snort-dev, add update code, add update tab

1 files changed, 41 insertions, 2 deletions

diff --git a/config/snort-dev/snort_json_get.php b/config/snort-dev/snort_json_get.php
index a8cdcd2d..1fdcc1e7 100644
--- a/config/snort-dev/snort_json_get.php
+++ b/config/snort-dev/snort_json_get.php
@@ -2,10 +2,49 @@
 
 require_once("guiconfig.inc");
 require_once("/usr/local/pkg/snort/snort_new.inc");
+require_once("/usr/local/pkg/snort/snort_download_rules.inc");
 
+session_start(); // alwaya at the very top of a php page or "Cannot send session cache limiter - headers already sent"
 
-
-
+// upload created log tar to user
+if ($_GET['snortGetUpdate'] == 1)
+{
+	
+	$tmpfname = "/usr/local/etc/snort/snort_download";
+	$snort_filename = "snortrules-snapshot-2905.tar.gz";
+	
+	
+	$snortSessionPath = $_SESSION['tmp']['snort']['snort_download_updates'];
+	
+	if (!file_exists("{$tmpfname}/{$snort_filename}"))
+	{		
+	
+		if ($snortSessionPath['download']['working'] != '1')
+		{
+			unset($_SESSION['tmp']);
+			$snortSessionPath['download']['working'] = '1';
+			sendUpdateSnortLogDownload();		
+		}
+	
+	}
+	
+	$time = time();
+	while((time() - $time) < 30) {
+	    // query memcache, database, etc. for new data
+	    $data = $datasource->getLatest();
+	 
+	    // if we have new data return it
+	    if(!empty($data)) {
+	        echo json_encode($data);
+	        ob_flush(); 
+	        flush();
+	        break;
+	    }
+	 
+	    usleep(25000);
+	}	
+	
+} // end main if