projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | policy_module(ceph, 1.1.1) |
| 2 | ||
| 3 | require { | |
| 4 | type sysfs_t; | |
| 5 | type var_run_t; | |
| 6 | type random_device_t; | |
| 7 | type urandom_device_t; | |
| 8 | type setfiles_t; | |
| 9 | class sock_file unlink; | |
| 10 | class lnk_file read; | |
| 11 | class dir read; | |
| 12 | class file { getattr read open }; | |
| 13 | } | |
| 14 | ||
| 15 | ######################################## | |
| 16 | # | |
| 17 | # Declarations | |
| 18 | # | |
| 19 | ||
| 20 | type ceph_t; | |
| 21 | type ceph_exec_t; | |
| 22 | init_daemon_domain(ceph_t, ceph_exec_t) | |
| 23 | ||
| 24 | permissive ceph_t; | |
| 25 | ||
| 26 | type ceph_initrc_exec_t; | |
| 27 | init_script_file(ceph_initrc_exec_t) | |
| 28 | ||
| 29 | type ceph_log_t; | |
| 30 | logging_log_file(ceph_log_t) | |
| 31 | ||
| 32 | type ceph_var_lib_t; | |
| 33 | files_type(ceph_var_lib_t) | |
| 34 | ||
| 35 | type ceph_var_run_t; | |
| 36 | files_pid_file(ceph_var_run_t) | |
| 37 | ||
| 38 | ######################################## | |
| 39 | # | |
| 40 | # ceph local policy | |
| 41 | # | |
| 42 | ||
| 43 | allow ceph_t self:process { signal_perms }; | |
| 44 | allow ceph_t self:fifo_file rw_fifo_file_perms; | |
| 45 | allow ceph_t self:unix_stream_socket create_stream_socket_perms; | |
| 46 | allow ceph_t self:capability { setuid setgid dac_override }; | |
| 47 | ||
| 48 | manage_dirs_pattern(ceph_t, ceph_log_t, ceph_log_t) | |
| 49 | manage_files_pattern(ceph_t, ceph_log_t, ceph_log_t) | |
| 50 | manage_lnk_files_pattern(ceph_t, ceph_log_t, ceph_log_t) | |
| 51 | ||
| 52 | manage_dirs_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t) | |
| 53 | manage_files_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t) | |
| 54 | manage_lnk_files_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t) | |
| 55 | ||
| 56 | manage_dirs_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t) | |
| 57 | manage_files_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t) | |
| 58 | manage_lnk_files_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t) | |
| 59 | ||
| 60 | kernel_read_system_state(ceph_t) | |
| 61 | kernel_read_network_state(ceph_t) | |
| 62 | ||
| 63 | corenet_all_recvfrom_unlabeled(ceph_t) | |
| 64 | corenet_all_recvfrom_netlabel(ceph_t) | |
| 65 | corenet_udp_sendrecv_generic_if(ceph_t) | |
| 66 | corenet_udp_sendrecv_generic_node(ceph_t) | |
| 67 | corenet_udp_bind_generic_node(ceph_t) | |
| 68 | corenet_tcp_bind_generic_node(ceph_t) | |
| 69 | ||
| 70 | corenet_sendrecv_cyphesis_server_packets(ceph_t) | |
| 71 | corenet_tcp_bind_cyphesis_port(ceph_t) | |
| 72 | corenet_tcp_sendrecv_cyphesis_port(ceph_t) | |
| 73 | ||
| 74 | corecmd_exec_bin(ceph_t) | |
| 75 | corecmd_exec_shell(ceph_t) | |
| 76 | ||
| 77 | dev_read_urand(ceph_t) | |
| 78 | ||
| 79 | domain_read_all_domains_state(ceph_t) | |
| 80 | ||
| 81 | fs_getattr_all_fs(ceph_t) | |
| 82 | ||
| 83 | auth_use_nsswitch(ceph_t) | |
| 84 | ||
| 85 | logging_send_syslog_msg(ceph_t) | |
| 86 | ||
| 87 | sysnet_dns_name_resolve(ceph_t) | |
| 88 | ||
| 89 | # basis for future security review | |
| 90 | allow ceph_t ceph_var_run_t:sock_file { create unlink write setattr }; | |
| 91 | allow ceph_t self:capability { sys_rawio chown }; | |
| 92 | ||
| 93 | allow ceph_t self:tcp_socket { accept listen }; | |
| 94 | corenet_tcp_connect_cyphesis_port(ceph_t) | |
| 95 | corenet_tcp_connect_generic_port(ceph_t) | |
| 96 | files_list_tmp(ceph_t) | |
| 97 | files_manage_generic_tmp_files(ceph_t) | |
| 98 | fstools_exec(ceph_t) | |
| 99 | nis_use_ypbind_uncond(ceph_t) | |
| 100 | storage_raw_rw_fixed_disk(ceph_t) | |
| 101 | files_manage_generic_locks(ceph_t) | |
| 102 | ||
| 103 | allow ceph_t sysfs_t:dir read; | |
| 104 | allow ceph_t sysfs_t:file { read getattr open }; | |
| 105 | allow ceph_t sysfs_t:lnk_file read; | |
| 106 | ||
| 107 | allow ceph_t random_device_t:chr_file getattr; | |
| 108 | allow ceph_t urandom_device_t:chr_file getattr; | |
| 109 | allow ceph_t self:process setpgid; | |
| 110 | allow ceph_t var_run_t:dir { write create add_name }; | |
| 31f18b77 | 111 | allow ceph_t var_run_t:file { read write create open getattr }; |
| 7c673cae FG |
112 | |
| 113 | fsadm_manage_pid(ceph_t) | |
| 114 | ||
| 115 | #============= setfiles_t ============== | |
| 116 | allow setfiles_t ceph_var_lib_t:file write; |