## <summary>Cyrus is an IMAP service intended to be run on sealed servers.</summary>

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

## <summary>

##	Create, read, write, and delete

##	cyrus data files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`cyrus_manage_data',`

	gen_require(`

		type cyrus_var_lib_t;

	')

	files_search_var_lib($1)

	manage_files_pattern($1, cyrus_var_lib_t, cyrus_var_lib_t)

')

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

## <summary>

##  Allow write cyrus data files.

## </summary>

## <param name="domain">

##  <summary>

##  Domain allowed access.

##  </summary>

## </param>

#

interface(`cyrus_write_data',`

    gen_require(`

        type cyrus_var_lib_t;

    ')

    files_search_var_lib($1)

    write_files_pattern($1, cyrus_var_lib_t, cyrus_var_lib_t)

')

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

## <summary>

##	Connect to Cyrus using a unix

##	domain stream socket.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`cyrus_stream_connect',`

	gen_require(`

		type cyrus_t, cyrus_var_lib_t;

	')

	files_search_var_lib($1)

	stream_connect_pattern($1, cyrus_var_lib_t, cyrus_var_lib_t, cyrus_t)

')

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

## <summary>

##	All of the rules required to

##	administrate an cyrus environment.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

## <rolecap/>

#

interface(`cyrus_admin',`

	gen_require(`

		type cyrus_t, cyrus_tmp_t, cyrus_var_lib_t;

		type cyrus_var_run_t, cyrus_initrc_exec_t;

	')

	allow $1 cyrus_t:process signal_perms;

	ps_process_pattern($1, cyrus_t)

	tunable_policy(`deny_ptrace',`',`

		allow $1 cyrus_t:process ptrace;

	')

	init_labeled_script_domtrans($1, cyrus_initrc_exec_t)

	domain_system_change_exemption($1)

	role_transition $2 cyrus_initrc_exec_t system_r;

	allow $2 system_r;

	files_list_tmp($1)

	admin_pattern($1, cyrus_tmp_t)

	files_list_var_lib($1)

	admin_pattern($1, cyrus_var_lib_t)

	files_list_pids($1)

	admin_pattern($1, cyrus_var_run_t)

')