## <summary>policy for matahari</summary>

######################################
## <summary>
##      Creates types and rules for a basic
##      matahari init daemon domain.
## </summary>
## <param name="prefix">
##      <summary>
##      Prefix for the domain.
##      </summary>
## </param>
#
template(`matahari_domain_template',`
        gen_require(`
                attribute matahari_domain;
        ')

	##############################
	#        
	#  Declarations
	#                        

        type matahari_$1_t, matahari_domain;
        type matahari_$1_exec_t;
        init_daemon_domain(matahari_$1_t, matahari_$1_exec_t)

	type matahari_$1_unit_file_t;
	systemd_unit_file(matahari_$1_unit_file_t)
')		

########################################
## <summary>
##	Search matahari lib directories.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_search_lib',`
	gen_require(`
		type matahari_var_lib_t;
	')

	allow $1 matahari_var_lib_t:dir search_dir_perms;
	files_search_var_lib($1)
')

########################################
## <summary>
##	Read matahari lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_read_lib_files',`
	gen_require(`
		type matahari_var_lib_t;
	')

	files_search_var_lib($1)
        read_files_pattern($1, matahari_var_lib_t, matahari_var_lib_t)
')

########################################
## <summary>
##	Create, read, write, and delete
##	matahari lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_manage_lib_files',`
	gen_require(`
		type matahari_var_lib_t;
	')

	files_search_var_lib($1)
        manage_files_pattern($1, matahari_var_lib_t, matahari_var_lib_t)
')

########################################
## <summary>
##	Manage matahari lib dirs files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_manage_lib_dirs',`
	gen_require(`
		type matahari_var_lib_t;
	')

	files_search_var_lib($1)
        manage_dirs_pattern($1, matahari_var_lib_t, matahari_var_lib_t)
')

########################################
## <summary>
##	Read matahari PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_read_pid_files',`
	gen_require(`
		type matahari_var_run_t;
	')

	files_search_pids($1)
	allow $1 matahari_var_run_t:file read_file_perms;
')

########################################
## <summary>
##	Read matahari PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`matahari_manage_pid_files',`
	gen_require(`
		type matahari_var_run_t;
	')

	files_search_pids($1)
	manage_files_pattern($1, matahari_var_run_t, matahari_var_run_t)
')

########################################
## <summary>
##	Execute a domain transition to run matahari_hostd.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed access.
## </summary>
## </param>
#
interface(`matahari_hostd_domtrans',`
	gen_require(`
		type matahari_hostd_t, matahari_hostd_exec_t;
	')

	domtrans_pattern($1, matahari_hostd_exec_t, matahari_hostd_t)
')

########################################
## <summary>
##	Execute a domain transition to run matahari_netd.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed access.
## </summary>
## </param>
#
interface(`matahari_netd_domtrans',`
	gen_require(`
		type matahari_netd_t, matahari_netd_exec_t;
	')

	domtrans_pattern($1, matahari_netd_exec_t, matahari_netd_t)
')

########################################
## <summary>
##	Execute a domain transition to run matahari_serviced.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed access.
## </summary>
## </param>
#
interface(`matahari_serviced_domtrans',`
	gen_require(`
		type matahari_serviced_t, matahari_serviced_exec_t;
	')

	domtrans_pattern($1, matahari_serviced_exec_t, matahari_serviced_t)
')

#######################################
## <summary>
##  Execute matahari services in the matahari domains.
## </summary>
## <param name="domain">
##  <summary>
##  Domain allowed to transition.
##  </summary>
## </param>
#
interface(`matahari_systemctl',`
    gen_require(`
	    type matahari_hostd_t;
	    type matahari_netd_t;
	    type matahari_serviced_t;
	    type matahari_sysconfigd_t;
	    type matahari_hostd_unit_file_t;
	    type matahari_netd_unit_file_t;
	    type matahari_serviced_unit_file_t;
	    type matahari_sysconfigd_unit_file_t;
	    attribute matahari_domain;
    ')

    systemd_exec_systemctl($1)

    allow $1 matahari_hostd_unit_file_t:file read_file_perms;
    allow $1 matahari_netd_unit_file_t:file read_file_perms;
    allow $1 matahari_serviced_unit_file_t:file read_file_perms;
    allow $1 matahari_sysconfigd_unit_file_t:file read_file_perms;

    allow $1 matahari_hostd_unit_file_t:service manage_service_perms;
    allow $1 matahari_netd_unit_file_t:service manage_service_perms;
    allow $1 matahari_serviced_unit_file_t:service manage_service_perms;
    allow $1 matahari_sysconfigd_unit_file_t:service manage_service_perms;

    ps_process_pattern($1, matahari_domain)
')

########################################
## <summary>
##	All of the rules required to administrate
##	an matahari environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role">
##	<summary>
##	Role allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`matahari_admin',`
	gen_require(`
		type matahari_initrc_exec_t, matahari_hostd_t;
		type matahari_netd_t, matahari_serviced_t, matahari_sysconfigd_t;
		type matahari_var_lib_t, matahari_var_run_t;
                attribute matahari_domain;
		type matahari_hostd_unit_file_t;
		type matahari_netd_unit_file_t;
		type matahari_serviced_unit_file_t;
		type matahari_sysconfigd_unit_file_t;
	')

	init_labeled_script_domtrans($1, matahari_initrc_exec_t)
	domain_system_change_exemption($1)
	role_transition $2 matahari_initrc_exec_t system_r;
	allow $2 system_r;

	allow $1 matahari_domain:process { ptrace signal_perms };
	ps_process_pattern($1, matahari_domain)

	files_search_var_lib($1)
	admin_pattern($1, matahari_var_lib_t)

	files_search_pids($1)
	admin_pattern($1, matahari_var_run_t)

	matahari_systemctl($1)
	admin_pattern($1, matahari_hostd_unit_file_t)
	allow $1 matahari_hostd_unit_file_t:service all_service_perms;
	admin_pattern($1, matahari_netd_unit_file_t)
	allow $1 matahari_netd_unit_file_t:service all_service_perms;
	admin_pattern($1, matahari_serviced_unit_file_t)
	allow $1 matahari_serviced_unit_file_t:service all_service_perms;
	admin_pattern($1, matahari_sysconfigd_unit_file_t)
	allow $1 matahari_sysconfigd_unit_file_t:service all_service_perms;
')