sqlmapproject/sqlmap
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minor optimization

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This commit is contained in:
Miroslav Stampar 2010-12-29 19:01:29 +00:00
parent d1f5c1d7b7
commit 6700cabc36
1 changed files with 22 additions and 16 deletions
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38
lib/controller/checks.py
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@ -48,6 +48,7 @@ from lib.core.exception import sqlmapUserQuitException
from lib.core.session import setString from lib.core.session import setString
from lib.core.session import setRegexp from lib.core.session import setRegexp
from lib.core.settings import DYNAMICITY_MARK_LENGTH from lib.core.settings import DYNAMICITY_MARK_LENGTH
from lib.core.settings import UPPER_RATIO_BOUND
from lib.core.unescaper import unescaper from lib.core.unescaper import unescaper
from lib.request.connect import Connect as Request from lib.request.connect import Connect as Request
from lib.request.templates import getPageTemplate from lib.request.templates import getPageTemplate
@ -636,25 +637,30 @@ def checkStability():
errMsg = "Empty value supplied" errMsg = "Empty value supplied"
raise sqlmapNoneDataException, errMsg raise sqlmapNoneDataException, errMsg
else: else:
checkDynamicContent(firstPage, secondPage) conf.seqMatcher.set_seq1(firstPage)
conf.seqMatcher.set_seq2(secondPage)
count = 0 # In case of an intolerable difference turn on dynamicity removal engine
while not Request.queryPage(): if conf.seqMatcher.quick_ratio() <= UPPER_RATIO_BOUND:
count += 1
if count > conf.retries:
errMsg = "target url is too dynamic. unable to continue. "
errMsg += "consider using other switches (e.g. "
errMsg += "--longest-common, --string, --text-only, etc.)"
raise sqlmapSiteTooDynamic, errMsg
warnMsg = "target url is heavily dynamic"
warnMsg += ", sqlmap is going to retry the request"
logger.critical(warnMsg)
secondPage, _ = Request.queryPage(content=True)
checkDynamicContent(firstPage, secondPage) checkDynamicContent(firstPage, secondPage)
count = 0
while not Request.queryPage():
count += 1
if count > conf.retries:
errMsg = "target url is too dynamic. unable to continue. "
errMsg += "consider using other switches (e.g. "
errMsg += "--longest-common, --string, --text-only, etc.)"
raise sqlmapSiteTooDynamic, errMsg
warnMsg = "target url is heavily dynamic"
warnMsg += ", sqlmap is going to retry the request"
logger.critical(warnMsg)
secondPage, _ = Request.queryPage(content=True)
checkDynamicContent(firstPage, secondPage)
return kb.pageStable return kb.pageStable
def checkString(): def checkString():