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Another patch related to the #1752

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This commit is contained in:
Miroslav Stampar 2016-03-12 15:04:19 +01:00
parent 13366aeb48
commit 67ae620182
2 changed files with 3 additions and 2 deletions
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2
lib/core/settings.py
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@ -20,7 +20,7 @@ from lib.core.enums import OS
from lib.core.revision import getRevisionNumber
# sqlmap version and site
VERSION = "1.0.0.18"
VERSION = "1.0.0.19"
REVISION = getRevisionNumber()
STABLE = VERSION.count('.') <= 2
VERSION_STRING = "sqlmap/%s#%s" % (VERSION, "stable" if STABLE else "dev")

3
lib/techniques/dns/use.py
View File

@ -60,10 +60,11 @@ def dnsUse(payload, expression):
prefix, suffix = ("%s" % randomStr(length=3, alphabet=DNS_BOUNDARIES_ALPHABET) for _ in xrange(2))
chunk_length = MAX_DNS_LABEL / 2 if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.MYSQL, DBMS.PGSQL) else MAX_DNS_LABEL / 4 - 2
_, _, _, _, _, _, fieldToCastStr, _ = agent.getFields(expression)
nulledCastedField = agent.nullAndCastField(fieldToCastStr)
extendedField = re.search(r"[^ ,]*%s[^ ,]*" % re.escape(fieldToCastStr), expression).group(0)
if extendedField != fieldToCastStr: # e.g. MIN(surname)
nulledCastedField = extendedField.replace(fieldToCastStr, nulledCastedField)
fieldToCastStr = extendedField
nulledCastedField = agent.nullAndCastField(fieldToCastStr)
nulledCastedField = queries[Backend.getIdentifiedDbms()].substring.query % (nulledCastedField, offset, chunk_length)
nulledCastedField = agent.hexConvertField(nulledCastedField)
expressionReplaced = expression.replace(fieldToCastStr, nulledCastedField, 1)