Force use of latest cacert.pem from Mozilla

classes/context/Context.class.php

@@ -285,6 +285,10 @@ class Context
 			exit;
 		}
 		
+		// Load certificate authorities for curl and openssl.
+		ini_set('curl.cainfo', RX_BASEDIR . 'common/libraries/cacert.pem');
+		ini_set('openssl.cafile', RX_BASEDIR . 'common/libraries/cacert.pem');
+		
 		// Load language support.
 		$enabled_langs = self::loadLangSelected();
 		$set_lang_cookie = false;

classes/file/FileHandler.class.php

@@ -286,7 +286,10 @@ class FileHandler
 			$host = parse_url($url, PHP_URL_HOST);
 			$request_headers = array();
 			$request_cookies = array();
-			$request_options = array('timeout' => $timeout);
+			$request_options = array(
+				'verify' => \RX_BASEDIR . 'common/libraries/cacert.pem',
+				'timeout' => $timeout,
+			);
 			
 			foreach($headers as $key => $val)
 			{