307 lines
8.9 KiB
Plaintext
307 lines
8.9 KiB
Plaintext
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policy_module(dovecot, 1.11.2)
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########################################
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#
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# Declarations
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#
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type dovecot_t;
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type dovecot_exec_t;
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init_daemon_domain(dovecot_t, dovecot_exec_t)
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type dovecot_auth_t;
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type dovecot_auth_exec_t;
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domain_type(dovecot_auth_t)
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domain_entry_file(dovecot_auth_t, dovecot_auth_exec_t)
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role system_r types dovecot_auth_t;
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type dovecot_auth_tmp_t;
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files_tmp_file(dovecot_auth_tmp_t)
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type dovecot_cert_t;
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files_type(dovecot_cert_t)
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type dovecot_deliver_t;
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type dovecot_deliver_exec_t;
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domain_type(dovecot_deliver_t)
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domain_entry_file(dovecot_deliver_t, dovecot_deliver_exec_t)
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role system_r types dovecot_deliver_t;
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type dovecot_etc_t;
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files_config_file(dovecot_etc_t)
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type dovecot_initrc_exec_t;
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init_script_file(dovecot_initrc_exec_t)
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type dovecot_passwd_t;
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files_type(dovecot_passwd_t)
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type dovecot_spool_t;
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files_type(dovecot_spool_t)
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type dovecot_tmp_t;
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files_tmp_file(dovecot_tmp_t)
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# /var/lib/dovecot holds SSL parameters file
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type dovecot_var_lib_t;
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files_type(dovecot_var_lib_t)
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type dovecot_var_log_t;
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logging_log_file(dovecot_var_log_t)
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type dovecot_var_run_t;
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files_pid_file(dovecot_var_run_t)
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########################################
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#
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# dovecot local policy
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#
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allow dovecot_t self:capability { dac_override dac_read_search chown kill net_bind_service setgid setuid sys_chroot };
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dontaudit dovecot_t self:capability sys_tty_config;
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allow dovecot_t self:process { setrlimit signal_perms getcap setcap };
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allow dovecot_t self:fifo_file rw_fifo_file_perms;
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allow dovecot_t self:tcp_socket create_stream_socket_perms;
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allow dovecot_t self:unix_dgram_socket create_socket_perms;
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allow dovecot_t self:unix_stream_socket { create_stream_socket_perms connectto };
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domtrans_pattern(dovecot_t, dovecot_auth_exec_t, dovecot_auth_t)
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allow dovecot_t dovecot_auth_t:process signal;
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allow dovecot_t dovecot_cert_t:dir list_dir_perms;
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read_files_pattern(dovecot_t, dovecot_cert_t, dovecot_cert_t)
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read_lnk_files_pattern(dovecot_t, dovecot_cert_t, dovecot_cert_t)
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allow dovecot_t dovecot_etc_t:file read_file_perms;
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files_search_etc(dovecot_t)
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can_exec(dovecot_t, dovecot_exec_t)
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manage_dirs_pattern(dovecot_t, dovecot_tmp_t, dovecot_tmp_t)
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manage_files_pattern(dovecot_t, dovecot_tmp_t, dovecot_tmp_t)
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files_tmp_filetrans(dovecot_t, dovecot_tmp_t, { file dir })
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# Allow dovecot to create and read SSL parameters file
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manage_files_pattern(dovecot_t, dovecot_var_lib_t, dovecot_var_lib_t)
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files_search_var_lib(dovecot_t)
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files_read_var_symlinks(dovecot_t)
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manage_dirs_pattern(dovecot_t, dovecot_var_log_t, dovecot_var_log_t)
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manage_files_pattern(dovecot_t, dovecot_var_log_t, dovecot_var_log_t)
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logging_log_filetrans(dovecot_t, dovecot_var_log_t, { file dir })
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manage_dirs_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
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manage_files_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
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manage_lnk_files_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
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manage_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
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manage_lnk_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
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manage_sock_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
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files_pid_filetrans(dovecot_t, dovecot_var_run_t, file)
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kernel_read_kernel_sysctls(dovecot_t)
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kernel_read_system_state(dovecot_t)
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corenet_all_recvfrom_unlabeled(dovecot_t)
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corenet_all_recvfrom_netlabel(dovecot_t)
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corenet_tcp_sendrecv_generic_if(dovecot_t)
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corenet_tcp_sendrecv_generic_node(dovecot_t)
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corenet_tcp_sendrecv_all_ports(dovecot_t)
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corenet_tcp_bind_generic_node(dovecot_t)
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corenet_tcp_bind_mail_port(dovecot_t)
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corenet_tcp_bind_pop_port(dovecot_t)
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corenet_tcp_connect_all_ports(dovecot_t)
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corenet_tcp_connect_postgresql_port(dovecot_t)
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corenet_sendrecv_pop_server_packets(dovecot_t)
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corenet_sendrecv_all_client_packets(dovecot_t)
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dev_read_sysfs(dovecot_t)
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dev_read_urand(dovecot_t)
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fs_getattr_all_fs(dovecot_t)
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fs_getattr_all_dirs(dovecot_t)
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fs_search_auto_mountpoints(dovecot_t)
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fs_list_inotifyfs(dovecot_t)
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corecmd_exec_bin(dovecot_t)
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domain_use_interactive_fds(dovecot_t)
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files_read_etc_files(dovecot_t)
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files_search_spool(dovecot_t)
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files_search_tmp(dovecot_t)
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files_dontaudit_list_default(dovecot_t)
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# Dovecot now has quota support and it uses getmntent() to find the mountpoints.
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files_read_etc_runtime_files(dovecot_t)
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files_search_all_mountpoints(dovecot_t)
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init_getattr_utmp(dovecot_t)
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auth_use_nsswitch(dovecot_t)
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logging_send_syslog_msg(dovecot_t)
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miscfiles_read_certs(dovecot_t)
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miscfiles_read_localization(dovecot_t)
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userdom_dontaudit_use_unpriv_user_fds(dovecot_t)
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userdom_manage_user_home_content_dirs(dovecot_t)
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userdom_manage_user_home_content_files(dovecot_t)
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userdom_manage_user_home_content_symlinks(dovecot_t)
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userdom_manage_user_home_content_pipes(dovecot_t)
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userdom_manage_user_home_content_sockets(dovecot_t)
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userdom_user_home_dir_filetrans_user_home_content(dovecot_t, { dir file lnk_file fifo_file sock_file })
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mta_manage_spool(dovecot_t)
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optional_policy(`
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kerberos_keytab_template(dovecot, dovecot_t)
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')
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optional_policy(`
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postgresql_stream_connect(dovecot_t)
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')
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optional_policy(`
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seutil_sigchld_newrole(dovecot_t)
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')
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optional_policy(`
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squid_dontaudit_search_cache(dovecot_t)
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')
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optional_policy(`
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udev_read_db(dovecot_t)
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')
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########################################
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#
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# dovecot auth local policy
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#
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allow dovecot_auth_t self:capability { chown dac_override setgid setuid };
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allow dovecot_auth_t self:process { signal_perms getcap setcap };
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allow dovecot_auth_t self:fifo_file rw_fifo_file_perms;
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allow dovecot_auth_t self:unix_dgram_socket create_socket_perms;
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allow dovecot_auth_t self:unix_stream_socket create_stream_socket_perms;
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allow dovecot_auth_t dovecot_t:unix_stream_socket { connectto rw_stream_socket_perms };
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read_files_pattern(dovecot_auth_t, dovecot_passwd_t, dovecot_passwd_t)
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manage_dirs_pattern(dovecot_auth_t, dovecot_auth_tmp_t, dovecot_auth_tmp_t)
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manage_files_pattern(dovecot_auth_t, dovecot_auth_tmp_t, dovecot_auth_tmp_t)
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files_tmp_filetrans(dovecot_auth_t, dovecot_auth_tmp_t, { file dir })
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allow dovecot_auth_t dovecot_var_run_t:dir list_dir_perms;
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manage_sock_files_pattern(dovecot_auth_t, dovecot_var_run_t, dovecot_var_run_t)
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dovecot_stream_connect_auth(dovecot_auth_t)
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kernel_read_all_sysctls(dovecot_auth_t)
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kernel_read_system_state(dovecot_auth_t)
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logging_send_audit_msgs(dovecot_auth_t)
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logging_send_syslog_msg(dovecot_auth_t)
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dev_read_urand(dovecot_auth_t)
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auth_domtrans_chk_passwd(dovecot_auth_t)
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auth_use_nsswitch(dovecot_auth_t)
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files_read_etc_files(dovecot_auth_t)
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files_read_etc_runtime_files(dovecot_auth_t)
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files_search_pids(dovecot_auth_t)
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files_read_usr_files(dovecot_auth_t)
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files_read_usr_symlinks(dovecot_auth_t)
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files_read_var_lib_files(dovecot_auth_t)
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files_search_tmp(dovecot_auth_t)
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files_read_var_lib_files(dovecot_t)
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init_rw_utmp(dovecot_auth_t)
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miscfiles_read_localization(dovecot_auth_t)
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seutil_dontaudit_search_config(dovecot_auth_t)
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optional_policy(`
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kerberos_use(dovecot_auth_t)
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# for gssapi (kerberos)
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userdom_list_user_tmp(dovecot_auth_t)
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userdom_read_user_tmp_files(dovecot_auth_t)
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userdom_read_user_tmp_symlinks(dovecot_auth_t)
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')
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optional_policy(`
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mysql_search_db(dovecot_auth_t)
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mysql_stream_connect(dovecot_auth_t)
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')
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optional_policy(`
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nis_authenticate(dovecot_auth_t)
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')
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optional_policy(`
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postfix_search_spool(dovecot_auth_t)
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')
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########################################
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#
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# dovecot deliver local policy
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#
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allow dovecot_deliver_t self:unix_dgram_socket create_socket_perms;
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allow dovecot_deliver_t dovecot_t:process signull;
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allow dovecot_deliver_t dovecot_etc_t:file read_file_perms;
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allow dovecot_deliver_t dovecot_var_run_t:dir list_dir_perms;
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kernel_read_all_sysctls(dovecot_deliver_t)
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kernel_read_system_state(dovecot_deliver_t)
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files_read_etc_files(dovecot_deliver_t)
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files_read_etc_runtime_files(dovecot_deliver_t)
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auth_use_nsswitch(dovecot_deliver_t)
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logging_send_syslog_msg(dovecot_deliver_t)
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logging_search_logs(dovecot_auth_t)
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miscfiles_read_localization(dovecot_deliver_t)
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dovecot_stream_connect_auth(dovecot_deliver_t)
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files_search_tmp(dovecot_deliver_t)
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fs_getattr_all_fs(dovecot_deliver_t)
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userdom_manage_user_home_content_dirs(dovecot_deliver_t)
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userdom_manage_user_home_content_files(dovecot_deliver_t)
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userdom_manage_user_home_content_symlinks(dovecot_deliver_t)
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userdom_manage_user_home_content_pipes(dovecot_deliver_t)
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userdom_manage_user_home_content_sockets(dovecot_deliver_t)
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userdom_user_home_dir_filetrans_user_home_content(dovecot_deliver_t, { dir file lnk_file fifo_file sock_file })
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tunable_policy(`use_nfs_home_dirs',`
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fs_manage_nfs_dirs(dovecot_deliver_t)
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fs_manage_nfs_files(dovecot_deliver_t)
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fs_manage_nfs_symlinks(dovecot_deliver_t)
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fs_manage_nfs_dirs(dovecot_t)
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fs_manage_nfs_files(dovecot_t)
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fs_manage_nfs_symlinks(dovecot_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_manage_cifs_dirs(dovecot_deliver_t)
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fs_manage_cifs_files(dovecot_deliver_t)
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fs_manage_cifs_symlinks(dovecot_deliver_t)
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fs_manage_cifs_dirs(dovecot_t)
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fs_manage_cifs_files(dovecot_t)
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fs_manage_cifs_symlinks(dovecot_t)
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')
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optional_policy(`
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mta_manage_spool(dovecot_deliver_t)
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')
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