From: mestre <mestre@openbsd.org>
Date: Thu, 26 Jul 2018 13:37:40 +0000 (+0000)
Subject: add pledge(2) to quot(8):
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b80ce67392425d829c55aad7a963fb04cee3a910;p=openbsd

add pledge(2) to quot(8):
- rpath to traverse the filesystem(s)
- getpw to figure out who owns what

OK tb@ deraadt@
---

diff --git a/usr.sbin/quot/quot.c b/usr.sbin/quot/quot.c
index 26517892fea..56a2a83a39b 100644
--- a/usr.sbin/quot/quot.c
+++ b/usr.sbin/quot/quot.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: quot.c,v 1.30 2017/09/07 03:24:09 tedu Exp $	*/
+/*	$OpenBSD: quot.c,v 1.31 2018/07/26 13:37:40 mestre Exp $	*/
 
 /*
  * Copyright (C) 1991, 1994 Wolfgang Solfrank.
@@ -572,6 +572,10 @@ main(int argc, char *argv[])
 			}
 		}
 	}
+
+	if (pledge("stdio rpath getpw", NULL) == -1)
+		err(1, "pledge");
+
 	cnt = getmntinfo(&mp, MNT_NOWAIT);
 	if (all) {
 		for (; --cnt >= 0; mp++) {