问题 Instead of using keytool in cmd or openssl, I want to convert a jks file to a p12 file in Java. My code so far is this: KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType()); char[] password = "lol".toCharArray(); ks.load(null, password); FileOutputStream fos = new FileOutputStream("C:\\Users\\Antonio\\Desktop\\jkstest\\test.jks"); ks.store(fos, password); fos.close(); Thats how I create a jks file. But I did not find any information about how to convert it to anything. Who does know