selinux-policy/refpolicy/policy/modules/system/hotplug.if
2005-06-17 17:59:26 +00:00

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## <module name="hotplug" layer="system">
## <summary>
## Policy for hotplug system, for supporting the
## connection and disconnection of devices at runtime.
## </summary>
#######################################
#
# hotplug_domtrans(domain)
#
define(`hotplug_domtrans',`
gen_require(`
type hotplug_t, hotplug_exec_t;
class process sigchld;
class fd use;
class fifo_file rw_file_perms;
')
corecmd_search_sbin($1)
domain_auto_trans($1,hotplug_exec_t,hotplug_t)
allow $1 hotplug_t:fd use;
allow hotplug_t $1:fd use;
allow hotplug_t $1:fifo_file rw_file_perms;
allow hotplug_t $1:process sigchld;
')
#######################################
#
# hotplug_exec(domain)
#
define(`hotplug_exec',`
gen_require(`
type hotplug_t;
')
corecmd_search_sbin($1)
can_exec($1,hotplug_exec_t)
')
#######################################
#
# hotplug_use_fd(domain)
#
define(`hotplug_use_fd',`
gen_require(`
type hotplug_t;
class fd use;
')
allow $1 hotplug_t:fd use;
')
#######################################
#
# hotplug_dontaudit_use_fd(domain)
#
define(`hotplug_dontaudit_use_fd',`
gen_require(`
type hotplug_t;
class fd use;
')
dontaudit $1 hotplug_t:fd use;
')
########################################
#
# hotplug_dontaudit_search_config(domain)
#
define(`hotplug_dontaudit_search_config',`
gen_require(`
type hotplug_etc_t;
class dir search;
')
dontaudit $1 hotplug_etc_t:dir search;
')
########################################
## <interface name="hotplug_read_config">
## <description>
## Read the configuration files for hotplug.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`hotplug_read_config',`
gen_require(`
type hotplug_etc_t;
class file r_file_perms;
class dir r_dir_perms;
class lnk_file r_file_perms;
')
files_search_etc($1)
allow $1 hotplug_etc_t:file r_file_perms;
allow $1 hotplug_etc_t:dir r_dir_perms;
allow $1 hotplug_etc_t:lnk_file r_file_perms;
')
## </module>