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udica/0002-Add-tests-covering-confined-user-policy-generation.patch
Vit Mojzis 99051fe5b3 udica-0.2.8-4 
- confined: make "-l" non optional
- confined: allow asynchronous I/O operations

Resolves: RHEL-29760
2024-03-20 13:42:10 +01:00

171 lines
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From d444e67ead27266d57184ab8bc032c5528f7e26c Mon Sep 17 00:00:00 2001
From: Vit Mojzis <vmojzis@redhat.com>
Date: Wed, 20 Dec 2023 14:33:27 +0100
Subject: [PATCH] Add tests covering confined user policy generation
Signed-off-by: Vit Mojzis <vmojzis@redhat.com>
---
tests/test_confined_abcdgilmns.cil | 24 ++++++++++++++++++++
tests/test_confined_cla.cil | 15 +++++++++++++
tests/test_confined_lb.cil | 12 ++++++++++
tests/test_confined_lsid.cil | 17 +++++++++++++++
tests/test_main.py | 35 +++++++++++++++++++++++++-----
5 files changed, 98 insertions(+), 5 deletions(-)
create mode 100644 tests/test_confined_abcdgilmns.cil
create mode 100644 tests/test_confined_cla.cil
create mode 100644 tests/test_confined_lb.cil
create mode 100644 tests/test_confined_lsid.cil
diff --git a/tests/test_confined_abcdgilmns.cil b/tests/test_confined_abcdgilmns.cil
new file mode 100644
index 0000000..5fd619f
--- /dev/null
+++ b/tests/test_confined_abcdgilmns.cil
@@ -0,0 +1,24 @@
+(boolean my_container_exec_content true)
+(role my_container_r)
+(type my_container_dbus_t)
+(type my_container_gkeyringd_t)
+(type my_container_ssh_agent_t)
+(type my_container_sudo_t)
+(type my_container_sudo_tmp_t)
+(type my_container_t)
+(type my_container_userhelper_t)
+(user my_container_u)
+(userrole my_container_u my_container_r)
+(userlevel my_container_u (s0))
+(userrange my_container_u ((s0 ) (s0 (c0))))
+
+(call confinedom_admin_commands_macro (my_container_t my_container_r my_container_sudo_t))
+(call confinedom_graphical_login_macro (my_container_t my_container_r my_container_dbus_t))
+(call confinedom_mozilla_usage_macro (my_container_t my_container_r))
+(call confinedom_networking_macro (my_container_t my_container_r))
+(call confinedom_security_advanced_macro (my_container_t my_container_r my_container_sudo_t my_container_userhelper_t))
+(call confinedom_security_basic_macro (my_container_t my_container_r))
+(call confinedom_sudo_macro (my_container_t my_container_r my_container_sudo_t my_container_sudo_tmp_t))
+(call confinedom_user_login_macro (my_container_t my_container_r my_container_gkeyringd_t my_container_dbus_t my_container_exec_content))
+(call confined_ssh_connect_macro (my_container_t my_container_r my_container_ssh_agent_t))
+(call confined_use_basic_commands_macro (my_container_t my_container_r))
\ No newline at end of file
diff --git a/tests/test_confined_cla.cil b/tests/test_confined_cla.cil
new file mode 100644
index 0000000..a633aaa
--- /dev/null
+++ b/tests/test_confined_cla.cil
@@ -0,0 +1,15 @@
+(boolean my_container_exec_content true)
+(role my_container_r)
+(type my_container_dbus_t)
+(type my_container_gkeyringd_t)
+(type my_container_ssh_agent_t)
+(type my_container_sudo_t)
+(type my_container_t)
+(user my_container_u)
+(userrole my_container_u my_container_r)
+(userlevel my_container_u (s0))
+(userrange my_container_u ((s0 ) (s0 (c0))))
+
+(call confinedom_admin_commands_macro (my_container_t my_container_r my_container_sudo_t))
+(call confinedom_user_login_macro (my_container_t my_container_r my_container_gkeyringd_t my_container_dbus_t my_container_exec_content))
+(call confined_ssh_connect_macro (my_container_t my_container_r my_container_ssh_agent_t))
\ No newline at end of file
diff --git a/tests/test_confined_lb.cil b/tests/test_confined_lb.cil
new file mode 100644
index 0000000..3e3c997
--- /dev/null
+++ b/tests/test_confined_lb.cil
@@ -0,0 +1,12 @@
+(boolean my_container_exec_content true)
+(role my_container_r)
+(type my_container_dbus_t)
+(type my_container_gkeyringd_t)
+(type my_container_t)
+(user my_container_u)
+(userrole my_container_u my_container_r)
+(userlevel my_container_u (s0))
+(userrange my_container_u ((s0 ) (s0 (c0))))
+
+(call confinedom_user_login_macro (my_container_t my_container_r my_container_gkeyringd_t my_container_dbus_t my_container_exec_content))
+(call confined_use_basic_commands_macro (my_container_t my_container_r))
\ No newline at end of file
diff --git a/tests/test_confined_lsid.cil b/tests/test_confined_lsid.cil
new file mode 100644
index 0000000..8719420
--- /dev/null
+++ b/tests/test_confined_lsid.cil
@@ -0,0 +1,17 @@
+(boolean my_container_exec_content true)
+(role my_container_r)
+(type my_container_dbus_t)
+(type my_container_gkeyringd_t)
+(type my_container_sudo_t)
+(type my_container_sudo_tmp_t)
+(type my_container_t)
+(type my_container_userhelper_t)
+(user my_container_u)
+(userrole my_container_u my_container_r)
+(userlevel my_container_u (s0))
+(userrange my_container_u ((s0 ) (s0 (c0))))
+
+(call confinedom_security_advanced_macro (my_container_t my_container_r my_container_sudo_t my_container_userhelper_t))
+(call confinedom_security_basic_macro (my_container_t my_container_r))
+(call confinedom_sudo_macro (my_container_t my_container_r my_container_sudo_t my_container_sudo_tmp_t))
+(call confinedom_user_login_macro (my_container_t my_container_r my_container_gkeyringd_t my_container_dbus_t my_container_exec_content))
\ No newline at end of file
diff --git a/tests/test_main.py b/tests/test_main.py
index fb6a9ab..0c73861 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -369,7 +369,26 @@ class TestBase(unittest.TestCase):
self.assert_templates(output, ["base_container"])
self.assert_policy(test_file("test_devices.podman.cil"))
- def run_udica(self, args):
+ # Confined user tests
+ def test_confined_user(self):
+ """udica confined_user <args> --level s0 --range s0:c0 my_container"""
+ for arg in ["cla", "lb", "lsid", "abcdgilmns"]:
+ output = self.run_udica(
+ [
+ "udica",
+ "confined_user",
+ "-{}".format(arg),
+ "--level",
+ "s0",
+ "--range",
+ "s0:c0",
+ "my_container",
+ ],
+ True,
+ )
+ self.assert_policy(test_file("test_confined_{}.cil".format(arg)))
+
+ def run_udica(self, args, confined=False):
with patch("sys.argv", args):
with patch("sys.stderr.write") as mock_err, patch(
"sys.stdout.write"
@@ -383,10 +402,16 @@ class TestBase(unittest.TestCase):
udica.__main__.main()
mock_err.assert_not_called()
- self.assertRegex(mock_out.output, "Policy my_container created")
- self.assertRegex(
- mock_out.output, "--security-opt label=type:my_container.process"
- )
+ if confined:
+ self.assertRegex(mock_out.output, "semodule -i my_container.cil")
+ self.assertRegex(
+ mock_out.output, "semanage login -a -s my_container_u my_container"
+ )
+ else:
+ self.assertRegex(mock_out.output, "Policy my_container created")
+ self.assertRegex(
+ mock_out.output, "--security-opt label=type:my_container.process"
+ )
return mock_out.output
--
2.43.0
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