From 3377831b36eb811ccbe708b01a384340829845e1 Mon Sep 17 00:00:00 2001
From: brenosilva <brenosilva@9017d574-64ec-4062-9424-5e00b32a252b>
Date: Mon, 4 Apr 2011 22:07:27 +0000
Subject: [PATCH] Improvements in detection only

---
 apache2/msc_reqbody.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apache2/msc_reqbody.c b/apache2/msc_reqbody.c
index 12cbf39f..f68f4795 100644
--- a/apache2/msc_reqbody.c
+++ b/apache2/msc_reqbody.c
@@ -481,6 +481,12 @@ static apr_status_t modsecurity_request_body_end_raw(modsec_rec *msr, char **err
         }
     }
 
+
+    if((msr->msc_reqbody_length >= msr->txcfg->reqbody_limit) && (msr->txcfg->if_limit_action != REQUEST_BODY_LIMIT_ACTION_REJECT)) {
+        msr->msc_reqbody_buffer[msr->txcfg->reqbody_limit] = '\0';
+        msr->msc_reqbody_length = msr->txcfg->reqbody_limit;
+    }
+
     /* Now free the memory used by the chunks. */
 
     chunks = (msc_data_chunk **)msr->msc_reqbody_chunks->elts;