Android Https请求详细demo

Android Https详细请求全方案实现，包括HttpUrlConnection及HttpClient方式实现指定证书及信任所有的实现，不多说了，以下代码都经过详细测试，可以直接使用。

package com.example.httpstest;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import java.net.URL;import java.security.KeyManagementException;import java.security.KeyStore;import java.security.KeyStoreException;import java.security.NoSuchAlgorithmException;import java.security.cert.Certificate;import java.security.cert.CertificateException;import java.security.cert.CertificateFactory;import java.security.cert.X509Certificate;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.TrustManagerFactory;import javax.net.ssl.X509TrustManager;import org.apache.http.HttpEntity;import org.apache.http.HttpResponse;import org.apache.http.client.ClientProtocolException;import org.apache.http.client.methods.HttpGet;import org.apache.http.conn.ClientConnectionManager;import org.apache.http.conn.scheme.PlainSocketFactory;import org.apache.http.conn.scheme.Scheme;import org.apache.http.conn.scheme.SchemeRegistry;import org.apache.http.impl.client.DefaultHttpClient;import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;import org.apache.http.params.BasicHttpParams;import org.apache.http.params.HttpConnectionParams;import org.apache.http.params.HttpParams;import android.app.Activity;import android.os.Bundle;import android.util.Log;/** * HTTPS测试 测试地址：https://certs.cac.washington.edu/CAtest/ * 测试证书：https://www.washington.edu/itconnect/security/ca/load-der.crt *  *  * @author guojing09 *  */public class MainActivity extends Activity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);new Thread(new Runnable() {@Overridepublic void run() {try {initSSLWithHttpClinet();} catch (Exception e) {Log.e("HTTPS TEST", e.getMessage());}}}).start();}/** * HttpUrlConnection 方式，支持指定load-der.crt证书验证，此种方式Android官方建议 *  * @throws CertificateException * @throws IOException * @throws KeyStoreException * @throws NoSuchAlgorithmException * @throws KeyManagementException */public void initSSL() throws CertificateException, IOException, KeyStoreException,NoSuchAlgorithmException, KeyManagementException {CertificateFactory cf = CertificateFactory.getInstance("X.509");InputStream in = getAssets().open("load-der.crt");Certificate ca = cf.generateCertificate(in);KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType());keystore.load(null, null);keystore.setCertificateEntry("ca", ca);String tmfAlgorithm = TrustManagerFactory.getDefaultAlgorithm();TrustManagerFactory tmf = TrustManagerFactory.getInstance(tmfAlgorithm);tmf.init(keystore);// Create an SSLContext that uses our TrustManagerSSLContext context = SSLContext.getInstance("TLS");context.init(null, tmf.getTrustManagers(), null);URL url = new URL("https://certs.cac.washington.edu/CAtest/");HttpsURLConnection urlConnection = (HttpsURLConnection) url.openConnection();urlConnection.setSSLSocketFactory(context.getSocketFactory());InputStream input = urlConnection.getInputStream();BufferedReader reader = new BufferedReader(new InputStreamReader(input, "UTF-8"));StringBuffer result = new StringBuffer();String line = "";while ((line = reader.readLine()) != null) {result.append(line);}Log.e("TTTT", result.toString());}/** * HttpUrlConnection支持所有Https免验证，不建议使用 *  * @throws KeyManagementException * @throws NoSuchAlgorithmException * @throws IOException */public void initSSLALL() throws KeyManagementException, NoSuchAlgorithmException, IOException {URL url = new URL("https://certs.cac.washington.edu/CAtest/");SSLContext context = SSLContext.getInstance("TLS");context.init(null, new TrustManager[] { new TrustAllManager() }, null);HttpsURLConnection.setDefaultSSLSocketFactory(context.getSocketFactory());HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {@Overridepublic boolean verify(String arg0, SSLSession arg1) {return true;}});HttpsURLConnection connection = (HttpsURLConnection) url.openConnection();connection.setDoInput(true);connection.setDoOutput(false);connection.setRequestMethod("GET");connection.connect();InputStream in = connection.getInputStream();BufferedReader reader = new BufferedReader(new InputStreamReader(in));String line = "";StringBuffer result = new StringBuffer();while ((line = reader.readLine()) != null) {result.append(line);}Log.e("TTTT", result.toString());}/** * HttpClient方式实现，支持所有Https免验证方式链接 *  * @throws ClientProtocolException * @throws IOException */public void initSSLAllWithHttpClient() throws ClientProtocolException, IOException {int timeOut = 30 * 1000;HttpParams param = new BasicHttpParams();HttpConnectionParams.setConnectionTimeout(param, timeOut);HttpConnectionParams.setSoTimeout(param, timeOut);HttpConnectionParams.setTcpNoDelay(param, true);SchemeRegistry registry = new SchemeRegistry();registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));registry.register(new Scheme("https", TrustAllSSLSocketFactory.getDefault(), 443));ClientConnectionManager manager = new ThreadSafeClientConnManager(param, registry);DefaultHttpClient client = new DefaultHttpClient(manager, param);HttpGet request = new HttpGet("https://certs.cac.washington.edu/CAtest/");// HttpGet request = new HttpGet("https://www.alipay.com/");HttpResponse response = client.execute(request);HttpEntity entity = response.getEntity();BufferedReader reader = new BufferedReader(new InputStreamReader(entity.getContent()));StringBuilder result = new StringBuilder();String line = "";while ((line = reader.readLine()) != null) {result.append(line);}Log.e("HTTPS TEST", result.toString());}/** * HttpClient方式实现，支持验证指定证书 *  * @throws ClientProtocolException * @throws IOException */public void initSSLCertainWithHttpClient() throws ClientProtocolException, IOException {int timeOut = 30 * 1000;HttpParams param = new BasicHttpParams();HttpConnectionParams.setConnectionTimeout(param, timeOut);HttpConnectionParams.setSoTimeout(param, timeOut);HttpConnectionParams.setTcpNoDelay(param, true);SchemeRegistry registry = new SchemeRegistry();registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));registry.register(new Scheme("https", TrustCertainHostNameFactory.getDefault(this), 443));ClientConnectionManager manager = new ThreadSafeClientConnManager(param, registry);DefaultHttpClient client = new DefaultHttpClient(manager, param);// HttpGet request = new// HttpGet("https://certs.cac.washington.edu/CAtest/");HttpGet request = new HttpGet("https://www.alipay.com/");HttpResponse response = client.execute(request);HttpEntity entity = response.getEntity();BufferedReader reader = new BufferedReader(new InputStreamReader(entity.getContent()));StringBuilder result = new StringBuilder();String line = "";while ((line = reader.readLine()) != null) {result.append(line);}Log.e("HTTPS TEST", result.toString());}public class TrustAllManager implements X509TrustManager {@Overridepublic void checkClientTrusted(X509Certificate[] arg0, String arg1)throws CertificateException {// TODO Auto-generated method stub}@Overridepublic void checkServerTrusted(X509Certificate[] arg0, String arg1)throws CertificateException {// TODO Auto-generated method stub}@Overridepublic X509Certificate[] getAcceptedIssuers() {// TODO Auto-generated method stubreturn null;}}}

package com.example.httpstest;import java.io.IOException;import java.lang.reflect.Field;import java.net.InetAddress;import java.net.Socket;import java.net.UnknownHostException;import java.security.KeyManagementException;import java.security.KeyStoreException;import java.security.NoSuchAlgorithmException;import java.security.UnrecoverableKeyException;import java.security.cert.CertificateException;import java.security.cert.X509Certificate;import javax.net.ssl.SSLContext;import javax.net.ssl.SSLException;import javax.net.ssl.SSLSession;import javax.net.ssl.SSLSocket;import javax.net.ssl.TrustManager;import javax.net.ssl.X509TrustManager;import org.apache.http.conn.scheme.SocketFactory;import org.apache.http.conn.ssl.SSLSocketFactory;import org.apache.http.conn.ssl.X509HostnameVerifier;import android.os.Build;public class TrustAllSSLSocketFactory extends SSLSocketFactory {private javax.net.ssl.SSLSocketFactory factory;private static TrustAllSSLSocketFactory instance;private TrustAllSSLSocketFactory() throws KeyManagementException, UnrecoverableKeyException,NoSuchAlgorithmException, KeyStoreException {super(null);SSLContext context = SSLContext.getInstance("TLS");context.init(null, new TrustManager[] { new TrustAllManager() }, null);factory = context.getSocketFactory();setHostnameVerifier(new X509HostnameVerifier() {@Overridepublic void verify(String host, String[] cns, String[] subjectAlts) throws SSLException {// TODO Auto-generated method stub}@Overridepublic void verify(String host, X509Certificate cert) throws SSLException {// TODO Auto-generated method stub}@Overridepublic void verify(String host, SSLSocket ssl) throws IOException {// TODO Auto-generated method stub}@Overridepublic boolean verify(String host, SSLSession session) {// TODO Auto-generated method stubreturn true;}});}public static SocketFactory getDefault() {if (instance == null) {try {instance = new TrustAllSSLSocketFactory();} catch (KeyManagementException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (UnrecoverableKeyException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (NoSuchAlgorithmException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (KeyStoreException e) {// TODO Auto-generated catch blocke.printStackTrace();}}return instance;}@Overridepublic Socket createSocket() throws IOException {return factory.createSocket();}@Overridepublic Socket createSocket(Socket socket, String host, int port, boolean autoClose)throws IOException, UnknownHostException {if (Build.VERSION.SDK_INT < 11) { // 3.0injectHostname(socket, host);}return factory.createSocket(socket, host, port, autoClose);}private void injectHostname(Socket socket, String host) {try {Field field = InetAddress.class.getDeclaredField("hostName");field.setAccessible(true);field.set(socket.getInetAddress(), host);} catch (Exception ignored) {}}public class TrustAllManager implements X509TrustManager {@Overridepublic void checkClientTrusted(X509Certificate[] arg0, String arg1)throws CertificateException {// TODO Auto-generated method stub}@Overridepublic void checkServerTrusted(X509Certificate[] arg0, String arg1)throws CertificateException {// TODO Auto-generated method stub}@Overridepublic X509Certificate[] getAcceptedIssuers() {// TODO Auto-generated method stubreturn null;}}}

package com.example.httpstest;import java.io.IOException;import java.io.InputStream;import java.net.Socket;import java.net.UnknownHostException;import java.security.KeyManagementException;import java.security.KeyStore;import java.security.KeyStoreException;import java.security.NoSuchAlgorithmException;import java.security.UnrecoverableKeyException;import java.security.cert.Certificate;import java.security.cert.CertificateFactory;import org.apache.http.conn.ssl.SSLSocketFactory;import android.content.Context;public class TrustCertainHostNameFactory extends SSLSocketFactory {private static TrustCertainHostNameFactory mInstance;public TrustCertainHostNameFactory(KeyStore truststore) throws NoSuchAlgorithmException,KeyManagementException, KeyStoreException, UnrecoverableKeyException {super(truststore);}public static TrustCertainHostNameFactory getDefault(Context context) {KeyStore keystore = null;try {CertificateFactory cf = CertificateFactory.getInstance("X.509");InputStream in;in = context.getAssets().open("load-der.crt");Certificate ca = cf.generateCertificate(in);keystore = KeyStore.getInstance(KeyStore.getDefaultType());keystore.load(null, null);keystore.setCertificateEntry("ca", ca);if (null == mInstance) {mInstance = new TrustCertainHostNameFactory(keystore);}} catch (Exception e) {}return mInstance;}@Overridepublic Socket createSocket() throws IOException {return super.createSocket();}@Overridepublic Socket createSocket(Socket socket, String host, int port, boolean autoClose)throws IOException, UnknownHostException {return super.createSocket(socket, host, port, autoClose);}}

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