1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
########################################################################################
# #
# Author: Bertrand Neron, #
# Organization:'Biological Software and Databases' Group, Institut Pasteur, Paris. #
# Distributed under GPLv2 Licence. Please refer to the COPYING.LIB document. #
# #
########################################################################################
import sys
import os.path
from Mobyle.MobyleError import *
import logging
p_log = logging.getLogger('Mobyle.Policy')
def queue( queueName ):
"""
@return: the name of the queue to be used to execute the job
@rtype: string
"""
return queueName
def emailCheck( **args ):
"""
check if the email according to the local rules.
@return:
- Mobyle.Net.EmailAddress.VALID if the email is valid
- Mobyle.Net.EmailAddress.INVALID if the email is rejected
- Mobyle.Net.EmailAddress.CONTINUE to continue futher the email validation process
"""
import Mobyle.Net
user , domainName = args['email'].split('@')
if domainName == 'pasteur.fr':
try:
local = isLocal( args['email'] )
except MobyleError , err:
p_log.error( "an error is occured during checking local login : "+ str( err ))
# I don't stop Mobyle for that. The user continue as an external user
return Mobyle.Net.EmailAddress.CONTINUE
if local:
return Mobyle.Net.EmailAddress.VALID
else:
return Mobyle.Net.EmailAddress.INVALID
else:
return Mobyle.Net.EmailAddress.CONTINUE
def isLocal( email ):
"""
@return: True if the userName is a pasteur login, False otherwise.
@rtype: boolean
"""
import ldap
con = ldap.initialize( 'ldap://ldap.pasteur.fr' )
try:
con.simple_bind_s()
except Exception , err :
raise MobbyleError , err
user , domainName = email.split('@')
base_dn='ou=personnes,dc=pasteur,dc=fr'
if user.find('.') != -1:
filter = '(& (objectclass=posixAccount) (mail=%s))' %email
else:
filter = '(& (objectclass=posixAccount) (uid=%s))' %user
attrs =['mail']
try:
user = con.search_s( base_dn , ldap.SCOPE_SUBTREE , filter , attrs )
except Exception , err :
raise MobyleError , err
if user:
try:
ldapMail = user[0][1][ 'mail' ][0]
except KeyError , err:
#some one try to use a uid which have not mail attribute like dbmaint or sge
p_log.critical( "some one try to connect with an uid which have not mail : " + str( email ) )
return False
return True
else:
return False
|
