## <summary>TCP/IP encryption</summary>

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

## <summary>

##	Execute ipsec in the ipsec domain.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_domtrans',`

	gen_require(`

		type ipsec_t, ipsec_exec_t;

	')

	domtrans_pattern($1, ipsec_exec_t, ipsec_t)

')

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

## <summary>

##	Connect to IPSEC using a unix domain stream socket.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_stream_connect',`

	gen_require(`

		type ipsec_t, ipsec_var_run_t;

	')

	files_search_pids($1)

	stream_connect_pattern($1, ipsec_var_run_t, ipsec_var_run_t, ipsec_t)

')

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

## <summary>

##	Get the attributes of an IPSEC key socket.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_getattr_key_sockets',`

	gen_require(`

		type ipsec_t;

	')

	allow $1 ipsec_t:key_socket getattr;

')

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

## <summary>

##	Execute the IPSEC management program in the caller domain.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_exec_mgmt',`

	gen_require(`

		type ipsec_exec_t;

	')

	can_exec($1, ipsec_exec_t)

')

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

## <summary>

##	Read the IPSEC configuration

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

## <rolecap/>

#

interface(`ipsec_read_config',`

	gen_require(`

		type ipsec_conf_file_t;

	')

	files_search_etc($1)

	allow $1 ipsec_conf_file_t:file read_file_perms;

')

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

## <summary>

##	Match the default SPD entry.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`ipsec_match_default_spd',`

	gen_require(`

		type ipsec_spd_t;

	')

	allow $1 ipsec_spd_t:association polmatch;

	allow $1 self:association sendto;

')

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

## <summary>

##	Set the context of a SPD entry to

##	the default context.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`ipsec_setcontext_default_spd',`

	gen_require(`

		type ipsec_spd_t;

	')

	allow $1 ipsec_spd_t:association setcontext;

')

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

## <summary>

##	write the ipsec_var_run_t files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`ipsec_write_pid',`

	gen_require(`

		type ipsec_var_run_t;

	')

	files_search_pids($1)

	write_files_pattern($1, ipsec_var_run_t, ipsec_var_run_t)

')

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

## <summary>

##	Create, read, write, and delete the IPSEC pid files.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_manage_pid',`

	gen_require(`

		type ipsec_var_run_t;

	')

	files_search_pids($1)

	manage_files_pattern($1, ipsec_var_run_t, ipsec_var_run_t)

')

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

## <summary>

##	Execute racoon in the racoon domain.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_domtrans_racoon',`

	gen_require(`

		type racoon_t, racoon_exec_t;

	')

	domtrans_pattern($1, racoon_exec_t, racoon_t)

')

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

## <summary>

##	Execute setkey in the setkey domain.

## </summary>

## <param name="domain">

##	<summary>

##	The type of the process performing this action.

##	</summary>

## </param>

#

interface(`ipsec_domtrans_setkey',`

	gen_require(`

		type setkey_t, setkey_exec_t;

	')

	domtrans_pattern($1, setkey_exec_t, setkey_t)

')

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

## <summary>

##	Execute setkey and allow the specified role the domains.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	The role to be allowed the racoon and setkey domains.

##	</summary>

## </param>

## <rolecap/>

#

interface(`ipsec_run_setkey',`

	gen_require(`

		type setkey_t;

	')

	ipsec_domtrans_setkey($1)

	role $2 types setkey_t;

')