Java安全框架____Java读取.pfx证书(pkcs12)信息

import java.io.FileInputStream;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.cert.Certificate;
import java.util.Enumeration;


public class PFXUtil {

	public static void readPfx(String certPath, String password)throws Exception {
		KeyStore ks = KeyStore.getInstance("PKCS12");
		FileInputStream fis = new FileInputStream(certPath);
		ks.load(fis, password.toCharArray());
		System.out.println("证书类型___:"+ ks.getType());
		
		Enumeration enumas = ks.aliases();
		String aliases = null;
		if (enumas.hasMoreElements()){
			aliases = (String) enumas.nextElement();
System.out.println("证书别名Alias___:"+aliases);
		}  
		Certificate cert = ks.getCertificate(aliases);  
        PublicKey pubkey = cert.getPublicKey();
System.out.println("公钥___:"+pubkey);

System.out.println("is key entry=" + ks.isKeyEntry(aliases));
		PrivateKey prikey = (PrivateKey) ks.getKey(aliases,password.toCharArray());
System.out.println("私钥___:"+prikey);
	}
	
	public static void main(String[] args) {
		try {
			readPfx("src/lp_test.pfx", "000000");
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}

//运行结果

//结构图