From: Ted Lemon <source@isc.org>
Date: Thu, 12 Sep 1996 09:28:13 +0000 (+0000)
Subject: Close std{in,out,err} when daemonizing
X-Git-Tag: BETA_5_12~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=62e303ddb5a63350092641a5cc4feec97e24b298;p=thirdparty%2Fdhcp.git

Close std{in,out,err} when daemonizing
---

diff --git a/dhcpd.c b/dhcpd.c
index 7aa6c4564..b46b74bb5 100644
--- a/dhcpd.c
+++ b/dhcpd.c
@@ -42,7 +42,7 @@
 
 #ifndef lint
 static char ocopyright[] =
-"$Id: dhcpd.c,v 1.35 1996/09/11 18:53:32 mellon Exp $ Copyright 1995, 1996 The Internet Software Consortium.";
+"$Id: dhcpd.c,v 1.36 1996/09/12 09:28:13 mellon Exp $ Copyright 1995, 1996 The Internet Software Consortium.";
 #endif
 
 static char copyright[] =
@@ -171,6 +171,9 @@ int main (argc, argv, envp)
 		else if (pid)
 			exit (0);
 		/* Become session leader and get pid... */
+		close (0);
+		close (1);
+		close (2);
 		pid = setsid ();
 	}
 
diff --git a/server/dhcpd.c b/server/dhcpd.c
index 7aa6c4564..b46b74bb5 100644
--- a/server/dhcpd.c
+++ b/server/dhcpd.c
@@ -42,7 +42,7 @@
 
 #ifndef lint
 static char ocopyright[] =
-"$Id: dhcpd.c,v 1.35 1996/09/11 18:53:32 mellon Exp $ Copyright 1995, 1996 The Internet Software Consortium.";
+"$Id: dhcpd.c,v 1.36 1996/09/12 09:28:13 mellon Exp $ Copyright 1995, 1996 The Internet Software Consortium.";
 #endif
 
 static char copyright[] =
@@ -171,6 +171,9 @@ int main (argc, argv, envp)
 		else if (pid)
 			exit (0);
 		/* Become session leader and get pid... */
+		close (0);
+		close (1);
+		close (2);
 		pid = setsid ();
 	}