Allow abrt to getattr on blk files

[people/stevee/selinux-policy.git] / policy / modules / services / abrt.te

diff --git a/policy/modules/services/abrt.te b/policy/modules/services/abrt.te
index b39ae46715dd24c5069e6ba20c61d6811919dc72..e203cd3189fc597fdf0dba846091865c850a8bfc 100644 (file)
--- a/policy/modules/services/abrt.te
+++ b/policy/modules/services/abrt.te
@@ -13,7 +13,17 @@ policy_module(abrt, 1.2.0)
 ## </desc>
 gen_tunable(abrt_anon_write, false)
 
-type abrt_t;
+## <desc>
+##  <p>
+##  Allow ABRT to run in abrt_handle_event_t domain
+##  to handle ABRT event scripts
+##  </p>
+## </desc>
+gen_tunable(abrt_handle_event, false)
+
+attribute abrt_domain;
+
+type abrt_t, abrt_domain;
 type abrt_exec_t;
 init_daemon_domain(abrt_t, abrt_exec_t)
 
@@ -40,15 +50,20 @@ files_type(abrt_var_cache_t)
 type abrt_var_run_t;
 files_pid_file(abrt_var_run_t)
 
-type abrt_dump_oops_t;
+type abrt_dump_oops_t, abrt_domain;
 type abrt_dump_oops_exec_t;
 init_system_domain(abrt_dump_oops_t, abrt_dump_oops_exec_t)
 
-permissive abrt_dump_oops_t;
+# type for abrt-handle-event to handle
+# ABRT event scripts
+type abrt_handle_event_t, abrt_domain;
+type abrt_handle_event_exec_t;
+application_domain(abrt_handle_event_t, abrt_handle_event_exec_t)
+role system_r types abrt_handle_event_t;
 
 # type needed to allow all domains
 # to handle /var/cache/abrt
-type abrt_helper_t;
+type abrt_helper_t, abrt_domain;
 type abrt_helper_exec_t;
 application_domain(abrt_helper_t, abrt_helper_exec_t)
 role system_r types abrt_helper_t;
@@ -61,19 +76,16 @@ ifdef(`enable_mcs',`
 # Support for ABRT retrace server
 #
 
-type abrt_retrace_worker_t;
+type abrt_retrace_worker_t, abrt_domain;
 type abrt_retrace_worker_exec_t;
 application_domain(abrt_retrace_worker_t, abrt_retrace_worker_exec_t)
 role system_r types abrt_retrace_worker_t;
 
-type abrt_retrace_coredump_t;
+type abrt_retrace_coredump_t, abrt_domain;
 type abrt_retrace_coredump_exec_t;
 application_domain(abrt_retrace_coredump_t, abrt_retrace_coredump_exec_t)
 role system_r types abrt_retrace_coredump_t;
 
-permissive abrt_retrace_worker_exec_t;
-permissive abrt_retrace_coredump_t;
-
 type abrt_retrace_cache_t;
 files_type(abrt_retrace_cache_t)
 
@@ -87,13 +99,12 @@ files_spool_file(abrt_retrace_spool_t)
 
 allow abrt_t self:capability { chown dac_override fowner fsetid kill setgid setuid sys_nice };
 dontaudit abrt_t self:capability sys_rawio;
-allow abrt_t self:process { sigkill signal signull setsched getsched };
+allow abrt_t self:process { setpgid sigkill signal signull setsched getsched };
 
 allow abrt_t self:fifo_file rw_fifo_file_perms;
 allow abrt_t self:tcp_socket create_stream_socket_perms;
 allow abrt_t self:udp_socket create_socket_perms;
 allow abrt_t self:unix_dgram_socket create_socket_perms;
-allow abrt_t self:netlink_route_socket r_netlink_socket_perms;
 
 # abrt etc files
 list_dirs_pattern(abrt_t, abrt_etc_t, abrt_etc_t)
@@ -106,6 +117,7 @@ logging_log_filetrans(abrt_t, abrt_var_log_t, file)
 # abrt tmp files
 manage_dirs_pattern(abrt_t, abrt_tmp_t, abrt_tmp_t)
 manage_files_pattern(abrt_t, abrt_tmp_t, abrt_tmp_t)
+manage_lnk_files_pattern(abrt_t, abrt_tmp_t, abrt_tmp_t)
 files_tmp_filetrans(abrt_t, abrt_tmp_t, { file dir })
 can_exec(abrt_t, abrt_tmp_t)
 
@@ -124,7 +136,6 @@ manage_lnk_files_pattern(abrt_t, abrt_var_run_t, abrt_var_run_t)
 files_pid_filetrans(abrt_t, abrt_var_run_t, { file dir sock_file })
 
 kernel_read_ring_buffer(abrt_t)
-kernel_read_system_state(abrt_t)
 kernel_rw_kernel_sysctl(abrt_t)
 
 corecmd_exec_bin(abrt_t)
@@ -143,6 +154,7 @@ corenet_tcp_connect_all_ports(abrt_t)
 corenet_sendrecv_http_client_packets(abrt_t)
 
 dev_getattr_all_chr_files(abrt_t)
+dev_getattr_all_blk_files(abrt_t)
 dev_read_rand(abrt_t)
 dev_read_urand(abrt_t)
 dev_rw_sysfs(abrt_t)
@@ -174,13 +186,11 @@ fs_read_nfs_files(abrt_t)
 fs_read_nfs_symlinks(abrt_t)
 fs_search_all(abrt_t)
 
-sysnet_dns_name_resolve(abrt_t)
-
 logging_read_generic_logs(abrt_t)
-logging_send_syslog_msg(abrt_t)
+
+auth_use_nsswitch(abrt_t)
 
 miscfiles_read_generic_certs(abrt_t)
-miscfiles_read_localization(abrt_t)
 
 userdom_dontaudit_read_user_home_content_files(abrt_t)
 userdom_dontaudit_read_admin_home_files(abrt_t)
@@ -198,15 +208,6 @@ optional_policy(`
        dbus_system_domain(abrt_t, abrt_exec_t)
 ')
 
-optional_policy(`
-       nis_use_ypbind(abrt_t)
-')
-
-optional_policy(`
-       nsplugin_read_rw_files(abrt_t)
-       nsplugin_read_home(abrt_t)
-')
-
 optional_policy(`
        policykit_dbus_chat(abrt_t)
        policykit_domtrans_auth(abrt_t)
@@ -246,6 +247,23 @@ optional_policy(`
        sssd_stream_connect(abrt_t)
 ')
 
+#######################################
+#
+# abrt-handle-event local policy
+#
+
+allow abrt_handle_event_t self:fifo_file rw_fifo_file_perms;
+
+tunable_policy(`abrt_handle_event',`
+       domtrans_pattern(abrt_t, abrt_handle_event_exec_t, abrt_handle_event_t)
+',`
+       can_exec(abrt_t, abrt_handle_event_exec_t)
+')
+
+optional_policy(`
+       unconfined_domain(abrt_handle_event_t)
+')
+
 ########################################
 #
 # abrt-helper local policy
@@ -269,7 +287,6 @@ corecmd_read_all_executables(abrt_helper_t)
 
 domain_read_all_domains_state(abrt_helper_t)
 
-files_read_etc_files(abrt_helper_t)
 files_dontaudit_all_non_security_leaks(abrt_helper_t)
 
 fs_list_inotifyfs(abrt_helper_t)
@@ -277,10 +294,6 @@ fs_getattr_all_fs(abrt_helper_t)
 
 auth_use_nsswitch(abrt_helper_t)
 
-logging_send_syslog_msg(abrt_helper_t)
-
-miscfiles_read_localization(abrt_helper_t)
-
 term_dontaudit_use_all_ttys(abrt_helper_t)
 term_dontaudit_use_all_ptys(abrt_helper_t)
 
@@ -324,20 +337,13 @@ list_dirs_pattern(abrt_retrace_coredump_t, abrt_retrace_spool_t, abrt_retrace_sp
 read_files_pattern(abrt_retrace_coredump_t, abrt_retrace_spool_t, abrt_retrace_spool_t)
 read_lnk_files_pattern(abrt_retrace_coredump_t, abrt_retrace_spool_t, abrt_retrace_spool_t)
 
-kernel_read_system_state(abrt_retrace_coredump_t)
-
 corecmd_exec_bin(abrt_retrace_coredump_t)
 corecmd_exec_shell(abrt_retrace_coredump_t)
 
 dev_read_urand(abrt_retrace_coredump_t)
 
-files_read_etc_files(abrt_retrace_coredump_t)
 files_read_usr_files(abrt_retrace_coredump_t)
 
-logging_send_syslog_msg(abrt_retrace_coredump_t)
-
-miscfiles_read_localization(abrt_retrace_coredump_t)
-
 sysnet_dns_name_resolve(abrt_retrace_coredump_t)
 
 # to install debuginfo packages
@@ -371,20 +377,13 @@ allow abrt_retrace_worker_t abrt_etc_t:file read_file_perms;
 
 can_exec(abrt_retrace_worker_t, abrt_retrace_worker_exec_t)
 
-kernel_read_system_state(abrt_retrace_worker_t)
-
 corecmd_exec_bin(abrt_retrace_worker_t)
 corecmd_exec_shell(abrt_retrace_worker_t)
 
 dev_read_urand(abrt_retrace_worker_t)
 
-files_read_etc_files(abrt_retrace_worker_t)
 files_read_usr_files(abrt_retrace_worker_t)
 
-logging_send_syslog_msg(abrt_retrace_worker_t)
-
-miscfiles_read_localization(abrt_retrace_worker_t)
-
 sysnet_dns_name_resolve(abrt_retrace_worker_t)
 
 optional_policy(`
@@ -396,6 +395,7 @@ optional_policy(`
 # abrt_dump_oops local policy
 #
 
+allow abrt_dump_oops_t self:capability dac_override;
 allow abrt_dump_oops_t self:fifo_file rw_fifo_file_perms;
 allow abrt_dump_oops_t self:unix_stream_socket create_stream_socket_perms;
 
@@ -408,13 +408,26 @@ files_var_filetrans(abrt_dump_oops_t, abrt_var_cache_t, { file dir })
 read_files_pattern(abrt_dump_oops_t, abrt_var_run_t, abrt_var_run_t)
 read_lnk_files_pattern(abrt_dump_oops_t, abrt_var_run_t, abrt_var_run_t)
 
-kernel_read_kernel_sysctl(abrt_dump_oops_t)
+allow abrt_dump_oops_t abrt_etc_t:file read_file_perms;
+
+kernel_read_kernel_sysctls(abrt_dump_oops_t)
+kernel_read_ring_buffer(abrt_dump_oops_t)
 
 domain_use_interactive_fds(abrt_dump_oops_t)
 
-files_read_etc_files(abrt_dump_oops_t)
+fs_list_inotifyfs(abrt_dump_oops_t)
+
+logging_read_generic_logs(abrt_dump_oops_t)
+
+#######################################
+#
+# Local policy for all abrt domain
+#
+
+kernel_read_system_state(abrt_domain)
+
+files_read_etc_files(abrt_domain)
 
-logging_read_generic_logs(abrt_helper_t)
-logging_send_syslog_msg(abrt_dump_oops_t)
+logging_send_syslog_msg(abrt_domain)
 
-miscfiles_read_localization(abrt_dump_oops_t)
+miscfiles_read_localization(abrt_domain)