diff options
Diffstat (limited to 'tools/regression/priv/priv_vm_mlock.c')
| -rw-r--r-- | tools/regression/priv/priv_vm_mlock.c | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/tools/regression/priv/priv_vm_mlock.c b/tools/regression/priv/priv_vm_mlock.c index 3da06d3..5cdbc70 100644 --- a/tools/regression/priv/priv_vm_mlock.c +++ b/tools/regression/priv/priv_vm_mlock.c @@ -1,5 +1,6 @@ /*- * Copyright (c) 2006 nCircle Network Security, Inc. + * Copyright (c) 2007 Robert N. M. Watson * All rights reserved. * * This software was developed by Robert N. M. Watson for the TrustedBSD @@ -30,8 +31,7 @@ */ /* - * Test that mlock() requires privilege by running it first with privilege, - * then again without. + * Test that mlock() requires privilege. */ #include <sys/types.h> @@ -43,22 +43,31 @@ #include "main.h" +int +priv_vm_mlock_setup(int asroot, int injail, struct test *test) +{ + + return (0); +} + void -priv_vm_mlock(void) +priv_vm_mlock(int asroot, int injail, struct test *test) { int error; - assert_root(); - error = mlock(&error, getpagesize()); - if (error) - err(-1, "mlock as root"); + if (asroot && injail) + expect("priv_vm_mlock(asroot, injail)", error, -1, EPERM); + if (asroot && !injail) + expect("priv_vm_mlock(asroot, !injail", error, 0, 0); + if (!asroot && injail) + expect("priv_vm_mlock(!asroot, injail", error, -1, EPERM); + if (!asroot && !injail) + expect("priv_vm_mlock(!asroot, !injail", error, -1, EPERM); +} - set_euid(UID_OTHER); +void +priv_vm_mlock_cleanup(int asroot, int injail, struct test *test) +{ - error = mlock(&error, getpagesize()); - if (error == 0) - errx(-1, "mlock as !root succeeded"); - if (errno != EPERM) - err(-1, "mlock as !root wrong errno %d", errno); } |
