From 068078fde85139e652897416625d663f5941c134 Mon Sep 17 00:00:00 2001
From: subsection <sverre.bakke@gmail.com>
Date: Mon, 24 Feb 2014 16:52:35 +0100
Subject: [PATCH] Added warning when registering insecure state

---
 lib/logstash/inputs/imap.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/logstash/inputs/imap.rb b/lib/logstash/inputs/imap.rb
index d19ba986d..49a19b29d 100644
--- a/lib/logstash/inputs/imap.rb
+++ b/lib/logstash/inputs/imap.rb
@@ -35,6 +35,10 @@ class LogStash::Inputs::IMAP < LogStash::Inputs::Base
     require "net/imap" # in stdlib
     require "mail" # gem 'mail'
 
+    if @secure and not @verify_cert
+      @logger.warn("Running IMAP without verifying the certificate may grant attackers unauthorized access to your mailbox or data")
+    end
+
     if @port.nil?
       if @secure
         @port = 993