1082 lines
22 KiB
Text
1082 lines
22 KiB
Text
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## <summary>Periodic execution of scheduled commands.</summary>
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#######################################
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## <summary>
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## The common rules for a crontab domain.
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## </summary>
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## <param name="userdomain_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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#
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template(`cron_common_crontab_template',`
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gen_require(`
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type crontab_exec_t;
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')
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##############################
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#
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# Declarations
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#
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userdom_user_application_domain($1_t, crontab_exec_t)
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##############################
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#
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# Local policy
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#
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kernel_read_system_state($1_t)
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auth_domtrans_chk_passwd($1_t)
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auth_use_nsswitch($1_t)
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logging_send_syslog_msg($1_t)
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userdom_home_reader($1_t)
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')
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########################################
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## <summary>
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## Role access for cron
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## </summary>
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## <param name="role">
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## <summary>
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## Role allowed access
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## </summary>
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## </param>
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## <param name="userdomain_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`cron_role',`
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gen_require(`
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type cronjob_t, crontab_t, crontab_exec_t;
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type user_cron_spool_t, crond_t;
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bool cron_userdomain_transition;
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')
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##############################
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#
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# Declarations
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#
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role $1 types { cronjob_t crontab_t };
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##############################
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#
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# Local policy
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#
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# Transition from the user domain to the derived domain.
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domtrans_pattern($2_t, crontab_exec_t, crontab_t)
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dontaudit crond_t $2_t:process { noatsecure siginh rlimitinh };
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allow $2_t crond_t:process sigchld;
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allow $2_t user_cron_spool_t:file { getattr read write ioctl };
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# crontab shows up in user ps
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allow $2_t crontab_t:process signal_perms;
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ps_process_pattern($2_t, crontab_t)
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cron_common_crontab_template($2)
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tunable_policy(`deny_ptrace',`',`
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allow $2_t crontab_t:process ptrace;
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')
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# Run helper programs as the user domain
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#corecmd_bin_domtrans(crontab_t, $2)
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#corecmd_shell_domtrans(crontab_t, $2)
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corecmd_exec_bin(crontab_t)
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corecmd_exec_shell(crontab_t)
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tunable_policy(`cron_userdomain_transition',`
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allow crond_t $2_t:process transition;
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allow crond_t $2_t:fd use;
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allow crond_t $2_t:key manage_key_perms;
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# needs to be authorized SELinux context for cron
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allow $2_t user_cron_spool_t:file entrypoint;
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allow $2_t crond_t:fifo_file rw_fifo_file_perms;
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allow $2_t cronjob_t:process { signal_perms };
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ps_process_pattern($2_t, cronjob_t)
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',`
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dontaudit crond_t $2_t:process transition;
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dontaudit crond_t $2_t:fd use;
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dontaudit crond_t $2_t:key manage_key_perms;
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dontaudit $2_t user_cron_spool_t:file entrypoint;
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dontaudit $2_t crond_t:fifo_file rw_fifo_file_perms;
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dontaudit $2_t cronjob_t:process { signal_perms };
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')
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optional_policy(`
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gen_require(`
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class dbus send_msg;
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')
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dbus_stub(cronjob_t)
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allow cronjob_t $2_t:dbus send_msg;
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')
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')
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########################################
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## <summary>
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## Role access for unconfined cronjobs
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## </summary>
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## <param name="role">
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## <summary>
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## Role allowed access
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## </summary>
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## </param>
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## <param name="userdomain_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`cron_unconfined_role',`
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gen_require(`
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attribute crontab_domain;
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type unconfined_cronjob_t, crontab_t, crontab_exec_t;
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type crond_t, user_cron_spool_t;
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bool cron_userdomain_transition;
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')
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##############################
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#
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# Declarations
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#
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role $1 types unconfined_cronjob_t;
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##############################
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#
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# Local policy
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#
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dontaudit crond_t $2_t:process { noatsecure siginh rlimitinh };
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allow $2_t crond_t:process sigchld;
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allow $2_t user_cron_spool_t:file { getattr read write ioctl };
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# cronjob shows up in user ps
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ps_process_pattern($2_t, unconfined_cronjob_t)
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allow $2_t unconfined_cronjob_t:process signal_perms;
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cron_common_crontab_template($2)
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typeattribute $2_t crontab_domain;
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tunable_policy(`deny_ptrace',`',`
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allow $2_t unconfined_cronjob_t:process ptrace;
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')
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tunable_policy(`cron_userdomain_transition',`
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allow crond_t $2_t:process transition;
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allow crond_t $2_t:fd use;
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allow crond_t $2_t:key manage_key_perms;
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allow $2_t user_cron_spool_t:file entrypoint;
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allow $2_t crond_t:fifo_file rw_fifo_file_perms;
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',`
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dontaudit crond_t $2_t:process transition;
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dontaudit crond_t $2_t:fd use;
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dontaudit crond_t $2_t:key manage_key_perms;
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dontaudit $2_t user_cron_spool_t:file entrypoint;
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dontaudit $2_t crond_t:fifo_file rw_fifo_file_perms;
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')
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optional_policy(`
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gen_require(`
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class dbus send_msg;
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')
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dbus_stub(unconfined_cronjob_t)
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allow unconfined_cronjob_t $2_t:dbus send_msg;
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')
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')
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########################################
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## <summary>
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## Role access for cron
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## </summary>
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## <param name="role">
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## <summary>
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## Role allowed access
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## </summary>
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## </param>
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## <param name="userdomain_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`cron_admin_role',`
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gen_require(`
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attribute crontab_domain;
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type cronjob_t, crontab_exec_t, admin_crontab_t, admin_crontab_tmp_t;
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type user_cron_spool_t, crond_t;
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class passwd crontab;
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bool cron_userdomain_transition;
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')
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##############################
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#
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# Declarations
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#
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role $1 types { cronjob_t admin_crontab_t admin_crontab_tmp_t };
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##############################
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#
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# Local policy
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#
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# Transition from the user domain to the derived domain.
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domtrans_pattern($2_t, crontab_exec_t, admin_crontab_t)
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dontaudit crond_t $2_t:process { noatsecure siginh rlimitinh };
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allow $2_t crond_t:process sigchld;
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# crontab shows up in user ps
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ps_process_pattern($2_t, admin_crontab_t)
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allow $2_t admin_crontab_t:process signal_perms;
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cron_common_crontab_template($2)
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typeattribute $2_t crontab_domain;
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tunable_policy(`deny_ptrace',`',`
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allow $2_t admin_crontab_t:process ptrace;
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')
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# Manipulate other users crontab.
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allow $2_t self:passwd crontab;
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corecmd_exec_bin(admin_crontab_t)
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corecmd_exec_shell(admin_crontab_t)
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tunable_policy(`cron_userdomain_transition',`
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allow crond_t $2_t:process transition;
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allow crond_t $2_t:fd use;
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allow crond_t $2_t:key manage_key_perms;
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allow $2_t user_cron_spool_t:file entrypoint;
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allow $2_t crond_t:fifo_file rw_fifo_file_perms;
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allow $2_t cronjob_t:process { signal_perms };
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ps_process_pattern($2_t, cronjob_t)
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',`
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dontaudit crond_t $2_t:process transition;
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dontaudit crond_t $2_t:fd use;
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dontaudit crond_t $2_t:key manage_key_perms;
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dontaudit $2_t user_cron_spool_t:file entrypoint;
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dontaudit $2_t crond_t:fifo_file rw_fifo_file_perms;
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dontaudit $2_t cronjob_t:process { signal_perms };
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')
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optional_policy(`
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gen_require(`
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class dbus send_msg;
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')
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dbus_stub(admin_cronjob_t)
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allow cronjob_t $2_t:dbus send_msg;
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')
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')
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########################################
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## <summary>
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## Make the specified program domain accessable
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## from the system cron jobs.
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## </summary>
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## <param name="domain">
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## <summary>
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## The type of the process to transition to.
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## </summary>
|
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## </param>
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## <param name="entrypoint">
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## <summary>
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## The type of the file used as an entrypoint to this domain.
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## </summary>
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## </param>
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#
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interface(`cron_system_entry',`
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gen_require(`
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type crond_t, system_cronjob_t;
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')
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domtrans_pattern(system_cronjob_t, $2, $1)
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domtrans_pattern(crond_t, $2, $1)
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role system_r types $1;
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allow $1 crond_t:fifo_file rw_fifo_file_perms;
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allow $1 system_cronjob_t:fifo_file rw_fifo_file_perms;
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||
|
|
')
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||
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########################################
|
||
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## <summary>
|
||
|
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## Execute cron in the cron system domain.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
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## <summary>
|
||
|
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## Domain allowed to transition.
|
||
|
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## </summary>
|
||
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## </param>
|
||
|
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#
|
||
|
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interface(`cron_domtrans',`
|
||
|
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gen_require(`
|
||
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type system_cronjob_t, crond_exec_t;
|
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')
|
||
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|
||
|
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domtrans_pattern($1, crond_exec_t, system_cronjob_t)
|
||
|
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')
|
||
|
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|
||
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########################################
|
||
|
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## <summary>
|
||
|
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## Execute crond_exec_t
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_exec',`
|
||
|
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gen_require(`
|
||
|
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type crond_exec_t;
|
||
|
|
')
|
||
|
|
|
||
|
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can_exec($1, crond_exec_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Execute crond server in the crond domain.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed to transition.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_initrc_domtrans',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_initrc_exec_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
init_labeled_script_domtrans($1, crond_initrc_exec_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Execute crond server in the crond domain.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed to transition.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_systemctl',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_unit_file_t;
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
systemd_exec_systemctl($1)
|
||
|
|
init_reload_services($1)
|
||
|
|
allow $1 crond_unit_file_t:file read_file_perms;
|
||
|
|
allow $1 crond_unit_file_t:service manage_service_perms;
|
||
|
|
|
||
|
|
ps_process_pattern($1, crond_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Inherit and use a file descriptor
|
||
|
|
## from the cron daemon.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_use_fds',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:fd use;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send a SIGCHLD signal to the cron daemon.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_sigchld',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:process sigchld;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send a generic signal to cron daemon.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_signal',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:process signal;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read a cron daemon unnamed pipe.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_read_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:fifo_file read_fifo_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read crond state files.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_read_state_crond',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
kernel_search_proc($1)
|
||
|
|
ps_process_pattern($1, crond_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send and receive messages from
|
||
|
|
## crond over dbus.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dbus_chat_crond',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
class dbus send_msg;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:dbus send_msg;
|
||
|
|
allow crond_t $1:dbus send_msg;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send and receive messages from
|
||
|
|
## the cron system domain over dbus.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dbus_chat_system_job',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
class dbus send_msg;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:dbus send_msg;
|
||
|
|
allow system_cronjob_t $1:dbus send_msg;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Do not audit attempts to write cron daemon unnamed pipes.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain to not audit.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dontaudit_write_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
dontaudit $1 crond_t:fifo_file write;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read and write a cron daemon unnamed pipe.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:fifo_file rw_inherited_fifo_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Do not audit attempts to setattr cron daemon unnamed pipes.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain to not audit.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dontaudit_setattr_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
dontaudit $1 crond_t:fifo_file setattr;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read and write inherited user spool files.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_inherited_user_spool_files',`
|
||
|
|
gen_require(`
|
||
|
|
type user_cron_spool_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 user_cron_spool_t:file rw_inherited_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read and write inherited spool files.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_inherited_spool_files',`
|
||
|
|
gen_require(`
|
||
|
|
type cron_spool_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 cron_spool_t:file rw_inherited_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read, and write cron daemon TCP sockets.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_tcp_sockets',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 crond_t:tcp_socket { read write };
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Dontaudit Read, and write cron daemon TCP sockets.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain to not audit.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dontaudit_rw_tcp_sockets',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
dontaudit $1 crond_t:tcp_socket { read write };
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Search the directory containing user cron tables.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_search_spool',`
|
||
|
|
gen_require(`
|
||
|
|
type cron_spool_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_spool($1)
|
||
|
|
allow $1 cron_spool_t:dir search_dir_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Search the directory containing user cron tables.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_manage_system_spool',`
|
||
|
|
gen_require(`
|
||
|
|
type cron_system_spool_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_spool($1)
|
||
|
|
manage_files_pattern($1, cron_system_spool_t, cron_system_spool_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Manage pid files used by cron
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_manage_pid_files',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_var_run_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_pids($1)
|
||
|
|
manage_files_pattern($1, crond_var_run_t, crond_var_run_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read pid files used by cron
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_read_pid_files',`
|
||
|
|
gen_require(`
|
||
|
|
type crond_var_run_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_pids($1)
|
||
|
|
read_files_pattern($1, crond_var_run_t, crond_var_run_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Execute anacron in the cron system domain.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed to transition.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_anacron_domtrans_system_job',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t, anacron_exec_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
domtrans_pattern($1, anacron_exec_t, system_cronjob_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send a null signal to cron system job.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_signull_system_job',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:process signull;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Inherit and use a file descriptor
|
||
|
|
## from system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_use_system_job_fds',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:fd use;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Write a system cron job unnamed pipe.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_write_system_job_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:fifo_file write;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read and write a system cron job unnamed pipe.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_system_job_pipes',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:fifo_file rw_inherited_fifo_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Allow read/write unix stream sockets from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_rw_system_job_stream_sockets',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:unix_stream_socket { read write };
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read temporary files from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_read_system_job_tmp_files',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_tmp_t, cron_var_run_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_tmp($1)
|
||
|
|
allow $1 system_cronjob_tmp_t:file read_file_perms;
|
||
|
|
|
||
|
|
files_search_pids($1)
|
||
|
|
allow $1 cron_var_run_t:file read_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Do not audit attempts to append temporary
|
||
|
|
## files from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain to not audit.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dontaudit_append_system_job_tmp_files',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_tmp_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
dontaudit $1 system_cronjob_tmp_t:file append_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Do not audit attempts to write temporary
|
||
|
|
## files from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain to not audit.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dontaudit_write_system_job_tmp_files',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_tmp_t;
|
||
|
|
type cron_var_run_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
dontaudit $1 system_cronjob_tmp_t:file write_file_perms;
|
||
|
|
dontaudit $1 cron_var_run_t:file write_file_perms;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Send to system_cronjob over a unix domain
|
||
|
|
## datagram socket.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_dgram_send',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
allow $1 system_cronjob_t:unix_dgram_socket sendto;
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Read temporary files from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_read_system_job_lib_files',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_var_lib_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_var_lib($1)
|
||
|
|
read_files_pattern($1, system_cronjob_var_lib_t, system_cronjob_var_lib_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Manage files from the system cron jobs.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_manage_system_job_lib_files',`
|
||
|
|
gen_require(`
|
||
|
|
type system_cronjob_var_lib_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
files_search_var_lib($1)
|
||
|
|
manage_files_pattern($1, system_cronjob_var_lib_t, system_cronjob_var_lib_t)
|
||
|
|
')
|
||
|
|
|
||
|
|
#######################################
|
||
|
|
## <summary>
|
||
|
|
## Create, read, write and delete
|
||
|
|
## cron log files.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_manage_log_files',`
|
||
|
|
gen_require(`
|
||
|
|
type cron_log_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
manage_files_pattern($1, cron_log_t, cron_log_t)
|
||
|
|
|
||
|
|
logging_search_logs($1)
|
||
|
|
')
|
||
|
|
|
||
|
|
#######################################
|
||
|
|
## <summary>
|
||
|
|
## Create specified objects in generic
|
||
|
|
## log directories with the cron log file type.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
## <param name="object_class">
|
||
|
|
## <summary>
|
||
|
|
## Class of the object being created.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
## <param name="name" optional="true">
|
||
|
|
## <summary>
|
||
|
|
## The name of the object being created.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_generic_log_filetrans_log',`
|
||
|
|
gen_require(`
|
||
|
|
type cron_log_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
logging_log_filetrans($1, cron_log_t, $2, $3)
|
||
|
|
')
|
||
|
|
|
||
|
|
#######################################
|
||
|
|
## <summary>
|
||
|
|
## Create specified objects in generic
|
||
|
|
## log directories with the cron log file type.
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
## <param name="object_class">
|
||
|
|
## <summary>
|
||
|
|
## Class of the object being created.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
## <param name="name" optional="true">
|
||
|
|
## <summary>
|
||
|
|
## The name of the object being created.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
#
|
||
|
|
interface(`cron_generic_log_filetrans_log_insights',`
|
||
|
|
gen_require(`
|
||
|
|
type var_log_t;
|
||
|
|
')
|
||
|
|
|
||
|
|
logging_log_filetrans($1, var_log_t, file, "redhat-access-insights.log")
|
||
|
|
')
|
||
|
|
|
||
|
|
########################################
|
||
|
|
## <summary>
|
||
|
|
## Allow system_cron_spool_t to be an entrypoint of this domain
|
||
|
|
## </summary>
|
||
|
|
## <param name="domain">
|
||
|
|
## <summary>
|
||
|
|
## Domain allowed access.
|
||
|
|
## </summary>
|
||
|
|
## </param>
|
||
|
|
## <rolecap/>
|
||
|
|
#
|
||
|
|
interface(`cron_system_spool_entrypoint',`
|
||
|
|
gen_require(`
|
||
|
|
attribute system_cron_spool_t;
|
||
|
|
')
|
||
|
|
allow $1 system_cron_spool_t:file entrypoint;
|
||
|
|
')
|