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minor improvement

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This commit is contained in:
Miroslav Stampar 2011-05-30 20:34:34 +00:00
parent 89559d1b0a
commit 3c12799ff0
1 changed files with 13 additions and 12 deletions
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25
lib/core/common.py
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@ -2508,22 +2508,23 @@ def removeReflectiveValues(content, payload, suppressWarning=False):
while 2 * REFLECTED_NON_ALPHA_NUM_REGEX in regex: while 2 * REFLECTED_NON_ALPHA_NUM_REGEX in regex:
regex = regex.replace(2 * REFLECTED_NON_ALPHA_NUM_REGEX, REFLECTED_NON_ALPHA_NUM_REGEX) regex = regex.replace(2 * REFLECTED_NON_ALPHA_NUM_REGEX, REFLECTED_NON_ALPHA_NUM_REGEX)
retVal = re.sub(regex, REFLECTED_VALUE_MARKER, content, re.I) if regex.split(REFLECTED_NON_ALPHA_NUM_REGEX)[0].lower() in content.lower(): # fast optimization check
retVal = re.sub(regex, REFLECTED_VALUE_MARKER, content, re.I)
if retVal != content: if retVal != content:
kb.reflectiveCounters[REFLECTIVE_COUNTER.HIT] += 1 kb.reflectiveCounters[REFLECTIVE_COUNTER.HIT] += 1
if not suppressWarning:
debugMsg = "reflective value found and filtered out"
logger.debug(debugMsg)
elif not kb.testMode and not kb.reflectiveCounters[REFLECTIVE_COUNTER.HIT]:
kb.reflectiveCounters[REFLECTIVE_COUNTER.MISS] += 1
if kb.reflectiveCounters[REFLECTIVE_COUNTER.MISS] > REFLECTIVE_MISS_THRESHOLD:
kb.reflectiveMechanism = False
if not suppressWarning: if not suppressWarning:
debugMsg = "turning off reflection removal mechanism (for optimization purposes)" debugMsg = "reflective value found and filtered out"
logger.debug(debugMsg) logger.debug(debugMsg)
elif not kb.testMode and not kb.reflectiveCounters[REFLECTIVE_COUNTER.HIT]:
kb.reflectiveCounters[REFLECTIVE_COUNTER.MISS] += 1
if kb.reflectiveCounters[REFLECTIVE_COUNTER.MISS] > REFLECTIVE_MISS_THRESHOLD:
kb.reflectiveMechanism = False
if not suppressWarning:
debugMsg = "turning off reflection removal mechanism (for optimization purposes)"
logger.debug(debugMsg)
return retVal return retVal
def normalizeUnicode(value): def normalizeUnicode(value):