示例#1
0
def pivotDumpTable(table, colList, count=None, blind=True, alias=None):
    lengths = {}
    entries = {}

    dumpNode = queries[Backend.getIdentifiedDbms()].dump_table.blind

    validColumnList = False
    validPivotValue = False

    if count is None:
        query = dumpNode.count % table
        query = agent.whereQuery(query)
        count = inject.getValue(
            query,
            union=False,
            error=False,
            expected=EXPECTED.INT,
            charsetType=CHARSET_TYPE.DIGITS) if blind else inject.getValue(
                query, blind=False, time=False, expected=EXPECTED.INT)

    if hasattr(count, "isdigit") and count.isdigit():
        count = int(count)

    if count == 0:
        infoMsg = "table '%s' appears to be empty" % unsafeSQLIdentificatorNaming(
            table)
        logger.info(infoMsg)

        for column in colList:
            lengths[column] = len(column)
            entries[column] = []

        return entries, lengths

    elif not isNumPosStrValue(count):
        return None

    for column in colList:
        lengths[column] = 0
        entries[column] = BigArray()

    colList = filterNone(
        sorted(colList, key=lambda x: len(x) if x else MAX_INT))

    if conf.pivotColumn:
        for _ in colList:
            if re.search(r"(.+\.)?%s" % re.escape(conf.pivotColumn), _, re.I):
                infoMsg = "using column '%s' as a pivot " % conf.pivotColumn
                infoMsg += "for retrieving row data"
                logger.info(infoMsg)

                colList.remove(_)
                colList.insert(0, _)

                validPivotValue = True
                break

        if not validPivotValue:
            warnMsg = "column '%s' not " % conf.pivotColumn
            warnMsg += "found in table '%s'" % table
            logger.warn(warnMsg)

    if not validPivotValue:
        for column in colList:
            infoMsg = "fetching number of distinct "
            infoMsg += "values for column '%s'" % column.replace(
                ("%s." % alias) if alias else "", "")
            logger.info(infoMsg)

            query = dumpNode.count2 % (column, table)
            query = agent.whereQuery(query)
            value = inject.getValue(query,
                                    blind=blind,
                                    union=not blind,
                                    error=not blind,
                                    expected=EXPECTED.INT,
                                    charsetType=CHARSET_TYPE.DIGITS)

            if isNumPosStrValue(value):
                validColumnList = True

                if value == count:
                    infoMsg = "using column '%s' as a pivot " % column.replace(
                        ("%s." % alias) if alias else "", "")
                    infoMsg += "for retrieving row data"
                    logger.info(infoMsg)

                    validPivotValue = True
                    colList.remove(column)
                    colList.insert(0, column)
                    break

        if not validColumnList:
            errMsg = "all provided column name(s) are non-existent"
            raise SqlmapNoneDataException(errMsg)

        if not validPivotValue:
            warnMsg = "no proper pivot column provided (with unique values)."
            warnMsg += " It won't be possible to retrieve all rows"
            logger.warn(warnMsg)

    pivotValue = " "
    breakRetrieval = False

    def _(column, pivotValue):
        if column == colList[0]:
            query = dumpNode.query.replace(
                "'%s'" if unescaper.escape(pivotValue, False) != pivotValue
                else "%s", "%s") % (agent.preprocessField(
                    table, column), table, agent.preprocessField(
                        table, column), unescaper.escape(pivotValue, False))
        else:
            query = dumpNode.query2.replace(
                "'%s'"
                if unescaper.escape(pivotValue, False) != pivotValue else "%s",
                "%s") % (agent.preprocessField(table, column), table,
                         agent.preprocessField(table, colList[0]),
                         unescaper.escape(pivotValue, False))

        query = agent.whereQuery(query)
        return unArrayizeValue(
            inject.getValue(query,
                            blind=blind,
                            time=blind,
                            union=not blind,
                            error=not blind))

    try:
        for i in xrange(count):
            if breakRetrieval:
                break

            for column in colList:
                value = _(column, pivotValue)
                if column == colList[0]:
                    if isNoneValue(value):
                        try:
                            for pivotValue in filterNone(
                                ("  " if pivotValue == " " else None,
                                 "%s%s" % (pivotValue[0],
                                           _unichr(ord(pivotValue[1]) + 1))
                                 if len(pivotValue) > 1 else None,
                                 _unichr(ord(pivotValue[0]) + 1))):
                                value = _(column, pivotValue)
                                if not isNoneValue(value):
                                    break
                        except ValueError:
                            pass

                    if isNoneValue(value) or value == NULL:
                        breakRetrieval = True
                        break

                    pivotValue = safechardecode(value)

                if conf.limitStart or conf.limitStop:
                    if conf.limitStart and (i + 1) < conf.limitStart:
                        warnMsg = "skipping first %d pivot " % conf.limitStart
                        warnMsg += "point values"
                        singleTimeWarnMessage(warnMsg)
                        break
                    elif conf.limitStop and (i + 1) > conf.limitStop:
                        breakRetrieval = True
                        break

                value = "" if isNoneValue(value) else unArrayizeValue(value)

                lengths[column] = max(
                    lengths[column],
                    len(
                        DUMP_REPLACEMENTS.get(getUnicode(value),
                                              getUnicode(value))))
                entries[column].append(value)

    except KeyboardInterrupt:
        kb.dumpKeyboardInterrupt = True

        warnMsg = "user aborted during enumeration. sqlmap "
        warnMsg += "will display partial output"
        logger.warn(warnMsg)

    except SqlmapConnectionException as ex:
        errMsg = "connection exception detected ('%s'). sqlmap " % getSafeExString(
            ex)
        errMsg += "will display partial output"

        logger.critical(errMsg)

    return entries, lengths
示例#2
0
    def dumpTable(self, foundData=None):
        self.forceDbmsEnum()

        if conf.db is None or conf.db == CURRENT_DB:
            if conf.db is None:
                warnMsg = "missing database parameter. sqlmap is going "
                warnMsg += "to use the current database to enumerate "
                warnMsg += "table(s) entries"
                logger.warn(warnMsg)

            conf.db = self.getCurrentDb()

        elif conf.db is not None:
            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB):
                conf.db = conf.db.upper()

            if  ',' in conf.db:
                errMsg = "only one database name is allowed when enumerating "
                errMsg += "the tables' columns"
                raise SqlmapMissingMandatoryOptionException(errMsg)

        conf.db = safeSQLIdentificatorNaming(conf.db)

        if conf.tbl:
            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.HSQLDB):
                conf.tbl = conf.tbl.upper()

            tblList = conf.tbl.split(",")
        else:
            self.getTables()

            if len(kb.data.cachedTables) > 0:
                tblList = kb.data.cachedTables.values()

                if isinstance(tblList[0], (set, tuple, list)):
                    tblList = tblList[0]
            elif not conf.search:
                errMsg = "unable to retrieve the tables "
                errMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                raise SqlmapNoneDataException(errMsg)
            else:
                return

        for tbl in tblList:
            tblList[tblList.index(tbl)] = safeSQLIdentificatorNaming(tbl, True)

        for tbl in tblList:
            conf.tbl = tbl
            kb.data.dumpedTable = {}

            if foundData is None:
                kb.data.cachedColumns = {}
                self.getColumns(onlyColNames=True, dumpMode=True)
            else:
                kb.data.cachedColumns = foundData

            try:
                kb.dumpTable = "%s.%s" % (conf.db, tbl)

                if not safeSQLIdentificatorNaming(conf.db) in kb.data.cachedColumns \
                   or safeSQLIdentificatorNaming(tbl, True) not in \
                   kb.data.cachedColumns[safeSQLIdentificatorNaming(conf.db)] \
                   or not kb.data.cachedColumns[safeSQLIdentificatorNaming(conf.db)][safeSQLIdentificatorNaming(tbl, True)]:
                    warnMsg = "unable to enumerate the columns for table "
                    warnMsg += "'%s' in database" % unsafeSQLIdentificatorNaming(tbl)
                    warnMsg += " '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    warnMsg += ", skipping" if len(tblList) > 1 else ""
                    logger.warn(warnMsg)

                    continue

                columns = kb.data.cachedColumns[safeSQLIdentificatorNaming(conf.db)][safeSQLIdentificatorNaming(tbl, True)]
                colList = sorted(filter(None, columns.keys()))

                if conf.excludeCol:
                    colList = [_ for _ in colList if _ not in conf.excludeCol.split(',')]

                if not colList:
                    warnMsg = "skipping table '%s'" % unsafeSQLIdentificatorNaming(tbl)
                    warnMsg += " in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    warnMsg += " (no usable column names)"
                    logger.warn(warnMsg)
                    continue

                colNames = colString = ", ".join(column for column in colList)
                rootQuery = queries[Backend.getIdentifiedDbms()].dump_table

                infoMsg = "fetching entries"
                if conf.col:
                    infoMsg += " of column(s) '%s'" % colNames
                infoMsg += " for table '%s'" % unsafeSQLIdentificatorNaming(tbl)
                infoMsg += " in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                logger.info(infoMsg)

                for column in colList:
                    _ = agent.preprocessField(tbl, column)
                    if _ != column:
                        colString = re.sub(r"\b%s\b" % re.escape(column), _, colString)

                entriesCount = 0

                if any(isTechniqueAvailable(_) for _ in (PAYLOAD.TECHNIQUE.UNION, PAYLOAD.TECHNIQUE.ERROR, PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
                    entries = []
                    query = None

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                        query = rootQuery.inband.query % (colString, tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.ACCESS, DBMS.FIREBIRD, DBMS.MAXDB):
                        query = rootQuery.inband.query % (colString, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE, DBMS.MSSQL):
                        # Partial inband and error
                        if not (isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION) and kb.injection.data[PAYLOAD.TECHNIQUE.UNION].where == PAYLOAD.WHERE.ORIGINAL):
                            table = "%s.%s" % (conf.db, tbl)

                            retVal = pivotDumpTable(table, colList, blind=False)

                            if retVal:
                                entries, _ = retVal
                                entries = zip(*[entries[colName] for colName in colList])
                        else:
                            query = rootQuery.inband.query % (colString, conf.db, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
                        query = rootQuery.inband.query % (colString, conf.db, tbl, prioritySortColumns(colList)[0])
                    else:
                        query = rootQuery.inband.query % (colString, conf.db, tbl)

                    query = whereQuery(query)

                    if not entries and query:
                        entries = inject.getValue(query, blind=False, time=False, dump=True)

                    if not isNoneValue(entries):
                        if isinstance(entries, basestring):
                            entries = [entries]
                        elif not isListLike(entries):
                            entries = []

                        entriesCount = len(entries)

                        for index, column in enumerate(colList):
                            if column not in kb.data.dumpedTable:
                                kb.data.dumpedTable[column] = {"length": len(column), "values": BigArray()}

                            for entry in entries:
                                if entry is None or len(entry) == 0:
                                    continue

                                if isinstance(entry, basestring):
                                    colEntry = entry
                                else:
                                    colEntry = unArrayizeValue(entry[index]) if index < len(entry) else u''

                                _ = len(DUMP_REPLACEMENTS.get(getUnicode(colEntry), getUnicode(colEntry)))
                                maxLen = max(len(column), _)

                                if maxLen > kb.data.dumpedTable[column]["length"]:
                                    kb.data.dumpedTable[column]["length"] = maxLen

                                kb.data.dumpedTable[column]["values"].append(colEntry)

                if not kb.data.dumpedTable and isInferenceAvailable() and not conf.direct:
                    infoMsg = "fetching number of "
                    if conf.col:
                        infoMsg += "column(s) '%s' " % colNames
                    infoMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(tbl)
                    infoMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    logger.info(infoMsg)

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                        query = rootQuery.blind.count % (tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.ACCESS, DBMS.FIREBIRD):
                        query = rootQuery.blind.count % tbl
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE, DBMS.MSSQL):
                        query = rootQuery.blind.count % ("%s.%s" % (conf.db, tbl))
                    elif Backend.isDbms(DBMS.MAXDB):
                        query = rootQuery.blind.count % tbl
                    else:
                        query = rootQuery.blind.count % (conf.db, tbl)

                    query = whereQuery(query)

                    count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)

                    lengths = {}
                    entries = {}

                    if count == 0:
                        warnMsg = "table '%s' " % unsafeSQLIdentificatorNaming(tbl)
                        warnMsg += "in database '%s' " % unsafeSQLIdentificatorNaming(conf.db)
                        warnMsg += "appears to be empty"
                        logger.warn(warnMsg)

                        for column in colList:
                            lengths[column] = len(column)
                            entries[column] = []

                    elif not isNumPosStrValue(count):
                        warnMsg = "unable to retrieve the number of "
                        if conf.col:
                            warnMsg += "column(s) '%s' " % colNames
                        warnMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(tbl)
                        warnMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                        logger.warn(warnMsg)

                        continue

                    elif Backend.getIdentifiedDbms() in (DBMS.ACCESS, DBMS.SYBASE, DBMS.MAXDB, DBMS.MSSQL):
                        if Backend.isDbms(DBMS.ACCESS):
                            table = tbl
                        elif Backend.getIdentifiedDbms() in (DBMS.SYBASE, DBMS.MSSQL):
                            table = "%s.%s" % (conf.db, tbl)
                        elif Backend.isDbms(DBMS.MAXDB):
                            table = "%s.%s" % (conf.db, tbl)

                        retVal = pivotDumpTable(table, colList, count, blind=True)

                        if retVal:
                            entries, lengths = retVal

                    else:
                        emptyColumns = []
                        plusOne = Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2)
                        indexRange = getLimitRange(count, plusOne=plusOne)

                        if len(colList) < len(indexRange) > CHECK_ZERO_COLUMNS_THRESHOLD:
                            for column in colList:
                                if inject.getValue("SELECT COUNT(%s) FROM %s" % (column, kb.dumpTable), union=False, error=False) == '0':
                                    emptyColumns.append(column)
                                    debugMsg = "column '%s' of table '%s' will not be " % (column, kb.dumpTable)
                                    debugMsg += "dumped as it appears to be empty"
                                    logger.debug(debugMsg)

                        try:
                            for index in indexRange:
                                for column in colList:
                                    value = ""

                                    if column not in lengths:
                                        lengths[column] = 0

                                    if column not in entries:
                                        entries[column] = BigArray()

                                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), conf.db, conf.tbl, sorted(colList, key=len)[0], index)
                                    elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column),
                                                                        tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())),
                                                                        index)
                                    elif Backend.isDbms(DBMS.SQLITE):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), tbl, index)

                                    elif Backend.isDbms(DBMS.FIREBIRD):
                                        query = rootQuery.blind.query % (index, agent.preprocessField(tbl, column), tbl)

                                    query = whereQuery(query)

                                    value = NULL if column in emptyColumns else inject.getValue(query, union=False, error=False, dump=True)
                                    value = '' if value is None else value

                                    _ = DUMP_REPLACEMENTS.get(getUnicode(value), getUnicode(value))
                                    lengths[column] = max(lengths[column], len(_))
                                    entries[column].append(value)

                        except KeyboardInterrupt:
                            clearConsoleLine()
                            warnMsg = "Ctrl+C detected in dumping phase"
                            logger.warn(warnMsg)

                    for column, columnEntries in entries.items():
                        length = max(lengths[column], len(column))

                        kb.data.dumpedTable[column] = {"length": length, "values": columnEntries}

                        entriesCount = len(columnEntries)

                if len(kb.data.dumpedTable) == 0 or (entriesCount == 0 and kb.permissionFlag):
                    warnMsg = "unable to retrieve the entries "
                    if conf.col:
                        warnMsg += "of columns '%s' " % colNames
                    warnMsg += "for table '%s' " % unsafeSQLIdentificatorNaming(tbl)
                    warnMsg += "in database '%s'%s" % (unsafeSQLIdentificatorNaming(conf.db), " (permission denied)" if kb.permissionFlag else "")
                    logger.warn(warnMsg)
                else:
                    kb.data.dumpedTable["__infos__"] = {"count": entriesCount,
                                                        "table": safeSQLIdentificatorNaming(tbl, True),
                                                        "db": safeSQLIdentificatorNaming(conf.db)}
                    try:
                        attackDumpedTable()
                    except (IOError, OSError), ex:
                        errMsg = "an error occurred while attacking "
                        errMsg += "table dump ('%s')" % getSafeExString(ex)
                        logger.critical(errMsg)
                    conf.dumper.dbTableValues(kb.data.dumpedTable)

            except SqlmapConnectionException, ex:
                errMsg = "connection exception detected in dumping phase "
                errMsg += "('%s')" % getSafeExString(ex)
                logger.critical(errMsg)

            finally:
示例#3
0
    def dumpTable(self, foundData=None):
        self.forceDbmsEnum()

        if conf.db is None or conf.db == CURRENT_DB:
            if conf.db is None:
                warnMsg = "missing database parameter, sqlmap is going "
                warnMsg += "to use the current database to enumerate "
                warnMsg += "table(s) entries"
                logger.warn(warnMsg)

            conf.db = self.getCurrentDb()

        elif conf.db is not None:
            if Backend.isDbms(DBMS.ORACLE):
                conf.db = conf.db.upper()

            if ',' in conf.db:
                errMsg = "only one database name is allowed when enumerating "
                errMsg += "the tables' columns"
                raise sqlmapMissingMandatoryOptionException, errMsg

        conf.db = safeSQLIdentificatorNaming(conf.db)

        if conf.tbl:
            if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                conf.tbl = conf.tbl.upper()

            tblList = conf.tbl.split(",")
        else:
            self.getTables()

            if len(kb.data.cachedTables) > 0:
                tblList = kb.data.cachedTables.values()

                if isinstance(tblList[0], (set, tuple, list)):
                    tblList = tblList[0]
            else:
                errMsg = "unable to retrieve the tables "
                errMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                    conf.db)
                raise sqlmapNoneDataException, errMsg

        for tbl in tblList:
            tblList[tblList.index(tbl)] = safeSQLIdentificatorNaming(tbl, True)

        for tbl in tblList:
            conf.tbl = tbl
            kb.data.dumpedTable = {}

            if foundData is None:
                kb.data.cachedColumns = {}
                self.getColumns(onlyColNames=True)
            else:
                kb.data.cachedColumns = foundData

            try:
                kb.dumpTable = "%s.%s" % (conf.db, tbl)

                if not safeSQLIdentificatorNaming(conf.db) in kb.data.cachedColumns \
                   or safeSQLIdentificatorNaming(tbl, True) not in \
                   kb.data.cachedColumns[safeSQLIdentificatorNaming(conf.db)] \
                   or not kb.data.cachedColumns[safeSQLIdentificatorNaming(conf.db)][safeSQLIdentificatorNaming(tbl, True)]:
                    warnMsg = "unable to enumerate the columns for table "
                    warnMsg += "'%s' in database" % unsafeSQLIdentificatorNaming(
                        tbl)
                    warnMsg += " '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    warnMsg += ", skipping" if len(tblList) > 1 else ""
                    logger.warn(warnMsg)

                    continue

                colList = sorted(
                    filter(
                        None, kb.data.cachedColumns[safeSQLIdentificatorNaming(
                            conf.db)][safeSQLIdentificatorNaming(
                                tbl, True)].keys()))
                colString = ", ".join(column for column in colList)
                rootQuery = queries[Backend.getIdentifiedDbms()].dump_table

                infoMsg = "fetching entries"
                if conf.col:
                    infoMsg += " of column(s) '%s'" % colString
                infoMsg += " for table '%s'" % unsafeSQLIdentificatorNaming(
                    tbl)
                infoMsg += " in database '%s'" % unsafeSQLIdentificatorNaming(
                    conf.db)
                logger.info(infoMsg)

                entriesCount = 0

                if any([
                        isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION),
                        isTechniqueAvailable(PAYLOAD.TECHNIQUE.ERROR),
                        conf.direct
                ]):
                    entries = []
                    query = None

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                        query = rootQuery.inband.query % (
                            colString, tbl.upper() if not conf.db else
                            ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE,
                                                         DBMS.ACCESS,
                                                         DBMS.FIREBIRD,
                                                         DBMS.MAXDB):
                        query = rootQuery.inband.query % (colString, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                         DBMS.MSSQL):
                        # Partial inband and error
                        if not (isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION)
                                and kb.injection.data[PAYLOAD.TECHNIQUE.UNION].
                                where == PAYLOAD.WHERE.ORIGINAL):
                            table = "%s.%s" % (conf.db, tbl)

                            retVal = self.__pivotDumpTable(table,
                                                           colList,
                                                           blind=False)

                            if retVal:
                                entries, _ = retVal
                                entries = zip(
                                    *[entries[colName] for colName in colList])
                        else:
                            query = rootQuery.inband.query % (colString,
                                                              conf.db, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.MYSQL,
                                                         DBMS.PGSQL):
                        query = rootQuery.inband.query % (
                            colString, conf.db, tbl,
                            prioritySortColumns(colList)[0])
                    else:
                        query = rootQuery.inband.query % (colString, conf.db,
                                                          tbl)

                    if not entries and query:
                        entries = inject.getValue(query,
                                                  blind=False,
                                                  dump=True)

                    if isNoneValue(entries):
                        entries = []
                    elif isinstance(entries, basestring):
                        entries = [entries]
                    elif not isListLike(entries):
                        entries = []

                    entriesCount = len(entries)

                    for index, column in enumerate(colList):
                        if column not in kb.data.dumpedTable:
                            kb.data.dumpedTable[column] = {
                                "length": len(column),
                                "values": BigArray()
                            }

                        for entry in entries:
                            if entry is None or len(entry) == 0:
                                continue

                            if isinstance(entry, basestring):
                                colEntry = entry
                            else:
                                colEntry = unArrayizeValue(
                                    entry[index]
                                ) if index < len(entry) else u''

                            _ = len(
                                DUMP_REPLACEMENTS.get(getUnicode(colEntry),
                                                      getUnicode(colEntry)))
                            maxLen = max(len(column), _)

                            if maxLen > kb.data.dumpedTable[column]["length"]:
                                kb.data.dumpedTable[column]["length"] = maxLen

                            kb.data.dumpedTable[column]["values"].append(
                                colEntry)

                if not kb.data.dumpedTable and isInferenceAvailable(
                ) and not conf.direct:
                    infoMsg = "fetching number of "
                    if conf.col:
                        infoMsg += "column(s) '%s' " % colString
                    infoMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(
                        tbl)
                    infoMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                        conf.db)
                    logger.info(infoMsg)

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2):
                        query = rootQuery.blind.count % (
                            tbl.upper() if not conf.db else
                            ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE,
                                                         DBMS.ACCESS,
                                                         DBMS.FIREBIRD):
                        query = rootQuery.blind.count % tbl
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                         DBMS.MSSQL):
                        query = rootQuery.blind.count % ("%s.%s" %
                                                         (conf.db, tbl))
                    elif Backend.isDbms(DBMS.MAXDB):
                        query = rootQuery.blind.count % tbl
                    else:
                        query = rootQuery.blind.count % (conf.db, tbl)
                    count = inject.getValue(query,
                                            inband=False,
                                            error=False,
                                            expected=EXPECTED.INT,
                                            charsetType=CHARSET_TYPE.DIGITS)

                    lengths = {}
                    entries = {}

                    if count == 0:
                        warnMsg = "table '%s' " % unsafeSQLIdentificatorNaming(
                            tbl)
                        warnMsg += "in database '%s' " % unsafeSQLIdentificatorNaming(
                            conf.db)
                        warnMsg += "appears to be empty"
                        logger.warn(warnMsg)

                        for column in colList:
                            lengths[column] = len(column)
                            entries[column] = []

                    elif not isNumPosStrValue(count):
                        warnMsg = "unable to retrieve the number of "
                        if conf.col:
                            warnMsg += "column(s) '%s' " % colString
                        warnMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(
                            tbl)
                        warnMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                            conf.db)
                        logger.warn(warnMsg)

                        continue

                    elif Backend.getIdentifiedDbms() in (DBMS.ACCESS,
                                                         DBMS.SYBASE,
                                                         DBMS.MAXDB,
                                                         DBMS.MSSQL):
                        if Backend.isDbms(DBMS.ACCESS):
                            table = tbl
                        elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                             DBMS.MSSQL):
                            table = "%s.%s" % (conf.db, tbl)
                        elif Backend.isDbms(DBMS.MAXDB):
                            table = "%s.%s" % (conf.db, tbl)

                        retVal = self.__pivotDumpTable(table,
                                                       colList,
                                                       count,
                                                       blind=True)

                        if retVal:
                            entries, lengths = retVal

                    else:
                        emptyColumns = []
                        plusOne = Backend.getIdentifiedDbms() in (DBMS.ORACLE,
                                                                  DBMS.DB2)
                        indexRange = getLimitRange(count,
                                                   dump=True,
                                                   plusOne=plusOne)

                        if len(colList) < len(
                                indexRange) > CHECK_ZERO_COLUMNS_THRESHOLD:
                            for column in colList:
                                if inject.getValue("SELECT COUNT(%s) FROM %s" %
                                                   (column, kb.dumpTable),
                                                   inband=False,
                                                   error=False) == '0':
                                    emptyColumns.append(column)
                                    debugMsg = "column '%s' of table '%s' will not be " % (
                                        column, kb.dumpTable)
                                    debugMsg += "dumped as it appears to be empty"
                                    logger.debug(debugMsg)

                        try:
                            for index in indexRange:
                                for column in colList:
                                    value = ""

                                    if column not in lengths:
                                        lengths[column] = 0

                                    if column not in entries:
                                        entries[column] = BigArray()

                                    if Backend.getIdentifiedDbms() in (
                                            DBMS.MYSQL, DBMS.PGSQL):
                                        query = rootQuery.blind.query % (
                                            column, conf.db, conf.tbl,
                                            sorted(colList, key=len)[0], index)
                                    elif Backend.getIdentifiedDbms() in (
                                            DBMS.ORACLE, DBMS.DB2):
                                        query = rootQuery.blind.query % (
                                            column, column,
                                            tbl.upper() if not conf.db else
                                            ("%s.%s" %
                                             (conf.db.upper(), tbl.upper())),
                                            index)
                                    elif Backend.isDbms(DBMS.SQLITE):
                                        query = rootQuery.blind.query % (
                                            column, tbl, index)

                                    elif Backend.isDbms(DBMS.FIREBIRD):
                                        query = rootQuery.blind.query % (
                                            index, column, tbl)

                                    value = NULL if column in emptyColumns else inject.getValue(
                                        query,
                                        inband=False,
                                        error=False,
                                        dump=True)

                                    _ = DUMP_REPLACEMENTS.get(
                                        getUnicode(value), getUnicode(value))
                                    lengths[column] = max(
                                        lengths[column], len(_))
                                    entries[column].append(value)

                        except KeyboardInterrupt:
                            clearConsoleLine()
                            warnMsg = "Ctrl+C detected in dumping phase"
                            logger.warn(warnMsg)

                    for column, columnEntries in entries.items():
                        length = max(lengths[column], len(column))

                        kb.data.dumpedTable[column] = {
                            "length": length,
                            "values": columnEntries
                        }

                        entriesCount = len(columnEntries)

                if len(kb.data.dumpedTable) == 0 or (entriesCount == 0
                                                     and kb.permissionFlag):
                    warnMsg = "unable to retrieve the entries "
                    if conf.col:
                        warnMsg += "of columns '%s' " % colString
                    warnMsg += "for table '%s' " % unsafeSQLIdentificatorNaming(
                        tbl)
                    warnMsg += "in database '%s'%s" % (
                        unsafeSQLIdentificatorNaming(conf.db),
                        " (permission denied)" if kb.permissionFlag else "")
                    logger.warn(warnMsg)
                else:
                    kb.data.dumpedTable["__infos__"] = {
                        "count": entriesCount,
                        "table": safeSQLIdentificatorNaming(tbl, True),
                        "db": safeSQLIdentificatorNaming(conf.db)
                    }
                    attackDumpedTable()
                    conf.dumper.dbTableValues(kb.data.dumpedTable)

            except sqlmapConnectionException, e:
                errMsg = "connection exception detected in dumping phase: "
                errMsg += "'%s'" % e
                logger.critical(errMsg)

            finally:
示例#4
0
文件: entries.py 项目: wpsec/sqlmap
    def dumpTable(self, foundData=None):
        self.forceDbmsEnum()

        if conf.db is None or conf.db == CURRENT_DB:
            if conf.db is None:
                warnMsg = "missing database parameter. sqlmap is going "
                warnMsg += "to use the current database to enumerate "
                warnMsg += "table(s) entries"
                logger.warn(warnMsg)

            conf.db = self.getCurrentDb()

        elif conf.db is not None:
            if Backend.getIdentifiedDbms() in UPPER_CASE_DBMSES:
                conf.db = conf.db.upper()

            if ',' in conf.db:
                errMsg = "only one database name is allowed when enumerating "
                errMsg += "the tables' columns"
                raise SqlmapMissingMandatoryOptionException(errMsg)

            if conf.exclude and re.search(conf.exclude, conf.db,
                                          re.I) is not None:
                infoMsg = "skipping database '%s'" % unsafeSQLIdentificatorNaming(
                    conf.db)
                singleTimeLogMessage(infoMsg)
                return

        conf.db = safeSQLIdentificatorNaming(conf.db)

        if conf.tbl:
            if Backend.getIdentifiedDbms() in UPPER_CASE_DBMSES:
                conf.tbl = conf.tbl.upper()

            tblList = conf.tbl.split(',')
        else:
            self.getTables()

            if len(kb.data.cachedTables) > 0:
                tblList = list(six.itervalues(kb.data.cachedTables))

                if tblList and isListLike(tblList[0]):
                    tblList = tblList[0]
            elif not conf.search:
                errMsg = "unable to retrieve the tables "
                errMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                    conf.db)
                raise SqlmapNoneDataException(errMsg)
            else:
                return

        for tbl in tblList:
            tblList[tblList.index(tbl)] = safeSQLIdentificatorNaming(tbl, True)

        for tbl in tblList:
            if kb.dumpKeyboardInterrupt:
                break

            if conf.exclude and re.search(conf.exclude, tbl, re.I) is not None:
                infoMsg = "skipping table '%s'" % unsafeSQLIdentificatorNaming(
                    tbl)
                singleTimeLogMessage(infoMsg)
                continue

            conf.tbl = tbl
            kb.data.dumpedTable = {}

            if foundData is None:
                kb.data.cachedColumns = {}
                self.getColumns(onlyColNames=True, dumpMode=True)
            else:
                kb.data.cachedColumns = foundData

            try:
                if Backend.isDbms(DBMS.INFORMIX):
                    kb.dumpTable = "%s:%s" % (conf.db, tbl)
                elif Backend.isDbms(DBMS.SQLITE):
                    kb.dumpTable = tbl
                else:
                    kb.dumpTable = "%s.%s" % (conf.db, tbl)

                if safeSQLIdentificatorNaming(
                        conf.db
                ) not in kb.data.cachedColumns or safeSQLIdentificatorNaming(
                        tbl, True
                ) not in kb.data.cachedColumns[safeSQLIdentificatorNaming(
                        conf.db
                )] or not kb.data.cachedColumns[safeSQLIdentificatorNaming(
                        conf.db)][safeSQLIdentificatorNaming(tbl, True)]:
                    warnMsg = "unable to enumerate the columns for table "
                    warnMsg += "'%s' in database" % unsafeSQLIdentificatorNaming(
                        tbl)
                    warnMsg += " '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    warnMsg += ", skipping" if len(tblList) > 1 else ""
                    logger.warn(warnMsg)

                    continue

                columns = kb.data.cachedColumns[safeSQLIdentificatorNaming(
                    conf.db)][safeSQLIdentificatorNaming(tbl, True)]
                colList = sorted(column for column in columns if column)

                if conf.exclude:
                    colList = [
                        _ for _ in colList
                        if re.search(conf.exclude, _, re.I) is None
                    ]

                if not colList:
                    warnMsg = "skipping table '%s'" % unsafeSQLIdentificatorNaming(
                        tbl)
                    warnMsg += " in database '%s'" % unsafeSQLIdentificatorNaming(
                        conf.db)
                    warnMsg += " (no usable column names)"
                    logger.warn(warnMsg)
                    continue

                kb.dumpColumns = [
                    unsafeSQLIdentificatorNaming(_) for _ in colList
                ]
                colNames = colString = ','.join(column for column in colList)
                rootQuery = queries[Backend.getIdentifiedDbms()].dump_table

                infoMsg = "fetching entries"
                if conf.col:
                    infoMsg += " of column(s) '%s'" % colNames
                infoMsg += " for table '%s'" % unsafeSQLIdentificatorNaming(
                    tbl)
                infoMsg += " in database '%s'" % unsafeSQLIdentificatorNaming(
                    conf.db)
                logger.info(infoMsg)

                for column in colList:
                    _ = agent.preprocessField(tbl, column)
                    if _ != column:
                        colString = re.sub(r"\b%s\b" % re.escape(column),
                                           _.replace("\\", r"\\"), colString)

                entriesCount = 0

                if any(
                        isTechniqueAvailable(_)
                        for _ in (PAYLOAD.TECHNIQUE.UNION,
                                  PAYLOAD.TECHNIQUE.ERROR,
                                  PAYLOAD.TECHNIQUE.QUERY)) or conf.direct:
                    entries = []
                    query = None

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2,
                                                       DBMS.DERBY,
                                                       DBMS.ALTIBASE,
                                                       DBMS.MIMERSQL):
                        query = rootQuery.inband.query % (
                            colString, tbl.upper() if not conf.db else
                            ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE,
                                                         DBMS.ACCESS,
                                                         DBMS.FIREBIRD,
                                                         DBMS.MAXDB,
                                                         DBMS.MCKOI,
                                                         DBMS.EXTREMEDB):
                        query = rootQuery.inband.query % (colString, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                         DBMS.MSSQL):
                        # Partial inband and error
                        if not (isTechniqueAvailable(PAYLOAD.TECHNIQUE.UNION)
                                and kb.injection.data[PAYLOAD.TECHNIQUE.UNION].
                                where == PAYLOAD.WHERE.ORIGINAL):
                            table = "%s.%s" % (conf.db, tbl)

                            if Backend.isDbms(
                                    DBMS.MSSQL) and not conf.forcePivoting:
                                warnMsg = "in case of table dumping problems (e.g. column entry order) "
                                warnMsg += "you are advised to rerun with '--force-pivoting'"
                                singleTimeWarnMessage(warnMsg)

                                query = rootQuery.blind.count % table
                                query = agent.whereQuery(query)

                                count = inject.getValue(
                                    query,
                                    blind=False,
                                    time=False,
                                    expected=EXPECTED.INT,
                                    charsetType=CHARSET_TYPE.DIGITS)
                                if isNumPosStrValue(count):
                                    try:
                                        indexRange = getLimitRange(
                                            count, plusOne=True)

                                        for index in indexRange:
                                            row = []
                                            for column in colList:
                                                query = rootQuery.blind.query3 % (
                                                    column, column, table,
                                                    index)
                                                query = agent.whereQuery(query)
                                                value = inject.getValue(
                                                    query,
                                                    blind=False,
                                                    time=False,
                                                    dump=True) or ""
                                                row.append(value)

                                            if not entries and isNoneValue(
                                                    row):
                                                break

                                            entries.append(row)

                                    except KeyboardInterrupt:
                                        kb.dumpKeyboardInterrupt = True
                                        clearConsoleLine()
                                        warnMsg = "Ctrl+C detected in dumping phase"
                                        logger.warn(warnMsg)

                            if isNoneValue(
                                    entries) and not kb.dumpKeyboardInterrupt:
                                try:
                                    retVal = pivotDumpTable(table,
                                                            colList,
                                                            blind=False)
                                except KeyboardInterrupt:
                                    retVal = None
                                    kb.dumpKeyboardInterrupt = True
                                    clearConsoleLine()
                                    warnMsg = "Ctrl+C detected in dumping phase"
                                    logger.warn(warnMsg)

                                if retVal:
                                    entries, _ = retVal
                                    entries = BigArray(
                                        _zip(*[
                                            entries[colName]
                                            for colName in colList
                                        ]))
                        else:
                            query = rootQuery.inband.query % (colString,
                                                              conf.db, tbl)
                    elif Backend.getIdentifiedDbms() in (DBMS.MYSQL,
                                                         DBMS.PGSQL,
                                                         DBMS.HSQLDB, DBMS.H2,
                                                         DBMS.VERTICA,
                                                         DBMS.PRESTO,
                                                         DBMS.CRATEDB,
                                                         DBMS.CACHE):
                        query = rootQuery.inband.query % (
                            colString, conf.db, tbl,
                            prioritySortColumns(colList)[0])
                    else:
                        query = rootQuery.inband.query % (colString, conf.db,
                                                          tbl)

                    query = agent.whereQuery(query)

                    if not entries and query and not kb.dumpKeyboardInterrupt:
                        try:
                            entries = inject.getValue(query,
                                                      blind=False,
                                                      time=False,
                                                      dump=True)
                        except KeyboardInterrupt:
                            entries = None
                            kb.dumpKeyboardInterrupt = True
                            clearConsoleLine()
                            warnMsg = "Ctrl+C detected in dumping phase"
                            logger.warn(warnMsg)

                    if not isNoneValue(entries):
                        if isinstance(entries, six.string_types):
                            entries = [entries]
                        elif not isListLike(entries):
                            entries = []

                        entriesCount = len(entries)

                        for index, column in enumerate(colList):
                            if column not in kb.data.dumpedTable:
                                kb.data.dumpedTable[column] = {
                                    "length": len(column),
                                    "values": BigArray()
                                }

                            for entry in entries:
                                if entry is None or len(entry) == 0:
                                    continue

                                if isinstance(entry, six.string_types):
                                    colEntry = entry
                                else:
                                    colEntry = unArrayizeValue(
                                        entry[index]
                                    ) if index < len(entry) else u''

                                maxLen = max(
                                    getConsoleLength(column),
                                    getConsoleLength(
                                        DUMP_REPLACEMENTS.get(
                                            getUnicode(colEntry),
                                            getUnicode(colEntry))))

                                if maxLen > kb.data.dumpedTable[column][
                                        "length"]:
                                    kb.data.dumpedTable[column][
                                        "length"] = maxLen

                                kb.data.dumpedTable[column]["values"].append(
                                    colEntry)

                if not kb.data.dumpedTable and isInferenceAvailable(
                ) and not conf.direct:
                    infoMsg = "fetching number of "
                    if conf.col:
                        infoMsg += "column(s) '%s' " % colNames
                    infoMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(
                        tbl)
                    infoMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                        conf.db)
                    logger.info(infoMsg)

                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2,
                                                       DBMS.DERBY,
                                                       DBMS.ALTIBASE,
                                                       DBMS.MIMERSQL):
                        query = rootQuery.blind.count % (
                            tbl.upper() if not conf.db else
                            ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE,
                                                         DBMS.ACCESS,
                                                         DBMS.FIREBIRD,
                                                         DBMS.MCKOI,
                                                         DBMS.EXTREMEDB):
                        query = rootQuery.blind.count % tbl
                    elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                         DBMS.MSSQL):
                        query = rootQuery.blind.count % ("%s.%s" %
                                                         (conf.db, tbl))
                    elif Backend.isDbms(DBMS.MAXDB):
                        query = rootQuery.blind.count % tbl
                    elif Backend.isDbms(DBMS.INFORMIX):
                        query = rootQuery.blind.count % (conf.db, tbl)
                    else:
                        query = rootQuery.blind.count % (conf.db, tbl)

                    query = agent.whereQuery(query)

                    count = inject.getValue(query,
                                            union=False,
                                            error=False,
                                            expected=EXPECTED.INT,
                                            charsetType=CHARSET_TYPE.DIGITS)

                    lengths = {}
                    entries = {}

                    if count == 0:
                        warnMsg = "table '%s' " % unsafeSQLIdentificatorNaming(
                            tbl)
                        warnMsg += "in database '%s' " % unsafeSQLIdentificatorNaming(
                            conf.db)
                        warnMsg += "appears to be empty"
                        logger.warn(warnMsg)

                        for column in colList:
                            lengths[column] = len(column)
                            entries[column] = []

                    elif not isNumPosStrValue(count):
                        warnMsg = "unable to retrieve the number of "
                        if conf.col:
                            warnMsg += "column(s) '%s' " % colNames
                        warnMsg += "entries for table '%s' " % unsafeSQLIdentificatorNaming(
                            tbl)
                        warnMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(
                            conf.db)
                        logger.warn(warnMsg)

                        continue

                    elif Backend.getIdentifiedDbms() in (DBMS.ACCESS,
                                                         DBMS.SYBASE,
                                                         DBMS.MAXDB,
                                                         DBMS.MSSQL,
                                                         DBMS.INFORMIX,
                                                         DBMS.MCKOI):
                        if Backend.getIdentifiedDbms() in (DBMS.ACCESS,
                                                           DBMS.MCKOI,
                                                           DBMS.EXTREMEDB):
                            table = tbl
                        elif Backend.getIdentifiedDbms() in (DBMS.SYBASE,
                                                             DBMS.MSSQL,
                                                             DBMS.MAXDB):
                            table = "%s.%s" % (conf.db, tbl)
                        elif Backend.isDbms(DBMS.INFORMIX):
                            table = "%s:%s" % (conf.db, tbl)

                        if Backend.isDbms(
                                DBMS.MSSQL) and not conf.forcePivoting:
                            warnMsg = "in case of table dumping problems (e.g. column entry order) "
                            warnMsg += "you are advised to rerun with '--force-pivoting'"
                            singleTimeWarnMessage(warnMsg)

                            try:
                                indexRange = getLimitRange(count, plusOne=True)

                                for index in indexRange:
                                    for column in colList:
                                        query = rootQuery.blind.query3 % (
                                            column, column, table, index)
                                        query = agent.whereQuery(query)

                                        value = inject.getValue(
                                            query,
                                            union=False,
                                            error=False,
                                            dump=True) or ""

                                        if column not in lengths:
                                            lengths[column] = 0

                                        if column not in entries:
                                            entries[column] = BigArray()

                                        lengths[column] = max(
                                            lengths[column],
                                            len(
                                                DUMP_REPLACEMENTS.get(
                                                    getUnicode(value),
                                                    getUnicode(value))))
                                        entries[column].append(value)

                            except KeyboardInterrupt:
                                kb.dumpKeyboardInterrupt = True
                                clearConsoleLine()
                                warnMsg = "Ctrl+C detected in dumping phase"
                                logger.warn(warnMsg)

                        if not entries and not kb.dumpKeyboardInterrupt:
                            try:
                                retVal = pivotDumpTable(table,
                                                        colList,
                                                        count,
                                                        blind=True)
                            except KeyboardInterrupt:
                                retVal = None
                                kb.dumpKeyboardInterrupt = True
                                clearConsoleLine()
                                warnMsg = "Ctrl+C detected in dumping phase"
                                logger.warn(warnMsg)

                            if retVal:
                                entries, lengths = retVal

                    else:
                        emptyColumns = []
                        plusOne = Backend.getIdentifiedDbms(
                        ) in PLUS_ONE_DBMSES
                        indexRange = getLimitRange(count, plusOne=plusOne)

                        if len(colList) < len(
                                indexRange) > CHECK_ZERO_COLUMNS_THRESHOLD:
                            debugMsg = "checking for empty columns"
                            logger.debug(infoMsg)

                            for column in colList:
                                if not inject.checkBooleanExpression(
                                        "(SELECT COUNT(%s) FROM %s)>0" %
                                    (column, kb.dumpTable)):
                                    emptyColumns.append(column)
                                    debugMsg = "column '%s' of table '%s' will not be " % (
                                        column, kb.dumpTable)
                                    debugMsg += "dumped as it appears to be empty"
                                    logger.debug(debugMsg)

                        try:
                            for index in indexRange:
                                for column in colList:
                                    value = ""

                                    if column not in lengths:
                                        lengths[column] = 0

                                    if column not in entries:
                                        entries[column] = BigArray()

                                    if Backend.getIdentifiedDbms() in (
                                            DBMS.MYSQL, DBMS.PGSQL,
                                            DBMS.HSQLDB, DBMS.H2, DBMS.VERTICA,
                                            DBMS.PRESTO, DBMS.CRATEDB,
                                            DBMS.CACHE):
                                        query = rootQuery.blind.query % (
                                            agent.preprocessField(tbl, column),
                                            conf.db, conf.tbl,
                                            sorted(colList, key=len)[0], index)
                                    elif Backend.getIdentifiedDbms() in (
                                            DBMS.ORACLE,
                                            DBMS.DB2,
                                            DBMS.DERBY,
                                            DBMS.ALTIBASE,
                                    ):
                                        query = rootQuery.blind.query % (
                                            agent.preprocessField(tbl, column),
                                            tbl.upper() if not conf.db else
                                            ("%s.%s" %
                                             (conf.db.upper(), tbl.upper())),
                                            index)
                                    elif Backend.getIdentifiedDbms() in (
                                            DBMS.MIMERSQL, ):
                                        query = rootQuery.blind.query % (
                                            agent.preprocessField(tbl, column),
                                            tbl.upper() if not conf.db else
                                            ("%s.%s" %
                                             (conf.db.upper(), tbl.upper())),
                                            sorted(colList, key=len)[0], index)
                                    elif Backend.getIdentifiedDbms() in (
                                            DBMS.SQLITE, DBMS.EXTREMEDB):
                                        query = rootQuery.blind.query % (
                                            agent.preprocessField(
                                                tbl, column), tbl, index)
                                    elif Backend.isDbms(DBMS.FIREBIRD):
                                        query = rootQuery.blind.query % (
                                            index,
                                            agent.preprocessField(tbl,
                                                                  column), tbl)
                                    elif Backend.isDbms(DBMS.INFORMIX):
                                        query = rootQuery.blind.query % (
                                            index,
                                            agent.preprocessField(
                                                tbl, column), conf.db, tbl,
                                            sorted(colList, key=len)[0])
                                    elif Backend.isDbms(DBMS.FRONTBASE):
                                        query = rootQuery.blind.query % (
                                            index,
                                            agent.preprocessField(
                                                tbl, column), conf.db, tbl)
                                    else:
                                        query = rootQuery.blind.query % (
                                            agent.preprocessField(tbl, column),
                                            conf.db, tbl, index)

                                    query = agent.whereQuery(query)

                                    value = NULL if column in emptyColumns else inject.getValue(
                                        query,
                                        union=False,
                                        error=False,
                                        dump=True)
                                    value = '' if value is None else value

                                    lengths[column] = max(
                                        lengths[column],
                                        len(
                                            DUMP_REPLACEMENTS.get(
                                                getUnicode(value),
                                                getUnicode(value))))
                                    entries[column].append(value)

                        except KeyboardInterrupt:
                            kb.dumpKeyboardInterrupt = True
                            clearConsoleLine()
                            warnMsg = "Ctrl+C detected in dumping phase"
                            logger.warn(warnMsg)

                    for column, columnEntries in entries.items():
                        length = max(lengths[column], len(column))

                        kb.data.dumpedTable[column] = {
                            "length": length,
                            "values": columnEntries
                        }

                        entriesCount = len(columnEntries)

                if len(kb.data.dumpedTable) == 0 or (entriesCount == 0
                                                     and kb.permissionFlag):
                    warnMsg = "unable to retrieve the entries "
                    if conf.col:
                        warnMsg += "of columns '%s' " % colNames
                    warnMsg += "for table '%s' " % unsafeSQLIdentificatorNaming(
                        tbl)
                    warnMsg += "in database '%s'%s" % (
                        unsafeSQLIdentificatorNaming(conf.db),
                        " (permission denied)" if kb.permissionFlag else "")
                    logger.warn(warnMsg)
                else:
                    kb.data.dumpedTable["__infos__"] = {
                        "count": entriesCount,
                        "table": safeSQLIdentificatorNaming(tbl, True),
                        "db": safeSQLIdentificatorNaming(conf.db)
                    }
                    try:
                        attackDumpedTable()
                    except (IOError, OSError) as ex:
                        errMsg = "an error occurred while attacking "
                        errMsg += "table dump ('%s')" % getSafeExString(ex)
                        logger.critical(errMsg)
                    conf.dumper.dbTableValues(kb.data.dumpedTable)

            except SqlmapConnectionException as ex:
                errMsg = "connection exception detected in dumping phase "
                errMsg += "('%s')" % getSafeExString(ex)
                logger.critical(errMsg)

            finally:
                kb.dumpColumns = None
                kb.dumpTable = None
示例#5
0
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        dumpFP = None
        appendToFile = False
        warnFile = False

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if conf.api:
            self._write(tableValues, content_type=CONTENT_TYPE.DUMP_TABLE)
            return

        dumpDbPath = os.path.join(conf.dumpPath, unsafeSQLIdentificatorNaming(db))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication(os.path.join(conf.dumpPath, "%s.sqlite3" % unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if not os.path.isdir(dumpDbPath):
                try:
                    os.makedirs(dumpDbPath)
                except:
                    warnFile = True

                    _ = re.sub(r"[^\w]", UNSAFE_DUMP_FILEPATH_REPLACEMENT, unsafeSQLIdentificatorNaming(db))
                    dumpDbPath = os.path.join(conf.dumpPath, "%s-%s" % (_, hashlib.md5(getBytes(db)).hexdigest()[:8]))

                    if not os.path.isdir(dumpDbPath):
                        try:
                            os.makedirs(dumpDbPath)
                        except Exception as ex:
                            tempDir = tempfile.mkdtemp(prefix="sqlmapdb")
                            warnMsg = "unable to create dump directory "
                            warnMsg += "'%s' (%s). " % (dumpDbPath, getSafeExString(ex))
                            warnMsg += "Using temporary directory '%s' instead" % tempDir
                            logger.warn(warnMsg)

                            dumpDbPath = tempDir

            dumpFileName = os.path.join(dumpDbPath, re.sub(r'[\\/]', UNSAFE_DUMP_FILEPATH_REPLACEMENT, "%s.%s" % (unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower())))
            if not checkFile(dumpFileName, False):
                try:
                    openFile(dumpFileName, "w+b").close()
                except SqlmapSystemException:
                    raise
                except:
                    warnFile = True

                    _ = re.sub(r"[^\w]", UNSAFE_DUMP_FILEPATH_REPLACEMENT, normalizeUnicode(unsafeSQLIdentificatorNaming(table)))
                    if len(_) < len(table) or IS_WIN and table.upper() in WINDOWS_RESERVED_NAMES:
                        _ = re.sub(r"[^\w]", UNSAFE_DUMP_FILEPATH_REPLACEMENT, unsafeSQLIdentificatorNaming(table))
                        dumpFileName = os.path.join(dumpDbPath, "%s-%s.%s" % (_, hashlib.md5(getBytes(table)).hexdigest()[:8], conf.dumpFormat.lower()))
                    else:
                        dumpFileName = os.path.join(dumpDbPath, "%s.%s" % (_, conf.dumpFormat.lower()))
            else:
                appendToFile = any((conf.limitStart, conf.limitStop))

                if not appendToFile:
                    count = 1
                    while True:
                        candidate = "%s.%d" % (dumpFileName, count)
                        if not checkFile(candidate, False):
                            try:
                                shutil.copyfile(dumpFileName, candidate)
                            except IOError:
                                pass
                            break
                        else:
                            count += 1

            dumpFP = openFile(dumpFileName, "wb" if not appendToFile else "ab", buffering=DUMP_FILE_BUFFER_SIZE)

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(list(tableValues.keys()))

        if conf.col:
            cols = conf.col.split(',')
            columns = sorted(columns, key=lambda _: cols.index(_) if _ in cols else 0)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (unsafeSQLIdentificatorNaming(db) if db else "Current database", unsafeSQLIdentificatorNaming(table)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((unsafeSQLIdentificatorNaming(column), colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n")
            dataToDumpFile(dumpFP, "<meta http-equiv=\"Content-type\" content=\"text/html;charset=%s\">\n" % UNICODE_ENCODING)
            dataToDumpFile(dumpFP, "<meta name=\"generator\" content=\"%s\" />\n" % VERSION_STRING)
            dataToDumpFile(dumpFP, "<title>%s</title>\n" % ("%s%s" % ("%s." % db if METADB_SUFFIX not in db else "", table)))
            dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
            dataToDumpFile(dumpFP, "\n</head>\n<body>\n<table>\n<thead>\n<tr>\n")

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]

                column = unsafeSQLIdentificatorNaming(column)
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not appendToFile:
                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(dumpFP, "<th>%s</th>" % getUnicode(cgi.escape(column).encode("ascii", "xmlcharrefreplace")))

                field += 1

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "\n</tr>\n</thead>\n<tbody>\n")

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n" if not appendToFile else "")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<tr>")

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if len(value) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = getText(magic.from_buffer(value, mime=True))
                            if any(mimetype.startswith(_) for _ in ("application", "image")):
                                if not os.path.isdir(dumpDbPath):
                                    os.makedirs(dumpDbPath)

                                _ = re.sub(r"[^\w]", UNSAFE_DUMP_FILEPATH_REPLACEMENT, normalizeUnicode(unsafeSQLIdentificatorNaming(column)))
                                filepath = os.path.join(dumpDbPath, "%s-%d.bin" % (_, randomInt(8)))
                                warnMsg = "writing binary ('%s') content to file '%s' " % (mimetype, filepath)
                                logger.warn(warnMsg)

                                with openFile(filepath, "w+b", None) as f:
                                    _ = safechardecode(value, True)
                                    f.write(_)

                        except magic.MagicException as ex:
                            logger.debug(getSafeExString(ex))

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(dumpFP, "<td>%s</td>" % getUnicode(cgi.escape(value).encode("ascii", "xmlcharrefreplace")))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")
            elif conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "</tr>\n")

            self._write("|", console=console)

        self._write("%s\n" % separator)

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" % (db, table, replication.dbpath))

        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "</tbody>\n</table>\n</body>\n</html>")
            else:
                dataToDumpFile(dumpFP, "\n")
            dumpFP.close()

            msg = "table '%s.%s' dumped to %s file '%s'" % (db, table, conf.dumpFormat, dumpFileName)
            if not warnFile:
                logger.info(msg)
            else:
                logger.warn(msg)
示例#6
0
文件: dump.py 项目: 1000copy/sqlmap
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        dumpFP = None
        appendToFile = False

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if hasattr(conf, "api"):
            self._write(tableValues, content_type=CONTENT_TYPE.DUMP_TABLE)
            return

        dumpDbPath = os.path.join(conf.dumpPath, re.sub(r"[^\w]", "_", unsafeSQLIdentificatorNaming(db)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication(os.path.join(conf.dumpPath, "%s.sqlite3" % unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = os.path.join(dumpDbPath, "%s.%s" % (unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower()))
            appendToFile = os.path.isfile(dumpFileName) and any((conf.limitStart, conf.limitStop))
            dumpFP = openFile(dumpFileName, "wb" if not appendToFile else "ab")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (unsafeSQLIdentificatorNaming(db) if db else "Current database", unsafeSQLIdentificatorNaming(table)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((unsafeSQLIdentificatorNaming(column), colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n")
            dataToDumpFile(dumpFP, "<meta http-equiv=\"Content-type\" content=\"text/html;charset=%s\">\n" % UNICODE_ENCODING)
            dataToDumpFile(dumpFP, "<title>%s</title>\n" % ("%s%s" % ("%s." % db if METADB_SUFFIX not in db else "", table)))
            dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
            dataToDumpFile(dumpFP, "\n</head>\n<body>\n<table>\n<thead>\n<tr>\n")

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]

                column = unsafeSQLIdentificatorNaming(column)
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not appendToFile:
                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(dumpFP, "<th>%s</th>" % cgi.escape(column).encode("ascii", "xmlcharrefreplace"))

                field += 1

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "\n</tr>\n</thead>\n<tbody>\n")

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n" if not appendToFile else "")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<tr>")

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if len(value) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = magic.from_buffer(value, mime=True)
                            if any(mimetype.startswith(_) for _ in ("application", "image")):
                                if not os.path.isdir(dumpDbPath):
                                    os.makedirs(dumpDbPath, 0755)

                                filepath = os.path.join(dumpDbPath, "%s-%d.bin" % (unsafeSQLIdentificatorNaming(column), randomInt(8)))
                                warnMsg = "writing binary ('%s') content to file '%s' " % (mimetype, filepath)
                                logger.warn(warnMsg)

                                with open(filepath, "wb") as f:
                                    _ = safechardecode(value, True)
                                    f.write(_)
                        except magic.MagicException, err:
                            logger.debug(str(err))

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(dumpFP, "<td>%s</td>" % cgi.escape(value).encode("ascii", "xmlcharrefreplace"))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")
            elif conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "</tr>\n")

            self._write("|", console=console)
示例#7
0
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        dumpFP = None

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if hasattr(conf, "api"):
            self._write(tableValues, content_type=API_CONTENT_TYPE.DUMP_TABLE)
            return

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication("%s%s%s.sqlite3" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db))

            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.%s" % (dumpDbPath, os.sep, unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower())
            dumpFP = openFile(dumpFileName, "wb")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (db if db else "Current database", table))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((column, colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            documentNode = getDOMImplementation().createDocument(None, "table", None)
            tableNode = documentNode.documentElement

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            headNode = documentNode.createElement("thead")
            rowNode = documentNode.createElement("tr")
            tableNode.appendChild(headNode)
            headNode.appendChild(rowNode)
            bodyNode = documentNode.createElement("tbody")
            tableNode.appendChild(bodyNode)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if conf.dumpFormat == DUMP_FORMAT.CSV:
                    if field == fields:
                        dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                    else:
                        dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))
                elif conf.dumpFormat == DUMP_FORMAT.HTML:
                    entryNode = documentNode.createElement("td")
                    rowNode.appendChild(entryNode)
                    entryNode.appendChild(documentNode.createTextNode(column))

                field += 1

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                rowNode = documentNode.createElement("tr")
                bodyNode.appendChild(rowNode)

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if len(value) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        mimetype = magic.from_buffer(value, mime=True)
                        if any(mimetype.startswith(_) for _ in ("application", "image")):
                            filepath = os.path.join(dumpDbPath, "%s-%d.bin" % (column, randomInt(8)))
                            warnMsg = "writing binary ('%s') content to file '%s' " % (mimetype, filepath)
                            logger.warn(warnMsg)

                            with open(filepath, "wb") as f:
                                _ = safechardecode(value, True)
                                f.write(_)

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        entryNode = documentNode.createElement("td")
                        rowNode.appendChild(entryNode)
                        entryNode.appendChild(documentNode.createTextNode(value))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")

            self._write("|", console=console)

        self._write("%s\n" % separator)

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" % (db, table, replication.dbpath))

        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n")
                dataToDumpFile(dumpFP, "<meta http-equiv=\"Content-type\" content=\"text/html;charset=%s\">\n" % UNICODE_ENCODING)
                dataToDumpFile(dumpFP, "<title>%s</title>\n" % ("%s%s" % ("%s." % db if METADB_SUFFIX not in db else "", table)))
                dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
                dataToDumpFile(dumpFP, "\n</head>\n")
                dataToDumpFile(dumpFP, tableNode.toxml())
                dataToDumpFile(dumpFP, "\n</html>")
            else:
                dataToDumpFile(dumpFP, "\n")
            dumpFP.close()
            logger.info("table '%s.%s' dumped to %s file '%s'" % (db, table, conf.dumpFormat, dumpFileName))
示例#8
0
文件: dump.py 项目: zwfy1/sqlmap
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<tr>")

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank),
                                newline=False,
                                console=console)

                    if len(value
                           ) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = magic.from_buffer(value, mime=True)
                            if any(
                                    mimetype.startswith(_)
                                    for _ in ("application", "image")):
示例#9
0
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        documentNode, tableNode, bodyNode, headNode, rowNode = (0, ) * 5
        dumpFP = None

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication(
                "%s%s%s.sqlite3" %
                (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep,
                                     unsafeSQLIdentificatorNaming(db))

            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.%s" % (dumpDbPath, os.sep,
                                          unsafeSQLIdentificatorNaming(table),
                                          conf.dumpFormat.lower())
            dumpFP = openFile(dumpFileName, "wb")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" %
                    (db if db else "Current database", table))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append(
                        (column, colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            documentNode = getDOMImplementation().createDocument(
                None, "table", None)
            tableNode = documentNode.documentElement

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            headNode = documentNode.createElement("thead")
            rowNode = documentNode.createElement("tr")
            tableNode.appendChild(headNode)
            headNode.appendChild(rowNode)
            bodyNode = documentNode.createElement("tbody")
            tableNode.appendChild(bodyNode)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if conf.dumpFormat == DUMP_FORMAT.CSV:
                    if field == fields:
                        dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                    else:
                        dataToDumpFile(
                            dumpFP,
                            "%s%s" % (safeCSValue(column), conf.csvDel))
                elif conf.dumpFormat == DUMP_FORMAT.HTML:
                    entryNode = documentNode.createElement("td")
                    rowNode.appendChild(entryNode)
                    entryNode.appendChild(documentNode.createTextNode(column))

                field += 1

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                rowNode = documentNode.createElement("tr")
                bodyNode.appendChild(rowNode)

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank),
                                newline=False,
                                console=console)

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(
                                dumpFP,
                                "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        entryNode = documentNode.createElement("td")
                        rowNode.appendChild(entryNode)
                        entryNode.appendChild(
                            documentNode.createTextNode(value))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")

            self._write("|", console=console)

        self._write("%s\n" % separator)

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" %
                        (db, table, replication.dbpath))

        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n")
                dataToDumpFile(
                    dumpFP,
                    "<meta http-equiv=\"Content-type\" content=\"text/html;charset=%s\">\n"
                    % UNICODE_ENCODING)
                dataToDumpFile(
                    dumpFP, "<title>%s</title>\n" %
                    ("%s%s" %
                     ("%s." % db if METADB_SUFFIX not in db else "", table)))
                dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
                dataToDumpFile(dumpFP, "\n</head>\n")
                dataToDumpFile(dumpFP, tableNode.toxml())
                dataToDumpFile(dumpFP, "\n</html>")
            else:
                dataToDumpFile(dumpFP, "\n")
            dumpFP.close()
            logger.info("table '%s.%s' dumped to %s file '%s'" %
                        (db, table, conf.dumpFormat, dumpFileName))
示例#10
0
文件: dump.py 项目: rrana/sqlmap
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        dumpFP = None
        appendToFile = False

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if hasattr(conf, "api"):
            self._write(tableValues, content_type=CONTENT_TYPE.DUMP_TABLE)
            return

        dumpDbPath = os.path.join(
            conf.dumpPath,
            re.sub(r"[^\w]", "_", unsafeSQLIdentificatorNaming(db)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication(
                os.path.join(conf.dumpPath,
                             "%s.sqlite3" % unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = os.path.join(
                dumpDbPath, "%s.%s" %
                (unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower()))
            appendToFile = os.path.isfile(dumpFileName) and any(
                (conf.limitStart, conf.limitStop))
            dumpFP = openFile(dumpFileName, "wb" if not appendToFile else "ab")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        if conf.col:
            cols = conf.col.split(',')
            columns = sorted(columns,
                             key=lambda _: cols.index(_) if _ in cols else 0)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write(
            "Database: %s\nTable: %s" %
            (unsafeSQLIdentificatorNaming(db) if db else "Current database",
             unsafeSQLIdentificatorNaming(table)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((unsafeSQLIdentificatorNaming(column),
                                 colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n")
            dataToDumpFile(
                dumpFP,
                "<meta http-equiv=\"Content-type\" content=\"text/html;charset=%s\">\n"
                % UNICODE_ENCODING)
            dataToDumpFile(
                dumpFP, "<title>%s</title>\n" %
                ("%s%s" %
                 ("%s." % db if METADB_SUFFIX not in db else "", table)))
            dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
            dataToDumpFile(dumpFP,
                           "\n</head>\n<body>\n<table>\n<thead>\n<tr>\n")

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]

                column = unsafeSQLIdentificatorNaming(column)
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not appendToFile:
                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                        else:
                            dataToDumpFile(
                                dumpFP,
                                "%s%s" % (safeCSValue(column), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(
                            dumpFP, "<th>%s</th>" % cgi.escape(column).encode(
                                "ascii", "xmlcharrefreplace"))

                field += 1

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            dataToDumpFile(dumpFP, "\n</tr>\n</thead>\n<tbody>\n")

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n" if not appendToFile else "")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<tr>")

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank),
                                newline=False,
                                console=console)

                    if len(value
                           ) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = magic.from_buffer(value, mime=True)
                            if any(
                                    mimetype.startswith(_)
                                    for _ in ("application", "image")):
                                if not os.path.isdir(dumpDbPath):
                                    os.makedirs(dumpDbPath, 0755)

                                filepath = os.path.join(
                                    dumpDbPath, "%s-%d.bin" %
                                    (unsafeSQLIdentificatorNaming(column),
                                     randomInt(8)))
                                warnMsg = "writing binary ('%s') content to file '%s' " % (
                                    mimetype, filepath)
                                logger.warn(warnMsg)

                                with open(filepath, "wb") as f:
                                    _ = safechardecode(value, True)
                                    f.write(_)
                        except magic.MagicException, err:
                            logger.debug(str(err))

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(
                                dumpFP,
                                "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        dataToDumpFile(
                            dumpFP, "<td>%s</td>" % cgi.escape(value).encode(
                                "ascii", "xmlcharrefreplace"))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")
            elif conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "</tr>\n")

            self._write("|", console=console)
示例#11
0
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<tr>")

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if len(value) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = magic.from_buffer(value, mime=True)
                            if any(mimetype.startswith(_) for _ in ("application", "image")):
                                if not os.path.isdir(dumpDbPath):
                                    os.makedirs(dumpDbPath, 0755)

                                _ = re.sub(r"[^\w]", "_", normalizeUnicode(unsafeSQLIdentificatorNaming(column)))
                                filepath = os.path.join(dumpDbPath, "%s-%d.bin" % (_, randomInt(8)))
示例#12
0
def pivotDumpTable(table, colList, count=None, blind=True):
    lengths = {}
    entries = {}

    dumpNode = queries[Backend.getIdentifiedDbms()].dump_table.blind

    validColumnList = False
    validPivotValue = False

    if count is None:
        query = dumpNode.count % table
        query = agent.whereQuery(query)
        count = inject.getValue(query, union=False, error=False, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS) if blind else inject.getValue(query, blind=False, time=False, expected=EXPECTED.INT)

    if isinstance(count, basestring) and count.isdigit():
        count = int(count)

    if count == 0:
        infoMsg = "table '%s' appears to be empty" % unsafeSQLIdentificatorNaming(table)
        logger.info(infoMsg)

        for column in colList:
            lengths[column] = len(column)
            entries[column] = []

        return entries, lengths

    elif not isNumPosStrValue(count):
        return None

    for column in colList:
        lengths[column] = 0
        entries[column] = BigArray()

    colList = filter(None, sorted(colList, key=lambda x: len(x) if x else MAX_INT))

    if conf.pivotColumn:
        for _ in colList:
            if re.search(r"(.+\.)?%s" % re.escape(conf.pivotColumn), _, re.I):
                infoMsg = "using column '%s' as a pivot " % conf.pivotColumn
                infoMsg += "for retrieving row data"
                logger.info(infoMsg)

                colList.remove(_)
                colList.insert(0, _)

                validPivotValue = True
                break

        if not validPivotValue:
            warnMsg = "column '%s' not " % conf.pivotColumn
            warnMsg += "found in table '%s'" % table
            logger.warn(warnMsg)

    if not validPivotValue:
        for column in colList:
            infoMsg = "fetching number of distinct "
            infoMsg += "values for column '%s'" % column
            logger.info(infoMsg)

            query = dumpNode.count2 % (column, table)
            query = agent.whereQuery(query)
            value = inject.getValue(query, blind=blind, union=not blind, error=not blind, expected=EXPECTED.INT, charsetType=CHARSET_TYPE.DIGITS)

            if isNumPosStrValue(value):
                validColumnList = True

                if value == count:
                    infoMsg = "using column '%s' as a pivot " % column
                    infoMsg += "for retrieving row data"
                    logger.info(infoMsg)

                    validPivotValue = True
                    colList.remove(column)
                    colList.insert(0, column)
                    break

        if not validColumnList:
            errMsg = "all column name(s) provided are non-existent"
            raise SqlmapNoneDataException(errMsg)

        if not validPivotValue:
            warnMsg = "no proper pivot column provided (with unique values)."
            warnMsg += " It won't be possible to retrieve all rows"
            logger.warn(warnMsg)

    pivotValue = " "
    breakRetrieval = False

    def _(column, pivotValue):
        if column == colList[0]:
            query = dumpNode.query.replace("'%s'", "%s") % (agent.preprocessField(table, column), table, agent.preprocessField(table, column), unescaper.escape(pivotValue, False))
        else:
            query = dumpNode.query2.replace("'%s'", "%s") % (agent.preprocessField(table, column), table, agent.preprocessField(table, colList[0]), unescaper.escape(pivotValue, False))

        query = agent.whereQuery(query)
        return unArrayizeValue(inject.getValue(query, blind=blind, time=blind, union=not blind, error=not blind))

    try:
        for i in xrange(count):
            if breakRetrieval:
                break

            for column in colList:
                value = _(column, pivotValue)
                if column == colList[0]:
                    if isNoneValue(value):
                        try:
                            for pivotValue in filter(None, ("  " if pivotValue == " " else None, "%s%s" % (pivotValue[0], unichr(ord(pivotValue[1]) + 1)) if len(pivotValue) > 1 else None, unichr(ord(pivotValue[0]) + 1))):
                                value = _(column, pivotValue)
                                if not isNoneValue(value):
                                    break
                        except ValueError:
                            pass

                    if isNoneValue(value):
                        breakRetrieval = True
                        break
                    pivotValue = safechardecode(value)

                if conf.limitStart or conf.limitStop:
                    if conf.limitStart and (i + 1) < conf.limitStart:
                        warnMsg = "skipping first %d pivot " % conf.limitStart
                        warnMsg += "point values"
                        singleTimeWarnMessage(warnMsg)
                        break
                    elif conf.limitStop and (i + 1) > conf.limitStop:
                        breakRetrieval = True
                        break

                value = "" if isNoneValue(value) else unArrayizeValue(value)

                lengths[column] = max(lengths[column], len(DUMP_REPLACEMENTS.get(getUnicode(value), getUnicode(value))))
                entries[column].append(value)

    except KeyboardInterrupt:
        kb.dumpKeyboardInterrupt = True

        warnMsg = "user aborted during enumeration. sqlmap "
        warnMsg += "will display partial output"
        logger.warn(warnMsg)

    except SqlmapConnectionException, e:
        errMsg = "connection exception detected. sqlmap "
        errMsg += "will display partial output"
        errMsg += "'%s'" % e
        logger.critical(errMsg)
示例#13
0
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        dumpFP = None
        appendToFile = False

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if hasattr(conf, "api"):
            self._write(tableValues, content_type=CONTENT_TYPE.DUMP_TABLE)
            return

        dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication("%s%s%s.sqlite3" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.%s" % (dumpDbPath, os.sep, unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower())
            appendToFile = os.path.isfile(dumpFileName) and any((conf.limitStart, conf.limitStop))
            dumpFP = openFile(dumpFileName, "wb" if not appendToFile else "ab")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (unsafeSQLIdentificatorNaming(db) if db else "Current database", unsafeSQLIdentificatorNaming(table)))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((unsafeSQLIdentificatorNaming(column), colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            documentNode = getDOMImplementation().createDocument(None, "table", None)
            tableNode = documentNode.documentElement

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            headNode = documentNode.createElement("thead")
            rowNode = documentNode.createElement("tr")
            tableNode.appendChild(headNode)
            headNode.appendChild(rowNode)
            bodyNode = documentNode.createElement("tbody")
            tableNode.appendChild(bodyNode)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]

                column = unsafeSQLIdentificatorNaming(column)
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not appendToFile:
                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        entryNode = documentNode.createElement("td")
                        rowNode.appendChild(entryNode)
                        entryNode.appendChild(documentNode.createTextNode(column))

                field += 1

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n" if not appendToFile else "")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                rowNode = documentNode.createElement("tr")
                bodyNode.appendChild(rowNode)

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if len(value) > MIN_BINARY_DISK_DUMP_SIZE and r'\x' in value:
                        try:
                            mimetype = magic.from_buffer(value, mime=True)
                            if any(mimetype.startswith(_) for _ in ("application", "image")):
                                if not os.path.isdir(dumpDbPath):
                                    os.makedirs(dumpDbPath, 0755)

                                filepath = os.path.join(dumpDbPath, "%s-%d.bin" % (unsafeSQLIdentificatorNaming(column), randomInt(8)))
                                warnMsg = "writing binary ('%s') content to file '%s' " % (mimetype, filepath)
                                logger.warn(warnMsg)

                                with open(filepath, "wb") as f:
                                    _ = safechardecode(value, True)
                                    f.write(_)
                        except magic.MagicException, err:
                            logger.debug(str(err))

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        entryNode = documentNode.createElement("td")
                        rowNode.appendChild(entryNode)
                        entryNode.appendChild(documentNode.createTextNode(value))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except SqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")

            self._write("|", console=console)
示例#14
0
文件: dump.py 项目: zcoder/sqlmap
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if conf.replicate:
            replication = Replication(
                "%s%s%s.sqlite3" %
                (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        else:
            dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep,
                                     unsafeSQLIdentificatorNaming(db))

            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.csv" % (dumpDbPath, os.sep,
                                           unsafeSQLIdentificatorNaming(table))
            dumpFP = openFile(dumpFileName, "wb")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" %
                    (db if db else "Current database", table))

        if conf.replicate:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append(
                        (column, colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not conf.replicate:
                    if field == fields:
                        dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                    else:
                        dataToDumpFile(
                            dumpFP,
                            "%s%s" % (safeCSValue(column), conf.csvDel))

                field += 1

        self._write("|\n%s" % separator)

        if not conf.replicate:
            dataToDumpFile(dumpFP, "\n")

        if conf.replicate:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank),
                                newline=False,
                                console=console)

                    if not conf.replicate:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(
                                dumpFP,
                                "%s%s" % (safeCSValue(value), conf.csvDel))

                    field += 1

            if conf.replicate:
                try:
                    rtable.insert(values)
                except sqlmapValueException:
                    pass

            self._write("|", console=console)

            if not conf.replicate:
                dataToDumpFile(dumpFP, "\n")

        self._write("%s\n" % separator)

        if conf.replicate:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" %
                        (db, table, replication.dbpath))

        else:
            dataToDumpFile(dumpFP, "\n")
            dumpFP.close()
            logger.info("table '%s.%s' dumped to CSV file '%s'" %
                        (db, table, dumpFileName))
示例#15
0
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if conf.replicate:
            replication = Replication("%s%s%s.sqlite3" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        else:
            dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db))

            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.csv" % (dumpDbPath, os.sep, unsafeSQLIdentificatorNaming(table))
            dumpFP = openFile(dumpFileName, "wb")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (db if db else "Current database", table))

        if conf.replicate:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]["values"]:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]["values"]:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((column, colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if not conf.replicate:
                    if field == fields:
                        dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                    else:
                        dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))

                field += 1

        self._write("|\n%s" % separator)

        if not conf.replicate:
            dataToDumpFile(dumpFP, "\n")

        if conf.replicate:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = i >= count - TRIM_STDOUT_DUMP_SIZE
            field = 1
            values = []

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u""
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if not conf.replicate:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))

                    field += 1

            if conf.replicate:
                try:
                    rtable.insert(values)
                except sqlmapValueException:
                    pass

            self._write("|", console=console)

            if not conf.replicate:
                dataToDumpFile(dumpFP, "\n")

        self._write("%s\n" % separator)

        if conf.replicate:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" % (db, table, replication.dbpath))

        else:
            dataToDumpFile(dumpFP, "\n")
            dumpFP.close()
            logger.info("table '%s.%s' dumped to CSV file '%s'" % (db, table, dumpFileName))
示例#16
0
文件: dump.py 项目: Mrchenlung/sqlmap
    def dbTableValues(self, tableValues):
        replication = None
        rtable = None
        documentNode = None
        tableNode = None
        rowNode = None
        dumpFP = None

        if tableValues is None:
            return

        db = tableValues["__infos__"]["db"]
        if not db:
            db = "All"
        table = tableValues["__infos__"]["table"]

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            replication = Replication("%s%s%s.sqlite3" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db)))
        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            dumpDbPath = "%s%s%s" % (conf.dumpPath, os.sep, unsafeSQLIdentificatorNaming(db))

            if not os.path.isdir(dumpDbPath):
                os.makedirs(dumpDbPath, 0755)

            dumpFileName = "%s%s%s.%s" % (dumpDbPath, os.sep, unsafeSQLIdentificatorNaming(table), conf.dumpFormat.lower())
            dumpFP = openFile(dumpFileName, "wb")

        count = int(tableValues["__infos__"]["count"])
        separator = str()
        field = 1
        fields = len(tableValues) - 1

        columns = prioritySortColumns(tableValues.keys())

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                lines = "-" * (int(info["length"]) + 2)
                separator += "+%s" % lines

        separator += "+"
        self._write("Database: %s\nTable: %s" % (db if db else "Current database", table))

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            cols = []

            for column in columns:
                if column != "__infos__":
                    colType = Replication.INTEGER

                    for value in tableValues[column]['values']:
                        try:
                            if not value or value == " ":  # NULL
                                continue

                            int(value)
                        except ValueError:
                            colType = None
                            break

                    if colType is None:
                        colType = Replication.REAL

                        for value in tableValues[column]['values']:
                            try:
                                if not value or value == " ":  # NULL
                                    continue

                                float(value)
                            except ValueError:
                                colType = None
                                break

                    cols.append((column, colType if colType else Replication.TEXT))

            rtable = replication.createTable(table, cols)
        elif conf.dumpFormat == DUMP_FORMAT.HTML:
            documentNode = getDOMImplementation().createDocument(None, "table", None)
            tableNode = documentNode.documentElement

        if count == 1:
            self._write("[1 entry]")
        else:
            self._write("[%d entries]" % count)

        self._write(separator)

        if conf.dumpFormat == DUMP_FORMAT.HTML:
            rowNode = documentNode.createElement("tr")
            tableNode.appendChild(rowNode)

        for column in columns:
            if column != "__infos__":
                info = tableValues[column]
                maxlength = int(info["length"])
                blank = " " * (maxlength - len(column))

                self._write("| %s%s" % (column, blank), newline=False)

                if conf.dumpFormat == DUMP_FORMAT.CSV:
                    if field == fields:
                        dataToDumpFile(dumpFP, "%s" % safeCSValue(column))
                    else:
                        dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(column), conf.csvDel))
                elif conf.dumpFormat == DUMP_FORMAT.HTML:
                    entryNode = documentNode.createElement("td")
                    rowNode.appendChild(entryNode)
                    entryNode.appendChild(documentNode.createTextNode(column))

                field += 1

        self._write("|\n%s" % separator)

        if conf.dumpFormat == DUMP_FORMAT.CSV:
            dataToDumpFile(dumpFP, "\n")

        elif conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.beginTransaction()

        if count > TRIM_STDOUT_DUMP_SIZE:
            warnMsg = "console output will be trimmed to "
            warnMsg += "last %d rows due to " % TRIM_STDOUT_DUMP_SIZE
            warnMsg += "large table size"
            logger.warning(warnMsg)

        for i in xrange(count):
            console = (i >= count - TRIM_STDOUT_DUMP_SIZE)
            field = 1
            values = []

            if conf.dumpFormat == DUMP_FORMAT.HTML:
                rowNode = documentNode.createElement("tr")
                tableNode.appendChild(rowNode)

            for column in columns:
                if column != "__infos__":
                    info = tableValues[column]

                    if len(info["values"]) <= i:
                        continue

                    if info["values"][i] is None:
                        value = u''
                    else:
                        value = getUnicode(info["values"][i])
                        value = DUMP_REPLACEMENTS.get(value, value)

                    values.append(value)
                    maxlength = int(info["length"])
                    blank = " " * (maxlength - len(value))
                    self._write("| %s%s" % (value, blank), newline=False, console=console)

                    if conf.dumpFormat == DUMP_FORMAT.CSV:
                        if field == fields:
                            dataToDumpFile(dumpFP, "%s" % safeCSValue(value))
                        else:
                            dataToDumpFile(dumpFP, "%s%s" % (safeCSValue(value), conf.csvDel))
                    elif conf.dumpFormat == DUMP_FORMAT.HTML:
                        entryNode = documentNode.createElement("td")
                        rowNode.appendChild(entryNode)
                        entryNode.appendChild(documentNode.createTextNode(value))

                    field += 1

            if conf.dumpFormat == DUMP_FORMAT.SQLITE:
                try:
                    rtable.insert(values)
                except sqlmapValueException:
                    pass
            elif conf.dumpFormat == DUMP_FORMAT.CSV:
                dataToDumpFile(dumpFP, "\n")

            self._write("|", console=console)

        self._write("%s\n" % separator)

        if conf.dumpFormat == DUMP_FORMAT.SQLITE:
            rtable.endTransaction()
            logger.info("table '%s.%s' dumped to sqlite3 database '%s'" % (db, table, replication.dbpath))

        elif conf.dumpFormat in (DUMP_FORMAT.CSV, DUMP_FORMAT.HTML):
            if conf.dumpFormat == DUMP_FORMAT.HTML:
                dataToDumpFile(dumpFP, "<!DOCTYPE html>\n<html>\n<head>\n<title>%s</title>\n" % ("%s%s" % ("%s." % db if METADB_SUFFIX not in db else "", table)))
                dataToDumpFile(dumpFP, HTML_DUMP_CSS_STYLE)
                dataToDumpFile(dumpFP, "\n</head>\n")
                dataToDumpFile(dumpFP, tableNode.toxml())
                dataToDumpFile(dumpFP, "\n</html>")
            else:
                dataToDumpFile(dumpFP, "\n")
            dumpFP.close()
            logger.info("table '%s.%s' dumped to %s file '%s'" % (db, table, conf.dumpFormat, dumpFileName))