## <summary>TSS Core Services daemon.</summary>

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

## <summary>

##	Execute a domain transition to run tcsd.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`tcsd_domtrans',`

	gen_require(`

		type tcsd_t, tcsd_exec_t;

	')

	corecmd_search_bin($1)

	domtrans_pattern($1, tcsd_exec_t, tcsd_t)

')

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

## <summary>

##	Execute tcsd init scripts in the

##	initrc domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`tcsd_initrc_domtrans',`

	gen_require(`

		type tcsd_initrc_exec_t;

	')

	init_labeled_script_domtrans($1, tcsd_initrc_exec_t)

')

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

## <summary>

##	Search tcsd lib directories.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`tcsd_search_lib',`

	gen_require(`

		type tcsd_var_lib_t;

	')

	files_search_var_lib($1)

	allow $1 tcsd_var_lib_t:dir search_dir_perms;

')

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

## <summary>

##	Create, read, write, and delete

##	tcsd lib directories.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`tcsd_manage_lib_dirs',`

	gen_require(`

		type tcsd_var_lib_t;

	')

	files_search_var_lib($1)

	manage_dirs_pattern($1, tcsd_var_lib_t, tcsd_var_lib_t)

')

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

## <summary>

##	Read tcsd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`tcsd_read_lib_files',`

	gen_require(`

		type tcsd_var_lib_t;

	')

	files_search_var_lib($1)

	read_files_pattern($1, tcsd_var_lib_t, tcsd_var_lib_t)

')

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

## <summary>

##	Create, read, write, and delete

##	tcsd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`tcsd_manage_lib_files',`

	gen_require(`

		type tcsd_var_lib_t;

	')

	files_search_var_lib($1)

	manage_files_pattern($1, tcsd_var_lib_t, tcsd_var_lib_t)

')

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

## <summary>

##	All of the rules required to

##	administrate an tcsd environment.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

## <rolecap/>

#

interface(`tcsd_admin',`

	gen_require(`

		type tcsd_t, tcsd_initrc_exec_t, tcsd_var_lib_t;

	')

	allow $1 tcsd_t:process signal_perms;

	ps_process_pattern($1, tcsd_t)

	tunable_policy(`deny_ptrace',`',`

		allow $1 tcsd_t:process ptrace;

	')

	tcsd_initrc_domtrans($1)

	domain_system_change_exemption($1)

	role_transition $2 tcsd_initrc_exec_t system_r;

	allow $2 system_r;

	files_search_var_lib($1)

	admin_pattern($1, tcsd_var_lib_t)

')