Java HttpClient请求 peer not authenticated异常

原文:https://blog.csdn.net/itjavaer/article/details/41250245

HttpClient httpClient=new DefaultHttpClient();  

httpClient = HttpsClient.getNewHttpsClient(httpClient);//直接调用即可

 
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
 
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
 
import org.apache.http.client.HttpClient;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
 
public class HttpsClient {
	
	public static DefaultHttpClient getNewHttpsClient(HttpClient httpClient){
 
		try {
			SSLContext ctx = SSLContext.getInstance("TLS");
			X509TrustManager tm = new X509TrustManager() {
				public X509Certificate[] getAcceptedIssuers() {
					return null;
				}
 
				public void checkClientTrusted(X509Certificate[] arg0,
						String arg1) throws CertificateException {
				}
 
				public void checkServerTrusted(X509Certificate[] arg0,
						String arg1) throws CertificateException {
				}
			};
			ctx.init(null, new TrustManager[] { tm }, null);
			SSLSocketFactory ssf = new SSLSocketFactory(ctx,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
			SchemeRegistry registry = new SchemeRegistry();
			registry.register(new Scheme("https", 443, ssf));
			ThreadSafeClientConnManager mgr = new ThreadSafeClientConnManager(registry);
			return new DefaultHttpClient(mgr, httpClient.getParams());
		} catch (Exception ex) {
			ex.printStackTrace();
			return null;
		}
	
	}
}