当我访问 wsdl url 时，我在 android 中遇到异常
javax.net.ssl.SSLHandshakeException: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found.
我已经使用ksoap2库来执行该WSDL文件。
我也实施了认证课程，但我遇到了同样的问题
请告诉是否有任何解决方案。
我正在使用这两个类进行认证：
AndroidInsecureHttpsServiceConnectionSE 类：
package com.example.androidwsdltest;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URL;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
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.ksoap2.HeaderProperty;
import org.ksoap2.transport.ServiceConnection;
import android.util.Log;
public class AndroidInsecureHttpsServiceConnectionSE implements
ServiceConnection {
private HttpsURLConnection connection;
public AndroidInsecureHttpsServiceConnectionSE(String host, int port,
String file, int timeout) throws IOException {
// allowAllSSL();
connection = (HttpsURLConnection) new URL("https", host, port, file)
.openConnection();
updateConnectionParameters(timeout);
}
private static TrustManager[] trustManagers;
public static class EasyX509TrustManager implements X509TrustManager {
private X509TrustManager standardTrustManager = null;
/**
* Constructor for EasyX509TrustManager.
*/
public EasyX509TrustManager(KeyStore keystore)
throws NoSuchAlgorithmException, KeyStoreException {
super();
TrustManagerFactory factory = TrustManagerFactory
.getInstance(TrustManagerFactory.getDefaultAlgorithm());
factory.init(keystore);
TrustManager[] trustmanagers = factory.getTrustManagers();
if (trustmanagers.length == 0) {
throw new NoSuchAlgorithmException("no trust manager found");
}
this.standardTrustManager = (X509TrustManager) trustmanagers[0];
}
/**
* @see
* javax.net.ssl.X509TrustManager#checkClientTrusted(X509Certificate
* [],String authType)
*/
public void checkClientTrusted(X509Certificate[] certificates,
String authType) throws CertificateException {
standardTrustManager.checkClientTrusted(certificates, authType);
}
/**
* @see
* javax.net.ssl.X509TrustManager#checkServerTrusted(X509Certificate
* [],String authType)
*/
public void checkServerTrusted(X509Certificate[] certificates,
String authType) throws CertificateException {
if ((certificates != null) && (certificates.length == 1)) {
certificates[0].checkValidity();
} else {
standardTrustManager.checkServerTrusted(certificates, authType);
}
}
/**
* @see javax.net.ssl.X509TrustManager#getAcceptedIssuers()
*/
public X509Certificate[] getAcceptedIssuers() {
return this.standardTrustManager.getAcceptedIssuers();
}
}
public static class FakeX509TrustManager implements X509TrustManager {
private static final X509Certificate[] _AcceptedIssuers = new X509Certificate[] {};
public void checkClientTrusted(X509Certificate[] arg0, String arg1)
throws CertificateException {
}
public void checkServerTrusted(X509Certificate[] arg0, String arg1)
throws CertificateException {
}
public boolean isClientTrusted(X509Certificate[] chain) {
return true;
}
public boolean isServerTrusted(X509Certificate[] chain) {
return true;
}
public X509Certificate[] getAcceptedIssuers() {
return (_AcceptedIssuers);
}
}
/**
* Allow all SSL certificates by setting up a host name verifier that passes
* everything and as well setting up a SocketFactory with the
* #FakeX509TrustManager.
*/
public static void allowAllSSL() {
HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {
@Override
public boolean verify(String hostname, SSLSession session) {
// TODO Auto-generated method stub
return true;
}
});
SSLContext context = null;
if (trustManagers == null) {
try {
trustManagers = new TrustManager[] { new EasyX509TrustManager(
null) };
} catch (NoSuchAlgorithmException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (KeyStoreException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
try {
context = SSLContext.getInstance("TLS");
context.init(null, trustManagers, new SecureRandom());
} catch (NoSuchAlgorithmException e) {
Log.e("allowAllSSL", e.toString());
} catch (KeyManagementException e) {
Log.e("allowAllSSL", e.toString());
}
// HttpsURLConnection.setDefaultAllowUserInteraction(true);
HttpsURLConnection.setDefaultSSLSocketFactory(context
.getSocketFactory());
}
/**
* update the connection with the timeout parameter as well as allowing SSL
* if the Android version is 7 or lower (since these versions have a broken
* certificate manager, which throws a SSL exception saying "Not trusted
* security certificate"
*
* @param timeout
*/
private void updateConnectionParameters(int timeout) {
connection.setConnectTimeout(timeout); // 20 seconds
connection.setReadTimeout(timeout); // even if we connect fine we want
// to time out if we cant read
// anything..
connection.setUseCaches(false);
connection.setDoOutput(true);
connection.setDoInput(true);
allowAllSSL();
/*
* int buildVersion = Build.VERSION.SDK_INT; if (buildVersion <= 7) {
* Log.d("Detected old operating system version " + buildVersion +
* " with SSL certificate problems. Allowing " + "all certificates.",
* String.valueOf(buildVersion)); allowAllSSL(); } else {
* Log.d("Full SSL active on new operating system version ",
* String.valueOf(buildVersion)); }
*/
}
public void connect() throws IOException {
connection.connect();
}
public void disconnect() {
connection.disconnect();
}
public List getResponseProperties() {
Map properties = connection.getHeaderFields();
Set keys = properties.keySet();
List retList = new LinkedList();
for (Iterator i = keys.iterator(); i.hasNext();) {
String key = (String) i.next();
List values = (List) properties.get(key);
for (int j = 0; j < values.size(); j++) {
retList.add(new HeaderProperty(key, (String) values.get(j)));
}
}
return retList;
}
public void setRequestProperty(String key, String value) {
// We want to ignore any setting of "Connection: close" because
// it is buggy with Android SSL.
if ("Connection".equalsIgnoreCase(key)
&& "close".equalsIgnoreCase(value)) {
// do nothing
} else {
connection.setRequestProperty(key, value);
}
}
public void setRequestMethod(String requestMethod) throws IOException {
connection.setRequestMethod(requestMethod);
}
public OutputStream openOutputStream() throws IOException {
return connection.getOutputStream();
}
public InputStream openInputStream() throws IOException {
return connection.getInputStream();
}
public InputStream getErrorStream() {
return connection.getErrorStream();
}
public String getHost() {
return connection.getURL().getHost();
}
public int getPort() {
return connection.getURL().getPort();
}
public String getPath() {
return connection.getURL().getPath();
}
}
AndroidInsecureKeepAliveHttpsTransportSE 类：
package com.example.androidwsdltest;
import java.io.IOException;
import org.ksoap2.transport.HttpsTransportSE;
import org.ksoap2.transport.ServiceConnection;
public class AndroidInsecureKeepAliveHttpsTransportSE extends HttpsTransportSE {
private AndroidInsecureHttpsServiceConnectionSE conn = null;
private final String host;
private final int port;
private final String file;
private final int timeout;
public AndroidInsecureKeepAliveHttpsTransportSE(String host, int port,
String file, int timeout) {
super(host, port, file, timeout);
this.host = host;
this.port = port;
this.file = file;
this.timeout = timeout;
}
@Override
protected ServiceConnection getServiceConnection() throws IOException {
super.getServiceConnection();
conn = new AndroidInsecureHttpsServiceConnectionSE(host, port, file,
timeout);
conn.setRequestProperty("Connection", "keep-alive");
return conn;
}
}
使用这些认证课程后，我得到了同样的例外
请帮我..
提前致谢......：）