sqlmap/plugins/generic/connector.py

80 lines
2.3 KiB
Python

#!/usr/bin/env python
"""
Copyright (c) 2006-2013 sqlmap developers (http://sqlmap.org/)
See the file 'doc/COPYING' for copying permission
"""
import os
from lib.core.data import conf
from lib.core.data import logger
from lib.core.exception import SqlmapFilePathException
from lib.core.exception import SqlmapUndefinedMethod
class Connector:
"""
This class defines generic dbms protocol functionalities for plugins.
"""
def __init__(self):
self.connector = None
self.cursor = None
def initConnection(self):
self.user = conf.dbmsUser
self.password = conf.dbmsPass if conf.dbmsPass is not None else ""
self.hostname = conf.hostname
self.port = conf.port
self.db = conf.dbmsDb
def connected(self):
infoMsg = "connection to %s server %s" % (conf.dbms, self.hostname)
infoMsg += ":%d established" % self.port
logger.info(infoMsg)
def closed(self):
infoMsg = "connection to %s server %s" % (conf.dbms, self.hostname)
infoMsg += ":%d closed" % self.port
logger.info(infoMsg)
self.connector = None
self.cursor = None
def initCursor(self):
self.cursor = self.connector.cursor()
def close(self):
try:
self.cursor.close()
self.connector.close()
except Exception, msg:
logger.debug(msg)
finally:
self.closed()
def checkFileDb(self):
if not os.path.exists(self.db):
errMsg = "the provided database file '%s' does not exist" % self.db
raise SqlmapFilePathException(errMsg)
def connect(self):
errMsg = "'connect' method must be defined "
errMsg += "into the specific DBMS plugin"
raise SqlmapUndefinedMethod(errMsg)
def fetchall(self):
errMsg = "'fetchall' method must be defined "
errMsg += "into the specific DBMS plugin"
raise SqlmapUndefinedMethod(errMsg)
def execute(self, query):
errMsg = "'execute' method must be defined "
errMsg += "into the specific DBMS plugin"
raise SqlmapUndefinedMethod(errMsg)
def select(self, query):
errMsg = "'select' method must be defined "
errMsg += "into the specific DBMS plugin"
raise SqlmapUndefinedMethod(errMsg)