django/mit/__init__.py

   1 from django.contrib.auth.middleware import RemoteUserMiddleware
   2 from django.contrib.auth.backends import RemoteUserBackend
   3 from django.contrib import auth
   4
   5 def zephyr(msg, clas='remit', instance='log', rcpt='adehnert',):
   6     import os
   7     os.system("zwrite -d -c '%s' -i '%s' '%s' -m '%s'" % (clas, instance, rcpt, msg, ))
   8
   9 class ScriptsRemoteUserMiddleware(RemoteUserMiddleware):
  10     header = 'SSL_CLIENT_S_DN_Email'
  11
  12 class ScriptsRemoteUserBackend(RemoteUserBackend):
  13     def clean_username(self, username, ):
  14         if '@' in username:
  15             name, domain = username.split('@')
  16             assert domain.upper() == 'MIT.EDU'
  17             return name
  18         else:
  19             return username
  20     def configure_user(self, user, ):
  21         username = user.username
  22         import ldap
  23         con = ldap.open('ldap.mit.edu')
  24         con.simple_bind_s("", "")
  25         dn = "dc=mit,dc=edu"
  26         fields = ['cn', 'sn', 'givenName', 'mail', ]
  27         result = con.search_s('dc=mit,dc=edu', ldap.SCOPE_SUBTREE, 'uid=%s'%username, fields)
  28         if len(result) == 1:
  29             user.first_name = result[0][1]['givenName'][0]
  30             user.last_name = result[0][1]['sn'][0]
  31             user.email = result[0][1]['mail'][0]
  32             user.save()
  33         return user