From 4527ab9a4147a8f15bf8ca5613341df9d0029d0c Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Sun, 30 Nov 2014 18:49:07 +0100
Subject: add stub datalogmanager

---
 daemon/watchconnector.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'daemon/watchconnector.cpp')

diff --git a/daemon/watchconnector.cpp b/daemon/watchconnector.cpp
index 61eeb67..a3ea181 100644
--- a/daemon/watchconnector.cpp
+++ b/daemon/watchconnector.cpp
@@ -160,6 +160,13 @@ void WatchConnector::onReadSocket()
         message_length = qFromBigEndian<quint16>(&header[0]);
         endpoint = qFromBigEndian<quint16>(&header[sizeof(quint16)]);
 
+        if (message_length > 8 * 1024) {
+            // Protocol does not allow messages more than 8K long, seemingly.
+            logger()->warn() << "received message size too long: " << message_length;
+            socket->readAll(); // drop input buffer
+            return;
+        }
+
         // Now wait for the entire message
         if (socket->bytesAvailable() < header_length + message_length) {
             logger()->debug() << "incomplete msg body in read buffer";
-- 
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