From 7a8806efca2d7135ef9a3900b47329dbc5674f72 Mon Sep 17 00:00:00 2001
From: Scott Cantor <cantor.2@osu.edu>
Date: Thu, 21 Nov 2013 18:43:46 +0000
Subject: [PATCH] https://issues.shibboleth.net/jira/browse/SSPCPP-584

---
 apache/mod_shib.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/apache/mod_shib.cpp b/apache/mod_shib.cpp
index 9cf6ab8..311297b 100644
--- a/apache/mod_shib.cpp
+++ b/apache/mod_shib.cpp
@@ -415,7 +415,11 @@ public:
     return type ? type : "";
   }
   long getContentLength() const {
-      return m_gotBody ? m_body.length() : m_req->remaining;
+      // Apache won't expose content length until the body's read.
+      if (!m_gotBody) {
+          getRequestBody();
+      }
+      return m_body.length();
   }
   string getRemoteAddr() const {
     string ret = AbstractSPRequest::getRemoteAddr();
-- 
2.1.4