public class HMacShaKeyGenerator extends VarLengthKeyGenerator
An application uses
for creating a KeyGenerator object for the HmacSHA1 algorithm. For actually generating the requested secret key from the KeyGenerator object just created, an application calls theKeyGenerator keyGen = KeyGenerator.getInstance("HmacSHA1");
generateKeymethod after optionally having initialized the generator with some random seed and/or the required key length:
SecretKey key = keyGen.generateKey();
|Constructor and Description|
Creates a new HMAC/SHA-1 key generator.
engineGenerateKey, engineInit, engineInit, engineInit