以下来源应解决您的问题。
import android.app.Activity;import android.widget.EditText;import android.os.Bundle;import org.apache.http.HttpResponse;import org.apache.http.Headerimport java.io.InputStream;import java.io.BufferedReader;import java.io.InputStreamReader;import android.util.Log;import android.view.Menu;public class MainActivity extends Activity { private EditText text; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); text = (EditText) findViewById(R.id.editText1); connect(); } private void connect(){ try { DataLoader dl = new DataLoader(); String url = "https://IpAddress"; HttpResponse response = dl.secureLoadData(url); StringBuilder sb = new StringBuilder(); sb.append("HEADERS:nn"); Header[] headers = response.getAllHeaders(); for (int i = 0; i < headers.length; i++) { Header h = headers[i]; sb.append(h.getName()).append(":t").append(h.getValue()).append("n"); } InputStream is = response.getEntity().getContent(); StringBuilder out = new StringBuilder(); BufferedReader br = new BufferedReader(new InputStreamReader(is)); for (String line = br.readLine(); line != null; line = br.readLine()) out.append(line); br.close(); sb.append("nnCONTENT:nn").append(out.toString()); Log.i("response", sb.toString()); text.setText(sb.toString()); } catch (Exception e) { e.printStackTrace(); } } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.activity_main, menu); return true; }}import android.app.Application;import android.content.Context;import java.io.InputStream;public class MeaApplication extends Application { private static Context context; @Override public void onCreate() { super.onCreate(); MeaApplication.context = getApplicationContext(); } public static Context getAppContext() { return MeaApplication.context; } public static InputStream loadCertAsInputStream() { return MeaApplication.context.getResources().openRawResource( R.raw.meacert); }}import org.apache.http.conn.ssl.SSLSocketFactory;import javax.net.ssl.SSLContext;import java.security.KeyStore;import java.security.NoSuchAlgorithmException;import java.security.KeyManagementException;import java.security.KeyStoreException;import java.security.UnrecoverableKeyException;import javax.net.ssl.TrustManager;import java.net.Socket;import java.io.IOException;import java.net.UnknownHostException;public class CustomSSLSocketFactory extends SSLSocketFactory { SSLContext sslContext = SSLContext.getInstance("TLS"); public CustomSSLSocketFactory(KeyStore truststore) throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException { super(truststore); TrustManager tm = new CustomX509TrustManager(); sslContext.init(null, new TrustManager[] { tm }, null); } public CustomSSLSocketFactory(SSLContext context) throws KeyManagementException, NoSuchAlgorithmException, KeyStoreException, UnrecoverableKeyException { super(null); sslContext = context; } @Override public Socket createSocket(Socket socket, String host, int port, boolean autoClose) throws IOException, UnknownHostException { return sslContext.getSocketFactory().createSocket(socket, host, port, autoClose); } @Override public Socket createSocket() throws IOException { return sslContext.getSocketFactory().createSocket(); }}import javax.net.ssl.X509TrustManager;import java.security.cert.CertificateException;import java.security.cert.X509Certificate;import java.io.IOException;import java.io.InputStream;import java.security.cert.CertificateFactory;public class CustomX509TrustManager implements X509TrustManager { @Override public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException { } @Override public void checkServerTrusted(java.security.cert.X509Certificate[] certs, String authType) throws CertificateException { // Here you can verify the servers certificate. (e.g. against one which is stored on mobile device) // InputStream inStream = null; // try { // inStream = MeaApplication.loadCertAsInputStream(); // CertificateFactory cf = CertificateFactory.getInstance("X.509"); // X509Certificate ca = (X509Certificate) // cf.generateCertificate(inStream); // inStream.close(); // // for (X509Certificate cert : certs) { // // Verifing by public key // cert.verify(ca.getPublicKey()); // } // } catch (Exception e) { // throw new IllegalArgumentException("Untrusted Certificate!"); // } finally { // try { // inStream.close(); // } catch (IOException e) { // e.printStackTrace(); // } // } } public X509Certificate[] getAcceptedIssuers() { return null; }}import org.apache.http.HttpResponse;import org.apache.http.client.ClientProtocolException;import java.io.IOException;import java.security.NoSuchAlgorithmException;import java.security.KeyManagementException;import java.net.URISyntaxException;import java.security.KeyStoreException;import java.security.UnrecoverableKeyException;import javax.net.ssl.SSLContext;import javax.net.ssl.TrustManager;import java.security.SecureRandom;import org.apache.http.client.HttpClient;import org.apache.http.impl.client.DefaultHttpClient;import org.apache.http.conn.ssl.SSLSocketFactory;import org.apache.http.conn.ClientConnectionManager;import org.apache.http.conn.scheme.Scheme;import org.apache.http.conn.scheme.SchemeRegistry;import org.apache.http.client.methods.HttpGet;public class DataLoader { public HttpResponse secureLoadData(String url) throws ClientProtocolException, IOException, NoSuchAlgorithmException, KeyManagementException, URISyntaxException, KeyStoreException, UnrecoverableKeyException { SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(null, new TrustManager[] { new CustomX509TrustManager() }, new SecureRandom()); HttpClient client = new DefaultHttpClient(); SSLSocketFactory ssf = new CustomSSLSocketFactory(ctx); ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); ClientConnectionManager ccm = client.getConnectionManager(); SchemeRegistry sr = ccm.getSchemeRegistry(); sr.register(new Scheme("https", ssf, 443)); DefaultHttpClient sslClient = new DefaultHttpClient(ccm, client.getParams()); HttpGet get = new HttpGet(new URI(url)); HttpResponse response = sslClient.execute(get); return response; }}
