policy_module(samhain, 1.1.0)

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

#

# Declarations

#

type samhain_etc_t;

files_config_file(samhain_etc_t)

type samhain_exec_t;

corecmd_executable_file(samhain_exec_t)

type samhain_log_t;

logging_log_file(samhain_log_t)

# Filesystem signature database

type samhain_db_t;

files_type(samhain_db_t)

type samhain_initrc_exec_t;

init_script_file(samhain_initrc_exec_t)

type samhain_var_run_t;

files_pid_file(samhain_var_run_t)

# Domain for command line access

samhain_service_template(samhain)

application_domain(samhain_t, samhain_exec_t)

# Domain for samhain service started by samhain init script

samhain_service_template(samhaind)

ifdef(`enable_mcs',`

	# This is system instead of daemon to work around

	# a type transition conflict

	init_ranged_system_domain(samhaind_t, samhain_exec_t, mcs_systemhigh)

')

ifdef(`enable_mls',`

	# This is system instead of daemon to work around

	# a type transition conflict

	init_ranged_system_domain(samhaind_t, samhain_exec_t, mls_systemhigh)

')

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

#

# Samhain local policy

#

manage_files_pattern(samhain_t, samhain_db_t, samhain_db_t)

files_var_lib_filetrans(samhain_t, samhain_db_t, { file dir })

domain_use_interactive_fds(samhain_t)

seutil_sigchld_newrole(samhain_t)

userdom_use_user_terminals(samhain_t)

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

#

# Samhaind local policy

#

# Need signal_perms to send SIGABRT/SIGKILL to termiate samhain_t

# Need signull to get the status of samhain_t

allow samhaind_t { samhain_t self }:process signal_perms;

# Only needed when starting samhain daemon from its init script.

can_exec(samhaind_t, samhain_exec_t)

read_files_pattern(samhaind_t, samhain_db_t, samhain_db_t)

# init script ptys are the stdin/out/err

# when using run_init

init_use_script_ptys(samhaind_t)