policy/modules/apps/thunderbird.te

   1 policy_module(thunderbird, 2.2.0)
   2
   3 ########################################
   4 #
   5 # Declarations
   6 #
   7
   8 type thunderbird_t;
   9 type thunderbird_exec_t;
  10 typealias thunderbird_t alias { user_thunderbird_t staff_thunderbird_t sysadm_thunderbird_t };
  11 typealias thunderbird_t alias { auditadm_thunderbird_t secadm_thunderbird_t };
  12 application_domain(thunderbird_t, thunderbird_exec_t)
  13 ubac_constrained(thunderbird_t)
  14
  15 type thunderbird_home_t;
  16 typealias thunderbird_home_t alias { user_thunderbird_home_t staff_thunderbird_home_t sysadm_thunderbird_home_t };
  17 typealias thunderbird_home_t alias { auditadm_thunderbird_home_t secadm_thunderbird_home_t };
  18 userdom_user_home_content(thunderbird_home_t)
  19
  20 type thunderbird_tmpfs_t;
  21 typealias thunderbird_tmpfs_t alias { user_thunderbird_tmpfs_t staff_thunderbird_tmpfs_t sysadm_thunderbird_tmpfs_t };
  22 typealias thunderbird_tmpfs_t alias { auditadm_thunderbird_tmpfs_t secadm_thunderbird_tmpfs_t };
  23 files_tmpfs_file(thunderbird_tmpfs_t)
  24 ubac_constrained(thunderbird_tmpfs_t)
  25
  26 ########################################
  27 #
  28 # Local policy
  29 #
  30
  31 allow thunderbird_t self:capability sys_nice;
  32 allow thunderbird_t self:process { signal_perms setsched getsched execheap execmem execstack };
  33 allow thunderbird_t self:fifo_file { ioctl read write getattr };
  34 allow thunderbird_t self:unix_dgram_socket { create connect };
  35 allow thunderbird_t self:unix_stream_socket { create accept connect write getattr read listen bind };
  36 allow thunderbird_t self:tcp_socket create_socket_perms;
  37 allow thunderbird_t self:shm { read write create destroy unix_read unix_write };
  38
  39 # Access ~/.thunderbird
  40 manage_dirs_pattern(thunderbird_t, thunderbird_home_t, thunderbird_home_t)
  41 manage_files_pattern(thunderbird_t, thunderbird_home_t, thunderbird_home_t)
  42 manage_lnk_files_pattern(thunderbird_t, thunderbird_home_t, thunderbird_home_t)
  43 userdom_search_user_home_dirs(thunderbird_t)
  44
  45 manage_files_pattern(thunderbird_t, thunderbird_tmpfs_t, thunderbird_tmpfs_t)
  46 manage_lnk_files_pattern(thunderbird_t, thunderbird_tmpfs_t, thunderbird_tmpfs_t)
  47 manage_fifo_files_pattern(thunderbird_t, thunderbird_tmpfs_t, thunderbird_tmpfs_t)
  48 manage_sock_files_pattern(thunderbird_t, thunderbird_tmpfs_t, thunderbird_tmpfs_t)
  49 fs_tmpfs_filetrans(thunderbird_t, thunderbird_tmpfs_t,{ dir file lnk_file sock_file fifo_file })
  50
  51 # Allow netstat
  52 kernel_read_network_state(thunderbird_t)
  53 kernel_read_net_sysctls(thunderbird_t)
  54 kernel_read_system_state(thunderbird_t)
  55
  56 # Startup shellscript
  57 corecmd_exec_shell(thunderbird_t)
  58
  59 corenet_all_recvfrom_unlabeled(thunderbird_t)
  60 corenet_all_recvfrom_netlabel(thunderbird_t)
  61 corenet_tcp_sendrecv_generic_if(thunderbird_t)
  62 corenet_tcp_sendrecv_generic_node(thunderbird_t)
  63 corenet_tcp_sendrecv_ipp_port(thunderbird_t)
  64 corenet_tcp_sendrecv_ldap_port(thunderbird_t)
  65 corenet_tcp_sendrecv_innd_port(thunderbird_t)
  66 corenet_tcp_sendrecv_smtp_port(thunderbird_t)
  67 corenet_tcp_sendrecv_pop_port(thunderbird_t)
  68 corenet_tcp_sendrecv_http_port(thunderbird_t)
  69 corenet_tcp_connect_ipp_port(thunderbird_t)
  70 corenet_tcp_connect_ldap_port(thunderbird_t)
  71 corenet_tcp_connect_innd_port(thunderbird_t)
  72 corenet_tcp_connect_smtp_port(thunderbird_t)
  73 corenet_tcp_connect_pop_port(thunderbird_t)
  74 corenet_tcp_connect_http_port(thunderbird_t)
  75 corenet_sendrecv_ipp_client_packets(thunderbird_t)
  76 corenet_sendrecv_ldap_client_packets(thunderbird_t)
  77 corenet_sendrecv_innd_client_packets(thunderbird_t)
  78 corenet_sendrecv_smtp_client_packets(thunderbird_t)
  79 corenet_sendrecv_pop_client_packets(thunderbird_t)
  80 corenet_sendrecv_http_client_packets(thunderbird_t)
  81
  82 dev_read_urand(thunderbird_t)
  83 dev_dontaudit_search_sysfs(thunderbird_t)
  84
  85 files_list_tmp(thunderbird_t)
  86 files_read_usr_files(thunderbird_t)
  87 files_read_etc_files(thunderbird_t)
  88 files_read_etc_runtime_files(thunderbird_t)
  89 files_read_var_files(thunderbird_t)
  90 files_read_var_symlinks(thunderbird_t)
  91 files_dontaudit_getattr_all_tmp_files(thunderbird_t)
  92 files_dontaudit_getattr_boot_dirs(thunderbird_t)
  93 files_dontaudit_getattr_lost_found_dirs(thunderbird_t)
  94 files_dontaudit_search_mnt(thunderbird_t)
  95
  96 fs_getattr_xattr_fs(thunderbird_t)
  97 fs_list_inotifyfs(thunderbird_t)
  98 # Access ~/.thunderbird
  99 fs_search_auto_mountpoints(thunderbird_t)
 100
 101 auth_use_nsswitch(thunderbird_t)
 102
 103 miscfiles_read_fonts(thunderbird_t)
 104 miscfiles_read_localization(thunderbird_t)
 105
 106 userdom_manage_user_tmp_dirs(thunderbird_t)
 107 userdom_read_user_tmp_files(thunderbird_t)
 108 userdom_manage_user_tmp_sockets(thunderbird_t)
 109 # .kde/....gtkrc
 110 userdom_read_user_home_content_files(thunderbird_t)
 111
 112 xserver_user_x_domain_template(thunderbird, thunderbird_t, thunderbird_tmpfs_t)
 113 xserver_read_xdm_tmp_files(thunderbird_t)
 114 xserver_dontaudit_getattr_xdm_tmp_sockets(thunderbird_t)
 115
 116 # Access ~/.thunderbird
 117 userdom_home_manager(thunderbird_t)
 118
 119 tunable_policy(`mail_read_content && use_nfs_home_dirs',`
 120         files_list_home(thunderbird_t)
 121
 122         fs_list_auto_mountpoints(thunderbird_t)
 123         fs_read_nfs_files(thunderbird_t)
 124         fs_read_nfs_symlinks(thunderbird_t)
 125 ',`
 126         files_dontaudit_list_home(thunderbird_t)
 127
 128         fs_dontaudit_list_auto_mountpoints(thunderbird_t)
 129         fs_dontaudit_list_nfs(thunderbird_t)
 130         fs_dontaudit_read_nfs_files(thunderbird_t)
 131 ')
 132
 133 tunable_policy(`mail_read_content && use_samba_home_dirs',`
 134         files_list_home(thunderbird_t)
 135
 136         fs_list_auto_mountpoints(thunderbird_t)
 137         fs_read_cifs_files(thunderbird_t)
 138         fs_read_cifs_symlinks(thunderbird_t)
 139 ',`
 140         files_dontaudit_list_home(thunderbird_t)
 141
 142         fs_dontaudit_list_auto_mountpoints(thunderbird_t)
 143         fs_dontaudit_read_cifs_files(thunderbird_t)
 144         fs_dontaudit_list_cifs(thunderbird_t)
 145 ')
 146
 147 tunable_policy(`mail_read_content',`
 148         userdom_list_user_tmp(thunderbird_t)
 149         userdom_read_user_tmp_files(thunderbird_t)
 150         userdom_read_user_tmp_symlinks(thunderbird_t)
 151         userdom_search_user_home_dirs(thunderbird_t)
 152         userdom_read_user_home_content_files(thunderbird_t)
 153
 154         ifndef(`enable_mls',`
 155                 fs_search_removable(thunderbird_t)
 156                 fs_read_removable_files(thunderbird_t)
 157                 fs_read_removable_symlinks(thunderbird_t)
 158         ')
 159 ',`
 160         files_dontaudit_list_tmp(thunderbird_t)
 161         files_dontaudit_list_home(thunderbird_t)
 162
 163         fs_dontaudit_list_removable(thunderbird_t)
 164         fs_dontaudit_read_removable_files(thunderbird_t)
 165
 166         userdom_dontaudit_list_user_tmp(thunderbird_t)
 167         userdom_dontaudit_read_user_tmp_files(thunderbird_t)
 168         userdom_dontaudit_list_user_home_dirs(thunderbird_t)
 169         userdom_dontaudit_read_user_home_content_files(thunderbird_t)
 170 ')
 171
 172 optional_policy(`
 173         dbus_system_bus_client(thunderbird_t)
 174         dbus_session_bus_client(thunderbird_t)
 175 ')
 176
 177 optional_policy(`
 178         cups_read_rw_config(thunderbird_t)
 179         cups_dbus_chat(thunderbird_t)
 180 ')
 181
 182 optional_policy(`
 183         gnome_stream_connect_gconf(thunderbird_t)
 184         gnome_domtrans_gconfd(thunderbird_t)
 185         gnome_manage_config(thunderbird_t)
 186 ')
 187
 188 optional_policy(`
 189         gpg_domtrans(thunderbird_t)
 190 ')
 191
 192 optional_policy(`
 193         lpd_domtrans_lpr(thunderbird_t)
 194 ')
 195
 196 optional_policy(`
 197         mozilla_read_user_home_files(thunderbird_t)
 198         mozilla_domtrans(thunderbird_t)
 199         mozilla_dbus_chat(thunderbird_t)
 200 ')