1 import java.io.FileInputStream;
2 import java.security.KeyStore;
3 import java.security.SecureRandom;
4
5 import javax.net.ssl.HttpsURLConnection;
6 import javax.net.ssl.KeyManagerFactory;
7 import javax.net.ssl.SSLContext;
8 import javax.net.ssl.SSLSocketFactory;
9 import javax.net.ssl.TrustManagerFactory;
10
11 import org.apache.commons.codec.digest.DigestUtils;
12
13
14 /**
15 * HTTPS组件
16 * @author bestmata
17 *
18 */
19 public class HTTPSCoder {
20
21 private static final String TLS="TLS"
;
22
23 private static final String SSL="SSL"
;
24
25
26 /**
27 * 获取keyStore
28 *
29 * @param keyStorePath
30 * @param pwd
31 * @return
32 * @throws Exception
33 */
34 private static KeyStore getKeyStore(String keyStorePath,String pwd)
throws Exception{
35 KeyStore ks=
KeyStore.getInstance(KeyStore.getDefaultType());
36 FileInputStream in=
new FileInputStream(keyStorePath);
37 ks.load(in, pwd.toCharArray());
38 in.close();
39 return ks;
40 }
41
42
43 /**
44 * 获取SSLSocektFactory
45 *
46 * @param keyStorePath
47 * @param pwd
48 * @param trustStorePath
49 * @return
50 * @throws Exception
51 */
52 private static SSLSocketFactory getSSLSocketFactory(String keyStorePath,String pwd,String trustStorePath)
throws Exception{
53 //实例话密匙库
54 KeyManagerFactory keyManageF=
KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
55 KeyStore ks=
getKeyStore(keyStorePath, pwd);
56 //初始化密匙工厂
57 keyManageF.init(ks, pwd.toCharArray());
58 //实例化信任库
59 TrustManagerFactory trustManageF=
TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
60 //获得信任库
61 KeyStore trustStore=
getKeyStore(trustStorePath, pwd);
62 trustManageF.init(trustStore);
63 //实例化SSL上下文
64 SSLContext ctx=
SSLContext.getInstance(TLS);
65 ctx.init(keyManageF.getKeyManagers(), trustManageF.getTrustManagers(),
new SecureRandom());
66 return ctx.getSocketFactory();
67 }
68
69
70 public static void configSSLSocketFactory(HttpsURLConnection conn,String keyStorePath,String pwd,String trustStorePath)
throws Exception{
71 SSLSocketFactory sslSocketFactory=
getSSLSocketFactory(keyStorePath, pwd, trustStorePath);
72 conn.setSSLSocketFactory(sslSocketFactory);
73
74 }
75
76
77 public static void main(String[] args) {
78 System.out.println("e10adc3949ba59abbe56e057f20f883e"
);
79 System.out.println(DigestUtils.md5Hex("123456"
));
80 }
81
82 }
转载于:https://www.cnblogs.com/huzi007/p/4330662.html
相关资源：jdk1.8 安全包 security
