Created attachment 714737 [details]
TestECDSA.java
$ javac -d . TestECDSA.java
$ java TestECDSA
Exception in thread "main" java.security.NoSuchAlgorithmException: EC
KeyPairGenerator not available
at
java.security.KeyPairGenerator.getInstance(KeyPairGenerator.java:218)
at TestECDSA.main(TestECDSA.java:29)