From e0960f6365b4b0af314d955847b9422067c83eb2 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 25 Nov 2011 08:47:07 -0500
Subject: [PATCH] - Prevent from memory_limit exceeding when trying to parse big messages bodies (#1487424): don't try to parse it, display notice with a link to download it directly
---
program/include/main.inc | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/program/include/main.inc b/program/include/main.inc
index 0025018..8a08125 100644
--- a/program/include/main.inc
+++ b/program/include/main.inc
@@ -1846,6 +1846,21 @@
/**
+ * Check if we can process not exceeding memory_limit
+ *
+ * @param integer Required amount of memory
+ * @return boolean
+ */
+function rcmail_mem_check($need)
+{
+ $mem_limit = parse_bytes(ini_get('memory_limit'));
+ $memory = function_exists('memory_get_usage') ? memory_get_usage() : 16*1024*1024; // safe value: 16MB
+
+ return $mem_limit && $memory + $need > $mem_limit ? false : true;
+}
+
+
+/**
* Check if working in SSL mode
*
* @param integer HTTPS port number
--
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