diff options
author | Chris PeBenito <pebenito@ieee.org> | 2018-06-23 10:38:58 -0400 |
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committer | Jason Zaman <jason@perfinion.com> | 2018-06-24 16:33:24 +0800 |
commit | 751926c0fbba4bf7105622ee65888b66740847a0 (patch) | |
tree | 6bbdd39cd5becdddc8e4cbc41332c383874c7972 /policy/modules/system | |
parent | xdg: move compat interfaces to upstream xdg module (diff) | |
download | hardened-refpolicy-751926c0fbba4bf7105622ee65888b66740847a0.tar.gz hardened-refpolicy-751926c0fbba4bf7105622ee65888b66740847a0.tar.bz2 hardened-refpolicy-751926c0fbba4bf7105622ee65888b66740847a0.zip |
Move all files out of the old contrib directory.
Diffstat (limited to 'policy/modules/system')
-rw-r--r-- | policy/modules/system/daemontools.fc | 41 | ||||
-rw-r--r-- | policy/modules/system/daemontools.if | 220 | ||||
-rw-r--r-- | policy/modules/system/daemontools.te | 127 | ||||
-rw-r--r-- | policy/modules/system/iscsi.fc | 19 | ||||
-rw-r--r-- | policy/modules/system/iscsi.if | 124 | ||||
-rw-r--r-- | policy/modules/system/iscsi.te | 107 | ||||
-rw-r--r-- | policy/modules/system/pcmcia.fc | 12 | ||||
-rw-r--r-- | policy/modules/system/pcmcia.if | 159 | ||||
-rw-r--r-- | policy/modules/system/pcmcia.te | 121 | ||||
-rw-r--r-- | policy/modules/system/raid.fc | 26 | ||||
-rw-r--r-- | policy/modules/system/raid.if | 98 | ||||
-rw-r--r-- | policy/modules/system/raid.te | 110 | ||||
-rw-r--r-- | policy/modules/system/xen.fc | 51 | ||||
-rw-r--r-- | policy/modules/system/xen.if | 325 | ||||
-rw-r--r-- | policy/modules/system/xen.te | 642 |
15 files changed, 2182 insertions, 0 deletions
diff --git a/policy/modules/system/daemontools.fc b/policy/modules/system/daemontools.fc new file mode 100644 index 000000000..d5574cdc4 --- /dev/null +++ b/policy/modules/system/daemontools.fc @@ -0,0 +1,41 @@ +/service -d gen_context(system_u:object_r:svc_svc_t,s0) +/service/.* gen_context(system_u:object_r:svc_svc_t,s0) + +/usr/bin/envdir -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/envuidgid -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/fghack -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/multilog -- gen_context(system_u:object_r:svc_multilog_exec_t,s0) +/usr/bin/pgrphack -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/setlock -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/setuidgid -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/softlimit -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/usr/bin/svc -- gen_context(system_u:object_r:svc_start_exec_t,s0) +/usr/bin/svok -- gen_context(system_u:object_r:svc_start_exec_t,s0) +/usr/bin/svscan -- gen_context(system_u:object_r:svc_start_exec_t,s0) +/usr/bin/svscanboot -- gen_context(system_u:object_r:svc_start_exec_t,s0) +/usr/bin/supervise -- gen_context(system_u:object_r:svc_start_exec_t,s0) + +/var/axfrdns(/.*)? gen_context(system_u:object_r:svc_svc_t,s0) +/var/axfrdns/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/axfrdns/log/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/axfrdns/env(/.*)? gen_context(system_u:object_r:svc_conf_t,s0) + +/var/dnscache(/.*)? gen_context(system_u:object_r:svc_svc_t,s0) +/var/dnscache/env(/.*)? gen_context(system_u:object_r:svc_conf_t,s0) +/var/dnscache/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/dnscache/log/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) + +/var/qmail/supervise(/.*)? gen_context(system_u:object_r:svc_svc_t,s0) +/var/qmail/supervise/.*/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/qmail/supervise/.*/log/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) + +/var/service/.* gen_context(system_u:object_r:svc_svc_t,s0) +/var/service/.*/env(/.*)? gen_context(system_u:object_r:svc_conf_t,s0) +/var/service/.*/log/main(/.*)? gen_context(system_u:object_r:svc_log_t,s0) +/var/service/.*/log/run gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/service/.*/run.* gen_context(system_u:object_r:svc_run_exec_t,s0) + +/var/tinydns(/.*)? gen_context(system_u:object_r:svc_svc_t,s0) +/var/tinydns/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/tinydns/log/run -- gen_context(system_u:object_r:svc_run_exec_t,s0) +/var/tinydns/env(/.*)? gen_context(system_u:object_r:svc_conf_t,s0) diff --git a/policy/modules/system/daemontools.if b/policy/modules/system/daemontools.if new file mode 100644 index 000000000..54c71e1fc --- /dev/null +++ b/policy/modules/system/daemontools.if @@ -0,0 +1,220 @@ +## <summary>Collection of tools for managing UNIX services.</summary> + +######################################## +## <summary> +## An ipc channel between the +## supervised domain and svc_start_t. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`daemontools_ipc_domain',` + gen_require(` + type svc_start_t; + ') + + allow $1 svc_start_t:process sigchld; + allow $1 svc_start_t:fd use; + allow $1 svc_start_t:fifo_file rw_fifo_file_perms; + allow svc_start_t $1:process signal; +') + +######################################## +## <summary> +## Create a domain which can be +## started by daemontools. +## </summary> +## <param name="domain"> +## <summary> +## Type to be used as a domain. +## </summary> +## </param> +## <param name="entrypoint"> +## <summary> +## Type of the program to be used as an entry point to this domain. +## </summary> +## </param> +# +interface(`daemontools_service_domain',` + gen_require(` + type svc_run_t; + ') + + domain_auto_transition_pattern(svc_run_t, $2, $1) + daemontools_ipc_domain($1) + + allow svc_run_t $1:process signal; + allow $1 svc_run_t:fd use; +') + +######################################## +## <summary> +## Execute svc start in the svc +## start domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`daemontools_domtrans_start',` + gen_require(` + type svc_start_t, svc_start_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, svc_start_exec_t, svc_start_t) +') + +###################################### +## <summary> +## Execute svc start in the svc +## start domain, and allow the +## specified role the svc start domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`daemonstools_run_start',` + gen_require(` + attribute_role svc_start_roles; + ') + + daemontools_domtrans_start($1) + roleattribute $2 svc_start_roles; +') + +######################################## +## <summary> +## Execute avc run in the svc run domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`daemontools_domtrans_run',` + gen_require(` + type svc_run_t, svc_run_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, svc_run_exec_t, svc_run_t) +') + +###################################### +## <summary> +## Send child terminated signals +## to svc run. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`daemontools_sigchld_run',` + gen_require(` + type svc_run_t; + ') + + allow $1 svc_run_t:process sigchld; +') + +######################################## +## <summary> +## Execute avc multilog in the svc +## multilog domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`daemontools_domtrans_multilog',` + gen_require(` + type svc_multilog_t, svc_multilog_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, svc_multilog_exec_t, svc_multilog_t) +') + +###################################### +## <summary> +## Search svc svc directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`daemontools_search_svc_dir',` + gen_require(` + type svc_svc_t; + ') + + files_search_var($1) + allow $1 svc_svc_t:dir search_dir_perms; +') + +######################################## +## <summary> +## Read svc avc files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`daemontools_read_svc',` + gen_require(` + type svc_svc_t; + ') + + files_search_var($1) + allow $1 svc_svc_t:dir list_dir_perms; + allow $1 svc_svc_t:file read_file_perms; +') + +######################################## +## <summary> +## Create, read, write and delete +## svc svc content. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`daemontools_manage_svc',` + gen_require(` + type svc_svc_t; + ') + + files_search_var($1) + allow $1 svc_svc_t:dir manage_dir_perms; + allow $1 svc_svc_t:fifo_file manage_fifo_file_perms; + allow $1 svc_svc_t:file manage_file_perms; + allow $1 svc_svc_t:lnk_file manage_lnk_file_perms; +') diff --git a/policy/modules/system/daemontools.te b/policy/modules/system/daemontools.te new file mode 100644 index 000000000..d355befc9 --- /dev/null +++ b/policy/modules/system/daemontools.te @@ -0,0 +1,127 @@ +policy_module(daemontools, 1.3.0) + +######################################## +# +# Declarations +# + +attribute_role svc_start_roles; +roleattribute system_r svc_start_roles; + +type svc_conf_t; +files_config_file(svc_conf_t) + +type svc_log_t; +files_type(svc_log_t) + +type svc_multilog_t; +type svc_multilog_exec_t; +application_domain(svc_multilog_t, svc_multilog_exec_t) +role system_r types svc_multilog_t; + +type svc_run_t; +type svc_run_exec_t; +application_domain(svc_run_t, svc_run_exec_t) +role system_r types svc_run_t; + +type svc_start_t; +type svc_start_exec_t; +init_domain(svc_start_t, svc_start_exec_t) +init_system_domain(svc_start_t, svc_start_exec_t) +role svc_start_roles types svc_start_t; + +type svc_svc_t; +files_type(svc_svc_t) + +######################################## +# +# Multilog local policy +# + +manage_files_pattern(svc_multilog_t, svc_svc_t, svc_svc_t) + +allow svc_multilog_t svc_start_t:process sigchld; +allow svc_multilog_t svc_start_t:fd use; +allow svc_multilog_t svc_start_t:fifo_file rw_fifo_file_perms; + +init_use_fds(svc_multilog_t) + +logging_manage_generic_logs(svc_multilog_t) + +######################################## +# +# local policy for binaries that impose +# a given environment to supervised daemons +# ie. softlimit, setuidgid, envuidgid, envdir, fghack .. +# + +allow svc_run_t self:capability { chown fsetid setgid setuid sys_resource }; +allow svc_run_t self:process setrlimit; +allow svc_run_t self:fifo_file rw_fifo_file_perms; +allow svc_run_t self:unix_stream_socket create_stream_socket_perms; + +allow svc_run_t svc_conf_t:dir list_dir_perms; +allow svc_run_t svc_conf_t:file read_file_perms; + +allow svc_run_t svc_svc_t:dir list_dir_perms; +allow svc_run_t svc_svc_t:file read_file_perms; + +can_exec(svc_run_t, svc_run_exec_t) + +domtrans_pattern(svc_run_t, svc_multilog_exec_t, svc_multilog_t) + +kernel_read_system_state(svc_run_t) + +dev_read_urand(svc_run_t) + +corecmd_exec_bin(svc_run_t) +corecmd_exec_shell(svc_run_t) + +files_read_etc_files(svc_run_t) +files_read_etc_runtime_files(svc_run_t) +files_search_pids(svc_run_t) +files_search_var_lib(svc_run_t) + +init_use_script_fds(svc_run_t) +init_use_fds(svc_run_t) + +optional_policy(` + qmail_read_config(svc_run_t) +') + +######################################## +# +# local policy for service monitoring programs +# ie svc, svscan, supervise ... +# + +allow svc_start_t self:capability kill; +allow svc_start_t self:fifo_file rw_fifo_file_perms; +allow svc_start_t self:tcp_socket create_stream_socket_perms; + +allow svc_start_t svc_svc_t:dir manage_dir_perms; +allow svc_start_t svc_svc_t:fifo_file manage_fifo_file_perms; +allow svc_start_t svc_svc_t:file manage_file_perms; +allow svc_start_t svc_svc_t:lnk_file manage_lnk_file_perms; + +allow svc_start_t svc_multilog_t:process signal; +allow svc_start_t svc_run_t:process { signal setrlimit }; + +can_exec(svc_start_t, svc_start_exec_t) + +domtrans_pattern(svc_start_t, svc_run_exec_t, svc_run_t) + +kernel_read_kernel_sysctls(svc_start_t) +kernel_read_system_state(svc_start_t) + +corecmd_exec_bin(svc_start_t) +corecmd_exec_shell(svc_start_t) + +files_read_etc_files(svc_start_t) +files_read_etc_runtime_files(svc_start_t) +files_search_var(svc_start_t) +files_search_pids(svc_start_t) + +logging_send_syslog_msg(svc_start_t) + +miscfiles_read_localization(svc_start_t) diff --git a/policy/modules/system/iscsi.fc b/policy/modules/system/iscsi.fc new file mode 100644 index 000000000..9503952e2 --- /dev/null +++ b/policy/modules/system/iscsi.fc @@ -0,0 +1,19 @@ +/etc/rc\.d/init\.d/((iscsi)|(iscsid)) -- gen_context(system_u:object_r:iscsi_initrc_exec_t,s0) + +/usr/bin/iscsid -- gen_context(system_u:object_r:iscsid_exec_t,s0) +/usr/bin/brcm_iscsiuio -- gen_context(system_u:object_r:iscsid_exec_t,s0) +/usr/bin/iscsiuio -- gen_context(system_u:object_r:iscsid_exec_t,s0) + +/usr/sbin/iscsid -- gen_context(system_u:object_r:iscsid_exec_t,s0) +/usr/sbin/brcm_iscsiuio -- gen_context(system_u:object_r:iscsid_exec_t,s0) +/usr/sbin/iscsiuio -- gen_context(system_u:object_r:iscsid_exec_t,s0) + +/var/lib/iscsi(/.*)? gen_context(system_u:object_r:iscsi_var_lib_t,s0) + +/var/lock/iscsi(/.*)? gen_context(system_u:object_r:iscsi_lock_t,s0) + +/var/log/brcm-iscsi\.log.* -- gen_context(system_u:object_r:iscsi_log_t,s0) +/var/log/iscsiuio\.log.* -- gen_context(system_u:object_r:iscsi_log_t,s0) + +/run/iscsid\.pid -- gen_context(system_u:object_r:iscsi_var_run_t,s0) +/run/iscsiuio\.pid -- gen_context(system_u:object_r:iscsi_var_run_t,s0) diff --git a/policy/modules/system/iscsi.if b/policy/modules/system/iscsi.if new file mode 100644 index 000000000..44a891d2a --- /dev/null +++ b/policy/modules/system/iscsi.if @@ -0,0 +1,124 @@ +## <summary>Establish connections to iSCSI devices.</summary> + +######################################## +## <summary> +## Execute a domain transition to run iscsid. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`iscsid_domtrans',` + gen_require(` + type iscsid_t, iscsid_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, iscsid_exec_t, iscsid_t) +') + +######################################## +## <summary> +## Create, read, write, and delete +## iscsid sempaphores. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`iscsi_manage_semaphores',` + gen_require(` + type iscsid_t; + ') + + allow $1 iscsid_t:sem create_sem_perms; +') + +######################################## +## <summary> +## Connect to iscsid using a unix +## domain stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`iscsi_stream_connect',` + gen_require(` + type iscsid_t, iscsi_var_lib_t; + ') + + files_search_var_lib($1) + stream_connect_pattern($1, iscsi_var_lib_t, iscsi_var_lib_t, iscsid_t) +') + +######################################## +## <summary> +## Read iscsid lib files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`iscsi_read_lib_files',` + gen_require(` + type iscsi_var_lib_t; + ') + + read_files_pattern($1, iscsi_var_lib_t, iscsi_var_lib_t) + allow $1 iscsi_var_lib_t:dir list_dir_perms; + files_search_var_lib($1) +') + +######################################## +## <summary> +## All of the rules required to +## administrate an iscsi environment. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`iscsi_admin',` + gen_require(` + type iscsid_t, iscsi_lock_t, iscsi_log_t; + type iscsi_var_lib_t, iscsi_var_run_t, iscsi_tmp_t; + type iscsi_initrc_exec_t; + ') + + allow $1 iscsid_t:process { ptrace signal_perms }; + ps_process_pattern($1, iscsid_t) + + init_startstop_service($1, $2, iscsi_t, iscsi_initrc_exec_t) + + logging_search_logs($1) + admin_pattern($1, iscsi_log_t) + + files_search_locks($1) + admin_pattern($1, iscsi_lock_t) + + files_search_var_lib($1) + admin_pattern($1, iscsi_var_lib_t) + + files_search_pids($1) + admin_pattern($1, iscsi_var_run_t) + + files_search_tmp($1) + admin_pattern($1, iscsi_tmp_t) +') diff --git a/policy/modules/system/iscsi.te b/policy/modules/system/iscsi.te new file mode 100644 index 000000000..9457ef299 --- /dev/null +++ b/policy/modules/system/iscsi.te @@ -0,0 +1,107 @@ +policy_module(iscsi, 1.12.0) + +######################################## +# +# Declarations +# + +type iscsid_t; +type iscsid_exec_t; +init_daemon_domain(iscsid_t, iscsid_exec_t) +init_abstract_socket_activation(iscsid_t) + +type iscsi_initrc_exec_t; +init_script_file(iscsi_initrc_exec_t) + +type iscsi_lock_t; +files_lock_file(iscsi_lock_t) + +type iscsi_log_t; +logging_log_file(iscsi_log_t) + +type iscsi_tmp_t; +files_tmp_file(iscsi_tmp_t) + +type iscsi_var_lib_t; +files_type(iscsi_var_lib_t) + +type iscsi_var_run_t; +files_pid_file(iscsi_var_run_t) + +######################################## +# +# Local policy +# + +allow iscsid_t self:capability { dac_override ipc_lock net_admin net_raw sys_admin sys_nice sys_resource }; +dontaudit iscsid_t self:capability sys_ptrace; +allow iscsid_t self:process { setrlimit setsched signal }; +allow iscsid_t self:fifo_file rw_fifo_file_perms; +allow iscsid_t self:unix_stream_socket { accept connectto listen }; +allow iscsid_t self:sem create_sem_perms; +allow iscsid_t self:shm create_shm_perms; +allow iscsid_t self:netlink_socket create_socket_perms; +allow iscsid_t self:netlink_kobject_uevent_socket create_socket_perms; +allow iscsid_t self:netlink_route_socket nlmsg_write; +allow iscsid_t self:tcp_socket { listen accept }; + +manage_dirs_pattern(iscsid_t, iscsi_lock_t, iscsi_lock_t) +manage_files_pattern(iscsid_t, iscsi_lock_t, iscsi_lock_t) +files_lock_filetrans(iscsid_t, iscsi_lock_t, { dir file }) + +allow iscsid_t iscsi_log_t:file { append_file_perms create_file_perms setattr_file_perms }; +logging_log_filetrans(iscsid_t, iscsi_log_t, file) + +manage_dirs_pattern(iscsid_t, iscsi_tmp_t, iscsi_tmp_t) +manage_files_pattern(iscsid_t, iscsi_tmp_t, iscsi_tmp_t) +fs_tmpfs_filetrans(iscsid_t, iscsi_tmp_t, { dir file }) + +allow iscsid_t iscsi_var_lib_t:dir list_dir_perms; +read_files_pattern(iscsid_t, iscsi_var_lib_t, iscsi_var_lib_t) +read_lnk_files_pattern(iscsid_t, iscsi_var_lib_t, iscsi_var_lib_t) + +manage_files_pattern(iscsid_t, iscsi_var_run_t, iscsi_var_run_t) +files_pid_filetrans(iscsid_t, iscsi_var_run_t, file) + +can_exec(iscsid_t, iscsid_exec_t) + +kernel_read_network_state(iscsid_t) +kernel_read_system_state(iscsid_t) +kernel_setsched(iscsid_t) + +corenet_all_recvfrom_unlabeled(iscsid_t) +corenet_all_recvfrom_netlabel(iscsid_t) +corenet_tcp_sendrecv_generic_if(iscsid_t) +corenet_tcp_sendrecv_generic_node(iscsid_t) + +corenet_sendrecv_http_client_packets(iscsid_t) +corenet_tcp_connect_http_port(iscsid_t) +corenet_tcp_sendrecv_http_port(iscsid_t) + +corenet_sendrecv_iscsi_client_packets(iscsid_t) +corenet_tcp_connect_iscsi_port(iscsid_t) +corenet_tcp_sendrecv_iscsi_port(iscsid_t) + +corenet_sendrecv_isns_client_packets(iscsid_t) +corenet_tcp_connect_isns_port(iscsid_t) +corenet_tcp_sendrecv_isns_port(iscsid_t) + +dev_read_raw_memory(iscsid_t) +dev_rw_sysfs(iscsid_t) +dev_rw_userio_dev(iscsid_t) +dev_write_raw_memory(iscsid_t) + +domain_use_interactive_fds(iscsid_t) +domain_dontaudit_read_all_domains_state(iscsid_t) + +auth_use_nsswitch(iscsid_t) + +init_stream_connect_script(iscsid_t) + +logging_send_syslog_msg(iscsid_t) + +miscfiles_read_localization(iscsid_t) + +optional_policy(` + tgtd_manage_semaphores(iscsid_t) +') diff --git a/policy/modules/system/pcmcia.fc b/policy/modules/system/pcmcia.fc new file mode 100644 index 000000000..f9fadf5f3 --- /dev/null +++ b/policy/modules/system/pcmcia.fc @@ -0,0 +1,12 @@ +/etc/apm/event\.d/pcmcia -- gen_context(system_u:object_r:cardmgr_exec_t,s0) + +/usr/bin/cardctl -- gen_context(system_u:object_r:cardctl_exec_t,s0) +/usr/bin/cardmgr -- gen_context(system_u:object_r:cardmgr_exec_t,s0) + +/usr/sbin/cardctl -- gen_context(system_u:object_r:cardctl_exec_t,s0) +/usr/sbin/cardmgr -- gen_context(system_u:object_r:cardmgr_exec_t,s0) + +/var/lib/pcmcia(/.*)? gen_context(system_u:object_r:cardmgr_var_run_t,s0) + +/run/cardmgr\.pid -- gen_context(system_u:object_r:cardmgr_var_run_t,s0) +/run/stab -- gen_context(system_u:object_r:cardmgr_var_run_t,s0) diff --git a/policy/modules/system/pcmcia.if b/policy/modules/system/pcmcia.if new file mode 100644 index 000000000..965b4086f --- /dev/null +++ b/policy/modules/system/pcmcia.if @@ -0,0 +1,159 @@ +## <summary>PCMCIA card management services.</summary> + +######################################## +## <summary> +## PCMCIA stub interface. No access allowed. +## </summary> +## <param name="domain" unused="true"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`pcmcia_stub',` + gen_require(` + type cardmgr_t; + ') +') + +######################################## +## <summary> +## Execute cardmgr in the cardmgr domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`pcmcia_domtrans_cardmgr',` + gen_require(` + type cardmgr_t, cardmgr_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, cardmgr_exec_t, cardmgr_t) +') + +######################################## +## <summary> +## Inherit and use cardmgr file descriptors. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`pcmcia_use_cardmgr_fds',` + gen_require(` + type cardmgr_t; + ') + + allow $1 cardmgr_t:fd use; +') + +######################################## +## <summary> +## Execute cardctl in the cardmgr domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`pcmcia_domtrans_cardctl',` + gen_require(` + type cardmgr_t, cardctl_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, cardctl_exec_t, cardmgr_t) +') + +######################################## +## <summary> +## Execute cardctl in the cardmgr +## domain, and allow the specified +## role the cardmgr domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`pcmcia_run_cardctl',` + gen_require(` + attribute_role cardmgr_roles; + ') + + pcmcia_domtrans_cardctl($1) + roleattribute $2 cardmgr_roles; +') + +######################################## +## <summary> +## Read cardmgr pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`pcmcia_read_pid',` + gen_require(` + type cardmgr_var_run_t; + ') + + files_search_pids($1) + read_files_pattern($1, cardmgr_var_run_t, cardmgr_var_run_t) +') + +######################################## +## <summary> +## Create, read, write, and delete +## cardmgr pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`pcmcia_manage_pid',` + gen_require(` + type cardmgr_var_run_t; + ') + + files_search_pids($1) + manage_files_pattern($1, cardmgr_var_run_t, cardmgr_var_run_t) +') + +######################################## +## <summary> +## Create, read, write, and delete +## cardmgr runtime character nodes. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`pcmcia_manage_pid_chr_files',` + gen_require(` + type cardmgr_var_run_t; + ') + + files_search_pids($1) + manage_chr_files_pattern($1, cardmgr_var_run_t, cardmgr_var_run_t) +') diff --git a/policy/modules/system/pcmcia.te b/policy/modules/system/pcmcia.te new file mode 100644 index 000000000..9074bcbd0 --- /dev/null +++ b/policy/modules/system/pcmcia.te @@ -0,0 +1,121 @@ +policy_module(pcmcia, 1.9.0) + +######################################## +# +# Declarations +# + +attribute_role cardmgr_roles; + +type cardmgr_t; +type cardmgr_exec_t; +init_daemon_domain(cardmgr_t, cardmgr_exec_t) + +type cardmgr_lnk_t; +files_type(cardmgr_lnk_t) + +type cardmgr_var_lib_t; +files_type(cardmgr_var_lib_t) + +type cardmgr_var_run_t; +files_pid_file(cardmgr_var_run_t) + +type cardctl_exec_t; +application_domain(cardmgr_t, cardctl_exec_t) +role cardmgr_roles types cardmgr_t; + +######################################## +# +# Local policy +# + +allow cardmgr_t self:capability { dac_override dac_read_search mknod net_admin setuid sys_admin sys_nice sys_tty_config }; +dontaudit cardmgr_t self:capability sys_tty_config; +allow cardmgr_t self:process signal_perms; +allow cardmgr_t self:fifo_file rw_fifo_file_perms; +allow cardmgr_t self:unix_stream_socket { accept listen }; + +allow cardmgr_t cardmgr_lnk_t:lnk_file manage_lnk_file_perms; +dev_filetrans(cardmgr_t, cardmgr_lnk_t, lnk_file) + +manage_files_pattern(cardmgr_t, cardmgr_var_lib_t, cardmgr_var_lib_t) +files_var_lib_filetrans(cardmgr_t, cardmgr_var_lib_t, file) + +allow cardmgr_t cardmgr_var_run_t:file manage_file_perms; +files_pid_filetrans(cardmgr_t, cardmgr_var_run_t, file) + +kernel_read_kernel_sysctls(cardmgr_t) +kernel_read_system_state(cardmgr_t) +kernel_dontaudit_getattr_message_if(cardmgr_t) + +corecmd_exec_all_executables(cardmgr_t) + +dev_getattr_all_chr_files(cardmgr_t) +dev_getattr_all_blk_files(cardmgr_t) +dev_filetrans_cardmgr(cardmgr_t) +dev_manage_cardmgr_dev(cardmgr_t) +dev_read_sysfs(cardmgr_t) +dev_read_urand(cardmgr_t) + +domain_getattr_confined_domains(cardmgr_t) +domain_read_confined_domains_state(cardmgr_t) +domain_use_interactive_fds(cardmgr_t) +domain_dontaudit_ptrace_confined_domains(cardmgr_t) +domain_dontaudit_getattr_all_pipes(cardmgr_t) +domain_dontaudit_getattr_all_sockets(cardmgr_t) + +files_exec_etc_files(cardmgr_t) +files_list_usr(cardmgr_t) +files_read_etc_runtime_files(cardmgr_t) +files_read_var_lib_files(cardmgr_t) +files_search_kernel_modules(cardmgr_t) +files_search_home(cardmgr_t) +files_dontaudit_getattr_all_dirs(cardmgr_t) +files_dontaudit_getattr_all_files(cardmgr_t) +files_dontaudit_getattr_all_symlinks(cardmgr_t) +files_dontaudit_getattr_all_pipes(cardmgr_t) +files_dontaudit_getattr_all_sockets(cardmgr_t) + +fs_getattr_all_fs(cardmgr_t) +fs_search_auto_mountpoints(cardmgr_t) + +term_use_unallocated_ttys(cardmgr_t) +term_getattr_all_ttys(cardmgr_t) +term_dontaudit_getattr_all_ptys(cardmgr_t) + +libs_exec_ld_so(cardmgr_t) +libs_exec_lib_files(cardmgr_t) + +logging_send_syslog_msg(cardmgr_t) + +miscfiles_read_localization(cardmgr_t) + +modutils_domtrans(cardmgr_t) + +sysnet_domtrans_ifconfig(cardmgr_t) +sysnet_etc_filetrans_config(cardmgr_t) +sysnet_manage_config(cardmgr_t) + +userdom_use_user_terminals(cardmgr_t) +userdom_dontaudit_use_unpriv_user_fds(cardmgr_t) +userdom_dontaudit_search_user_home_dirs(cardmgr_t) + +optional_policy(` + seutil_dontaudit_read_config(cardmgr_t) + seutil_sigchld_newrole(cardmgr_t) +') + +optional_policy(` + sysnet_domtrans_dhcpc(cardmgr_t) + sysnet_read_dhcpc_pid(cardmgr_t) + sysnet_delete_dhcpc_pid(cardmgr_t) + sysnet_kill_dhcpc(cardmgr_t) + sysnet_sigchld_dhcpc(cardmgr_t) + sysnet_signal_dhcpc(cardmgr_t) + sysnet_signull_dhcpc(cardmgr_t) + sysnet_sigstop_dhcpc(cardmgr_t) +') + +optional_policy(` + udev_read_db(cardmgr_t) +') diff --git a/policy/modules/system/raid.fc b/policy/modules/system/raid.fc new file mode 100644 index 000000000..323a88652 --- /dev/null +++ b/policy/modules/system/raid.fc @@ -0,0 +1,26 @@ +/dev/\.mdadm\.map -- gen_context(system_u:object_r:mdadm_var_run_t,s0) +/dev/md/.* -- gen_context(system_u:object_r:mdadm_var_run_t,s0) + +/etc/rc\.d/init\.d/mdmonitor -- gen_context(system_u:object_r:mdadm_initrc_exec_t,s0) + +/usr/bin/iprdump -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/iprinit -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/iprupdate -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/mdadm -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/mdmon -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/mdmpd -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/bin/raid-check -- gen_context(system_u:object_r:mdadm_exec_t,s0) + +# Systemd unit files +/usr/lib/systemd/system/[^/]*mdadm-.* -- gen_context(system_u:object_r:mdadm_unit_t,s0) +/usr/lib/systemd/system/[^/]*mdmon.* -- gen_context(system_u:object_r:mdadm_unit_t,s0) + +/usr/sbin/iprdump -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/iprinit -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/iprupdate -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/mdadm -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/mdmon -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/mdmpd -- gen_context(system_u:object_r:mdadm_exec_t,s0) +/usr/sbin/raid-check -- gen_context(system_u:object_r:mdadm_exec_t,s0) + +/run/mdadm(/.*)? gen_context(system_u:object_r:mdadm_var_run_t,s0) diff --git a/policy/modules/system/raid.if b/policy/modules/system/raid.if new file mode 100644 index 000000000..091c805ed --- /dev/null +++ b/policy/modules/system/raid.if @@ -0,0 +1,98 @@ +## <summary>RAID array management tools.</summary> + +######################################## +## <summary> +## Execute software raid tools in +## the mdadm domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`raid_domtrans_mdadm',` + gen_require(` + type mdadm_t, mdadm_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, mdadm_exec_t, mdadm_t) +') + +###################################### +## <summary> +## Execute mdadm in the mdadm +## domain, and allow the specified +## role the mdadm domain. +## </summary> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`raid_run_mdadm',` + gen_require(` + attribute_role mdadm_roles; + ') + + raid_domtrans_mdadm($2) + roleattribute $1 mdadm_roles; +') + +######################################## +## <summary> +## Create, read, write, and delete +## mdadm pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`raid_manage_mdadm_pid',` + gen_require(` + type mdadm_var_run_t; + ') + + files_search_pids($1) + allow $1 mdadm_var_run_t:file manage_file_perms; +') + +######################################## +## <summary> +## All of the rules required to +## administrate an mdadm environment. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`raid_admin_mdadm',` + gen_require(` + type mdadm_t, mdadm_initrc_exec_t, mdadm_var_run_t; + ') + + allow $1 mdadm_t:process { ptrace signal_perms }; + ps_process_pattern($1, mdadm_t) + + init_startstop_service($1, $2, mdadm_t, mdadm_initrc_exec_t) + + files_search_pids($1) + admin_pattern($1, mdadm_var_run_t) +') diff --git a/policy/modules/system/raid.te b/policy/modules/system/raid.te new file mode 100644 index 000000000..4b9a6af1d --- /dev/null +++ b/policy/modules/system/raid.te @@ -0,0 +1,110 @@ +policy_module(raid, 1.18.0) + +######################################## +# +# Declarations +# + +attribute_role mdadm_roles; + +type mdadm_t; +type mdadm_exec_t; +init_daemon_domain(mdadm_t, mdadm_exec_t) +role mdadm_roles types mdadm_t; + +type mdadm_initrc_exec_t; +init_script_file(mdadm_initrc_exec_t) + +type mdadm_unit_t; +init_unit_file(mdadm_unit_t) + +type mdadm_var_run_t alias mdadm_map_t; +files_pid_file(mdadm_var_run_t) +dev_associate(mdadm_var_run_t) + +######################################## +# +# Local policy +# + +allow mdadm_t self:capability { dac_override ipc_lock sys_admin }; +dontaudit mdadm_t self:capability sys_tty_config; +allow mdadm_t self:process { getsched setsched signal_perms }; +allow mdadm_t self:fifo_file rw_fifo_file_perms; +allow mdadm_t self:netlink_kobject_uevent_socket create_socket_perms; + +manage_dirs_pattern(mdadm_t, mdadm_var_run_t, mdadm_var_run_t) +manage_files_pattern(mdadm_t, mdadm_var_run_t, mdadm_var_run_t) +manage_lnk_files_pattern(mdadm_t, mdadm_var_run_t, mdadm_var_run_t) +manage_sock_files_pattern(mdadm_t, mdadm_var_run_t, mdadm_var_run_t) +dev_filetrans(mdadm_t, mdadm_var_run_t, file) +files_pid_filetrans(mdadm_t, mdadm_var_run_t, { dir file }) + +kernel_getattr_core_if(mdadm_t) +kernel_read_system_state(mdadm_t) +kernel_read_kernel_sysctls(mdadm_t) +kernel_request_load_module(mdadm_t) +kernel_rw_software_raid_state(mdadm_t) + +corecmd_exec_bin(mdadm_t) +corecmd_exec_shell(mdadm_t) + +dev_rw_sysfs(mdadm_t) +dev_dontaudit_getattr_all_blk_files(mdadm_t) +dev_dontaudit_getattr_all_chr_files(mdadm_t) +dev_read_realtime_clock(mdadm_t) +dev_read_raw_memory(mdadm_t) + +domain_use_interactive_fds(mdadm_t) + +files_read_etc_files(mdadm_t) +files_read_etc_runtime_files(mdadm_t) +files_dontaudit_getattr_all_files(mdadm_t) + +fs_getattr_all_fs(mdadm_t) +fs_list_auto_mountpoints(mdadm_t) +fs_list_hugetlbfs(mdadm_t) +fs_read_efivarfs_files(mdadm_t) +fs_rw_cgroup_files(mdadm_t) +fs_dontaudit_list_tmpfs(mdadm_t) + +mls_file_read_all_levels(mdadm_t) +mls_file_write_all_levels(mdadm_t) + +storage_dev_filetrans_fixed_disk(mdadm_t) +storage_manage_fixed_disk(mdadm_t) +storage_read_scsi_generic(mdadm_t) +storage_write_scsi_generic(mdadm_t) + +term_dontaudit_list_ptys(mdadm_t) +term_dontaudit_use_unallocated_ttys(mdadm_t) + +init_dontaudit_getattr_initctl(mdadm_t) + +logging_send_syslog_msg(mdadm_t) + +miscfiles_read_localization(mdadm_t) + +userdom_dontaudit_use_unpriv_user_fds(mdadm_t) +userdom_dontaudit_search_user_home_content(mdadm_t) +userdom_dontaudit_use_user_terminals(mdadm_t) + +optional_policy(` + cron_system_entry(mdadm_t, mdadm_exec_t) +') + +optional_policy(` + gpm_dontaudit_getattr_gpmctl(mdadm_t) +') + +optional_policy(` + mta_send_mail(mdadm_t) +') + +optional_policy(` + seutil_sigchld_newrole(mdadm_t) +') + +optional_policy(` + udev_read_db(mdadm_t) +') diff --git a/policy/modules/system/xen.fc b/policy/modules/system/xen.fc new file mode 100644 index 000000000..ac5439f98 --- /dev/null +++ b/policy/modules/system/xen.fc @@ -0,0 +1,51 @@ +/dev/xen/tapctrl.* -p gen_context(system_u:object_r:xenctl_t,s0) + +/usr/lib/xen-[^/]*/bin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) +/usr/lib/xen-[^/]*/bin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) +/usr/lib/xen-[^/]*/bin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) +/usr/lib/xen-[^/]*/bin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) +/usr/lib/xen-[^/]*/bin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) +/usr/lib/xen-[^/]*/xl -- gen_context(system_u:object_r:xm_exec_t,s0) + +/usr/bin/blktapctrl -- gen_context(system_u:object_r:blktap_exec_t,s0) +/usr/bin/evtchnd -- gen_context(system_u:object_r:evtchnd_exec_t,s0) +/usr/bin/tapdisk -- gen_context(system_u:object_r:blktap_exec_t,s0) +/usr/bin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) +/usr/bin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) +/usr/bin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) +/usr/bin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) +/usr/bin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) + +/usr/sbin/blktapctrl -- gen_context(system_u:object_r:blktap_exec_t,s0) +/usr/sbin/evtchnd -- gen_context(system_u:object_r:evtchnd_exec_t,s0) +/usr/sbin/tapdisk -- gen_context(system_u:object_r:blktap_exec_t,s0) +/usr/sbin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) +/usr/sbin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) +/usr/sbin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) +/usr/sbin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) +/usr/sbin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) + +/var/lib/xen(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0) +/var/lib/xen/images(/.*)? gen_context(system_u:object_r:xen_image_t,s0) +/var/lib/xend(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0) +/var/lib/xenstored(/.*)? gen_context(system_u:object_r:xenstored_var_lib_t,s0) + +/var/lock/xl -- gen_context(system_u:object_r:xen_lock_t,s0) + +/var/log/evtchnd\.log.* -- gen_context(system_u:object_r:evtchnd_var_log_t,s0) +/var/log/xen(/.*)? gen_context(system_u:object_r:xend_var_log_t,s0) +/var/log/xen-hotplug\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) +/var/log/xend\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) +/var/log/xend-debug\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) + +/run/evtchnd -s gen_context(system_u:object_r:evtchnd_var_run_t,s0) +/run/evtchnd\.pid -- gen_context(system_u:object_r:evtchnd_var_run_t,s0) +/run/xenconsoled\.pid -- gen_context(system_u:object_r:xenconsoled_var_run_t,s0) +/run/xend(/.*)? gen_context(system_u:object_r:xend_var_run_t,s0) +/run/xen -d gen_context(system_u:object_r:xend_var_run_t,s0) +/run/xend\.pid -- gen_context(system_u:object_r:xend_var_run_t,s0) +/run/xenner(/.*)? gen_context(system_u:object_r:xend_var_run_t,s0) +/run/xenstore\.pid -- gen_context(system_u:object_r:xenstored_var_run_t,s0) +/run/xenstored(/.*)? gen_context(system_u:object_r:xenstored_var_run_t,s0) + +/xen(/.*)? gen_context(system_u:object_r:xen_image_t,s0) diff --git a/policy/modules/system/xen.if b/policy/modules/system/xen.if new file mode 100644 index 000000000..441162920 --- /dev/null +++ b/policy/modules/system/xen.if @@ -0,0 +1,325 @@ +## <summary>Xen hypervisor.</summary> + +######################################## +## <summary> +## Execute a domain transition to run xend. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`xen_domtrans',` + gen_require(` + type xend_t, xend_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, xend_exec_t, xend_t) +') + +######################################## +## <summary> +## Execute xend in the caller domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_exec',` + gen_require(` + type xend_exec_t; + ') + + corecmd_search_bin($1) + can_exec($1, xend_exec_t) +') + +######################################## +## <summary> +## Inherit and use xen file descriptors. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_use_fds',` + gen_require(` + type xend_t; + ') + + allow $1 xend_t:fd use; +') + +######################################## +## <summary> +## Do not audit attempts to inherit +## xen file descriptors. +## </summary> +## <param name="domain"> +## <summary> +## Domain to not audit. +## </summary> +## </param> +# +interface(`xen_dontaudit_use_fds',` + gen_require(` + type xend_t; + ') + + dontaudit $1 xend_t:fd use; +') + +######################################## +## <summary> +## Create, read, write, and delete +## xend image directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_manage_image_dirs',` + gen_require(` + type xend_var_lib_t; + ') + + files_search_var_lib($1) + manage_dirs_pattern($1, xend_var_lib_t, xend_var_lib_t) +') + +######################################## +## <summary> +## Read xend image files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_read_image_files',` + gen_require(` + type xen_image_t, xend_var_lib_t; + ') + + files_list_var_lib($1) + list_dirs_pattern($1, xend_var_lib_t, xend_var_lib_t) + read_files_pattern($1, { xend_var_lib_t xen_image_t }, xen_image_t) +') + +######################################## +## <summary> +## Read and write xend image files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_rw_image_files',` + gen_require(` + type xen_image_t, xend_var_lib_t; + ') + + files_list_var_lib($1) + allow $1 xend_var_lib_t:dir search_dir_perms; + rw_files_pattern($1, xen_image_t, xen_image_t) +') + +######################################## +## <summary> +## Append xend log files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_append_log',` + gen_require(` + type xend_var_log_t; + ') + + logging_search_logs($1) + append_files_pattern($1, xend_var_log_t, xend_var_log_t) + dontaudit $1 xend_var_log_t:file write; +') + +######################################## +## <summary> +## Create, read, write, and delete +## xend log files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_manage_log',` + gen_require(` + type xend_var_log_t; + ') + + logging_search_logs($1) + manage_dirs_pattern($1, xend_var_log_t, xend_var_log_t) + manage_files_pattern($1, xend_var_log_t, xend_var_log_t) +') + +####################################### +## <summary> +## Read xenstored pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_read_xenstored_pid_files',` + gen_require(` + type xenstored_var_run_t; + ') + + files_search_pids($1) + read_files_pattern($1, xenstored_var_run_t, xenstored_var_run_t) +') + +######################################## +## <summary> +## Do not audit attempts to read and write +## Xen unix domain stream sockets. +## </summary> +## <param name="domain"> +## <summary> +## Domain to not audit. +## </summary> +## </param> +# +interface(`xen_dontaudit_rw_unix_stream_sockets',` + gen_require(` + type xend_t; + ') + + dontaudit $1 xend_t:unix_stream_socket { read write }; +') + +######################################## +## <summary> +## Connect to xenstored with a unix +## domain stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_stream_connect_xenstore',` + gen_require(` + type xenstored_t, xenstored_var_run_t; + ') + + files_search_pids($1) + stream_connect_pattern($1, xenstored_var_run_t, xenstored_var_run_t, xenstored_t) +') + +######################################## +## <summary> +## Connect to xend with a unix +## domain stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_stream_connect',` + gen_require(` + type xend_t, xend_var_run_t, xend_var_lib_t; + ') + + files_search_pids($1) + stream_connect_pattern($1, xend_var_run_t, xend_var_run_t, xend_t) + + files_search_var_lib($1) + stream_connect_pattern($1, xend_var_lib_t, xend_var_lib_t, xend_t) +') + +######################################## +## <summary> +## Create in a xend_var_run_t directory +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="private type"> +## <summary> +## The type of the object to be created. +## </summary> +## </param> +## <param name="object"> +## <summary> +## The object class of the object being created. +## </summary> +## </param> +# +interface(`xen_pid_filetrans',` + gen_require(` + type xend_var_run_t; + ') + + filetrans_pattern($1, xend_var_run_t, $2, $3) +') + +######################################## +## <summary> +## Execute a domain transition to run xm. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`xen_domtrans_xm',` + gen_require(` + type xm_t, xm_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, xm_exec_t, xm_t) +') + +######################################## +## <summary> +## Connect to xm with a unix +## domain stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`xen_stream_connect_xm',` + gen_require(` + type xm_t; + ') + + files_search_pids($1) + stream_connect_pattern($1, xenstored_var_run_t, xenstored_var_run_t, xm_t) +') diff --git a/policy/modules/system/xen.te b/policy/modules/system/xen.te new file mode 100644 index 000000000..04dd1ea74 --- /dev/null +++ b/policy/modules/system/xen.te @@ -0,0 +1,642 @@ +policy_module(xen, 1.16.0) + +######################################## +# +# Declarations +# + +## <desc> +## <p> +## Determine whether xend can +## run blktapctrl and tapdisk. +## </p> +## </desc> +gen_tunable(xend_run_blktap, false) + +## <desc> +## <p> +## Determine whether xen can +## use fusefs file systems. +## </p> +## </desc> +gen_tunable(xen_use_fusefs, false) + +## <desc> +## <p> +## Determine whether xen can +## use nfs file systems. +## </p> +## </desc> +gen_tunable(xen_use_nfs, false) + +## <desc> +## <p> +## Determine whether xen can +## use samba file systems. +## </p> +## </desc> +gen_tunable(xen_use_samba, false) + +type blktap_t; +type blktap_exec_t; +domain_type(blktap_t) +domain_entry_file(blktap_t, blktap_exec_t) +role system_r types blktap_t; + +type blktap_var_run_t; +files_pid_file(blktap_var_run_t) + +type evtchnd_t; +type evtchnd_exec_t; +init_daemon_domain(evtchnd_t, evtchnd_exec_t) + +type evtchnd_var_log_t; +logging_log_file(evtchnd_var_log_t) + +type evtchnd_var_run_t; +files_pid_file(evtchnd_var_run_t) + +type xen_devpts_t; +term_pty(xen_devpts_t) +files_type(xen_devpts_t) + +type xen_image_t; # customizable +files_type(xen_image_t) +dev_node(xen_image_t) + +optional_policy(` + virt_image(xen_image_t) +') + +type xenctl_t; +files_type(xenctl_t) + +type xend_t; +type xend_exec_t; +init_daemon_domain(xend_t, xend_exec_t) + +type xen_lock_t; +files_lock_file(xen_lock_t) + +type xend_tmp_t; +files_tmp_file(xend_tmp_t) + +type xend_var_lib_t; +files_type(xend_var_lib_t) +files_mountpoint(xend_var_lib_t) + +type xend_var_log_t; +logging_log_file(xend_var_log_t) + +type xend_var_run_t; +files_pid_file(xend_var_run_t) +files_mountpoint(xend_var_run_t) + +type xenstored_t; +type xenstored_exec_t; +init_daemon_domain(xenstored_t, xenstored_exec_t) + +type xenstored_tmp_t; +files_tmp_file(xenstored_tmp_t) + +type xenstored_var_lib_t; +files_type(xenstored_var_lib_t) +files_mountpoint(xenstored_var_lib_t) + +type xenstored_var_log_t; +logging_log_file(xenstored_var_log_t) + +type xenstored_var_run_t; +files_pid_file(xenstored_var_run_t) +init_daemon_pid_file(xenstored_var_run_t, dir, "xenstored") + +type xenconsoled_t; +type xenconsoled_exec_t; +init_daemon_domain(xenconsoled_t, xenconsoled_exec_t) + +type xenconsoled_var_run_t; +files_pid_file(xenconsoled_var_run_t) + +type xm_t; +type xm_exec_t; +init_system_domain(xm_t, xm_exec_t) + +######################################## +# +# blktap local policy +# + +tunable_policy(`xend_run_blktap',` + domtrans_pattern(xend_t, blktap_exec_t, blktap_t) + + allow blktap_t self:fifo_file { read write }; + + dev_read_sysfs(blktap_t) + dev_rw_xen(blktap_t) + + files_read_etc_files(blktap_t) + + logging_send_syslog_msg(blktap_t) + + miscfiles_read_localization(blktap_t) + + xen_stream_connect_xenstore(blktap_t) +',` + dontaudit xend_t blktap_exec_t:file { execute execute_no_trans }; +') + +####################################### +# +# evtchnd local policy +# + +manage_dirs_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t) +append_files_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t) +create_files_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t) +setattr_files_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t) +logging_log_filetrans(evtchnd_t, evtchnd_var_log_t, { file dir }) + +manage_dirs_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t) +manage_files_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t) +manage_sock_files_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t) +files_pid_filetrans(evtchnd_t, evtchnd_var_run_t, { file sock_file dir }) + +######################################## +# +# xend local policy +# + +allow xend_t self:capability { dac_override ipc_lock net_admin net_raw setuid sys_admin sys_nice sys_rawio sys_resource sys_tty_config }; +dontaudit xend_t self:capability { sys_ptrace }; +allow xend_t self:process { setrlimit signal sigkill }; +dontaudit xend_t self:process ptrace; +allow xend_t self:fifo_file rw_fifo_file_perms; +allow xend_t self:unix_stream_socket { accept listen }; +allow xend_t self:tcp_socket { accept listen }; +allow xend_t self:packet_socket create_socket_perms; +allow xend_t self:tun_socket create_socket_perms; + +allow xend_t xen_image_t:dir list_dir_perms; +manage_dirs_pattern(xend_t, xen_image_t, xen_image_t) +manage_fifo_files_pattern(xend_t, xen_image_t, xen_image_t) +manage_files_pattern(xend_t, xen_image_t, xen_image_t) +read_lnk_files_pattern(xend_t, xen_image_t, xen_image_t) +read_sock_files_pattern(xend_t, xen_image_t, xen_image_t) +rw_chr_files_pattern(xend_t, xen_image_t, xen_image_t) +rw_blk_files_pattern(xend_t, xen_image_t, xen_image_t) +fs_hugetlbfs_filetrans(xend_t, xen_image_t, file) + +allow xend_t xenctl_t:fifo_file manage_fifo_file_perms; +dev_filetrans(xend_t, xenctl_t, fifo_file) + +manage_files_pattern(xend_t, xend_tmp_t, xend_tmp_t) +manage_dirs_pattern(xend_t, xend_tmp_t, xend_tmp_t) +files_tmp_filetrans(xend_t, xend_tmp_t, { file dir }) + +manage_dirs_pattern(xend_t, xend_var_run_t, xend_var_run_t) +manage_files_pattern(xend_t, xend_var_run_t, xend_var_run_t) +manage_sock_files_pattern(xend_t, xend_var_run_t, xend_var_run_t) +manage_fifo_files_pattern(xend_t, xend_var_run_t, xend_var_run_t) +files_pid_filetrans(xend_t, xend_var_run_t, { file sock_file fifo_file dir }) + +manage_dirs_pattern(xend_t, xend_var_log_t, xend_var_log_t) +append_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) +create_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) +setattr_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) +manage_sock_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) +logging_log_filetrans(xend_t, xend_var_log_t, { sock_file file dir }) + +manage_dirs_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) +manage_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) +manage_sock_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) +manage_fifo_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) +files_var_lib_filetrans(xend_t, xend_var_lib_t, { file dir }) + +manage_files_pattern(xend_t, xenstored_var_run_t, xenstored_var_run_t) + +allow xend_t xenstored_var_lib_t:dir list_dir_perms; + +domtrans_pattern(xend_t, xenconsoled_exec_t, xenconsoled_t) +domtrans_pattern(xend_t, xenstored_exec_t, xenstored_t) + +xen_stream_connect_xenstore(xend_t) + +kernel_read_kernel_sysctls(xend_t) +kernel_read_system_state(xend_t) +kernel_write_xen_state(xend_t) +kernel_read_xen_state(xend_t) +kernel_rw_net_sysctls(xend_t) +kernel_read_network_state(xend_t) +kernel_read_vm_sysctls(xend_t) + +corecmd_exec_bin(xend_t) +corecmd_exec_shell(xend_t) + +corenet_all_recvfrom_unlabeled(xend_t) +corenet_all_recvfrom_netlabel(xend_t) +corenet_tcp_sendrecv_generic_if(xend_t) +corenet_tcp_sendrecv_generic_node(xend_t) +corenet_tcp_sendrecv_all_ports(xend_t) +corenet_tcp_bind_generic_node(xend_t) + +corenet_sendrecv_xen_server_packets(xend_t) +corenet_tcp_bind_xen_port(xend_t) + +corenet_sendrecv_soundd_server_packets(xend_t) +corenet_tcp_bind_soundd_port(xend_t) + +corenet_sendrecv_generic_server_packets(xend_t) +corenet_tcp_bind_generic_port(xend_t) + +corenet_sendrecv_vnc_server_packets(xend_t) +corenet_tcp_bind_vnc_port(xend_t) + +corenet_sendrecv_xserver_client_packets(xend_t) +corenet_tcp_connect_xserver_port(xend_t) + +corenet_sendrecv_xen_client_packets(xend_t) +corenet_tcp_connect_xen_port(xend_t) + +corenet_rw_tun_tap_dev(xend_t) + +dev_getattr_all_chr_files(xend_t) +dev_read_urand(xend_t) +dev_filetrans_xen(xend_t) +dev_rw_sysfs(xend_t) +dev_rw_xen(xend_t) + +domain_dontaudit_read_all_domains_state(xend_t) +domain_dontaudit_ptrace_all_domains(xend_t) + +files_read_etc_files(xend_t) +files_read_kernel_symbol_table(xend_t) +files_read_kernel_img(xend_t) +files_manage_etc_runtime_files(xend_t) +files_etc_filetrans_etc_runtime(xend_t, file) +files_read_usr_files(xend_t) +files_read_default_symlinks(xend_t) +files_search_mnt(xend_t) + +fs_getattr_all_fs(xend_t) +fs_list_auto_mountpoints(xend_t) +fs_read_dos_files(xend_t) +fs_read_removable_blk_files(xend_t) +fs_manage_xenfs_dirs(xend_t) +fs_manage_xenfs_files(xend_t) + +storage_read_scsi_generic(xend_t) +# for lsscsi +storage_getattr_fixed_disk_dev(xend_t) + +term_setattr_generic_ptys(xend_t) +term_getattr_all_ptys(xend_t) +term_setattr_all_ptys(xend_t) +term_use_generic_ptys(xend_t) +term_use_ptmx(xend_t) +term_getattr_pty_fs(xend_t) + +init_stream_connect_script(xend_t) + +locallogin_dontaudit_use_fds(xend_t) + +logging_send_syslog_msg(xend_t) + +miscfiles_read_localization(xend_t) +miscfiles_read_hwdata(xend_t) + +sysnet_domtrans_dhcpc(xend_t) +sysnet_signal_dhcpc(xend_t) +sysnet_domtrans_ifconfig(xend_t) +sysnet_dns_name_resolve(xend_t) +sysnet_delete_dhcpc_pid(xend_t) +sysnet_read_dhcpc_pid(xend_t) +sysnet_rw_dhcp_config(xend_t) + +userdom_dontaudit_search_user_home_dirs(xend_t) + +tunable_policy(`xen_use_fusefs',` + fs_manage_fusefs_dirs(xend_t) + fs_manage_fusefs_files(xend_t) + fs_read_fusefs_symlinks(xend_t) +') + +tunable_policy(`xen_use_nfs',` + fs_manage_nfs_dirs(xend_t) + fs_manage_nfs_files(xend_t) + fs_read_nfs_symlinks(xend_t) +') + +tunable_policy(`xen_use_samba',` + fs_manage_cifs_dirs(xend_t) + fs_manage_cifs_files(xend_t) + fs_read_cifs_symlinks(xend_t) +') + +optional_policy(` + brctl_domtrans(xend_t) +') + +optional_policy(` + consoletype_exec(xend_t) +') + +optional_policy(` + lvm_domtrans(xend_t) +') + +optional_policy(` + mount_domtrans(xend_t) +') + +optional_policy(` + netutils_domtrans(xend_t) +') + +optional_policy(` + ptchown_exec(xend_t) +') + +optional_policy(` + virt_search_images(xend_t) + virt_read_config(xend_t) +') + +######################################## +# +# Xen console local policy +# + +allow xenconsoled_t self:capability { dac_override fsetid ipc_lock }; +allow xenconsoled_t self:process setrlimit; +allow xenconsoled_t self:unix_stream_socket create_stream_socket_perms; +allow xenconsoled_t self:fifo_file rw_fifo_file_perms; + +allow xenconsoled_t xen_devpts_t:chr_file { rw_term_perms setattr_chr_file_perms }; + +manage_dirs_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) +append_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) +create_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) +setattr_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) + +manage_files_pattern(xenconsoled_t, xenconsoled_var_run_t, xenconsoled_var_run_t) +manage_sock_files_pattern(xenconsoled_t, xenconsoled_var_run_t, xenconsoled_var_run_t) +files_pid_filetrans(xenconsoled_t, xenconsoled_var_run_t, { file sock_file }) + +kernel_read_kernel_sysctls(xenconsoled_t) +kernel_write_xen_state(xenconsoled_t) +kernel_read_xen_state(xenconsoled_t) + +dev_rw_xen(xenconsoled_t) +dev_filetrans_xen(xenconsoled_t) +dev_rw_sysfs(xenconsoled_t) + +domain_dontaudit_ptrace_all_domains(xenconsoled_t) + +files_read_etc_files(xenconsoled_t) +files_read_usr_files(xenconsoled_t) + +fs_list_tmpfs(xenconsoled_t) +fs_manage_xenfs_dirs(xenconsoled_t) +fs_manage_xenfs_files(xenconsoled_t) + +term_create_pty(xenconsoled_t, xen_devpts_t) +term_use_generic_ptys(xenconsoled_t) +term_use_console(xenconsoled_t) + +init_use_fds(xenconsoled_t) +init_use_script_ptys(xenconsoled_t) + +logging_search_logs(xenconsoled_t) + +miscfiles_read_localization(xenconsoled_t) + +xen_stream_connect_xenstore(xenconsoled_t) + +optional_policy(` + ptchown_domtrans(xenconsoled_t) +') + +######################################## +# +# Xen store local policy +# + +allow xenstored_t self:capability { dac_override ipc_lock sys_resource }; +allow xenstored_t self:unix_stream_socket { accept listen }; + +manage_files_pattern(xenstored_t, xenstored_tmp_t, xenstored_tmp_t) +manage_dirs_pattern(xenstored_t, xenstored_tmp_t, xenstored_tmp_t) +files_tmp_filetrans(xenstored_t, xenstored_tmp_t, { file dir }) + +manage_dirs_pattern(xenstored_t, xenstored_var_run_t, xenstored_var_run_t) +manage_files_pattern(xenstored_t, xenstored_var_run_t, xenstored_var_run_t) +manage_sock_files_pattern(xenstored_t, xenstored_var_run_t, xenstored_var_run_t) +files_pid_filetrans(xenstored_t, xenstored_var_run_t, { file sock_file dir }) + +manage_dirs_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t) +append_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t) +create_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t) +setattr_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t) +manage_sock_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t) +logging_log_filetrans(xenstored_t, xenstored_var_log_t, { sock_file file dir }) + +manage_dirs_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t) +manage_files_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t) +manage_sock_files_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t) +files_var_lib_filetrans(xenstored_t, xenstored_var_lib_t, { file dir sock_file }) + +stream_connect_pattern(xenstored_t, evtchnd_var_run_t, evtchnd_var_run_t, evtchnd_t) + +kernel_write_xen_state(xenstored_t) +kernel_read_xen_state(xenstored_t) + +corecmd_search_bin(xenstored_t) + +dev_filetrans_xen(xenstored_t) +dev_rw_xen(xenstored_t) +dev_read_sysfs(xenstored_t) + +files_read_etc_files(xenstored_t) +files_read_usr_files(xenstored_t) + +fs_search_xenfs(xenstored_t) +fs_manage_xenfs_files(xenstored_t) + +term_use_generic_ptys(xenstored_t) + +init_use_fds(xenstored_t) +init_use_script_ptys(xenstored_t) + +logging_send_syslog_msg(xenstored_t) + +miscfiles_read_localization(xenstored_t) + +xen_append_log(xenstored_t) + +######################################## +# +# xm local policy +# + +allow xm_t self:capability { dac_override ipc_lock net_admin setpcap sys_nice sys_tty_config }; +allow xm_t self:process { getcap getsched setsched setcap signal sigkill }; +allow xm_t self:fifo_file rw_fifo_file_perms; +allow xm_t self:unix_stream_socket { accept connectto listen }; +allow xm_t self:tcp_socket { accept listen }; + +allow xm_t xend_var_run_t:dir rw_dir_perms; + +allow xm_t xen_lock_t:file manage_file_perms; +files_lock_filetrans(xm_t, xen_lock_t, file) + +manage_files_pattern(xm_t, xend_var_log_t, xend_var_log_t) + +manage_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) +manage_fifo_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) +manage_sock_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) + +manage_files_pattern(xm_t, xen_image_t, xen_image_t) +manage_blk_files_pattern(xm_t, xen_image_t, xen_image_t) +manage_lnk_files_pattern(xm_t, xen_image_t, xen_image_t) + +read_files_pattern(xm_t, xenstored_var_run_t, xenstored_var_run_t) + +xen_manage_image_dirs(xm_t) +xen_append_log(xm_t) +xen_domtrans(xm_t) +xen_stream_connect(xm_t) +xen_stream_connect_xenstore(xm_t) + +can_exec(xm_t, xm_exec_t) + +kernel_load_module(xm_t) +kernel_request_load_module(xm_t) +kernel_read_system_state(xm_t) +kernel_read_network_state(xm_t) +kernel_read_kernel_sysctls(xm_t) +kernel_read_sysctl(xm_t) +kernel_read_xen_state(xm_t) +kernel_write_xen_state(xm_t) + +corecmd_exec_bin(xm_t) +corecmd_exec_shell(xm_t) + +corenet_all_recvfrom_unlabeled(xm_t) +corenet_all_recvfrom_netlabel(xm_t) +corenet_tcp_sendrecv_generic_if(xm_t) +corenet_tcp_sendrecv_generic_node(xm_t) + +corenet_sendrecv_soundd_client_packets(xm_t) +corenet_tcp_connect_soundd_port(xm_t) +corenet_tcp_sendrecv_soundd_port(xm_t) + +dev_read_rand(xm_t) +dev_read_urand(xm_t) +dev_read_sysfs(xm_t) + +domain_use_interactive_fds(xm_t) + +files_read_etc_runtime_files(xm_t) +files_read_etc_files(xm_t) +files_read_kernel_img(xm_t) +files_read_usr_files(xm_t) +files_search_pids(xm_t) +files_search_var_lib(xm_t) +files_list_mnt(xm_t) +files_list_tmp(xm_t) + +fs_getattr_all_fs(xm_t) +fs_manage_xenfs_dirs(xm_t) +fs_manage_xenfs_files(xm_t) +fs_search_auto_mountpoints(xm_t) + +storage_raw_read_fixed_disk(xm_t) + +term_use_all_terms(xm_t) + +init_stream_connect_script(xm_t) +init_rw_script_stream_sockets(xm_t) +init_use_fds(xm_t) + +logging_send_syslog_msg(xm_t) + +miscfiles_read_localization(xm_t) + +sysnet_dns_name_resolve(xm_t) +sysnet_domtrans_ifconfig(xm_t) + +# for vif-bridge to write to /run/xen-hotplug/iptables +# maybe we need a different label for /run/xen-hotplug +udev_manage_pid_files(xm_t) + +userdom_dontaudit_search_user_home_content(xm_t) + +tunable_policy(`xen_use_fusefs',` + fs_manage_fusefs_dirs(xm_t) + fs_manage_fusefs_files(xm_t) + fs_read_fusefs_symlinks(xm_t) +') + +tunable_policy(`xen_use_nfs',` + fs_manage_nfs_dirs(xm_t) + fs_manage_nfs_files(xm_t) + fs_read_nfs_symlinks(xm_t) +') + +tunable_policy(`xen_use_samba',` + fs_manage_cifs_dirs(xm_t) + fs_manage_cifs_files(xm_t) + fs_read_cifs_symlinks(xm_t) +') + +optional_policy(` + qemu_domtrans(xm_t) + qemu_signal(xm_t) + qemu_stream_connect(xm_t) + qemu_delete_pid_sock_file(xm_t) +') + +optional_policy(` + iptables_domtrans(xm_t) +') + +optional_policy(` + cron_system_entry(xm_t, xm_exec_t) +') + +optional_policy(` + dbus_system_bus_client(xm_t) + + optional_policy(` + hal_dbus_chat(xm_t) + ') +') + +optional_policy(` + rpm_exec(xm_t) +') + +optional_policy(` + vhostmd_rw_tmpfs_files(xm_t) + vhostmd_stream_connect(xm_t) + vhostmd_dontaudit_rw_stream_connect(xm_t) +') + +optional_policy(` + virt_domtrans(xm_t) + virt_manage_images(xm_t) + virt_manage_config(xm_t) + virt_stream_connect(xm_t) +') + +optional_policy(` + ssh_basic_client_template(xm, xm_t, system_r) + + kernel_read_xen_state(xm_ssh_t) + kernel_write_xen_state(xm_ssh_t) + + files_search_tmp(xm_ssh_t) + + fs_manage_xenfs_dirs(xm_ssh_t) + fs_manage_xenfs_files(xm_ssh_t) +') |