479 lines
13 KiB
Plaintext
479 lines
13 KiB
Plaintext
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policy_module(xen, 1.9.2)
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########################################
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#
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# Declarations
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#
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## <desc>
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## <p>
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## Allow xen to manage nfs files
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## </p>
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## </desc>
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gen_tunable(xen_use_nfs, false)
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type evtchnd_t;
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type evtchnd_exec_t;
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init_daemon_domain(evtchnd_t, evtchnd_exec_t)
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# log files
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type evtchnd_var_log_t;
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logging_log_file(evtchnd_var_log_t)
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# pid files
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type evtchnd_var_run_t;
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files_pid_file(evtchnd_var_run_t)
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# console ptys
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type xen_devpts_t;
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term_pty(xen_devpts_t)
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files_type(xen_devpts_t)
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# Xen Image files
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type xen_image_t; # customizable
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files_type(xen_image_t)
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# xen_image_t can be assigned to blk devices
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dev_node(xen_image_t)
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type xenctl_t;
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files_type(xenctl_t)
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type xend_t;
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type xend_exec_t;
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domain_type(xend_t)
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init_daemon_domain(xend_t, xend_exec_t)
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# tmp files
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type xend_tmp_t;
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files_tmp_file(xend_tmp_t)
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# var/lib files
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type xend_var_lib_t;
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files_type(xend_var_lib_t)
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# for mounting an NFS store
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files_mountpoint(xend_var_lib_t)
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# log files
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type xend_var_log_t;
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logging_log_file(xend_var_log_t)
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# pid files
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type xend_var_run_t;
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files_pid_file(xend_var_run_t)
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files_mountpoint(xend_var_run_t)
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type xenstored_t;
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type xenstored_exec_t;
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init_daemon_domain(xenstored_t, xenstored_exec_t)
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type xenstored_tmp_t;
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files_tmp_file(xenstored_tmp_t)
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# var/lib files
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type xenstored_var_lib_t;
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files_type(xenstored_var_lib_t)
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# log files
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type xenstored_var_log_t;
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logging_log_file(xenstored_var_log_t)
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# pid files
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type xenstored_var_run_t;
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files_pid_file(xenstored_var_run_t)
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type xenconsoled_t;
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type xenconsoled_exec_t;
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init_daemon_domain(xenconsoled_t, xenconsoled_exec_t)
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# pid files
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type xenconsoled_var_run_t;
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files_pid_file(xenconsoled_var_run_t)
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type xm_t;
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type xm_exec_t;
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domain_type(xm_t)
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init_system_domain(xm_t, xm_exec_t)
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#######################################
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#
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# evtchnd local policy
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#
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manage_dirs_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t)
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manage_files_pattern(evtchnd_t, evtchnd_var_log_t, evtchnd_var_log_t)
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logging_log_filetrans(evtchnd_t, evtchnd_var_log_t, { file dir })
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manage_dirs_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t)
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manage_files_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t)
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manage_sock_files_pattern(evtchnd_t, evtchnd_var_run_t, evtchnd_var_run_t)
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files_pid_filetrans(evtchnd_t, evtchnd_var_run_t, { file sock_file dir })
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########################################
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#
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# xend local policy
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#
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allow xend_t self:capability { mknod dac_override ipc_lock net_admin setuid sys_nice sys_ptrace sys_tty_config net_raw };
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dontaudit xend_t self:capability { sys_ptrace };
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allow xend_t self:process { signal sigkill };
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dontaudit xend_t self:process ptrace;
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# internal communication is often done using fifo and unix sockets.
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allow xend_t self:fifo_file rw_fifo_file_perms;
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allow xend_t self:unix_stream_socket create_stream_socket_perms;
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allow xend_t self:unix_dgram_socket create_socket_perms;
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allow xend_t self:netlink_route_socket r_netlink_socket_perms;
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allow xend_t self:tcp_socket create_stream_socket_perms;
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allow xend_t self:packet_socket create_socket_perms;
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allow xend_t xen_image_t:dir list_dir_perms;
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manage_dirs_pattern(xend_t, xen_image_t, xen_image_t)
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manage_files_pattern(xend_t, xen_image_t, xen_image_t)
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read_lnk_files_pattern(xend_t, xen_image_t, xen_image_t)
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rw_blk_files_pattern(xend_t, xen_image_t, xen_image_t)
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allow xend_t xenctl_t:fifo_file manage_fifo_file_perms;
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dev_filetrans(xend_t, xenctl_t, fifo_file)
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manage_files_pattern(xend_t, xend_tmp_t, xend_tmp_t)
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manage_dirs_pattern(xend_t, xend_tmp_t, xend_tmp_t)
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files_tmp_filetrans(xend_t, xend_tmp_t, { file dir })
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# pid file
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manage_dirs_pattern(xend_t, xend_var_run_t, xend_var_run_t)
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manage_files_pattern(xend_t, xend_var_run_t, xend_var_run_t)
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manage_sock_files_pattern(xend_t, xend_var_run_t, xend_var_run_t)
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manage_fifo_files_pattern(xend_t, xend_var_run_t, xend_var_run_t)
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files_pid_filetrans(xend_t, xend_var_run_t, { file sock_file fifo_file dir })
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# log files
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manage_dirs_pattern(xend_t, xend_var_log_t, xend_var_log_t)
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manage_files_pattern(xend_t, xend_var_log_t, xend_var_log_t)
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manage_sock_files_pattern(xend_t, xend_var_log_t, xend_var_log_t)
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logging_log_filetrans(xend_t, xend_var_log_t, { sock_file file dir })
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# var/lib files for xend
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manage_dirs_pattern(xend_t, xend_var_lib_t, xend_var_lib_t)
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manage_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t)
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manage_sock_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t)
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manage_fifo_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t)
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files_var_lib_filetrans(xend_t, xend_var_lib_t, { file dir })
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# transition to store
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domtrans_pattern(xend_t, xenstored_exec_t, xenstored_t)
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# transition to console
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domtrans_pattern(xend_t, xenconsoled_exec_t, xenconsoled_t)
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kernel_read_kernel_sysctls(xend_t)
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kernel_read_system_state(xend_t)
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kernel_write_xen_state(xend_t)
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kernel_read_xen_state(xend_t)
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kernel_rw_net_sysctls(xend_t)
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kernel_read_network_state(xend_t)
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corecmd_exec_bin(xend_t)
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corecmd_exec_shell(xend_t)
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corenet_all_recvfrom_unlabeled(xend_t)
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corenet_all_recvfrom_netlabel(xend_t)
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corenet_tcp_sendrecv_generic_if(xend_t)
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corenet_tcp_sendrecv_generic_node(xend_t)
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corenet_tcp_sendrecv_all_ports(xend_t)
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corenet_tcp_bind_generic_node(xend_t)
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corenet_tcp_bind_xen_port(xend_t)
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corenet_tcp_bind_soundd_port(xend_t)
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corenet_tcp_bind_generic_port(xend_t)
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corenet_tcp_bind_vnc_port(xend_t)
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corenet_tcp_connect_xserver_port(xend_t)
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corenet_tcp_connect_xen_port(xend_t)
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corenet_sendrecv_xserver_client_packets(xend_t)
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corenet_sendrecv_xen_server_packets(xend_t)
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corenet_sendrecv_xen_client_packets(xend_t)
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corenet_sendrecv_soundd_server_packets(xend_t)
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corenet_rw_tun_tap_dev(xend_t)
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dev_read_urand(xend_t)
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dev_manage_xen(xend_t)
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dev_filetrans_xen(xend_t)
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dev_rw_sysfs(xend_t)
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dev_rw_xen(xend_t)
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domain_read_all_domains_state(xend_t)
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domain_dontaudit_read_all_domains_state(xend_t)
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domain_dontaudit_ptrace_all_domains(xend_t)
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files_read_etc_files(xend_t)
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files_read_kernel_symbol_table(xend_t)
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files_read_kernel_img(xend_t)
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files_manage_etc_runtime_files(xend_t)
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files_etc_filetrans_etc_runtime(xend_t, file)
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files_read_usr_files(xend_t)
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files_read_default_symlinks(xend_t)
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storage_raw_read_fixed_disk(xend_t)
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storage_raw_write_fixed_disk(xend_t)
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storage_raw_read_removable_device(xend_t)
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term_getattr_all_ptys(xend_t)
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term_use_generic_ptys(xend_t)
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term_use_ptmx(xend_t)
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term_getattr_pty_fs(xend_t)
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init_stream_connect_script(xend_t)
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locallogin_dontaudit_use_fds(xend_t)
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logging_send_syslog_msg(xend_t)
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lvm_domtrans(xend_t)
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miscfiles_read_localization(xend_t)
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mount_domtrans(xend_t)
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sysnet_domtrans_dhcpc(xend_t)
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sysnet_signal_dhcpc(xend_t)
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sysnet_domtrans_ifconfig(xend_t)
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sysnet_dns_name_resolve(xend_t)
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sysnet_delete_dhcpc_pid(xend_t)
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sysnet_read_dhcpc_pid(xend_t)
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sysnet_rw_dhcp_config(xend_t)
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userdom_dontaudit_search_user_home_dirs(xend_t)
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xen_stream_connect_xenstore(xend_t)
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netutils_domtrans(xend_t)
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optional_policy(`
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brctl_domtrans(xend_t)
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')
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optional_policy(`
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consoletype_exec(xend_t)
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')
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########################################
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#
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# Xen console local policy
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#
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allow xenconsoled_t self:capability { dac_override fsetid ipc_lock };
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allow xenconsoled_t self:process setrlimit;
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allow xenconsoled_t self:unix_stream_socket create_stream_socket_perms;
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allow xenconsoled_t self:fifo_file rw_fifo_file_perms;
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allow xenconsoled_t xen_devpts_t:chr_file rw_term_perms;
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# pid file
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manage_files_pattern(xenconsoled_t, xenconsoled_var_run_t, xenconsoled_var_run_t)
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manage_sock_files_pattern(xenconsoled_t, xenconsoled_var_run_t, xenconsoled_var_run_t)
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files_pid_filetrans(xenconsoled_t, xenconsoled_var_run_t, { file sock_file })
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kernel_read_kernel_sysctls(xenconsoled_t)
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kernel_write_xen_state(xenconsoled_t)
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kernel_read_xen_state(xenconsoled_t)
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dev_manage_xen(xenconsoled_t)
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dev_filetrans_xen(xenconsoled_t)
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dev_rw_sysfs(xenconsoled_t)
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domain_dontaudit_ptrace_all_domains(xenconsoled_t)
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files_read_etc_files(xenconsoled_t)
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files_read_usr_files(xenconsoled_t)
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fs_list_tmpfs(xenconsoled_t)
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fs_manage_xenfs_dirs(xenconsoled_t)
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fs_manage_xenfs_files(xenconsoled_t)
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term_create_pty(xenconsoled_t, xen_devpts_t)
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term_use_generic_ptys(xenconsoled_t)
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term_use_console(xenconsoled_t)
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init_use_fds(xenconsoled_t)
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init_use_script_ptys(xenconsoled_t)
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miscfiles_read_localization(xenconsoled_t)
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xen_manage_log(xenconsoled_t)
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xen_stream_connect_xenstore(xenconsoled_t)
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optional_policy(`
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ptchown_domtrans(xenconsoled_t)
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')
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########################################
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#
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# Xen store local policy
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#
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allow xenstored_t self:capability { dac_override mknod ipc_lock sys_resource };
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allow xenstored_t self:unix_stream_socket create_stream_socket_perms;
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allow xenstored_t self:unix_dgram_socket create_socket_perms;
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manage_files_pattern(xenstored_t, xenstored_tmp_t, xenstored_tmp_t)
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manage_dirs_pattern(xenstored_t, xenstored_tmp_t, xenstored_tmp_t)
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files_tmp_filetrans(xenstored_t, xenstored_tmp_t, { file dir })
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# pid file
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manage_files_pattern(xenstored_t, xenstored_var_run_t, xenstored_var_run_t)
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manage_sock_files_pattern(xenstored_t, xenstored_var_run_t, xenstored_var_run_t)
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files_pid_filetrans(xenstored_t, xenstored_var_run_t, { file sock_file })
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# log files
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manage_dirs_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t)
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manage_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t)
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manage_sock_files_pattern(xenstored_t, xenstored_var_log_t, xenstored_var_log_t)
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logging_log_filetrans(xenstored_t, xenstored_var_log_t, { sock_file file dir })
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# var/lib files for xenstored
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manage_dirs_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t)
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manage_files_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t)
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manage_sock_files_pattern(xenstored_t, xenstored_var_lib_t, xenstored_var_lib_t)
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files_var_lib_filetrans(xenstored_t, xenstored_var_lib_t, { file dir sock_file })
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stream_connect_pattern(xenstored_t, evtchnd_var_run_t, evtchnd_var_run_t, evtchnd_t)
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kernel_write_xen_state(xenstored_t)
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kernel_read_xen_state(xenstored_t)
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dev_create_generic_dirs(xenstored_t)
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dev_manage_xen(xenstored_t)
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dev_filetrans_xen(xenstored_t)
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dev_rw_xen(xenstored_t)
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dev_read_sysfs(xenstored_t)
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files_read_usr_files(xenstored_t)
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fs_manage_xenfs_files(xenstored_t)
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storage_raw_read_fixed_disk(xenstored_t)
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storage_raw_write_fixed_disk(xenstored_t)
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storage_raw_read_removable_device(xenstored_t)
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term_use_generic_ptys(xenstored_t)
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term_use_console(xenconsoled_t)
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init_use_fds(xenstored_t)
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init_use_script_ptys(xenstored_t)
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logging_send_syslog_msg(xenstored_t)
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miscfiles_read_localization(xenstored_t)
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xen_append_log(xenstored_t)
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########################################
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#
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# xm local policy
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#
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allow xm_t self:capability { dac_override ipc_lock sys_tty_config };
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allow xm_t self:process { getsched signal };
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# internal communication is often done using fifo and unix sockets.
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allow xm_t self:fifo_file rw_fifo_file_perms;
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allow xm_t self:unix_stream_socket { create_stream_socket_perms connectto };
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allow xm_t self:tcp_socket create_stream_socket_perms;
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manage_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t)
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manage_fifo_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t)
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manage_sock_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t)
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files_search_var_lib(xm_t)
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allow xm_t xen_image_t:dir rw_dir_perms;
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allow xm_t xen_image_t:file read_file_perms;
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allow xm_t xen_image_t:blk_file read_blk_file_perms;
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kernel_read_system_state(xm_t)
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kernel_read_kernel_sysctls(xm_t)
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kernel_read_sysctl(xm_t)
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kernel_read_xen_state(xm_t)
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kernel_write_xen_state(xm_t)
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corecmd_exec_bin(xm_t)
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corecmd_exec_shell(xm_t)
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corenet_tcp_sendrecv_generic_if(xm_t)
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corenet_tcp_sendrecv_generic_node(xm_t)
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corenet_tcp_connect_soundd_port(xm_t)
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dev_read_urand(xm_t)
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dev_read_sysfs(xm_t)
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files_read_etc_runtime_files(xm_t)
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files_read_usr_files(xm_t)
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files_list_mnt(xm_t)
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# Some common macros (you might be able to remove some)
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files_read_etc_files(xm_t)
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fs_getattr_all_fs(xm_t)
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fs_manage_xenfs_dirs(xm_t)
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fs_manage_xenfs_files(xm_t)
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storage_raw_read_fixed_disk(xm_t)
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term_use_all_terms(xm_t)
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init_stream_connect_script(xm_t)
|
|
init_rw_script_stream_sockets(xm_t)
|
|
init_use_fds(xm_t)
|
|
|
|
miscfiles_read_localization(xm_t)
|
|
|
|
sysnet_dns_name_resolve(xm_t)
|
|
|
|
xen_append_log(xm_t)
|
|
xen_stream_connect(xm_t)
|
|
xen_stream_connect_xenstore(xm_t)
|
|
|
|
optional_policy(`
|
|
dbus_system_bus_client(xm_t)
|
|
|
|
optional_policy(`
|
|
hal_dbus_chat(xm_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
virt_domtrans(xm_t)
|
|
virt_manage_images(xm_t)
|
|
virt_manage_config(xm_t)
|
|
virt_stream_connect(xm_t)
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# SSH component local policy
|
|
#
|
|
optional_policy(`
|
|
ssh_basic_client_template(xm, xm_t, system_r)
|
|
|
|
kernel_read_xen_state(xm_ssh_t)
|
|
kernel_write_xen_state(xm_ssh_t)
|
|
|
|
files_search_tmp(xm_ssh_t)
|
|
|
|
fs_manage_xenfs_dirs(xm_ssh_t)
|
|
fs_manage_xenfs_files(xm_ssh_t)
|
|
|
|
#Should have a boolean wrapping these
|
|
fs_list_auto_mountpoints(xend_t)
|
|
files_search_mnt(xend_t)
|
|
fs_getattr_all_fs(xend_t)
|
|
fs_read_dos_files(xend_t)
|
|
fs_manage_xenfs_dirs(xend_t)
|
|
fs_manage_xenfs_files(xend_t)
|
|
|
|
tunable_policy(`xen_use_nfs',`
|
|
fs_manage_nfs_files(xend_t)
|
|
fs_read_nfs_symlinks(xend_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
unconfined_domain(xend_t)
|
|
')
|
|
')
|