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![Adrian Tschira](/assets/img/avatar_default.png)
This closes #2602 v1auth was created to account for the differences in status code between the v1 and v2_alpha revisions of the protocol (401 vs 403 for invalid tokens). However since those protocols were merged, this makes the r0 version/endpoint internally inconsistent, and violates the specification for the r0 endpoint. This might break clients that rely on this inconsistency with the specification. This is said to affect the legacy angular reference client. However, I feel that restoring parity with the spec is more important. Either way, it is critical to inform developers about this change, in case they rely on the illegal behaviour. Signed-off-by: Adrian Tschira <nota@notafile.com>
68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014-2016 OpenMarket Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""This module contains base REST classes for constructing client v1 servlets.
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"""
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from synapse.http.servlet import RestServlet
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from synapse.api.urls import CLIENT_PREFIX
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from synapse.rest.client.transactions import HttpTransactionCache
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import re
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import logging
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logger = logging.getLogger(__name__)
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def client_path_patterns(path_regex, releases=(0,), include_in_unstable=True):
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"""Creates a regex compiled client path with the correct client path
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prefix.
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Args:
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path_regex (str): The regex string to match. This should NOT have a ^
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as this will be prefixed.
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Returns:
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SRE_Pattern
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"""
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patterns = [re.compile("^" + CLIENT_PREFIX + path_regex)]
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if include_in_unstable:
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unstable_prefix = CLIENT_PREFIX.replace("/api/v1", "/unstable")
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patterns.append(re.compile("^" + unstable_prefix + path_regex))
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for release in releases:
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new_prefix = CLIENT_PREFIX.replace("/api/v1", "/r%d" % release)
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patterns.append(re.compile("^" + new_prefix + path_regex))
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return patterns
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class ClientV1RestServlet(RestServlet):
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"""A base Synapse REST Servlet for the client version 1 API.
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"""
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# This subclass was presumably created to allow the auth for the v1
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# protocol version to be different, however this behaviour was removed.
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# it may no longer be necessary
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def __init__(self, hs):
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"""
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Args:
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hs (synapse.server.HomeServer):
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"""
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self.hs = hs
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self.builder_factory = hs.get_event_builder_factory()
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self.auth = hs.get_auth()
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self.txns = HttpTransactionCache(hs.get_clock())
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