## <summary>Console network traffic monitor.</summary>

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

## <summary>

##	Execute a domain transition to run vnstat.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`vnstatd_domtrans_vnstat',`

	gen_require(`

		type vnstat_t, vnstat_exec_t;

	')

	corecmd_search_bin($1)

	domtrans_pattern($1, vnstat_exec_t, vnstat_t)

')

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

## <summary>

##	Execute vnstat in the vnstat domain,

##	and allow the specified role

##	the vnstat domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_run_vnstat',`

	gen_require(`

		attribute_role vnstat_roles;

	')

	vnstatd_domtrans_vnstat($1)

	roleattribute $2 vnstat_roles;

')

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

## <summary>

##	Execute a domain transition to run vnstatd.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`vnstatd_domtrans',`

	gen_require(`

		type vnstatd_t, vnstatd_exec_t;

	')

	corecmd_search_bin($1)

	domtrans_pattern($1, vnstatd_exec_t, vnstatd_t)

')

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

## <summary>

##	Search vnstatd lib directories.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_search_lib',`

	gen_require(`

		type vnstatd_var_lib_t;

	')

	files_search_var_lib($1)

	allow $1 vnstatd_var_lib_t:dir search_dir_perms;

')

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

## <summary>

##	Create, read, write, and delete

##	vnstatd lib directories.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_manage_lib_dirs',`

	gen_require(`

		type vnstatd_var_lib_t;

	')

	files_search_var_lib($1)

	manage_dirs_pattern($1, vnstatd_var_lib_t, vnstatd_var_lib_t)

')

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

## <summary>

##	Read vnstatd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_read_lib_files',`

	gen_require(`

		type vnstatd_var_lib_t;

	')

	files_search_var_lib($1)

	read_files_pattern($1, vnstatd_var_lib_t, vnstatd_var_lib_t)

')

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

## <summary>

##	Create, read, write, and delete

##	vnstatd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_manage_lib_files',`

	gen_require(`

		type vnstatd_var_lib_t;

	')

	files_search_var_lib($1)

	manage_files_pattern($1, vnstatd_var_lib_t, vnstatd_var_lib_t)

')

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

## <summary>

##	All of the rules required to

##	administrate an vnstatd environment.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`vnstatd_admin',`

	gen_require(`

		type vnstatd_t, vnstatd_var_lib_t, vnstatd_initrc_exec_t;

		type vnstatd_var_run_t;

	')

	allow $1 vnstatd_t:process signal_perms;

	ps_process_pattern($1, vnstatd_t)

	tunable_policy(`deny_ptrace',`',`

		allow $1 vnstatd_t:process ptrace;

	')

	init_labeled_script_domtrans($1, vnstatd_initrc_exec_t)

	domain_system_change_exemption($1)

	role_transition $2 vnstatd_initrc_exec_t system_r;

	allow $2 system_r;

	files_search_pids($1)

	admin_pattern($1, vnstatd_var_run_t)

	files_list_var_lib($1)

	admin_pattern($1, vnstatd_var_lib_t)

	vnstatd_run_vnstat($1, $2)

')