## <summary>TSS Core Services (TCS) daemon (tcsd) policy</summary>

########################################
## <summary>
##	Execute a domain transition to run tcsd.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed access.
## </summary>
## </param>
#
interface(`tcsd_domtrans',`
	gen_require(`
		type tcsd_t, tcsd_exec_t;
	')

	domtrans_pattern($1, tcsd_exec_t, tcsd_t)
')

########################################
## <summary>
##	Execute tcsd server in the tcsd domain.
## </summary>
## <param name="domain">
##	<summary>
##	The type of the process performing this action.
##	</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;
	')

	allow $1 tcsd_var_lib_t:dir search_dir_perms;
	files_search_var_lib($1)
')

########################################
## <summary>
##	Manage tcsd lib dirs files.
## </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;
		type tcsd_initrc_exec_t;
		type tcsd_var_lib_t;
	')

	allow $1 tcsd_t:process { ptrace signal_perms };
	ps_process_pattern($1, tcsd_t)

	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)
')