python-twext 0.1.b2.dev15059-1 / usr / lib / python2.7 / dist-packages / twext / who / ldap / _constants.py

##
# Copyright (c) 2014-2015 Apple Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
##

"""
LDAP constants.
"""

from twisted.python.constants import (
    Names, NamedConstant, Values, ValueConstant
)

from ..expression import MatchType
from ..util import ConstantsContainer



class LDAPOperand(Values):
    """
    LDAP operands.
    """
    AND = ValueConstant(u"&")
    OR = ValueConstant(u"|")



class LDAPMatchType(Names):
    """
    LDAP match types.

    For each constant defined, if there is an equivalent L{MatchType} constant,
    the attribute C{matchType} reference that constant.  It is otherwise unset.

    For each constant defined, the attribute C{queryString} will be a
    L{unicode} format string that, when formatted, is an LDAP query string
    (eg. C{(attribute=value)}).  The format string may reference the following
    names:

      - C{notOp} for the "not" operator, which may be C{u"!"} or C{u""}.
      - C{attribute} for the name of the LDAP attribute to match.
      - C{value} for the value to match against.

    @cvar any: Attribute has any value.
    @cvar equals: Attribute equals value.
    @cvar startsWith: Attribute starts with value.
    @cvar endsWith: Attribute ends with value.
    @cvar contains: Attribute contains value.
    @cvar lessThan: Attribute is less than value.
    @cvar greaterThan: Attribute is greater than value.
    @cvar lessThanOrEqualTo: Attribute is less than or equal to value.
    @cvar greaterThanOrEqualTo: Attribute is greater than or equal to value.
    """

    any = NamedConstant()
    any.queryString = u"({notOp}{attribute}=*)"

    equals = NamedConstant()
    equals.matchType = MatchType.equals
    equals.queryString = u"({notOp}{attribute}={value})"

    startsWith = NamedConstant()
    startsWith.matchType = MatchType.startsWith
    startsWith.queryString = u"({notOp}{attribute}={value}*)"

    endsWith = NamedConstant()
    endsWith.matchType = MatchType.endsWith
    endsWith.queryString = u"({notOp}{attribute}=*{value})"

    contains = NamedConstant()
    contains.matchType = MatchType.contains
    contains.queryString = u"({notOp}{attribute}=*{value}*)"

    lessThan = NamedConstant()
    lessThan.matchType = MatchType.lessThan
    lessThan.queryString = u"({notOp}{attribute}<{value})"

    greaterThan = NamedConstant()
    greaterThan.matchType = MatchType.greaterThan
    greaterThan.queryString = u"({notOp}{attribute}>{value})"

    lessThanOrEqualTo = NamedConstant()
    lessThanOrEqualTo.matchType = MatchType.lessThanOrEqualTo
    lessThanOrEqualTo.queryString = u"({notOp}{attribute}<={value})"

    greaterThanOrEqualTo = NamedConstant()
    greaterThanOrEqualTo.matchType = MatchType.greaterThanOrEqualTo
    greaterThanOrEqualTo.queryString = u"({notOp}{attribute}>={value})"


    @classmethod
    def fromMatchType(cls, matchType):
        """
        Look up an L{LDAPMatchType} from a L{MatchType}.

        @param matchType: A match type.
        @type matchType: L{MatchType}

        @return: The cooresponding LDAP match type.
        @rtype: L{LDAPMatchType}
        """
        if not hasattr(cls, "_matchTypeByMatchType"):
            cls._matchTypeByMatchType = dict((
                (matchType.matchType, matchType)
                for matchType in cls.iterconstants()
                if hasattr(matchType, "matchType")
            ))

        return cls._matchTypeByMatchType.get(matchType, None)



class LDAPMatchFlags(Values):
    """
    LDAP match flags.
    """
    none = ValueConstant(u"")
    NOT = ValueConstant(u"!")



class RFC2307Attribute(Values):
    """
    Network Information Service attributes.

    See U{RFC 2307, section 2.2
    <http://tools.ietf.org/html/rfc2307#section-2.2>}.
    """
    uidNumber = ValueConstant(u"uidNumber")
    gidNumber = ValueConstant(u"gidNumber")
    gecos = ValueConstant(u"gecos")
    homeDirectory = ValueConstant(u"homeDirectory")
    loginShell = ValueConstant(u"loginShell")
    shadowLastChange = ValueConstant(u"shadowLastChange")
    shadowMin = ValueConstant(u"shadowMin")
    shadowMax = ValueConstant(u"shadowMax")
    shadowWarning = ValueConstant(u"shadowWarning")
    shadowInactive = ValueConstant(u"shadowInactive")
    shadowExpire = ValueConstant(u"shadowExpire")
    shadowFlag = ValueConstant(u"shadowFlag")
    memberUid = ValueConstant(u"memberUid")
    memberNisNetgroup = ValueConstant(u"memberNisNetgroup")
    nisNetgroupTriple = ValueConstant(u"nisNetgroupTriple")
    ipServicePort = ValueConstant(u"ipServicePort")
    ipServiceProtocol = ValueConstant(u"ipServiceProtocol")
    ipProtocolNumber = ValueConstant(u"ipProtocolNumber")
    oncRpcNumber = ValueConstant(u"oncRpcNumber")
    ipHostNumber = ValueConstant(u"ipHostNumber")
    ipNetworkNumber = ValueConstant(u"ipNetworkNumber")
    ipNetmaskNumber = ValueConstant(u"ipNetmaskNumber")
    macAddress = ValueConstant(u"macAddress")
    bootParameter = ValueConstant(u"bootParameter")
    bootFile = ValueConstant(u"bootFile")
    nisMapName = ValueConstant(u"nisMapName")
    nisMapEntry = ValueConstant(u"nisMapEntry")



class RFC2307ObjectClass(Values):
    """
    Network Information Service object classes.

    See U{RFC 2307, section 2.3
    <http://tools.ietf.org/html/rfc2307#section-2.3>}.
    """
    posixAccount = ValueConstant(u"posixAccount")
    shadowAccount = ValueConstant(u"shadowAccount")
    posixGroup = ValueConstant(u"posixGroup")
    ipService = ValueConstant(u"ipService")
    ipProtocol = ValueConstant(u"ipProtocol")
    oncRpc = ValueConstant(u"oncRpc")
    ipHost = ValueConstant(u"ipHost")
    ipNetwork = ValueConstant(u"ipNetwork")
    nisNetgroup = ValueConstant(u"nisNetgroup")
    nisMap = ValueConstant(u"nisMap")
    nisObject = ValueConstant(u"nisObject")
    ieee802Device = ValueConstant(u"ieee802Device")
    bootableDevice = ValueConstant(u"bootableDevice")



class RFC2798Attribute(Values):
    """
    inetOrgPerson object class attributes.

    See U{RFC 2798, section 2<http://tools.ietf.org/html/rfc2798#section-2>}.
    """
    carLicense = ValueConstant(u"carLicense")
    departmentNumber = ValueConstant(u"departmentNumber")
    displayName = ValueConstant(u"displayName")
    employeeNumber = ValueConstant(u"employeeNumber")
    employeeType = ValueConstant(u"employeeType")
    jpegPhoto = ValueConstant(u"jpegPhoto")
    preferredLanguage = ValueConstant(u"preferredLanguage")
    userSMIMECertificate = ValueConstant(u"userSMIMECertificate")
    userPKCS12 = ValueConstant(u"userPKCS12")



class RFC2798ObjectClass(Values):
    """
    inetOrgPerson object class.

    See U{RFC 2798, section 3<http://tools.ietf.org/html/rfc2798#section-3>}.
    """
    inetOrgPerson = ValueConstant(u"inetOrgPerson")



class RFC4519Attribute(Values):
    """
    User application attributes.

    See U{RFC 4519, section 2<http://tools.ietf.org/html/rfc4519#section-2>}.
    """
    businessCategory = ValueConstant(u"businessCategory")
    c = ValueConstant(u"c")  # country name
    cn = ValueConstant(u"cn")  # common name
    dc = ValueConstant(u"dc")  # domain component
    description = ValueConstant(u"description")
    destinationIndicator = ValueConstant(u"destinationIndicator")
    distinguishedName = ValueConstant(u"distinguishedName")
    dnQualifier = ValueConstant(u"dnQualifier")
    enhancedSearchGuide = ValueConstant(u"enhancedSearchGuide")
    facsimileTelephoneNumber = ValueConstant(u"facsimileTelephoneNumber")
    generationQualifier = ValueConstant(u"generationQualifier")
    givenName = ValueConstant(u"givenName")
    houseIdentifier = ValueConstant(u"houseIdentifier")
    initials = ValueConstant(u"initials")
    internationalISDNNumber = ValueConstant(u"internationalISDNNumber")
    l = ValueConstant(u"l")  # locality name
    member = ValueConstant(u"member")
    name = ValueConstant(u"name")
    o = ValueConstant(u"o")  # organization name
    ou = ValueConstant(u"ou")  # organizational unit name
    owner = ValueConstant(u"owner")
    physicalDeliveryOfficeName = ValueConstant(u"physicalDeliveryOfficeName")
    postalAddress = ValueConstant(u"postalAddress")
    postalCode = ValueConstant(u"postalCode")
    postOfficeBox = ValueConstant(u"postOfficeBox")
    preferredDeliveryMethod = ValueConstant(u"preferredDeliveryMethod")
    registeredAddress = ValueConstant(u"registeredAddress")
    roleOccupant = ValueConstant(u"roleOccupant")
    searchGuide = ValueConstant(u"searchGuide")
    seeAlso = ValueConstant(u"seeAlso")
    serialNumber = ValueConstant(u"serialNumber")
    sn = ValueConstant(u"sn")  # surname
    st = ValueConstant(u"st")  # state or province name
    street = ValueConstant(u"street")
    telephoneNumber = ValueConstant(u"telephoneNumber")
    teletexTerminalIdentifier = ValueConstant(u"teletexTerminalIdentifier")
    telexNumber = ValueConstant(u"telexNumber")
    title = ValueConstant(u"title")
    uid = ValueConstant(u"uid")  # user id
    uniqueMember = ValueConstant(u"uniqueMember")
    userPassword = ValueConstant(u"userPassword")
    x121Address = ValueConstant(u"x121Address")
    x500UniqueIdentifier = ValueConstant(u"x500UniqueIdentifier")



class RFC4519ObjectClass(Values):
    """
    User application object classes.

    See U{RFC 4519, section 3<http://tools.ietf.org/html/rfc4519#section-3>}.
    """
    applicationProcess = ValueConstant(u"applicationProcess")
    country = ValueConstant(u"country")
    dcObject = ValueConstant(u"dcObject")
    device = ValueConstant(u"device")
    groupOfNames = ValueConstant(u"groupOfNames")
    groupOfUniqueNames = ValueConstant(u"groupOfUniqueNames")
    locality = ValueConstant(u"locality")
    organization = ValueConstant(u"organization")
    organizationalPerson = ValueConstant(u"organizationalPerson")
    organizationalRole = ValueConstant(u"organizationalRole")
    organizationalUnit = ValueConstant(u"organizationalUnit")
    person = ValueConstant(u"person")
    residentialPerson = ValueConstant(u"residentialPerson")
    uidObject = ValueConstant(u"uidObject")



class RFC4524Attribute(Values):
    """
    COSINE and Internet X.500 attributes.

    See U{RFC 4524, section 2<http://tools.ietf.org/html/rfc4524#section-2>}.
    """
    associatedDomain = ValueConstant(u"associatedDomain")
    associatedName = ValueConstant(u"associatedName")
    buildingName = ValueConstant(u"buildingName")
    co = ValueConstant(u"co")  # Friendly country name
    documentAuthor = ValueConstant(u"documentAuthor")
    documentIdentifier = ValueConstant(u"documentIdentifier")
    documentLocation = ValueConstant(u"documentLocation")
    documentPublisher = ValueConstant(u"documentPublisher")
    documentTitle = ValueConstant(u"documentTitle")
    documentVersion = ValueConstant(u"documentVersion")
    drink = ValueConstant(u"drink")  # Favorite drink.  Seriously.
    homePhone = ValueConstant(u"homePhone")
    homePostalAddress = ValueConstant(u"homePostalAddress")
    host = ValueConstant(u"host")
    info = ValueConstant(u"info")
    mail = ValueConstant(u"mail")
    manager = ValueConstant(u"manager")
    mobile = ValueConstant(u"mobile")
    pager = ValueConstant(u"pager")
    personalTitle = ValueConstant(u"personalTitle")
    roomNumber = ValueConstant(u"roomNumber")
    secretary = ValueConstant(u"secretary")
    uniqueIdentifier = ValueConstant(u"uniqueIdentifier")
    userClass = ValueConstant(u"userClass")



class RFC4524ObjectClass(Values):
    """
    COSINE and Internet X.500 object classes.

    See U{RFC 4524, section 2<http://tools.ietf.org/html/rfc4524#section-3>}.
    """
    account = ValueConstant(u"account")
    document = ValueConstant(u"document")
    documentSeries = ValueConstant(u"documentSeries")
    domain = ValueConstant(u"domain")
    domainRelatedObject = ValueConstant(u"domainRelatedObject")
    friendlyCountry = ValueConstant(u"friendlyCountry")
    rFC822LocalPart = ValueConstant(u"rFC822LocalPart")
    room = ValueConstant(u"room")
    simpleSecurityObject = ValueConstant(u"simpleSecurityObject")



class WhoAttribute(Values):
    """
    Attributes needed internally that have no standard name.
    """
    generatedUUID = ValueConstant(u"entryUUID")
    objectClass = ValueConstant(u"objectClass")



LDAPAttribute = ConstantsContainer((
    RFC2307Attribute,
    RFC2798Attribute,
    RFC4519Attribute,
    RFC4524Attribute,
    WhoAttribute,
))

LDAPObjectClass = ConstantsContainer((
    RFC2307ObjectClass,
    RFC2798ObjectClass,
    RFC4519ObjectClass,
    RFC4524ObjectClass,
))


# http://tools.ietf.org/html/rfc3112 auth schemes
# http://tools.ietf.org/html/rfc2739 calendar
# http://tools.ietf.org/html/rfc3698 additional matching rules