76 lines
2.6 KiB
Python
76 lines
2.6 KiB
Python
##############################################################################
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#
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# Copyright (c) 2004-2008 Tiny SPRL (http://tiny.be) All Rights Reserved.
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#
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# $Id$
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#
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# WARNING: This program as such is intended to be used by professional
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# programmers who take the whole responsability of assessing all potential
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# consequences resulting from its eventual inadequacies and bugs
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# End users who are looking for a ready-to-use solution with commercial
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# garantees and support are strongly adviced to contract a Free Software
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# Service Company
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#
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# This program is Free Software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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###############################################################################
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import pooler
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import tools
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_uid_cache = {}
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def login(db, login, password):
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cr = pooler.get_db(db).cursor()
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cr.execute('select id from res_users where login=%s and password=%s and active', (login.encode('utf-8'), password.encode('utf-8')))
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res = cr.fetchone()
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cr.close()
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if res:
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return res[0]
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else:
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return False
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def check_super(passwd):
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if passwd == tools.config['admin_passwd']:
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return True
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else:
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raise Exception('AccessDenied')
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def check(db, uid, passwd):
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if _uid_cache.get(db, {}).get(uid) == passwd:
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return True
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cr = pooler.get_db(db).cursor()
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cr.execute('select count(*) from res_users where id=%d and password=%s', (int(uid), passwd))
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res = cr.fetchone()[0]
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cr.close()
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if not bool(res):
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raise Exception('AccessDenied')
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if res:
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if _uid_cache.has_key(db):
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ulist = _uid_cache[db]
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ulist[uid] = passwd
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else:
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_uid_cache[db] = {uid:passwd}
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return bool(res)
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def access(db, uid, passwd, sec_level, ids):
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cr = pooler.get_db(db).cursor()
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cr.execute('select id from res_users where id=%s and password=%s', (uid, passwd))
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res = cr.fetchone()
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cr.close()
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if not res:
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raise Exception('Bad username or password')
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return res[0]
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