diff --git a/windows-collect/AUTHORS b/windows-collect/AUTHORS new file mode 100644 index 0000000000000000000000000000000000000000..f183dd2de0647eaf4b4bef1f2502e5eb951c42bc --- /dev/null +++ b/windows-collect/AUTHORS @@ -0,0 +1,31 @@ +C3SL - Centro de Computacao Cientifica e Software Livre + +Agtha Cristina de Nadai +Adriano da Luz +Aryane Ast dos Santos +Bruno Cesar Ribas +Carlos Carvalho +Cleide Luzia Bonfim Possamai +Daniel Weingaertner +Danilo Kiyoshi Simizu Yorinori +Diego Giovane Pasqualin +Eduardo Cunha de Almeida +Erik Alexandre Pucci +Fabiano Silva +Felipe Cys Laskoski +Guilherme Zasyeki Machado +Jorge Augusto Meira +Josiney de Souza +Juliana Bueno +Klismann Smoger Mottin +Luis Carlos Erpen de Bona +Marcos Castilho +Marcos Sunye +Pedro Eugenio Rocha +Renan Franca De Miranda +Ricardo Tavares De Oliveira +Rubens Massayuki Suguimoto +Thiago Henrique Dos Santos Picharski +Tiago Rodrigo Kepe +Victor Tarabola Cortiano +Vinicius Kwiecien Ruoso diff --git a/windows-collect/COPYING b/windows-collect/COPYING new file mode 100644 index 0000000000000000000000000000000000000000..94a9ed024d3859793618152ea559a168bbcbb5e2 --- /dev/null +++ b/windows-collect/COPYING @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see <http://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<http://www.gnu.org/licenses/>. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +<http://www.gnu.org/philosophy/why-not-lgpl.html>. diff --git a/windows-collect/Makefile b/windows-collect/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..46fa4d10b961e312619bb5c2568ecfefea925b74 --- /dev/null +++ b/windows-collect/Makefile @@ -0,0 +1,2 @@ +all: src/compile.py src/datasidAgent.py src/collect.py + @cd src/ && wine ~/.wine/drive_c/Python27/python compile.py py2exe diff --git a/windows-collect/README b/windows-collect/README new file mode 100644 index 0000000000000000000000000000000000000000..082a4aac696b8645e39771c2ba61e6e4a4aaf989 --- /dev/null +++ b/windows-collect/README @@ -0,0 +1,2 @@ +README +====== diff --git a/windows-collect/src/collect.py b/windows-collect/src/collect.py new file mode 100644 index 0000000000000000000000000000000000000000..4a45fa20073a1af64fe6994d6d124f4d9949de0b --- /dev/null +++ b/windows-collect/src/collect.py @@ -0,0 +1,287 @@ +# Copyright (C) 2009-2012 Centro de Computacao Cientifica e Software Livre +# Departamento de Informatica - Universidade Federal do Parana - C3SL/UFPR +# +# This file is part of windows-coleta +# +# windows-coleta is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +# USA. + +#coding: utf-8 +import os +import _winreg +import ctypes +import wmi +import socket +import struct +from xml.etree.ElementTree import Element, SubElement, Comment, tostring + +DATASIDPATH = os.environ["ProgramFiles"] + "\\DataSID" +# Return the value from key/subkey in windows registry +def getRegistryValue(key, subkey, value): + key = getattr(_winreg, key) + handle = _winreg.OpenKey(key, subkey) + (value, type) = _winreg.QueryValueEx(handle, value) + return value + +def getTelecentroInfo(info): + tlInfoFile = open(DATASIDPATH + "\\conf\\telecentroInfo", "r") + tlInfo = value = " " + while (tlInfo != info and tlInfo != ""): + try: + (tlInfo, value) = tlInfoFile.readline().split("=") + except: + tlInfo = value = "" + tlInfoFile.close() + return value + +# Return Windows version +def getOSInfo(key): + return getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion", key) + +# Return CPU model installed in the machine +def getCpu(): + return getRegistryValue("HKEY_LOCAL_MACHINE", "HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0", "ProcessorNameString") + +# Return the machine mac address +def getMac(host): + # Check for api availability + try: + SendARP = ctypes.windll.Iphlpapi.SendARP + except: + raise NotImplementedError('Usage only on Windows 2000 and above') + + # Doesn't work with loopbacks + if host == '127.0.0.1' or host.lower() == 'localhost': + host = socket.gethostname() + + try: + inetaddr = ctypes.windll.wsock32.inet_addr(host) + if inetaddr in (0, -1): + raise Exception + except: + hostip = socket.gethostbyname(host) + inetaddr = ctypes.windll.wsock32.inet_addr(hostip) + + buffer = ctypes.c_buffer(6) + addlen = ctypes.c_ulong(ctypes.sizeof(buffer)) + + if SendARP (inetaddr, 0, ctypes.byref(buffer), + ctypes.byref(addlen)) != 0: + raise WindowsError('Retrieval of mac address(%s) - failed' % host) + + # Convert binary data into a string + macaddr = '' + + for intval in struct.unpack('BBBBBB', buffer): + if intval > 15: + replacestr = '0x' + else: + replacestr = 'x' + macaddr = ''.join([macaddr, hex(intval).replace(replacestr, '' ), ":"],) + return macaddr.upper() + +# Return the total physical memory installed in the machine +def getRam(): + c = wmi.WMI() + mem = 0 + for i in c.Win32_PhysicalMemory(): + mem = mem + int (i.Capacity) + return mem / 1024 + +# Return disk model +def getHDDModel(disk): + return disk.Model + +# Return disk size in Gigabytes +def getHDDSize(disk): + return int(disk.Size) / (1024 * 1024 * 1024) + +# Return the total size of non Windows partitions +def nonWindowsPartitionSize(c): + size = 0 + for partition in c.Win32_DiskPartition(): + if partition.Description != "Installable File System": + if partition.Description != "Unknown": + size = size + int (partition.Size) + return size + +# Return the total used disk +def diskUsed(c): + free = 0 + size = 0 + for disk in c.Win32_LogicalDisk (DriveType = 3): + free = free + int (disk.FreeSpace) + size = size + int (disk.Size) + return size - free + +# Main collect function. This function gets the machine information and creates +# the XML +def collect(): + mainTag = Element('collected-data') + + # Collect telecentros's info + admin_name = getTelecentroInfo("responsavel") + tl_connection = getTelecentroInfo("conexao") + tl_name = getTelecentroInfo("nome") + state = getTelecentroInfo("estado") + city = getTelecentroInfo("municipio") + tl_street = getTelecentroInfo("rua") + tl_zipcode = getTelecentroInfo("cep") + tl_beneficiary = getTelecentroInfo("beneficiaria") + tl_number = getTelecentroInfo("numero") + tl_neighborhood = getTelecentroInfo("bairro") + geolocation = getTelecentroInfo("geolocalizacao") + superid = getTelecentroInfo("superid") + user_count = getTelecentroInfo("usuarios") + + tagTelecentroInfo = SubElement(mainTag, 'telecentro-info') + tagAdminName = SubElement(tagTelecentroInfo, 'admin_name') + tagAdminName.text = admin_name + tagTlConnection = SubElement(tagTelecentroInfo, 'tl_connection') + tagTlConnection.text = tl_connection + tagTlName = SubElement(tagTelecentroInfo, 'tl_name') + tagTlName.text = tl_name + tagState = SubElement(tagTelecentroInfo, 'state') + tagState.text = state + tagCity = SubElement(tagTelecentroInfo, 'city') + tagCity.text = city + tagTlStreet = SubElement(tagTelecentroInfo, 'tl_street') + tagTlStreet.text = tl_street + tagTlNumber = SubElement(tagTelecentroInfo, 'tl_number') + tagTlNumber.text = tl_number + tagTlZipcode = SubElement(tagTelecentroInfo, 'tl_zipcode') + tagTlZipcode.text = tl_zipcode + tagTlBeneficiary = SubElement(tagTelecentroInfo, 'tl_beneficiary') + tagTlBeneficiary.text = tl_beneficiary + tagTlNeighborhood = SubElement(tagTelecentroInfo, 'tl_neighborhood') + tagTlNeighborhood.text = tl_neighborhood + tagGeolocation = SubElement(tagTelecentroInfo, 'geolocation') + tagGeolocation.text = geolocation + tagSuperid = SubElement(tagTelecentroInfo, 'superid') + tagSuperid.text = superid + tagtUserCount = SubElement(tagTelecentroInfo, 'user_count') + tagtUserCount.text = user_count + + # Collect Version + tagAgent = SubElement(mainTag, "agent-version") + tagAgent.text = getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "Version") + + # Inventory + tagInventory = SubElement(mainTag, 'inventory') + + # Collect Hard Disk + c = wmi.WMI() + tagInventoryDisks = SubElement (tagInventory, 'disks', {'type':'tree'}) + + i = -1 + for disk in c.win32_DiskDrive(): + if disk.MediaType != "Removable Media": + i = i + 1 + hddSize = getHDDSize(disk) + hddModel = getHDDModel(disk) + used = nonWindowsPartitionSize(c) + diskUsed(c) + used = used / (1024 * 1024 * 1024) + tagInventoryDisk = SubElement(tagInventoryDisks, 'disk') + tagInventoryId = SubElement(tagInventoryDisk, 'id') + tagInventoryId.text = str(i) + tagInventoryDiskValue1 = SubElement(tagInventoryDisk, 'model') + tagInventoryDiskValue1.text = hddModel + tagInventoryDiskValue2 = SubElement(tagInventoryDisk, 'size') + tagInventoryDiskValue2.text = str(hddSize) + tagInventoryDiskValue3 = SubElement(tagInventoryDisk, 'used') + tagInventoryDiskValue3.text = str(used) + + # Collect Memory + memory = getRam() + + tagInventoryMemory = SubElement(tagInventory, 'memory') + tagInventoryMemory.text = str(memory) + + # Collect OS + os = getOSInfo("ProductName") + + tagInventoryDistro = SubElement(tagInventory, 'distro') + tagInventoryDistro.text = os + tagInventoryKernel = SubElement(tagInventory, 'kernel') + tagInventoryKernel.text = 'Windows' + tagInventoryOs = SubElement(tagInventory, 'os') + tagInventoryOs.text = 'Windows' + + # Collect CPU + cpuVersion = getCpu() + + tagInventoryCPU = SubElement ( tagInventory, 'processor') + tagInventoryCPU.text = cpuVersion + + # Collect Mac Address + macAddress = getMac('localhost') + macAddress = macAddress[0:-1] + + tagMac = SubElement(mainTag, 'interfaces') + tagMacValue = SubElement(tagMac, 'interface', {'name':'', 'mac-addres':macAddress}) + + tagMachineType = SubElement(mainTag, 'machine-type') + tagMachineType.text = 'client' + + tagMirrorsTimestamp = SubElement(mainTag, 'mirrors-timestamp') + tagMirrorsTimestamp.text = " " + + tagUserHistory = SubElement(mainTag, 'user-history') + tagUserHistory.text = " " + + return mainTag + +# Main collect function. This function gets the net usage information and creates +# the XML +def netCollect(): + mainTag = Element('collect') + + # Collect INEP + inep = getINEP() + + tagInep = SubElement(mainTag, 'inep') + tagInepValue = SubElement(tagInep, 'number', {'type':'int', 'value':inep}) + + # Collect Version + tagAgent = SubElement(mainTag, 'agent') + tagVersion = SubElement(tagAgent, 'version', {'type':'string', 'value':getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "Version")}) + + # Collect Mac Address + macAddress = getMac('localhost') + macAddress = macAddress[0:-1] + + tagMac = SubElement(mainTag, 'mac-address') + tagMacValue = SubElement(tagMac, 'mac', {'type':'string', 'value':macAddress}) + + tagProject = SubElement( mainTag, 'project') + tagProjectSource = SubElement(tagProject, 'source', {'type':'int', 'value':"0"}) + + tagUse = SubElement(mainTag, 'use') + tagUseBandUsage = SubElement(tagUse, 'bandwidth-usage', {'type':'tree'}) + + for i in range(1, 289): + tagNetUse = SubElement(tagUseBandUsage, 'netuse', {'id':str(i)}) + tagDate = SubElement(tagNetUse, 'date', {'value':'0001-01-01', 'type':'string'}) + tagTime = SubElement(tagNetUse, 'time', {'value':'0:0', 'type':'string'}) + + tagRx = SubElement(tagNetUse, 'rx') + tagPackets = SubElement(tagRx, 'packets', {'value':"0", 'type':'int'}) + tagBytes = SubElement(tagRx, 'bytes', {'value':"0", 'type':'int'}) + + tagTx = SubElement(tagNetUse, 'tx') + tagPackets = SubElement(tagTx, 'packets', {'value':"0", 'type':'int'}) + tagBytes = SubElement(tagTx, 'bytes', {'value':"0", 'type':'int'}) + + return mainTag diff --git a/windows-collect/src/compile.py b/windows-collect/src/compile.py new file mode 100644 index 0000000000000000000000000000000000000000..fc472a7766edca8599d3e90afb3b095556ffa278 --- /dev/null +++ b/windows-collect/src/compile.py @@ -0,0 +1,4 @@ +#coding: utf-8 +from distutils.core import setup +import py2exe +setup(console=['datasidAgent.py'], options={"py2exe":{"dll_excludes":[ "mswsock.dll", "powrprof.dll" ]}}) diff --git a/windows-collect/src/datasidAgent.py b/windows-collect/src/datasidAgent.py new file mode 100644 index 0000000000000000000000000000000000000000..d306579b2dac08e75eaec4f0618b48d72a05a89c --- /dev/null +++ b/windows-collect/src/datasidAgent.py @@ -0,0 +1,292 @@ +# Copyright (C) 2009-2012 Centro de Computacao Cientifica e Software Livre +# Departamento de Informatica - Universidade Federal do Parana - C3SL/UFPR +# +# This file is part of windows-coleta +# +# windows-coleta is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +# USA. + +#coding: utf-8 +import os +import sys +import _winreg +import shutil +import subprocess +import urllib +from time import localtime, strftime +from xml.etree.ElementTree import tostring +import collect +import glob + +# ========================================== +# Constants +# ========================================== +# TODO: Check compatibility with 64bit Windows (Program Files(x86) folder) +DATASIDPATH = os.environ["ProgramFiles"] + "\\DataSID" +URL = "http://bisimmcdev.c3sl.ufpr.br:8080/axis2/services/DataSID" +# Log lifetime in days +LOGLIFETIME = 30 + +# ========================================== +# Classes definitions +# ========================================== +# Class log: log manipulation +class Log(): + # Verify if today's log exist. If exists, the log is opened. Otherwise, + # a new one is created + def __init__(self): + date = strftime("%Y%m%d", localtime()) + logpath = DATASIDPATH + "\log" + logfilename = date + ".log" + if (os.path.exists(logpath + "\\" + logfilename)): + self.logfile = file(logpath + "\\" + logfilename,"a") + else: + self.logfile = file(logpath + "\\" + logfilename,"w") + self.write("START: DataSID Agent Windows.") + + def write(self, str): + self.logfile.write(strftime("%I:%M:%S", localtime()) + ": ") + self.logfile.write(str + "\n") + + def close(self): + self.logfile.close() + + def flush(self): + self.logfile.flush() + +class clientError(): + def __init__(self, retCode, error): + self.code = retCode + self.errorMsg = error + +# ========================================== +# Functions definitions +# ========================================== +# Get the datasid version +def getVersion(): + return collect.getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "Version") + + +# Write Version in conf\version file +def writeVersionConf(version): + versionConfFile = file(DATASIDPATH + "\\conf\\version", "w") + versionConfFile.write(version) + versionConfFile.close() + +# Call client.exe returning the returncode and the output +def callClient(args): + clientPath = "\"" + DATASIDPATH + "\\bin\\client.exe" + "\"" + proc = subprocess.Popen(clientPath + args, stdout=subprocess.PIPE, + stderr=subprocess.PIPE, shell=True) + out = proc.communicate() + + return (proc.returncode, out) + + +# Get proxy information from Windows registry +def getProxyInfo(): + phost = collect.getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "ProxyHost")[:-1] + pport = collect.getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "ProxyPort")[:-1] + puser = collect.getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "ProxyUser")[:-1] + ppass = collect.getRegistryValue("HKEY_LOCAL_MACHINE", "SOFTWARE\\DataSID", "ProxyPass")[:-1] + return (phost, pport, puser, ppass) + +# Check for updates +def verifyUpdate(): + args = " --update " + getVersion() + " --url=" + URL + (phost, pport, puser, ppass) = getProxyInfo() + + if phost != "": + args += " --phost=" + phost + if pport != "": + args += " --pport=" + pport + if puser != "" or ppass != "": + args += " --puid=" + puser + " --ppasswd=" + ppass + + (returnCode, output) = callClient(args) + if returnCode == 0: + return 0 + + if returnCode == 4: + updatelink = output[0].split("\n")[0] + return updatelink + else: + raise clientError(returnCode, output) + +# Save the old collect-data file +def backupCollectData(): + if os.path.exists(DATASIDPATH + "\\data\\collect-data.xml"): + date = strftime("%Y%m%d-%I%M%S", localtime()) + shutil.copy(DATASIDPATH + "\\data\\collect-data.xml",\ + DATASIDPATH + "\\data\\collect-data" + date + ".xml") + return 0 + +# Delete old log files +def deleteOldLogs(): + logPath = DATASIDPATH + "\\log" + today = strftime("%Y%m%d", localtime()) + ageLimit = int(today) - LOGLIFETIME + for infile in glob.glob(os.path.join(logPath, '*.log')): + try: + fileDate = int(infile.split("\\")[-1].split(".")[0].strip()) + except: + continue + + if fileDate <= ageLimit: + os.remove(infile) + +# Send the collect-data.xml +def sendData(log): + args = " --send-inventory " + '"' + DATASIDPATH + "\\data\\collect-data.xml" +'"'+ " --url=" + URL + (phost, pport, puser, ppass) = getProxyInfo() + + if phost != "": + args += " --phost=" + phost + if pport != "": + args += " --pport=" + pport + if puser != "" or ppass != "": + args += " --puid=" + puser + " --ppasswd=" + ppass + + (returnCode, output) = callClient(args) + if returnCode != 0: + raise clientError(returnCode, output) + return 0 + +# Create collect-data.xml file +def writeCollectData(collectData): + collectDataFile = file(DATASIDPATH + "\\data\\collect-data.xml", "w") + collectDataFile.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n") + collectDataFile.write(tostring(collectData)) + collectDataFile.close() + +# Download the update package +def downloadUpdate(link): + urllib.urlretrieve(link, DATASIDPATH + "\\update\\updatePackage.exe") + +# Call the update package +def callUpdater(): + updaterPath = "\"" + DATASIDPATH + "\\update\\updatePackage.exe" + "\"" + args = "/S" + proc = subprocess.Popen(updaterPath + args) + # Wait to be killed + out = proc.communicate() + +# ========================================== +# Main program +# ========================================== +# Open the logfile +log = Log() + +# Delete old log files +try: + deleteOldLogs() +except: + log.write("WARNING: Failed to delete old log files.") + +# Get Version from Windows Registry +try: + version = getVersion() +except: + log.write("ERROR(1): Failed to check Version in Windows registry.") + log.close() + sys.exit(1) + + +# Write version conf files +try: + writeVersionConf(version) +except: + log.write("ERROR(3): Cannot write telecentro's info or version conf files.") + log.close() + sys.exit(3) + +# Check if DATASIDPATH\bin\client.exe exists +if not (os.path.exists(DATASIDPATH + "\\bin\\client.exe")): + log.write("ERROR(4): client.exe not found.") + log.close() + sys.exit(4) + +# Check for updates +try: + updatelink = verifyUpdate() +except clientError, e: + log.write("ERROR(5): Failed to check for updates. Client returned " + str(e.code) + ".") + log.write("Client message: " + str(e.errorMsg)) + log.close() + sys.exit(5) + +# If update is needed +if(updatelink): + log.write("UPDATE: New update package available.") + + # Get remote version + # The update link is in the format: "http://url/datasid-windows_x.x.x.exe + # where x.x.x is the remote version + newVersion = updatelink.split("_")[-1].replace(".exe", "") + log.write("UPDATE: Updating from " + version + " to " + newVersion.strip() + ".") + try: + downloadUpdate(updatelink) + except: + log.write("ERROR(6): Failed to dowload update package.") + log.close() + sys.exit(6) + + # The update package will be an NSIS installer. This installer will kill + # this process to overwrite the files. After that, the installer will call + # this process again (now updated) + try: + log.write("UPDATE: Stopping for update process.") + log.flush() + callUpdater() + except: + log.write("ERROR(7): Failed to call the updater.") + log.close() + sys.exit(7) +else: + log.write("UPDATE: No updates are available.") + +# Collect data +try: + collectData = collect.collect() +except: + log.write("ERROR(8): Failed to collect data.") + log.close() + sys.exit(8) + +# Write the collect-data.xml file +try: + writeCollectData(collectData) +except: + log.write("ERROR(9): Failed to write collect-data.xml.") + log.close() + sys.exit(9) + +# Send data +try: + sendData(log) +except clientError, e: + log.write("ERROR(10): Failed to send data. Client returned " + str(e.code) + ".") + log.write("Client message: " + str(e.errorMsg)) + log.close() + sys.exit(10) +except: + log.write("ERROR(11): Failed to get the proxy information from Windows registry.") + log.close() + sys.exit(11) + +# If everything ran ok, exit with success status +log.write("EXIT(0): Success.") +log.close() +sys.exit(0)