From 7530285740c2db1bc4457859b0d5f2436e0ed113 Mon Sep 17 00:00:00 2001
From: linuxdaemon
Date: Fri, 21 Dec 2018 12:37:22 -0600
Subject: Only parse valid durations, don't treat invalid multipliers as
 seconds (#1538)

---
 src/modules/m_dccallow.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/modules/m_dccallow.cpp')

diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index 85f9d20d0..d9e26d28f 100644
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -219,7 +219,11 @@ class CommandDccallow : public Command
 					}
 					else
 					{
-						length = InspIRCd::Duration(parameters[1]);
+						if (!InspIRCd::Duration(parameters[1], length))
+						{
+							user->WriteNotice("*** Invalid duration for DCC allow");
+							return CMD_FAILURE;
+						}
 					}
 
 					if (!InspIRCd::IsValidMask(mask))
-- 
cgit v1.3.1-10-gc9f91