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fix: java.lang.NullPointerException #2

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fix: java.lang.NullPointerException #2

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15 changes: 10 additions & 5 deletions AndroidHook/app/src/main/java/am/yiad/wxsqlpasswordhook/XModule.java
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Original file line number Diff line number Diff line change
Expand Up @@ -29,12 +29,17 @@ public void handleLoadPackage(XC_LoadPackage.LoadPackageParam loadPackageParam)
@Override
protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
Log.i(TAG, "Path: " + param.args[0]);
Log.i(TAG, "Password: " + new String((byte[]) param.args[1], "UTF-8"));
Formatter formatter = new Formatter();
for (byte b : (byte[]) param.args[1]) {
formatter.format("%02x", b);
byte[] password = (byte[]) param.args[1];
if (password != null) {
Log.i(TAG, "Password: " + new String(password, "UTF-8"));
Formatter formatter = new Formatter();
for (byte b : password) {
formatter.format("%02x", b);
}
Log.i(TAG, "Password (hex): 0x" + formatter.toString());
} else {
Log.i(TAG, "Password: null");
}
Log.i(TAG, "Password (hex): 0x" + formatter.toString());
Log.i(TAG, "CipherSpec - Cipher: " + XposedHelpers.getObjectField(param.args[2], "cipher"));
Log.i(TAG, "CipherSpec - KdfIteration: " + XposedHelpers.getIntField(param.args[2], "kdfIteration"));
Log.i(TAG, "CipherSpec - Hmac Enabled: " + XposedHelpers.getBooleanField(param.args[2], "hmacEnabled"));
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