rpms/smartmontools
5
0
Fork 0
Code Issues Pull Requests Releases Activity

use different selinux context for notification scripts (#2139199)

Browse Source
This commit is contained in:
Michal Hlavinka 2023-07-20 23:35:08 +02:00
parent b592c703c1
commit 567c1ec66b
4 changed files with 67 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
smartmon.fc
View File

@ -5,3 +5,5 @@
/var/run/smartd\.pid -- gen_context(system_u:object_r:fsdaemon_var_run_t,s0)
/var/lib/smartmontools(/.*)? gen_context(system_u:object_r:fsdaemon_var_lib_t,s0)
/etc/smartmontools/smartd_warning.(sh|d/.*) gen_context(system_u:object_r:smartdwarn_script_t,s0)

3
smartmon.if
View File

@ -40,6 +40,7 @@ interface(`smartmon_admin',`
gen_require(`
type fsdaemon_t, fsdaemon_tmp_t, fsdaemon_var_run_t;
type fsdaemon_var_lib_t, fsdaemon_initrc_exec_t;
type smartdwarn_t, smartdwarn_script_t;
')
allow $1 fsdaemon_t:process signal_perms;
@ -54,6 +55,8 @@ interface(`smartmon_admin',`
role_transition $2 fsdaemon_initrc_exec_t system_r;
allow $2 system_r;
admin_pattern($1, smartdwarn_script_t)
files_list_tmp($1)
admin_pattern($1, fsdaemon_tmp_t)

63
smartmon.te
View File

@ -1,4 +1,4 @@
policy_module(smartmon, 1.12.0)
policy_module(smartmon, 1.13.0)
########################################
#
@ -13,6 +13,11 @@ policy_module(smartmon, 1.12.0)
## </desc>
gen_tunable(smartmon_3ware, false)
require {
class capability dac_override;
type tty_device_t, user_devpts_t;
}
type fsdaemon_t;
type fsdaemon_exec_t;
init_daemon_domain(fsdaemon_t, fsdaemon_exec_t)
@ -20,6 +25,53 @@ init_daemon_domain(fsdaemon_t, fsdaemon_exec_t)
type fsdaemon_initrc_exec_t;
init_script_file(fsdaemon_initrc_exec_t)
# runs smartd_warning.sh and smartd_warning.d/*
type smartdwarn_t;
type smartdwarn_script_t;
type_transition fsdaemon_t smartdwarn_script_t:process smartdwarn_t;
role system_r types smartdwarn_t;
files_type(smartdwarn_script_t)
application_domain(smartdwarn_t, smartdwarn_script_t)
domtrans_pattern(fsdaemon_t, smartdwarn_script_t, smartdwarn_t)
corecmd_exec_bin(smartdwarn_t)
corecmd_exec_shell(smartdwarn_t)
# reads list of users
auth_read_passwd_file(smartdwarn_t)
hostname_exec(smartdwarn_t)
# smartd_warning.sh to run smartd_warning.d/* scripts
allow smartdwarn_t smartdwarn_script_t:file execute_no_trans;
# for wall cmd
init_read_utmp(smartdwarn_t)
allow smartdwarn_t tty_device_t:chr_file { open write };
allow smartdwarn_t user_devpts_t:chr_file { open write };
allow smartdwarn_t self:capability { setgid dac_override };
files_manage_generic_tmp_files(smartdwarn_t)
term_open_unallocated_ttys(smartdwarn_t)
term_search_ptys(smartdwarn_t)
userdom_use_user_terminals(smartdwarn_t)
optional_policy(`
systemd_exec_systemctl(smartdwarn_t)
')
optional_policy(`
mta_send_mail(smartdwarn_t)
mta_manage_home_rw(smartdwarn_t)
')
# optional_policy(`
# unconfined_domain(smartdwarn_t)
# ')
type fsdaemon_var_run_t;
files_pid_file(fsdaemon_var_run_t)
@ -125,10 +177,11 @@ tunable_policy(`smartmon_3ware',`
seutil_read_file_contexts(fsdaemon_t)
')
optional_policy(`
mta_send_mail(fsdaemon_t)
mta_manage_home_rw(fsdaemon_t)
')
# this should be no longer needed with smartdwarn_t
# optional_policy(`
# mta_send_mail(fsdaemon_t)
# mta_manage_home_rw(fsdaemon_t)
# ')
optional_policy(`
udev_read_db(fsdaemon_t)

5
smartmontools.spec
View File

@ -7,7 +7,7 @@
Summary: Tools for monitoring SMART capable hard disks
Name: smartmontools
Version: 7.3
Release: 6%{?dist}
Release: 7%{?dist}
Epoch: 1
License: GPL-2.0-or-later
URL: http://smartmontools.sourceforge.net/
@ -159,6 +159,9 @@ fi
%changelog
* Thu Jul 20 2023 Michal Hlavinka <mhlavink@redhat.com> - 1:7.3-7
- use different selinux context for notification scripts (#2139199)
* Wed Apr 05 2023 Michal Hlavinka <mhlavink@redhat.com> - 1:7.3-6
- update license tag format (SPDX migration) for https://fedoraproject.org/wiki/Changes/SPDX_Licenses_Phase_1