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74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
#!/usr/bin/env python
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"""
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Copyright (c) 2006-2021 sqlmap developers (http://sqlmap.org/)
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See the file 'LICENSE' for copying permission
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"""
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try:
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import psycopg2
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import psycopg2.extensions
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psycopg2.extensions.register_type(psycopg2.extensions.UNICODE)
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psycopg2.extensions.register_type(psycopg2.extensions.UNICODEARRAY)
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except:
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pass
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from lib.core.common import getSafeExString
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from lib.core.data import logger
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from lib.core.exception import SqlmapConnectionException
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from plugins.generic.connector import Connector as GenericConnector
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class Connector(GenericConnector):
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"""
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Homepage: http://initd.org/psycopg/
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User guide: http://initd.org/psycopg/docs/
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API: http://initd.org/psycopg/docs/genindex.html
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Debian package: python-psycopg2
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License: GPL
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Possible connectors: http://wiki.python.org/moin/PostgreSQL
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"""
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def connect(self):
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self.initConnection()
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try:
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self.connector = psycopg2.connect(host=self.hostname, user=self.user, password=self.password, database=self.db, port=self.port)
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except psycopg2.OperationalError as ex:
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raise SqlmapConnectionException(getSafeExString(ex))
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self.connector.set_client_encoding('UNICODE')
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self.initCursor()
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self.printConnected()
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def fetchall(self):
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try:
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return self.cursor.fetchall()
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except psycopg2.ProgrammingError as ex:
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logger.warn(getSafeExString(ex))
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return None
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def execute(self, query):
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retVal = False
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try:
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self.cursor.execute(query)
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retVal = True
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except (psycopg2.OperationalError, psycopg2.ProgrammingError) as ex:
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logger.warn(("(remote) '%s'" % getSafeExString(ex)).strip())
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except psycopg2.InternalError as ex:
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raise SqlmapConnectionException(getSafeExString(ex))
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self.connector.commit()
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return retVal
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def select(self, query):
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retVal = None
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if self.execute(query):
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retVal = self.fetchall()
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return retVal
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