def METHOD_NAME():
    security_data.clear()
    security_data.hosts = ensure_service_params(vars.D1, "radius", "hosts")
    security_data.radius_host_ip = ensure_service_params(vars.D1, "radius", "hosts", 0, "ip")
    security_data.radius_host_passkey = ensure_service_params(vars.D1, "radius", "hosts", 0, "passkey")
    security_data.radius_host_priority = ensure_service_params(vars.D1, "radius", "hosts", 0, "priority")
    security_data.global_diff_passkey = ensure_service_params(vars.D1, "radius", "globals", 1, "passkey")
    security_data.global_auth_type = ensure_service_params(vars.D1, "radius", "globals", 0, "auth_type")
    security_data.global_timeout = ensure_service_params(vars.D1, "radius", "globals", 0, "timeout")
    security_data.global_retransmit = ensure_service_params(vars.D1, "radius", "globals", 0, "retransmit")
    security_data.tacacs_host_ip = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "ip")
    security_data.tacacs_tcp_port = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "tcp_port")
    security_data.tacacs_passkey = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "passkey")
    security_data.tacacs_timeout = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "timeout")
    security_data.tacacs_priority = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "priority")
    security_data.tacacs_auth_type = ensure_service_params(vars.D1, "tacacs", "hosts", 0, "auth_type")