ADMIN_INS_CHANGE_PIN 0x21
 #define ADMIN_INS_WRITE_SN 0x30
@@ -46,6 +47,7 @@ int admin_vendor_specific(const CAPDU *capdu, RAPDU *rapdu);
 int admin_vendor_version(const CAPDU *capdu, RAPDU *rapdu);
 int admin_vendor_hw_variant(const CAPDU *capdu, RAPDU *rapdu);
 int admin_vendor_hw_sn(const CAPDU *capdu, RAPDU *rapdu);
+int admin_vendor_nfc_enable(const CAPDU *capdu, RAPDU *rapdu);
 
 uint8_t cfg_is_led_normally_on(void);
 uint8_t cfg_is_ndef_enable(void);