[gentoo-commits] proj/hardened-refpolicy:master commit in: policy/modules/services/

[Jason Zaman]

commit:     2c2c9b394efb09bf61c6bd82d470d76d3e8d30b4
Author:     Kenton Groombridge <me <AT> concord <DOT> sh>
AuthorDate: Fri Mar 11 05:07:56 2022 +0000
Commit:     Jason Zaman <perfinion <AT> gentoo <DOT> org>
CommitDate: Sat Apr  9 19:28:30 2022 +0000
URL:        https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=2c2c9b39

container, podman: allow podman to create and write config files

Podman 4.0 now creates the CNI network config files if they do not
exist.

Signed-off-by: Kenton Groombridge <me <AT> concord.sh>
Signed-off-by: Jason Zaman <perfinion <AT> gentoo.org>

 policy/modules/services/container.if | 38 ++++++++++++++++++++++++++++++++++++
 policy/modules/services/podman.te    |  4 ++++
 2 files changed, 42 insertions(+)

diff --git a/policy/modules/services/container.if b/policy/modules/services/container.if
index e9217f63..bf5ecfb5 100644
--- a/policy/modules/services/container.if
+++ b/policy/modules/services/container.if
@@ -738,6 +738,44 @@ interface(`container_mountpoint',`
 	typeattribute $1 container_mountpoint_type;
 ')
 
+########################################
+## <summary>
+##	Allow the specified domain to
+##	create container config files.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`container_create_config_files',`
+	gen_require(`
+		type container_config_t;
+	')
+
+	create_files_pattern($1, container_config_t, container_config_t)
+')
+
+########################################
+## <summary>
+##	Allow the specified domain to
+##	write container config files.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`container_write_config_files',`
+	gen_require(`
+		type container_config_t;
+	')
+
+	write_files_pattern($1, container_config_t, container_config_t)
+')
+
 ########################################
 ## <summary>
 ##	Allow the specified domain to

diff --git a/policy/modules/services/podman.te b/policy/modules/services/podman.te
index dfb8e5da..5df45d32 100644
--- a/policy/modules/services/podman.te
+++ b/policy/modules/services/podman.te
@@ -39,6 +39,10 @@ allow podman_t podman_conmon_t:unix_stream_socket { connectto rw_stream_socket_p
 
 container_engine_executable_entrypoint(podman_t)
 
+# podman 4.0.0 now creates OCI networking configs
+container_create_config_files(podman_t)
+container_write_config_files(podman_t)
+
 domtrans_pattern(podman_t, podman_conmon_exec_t, podman_conmon_t)
 
 logging_send_syslog_msg(podman_t)