## <summary>Policy for iptables.</summary>

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

## <desc>

##	Execute iptables in the iptables domain.

## </desc>

## <param name="domain">

##	The type of the process performing this action.

## </param>

#

interface(`iptables_domtrans',`

	gen_require(`

		type iptables_t, iptables_exec_t;

		class process sigchld;

		class fd use;

		class fifo_file rw_file_perms;

	')

	corecmd_search_sbin($1)

	domain_auto_trans($1,iptables_exec_t,iptables_t)

	allow $1 iptables_t:fd use;

	allow iptables_t $1:fd use;

	allow iptables_t $1:fifo_file rw_file_perms;

	allow iptables_t $1:process sigchld;

')

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

## <desc>

##	Execute iptables in the iptables domain, and

##	allow the specified role the iptables domain.

## </desc>

## <param name="domain">

##	The type of the process performing this action.

## </param>

## <param name="role">

##	The role to be allowed the iptables domain.

## </param>

## <param name="terminal">

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

## </param>

#

interface(`iptables_run',`

	gen_require(`

		type iptables_t;

		class chr_file rw_term_perms;

	')

	iptables_domtrans($1)

	role $2 types iptables_t;

	allow iptables_t $3:chr_file rw_term_perms;

')

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

## <desc>

##	Execute iptables in the caller domain.

## </desc>

## <param name="domain">

##	The type of the process performing this action.

## </param>

#

interface(`iptables_exec',`

	gen_require(`

		type iptables_exec_t;

	')

	corecmd_search_sbin($1)

	can_exec($1,iptables_exec_t)

')