## <summary>Livecd tool for building alternate livecd for different os and policy versions.</summary>

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

## <summary>

##	Execute a domain transition to run livecd.

## </summary>

## <param name="domain">

## <summary>

##	Domain allowed to transition.

## </summary>

## </param>

#

interface(`livecd_domtrans',`

	gen_require(`

		type livecd_t, livecd_exec_t;

	')

	domtrans_pattern($1, livecd_exec_t, livecd_t)

')

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

## <summary>

##	Execute livecd in the livecd domain, and

##	allow the specified role the livecd domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

#

interface(`livecd_run',`

	gen_require(`

		type livecd_t;

	')

	livecd_domtrans($1)

	role $2 types livecd_t;

	optional_policy(`

		mount_run(livecd_t, $2)

	')

')

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

## <summary>

##	Read livecd temporary files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`livecd_read_tmp_files',`

	gen_require(`

		type livecd_tmp_t;

	')

	files_search_tmp($1)

	read_files_pattern($1, livecd_tmp_t, livecd_tmp_t)

')

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

## <summary>

##	Read and write livecd temporary files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`livecd_rw_tmp_files',`

	gen_require(`

		type livecd_tmp_t;

	')

	files_search_tmp($1)

	allow $1 livecd_tmp_t:file rw_file_perms;

')

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

## <summary>

##	Allow read and write access to livecd semaphores.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`livecd_rw_semaphores',`

	gen_require(`

		type livecd_t;

	')

	allow $1 livecd_t:sem { unix_read unix_write associate read write };

')