234 lines
5.7 KiB
Plaintext
234 lines
5.7 KiB
Plaintext
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policy_module(spamassassin,1.7.1)
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########################################
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#
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# Declarations
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#
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ifdef(`strict_policy',`
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## <desc>
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## <p>
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## Allow user spamassassin clients to use the network.
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## </p>
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## </desc>
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gen_tunable(spamassassin_can_network,false)
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')
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ifdef(`targeted_policy',`
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## <desc>
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## <p>
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## Allow spamd to read/write user home directories.
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## </p>
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## </desc>
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gen_tunable(spamd_enable_home_dirs,true)
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')
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# spamassassin client executable
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type spamc_exec_t;
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application_executable_file(spamc_exec_t)
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type spamd_t;
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type spamd_exec_t;
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init_daemon_domain(spamd_t,spamd_exec_t)
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type spamd_spool_t;
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files_type(spamd_spool_t)
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type spamd_tmp_t;
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files_tmp_file(spamd_tmp_t)
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# var/lib files
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type spamd_var_lib_t;
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files_type(spamd_var_lib_t)
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type spamd_var_run_t;
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files_pid_file(spamd_var_run_t)
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type spamassassin_exec_t;
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application_executable_file(spamassassin_exec_t)
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########################################
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#
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# Spamassassin daemon local policy
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#
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# Spamassassin, when run as root and using per-user config files,
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# setuids to the user running spamc. Comment this if you are not
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# using this ability.
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allow spamd_t self:capability { setuid setgid dac_override sys_tty_config };
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dontaudit spamd_t self:capability sys_tty_config;
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allow spamd_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
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allow spamd_t self:fd use;
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allow spamd_t self:fifo_file rw_fifo_file_perms;
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allow spamd_t self:sock_file read_sock_file_perms;
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allow spamd_t self:shm create_shm_perms;
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allow spamd_t self:sem create_sem_perms;
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allow spamd_t self:msgq create_msgq_perms;
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allow spamd_t self:msg { send receive };
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allow spamd_t self:unix_dgram_socket create_socket_perms;
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allow spamd_t self:unix_stream_socket create_stream_socket_perms;
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allow spamd_t self:unix_dgram_socket sendto;
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allow spamd_t self:unix_stream_socket connectto;
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allow spamd_t self:tcp_socket create_stream_socket_perms;
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allow spamd_t self:udp_socket create_socket_perms;
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allow spamd_t self:netlink_route_socket r_netlink_socket_perms;
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manage_dirs_pattern(spamd_t,spamd_spool_t,spamd_spool_t)
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manage_files_pattern(spamd_t,spamd_spool_t,spamd_spool_t)
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files_spool_filetrans(spamd_t,spamd_spool_t, { file dir })
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manage_dirs_pattern(spamd_t,spamd_tmp_t,spamd_tmp_t)
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manage_files_pattern(spamd_t,spamd_tmp_t,spamd_tmp_t)
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files_tmp_filetrans(spamd_t, spamd_tmp_t, { file dir })
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# var/lib files for spamd
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allow spamd_t spamd_var_lib_t:dir list_dir_perms;
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read_files_pattern(spamd_t,spamd_var_lib_t,spamd_var_lib_t)
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manage_files_pattern(spamd_t,spamd_var_run_t,spamd_var_run_t)
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files_pid_filetrans(spamd_t,spamd_var_run_t,file)
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kernel_read_all_sysctls(spamd_t)
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kernel_read_system_state(spamd_t)
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corenet_all_recvfrom_unlabeled(spamd_t)
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corenet_all_recvfrom_netlabel(spamd_t)
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corenet_tcp_sendrecv_all_if(spamd_t)
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corenet_udp_sendrecv_all_if(spamd_t)
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corenet_tcp_sendrecv_all_nodes(spamd_t)
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corenet_udp_sendrecv_all_nodes(spamd_t)
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corenet_tcp_sendrecv_all_ports(spamd_t)
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corenet_udp_sendrecv_all_ports(spamd_t)
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corenet_tcp_bind_all_nodes(spamd_t)
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corenet_tcp_bind_spamd_port(spamd_t)
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corenet_tcp_connect_razor_port(spamd_t)
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corenet_tcp_connect_smtp_port(spamd_t)
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corenet_sendrecv_razor_client_packets(spamd_t)
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corenet_sendrecv_spamd_server_packets(spamd_t)
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# spamassassin 3.1 needs this for its
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# DnsResolver.pm module which binds to
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# random ports >= 1024.
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corenet_udp_bind_all_nodes(spamd_t)
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corenet_udp_bind_generic_port(spamd_t)
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corenet_udp_bind_imaze_port(spamd_t)
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corenet_dontaudit_udp_bind_all_ports(spamd_t)
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corenet_sendrecv_imaze_server_packets(spamd_t)
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corenet_sendrecv_generic_server_packets(spamd_t)
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dev_read_sysfs(spamd_t)
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dev_read_urand(spamd_t)
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fs_getattr_all_fs(spamd_t)
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fs_search_auto_mountpoints(spamd_t)
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auth_dontaudit_read_shadow(spamd_t)
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corecmd_exec_bin(spamd_t)
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domain_use_interactive_fds(spamd_t)
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files_read_usr_files(spamd_t)
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files_read_etc_files(spamd_t)
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files_read_etc_runtime_files(spamd_t)
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# /var/lib/spamassin
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files_read_var_lib_files(spamd_t)
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init_dontaudit_rw_utmp(spamd_t)
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libs_use_ld_so(spamd_t)
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libs_use_shared_libs(spamd_t)
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# Various Perl bits
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libs_use_lib_files(spamd_t)
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logging_send_syslog_msg(spamd_t)
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miscfiles_read_localization(spamd_t)
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sysnet_read_config(spamd_t)
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sysnet_use_ldap(spamd_t)
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sysnet_dns_name_resolve(spamd_t)
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userdom_use_unpriv_users_fds(spamd_t)
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userdom_search_unpriv_users_home_dirs(spamd_t)
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userdom_dontaudit_search_sysadm_home_dirs(spamd_t)
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ifdef(`targeted_policy',`
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term_dontaudit_use_unallocated_ttys(spamd_t)
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term_dontaudit_use_generic_ptys(spamd_t)
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files_dontaudit_read_root_files(spamd_t)
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tunable_policy(`spamd_enable_home_dirs',`
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userdom_manage_generic_user_home_content_dirs(spamd_t)
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userdom_manage_generic_user_home_content_files(spamd_t)
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userdom_manage_generic_user_home_content_symlinks(spamd_t)
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userdom_generic_user_home_dir_filetrans_generic_user_home_content(spamd_t,dir)
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')
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')
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tunable_policy(`use_nfs_home_dirs',`
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fs_manage_nfs_files(spamd_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_manage_cifs_files(spamd_t)
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')
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optional_policy(`
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amavis_manage_lib_files(spamd_t)
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')
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optional_policy(`
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cron_system_entry(spamd_t,spamd_exec_t)
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')
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optional_policy(`
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daemontools_service_domain(spamd_t,spamd_exec_t)
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')
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optional_policy(`
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dcc_domtrans_client(spamd_t)
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dcc_stream_connect_dccifd(spamd_t)
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')
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optional_policy(`
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mysql_search_db(spamd_t)
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mysql_stream_connect(spamd_t)
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')
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optional_policy(`
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nis_use_ypbind(spamd_t)
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')
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optional_policy(`
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postfix_read_config(spamd_t)
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')
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optional_policy(`
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postgresql_stream_connect(spamd_t)
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')
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optional_policy(`
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pyzor_domtrans(spamd_t)
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pyzor_signal(spamd_t)
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')
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optional_policy(`
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razor_domtrans(spamd_t)
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')
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optional_policy(`
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seutil_sigchld_newrole(spamd_t)
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')
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optional_policy(`
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sendmail_stub(spamd_t)
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mta_read_config(spamd_t)
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')
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optional_policy(`
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udev_read_db(spamd_t)
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')
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