refpolicy/policy/modules/services/ldap.te

   1
   2 policy_module(ldap,1.2.0)
   3
   4 ########################################
   5 #
   6 # Declarations
   7 #
   8
   9 type slapd_t;
  10 type slapd_exec_t;
  11 init_daemon_domain(slapd_t,slapd_exec_t)
  12
  13 type slapd_cert_t;
  14 files_type(slapd_cert_t)
  15
  16 type slapd_db_t;
  17 files_type(slapd_db_t)
  18
  19 type slapd_etc_t;
  20 files_config_file(slapd_etc_t)
  21
  22 type slapd_lock_t;
  23 files_lock_file(slapd_lock_t)
  24
  25 type slapd_replog_t;
  26 files_type(slapd_replog_t)
  27
  28 type slapd_tmp_t;
  29 files_tmp_file(slapd_tmp_t)
  30
  31 type slapd_var_run_t;
  32 files_pid_file(slapd_var_run_t)
  33
  34 ########################################
  35 #
  36 # Local policy
  37 #
  38
  39 # should not need kill
  40 # cjp: why net_raw?
  41 allow slapd_t self:capability { kill setgid setuid net_raw dac_override dac_read_search };
  42 dontaudit slapd_t self:capability sys_tty_config;
  43 allow slapd_t self:process setsched;
  44 allow slapd_t self:fifo_file { read write };
  45 allow slapd_t self:netlink_route_socket r_netlink_socket_perms;
  46 allow slapd_t self:udp_socket create_socket_perms;
  47 #slapd needs to listen and accept needed by ldapsearch (slapd needs to accept from ldapseach)
  48 allow slapd_t self:tcp_socket create_stream_socket_perms;
  49
  50 allow slapd_t slapd_cert_t:dir r_dir_perms;
  51 allow slapd_t slapd_cert_t:file r_file_perms;
  52 allow slapd_t slapd_cert_t:lnk_file { getattr read };
  53
  54 # Allow access to the slapd databases
  55 allow slapd_t slapd_db_t:dir create_dir_perms;
  56 allow slapd_t slapd_db_t:file create_file_perms;
  57 allow slapd_t slapd_db_t:lnk_file create_lnk_perms;
  58
  59 allow slapd_t slapd_etc_t:file { getattr read };
  60
  61 allow slapd_t slapd_lock_t:file create_file_perms;
  62 files_lock_filetrans(slapd_t,slapd_lock_t,file)
  63
  64 # Allow access to write the replication log (should tighten this)
  65 allow slapd_t slapd_replog_t:dir create_dir_perms;
  66 allow slapd_t slapd_replog_t:file create_file_perms;
  67 allow slapd_t slapd_replog_t:lnk_file create_lnk_perms;
  68
  69 allow slapd_t slapd_tmp_t:dir create_dir_perms;
  70 allow slapd_t slapd_tmp_t:file create_file_perms;
  71 files_tmp_filetrans(slapd_t, slapd_tmp_t, { file dir })
  72
  73 allow slapd_t slapd_var_run_t:file create_file_perms;
  74 allow slapd_t slapd_var_run_t:dir rw_dir_perms;
  75 files_pid_filetrans(slapd_t,slapd_var_run_t,file)
  76
  77 kernel_read_system_state(slapd_t)
  78 kernel_read_kernel_sysctls(slapd_t)
  79 kernel_tcp_recvfrom(slapd_t)
  80
  81 corenet_tcp_sendrecv_all_if(slapd_t)
  82 corenet_udp_sendrecv_all_if(slapd_t)
  83 corenet_raw_sendrecv_all_if(slapd_t)
  84 corenet_tcp_sendrecv_all_nodes(slapd_t)
  85 corenet_udp_sendrecv_all_nodes(slapd_t)
  86 corenet_raw_sendrecv_all_nodes(slapd_t)
  87 corenet_tcp_sendrecv_all_ports(slapd_t)
  88 corenet_udp_sendrecv_all_ports(slapd_t)
  89 corenet_non_ipsec_sendrecv(slapd_t)
  90 corenet_tcp_bind_all_nodes(slapd_t)
  91 corenet_udp_bind_all_nodes(slapd_t)
  92 corenet_tcp_bind_ldap_port(slapd_t)
  93 corenet_tcp_connect_all_ports(slapd_t)
  94
  95 dev_read_urand(slapd_t)
  96 dev_read_sysfs(slapd_t)
  97
  98 fs_getattr_all_fs(slapd_t)
  99 fs_search_auto_mountpoints(slapd_t)
 100
 101 term_dontaudit_use_console(slapd_t)
 102
 103 domain_use_interactive_fds(slapd_t)
 104
 105 files_read_etc_files(slapd_t)
 106 files_read_etc_runtime_files(slapd_t)
 107 files_read_usr_files(slapd_t)
 108 files_list_var_lib(slapd_t)
 109
 110 init_use_fds(slapd_t)
 111 init_use_script_ptys(slapd_t)
 112
 113 libs_use_ld_so(slapd_t)
 114 libs_use_shared_libs(slapd_t)
 115
 116 logging_send_syslog_msg(slapd_t)
 117
 118 miscfiles_read_certs(slapd_t)
 119 miscfiles_read_localization(slapd_t)
 120
 121 sysnet_read_config(slapd_t)
 122
 123 userdom_dontaudit_use_unpriv_user_fds(slapd_t)
 124 userdom_dontaudit_search_sysadm_home_dirs(slapd_t)
 125
 126 ifdef(`targeted_policy',`
 127         #reh slapcat will want to talk to the terminal
 128         term_use_generic_ptys(slapd_t)
 129         term_use_unallocated_ttys(slapd_t)
 130
 131         userdom_search_generic_user_home_dirs(slapd_t)
 132         #need to be able to read ldif files created by root
 133         # cjp: fix to not use templated interface:
 134         userdom_read_user_home_content_files(user,slapd_t)
 135
 136         term_dontaudit_use_unallocated_ttys(slapd_t)
 137         term_dontaudit_use_generic_ptys(slapd_t)
 138         files_dontaudit_read_root_files(slapd_t)
 139 ')
 140
 141 optional_policy(`
 142         kerberos_use(slapd_t)
 143 ')
 144
 145 optional_policy(`
 146         nis_use_ypbind(slapd_t)
 147 ')
 148
 149 optional_policy(`
 150         seutil_sigchld_newrole(slapd_t)
 151 ')
 152
 153 optional_policy(`
 154         udev_read_db(slapd_t)
 155 ')