java访问https请求

import java.io.*;import java.net.*;import java.security.cert.CertificateException;import java.security.cert.X509Certificate;import javax.net.ssl.*;

public class TrustSSL {private static class TrustAnyTrustManager implements X509TrustManager {

public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException { }

public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException { }

public X509Certificate[] getAcceptedIssuers() { return new X509Certificate[] {}; }}

private static class TrustAnyHostnameVerifier implements HostnameVerifier { public boolean verify(String hostname, SSLSession session) { return true; }}

public static void main(String[] args) throws Exception { InputStream in = null; OutputStream out = null; byte[] buffer = new byte[4096]; String str_return = ""; try { SSLContext sc = SSLContext.getInstance("SSL"); sc.init(null, new TrustManager[] { new TrustAnyTrustManager() }, new java.security.SecureRandom()); URL console = new URL( "https://192.168.1.188/test.php?username=测试"); HttpsURLConnection conn = (HttpsURLConnection) console .openConnection(); conn.setSSLSocketFactory(sc.getSocketFactory()); conn.setHostnameVerifier(new TrustAnyHostnameVerifier()); conn.connect(); InputStream is = conn.getInputStream(); DataInputStream indata = new DataInputStream(is); String ret = "";

while (ret != null) { ret = indata.readLine(); if (ret != null && !ret.trim().equals("")) { str_return = str_return + new String(ret.getBytes("ISO-8859-1"), "GBK"); } } conn.disconnect(); } catch (ConnectException e) { System.out.println("ConnectException"); System.out.println(e); throw e;

} catch (IOException e) { System.out.println("IOException"); System.out.println(e); throw e;

} finally { try { in.close(); } catch (Exception e) { } try { out.close(); } catch (Exception e) { } } System.out.println(str_return);}}

有理想在的地方，地狱就是天堂