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mailreader-lr62-hook
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modified to comply to the new deployment scheme (moved links to https) 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portal/liferay62-plugins/mail-reader-lr62@130819 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Massimiliano Assante 2016-07-26 13:26:45 +00:00
parent 35e2bd452e
commit 64ed2e18dd
3 changed files with 356 additions and 10 deletions
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34
src/main/java/org/gcube/portal/GetCaller.java
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@ -6,9 +6,10 @@ import java.net.HttpURLConnection;
import java.net.URL;
import java.util.List;
import javax.net.ssl.HttpsURLConnection;
public class GetCaller extends Thread {
private final int MINUTES_4_MILLISECONDS = 240000;
private final int MINUTES_4_MILLISECONDS = 480000;
private final static String USER_AGENT = "Mozilla/5.0";
private List<String> urlsToContact;
@ -27,7 +28,7 @@ public class GetCaller extends Thread {
System.out.println("********** LDAP EXPORT THREAD Waiting ... starting in " + MINUTES_4_MILLISECONDS/60000 + " minutes");
Thread.sleep(MINUTES_4_MILLISECONDS);
for (String url : urlsToContact) {
String response = sendGet(url);
String response = sendHTTPsGet(url);
System.out.println("**********\n\n"+ "Called URL=" + url + " correctly, response:" + response);
}
String response_ldap = sendGet(ServletTrigger.SERVLET_URL_LDAP);
@ -38,6 +39,31 @@ public class GetCaller extends Thread {
}
private String sendHTTPsGet(String url) throws Exception {
URL obj = new URL(null, url, new sun.net.www.protocol.https.Handler());
SSLUtilities.trustAllHostnames();
SSLUtilities.trustAllHttpsCertificates();
HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();
con.setRequestProperty("User-Agent", USER_AGENT);
int responseCode = con.getResponseCode();
System.out.println("\nSending 'GET' request to URL : " + url);
System.out.println("Response Code : " + responseCode);
BufferedReader in = new BufferedReader(
new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();
return response.toString();
}
private String sendGet(String url) throws Exception {
URL obj = new URL(url);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
@ -58,3 +84,5 @@ public class GetCaller extends Thread {
return response.toString();
}
}

318
src/main/java/org/gcube/portal/SSLUtilities.java Normal file
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@ -0,0 +1,318 @@
package org.gcube.portal;
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

14
src/main/java/org/gcube/portal/ServletTrigger.java
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@ -15,10 +15,9 @@ public class ServletTrigger extends SimpleAction {
private static final Logger _log = LoggerFactory.getLogger(ServletTrigger.class);
protected static final String SERVLET_CONTEXT_MAIL = "/social-mail-servlet/start-email-reader";
protected static final String SERVLET_URL_LDAP = "http://localhost:9090/ldap-export-servlet/start-ldap-export";
private final String PROTOCOL = "http://";
private final String PORT = "9090";
protected static final String SERVLET_URL_LDAP = "https://localhost/ldap-export-servlet/start-ldap-export";
private final String PROTOCOL = "https://";
/* (non-Java-doc)
* @see com.liferay.portal.kernel.events.SimpleAction#SimpleAction()
@ -45,15 +44,16 @@ public class ServletTrigger extends SimpleAction {
* @return
*/
private List<String> getVirtualHostURLs() {
_log.info("MAIL_PARSER STARTING ... getVirtualHostURLs() ");
List<String> toReturn = new ArrayList<String>();
List<VirtualHost> vHosts = null;
try {
vHosts = VirtualHostLocalServiceUtil.getVirtualHosts(0, VirtualHostLocalServiceUtil.getVirtualHostsCount());
for (VirtualHost virtualHost : vHosts) {
if (virtualHost.getHostname().compareTo("localhost") != 0 && virtualHost.getLayoutSetId() != 0) {
String hostToContact = PROTOCOL+virtualHost.getHostname()+":"+PORT;
toReturn.add(hostToContact+SERVLET_CONTEXT_MAIL);
_log.debug("Added host to contact: " + hostToContact);
String hostToContact = PROTOCOL+virtualHost.getHostname();
toReturn.add(hostToContact+SERVLET_CONTEXT_MAIL);
_log.info("Added host to contact: " + hostToContact);
}
}
} catch (Exception e) {