sqlmap/lib/core/update.py
2012-06-27 20:56:43 +02:00

95 lines
3.2 KiB
Python

#!/usr/bin/env python
"""
Copyright (c) 2006-2012 sqlmap developers (http://www.sqlmap.org/)
See the file 'doc/COPYING' for copying permission
"""
import re
import time
from subprocess import PIPE
from subprocess import Popen as execute
from lib.core.common import dataToStdout
from lib.core.common import getUnicode
from lib.core.data import conf
from lib.core.data import logger
from lib.core.data import paths
from lib.core.settings import IS_WIN
from lib.core.settings import UNICODE_ENCODING
from lib.core.subprocessng import pollProcess
def update():
if not conf.updateAll:
return
rootDir = paths.SQLMAP_ROOT_PATH
infoMsg = "updating sqlmap to latest development version from the "
infoMsg += "subversion repository"
logger.info(infoMsg)
try:
import pysvn
debugMsg = "sqlmap will update itself using installed python-svn "
debugMsg += "third-party library, http://pysvn.tigris.org/"
logger.debug(debugMsg)
def notify(event_dict):
action = getUnicode(event_dict['action'])
index = action.find('_')
prefix = action[index + 1].upper() if index != -1 else action.capitalize()
if action.find('_update') != -1:
return
if action.find('_completed') == -1:
dataToStdout("%s\t%s\n" % (prefix, event_dict['path']))
else:
revision = getUnicode(event_dict['revision'], UNICODE_ENCODING)
index = revision.find('number ')
if index != -1:
revision = revision[index+7:].strip('>')
logger.info('updated to the latest revision %s' % revision)
client = pysvn.Client()
client.callback_notify = notify
try:
client.update(rootDir)
except pysvn.ClientError, e:
errMsg = "unable to update sqlmap from subversion: '%s'. " % str(e)
errMsg += "You are strongly advised to checkout "
errMsg += "the clean copy from repository manually "
if IS_WIN:
errMsg += "(e.g. Right click -> TortoiseSVN -> Checkout... and type "
errMsg += "\"https://svn.sqlmap.org/sqlmap/trunk/sqlmap\" into field \"URL of repository\")"
else:
errMsg += "(e.g. \"svn checkout https://svn.sqlmap.org/sqlmap/trunk/sqlmap sqlmap-dev\")"
logger.error(errMsg)
except ImportError, _:
debugMsg = "sqlmap will try to update itself using 'svn' command"
logger.debug(debugMsg)
dataToStdout("\r[%s] [INFO] update in progress " % time.strftime("%X"))
process = execute("svn update %s" % rootDir, shell=True, stdout=PIPE)
pollProcess(process)
svnStdout, _ = process.communicate()
if svnStdout:
revision = re.search("revision\s+([\d]+)", svnStdout, re.I)
if revision:
logger.info('updated to the latest revision %s' % revision.group(1))
if IS_WIN:
infoMsg = "for Windows platform it's recommended "
infoMsg += "to use a TortoiseSVN GUI client for updating "
infoMsg += "purposes (http://tortoisesvn.net/downloads.html)"
logger.info(infoMsg)