116 lines
3.0 KiB
Plaintext
116 lines
3.0 KiB
Plaintext
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#
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# GNOME related types
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#
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# Author: Ivan Gyurdiev <ivg2@cornell.edu>
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#
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# gnome_domain(role_prefix) - create GNOME domain (run for each role)
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# gnome_application(app_prefix, role_prefix) - common stuff for gnome apps
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# gnome_file_dialog(role_prefix) - gnome file dialog rules
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# gnome_private_store(app_prefix, role_prefix) - store private files in .gnome2_private
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define(`gnome_domain', `
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# Types for .gnome2 and .gnome2_private.
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# For backwards compatibility, allow unrestricted
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# access from ROLE_t. However, content inside
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# *should* be labeled per application eventually.
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# For .gnome2_private, use the private_store macro below.
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type $1_gnome_settings_t, file_type, $1_file_type, sysadmfile;
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create_dir_file($1_t, $1_gnome_settings_t)
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allow $1_t $1_gnome_settings_t:{ dir file } { relabelfrom relabelto };
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type $1_gnome_secret_t, file_type, $1_file_type, sysadmfile;
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create_dir_file($1_t, $1_gnome_secret_t)
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allow $1_t $1_gnome_secret_t:{ dir file } { relabelfrom relabelto };
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# GConf domain
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gconfd_domain($1)
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gconf_client($1, $1)
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# Bonobo-activation-server
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bonobo_domain($1)
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bonobo_client($1, $1)
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# GNOME vfs daemon
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gnome_vfs_domain($1)
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gnome_vfs_client($1, $1)
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# ICE is necessary for session management
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ice_domain($1, $1)
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')
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#################################
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define(`gnome_application', `
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# If launched from a terminal
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access_terminal($1_t, $2)
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# Forking is generally okay
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allow $1_t self:process { sigchld sigkill signal setrlimit getsched setsched fork };
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allow $1_t self:fifo_file rw_file_perms;
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# Shlib, locale, sysctl, proc
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uses_shlib($1_t)
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read_locale($1_t)
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read_sysctl($1_t)
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allow $1_t { self proc_t }:dir { search read getattr };
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allow $1_t { self proc_t }:{ file lnk_file } { read getattr };
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# Most gnome apps use bonobo
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bonobo_client($1, $2)
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# Within-process bonobo-activation of components
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bonobo_connect($1, $1)
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# Session management happens over ICE
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# FIXME: More specific context is needed for gnome-session
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ice_connect($1, $2)
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# Most talk to GConf
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gconf_client($1, $2)
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# Allow getattr/read/search of .gnome2 and .gnome2_private
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# Reading files should *not* be allowed - instead, more specific
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# types should be created to handle such requests
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allow $1_t { $2_gnome_settings_t $2_gnome_secret_t }:dir r_dir_perms;
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# Access /etc/mtab, /etc/nsswitch.conf
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allow $1_t etc_t:file { read getattr };
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allow $1_t etc_runtime_t:file { read getattr };
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# Themes, gtkrc
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allow $1_t usr_t:{ file lnk_file } r_file_perms;
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') dnl gnome_application
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################################
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define(`gnome_file_dialog', `
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# GNOME Open/Save As dialogs
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dontaudit_getattr($1_t)
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dontaudit_search_dir($1_t)
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# Bonobo connection to gnome_vfs daemon
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bonobo_connect($1, $2_gnome_vfs)
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') dnl gnome_file_dialog
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################################
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define(`gnome_private_store', `
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# Type for storing secret data
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# (different from home, not directly accessible from ROLE_t)
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type $1_secret_t, file_type, $2_file_type, sysadmfile;
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# Put secret files in .gnome2_private
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file_type_auto_trans($1_t, $2_gnome_secret_t, $1_secret_t, file);
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allow $2_t $1_secret_t:file unlink;
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') dnl gnome_private_store
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