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Proper resume of --schema data when calling with --columns switch, minor fixes too

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This commit is contained in:
Bernardo Damele 2011-04-29 21:17:59 +00:00
parent a23ca952e4
commit f449688f93
1 changed files with 25 additions and 13 deletions
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38
plugins/generic/enumeration.py
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@ -904,6 +904,9 @@ class Enumeration:
return kb.data.cachedTables
def getSchema(self):
infoMsg = "enumerating database management system schema"
logger.info(infoMsg)
pushValue(conf.db)
pushValue(conf.tbl)
@ -934,27 +937,36 @@ class Enumeration:
def getColumns(self, onlyColNames=False):
bruteForce = False
if not conf.tbl:
warnMsg = "missing table parameter, sqlmap will enumerate "
warnMsg += "the whole database management system schema"
logger.warn(warnMsg)
return self.getSchema()
if "." in conf.tbl:
if conf.tbl is not None and "." in conf.tbl:
if not conf.db:
conf.db, conf.tbl = conf.tbl.split(".")
self.forceDbmsEnum()
if not conf.db:
warnMsg = "missing database parameter, sqlmap is going to "
if conf.tbl is not None and conf.db is None:
warnMsg = "missing database parameter, sqlmap is going to "
warnMsg += "use the current database to enumerate table "
warnMsg += "'%s' columns" % conf.tbl
logger.warn(warnMsg)
conf.db = self.getCurrentDb()
self.forceDbmsEnum()
if kb.data.cachedColumns and conf.db in kb.data.cachedColumns \
and conf.tbl in kb.data.cachedColumns[conf.db]:
infoMsg = "fetching columns "
infoMsg += "for table '%s' " % conf.tbl
infoMsg += "on database '%s'" % conf.db
logger.info(infoMsg)
return { conf.db: kb.data.cachedColumns[conf.db]}
if not conf.tbl:
warnMsg = "missing table parameter, sqlmap will enumerate "
warnMsg += "the full database management system schema"
logger.warn(warnMsg)
return self.getSchema()
if Backend.getIdentifiedDbms() == DBMS.MYSQL and not kb.data.has_information_schema:
errMsg = "information_schema not available, "
errMsg += "back-end DBMS is MySQL < 5.0"
@ -1155,7 +1167,7 @@ class Enumeration:
kb.data.cachedColumns[conf.db] = table
if not kb.data.cachedColumns:
errMsg = "unable to retrieve the columns "
errMsg = "unable to retrieve the columns "
errMsg += "for table '%s' " % conf.tbl
errMsg += "on database '%s'" % conf.db
raise sqlmapNoneDataException, errMsg