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Implement curtain for AF_LOCAL PCB lists.

This commit is contained in:
elad 2005-09-07 17:38:44 +00:00
parent bc433a82fb
commit fb3e9eee95
1 changed files with 5 additions and 2 deletions
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7
sys/kern/uipc_domain.c
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@ -1,4 +1,4 @@
/* $NetBSD: uipc_domain.c,v 1.52 2005/06/09 02:19:59 atatat Exp $ */
/* $NetBSD: uipc_domain.c,v 1.53 2005/09/07 17:38:44 elad Exp $ */
/*
* Copyright (c) 1982, 1986, 1993
@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uipc_domain.c,v 1.52 2005/06/09 02:19:59 atatat Exp $");
__KERNEL_RCSID(0, "$NetBSD: uipc_domain.c,v 1.53 2005/09/07 17:38:44 elad Exp $");
#include <sys/param.h>
#include <sys/socket.h>
@ -279,6 +279,9 @@ sysctl_unpcblist(SYSCTLFN_ARGS)
* to walk the file list looking for them. :-/
*/
LIST_FOREACH(fp, &filehead, f_list) {
if (CURTAIN(curlwp->l_proc->p_ucred->cr_uid,
fp->f_cred->cr_uid))
continue;
if (fp->f_type != DTYPE_SOCKET)
continue;
so = (struct socket *)fp->f_data;