Android Https证书过期的两种解决方案

　　private static OkHttpClient newOkHttpClient(int timeout){

　　HttpLoggingInterceptor logging = new HttpLoggingInterceptor();

　　logging.setLevel(HttpLoggingInterceptor.Level.BODY);

　　return new OkHttpClient.Builder()

　　.addInterceptor(new RequestInfoInterceptor())

　　//.addInterceptor(logging)

　　.addNetworkInterceptor(new TokenHeaderInterceptor())

　　.sslSocketFactory(Certificate.getSSLSocketFactory(BaseApplcation.myApp, new String[]{"/sdcard/xxx.cer"}))

　　.hostnameVerifier(Certificate.getUnSafeHostnameVerifier())

　　.readTimeout(timeout, TimeUnit.SECONDS)

　　.writeTimeout(timeout, TimeUnit.SECONDS)

　　.build();

　　}

　　/**

　　* 带证书的，从本地文件读取

　　* @param context

　　* @param certificatesFiles 本地文件（通过下载到本地）

　　* @return

　　public static SSLSocketFactory getSSLSocketFactory(Context context, String[] certificatesFiles) {

　　if (context == null) {

　　throw new NullPointerException("context == null");

　　}

　　CertificateFactory certificateFactory;

　　try {

　　certificateFactory = CertificateFactory.getInstance("X.509");

　　KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());

　　keyStore.load(null, null);

　　for (int i = 0; i < certificatesFiles.length; i++) {

　　InputStream certificate = new FileInputStream(certificatesFiles[i]);

　　keyStore.setCertificateEntry(String.valueOf(i), certificateFactory.generateCertificate(certificate));

　　if (certificate != null) {

　　certificate.close();

　　}

　　SSLContext sslContext = SSLContext.getInstance("TLS");

　　TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());

　　trustManagerFactory.init(keyStore);

　　sslContext.init(null, trustManagerFactory.getTrustManagers(), new SecureRandom());

　　return sslContext.getSocketFactory();

　　} catch (Exception e) {

　　}

　　return null;

　　}

　　/**

　　* 带证书的，从raw资源中读取