diff options
| author | Bob Beck <beck@cvs.openbsd.org> | 2018-04-16 14:28:45 +0000 |
|---|---|---|
| committer | Bob Beck <beck@cvs.openbsd.org> | 2018-04-16 14:28:45 +0000 |
| commit | c7798deb42e36bd1d12a7f77362885115048fd80 (patch) | |
| tree | af78f35e53e72a39fa36a82c4adcb4b36fc7e07d /regress | |
| parent | 2f6ebc40c3a51fb88b0c0e9a8958e45711722796 (diff) | |
Add regression test of unlinking and re-creating a pledgepathed file
Diffstat (limited to 'regress')
| -rw-r--r-- | regress/sys/kern/pledge/pledgepath/syscalls.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/regress/sys/kern/pledge/pledgepath/syscalls.c b/regress/sys/kern/pledge/pledgepath/syscalls.c index 48f469e37c7..4b5fe251c2e 100644 --- a/regress/sys/kern/pledge/pledgepath/syscalls.c +++ b/regress/sys/kern/pledge/pledgepath/syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: syscalls.c,v 1.7 2017/11/30 00:01:50 beck Exp $ */ +/* $OpenBSD: syscalls.c,v 1.8 2018/04/16 14:28:44 beck Exp $ */ /* * Copyright (c) 2017 Bob Beck <beck@openbsd.org> @@ -109,6 +109,12 @@ test_open(int do_pp) PP_SHOULD_FAIL(((dirfd3= open(pp_dir2, O_RDONLY | O_DIRECTORY)) == -1), "open"); PP_SHOULD_SUCCEED((open(pp_file1, O_RDWR) == -1), "open"); + if (!do_pp) { + /* Unlink the pledgepathed file and make it again */ + PP_SHOULD_SUCCEED((unlink(pp_file1) == -1), "unlink"); + PP_SHOULD_SUCCEED((open(pp_file1, O_RDWR|O_CREAT) == -1), "open"); + } + sleep(1); PP_SHOULD_SUCCEED((open(pp_file1, O_RDWR) == -1), "open"); PP_SHOULD_SUCCEED((openat(dirfd, "etc/hosts", O_RDONLY) == -1), "openat"); PP_SHOULD_FAIL((openat(dirfd, pp_file2, O_RDWR) == -1), "openat"); |