3 files changed, 138 insertions, 0 deletions

diff --git a/tests/sys/vmm/Makefile b/tests/sys/vmm/Makefile
new file mode 100644
index 000000000000..544d98421a95
--- /dev/null
+++ b/tests/sys/vmm/Makefile
@@ -0,0 +1,11 @@
+PACKAGE=	tests
+
+TESTSDIR=	${TESTSBASE}/sys/vmm
+
+BINDIR=		${TESTSDIR}
+
+ATF_TESTS_SH+=	vmm_cred_jail
+
+${PACKAGE}FILES+=	utils.subr
+
+.include <bsd.test.mk>
diff --git a/tests/sys/vmm/utils.subr b/tests/sys/vmm/utils.subr
new file mode 100644
index 000000000000..0de9c6c671ea
--- /dev/null
+++ b/tests/sys/vmm/utils.subr
@@ -0,0 +1,47 @@
+#-
+# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+#
+# Copyright (c) 2021 The FreeBSD Foundation
+#
+# This software was developed by Cyril Zhang under sponsorship from
+# the FreeBSD Foundation.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+vmm_mkjail()
+{
+	jailname=$1
+	jail -c name=${jailname} persist allow.vmm
+	echo $jailname >> created_jails.lst
+}
+vmm_cleanup()
+{
+	if [ -f created_jails.lst ]
+	then
+		for jailname in `cat created_jails.lst`
+		do
+			jail -r ${jailname}
+		done
+		rm created_jails.lst
+	fi
+}
diff --git a/tests/sys/vmm/vmm_cred_jail.sh b/tests/sys/vmm/vmm_cred_jail.sh
new file mode 100644
index 000000000000..5dcb30e628c2
--- /dev/null
+++ b/tests/sys/vmm/vmm_cred_jail.sh
@@ -0,0 +1,80 @@
+#-
+# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+#
+# Copyright (c) 2021 The FreeBSD Foundation
+#
+# This software was developed by Cyril Zhang under sponsorship from
+# the FreeBSD Foundation.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+. $(atf_get_srcdir)/utils.subr
+
+atf_test_case vmm_cred_jail_host cleanup
+vmm_cred_jail_host_head()
+{
+	atf_set "descr" "Tests deleting the host's VM from within a jail"
+	atf_set "require.user" "root"
+}
+vmm_cred_jail_host_body()
+{
+	if ! kldstat -qn vmm; then
+		atf_skip "vmm is not loaded"
+	fi
+	bhyvectl --vm=testvm --create
+	vmm_mkjail myjail
+	atf_check -s exit:1 -e ignore jexec myjail bhyvectl --vm=testvm --destroy
+}
+vmm_cred_jail_host_cleanup()
+{
+	bhyvectl --vm=testvm --destroy
+	vmm_cleanup
+}
+
+atf_test_case vmm_cred_jail_other cleanup
+vmm_cred_jail_other_head()
+{
+	atf_set "descr" "Tests deleting a jail's VM from within another jail"
+	atf_set "require.user" "root"
+}
+vmm_cred_jail_other_body()
+{
+	if ! kldstat -qn vmm; then
+		atf_skip "vmm is not loaded"
+	fi
+	vmm_mkjail myjail1
+	vmm_mkjail myjail2
+	atf_check -s exit:0 jexec myjail1 bhyvectl --vm=testvm --create
+	atf_check -s exit:1 -e ignore jexec myjail2 bhyvectl --vm=testvm --destroy
+}
+vmm_cred_jail_other_cleanup()
+{
+	bhyvectl --vm=testvm --destroy
+	vmm_cleanup
+}
+
+atf_init_test_cases()
+{
+	atf_add_test_case vmm_cred_jail_host
+	atf_add_test_case vmm_cred_jail_other
+}