From 348574574d6e64194c25893511fdefefc53e02f5 Mon Sep 17 00:00:00 2001
From: elad <elad@NetBSD.org>
Date: Wed, 7 Sep 2005 17:58:13 +0000
Subject: [PATCH] Implement curtain for AF_INET{,6} PCB lists.

---
 sys/netinet/tcp_usrreq.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c
index 0f274e37f07b..ea2e3101931a 100644
--- a/sys/netinet/tcp_usrreq.c
+++ b/sys/netinet/tcp_usrreq.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: tcp_usrreq.c,v 1.110 2005/09/06 02:57:04 rpaulo Exp $	*/
+/*	$NetBSD: tcp_usrreq.c,v 1.111 2005/09/07 17:58:13 elad Exp $	*/
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -100,7 +100,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tcp_usrreq.c,v 1.110 2005/09/06 02:57:04 rpaulo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tcp_usrreq.c,v 1.111 2005/09/07 17:58:13 elad Exp $");
 
 #include "opt_inet.h"
 #include "opt_ipsec.h"
@@ -1247,6 +1247,10 @@ sysctl_inpcblist(SYSCTLFN_ARGS)
 		if (inph->inph_af != pf)
 			continue;
 
+		if (CURTAIN(l->l_proc->p_ucred->cr_uid,
+			    inph->inph_socket->so_uidinfo->ui_uid))
+			continue;
+
 		memset(&pcb, 0, sizeof(pcb));
 
 		pcb.ki_family = pf;