忽略SSL证书

 

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;

import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.cert.X509Certificate;

public class FakeX509TrustManager  implements X509TrustManager {

   private static TrustManager[] trustManagers;
   private static final X509Certificate[] _AcceptedIssuers = new X509Certificate[] {};

   @Override
   public void checkClientTrusted(
         java.security.cert.X509Certificate[] x509Certificates, String s)
         throws java.security.cert.CertificateException {
      // To change body of implemented methods use File | Settings | File
      // Templates.
   }

   @Override
   public void checkServerTrusted(
         java.security.cert.X509Certificate[] x509Certificates, String s)
         throws java.security.cert.CertificateException {
      // To change body of implemented methods use File | Settings | File
      // Templates.
   }

   public boolean isClientTrusted(X509Certificate[] chain) {
      return true;
   }

   public boolean isServerTrusted(X509Certificate[] chain) {
      return true;
   }

   @Override
   public X509Certificate[] getAcceptedIssuers() {
      return _AcceptedIssuers;
   }

   public static void allowAllSSL() {
      
      HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {

         @Override
         public boolean verify(String hostname, SSLSession session) {
            return true;
         }

      });

      SSLContext context = null;
      if (trustManagers == null) {
         trustManagers = new TrustManager[] { new FakeX509TrustManager() };
      }

      try {
         context = SSLContext.getInstance("TLS");
         context.init(null, trustManagers, new SecureRandom());
      } catch (NoSuchAlgorithmException e) {
         e.printStackTrace();
      } catch (KeyManagementException e) {
         e.printStackTrace();
      }

      HttpsURLConnection.setDefaultSSLSocketFactory(context
            .getSocketFactory());
   }

}

 

 

 

 

 

 

 在Activity中

FakeX509TrustManager.allowAllSSL();

 解决ssl证书问题