Bouncy Castle Provider 등록하기

BouncyCastle 라이브러리 BuildPath 추가 후 

Security.addProvider() 로 프로바이더를 추가한다.

package jce;

import java.security.Provider;
import java.security.Security;

import org.bouncycastle.jce.provider.BouncyCastleProvider;

public class BCWithApplicationTest {
	public static void main(String[] args) {
		//애플리케이션 실행시 BouncyCalstelProvider를 추가한다.
		Security.addProvider(new BouncyCastleProvider());
		Provider provider = Security.getProvider("BC");
		if(provider != null){
			System.out.println("BouncyCastle provider is available");
			System.out.println(provider.getInfo());
		}else{
			System.out.println("Bouncy Castel Provider is Not available");
		}
	}
}