Java secretkey

// create new key
SecretKey secretKey = KeyGenerator.getInstance("AES").generateKey();
// get base64 encoded version of the key
String encodedKey = Base64.getEncoder().encodeToString(secretKey.getEncoded());

Source: stackoverflow.com

Java secretkey

// decode the base64 encoded string
byte[] decodedKey = Base64.getDecoder().decode(encodedKey);
// rebuild key using SecretKeySpec
SecretKey originalKey = new SecretKeySpec(decodedKey, 0, decodedKey.length, "AES");

Source: stackoverflow.com

Similar codes

0 vote151 views1 answer
Selenium java wait for page load
Java
0 vote230 views1 answer
Android conditional api level
Java
10 votes153 views2 answers
Card view implement
Java
0 vote151 views1 answer
Change string into binary uding java
Java
0 vote132 views1 answer
Leak canary
Java
1 vote149 views1 answer
Glide latest version android
Java
1 vote146 views1 answer
Xlint:deprecation android studio
Java
1 vote161 views1 answer
Data java
Java
0 vote181 views1 answer
Enum to string java
Java
4 votes150 views2 answers
Spigot repeating task
Java