--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sat_pubsub/const.py	Fri Aug 16 12:00:02 2019 +0200
@@ -0,0 +1,85 @@
+#!/usr/bin/python
+#-*- coding: utf-8 -*-
+
+# Copyright (c) 2012-2019 Jérôme Poisson
+# Copyright (c) 2013-2016 Adrien Cossa
+# Copyright (c) 2003-2011 Ralph Meijer
+
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# --
+
+# This program is based on Idavoll (http://idavoll.ik.nu/),
+# originaly written by Ralph Meijer (http://ralphm.net/blog/)
+# It is sublicensed under AGPL v3 (or any later version) as allowed by the original
+# license.
+
+# --
+
+# Here is a copy of the original license:
+
+# Copyright (c) 2003-2011 Ralph Meijer
+
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+NS_CLIENT = 'jabber:client'
+NS_GROUPBLOG_PREFIX = 'urn:xmpp:groupblog:'
+NS_ITEM_CONFIG = "http://jabber.org/protocol/pubsub#item-config"
+NS_ATOM = "http://www.w3.org/2005/Atom"
+NS_FORWARD = 'urn:xmpp:forward:0'
+NS_SCHEMA = 'https://salut-a-toi/protocol/schema:0'
+NS_SCHEMA_RESTRICT = 'https://salut-a-toi/protocol/schema#restrict:0'
+
+OPT_ACCESS_MODEL = 'pubsub#access_model'
+OPT_ROSTER_GROUPS_ALLOWED = 'pubsub#roster_groups_allowed'
+OPT_PERSIST_ITEMS = "pubsub#persist_items"
+OPT_DELIVER_PAYLOADS = "pubsub#deliver_payloads"
+OPT_SEND_LAST_PUBLISHED_ITEM = "pubsub#send_last_published_item"
+OPT_PUBLISH_MODEL = 'pubsub#publish_model'
+OPT_SERIAL_IDS = 'pubsub#serial_ids'
+OPT_CONSISTENT_PUBLISHER = 'pubsub#consistent_publisher'
+VAL_AMODEL_OPEN = 'open'
+VAL_AMODEL_PRESENCE = 'presence'
+VAL_AMODEL_PUBLISHER_ROSTER = 'publisher-roster'
+VAL_AMODEL_WHITELIST = 'whitelist'
+VAL_AMODEL_PUBLISH_ONLY = 'publish-only'
+VAL_AMODEL_SELF_PUBLISHER = 'self-publisher'
+VAL_AMODEL_DEFAULT = VAL_AMODEL_OPEN
+VAL_AMODEL_ALL = (VAL_AMODEL_OPEN, VAL_AMODEL_PUBLISHER_ROSTER, VAL_AMODEL_WHITELIST, VAL_AMODEL_PUBLISH_ONLY, VAL_AMODEL_SELF_PUBLISHER)
+VAL_PMODEL_PUBLISHERS = 'publishers'
+VAL_PMODEL_SUBSCRIBERS = 'subscribers'
+VAL_PMODEL_OPEN = 'open'
+VAL_PMODEL_DEFAULT = VAL_PMODEL_PUBLISHERS
+VAL_RSM_MAX_DEFAULT = 10 # None for no limit
+FLAG_ENABLE_RSM = True
+FLAG_ENABLE_MAM = True
+MAM_FILTER_CATEGORY = 'http://salut-a-toi.org/protocols/mam_filter_category'