Metadata-Version: 2.1
Name: devpi-ldap
Version: 2.1.1
Summary: devpi-ldap: LDAP authentication for devpi-server
Home-page: https://github.com/devpi/devpi-ldap
Maintainer: Florian Schulze
Maintainer-email: mail@pyfidelity.com
License: MIT
Description: devpi-ldap: LDAP authentication for devpi-server
        ================================================
        
        .. image:: https://img.shields.io/pypi/v/devpi-ldap.svg?style=flat
            :target: https://pypi.python.org/pypi/devpi-ldap/
            :alt: Latest Version
        
        For use with devpi-server >= 2.1.0.
        
        Installation
        ------------
        
        ``devpi-ldap`` needs to be installed alongside ``devpi-server``.
        
        You can install it with::
        
            pip install devpi-ldap
        
        For ``devpi-server`` there is no configuration needed to activate the plugin, as it will automatically discover the plugin through calling hooks using the setuptools entry points mechanism. However, you need to pass a path with a YAML config file to ``devpi-server``, via the ``--ldap-config`` command-line option.
        
        Details about LDAP configuration below.
        
        Configuration
        -------------
        
        A script named ``devpi-ldap`` can be used to test your LDAP configuration.
        
        To configure LDAP, create a yaml file with a dictionary containing another dictionary under the ``devpi-ldap`` key with the following options:
        
        ``url``
          The url of the LDAP server.
          Using ``ldaps://`` enables SSL.
          No certificate validation is performed at the moment.
        
        ``tls``
          Parameters to the `ldap3.Tls object
          <http://ldap3.readthedocs.org/ssltls.html#the-tls-object>`_ for
          Transport Layer Security, used with LDAPS connections.
        
        ``server_pool``
          A list of LDAP pool servers. Either ``server_pool`` or ``url`` are mandatory, but they are mutually exclusive.
          A list entry itself is a dictionary containing a mandatory ``url`` item and optionally a ``tls`` item.
        
        ``user_template``
          The template to generate the distinguished name for the user.
          If the structure is fixed, this is faster than specifying a ``user_search``, but ``devpi-server`` can't know whether a user exists or not.
        
        ``user_search``
          If you can't or don't want to use ``user_template``, then these are the search settings for the users distinguished name.
          You can use ``username`` in the search filter.
          See specifics below.
        
        ``group_search``
          The search settings for the group objects of the user.
          You can use ``username`` and ``userdn`` (the distinguished name) in the search filter.
          See specifics below.
        
        ``referrals``
          Whether to follow referrals.
          This needs to be set to ``false`` in many cases when using LDAP via Active Directory on Windows.
          The default is ``true``.
        
        ``reject_as_unknown``
          Report all failed authentication attempts as ``unknown`` instead of
          ``reject``. This is useful e.g. if using the provided credentials to bind
          to ldap, in which case we cannot distinguish authentication failures from
          unknown users. ``unknown`` is required to let other auth hooks attempt to
          authenticate the user.
        
        ``timeout``
          The timeout for connections to the LDAP server. Defaults to 10 seconds.
        
        The ``user_search`` and ``group_search`` settings are dictionaries with the following options:
        
        ``base``
          The base location from which to search.
        
        ``filter``
          The search filter.
          To use replacements, put them in curly braces.
          Example: ``(&(objectClass=group)(member={userdn}))``
        
        ``scope``
          The scope for the search.
          Valid values are ``base-object``, ``single-level`` and ``whole-subtree``.
          The default is ``whole-subtree``.
        
        ``attribute_name``
          The name of the attribute which contains the user DN which will be used to check the user's
          password. ``devpi-ldap`` will extract this attribute from the search results and attempt to
          bind to the LDAP server using this DN and the password supplied by the user. If this bind
          succeeds, access is granted.
          
        ``userdn``
          The distinguished name of the user which should be used for the search operation.
          For ``user_search``, if you don't have anonymous user search or for ``group_search`` if the users can't search their own groups, then you need to set this to a user which has the necessary rights.
        
        ``password``
          The password for the user in ``userdn``.
        
        The YAML file should then look similar to this:
        
        .. code-block:: yaml
        
            ---
            devpi-ldap:
              url: ldap://example.com
              user_template: CN={username},CN=Partition1,DC=Example,DC=COM
              group_search:
                base: CN=Partition1,DC=Example,DC=COM
                filter: (&(objectClass=group)(member={userdn}))
                attribute_name: CN
        
        An example with user search and Active Directory might look like this:
        
        .. code-block:: yaml
        
            ---
            devpi-ldap:
              url: ldap://example.com
              user_search:
                base: CN=Partition1,DC=Example,DC=COM
                filter: (&(objectClass=user)(sAMAccountName={username}))
                attribute_name: distinguishedName
              group_search:
                base: CN=Partition1,DC=Example,DC=COM
                filter: (&(objectClass=group)(member={userdn}))
                attribute_name: CN
        
        With a server pool it might look like this:
        
        .. code-block:: yaml
        
            ---
            devpi-ldap:
              server_pool:
                - url: ldap://server1.example.com:389
                - url: ldap://server2.example.com:3268
                - url: ldaps://server3.example.com:636
                  tls:
                    validate: 2 # ssl.CERT_REQUIRED
                    ca_certs_file: /etc/ssl/certs/ca-certificates.crt
                - url: ldaps://server4.example.com:3269
                  tls:
                    validate: 2 # ssl.CERT_REQUIRED
                    ca_certs_file: /etc/ssl/certs/ca-certificates.crt
              user_search:
                base: CN=Partition1,DC=Example,DC=COM
                filter: (&(objectClass=user)(sAMAccountName={username}))
                attribute_name: distinguishedName
              group_search:
                base: CN=Partition1,DC=Example,DC=COM
                filter: (&(objectClass=group)(member={userdn}))
                attribute_name: CN
        
        
        Changelog
        =========
        
        2.1.1 - 2023-08-07
        ------------------
        
        - Use ``escape_filter_chars`` before calling LDAP ``search`` method.
          [mr-scrawley (Micha Schmierer), fschulze]
        
        
        2.1.0 - 2021-12-04
        ------------------
        
        - Fix issue #50: new server_pool setting.
        
        
        2.0.0 - 2021-05-16
        ------------------
        
        - Add ``timeout`` option for LDAP connections. Defaults to 10 seconds.
        
        - Use ``safe_load`` to read YAML config.
        
        - The ``reject_as_unknown`` option is now true by default.
        
        - Drop support for Python < 3.6, support for Python 3.x will end with their
          respective EOLs.
        
        - Fix deprecation warning with devpi-server 6.0.0.
        
        - Fix pluggy deprecation warning.
        
        - Require at least devpi-server 5.0.0.
        
        
        1.2.2 - 2018-05-28
        ------------------
        
        - More ldap3 2.x fixes.
          [fschulze]
        
        
        1.2.1 - 2018-05-25
        ------------------
        
        - Fix compatibility with ldap3 2.x.
          [fschulze, abrasive (James Laird-Wah)]
        
        - Stopped testing with Python 2.6, but no changes made which break compatibility.
        
        
        1.2.0 - 2016-03-25
        ------------------
        
        - Add support for TLS parameters in the config.
          [jaraco (Jason R. Coombs)]
        
        - Allow invocation via ``python -m devpi-ldap`` and fix cli for Python 3.
          [jaraco]
        
        - Add exit codes to testing script when authentication fails.
          [jaraco]
        
        
        1.1.1 - 2016-01-28
        ------------------
        
        - set minimum version of ldap3 library, which adds hiding of password in debug
          logging.
          [cannatag (Giovanni Cannata), rodcloutier (Rodrigue Cloutier), fschulze]
        
        - change dependency for the ldap library, which was renamed.
          [kumy]
        
        - fix issue #5: dn and distinguishedName may appear as a top level response
          attribute instead of the attributes list.
          [kainz (Bryon Roché)]
        
        - fix issue #24: Ignore additional search result data.
          [bonzani (Patrizio Bonzani), fschulze]
        
        
        1.1.0 - 2014-11-10
        ------------------
        
        - add ``reject_as_unknown`` option
          [davidszotten (David Szotten)]
        
        
        1.0.1 - 2014-10-10
        ------------------
        
        - fix the plugin hook
          [fschulze]
        
        
        1.0.0 - 2014-09-22
        ------------------
        
        - initial release
          [fschulze (Florian Schulze)]
        
Platform: UNKNOWN
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: System Administrators
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Requires-Python: >=3.6
