## <summary>DNS forwarder and DHCP server.</summary>

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

## <summary>

##	Execute dnsmasq server in the dnsmasq domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

#

interface(`dnsmasq_domtrans',`

	gen_require(`

		type dnsmasq_exec_t, dnsmasq_t;

	')

	corecmd_search_bin($1)

	domtrans_pattern($1, dnsmasq_exec_t, dnsmasq_t)

')

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

## <summary>

##	Execute the dnsmasq init script in

##	the init script domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

#

interface(`dnsmasq_initrc_domtrans',`

	gen_require(`

		type dnsmasq_initrc_exec_t;

	')

	init_labeled_script_domtrans($1, dnsmasq_initrc_exec_t)

')

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

## <summary>

##	Send generic signals to dnsmasq.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

#

interface(`dnsmasq_signal',`

	gen_require(`

		type dnsmasq_t;

	')

	allow $1 dnsmasq_t:process signal;

')

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

## <summary>

##	Send null signals to dnsmasq.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

#

interface(`dnsmasq_signull',`

	gen_require(`

		type dnsmasq_t;

	')

	allow $1 dnsmasq_t:process signull;

')

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

## <summary>

##	Send kill signals to dnsmasq.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

#

interface(`dnsmasq_kill',`

	gen_require(`

		type dnsmasq_t;

	')

	allow $1 dnsmasq_t:process sigkill;

')

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

## <summary>

##	Read dnsmasq config files.

## </summary>

## <param name="domain">

## <summary>

##	Domain allowed access.

## </summary>

## </param>

#

interface(`dnsmasq_read_config',`

	gen_require(`

		type dnsmasq_etc_t;

	')

	read_files_pattern($1, dnsmasq_etc_t, dnsmasq_etc_t)

	files_search_etc($1)

')

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

## <summary>

##	Write dnsmasq config files.

## </summary>

## <param name="domain">

## <summary>

##	Domain allowed access.

## </summary>

## </param>

#

interface(`dnsmasq_write_config',`

	gen_require(`

		type dnsmasq_etc_t;

	')

	write_files_pattern($1, dnsmasq_etc_t, dnsmasq_etc_t)

	files_search_etc($1)

')

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

## <summary>

##	Delete dnsmasq pid files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

#

interface(`dnsmasq_delete_pid_files',`

	gen_require(`

		type dnsmasq_var_run_t;

	')

	delete_files_pattern($1, dnsmasq_var_run_t, dnsmasq_var_run_t)

')

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

## <summary>

##	Create, read, write, and delete

##	dnsmasq pid files

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`dnsmasq_manage_pid_files',`

	gen_require(`

		type dnsmasq_var_run_t;

	')

	files_search_pids($1)

	manage_files_pattern($1, dnsmasq_var_run_t, dnsmasq_var_run_t)

')

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

## <summary>

##	Read dnsmasq pid files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

#

interface(`dnsmasq_read_pid_files',`

	gen_require(`

		type dnsmasq_var_run_t;

	')

	read_files_pattern($1, dnsmasq_var_run_t, dnsmasq_var_run_t)

')

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

## <summary>

##	Create dnsmasq pid directories.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`dnsmasq_create_pid_dirs',`

	gen_require(`

		type dnsmasq_var_run_t;

	')

	files_search_pids($1)

	allow $1 dnsmasq_var_run_t:dir create_dir_perms;

')

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

## <summary>

##	Create specified objects in specified

##	directories with a type transition to

##	the dnsmasq pid file type.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="file_type">

##	<summary>

##	Directory to transition on.

##	</summary>

## </param>

## <param name="object">

##	<summary>

##	The object class of the object being created.

##	</summary>

## </param>

## <param name="name" optional="true">

##	<summary>

##	The name of the object being created.

##	</summary>

## </param>

#

interface(`dnsmasq_spec_filetrans_pid',`

	gen_require(`

		type dnsmasq_var_run_t;

	')

	filetrans_pattern($1, $2, dnsmasq_var_run_t, $3, $4)

')

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

## <summary>

##	All of the rules required to

##	administrate an dnsmasq environment.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

## <rolecap/>

#

interface(`dnsmasq_admin',`

	gen_require(`

		type dnsmasq_t, dnsmasq_lease_t, dnsmasq_var_run_t;

		type dnsmasq_initrc_exec_t, dnsmasq_var_log_t;

	')

	allow $1 dnsmasq_t:process { ptrace signal_perms };

	ps_process_pattern($1, dnsmasq_t)

	init_labeled_script_domtrans($1, dnsmasq_initrc_exec_t)

	domain_system_change_exemption($1)

	role_transition $2 dnsmasq_initrc_exec_t system_r;

	allow $2 system_r;

	files_list_var_lib($1)

	admin_pattern($1, dnsmasq_lease_t)

	logging_seearch_logs($1)

	admin_pattern($1, dnsmasq_var_log_t)

	files_list_pids($1)

	admin_pattern($1, dnsmasq_var_run_t)

')