struct_base = Struct("base", UBInt8("version"), SizeAdapter(Field("size", 3)))
struct_common = Struct("common", Embed(struct_base), UBInt8("msg_type"),
UBInt8("device"), UBInt8("command"),
Field("data", lambda ctx: ctx.size - 7))
struct_byte = Struct("byte", UBInt8("byte"))
struct_batt_connected = Struct(
"batt_connected", UBInt8("slots_number"),
Array(lambda ctx: ctx.slots_number, UBInt8("slots")))
struct_batt_get_status = Struct(
"batt_get_status", UBInt8("batt_number"),
Array(
lambda ctx: ctx.batt_number,
Struct("batt_data", UBInt8("slot_number"), UBInt16("tension"),
SBInt16("corriente"), LFloat32("temp"), UBInt16("remaining"),
UBInt16("full_charge"), UBInt16("ciclos"))))
struct_batt_params = Struct(
"batt_params", UBInt8("batt_number"),
Array(
lambda ctx: ctx.batt_number,
Struct("batt_data", UBInt8("slot_number"), UBInt16("design_capacity"),
Array(11, UBInt8("manufacturer")), UBInt16("serial_number"),
Array(7, UBInt8("model")), Array(4, UBInt8("chem")),
UBInt16("date_manuf"), UBInt16("nominal_tension"))))
struct_power_check = Struct("power_check", LFloat32("v_24"), LFloat32("v_12"),
LFloat32("v_5"), LFloat32("v_3"))
struct_batt_level = Struct("batt_level", UBInt8("slot_number"),
UBInt8("level_empty"), UBInt8("level_critical"),
UBInt8("level_min"), UBInt8("full_charge"),
from empower.persistence.persistence import TblBelongs
from empower.persistence.persistence import TblPendingTenant
from empower.core.account import Account
from empower.core.tenant import Tenant
from empower.core.acl import ACL
from empower.persistence.persistence import TblAllow
from empower.persistence.persistence import TblDeny
from empower.persistence.persistence import TblIMSI2MAC
import empower.logger
DEFAULT_PERIOD = 5000
CTRL_ADV = Struct("ctrl_adv", Bytes("dst", 6),
Bytes("src", 6),
UBInt16("eth_type"),
Bytes("ctrl", 4),
UBInt16("port"))
def generate_default_accounts():
"""Generate default accounts.
Three default accounts (one root account and two user accounts are created
the first time the controller is started.
"""
if not Session().query(TblAccount).all():
session = Session()
session.add(TblAccount(username="******",
from construct import Array
from empower.datatypes.etheraddress import EtherAddress
from empower.lvapp.lvappserver import ModuleLVAPPWorker
from empower.core.module import Module
from empower.core.app import EmpowerApp
from empower.core.resourcepool import ResourceBlock
from empower.core.resourcepool import ResourcePool
from empower.lvapp import PT_VERSION
from empower.main import RUNTIME
PT_TXP_BIN_COUNTER_REQUEST = 0x34
PT_TXP_BIN_COUNTER_RESPONSE = 0x35
STATS = Sequence("stats", UBInt16("bytes"), UBInt32("count"))
TXP_BIN_COUNTER_REQUEST = \
Struct("txp_bin_counter_request",
UBInt8("version"),
UBInt8("type"),
UBInt32("length"),
UBInt32("seq"),
UBInt32("module_id"),
Bytes("hwaddr", 6),
UBInt8("channel"),
UBInt8("band"),
Bytes("mcast", 6),)
TXP_BIN_COUNTER_RESPONSE = \
Struct("txp_bin_counter_response",
R_EQ = 'EQ'
R_GE = 'GE'
R_LE = 'LE'
RELATIONS = {R_EQ: 0, R_GT: 1, R_LT: 2, R_GE: 3, R_LE: 4}
PT_ADD_BUSYNESS = 0x38
PT_BUSYNESS = 0x39
PT_DEL_BUSYNESS = 0x40
ADD_BUSYNESS_TRIGGER = Struct("add_busyness_trigger", UBInt8("version"),
UBInt8("type"), UBInt32("length"),
UBInt32("seq"), UBInt32("module_id"),
Bytes("hwaddr", 6), UBInt8("channel"),
UBInt8("band"), UBInt8("relation"),
UBInt32("value"), UBInt16("period"))
BUSYNESS_TRIGGER = Struct("busyness_trigger", UBInt8("version"),
UBInt8("type"), UBInt32("length"), UBInt32("seq"),
UBInt32("module_id"), Bytes("wtp", 6),
Bytes("hwaddr",
6), UBInt8("channel"), UBInt8("band"),
UBInt32("current"))
DEL_BUSYNESS_TRIGGER = Struct("del_busyness_trigger", UBInt8("version"),
UBInt8("type"), UBInt32("length"),
UBInt32("seq"), UBInt32("module_id"))
class BusynessTrigger(ModuleTrigger):
""" Busyness trigger object. """
