--dump now works on MaxDB too

plugins/dbms/maxdb/enumeration.py

@@ -7,8 +7,14 @@ Copyright (c) 2006-2010 sqlmap developers (http://sqlmap.sourceforge.net/)
 See the file 'doc/COPYING' for copying permission
 """
 
+from lib.core.common import Backend
+from lib.core.common import isTechniqueAvailable
+from lib.core.common import randomStr
+from lib.core.data import conf
 from lib.core.data import kb
 from lib.core.data import logger
+from lib.core.data import queries
+from lib.core.enums import PAYLOAD
 from plugins.generic.enumeration import Enumeration as GenericEnumeration
 
 class Enumeration(GenericEnumeration):
@@ -34,3 +40,37 @@ class Enumeration(GenericEnumeration):
         logger.warn(warnMsg)
 
         return []
+
+    def getColumns(self, onlyColNames=False):
+        self.forceDbmsEnum()
+
+        rootQuery = queries[Backend.getIdentifiedDbms()].columns
+        condition = rootQuery.blind.condition if 'condition' in rootQuery.blind else None
+
+        infoMsg = "fetching columns "
+        infoMsg += "for table '%s' " % conf.tbl
+        logger.info(infoMsg)
+
+        if isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION) or isTechniqueAvailable(PAYLOAD.TECHNIQUE.ERROR) or conf.direct:
+            blinds = [False, True]
+        else:
+            blinds = [True]
+
+        for blind in blinds:
+            randStr = randomStr()
+            query = rootQuery.inband.query % conf.tbl
+            retVal = self.__pivotDumpTable("(%s) AS %s" % (query, randStr), ['%s.columnname' % randStr,'%s.datatype' % randStr,'%s.len' % randStr], blind=blind)
+
+            if retVal:
+                table = {}
+                columns = {}
+
+                for columnname, datatype, length in zip(retVal[0]["%s.columnname" % randStr], retVal[0]["%s.datatype" % randStr], retVal[0]["%s.len" % randStr]):
+                    columns[columnname] = "%s(%s)" % (datatype, length)
+
+                table[conf.tbl] = columns
+                kb.data.cachedColumns[conf.db] = table
+
+                break
+
+        return kb.data.cachedColumns