Import some sources from legacy HTTP Client to permit using self signed certificates like before

It's not the perfect solution but this works

Rename HTTPRequestBuilder to OCHttpClient & make it child of HttpClient

src/main/java/fr/unix_experience/owncloud_sms/activities/LoginActivity.java

@@ -48,7 +48,7 @@ import java.io.IOException;
 
 import fr.unix_experience.owncloud_sms.R;
 import fr.unix_experience.owncloud_sms.defines.DefaultPrefs;
-import fr.unix_experience.owncloud_sms.engine.HTTPRequestBuilder;
+import fr.unix_experience.owncloud_sms.engine.OCHttpClient;
 
 /**
  * A login screen that offers login via email/password.
@@ -241,7 +241,7 @@ public class LoginActivity extends AppCompatActivity {
 		@Override
 		protected Boolean doInBackground(Void... params) {
 			_returnCode = 0;
-			HTTPRequestBuilder http = new HTTPRequestBuilder(_serverURI, _login, _password);
+			OCHttpClient http = new OCHttpClient(_serverURI, _login, _password);
 			GetMethod testMethod = http.getVersion();
 			try {
 				_returnCode = http.execute(testMethod);

src/main/java/fr/unix_experience/owncloud_sms/engine/OCHttpClient.java

@@ -23,15 +23,19 @@ import android.util.Log;
 
 import org.apache.commons.httpclient.HttpClient;
 import org.apache.commons.httpclient.HttpMethod;
+import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
+import org.apache.commons.httpclient.contrib.ssl.EasySSLProtocolSocketFactory;
 import org.apache.commons.httpclient.methods.GetMethod;
 import org.apache.commons.httpclient.methods.PostMethod;
 import org.apache.commons.httpclient.methods.StringRequestEntity;
+import org.apache.commons.httpclient.protocol.Protocol;
+import org.apache.commons.httpclient.protocol.ProtocolSocketFactory;
 
 import java.io.IOException;
 
-public class HTTPRequestBuilder {
+public class OCHttpClient extends HttpClient {
 
-	private static final String TAG = HTTPRequestBuilder.class.getCanonicalName();
+	private static final String TAG = OCHttpClient.class.getCanonicalName();
 	private final Uri _serverURI;
 	private final String _username;
 	private final String _password;
@@ -48,47 +52,49 @@ public class HTTPRequestBuilder {
 	private static final String OC_V2_GET_MESSAGES_PHONE ="/index.php/apps/ocsms/api/v2/messages/[PHONENUMBER]/[START]/[LIMIT]?format=json";
 	private static final String OC_V2_GET_MESSAGES_SENDQUEUE = "/index.php/apps/ocsms/api/v2/messages/sendqueue?format=json";
 
-	public HTTPRequestBuilder(Uri serverURI, String accountName, String accountPassword) {
+	public OCHttpClient(Uri serverURI, String accountName, String accountPassword) {
+		super(new MultiThreadedHttpConnectionManager());
+		Protocol easyhttps = new Protocol("https", (ProtocolSocketFactory)new EasySSLProtocolSocketFactory(), 443);
+		Protocol.registerProtocol("https", easyhttps);
 		_serverURI = serverURI;
 		_username = accountName;
 		_password = accountPassword;
 	}
 
 	private GetMethod get(String oc_call) {
-		Log.i(HTTPRequestBuilder.TAG, "Create GET " + _serverURI + oc_call);
+		Log.i(OCHttpClient.TAG, "Create GET " + _serverURI + oc_call);
 		return new GetMethod(_serverURI.toString() + oc_call);
 	}
 
 	GetMethod getAllSmsIds() {
-		return get(HTTPRequestBuilder.OC_GET_ALL_SMS_IDS);
+		return get(OCHttpClient.OC_GET_ALL_SMS_IDS);
 	}
 
 	public GetMethod getVersion() {
-		return get(HTTPRequestBuilder.OC_GET_VERSION);
+		return get(OCHttpClient.OC_GET_VERSION);
 	}
 
 	PostMethod pushSms(StringRequestEntity ent) {
-		PostMethod post = new PostMethod(_serverURI.toString() + HTTPRequestBuilder.OC_PUSH_ROUTE);
+		PostMethod post = new PostMethod(_serverURI.toString() + OCHttpClient.OC_PUSH_ROUTE);
 		post.setRequestEntity(ent);
 		return post;
 	}
 
 	GetMethod getPhoneList() {
-		return get(HTTPRequestBuilder.OC_V2_GET_PHONELIST);
+		return get(OCHttpClient.OC_V2_GET_PHONELIST);
 	}
 
 	GetMethod getMessages(Long start, Integer limit) {
-		return get(HTTPRequestBuilder.OC_V2_GET_MESSAGES.
+		return get(OCHttpClient.OC_V2_GET_MESSAGES.
 				replace("[START]", start.toString()).replace("[LIMIT]", limit.toString()));
 	}
 
 	public int execute(HttpMethod req) throws IOException {
-		HttpClient http = new HttpClient();
 		String basicAuth = "Basic " +
 				Base64.encodeToString((_username + ":" + _password).getBytes(), Base64.NO_WRAP);
 		//req.setFollowRedirects(true); // App is SIGKILLED by android when doing this... WTF
 		req.setDoAuthentication(true);
 		req.addRequestHeader("Authorization", basicAuth);
-		return http.executeMethod(req);
+		return executeMethod(req);
 	}
 }

src/main/java/fr/unix_experience/owncloud_sms/engine/OCSMSOwnCloudClient.java

@@ -56,7 +56,7 @@ public class OCSMSOwnCloudClient {
 		}
 
 		Uri serverURI = Uri.parse(ocURI);
-		_http = new HTTPRequestBuilder(serverURI, accountManager.getUserData(account, "ocLogin"),
+		_http = new OCHttpClient(serverURI, accountManager.getUserData(account, "ocLogin"),
 				accountManager.getPassword(account));
         _connectivityMonitor = new ConnectivityMonitor(_context);
 	}
@@ -369,7 +369,7 @@ public class OCSMSOwnCloudClient {
 
     private static final int maximumHttpReqTries = 3;
 
-	private final HTTPRequestBuilder _http;
+	private final OCHttpClient _http;
 	private final Context _context;
     private final ConnectivityMonitor _connectivityMonitor;