From 6dc9d18852bdc0893de94e3deffee7322b5ac01d Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@gmail.com>
Date: Sun, 8 Mar 2015 23:37:45 -0500
Subject: [PATCH] Disallow absurdly long reminder lengths.

---
 earwigbot/commands/remind.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/earwigbot/commands/remind.py b/earwigbot/commands/remind.py
index ee30ba5..154a81d 100644
--- a/earwigbot/commands/remind.py
+++ b/earwigbot/commands/remind.py
@@ -118,6 +118,10 @@ class Remind(Command):
         except ValueError:
             msg = "Invalid time \x02{0}\x0F. Time must be a positive integer, in seconds."
             return self.reply(data, msg.format(data.args[0]))
+        if wait > 1000 * 365 * 24 * 60 * 60:
+            # Hard to think of a good upper limit, but 1000 years works.
+            msg = "Given time \x02{0}\x0F is too large. Keep it reasonable."
+            return self.reply(data, msg.format(data.args[0]))
         message = " ".join(data.args[1:])
         try:
             rid = self._get_new_id()