From d512d680d6fb50cdeae615492fb35741d44bd3a4 Mon Sep 17 00:00:00 2001
From: Jonathan Barber <j.barber@dundee.ac.uk>
Date: Fri, 5 Sep 2008 14:09:35 -0400
Subject: [PATCH] close stdin/stdout/stderr on daemonize
patch from Jonathan Barber <j.barber@dundee.ac.uk>
---
certmaster/utils.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/certmaster/utils.py b/certmaster/utils.py
index 61721ac..22b0afb 100755
--- a/certmaster/utils.py
+++ b/certmaster/utils.py
@@ -48,6 +48,10 @@ def daemonize(pidfile=None):
pid = os.fork()
if pid > 0:
sys.exit(0)
+ os.close(0)
+ os.close(1)
+ os.close(2)
+ os.cwd("/")
os.setsid()
os.umask(0)
pid = os.fork()
--
2.39.5