## <summary>Filter used for removing unsolicited email.</summary>

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

## <summary>

##	Role access for spamassassin

## </summary>

## <param name="role">

##	<summary>

##	Role allowed access

##	</summary>

## </param>

## <param name="domain">

##	<summary>

##	User domain for the role

##	</summary>

## </param>

## <rolecap/>

#

interface(`spamassassin_role',`

	gen_require(`

		type spamc_t, spamc_exec_t, spamc_tmp_t;

		type spamassassin_t, spamassassin_exec_t;

		type spamassassin_home_t, spamassassin_tmp_t;

	')

	role $1 types { spamc_t spamassassin_t };

	domtrans_pattern($2, spamassassin_exec_t, spamassassin_t)

	allow $2 spamassassin_t:process signal_perms;

	ps_process_pattern($2, spamassassin_t)

	domtrans_pattern($2, spamc_exec_t, spamc_t)

	allow $2 spamc_t:process signal_perms;

	ps_process_pattern($2, spamc_t)

	manage_dirs_pattern($2, spamassassin_home_t, spamassassin_home_t)

	manage_files_pattern($2, spamassassin_home_t, spamassassin_home_t)

	manage_lnk_files_pattern($2, spamassassin_home_t, spamassassin_home_t)

	relabel_dirs_pattern($2, spamassassin_home_t, spamassassin_home_t)

	relabel_files_pattern($2, spamassassin_home_t, spamassassin_home_t)

	relabel_lnk_files_pattern($2, spamassassin_home_t, spamassassin_home_t)

')

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

## <summary>

##	Execute the standalone spamassassin

##	program in the caller directory.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_exec',`

	gen_require(`

		type spamassassin_exec_t;

	')

	can_exec($1, spamassassin_exec_t)

')

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

## <summary>

##	Singnal the spam assassin daemon

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_signal_spamd',`

	gen_require(`

		type spamd_t;

	')

	allow $1 spamd_t:process signal;

')

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

## <summary>

##	Execute the spamassassin daemon

##	program in the caller directory.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_exec_spamd',`

	gen_require(`

		type spamd_exec_t;

	')

	can_exec($1, spamd_exec_t)

')

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

## <summary>

##	Execute spamassassin client in the spamassassin client domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`spamassassin_domtrans_client',`

	gen_require(`

		type spamc_t, spamc_exec_t;

	')

	domtrans_pattern($1, spamc_exec_t, spamc_t)

	allow $1 spamc_exec_t:file ioctl;

')

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

## <summary>

##	Send kill signal to spamassassin client

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_kill_client',`

	gen_require(`

		type spamc_t;

	')

	allow $1 spamc_t:process sigkill;

')

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

## <summary>

##	Manage spamc home files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_manage_home_client',`

	gen_require(`

		type spamc_home_t;

	')

	userdom_search_user_home_dirs($1)

	manage_dirs_pattern($1, spamc_home_t, spamc_home_t)

	manage_files_pattern($1, spamc_home_t, spamc_home_t)

	manage_lnk_files_pattern($1, spamc_home_t, spamc_home_t)

')

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

## <summary>

##	Read spamc home files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_read_home_client',`

	gen_require(`

		type spamc_home_t;

	')

	userdom_search_user_home_dirs($1)

	list_dirs_pattern($1, spamc_home_t, spamc_home_t)

	read_files_pattern($1, spamc_home_t, spamc_home_t)

	read_lnk_files_pattern($1, spamc_home_t, spamc_home_t)

')

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

## <summary>

##	Execute the spamassassin client

##	program in the caller directory.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_exec_client',`

	gen_require(`

		type spamc_exec_t;

	')

	can_exec($1, spamc_exec_t)

')

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

## <summary>

##	Execute spamassassin standalone client in the user spamassassin domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to transition.

##	</summary>

## </param>

#

interface(`spamassassin_domtrans_local_client',`

	gen_require(`

		type spamassassin_t, spamassassin_exec_t;

	')

	domtrans_pattern($1, spamassassin_exec_t, spamassassin_t)

')

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

## <summary>

##	read spamd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_read_lib_files',`

	gen_require(`

		type spamd_var_lib_t;

	')

	files_search_var_lib($1)

	list_dirs_pattern($1, spamd_var_lib_t, spamd_var_lib_t)

	read_files_pattern($1, spamd_var_lib_t, spamd_var_lib_t)

	read_lnk_files_pattern($1, spamd_var_lib_t, spamd_var_lib_t)

')

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

## <summary>

##	Create, read, write, and delete

##	spamd lib files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_manage_lib_files',`

	gen_require(`

		type spamd_var_lib_t;

	')

	files_search_var_lib($1)

	manage_files_pattern($1, spamd_var_lib_t, spamd_var_lib_t)

')

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

## <summary>

##	Read temporary spamd file.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_read_spamd_tmp_files',`

	gen_require(`

		type spamd_tmp_t;

	')

	files_search_tmp($1)

	allow $1 spamd_tmp_t:file read_file_perms;

')

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

## <summary>

##	Do not audit attempts to get attributes of temporary

##	spamd sockets/

## </summary>

## <param name="domain">

##	<summary>

##	Domain to not audit.

##	</summary>

## </param>

#

interface(`spamassassin_dontaudit_getattr_spamd_tmp_sockets',`

	gen_require(`

		type spamd_tmp_t;

	')

	dontaudit $1 spamd_tmp_t:sock_file getattr_sock_file_perms;

')

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

## <summary>

##	Connect to run spamd.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed to connect.

##	</summary>

## </param>

#

interface(`spamd_stream_connect',`

	gen_require(`

		type spamd_t, spamd_var_run_t;

	')

	files_search_pids($1)

	stream_connect_pattern($1, spamd_var_run_t, spamd_var_run_t, spamd_t)

')

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

## <summary>

##	Read spamd pid files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`spamassassin_read_pid_files',`

	gen_require(`

		type spamd_var_run_t;

	')

	files_search_pids($1)

	read_files_pattern($1, spamd_var_run_t, spamd_var_run_t)

')

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

## <summary>

##	All of the rules required to administrate

##	an spamassassin environment

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <param name="role">

##	<summary>

##	The role to be allowed to manage the spamassassin domain.

##	</summary>

## </param>

## <rolecap/>

#

interface(`spamassassin_spamd_admin',`

	gen_require(`

		type spamd_t, spamd_tmp_t, spamd_log_t;

		type spamd_spool_t, spamd_var_lib_t, spamd_var_run_t;

		type spamd_initrc_exec_t;

	')

	allow $1 spamd_t:process signal_perms;

	ps_process_pattern($1, spamd_t)

	tunable_policy(`deny_ptrace',`',`

		allow $1 spamd_t:process ptrace;

	')

	init_labeled_script_domtrans($1, spamd_initrc_exec_t)

	domain_system_change_exemption($1)

	role_transition $2 spamd_initrc_exec_t system_r;

	allow $2 system_r;

	files_list_tmp($1)

	admin_pattern($1, spamd_tmp_t)

	logging_list_logs($1)

	admin_pattern($1, spamd_log_t)

	files_list_spool($1)

	admin_pattern($1, spamd_spool_t)

	files_list_var_lib($1)

	admin_pattern($1, spamd_var_lib_t)

	files_list_pids($1)

	admin_pattern($1, spamd_var_run_t)

')