Illegal key size

[rockyhalo]

Hi,

I am getting issue at line

cipher.init(Cipher.DECRYPT_MODE, new SecretKeySpec(KEY, "AES"), new IvParameterSpec(IV));

Error :
java.security.InvalidKeyException: Illegal key size
at javax.crypto.Cipher.checkCryptoPerm(Cipher.java:1039)
at javax.crypto.Cipher.init(Cipher.java:1393)
at javax.crypto.Cipher.init(Cipher.java:1327)

After debugging i came to know that
int maxKeyLen = Cipher.getMaxAllowedKeyLength("AES");
maxKeyLen = 128, but it should be 256.

The above error get fixed after replacing 2 jar files "local_policy.jar" and "US_export_policy.jar". Is there any way where we can fix this without doing this change

[numan945]

4744@s.whatsapp.net.null