有一个解决方案在here http://en.wikibooks.org/wiki/WebObjects/Web_Services/How_to_Trust_Any_SSL_Certificate这对我来说很有效。只需致电
SSLUtilities.trustAllHostnames();
SSLUtilities.trustAllHttpsCertificates();
在您的 SSL 连接之前。
您还可以通过互联网搜索来获取更多解决方案java ssl trustall.
这是该解决方案的副本（以防将来链接损坏）：
import java.security.GeneralSecurityException;
import java.security.SecureRandom;
import java.security.cert.X509Certificate;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
/**
* This class provide various static methods that relax X509 certificate and
* hostname verification while using the SSL over the HTTP protocol.
*
* @author Francis Labrie
*/
public final class SSLUtilities {
/**
* Hostname verifier for the Sun's deprecated API.
*
* @deprecated see {@link #_hostnameVerifier}.
*/
private static com.sun.net.ssl.HostnameVerifier __hostnameVerifier;
/**
* Thrust managers for the Sun's deprecated API.
*
* @deprecated see {@link #_trustManagers}.
*/
private static com.sun.net.ssl.TrustManager[] __trustManagers;
/**
* Hostname verifier.
*/
private static HostnameVerifier _hostnameVerifier;
/**
* Thrust managers.
*/
private static TrustManager[] _trustManagers;
/**
* Set the default Hostname Verifier to an instance of a fake class that
* trust all hostnames. This method uses the old deprecated API from the
* com.sun.ssl package.
*
* @deprecated see {@link #_trustAllHostnames()}.
*/
private static void __trustAllHostnames() {
// Create a trust manager that does not validate certificate chains
if(__hostnameVerifier == null) {
__hostnameVerifier = new _FakeHostnameVerifier();
} // if
// Install the all-trusting host name verifier
com.sun.net.ssl.HttpsURLConnection.
setDefaultHostnameVerifier(__hostnameVerifier);
} // __trustAllHttpsCertificates
/**
* Set the default X509 Trust Manager to an instance of a fake class that
* trust all certificates, even the self-signed ones. This method uses the
* old deprecated API from the com.sun.ssl package.
*
* @deprecated see {@link #_trustAllHttpsCertificates()}.
*/
private static void __trustAllHttpsCertificates() {
com.sun.net.ssl.SSLContext context;
// Create a trust manager that does not validate certificate chains
if(__trustManagers == null) {
__trustManagers = new com.sun.net.ssl.TrustManager[]
{new _FakeX509TrustManager()};
} // if
// Install the all-trusting trust manager
try {
context = com.sun.net.ssl.SSLContext.getInstance("SSL");
context.init(null, __trustManagers, new SecureRandom());
} catch(GeneralSecurityException gse) {
throw new IllegalStateException(gse.getMessage());
} // catch
com.sun.net.ssl.HttpsURLConnection.
setDefaultSSLSocketFactory(context.getSocketFactory());
} // __trustAllHttpsCertificates
/**
* Return true if the protocol handler property java.
* protocol.handler.pkgs is set to the Sun's com.sun.net.ssl.
* internal.www.protocol deprecated one, false
* otherwise.
*
* @return true if the protocol handler
* property is set to the Sun's deprecated one, false
* otherwise.
*/
private static boolean isDeprecatedSSLProtocol() {
return("com.sun.net.ssl.internal.www.protocol".equals(System.
getProperty("java.protocol.handler.pkgs")));
} // isDeprecatedSSLProtocol
/**
* Set the default Hostname Verifier to an instance of a fake class that
* trust all hostnames.
*/
private static void _trustAllHostnames() {
// Create a trust manager that does not validate certificate chains
if(_hostnameVerifier == null) {
_hostnameVerifier = new FakeHostnameVerifier();
} // if
// Install the all-trusting host name verifier:
HttpsURLConnection.setDefaultHostnameVerifier(_hostnameVerifier);
} // _trustAllHttpsCertificates
/**
* Set the default X509 Trust Manager to an instance of a fake class that
* trust all certificates, even the self-signed ones.
*/
private static void _trustAllHttpsCertificates() {
SSLContext context;
// Create a trust manager that does not validate certificate chains
if(_trustManagers == null) {
_trustManagers = new TrustManager[] {new FakeX509TrustManager()};
} // if
// Install the all-trusting trust manager:
try {
context = SSLContext.getInstance("SSL");
context.init(null, _trustManagers, new SecureRandom());
} catch(GeneralSecurityException gse) {
throw new IllegalStateException(gse.getMessage());
} // catch
HttpsURLConnection.setDefaultSSLSocketFactory(context.
getSocketFactory());
} // _trustAllHttpsCertificates
/**
* Set the default Hostname Verifier to an instance of a fake class that
* trust all hostnames.
*/
public static void trustAllHostnames() {
// Is the deprecated protocol setted?
if(isDeprecatedSSLProtocol()) {
__trustAllHostnames();
} else {
_trustAllHostnames();
} // else
} // trustAllHostnames
/**
* Set the default X509 Trust Manager to an instance of a fake class that
* trust all certificates, even the self-signed ones.
*/
public static void trustAllHttpsCertificates() {
// Is the deprecated protocol setted?
if(isDeprecatedSSLProtocol()) {
__trustAllHttpsCertificates();
} else {
_trustAllHttpsCertificates();
} // else
} // trustAllHttpsCertificates
/**
* This class implements a fake hostname verificator, trusting any host
* name. This class uses the old deprecated API from the com.sun.
* ssl package.
*
* @author Francis Labrie
*
* @deprecated see {@link SSLUtilities.FakeHostnameVerifier}.
*/
public static class _FakeHostnameVerifier
implements com.sun.net.ssl.HostnameVerifier {
/**
* Always return true, indicating that the host name is an
* acceptable match with the server's authentication scheme.
*
* @param hostname the host name.
* @param session the SSL session used on the connection to
* host.
* @return the true boolean value
* indicating the host name is trusted.
*/
public boolean verify(String hostname, String session) {
return(true);
} // verify
} // _FakeHostnameVerifier
/**
* This class allow any X509 certificates to be used to authenticate the
* remote side of a secure socket, including self-signed certificates. This
* class uses the old deprecated API from the com.sun.ssl
* package.
*
* @author Francis Labrie
*
* @deprecated see {@link SSLUtilities.FakeX509TrustManager}.
*/
public static class _FakeX509TrustManager
implements com.sun.net.ssl.X509TrustManager {
/**
* Empty array of certificate authority certificates.
*/
private static final X509Certificate[] _AcceptedIssuers =
new X509Certificate[] {};
/**
* Always return true, trusting for client SSL
* chain peer certificate chain.
*
* @param chain the peer certificate chain.
* @return the true boolean value
* indicating the chain is trusted.
*/
public boolean isClientTrusted(X509Certificate[] chain) {
return(true);
} // checkClientTrusted
/**
* Always return true, trusting for server SSL
* chain peer certificate chain.
*
* @param chain the peer certificate chain.
* @return the true boolean value
* indicating the chain is trusted.
*/
public boolean isServerTrusted(X509Certificate[] chain) {
return(true);
} // checkServerTrusted
/**
* Return an empty array of certificate authority certificates which
* are trusted for authenticating peers.
*
* @return a empty array of issuer certificates.
*/
public X509Certificate[] getAcceptedIssuers() {
return(_AcceptedIssuers);
} // getAcceptedIssuers
} // _FakeX509TrustManager
/**
* This class implements a fake hostname verificator, trusting any host
* name.
*
* @author Francis Labrie
*/
public static class FakeHostnameVerifier implements HostnameVerifier {
/**
* Always return true, indicating that the host name is
* an acceptable match with the server's authentication scheme.
*
* @param hostname the host name.
* @param session the SSL session used on the connection to
* host.
* @return the true boolean value
* indicating the host name is trusted.
*/
public boolean verify(String hostname,
javax.net.ssl.SSLSession session) {
return(true);
} // verify
} // FakeHostnameVerifier
/**
* This class allow any X509 certificates to be used to authenticate the
* remote side of a secure socket, including self-signed certificates.
*
* @author Francis Labrie
*/
public static class FakeX509TrustManager implements X509TrustManager {
/**
* Empty array of certificate authority certificates.
*/
private static final X509Certificate[] _AcceptedIssuers =
new X509Certificate[] {};
/**
* Always trust for client SSL chain peer certificate
* chain with any authType authentication types.
*
* @param chain the peer certificate chain.
* @param authType the authentication type based on the client
* certificate.
*/
public void checkClientTrusted(X509Certificate[] chain,
String authType) {
} // checkClientTrusted
/**
* Always trust for server SSL chain peer certificate
* chain with any authType exchange algorithm types.
*
* @param chain the peer certificate chain.
* @param authType the key exchange algorithm used.
*/
public void checkServerTrusted(X509Certificate[] chain,
String authType) {
} // checkServerTrusted
/**
* Return an empty array of certificate authority certificates which
* are trusted for authenticating peers.
*
* @return a empty array of issuer certificates.
*/
public X509Certificate[] getAcceptedIssuers() {
return(_AcceptedIssuers);
} // getAcceptedIssuers
} // FakeX509TrustManager
} // SSLUtilities
