From 309466bc442b1c8dfd48c488bf5833a1274e7ff5 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Sun, 15 Jan 2006 08:47:05 +0000
Subject: [PATCH] r726: Add max packet testing

---
 attachment.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/attachment.php b/attachment.php
index 91bd790..77b2270 100755
--- a/attachment.php
+++ b/attachment.php
@@ -50,6 +50,10 @@ if ($_POST['do'] == 'insert')
 		$message->error_permission();
 	}
 	
+	// max packet size
+	$var = $db->query_first("SHOW VARIABLES LIKE 'max_allowed_packet'");
+	$bugsys->debug("max_allowed_packet = $var[Value]");
+	
 	// create alias
 	$FILE =& $_FILES['attachment'];
 	
@@ -72,6 +76,11 @@ if ($_POST['do'] == 'insert')
 	
 	// #*# put some MIME-type validation here
 	
+	if (filesize($FILE['tmp_name']) > $var['Value'])
+	{
+		$message->items[] = $lang->string('The file you specified exceeds MySQL\'s maximum allowed packet.');
+	}
+	
 	$filedata = $bugsys->escape(file_get_contents($FILE['tmp_name']), true, true);
 	$time = TIMENOW;
 	
-- 
2.22.5