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minor fix

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This commit is contained in:
Miroslav Stampar 2012-02-01 10:14:23 +00:00
parent f79d01183d
commit 4d9dcbf5db
1 changed files with 5 additions and 5 deletions
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10
lib/techniques/union/use.py
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@ -152,9 +152,9 @@ def unionUse(expression, unpack=True, dump=False):
_, _, _, _, _, expressionFieldsList, expressionFields, _ = agent.getFields(origExpr)
if expressionFieldsList and len(expressionFieldsList) > 1 and " ORDER BY " in expression:
if expressionFieldsList and len(expressionFieldsList) > 1 and " ORDER BY " in expression.upper():
# No need for it in multicolumn dumps (one row is retrieved per request) and just slowing down on large table dumps
expression = expression[:expression.rindex(" ORDER BY ")]
expression = expression[:expression.upper().rindex(" ORDER BY ")]
# We have to check if the SQL query might return multiple entries
# and in such case forge the SQL limiting the query output one
@ -228,9 +228,9 @@ def unionUse(expression, unpack=True, dump=False):
# Count the number of SQL query entries output
countedExpression = expression.replace(expressionFields, queries[Backend.getIdentifiedDbms()].count.query % '*', 1)
if re.search(" ORDER BY ", expression, re.I):
untilOrderChar = countedExpression.index(" ORDER BY ")
countedExpression = countedExpression[:untilOrderChar]
if " ORDER BY " in countedExpression.upper():
_ = countedExpression.upper().rindex(" ORDER BY ")
countedExpression = countedExpression[:_]
count = resume(countedExpression, None)
count = parseUnionPage(count)