2020-06-10 19:02:27 +00:00
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policy_module(uml, 2.5.2)
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2018-06-23 13:00:56 +00:00
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########################################
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#
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# Declarations
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#
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attribute_role uml_roles;
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type uml_t;
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type uml_exec_t; # customizable
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userdom_user_application_domain(uml_t, uml_exec_t)
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role uml_roles types uml_t;
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type uml_ro_t; # customizable
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userdom_user_home_content(uml_ro_t)
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type uml_rw_t;
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userdom_user_home_content(uml_rw_t)
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type uml_tmp_t;
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userdom_user_tmp_file(uml_tmp_t)
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type uml_tmpfs_t;
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userdom_user_tmpfs_file(uml_tmpfs_t)
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type uml_devpts_t;
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term_pty(uml_devpts_t)
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ubac_constrained(uml_devpts_t)
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type uml_switch_t;
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type uml_switch_exec_t;
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init_daemon_domain(uml_switch_t, uml_switch_exec_t)
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2019-09-08 20:55:02 +00:00
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type uml_switch_runtime_t alias uml_swich_var_run_t;
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2020-06-27 21:11:48 +00:00
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files_runtime_file(uml_switch_runtime_t)
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2018-06-23 13:00:56 +00:00
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########################################
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#
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# Local policy
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#
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allow uml_t self:process signal_perms;
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allow uml_t self:fifo_file rw_fifo_file_perms;
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allow uml_t self:unix_stream_socket create_stream_socket_perms;
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allow uml_t self:tcp_socket { accept listen };
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allow uml_t self:tun_socket create;
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allow uml_t self:unix_dgram_socket { create_socket_perms sendto };
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2020-04-14 21:47:06 +00:00
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allow uml_t uml_devpts_t:chr_file { rw_chr_file_perms setattr_chr_file_perms };
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2018-06-23 13:00:56 +00:00
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term_create_pty(uml_t, uml_devpts_t)
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manage_dirs_pattern(uml_t, uml_tmp_t, uml_tmp_t)
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manage_files_pattern(uml_t, uml_tmp_t, uml_tmp_t)
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files_tmp_filetrans(uml_t, uml_tmp_t, { file dir })
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manage_files_pattern(uml_t, uml_tmpfs_t, uml_tmpfs_t)
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manage_lnk_files_pattern(uml_t, uml_tmpfs_t, uml_tmpfs_t)
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manage_fifo_files_pattern(uml_t, uml_tmpfs_t, uml_tmpfs_t)
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manage_sock_files_pattern(uml_t, uml_tmpfs_t, uml_tmpfs_t)
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fs_tmpfs_filetrans(uml_t, uml_tmpfs_t, { file lnk_file sock_file fifo_file })
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allow uml_t uml_ro_t:dir list_dir_perms;
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allow uml_t uml_ro_t:file read_file_perms;
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allow uml_t uml_ro_t:lnk_file read_lnk_file_perms;
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manage_dirs_pattern(uml_t, uml_rw_t, uml_rw_t)
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manage_files_pattern(uml_t, uml_rw_t, uml_rw_t)
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manage_lnk_files_pattern(uml_t, uml_rw_t, uml_rw_t)
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manage_fifo_files_pattern(uml_t, uml_rw_t, uml_rw_t)
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manage_sock_files_pattern(uml_t, uml_rw_t, uml_rw_t)
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userdom_user_home_dir_filetrans(uml_t, uml_rw_t, dir, ".uml")
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can_exec(uml_t, { uml_exec_t uml_tmp_t uml_tmpfs_t })
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kernel_read_system_state(uml_t)
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kernel_write_proc_files(uml_t)
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corecmd_exec_bin(uml_t)
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corenet_all_recvfrom_netlabel(uml_t)
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corenet_tcp_sendrecv_generic_if(uml_t)
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corenet_tcp_sendrecv_generic_node(uml_t)
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corenet_sendrecv_all_client_packets(uml_t)
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corenet_tcp_connect_all_ports(uml_t)
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corenet_rw_tun_tap_dev(uml_t)
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domain_use_interactive_fds(uml_t)
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files_dontaudit_read_etc_runtime_files(uml_t)
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fs_getattr_all_fs(uml_t)
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fs_search_auto_mountpoints(uml_t)
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auth_use_nsswitch(uml_t)
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init_read_utmp(uml_t)
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init_dontaudit_write_utmp(uml_t)
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libs_exec_lib_files(uml_t)
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userdom_use_user_terminals(uml_t)
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userdom_attach_admin_tun_iface(uml_t)
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tunable_policy(`use_nfs_home_dirs',`
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fs_manage_nfs_dirs(uml_t)
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fs_manage_nfs_files(uml_t)
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fs_manage_nfs_named_pipes(uml_t)
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fs_manage_nfs_symlinks(uml_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_manage_cifs_dirs(uml_t)
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fs_manage_cifs_files(uml_t)
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fs_manage_cifs_named_pipes(uml_t)
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fs_manage_cifs_symlinks(uml_t)
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')
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optional_policy(`
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seutil_use_newrole_fds(uml_t)
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')
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optional_policy(`
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virt_attach_tun_iface(uml_t)
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')
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########################################
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#
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# Switch local policy
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#
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dontaudit uml_switch_t self:capability sys_tty_config;
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allow uml_switch_t self:process signal_perms;
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allow uml_switch_t self:unix_stream_socket { accept listen };
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2019-09-08 20:55:02 +00:00
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manage_files_pattern(uml_switch_t, uml_switch_runtime_t, uml_switch_runtime_t)
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manage_sock_files_pattern(uml_switch_t, uml_switch_runtime_t, uml_switch_runtime_t)
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2020-06-27 21:11:48 +00:00
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files_runtime_filetrans(uml_switch_t, uml_switch_runtime_t, file)
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2018-06-23 13:00:56 +00:00
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kernel_read_kernel_sysctls(uml_switch_t)
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kernel_list_proc(uml_switch_t)
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kernel_read_proc_symlinks(uml_switch_t)
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dev_read_sysfs(uml_switch_t)
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domain_use_interactive_fds(uml_switch_t)
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fs_getattr_all_fs(uml_switch_t)
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fs_search_auto_mountpoints(uml_switch_t)
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term_dontaudit_use_console(uml_switch_t)
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init_use_fds(uml_switch_t)
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init_use_script_ptys(uml_switch_t)
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logging_send_syslog_msg(uml_switch_t)
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miscfiles_read_localization(uml_switch_t)
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userdom_dontaudit_use_unpriv_user_fds(uml_switch_t)
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userdom_dontaudit_search_user_home_dirs(uml_switch_t)
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optional_policy(`
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seutil_sigchld_newrole(uml_switch_t)
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')
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optional_policy(`
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udev_read_db(uml_switch_t)
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')
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