25 import ldap

    25 import ldap

    26 from ldap.filter import escape_filter_chars

    26 from ldap.filter import escape_filter_chars

    27 

    27 

    28 from rql.nodes import Relation, VariableRef, Constant, Function

    28 from rql.nodes import Relation, VariableRef, Constant, Function

    29 

    29 

    30 from cubicweb import UnknownEid, RepositoryError

    31 from cubicweb import UnknownEid, RepositoryError

    31 from cubicweb.server import ldaputils

    32 from cubicweb.server import ldaputils

    32 from cubicweb.server.utils import cartesian_product

    33 from cubicweb.server.utils import cartesian_product

    33 from cubicweb.server.sources import (AbstractSource, TrFunc, GlobTrFunc,

    34 from cubicweb.server.sources import (AbstractSource, TrFunc, GlobTrFunc,

    34                                      TimedCache)

    35                                      TimedCache)

    41 # map ldap protocol to their standard port

    42 # map ldap protocol to their standard port

    42 PROTO_PORT = {'ldap': 389,

    43 PROTO_PORT = {'ldap': 389,

    43               'ldaps': 636,

    44               'ldaps': 636,

    44               'ldapi': None,

    45               'ldapi': None,

    45               }

    46               }

    46 

    52 

    47 

    53 

    48 class LDAPUserSource(ldaputils.LDAPSourceMixIn, AbstractSource):

    54 class LDAPUserSource(ldaputils.LDAPSourceMixIn, AbstractSource):

    49     """LDAP read-only CWUser source"""

    55     """LDAP read-only CWUser source"""

    50     support_entities = {'CWUser': False}

    56     support_entities = {'CWUser': False}