1 policy_module(vpp-custom,1.0)
3 ########################################
12 type systemd_sysctl_t;
15 class capability sys_admin;
20 init_daemon_domain(vpp_t, vpp_exec_t)
23 files_config_file(vpp_config_rw_t)
25 type vpp_lib_t; # if there is vpp_var_lib_t, we don't need vpp_lib_t
29 logging_log_file(vpp_log_t)
32 files_type(vpp_var_run_t)
35 systemd_unit_file(vpp_unit_file_t)
38 files_tmpfs_file(vpp_tmpfs_t)
41 files_tmp_file(vpp_tmp_t)
43 ########################################
48 allow vpp_t self:capability { dac_override ipc_lock setgid sys_rawio net_raw sys_admin net_admin chown }; # too benevolent
49 dontaudit vpp_t self:capability2 block_suspend;
50 allow vpp_t self:process { execmem execstack setsched signal }; # too benevolent
51 allow vpp_t self:packet_socket { bind create setopt ioctl map read write };
52 allow vpp_t self:tun_socket { create relabelto relabelfrom };
53 allow vpp_t self:udp_socket { create ioctl };
54 allow vpp_t self:unix_dgram_socket { connect create ioctl };
55 allow vpp_t self:unix_stream_socket { create_stream_socket_perms connectto };
56 allow vpp_t self:netlink_route_socket { bind create nlmsg_write read write getattr setopt };
57 allow vpp_t self:netlink_socket { bind create setopt };
59 manage_dirs_pattern(vpp_t, vpp_lib_t, vpp_lib_t)
60 manage_files_pattern(vpp_t, vpp_lib_t, vpp_lib_t)
61 allow vpp_t vpp_lib_t:file { execute map };
62 files_var_lib_filetrans(vpp_t, vpp_lib_t, {file dir})
64 manage_dirs_pattern(vpp_t, vpp_log_t, vpp_log_t)
65 manage_files_pattern(vpp_t, vpp_log_t, vpp_log_t)
66 logging_log_filetrans(vpp_t, vpp_log_t, {file dir})
68 manage_dirs_pattern(vpp_t, vpp_var_run_t, vpp_var_run_t)
69 manage_files_pattern(vpp_t, vpp_var_run_t, vpp_var_run_t)
70 manage_sock_files_pattern(vpp_t, vpp_var_run_t, vpp_var_run_t)
71 allow vpp_t vpp_var_run_t:dir mounton;
72 files_pid_filetrans(vpp_t, vpp_var_run_t, { dir sock_file file })
74 manage_dirs_pattern(vpp_t, vpp_tmp_t, vpp_tmp_t)
75 manage_files_pattern(vpp_t, vpp_tmp_t, vpp_tmp_t)
76 manage_sock_files_pattern(vpp_t, vpp_tmp_t, vpp_tmp_t)
77 allow vpp_t vpp_tmp_t:dir mounton;
78 files_tmp_filetrans(vpp_t, vpp_tmp_t, { dir sock_file file })
80 manage_dirs_pattern(vpp_t, vpp_tmpfs_t, vpp_tmpfs_t)
81 manage_files_pattern(vpp_t, vpp_tmpfs_t, vpp_tmpfs_t)
82 allow vpp_t vpp_tmpfs_t:file map;
83 fs_tmpfs_filetrans(vpp_t, vpp_tmpfs_t, { dir file })
85 read_files_pattern(vpp_t, vpp_config_rw_t, vpp_config_rw_t)
87 kernel_read_system_state(vpp_t)
88 kernel_read_network_state(vpp_t)
89 kernel_dgram_send(vpp_t)
90 kernel_request_load_module(vpp_t)
92 auth_read_passwd(vpp_t)
94 corenet_rw_tun_tap_dev(vpp_t)
96 dev_rw_infiniband_dev(vpp_t)
97 dev_rw_userio_dev(vpp_t)
100 dev_rw_vfio_dev(vpp_t)
101 dev_rw_vhost( vpp_t )
102 dev_rw_generic_chr_files(vpp_t)
104 domain_obj_id_change_exemption(vpp_t)
106 fs_manage_hugetlbfs_dirs(vpp_t)
107 fs_manage_hugetlbfs_files(vpp_t)
108 allow vpp_t hugetlbfs_t:filesystem { getattr mount unmount };
109 fs_getattr_tmpfs(vpp_t)
111 logging_send_syslog_msg(vpp_t)
113 miscfiles_read_generic_certs(vpp_t)
115 userdom_list_user_home_content(vpp_t)
118 virt_stream_connect_svirt(vpp_t)
122 unconfined_attach_tun_iface(vpp_t)
126 ########################################
128 # svirt local policy for vpp
131 allow svirt_t vpp_t:unix_stream_socket connectto;
133 manage_dirs_pattern(svirt_t, vpp_var_run_t, vpp_var_run_t)
134 manage_files_pattern(svirt_t, vpp_var_run_t, vpp_var_run_t)
135 manage_sock_files_pattern(svirt_t, vpp_var_run_t, vpp_var_run_t)
137 allow vpp_t svirt_image_t:file { read write };
140 ########################################
142 # systemd_sysctl_t local policy for vpp
145 read_files_pattern(systemd_sysctl_t, vpp_config_rw_t, vpp_config_rw_t)
147 ########################################
152 allow vpp_t hugetlbfs_t:file map;
154 ########################################
159 allow vpp_t sysfs_t:file map;