Merge pull request #466 from edusperoni/feat/s24-support

feat: add S24 support and handle missing lib folder

Mifare Classic Tool/app/src/main/java/de/syss/MifareClassicTool/Common.java

@@ -847,18 +847,24 @@ public static boolean hasMifareClassicSupport() {
  // "brcm" libs are for devices with Broadcom chips. Broadcom chips
  // don't support MIFARE Classic.
  File libsFolder = new File("/system/lib");
+ if (!libsFolder.exists()) {
+ libsFolder = new File("/system/lib64");
+ }
  File[] libs = libsFolder.listFiles();
- for (File lib : libs) {
- if (lib.isFile()
+ if (libs != null) {
+ for (File lib : libs) {
+ if (lib.isFile()
  && lib.getName().startsWith("libnfc")
  && lib.getName().contains("brcm")
  // Add here other non NXP NFC libraries.
- ) {
- mHasMifareClassicSupport = -1;
- return false;
+ ) {
+ mHasMifareClassicSupport = -1;
+ return false;
+ }
  }
  }
 
+
  mHasMifareClassicSupport = 1;
  return true;
  }