## <module name="lvm" layer="system">

## <summary>Policy for logical volume management programs.</summary>

########################################

## <interface name="lvm_domtrans">

##	<description>

##		Execute lvm programs in the lvm domain.

##	</description>

##	<parameter name="domain">

##		The type of the process performing this action.

##	</parameter>

## </interface>

#

define(`lvm_domtrans',`

	requires_block_template(`$0'_depend)

	domain_auto_trans($1, lvm_exec_t, lvm_t)

	allow $1 lvm_t:fd use;

	allow lvm_t $1:fd use;

	allow lvm_t $1:fifo_file rw_file_perms;

	allow lvm_t $1:process sigchld;

')

define(`lvm_domtrans_depend',`

	type lvm_t, lvm_exec_t;

	class file { getattr read execute };

	class process { transition noatsecure siginh rlimitinh sigchld };

	class fd use;

	class fifo_file rw_file_perms;

')

########################################

## <interface name="lvm_run">

##	<description>

##		Execute lvm programs in the lvm domain.

##	</description>

##	<parameter name="domain">

##		The type of the process performing this action.

##	</parameter>

##	<parameter name="role">

##		The role to allow the LVM domain.

##	</parameter>

##	<parameter name="terminal">

##		The type of the terminal allow the LVM domain to use.

##	</parameter>

## </interface>

#

define(`lvm_run',`

	requires_block_template(`$0'_depend)

	lvm_domtrans($1)

	role $2 types lvm_t;

	allow lvm_t $3:chr_file { getattr read write ioctl };

')

define(`lvm_run_depend',`

	type lvm_t;

	class chr_file { getattr read write ioctl };

')

########################################

## <interface name="lvm_read_config">

##	<description>

##		Read LVM configuration files.

##	</description>

##	<parameter name="domain">

##		The type of the process performing this action.

##	</parameter>

## </interface>

#

define(`lvm_read_config',`

	requires_block_template(`$0'_depend)

	allow $1 lvm_etc_t:dir r_dir_perms;

	allow $1 lvm_etc_t:file r_file_perms;

')

define(`lvm_read_config_depend',`

	type lvm_t, lvm_exec_t;

	class dir r_dir_perms;

	class file r_file_perms;

')

## </module>