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A Great Update: py-kms_2019-05-15
This commit is contained in:
Matteo ℱan
GitHub
parent
698353f800
commit
660d86d42b
23 changed files with 6589 additions and 991 deletions
255
py-kms/pykms_Base.py
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255
py-kms/pykms_Base.py
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#!/usr/bin/env python3
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import binascii
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import logging
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import os
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import sys
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import time
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import uuid
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import socket
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from pykms_Structure import Structure
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from pykms_DB2Dict import kmsDB2Dict
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from pykms_PidGenerator import epidGenerator
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from pykms_Filetimes import filetime_to_dt
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from pykms_Sql import sql_initialize, sql_update, sql_update_epid
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from pykms_Format import justify, byterize, enco, deco, ShellMessage
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#--------------------------------------------------------------------------------------------------------------------------------------------------------
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loggersrv = logging.getLogger('logsrv')
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class UUID(Structure):
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commonHdr = ()
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structure = (
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('raw', '16s'),
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)
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def get(self):
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return uuid.UUID(bytes_le = enco(str(self), 'latin-1'))
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class kmsBase:
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def __init__(self, data, srv_config):
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self.data = data
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self.srv_config = srv_config
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class kmsRequestStruct(Structure):
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commonHdr = ()
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structure = (
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('versionMinor', '<H'),
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('versionMajor', '<H'),
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('isClientVm', '<I'),
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('licenseStatus', '<I'),
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('graceTime', '<I'),
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('applicationId', ':', UUID),
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('skuId', ':', UUID),
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('kmsCountedId' , ':', UUID),
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('clientMachineId', ':', UUID),
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('requiredClientCount', '<I'),
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('requestTime', '<Q'),
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('previousClientMachineId', ':', UUID),
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('machineName', 'u'),
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('_mnPad', '_-mnPad', '126-len(machineName)'),
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('mnPad', ':'),
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)
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def getMachineName(self):
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return self['machineName'].decode('utf-16le')
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def getLicenseStatus(self):
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return kmsBase.licenseStates[self['licenseStatus']] or "Unknown"
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class kmsResponseStruct(Structure):
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commonHdr = ()
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structure = (
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('versionMinor', '<H'),
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('versionMajor', '<H'),
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('epidLen', '<I=len(kmsEpid)+2'),
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('kmsEpid', 'u'),
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('clientMachineId', ':', UUID),
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('responseTime', '<Q'),
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('currentClientCount', '<I'),
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('vLActivationInterval', '<I'),
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('vLRenewalInterval', '<I'),
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)
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class GenericRequestHeader(Structure):
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commonHdr = ()
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structure = (
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('bodyLength1', '<I'),
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('bodyLength2', '<I'),
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('versionMinor', '<H'),
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('versionMajor', '<H'),
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('remainder', '_'),
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)
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licenseStates = {
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0 : "Unlicensed",
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1 : "Activated",
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2 : "Grace Period",
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3 : "Out-of-Tolerance Grace Period",
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4 : "Non-Genuine Grace Period",
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5 : "Notifications Mode",
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6 : "Extended Grace Period",
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}
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licenseStatesEnum = {
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'unlicensed' : 0,
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'licensed' : 1,
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'oobGrace' : 2,
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'ootGrace' : 3,
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'nonGenuineGrace' : 4,
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'notification' : 5,
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'extendedGrace' : 6
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}
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def getPadding(self, bodyLength):
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## https://forums.mydigitallife.info/threads/71213-Source-C-KMS-Server-from-Microsoft-Toolkit?p=1277542&viewfull=1#post1277542
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return 4 + (((~bodyLength & 3) + 1) & 3)
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def serverLogic(self, kmsRequest):
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if self.srv_config['sqlite'] and self.srv_config['dbSupport']:
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self.dbName = sql_initialize()
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ShellMessage.Process(15).run()
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kmsRequest = byterize(kmsRequest)
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loggersrv.debug("KMS Request Bytes: \n%s\n" % justify(deco(binascii.b2a_hex(enco(str(kmsRequest), 'latin-1')), 'latin-1')))
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loggersrv.debug("KMS Request: \n%s\n" % justify(kmsRequest.dump(print_to_stdout = False)))
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clientMachineId = kmsRequest['clientMachineId'].get()
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applicationId = kmsRequest['applicationId'].get()
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skuId = kmsRequest['skuId'].get()
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requestDatetime = filetime_to_dt(kmsRequest['requestTime'])
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# Localize the request time, if module "tzlocal" is available.
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try:
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from tzlocal import get_localzone
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from pytz.exceptions import UnknownTimeZoneError
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try:
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tz = get_localzone()
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local_dt = tz.localize(requestDatetime)
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except UnknownTimeZoneError:
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loggersrv.warning('Unknown time zone ! Request time not localized.')
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local_dt = requestDatetime
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except ImportError:
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loggersrv.warning('Module "tzlocal" not available ! Request time not localized.')
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local_dt = requestDatetime
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# Activation threshold.
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# https://docs.microsoft.com/en-us/windows/deployment/volume-activation/activate-windows-10-clients-vamt
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MinClients = kmsRequest['requiredClientCount']
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RequiredClients = MinClients * 2
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if self.srv_config["CurrentClientCount"] != None:
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if 0 < self.srv_config["CurrentClientCount"] < MinClients:
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# fixed to 6 (product server) or 26 (product desktop)
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currentClientCount = MinClients + 1
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loggersrv.warning("Not enough clients ! Fixed with %s, but activated client could be detected as not genuine !" %currentClientCount)
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elif MinClients <= self.srv_config["CurrentClientCount"] < RequiredClients:
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currentClientCount = self.srv_config["CurrentClientCount"]
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loggersrv.warning("With count = %s, activated client could be detected as not genuine !" %currentClientCount)
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elif self.srv_config["CurrentClientCount"] >= RequiredClients:
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# fixed to 10 (product server) or 50 (product desktop)
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currentClientCount = RequiredClients
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if self.srv_config["CurrentClientCount"] > RequiredClients:
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loggersrv.warning("Too many clients ! Fixed with %s" %currentClientCount)
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else:
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# fixed to 10 (product server) or 50 (product desktop)
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currentClientCount = RequiredClients
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# Get a name for SkuId, AppId.
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kmsdb = kmsDB2Dict()
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appitems = kmsdb[2]
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for appitem in appitems:
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kmsitems = appitem['KmsItems']
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for kmsitem in kmsitems:
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skuitems = kmsitem['SkuItems']
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for skuitem in skuitems:
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try:
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if uuid.UUID(skuitem['Id']) == skuId:
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skuName = skuitem['DisplayName']
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break
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except:
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skuName = skuId
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loggersrv.warning("Can't find a name for this product !!")
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try:
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if uuid.UUID(appitem['Id']) == applicationId:
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appName = appitem['DisplayName']
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except:
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appName = applicationId
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loggersrv.warning("Can't find a name for this application group !!")
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infoDict = {
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"machineName" : kmsRequest.getMachineName(),
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"clientMachineId" : str(clientMachineId),
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"appId" : appName,
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"skuId" : skuName,
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"licenseStatus" : kmsRequest.getLicenseStatus(),
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"requestTime" : int(time.time()),
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"kmsEpid" : None
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}
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loggersrv.info("Machine Name: %s" % infoDict["machineName"])
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loggersrv.info("Client Machine ID: %s" % infoDict["clientMachineId"])
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loggersrv.info("Application ID: %s" % infoDict["appId"])
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loggersrv.info("SKU ID: %s" % infoDict["skuId"])
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loggersrv.info("License Status: %s" % infoDict["licenseStatus"])
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loggersrv.info("Request Time: %s" % local_dt.strftime('%Y-%m-%d %H:%M:%S %Z (UTC%z)'))
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loggersrv.mini("", extra = {'host': socket.gethostname() + " [" + self.srv_config["ip"] + "]",
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'status' : infoDict["licenseStatus"],
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'product' : infoDict["skuId"]})
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if self.srv_config['sqlite'] and self.srv_config['dbSupport']:
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sql_update(self.dbName, infoDict)
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return self.createKmsResponse(kmsRequest, currentClientCount)
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def createKmsResponse(self, kmsRequest, currentClientCount):
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response = self.kmsResponseStruct()
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response['versionMinor'] = kmsRequest['versionMinor']
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response['versionMajor'] = kmsRequest['versionMajor']
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if not self.srv_config["epid"]:
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response["kmsEpid"] = epidGenerator(kmsRequest['kmsCountedId'].get(), kmsRequest['versionMajor'],
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self.srv_config["lcid"]).encode('utf-16le')
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else:
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response["kmsEpid"] = self.srv_config["epid"].encode('utf-16le')
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response['clientMachineId'] = kmsRequest['clientMachineId']
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# rule: timeserver - 4h <= timeclient <= timeserver + 4h, check if is satisfied.
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response['responseTime'] = kmsRequest['requestTime']
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response['currentClientCount'] = currentClientCount
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response['vLActivationInterval'] = self.srv_config["VLActivationInterval"]
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response['vLRenewalInterval'] = self.srv_config["VLRenewalInterval"]
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if self.srv_config['sqlite'] and self.srv_config['dbSupport']:
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response = sql_update_epid(self.dbName, kmsRequest, response)
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loggersrv.info("Server ePID: %s" % response["kmsEpid"].decode('utf-16le'))
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return response
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import pykms_RequestV4, pykms_RequestV5, pykms_RequestV6, pykms_RequestUnknown
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def generateKmsResponseData(data, srv_config):
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version = kmsBase.GenericRequestHeader(data)['versionMajor']
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currentDate = time.strftime("%a %b %d %H:%M:%S %Y")
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if version == 4:
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loggersrv.info("Received V%d request on %s." % (version, currentDate))
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messagehandler = pykms_RequestV4.kmsRequestV4(data, srv_config)
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elif version == 5:
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loggersrv.info("Received V%d request on %s." % (version, currentDate))
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messagehandler = pykms_RequestV5.kmsRequestV5(data, srv_config)
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elif version == 6:
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loggersrv.info("Received V%d request on %s." % (version, currentDate))
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messagehandler = pykms_RequestV6.kmsRequestV6(data, srv_config)
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else:
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loggersrv.info("Unhandled KMS version V%d." % version)
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messagehandler = pykms_RequestUnknown.kmsRequestUnknown(data, srv_config)
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return messagehandler.executeRequestLogic()
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