Merge branch 'develop' of github.com:matrix-org/synapse into erikj/check_alias

AUTHORS.rst

@@ -29,7 +29,7 @@ Matthew Hodgson <matthew at matrix.org>
 
 Emmanuel Rohee <manu at matrix.org>
  * Supporting iOS clients (testability and fallback registration)
-
+  
 Turned to Dust <dwinslow86 at gmail.com>
  * ArchLinux installation instructions
 
@@ -44,16 +44,4 @@ Eric Myhre <hash at exultant.us>
    repository API.
 
 Muthu Subramanian <muthu.subramanian.karunanidhi at ericsson.com>
- * Add SAML2 support for registration and login.
-
-Steven Hammerton <steven.hammerton at openmarket.com>
- * Add CAS support for registration and login.
-
-Mads Robin Christensen <mads at v42 dot dk>
- * CentOS 7 installation instructions.
-
-Florent Violleau <floviolleau at gmail dot com>
- * Add Raspberry Pi installation instructions and general troubleshooting items
-
-Niklas Riekenbrauck <nikriek at gmail dot.com>
- * Add JWT support for registration and login
+ * Add SAML2 support for registration and logins.

CHANGES.rst

@@ -1,313 +1,3 @@
-Changes in synapse v0.14.0 (2016-03-30)
-=======================================
-
-No changes from v0.14.0-rc2
-
-Changes in synapse v0.14.0-rc2 (2016-03-23)
-===========================================
-
-Features:
-
-* Add published room list API (PR #657)
-
-Changes:
-
-* Change various caches to consume less memory (PR #656, #658, #660, #662,
-  #663, #665)
-* Allow rooms to be published without requiring an alias (PR #664)
-* Intern common strings in caches to reduce memory footprint (#666)
-
-Bug fixes:
-
-* Fix reject invites over federation (PR #646)
-* Fix bug where registration was not idempotent (PR #649)
-* Update aliases event after deleting aliases (PR #652)
-* Fix unread notification count, which was sometimes wrong (PR #661)
-
-Changes in synapse v0.14.0-rc1 (2016-03-14)
-===========================================
-
-Features:
-
-* Add event_id to response to state event PUT (PR #581)
-* Allow guest users access to messages in rooms they have joined (PR #587)
-* Add config for what state is included in a room invite (PR #598)
-* Send the inviter's member event in room invite state (PR #607)
-* Add error codes for malformed/bad JSON in /login (PR #608)
-* Add support for changing the actions for default rules (PR #609)
-* Add environment variable SYNAPSE_CACHE_FACTOR, default it to 0.1 (PR #612)
-* Add ability for alias creators to delete aliases (PR #614)
-* Add profile information to invites (PR #624)
-
-Changes:
-
-* Enforce user_id exclusivity for AS registrations (PR #572)
-* Make adding push rules idempotent (PR #587)
-* Improve presence performance (PR #582, #586)
-* Change presence semantics for ``last_active_ago`` (PR #582, #586)
-* Don't allow ``m.room.create`` to be changed (PR #596)
-* Add 800x600 to default list of valid thumbnail sizes (PR #616)
-* Always include kicks and bans in full /sync (PR #625)
-* Send history visibility on boundary changes (PR #626)
-* Register endpoint now returns a refresh_token (PR #637)
-
-Bug fixes:
-
-* Fix bug where we returned incorrect state in /sync (PR #573)
-* Always return a JSON object from push rule API (PR #606)
-* Fix bug where registering without a user id sometimes failed (PR #610)
-* Report size of ExpiringCache in cache size metrics (PR #611)
-* Fix rejection of invites to empty rooms (PR #615)
-* Fix usage of ``bcrypt`` to not use ``checkpw`` (PR #619)
-* Pin ``pysaml2`` dependency (PR #634)
-* Fix bug in ``/sync`` where timeline order was incorrect for backfilled events
-  (PR #635)
-
-Changes in synapse v0.13.3 (2016-02-11)
-=======================================
-
-* Fix bug where ``/sync`` would occasionally return events in the wrong room.
-
-Changes in synapse v0.13.2 (2016-02-11)
-=======================================
-
-* Fix bug where ``/events`` would fail to skip some events if there had been
-  more events than the limit specified since the last request (PR #570)
-
-Changes in synapse v0.13.1 (2016-02-10)
-=======================================
-
-* Bump matrix-angular-sdk (matrix web console) dependency to 0.6.8 to
-  pull in the fix for SYWEB-361 so that the default client can display
-  HTML messages again(!)
-
-Changes in synapse v0.13.0 (2016-02-10)
-=======================================
-
-This version includes an upgrade of the schema, specifically adding an index to
-the ``events`` table. This may cause synapse to pause for several minutes the
-first time it is started after the upgrade.
-
-Changes:
-
-* Improve general performance (PR #540, #543. #544, #54, #549, #567)
-* Change guest user ids to be incrementing integers (PR #550)
-* Improve performance of public room list API (PR #552)
-* Change profile API to omit keys rather than return null (PR #557)
-* Add ``/media/r0`` endpoint prefix, which is equivalent to ``/media/v1/``
-  (PR #595)
-
-Bug fixes:
-
-* Fix bug with upgrading guest accounts where it would fail if you opened the
-  registration email on a different device (PR #547)
-* Fix bug where unread count could be wrong (PR #568)
-
-
-
-Changes in synapse v0.12.1-rc1 (2016-01-29)
-===========================================
-
-Features:
-
-* Add unread notification counts in ``/sync`` (PR #456)
-* Add support for inviting 3pids in ``/createRoom`` (PR #460)
-* Add ability for guest accounts to upgrade (PR #462)
-* Add ``/versions`` API (PR #468)
-* Add ``event`` to ``/context`` API (PR #492)
-* Add specific error code for invalid user names in ``/register`` (PR #499)
-* Add support for push badge counts (PR #507)
-* Add support for non-guest users to peek in rooms using ``/events`` (PR #510)
-
-Changes:
-
-* Change ``/sync`` so that guest users only get rooms they've joined (PR #469)
-* Change to require unbanning before other membership changes (PR #501)
-* Change default push rules to notify for all messages (PR #486)
-* Change default push rules to not notify on membership changes (PR #514)
-* Change default push rules in one to one rooms to only notify for events that
-  are messages (PR #529)
-* Change ``/sync`` to reject requests with a ``from`` query param (PR #512)
-* Change server manhole to use SSH rather than telnet (PR #473)
-* Change server to require AS users to be registered before use (PR #487)
-* Change server not to start when ASes are invalidly configured (PR #494)
-* Change server to require ID and ``as_token`` to be unique for AS's (PR #496)
-* Change maximum pagination limit to 1000 (PR #497)
-
-Bug fixes:
-
-* Fix bug where ``/sync`` didn't return when something under the leave key
-  changed (PR #461)
-* Fix bug where we returned smaller rather than larger than requested
-  thumbnails when ``method=crop`` (PR #464)
-* Fix thumbnails API to only return cropped thumbnails when asking for a
-  cropped thumbnail (PR #475)
-* Fix bug where we occasionally still logged access tokens (PR #477)
-* Fix bug where ``/events`` would always return immediately for guest users
-  (PR #480)
-* Fix bug where ``/sync`` unexpectedly returned old left rooms (PR #481)
-* Fix enabling and disabling push rules (PR #498)
-* Fix bug where ``/register`` returned 500 when given unicode username
-  (PR #513)
-
-Changes in synapse v0.12.0 (2016-01-04)
-=======================================
-
-* Expose ``/login`` under ``r0`` (PR #459)
-
-Changes in synapse v0.12.0-rc3 (2015-12-23)
-===========================================
-
-* Allow guest accounts access to ``/sync`` (PR #455)
-* Allow filters to include/exclude rooms at the room level
-  rather than just from the components of the sync for each
-  room. (PR #454)
-* Include urls for room avatars in the response to ``/publicRooms`` (PR #453)
-* Don't set a identicon as the avatar for a user when they register (PR #450)
-* Add a ``display_name`` to third-party invites (PR #449)
-* Send more information to the identity server for third-party invites so that
-  it can send richer messages to the invitee (PR #446)
-* Cache the responses to ``/initialSync`` for 5 minutes. If a client
-  retries a request to ``/initialSync`` before the a response was computed
-  to the first request then the same response is used for both requests
-  (PR #457)
-* Fix a bug where synapse would always request the signing keys of
-  remote servers even when the key was cached locally (PR #452)
-* Fix 500 when pagination search results (PR #447)
-* Fix a bug where synapse was leaking raw email address in third-party invites
-  (PR #448)
-
-Changes in synapse v0.12.0-rc2 (2015-12-14)
-===========================================
-
-* Add caches for whether rooms have been forgotten by a user (PR #434)
-* Remove instructions to use ``--process-dependency-link`` since all of the
-  dependencies of synapse are on PyPI (PR #436)
-* Parallelise the processing of ``/sync`` requests (PR #437)
-* Fix race updating presence in ``/events`` (PR #444)
-* Fix bug back-populating search results (PR #441)
-* Fix bug calculating state in ``/sync`` requests (PR #442)
-
-Changes in synapse v0.12.0-rc1 (2015-12-10)
-===========================================
-
-* Host the client APIs released as r0 by
-  https://matrix.org/docs/spec/r0.0.0/client_server.html
-  on paths prefixed by ``/_matrix/client/r0``. (PR #430, PR #415, PR #400)
-* Updates the client APIs to match r0 of the matrix specification.
-
-  * All APIs return events in the new event format, old APIs also include
-    the fields needed to parse the event using the old format for
-    compatibility. (PR #402)
-  * Search results are now given as a JSON array rather than
-    a JSON object (PR #405)
-  * Miscellaneous changes to search (PR #403, PR #406, PR #412)
-  * Filter JSON objects may now be passed as query parameters to ``/sync``
-    (PR #431)
-  * Fix implementation of ``/admin/whois`` (PR #418)
-  * Only include the rooms that user has left in ``/sync`` if the client
-    requests them in the filter (PR #423)
-  * Don't push for ``m.room.message`` by default (PR #411)
-  * Add API for setting per account user data (PR #392)
-  * Allow users to forget rooms (PR #385)
-
-* Performance improvements and monitoring:
-
-  * Add per-request counters for CPU time spent on the main python thread.
-    (PR #421, PR #420)
-  * Add per-request counters for time spent in the database (PR #429)
-  * Make state updates in the C+S API idempotent (PR #416)
-  * Only fire ``user_joined_room`` if the user has actually joined. (PR #410)
-  * Reuse a single http client, rather than creating new ones (PR #413)
-
-* Fixed a bug upgrading from older versions of synapse on postgresql (PR #417)
-
-Changes in synapse v0.11.1 (2015-11-20)
-=======================================
-
-* Add extra options to search API (PR #394)
-* Fix bug where we did not correctly cap federation retry timers. This meant it
-  could take several hours for servers to start talking to ressurected servers,
-  even when they were receiving traffic from them (PR #393)
-* Don't advertise login token flow unless CAS is enabled. This caused issues
-  where some clients would always use the fallback API if they did not
-  recognize all login flows (PR #391)
-* Change /v2 sync API to rename ``private_user_data`` to ``account_data``
-  (PR #386)
-* Change /v2 sync API to remove the ``event_map`` and rename keys in ``rooms``
-  object (PR #389)
-
-Changes in synapse v0.11.0-r2 (2015-11-19)
-==========================================
-
-* Fix bug in database port script (PR #387)
-
-Changes in synapse v0.11.0-r1 (2015-11-18)
-==========================================
-
-* Retry and fail federation requests more aggressively for requests that block
-  client side requests (PR #384)
-
-Changes in synapse v0.11.0 (2015-11-17)
-=======================================
-
-* Change CAS login API (PR #349)
-
-Changes in synapse v0.11.0-rc2 (2015-11-13)
-===========================================
-
-* Various changes to /sync API response format (PR #373)
-* Fix regression when setting display name in newly joined room over
-  federation (PR #368)
-* Fix problem where /search was slow when using SQLite (PR #366)
-
-Changes in synapse v0.11.0-rc1 (2015-11-11)
-===========================================
-
-* Add Search API (PR #307, #324, #327, #336, #350, #359)
-* Add 'archived' state to v2 /sync API (PR #316)
-* Add ability to reject invites (PR #317)
-* Add config option to disable password login (PR #322)
-* Add the login fallback API (PR #330)
-* Add room context API (PR #334)
-* Add room tagging support (PR #335)
-* Update v2 /sync API to match spec (PR #305, #316, #321, #332, #337, #341)
-* Change retry schedule for application services (PR #320)
-* Change retry schedule for remote servers (PR #340)
-* Fix bug where we hosted static content in the incorrect place (PR #329)
-* Fix bug where we didn't increment retry interval for remote servers (PR #343)
-
-Changes in synapse v0.10.1-rc1 (2015-10-15)
-===========================================
-
-* Add support for CAS, thanks to Steven Hammerton (PR #295, #296)
-* Add support for using macaroons for ``access_token`` (PR #256, #229)
-* Add support for ``m.room.canonical_alias`` (PR #287)
-* Add support for viewing the history of rooms that they have left. (PR #276,
-  #294)
-* Add support for refresh tokens (PR #240)
-* Add flag on creation which disables federation of the room (PR #279)
-* Add some room state to invites. (PR #275)
-* Atomically persist events when joining a room over federation (PR #283)
-* Change default history visibility for private rooms (PR #271)
-* Allow users to redact their own sent events (PR #262)
-* Use tox for tests (PR #247)
-* Split up syutil into separate libraries (PR #243)
-
-Changes in synapse v0.10.0-r2 (2015-09-16)
-==========================================
-
-* Fix bug where we always fetched remote server signing keys instead of using
-  ones in our cache.
-* Fix adding threepids to an existing account.
-* Fix bug with invinting over federation where remote server was already in
-  the room. (PR #281, SYN-392)
-
-Changes in synapse v0.10.0-r1 (2015-09-08)
-==========================================
-
-* Fix bug with python packaging
-
 Changes in synapse v0.10.0 (2015-09-03)
 =======================================
 

MANIFEST.in

@@ -15,12 +15,8 @@ recursive-include scripts *
 recursive-include scripts-dev *
 recursive-include tests *.py
 
-recursive-include synapse/static *.css
-recursive-include synapse/static *.gif
-recursive-include synapse/static *.html
-recursive-include synapse/static *.js
-
-exclude jenkins.sh
-exclude jenkins*.sh
+recursive-include static *.css
+recursive-include static *.html
+recursive-include static *.js
 
 prune demo/etc

README.rst

@@ -20,8 +20,8 @@ The overall architecture is::
              https://somewhere.org/_matrix      https://elsewhere.net/_matrix
 
 ``#matrix:matrix.org`` is the official support room for Matrix, and can be
-accessed by any client from https://matrix.org/blog/try-matrix-now or via IRC
-bridge at irc://irc.freenode.net/matrix.
+accessed by the web client at http://matrix.org/beta or via an IRC bridge at
+irc://irc.freenode.net/matrix.
 
 Synapse is currently in rapid development, but as of version 0.5 we believe it
 is sufficiently stable to be run as an internet-facing service for real usage!
@@ -77,14 +77,14 @@ Meanwhile, iOS and Android SDKs and clients are available from:
 - https://github.com/matrix-org/matrix-android-sdk
 
 We'd like to invite you to join #matrix:matrix.org (via
-https://matrix.org/blog/try-matrix-now), run a homeserver, take a look at the
-Matrix spec at https://matrix.org/docs/spec and API docs at
-https://matrix.org/docs/api, experiment with the APIs and the demo clients, and
-report any bugs via https://matrix.org/jira.
+https://matrix.org/beta), run a homeserver, take a look at the Matrix spec at
+https://matrix.org/docs/spec and API docs at https://matrix.org/docs/api,
+experiment with the APIs and the demo clients, and report any bugs via
+https://matrix.org/jira.
 
 Thanks for using Matrix!
 
-[1] End-to-end encryption is currently in development - see https://matrix.org/git/olm
+[1] End-to-end encryption is currently in development
 
 Synapse Installation
 ====================
@@ -111,35 +111,18 @@ Installing prerequisites on ArchLinux::
     sudo pacman -S base-devel python2 python-pip \
                    python-setuptools python-virtualenv sqlite3
 
-Installing prerequisites on CentOS 7::
-
-    sudo yum install libtiff-devel libjpeg-devel libzip-devel freetype-devel \
-                     lcms2-devel libwebp-devel tcl-devel tk-devel \
-                     python-virtualenv libffi-devel openssl-devel
-    sudo yum groupinstall "Development Tools"
-
-
 Installing prerequisites on Mac OS X::
 
     xcode-select --install
     sudo easy_install pip
     sudo pip install virtualenv
 
-Installing prerequisites on Raspbian::
-
-    sudo apt-get install build-essential python2.7-dev libffi-dev \
-                         python-pip python-setuptools sqlite3 \
-                         libssl-dev python-virtualenv libjpeg-dev
-    sudo pip install --upgrade pip
-    sudo pip install --upgrade ndg-httpsclient
-    sudo pip install --upgrade virtualenv
-
 To install the synapse homeserver run::
 
     virtualenv -p python2.7 ~/.synapse
     source ~/.synapse/bin/activate
     pip install --upgrade setuptools
-    pip install https://github.com/matrix-org/synapse/tarball/master
+    pip install --process-dependency-links https://github.com/matrix-org/synapse/tarball/master
 
 This installs synapse, along with the libraries it uses, into a virtual
 environment under ``~/.synapse``.  Feel free to pick a different directory
@@ -150,25 +133,15 @@ In case of problems, please see the _Troubleshooting section below.
 Alternatively, Silvio Fricke has contributed a Dockerfile to automate the
 above in Docker at https://registry.hub.docker.com/u/silviof/docker-matrix/.
 
-Another alternative is to install via apt from http://matrix.org/packages/debian/.
-Note that these packages do not include  a client - choose one from
-https://matrix.org/blog/try-matrix-now/ (or build your own with 
-https://github.com/matrix-org/matrix-js-sdk/). 
-
-Finally, Martin Giess has created an auto-deployment process with vagrant/ansible, 
-tested with VirtualBox/AWS/DigitalOcean - see https://github.com/EMnify/matrix-synapse-auto-deploy 
-for details.
-
 To set up your homeserver, run (in your virtualenv, as before)::
 
     cd ~/.synapse
     python -m synapse.app.homeserver \
         --server-name machine.my.domain.name \
         --config-path homeserver.yaml \
-        --generate-config \
-        --report-stats=[yes|no]
+        --generate-config
 
-...substituting your host and domain name as appropriate.
+Substituting your host and domain name as appropriate.
 
 This will generate you a config file that you can then customise, but it will
 also generate a set of keys for you. These keys will allow your Home Server to
@@ -176,15 +149,15 @@ identify itself to other Home Servers, so don't lose or delete them. It would be
 wise to back them up somewhere safe. If, for whatever reason, you do need to
 change your Home Server's keys, you may find that other Home Servers have the
 old key cached. If you update the signing key, you should change the name of the
-key in the <server name>.signing.key file (the second word) to something different.
+key in the <server name>.signing.key file (the second word, which by default is
+, 'auto') to something different.
 
 By default, registration of new users is disabled. You can either enable
 registration in the config by specifying ``enable_registration: true``
-(it is then recommended to also set up CAPTCHA - see docs/CAPTCHA_SETUP), or
+(it is then recommended to also set up CAPTCHA), or
 you can use the command line to register new users::
 
     $ source ~/.synapse/bin/activate
-    $ synctl start # if not already running
     $ register_new_matrix_user -c homeserver.yaml https://localhost:8448
     New user localpart: erikj
     Password:
@@ -194,16 +167,6 @@ you can use the command line to register new users::
 For reliable VoIP calls to be routed via this homeserver, you MUST configure
 a TURN server.  See docs/turn-howto.rst for details.
 
-Running Synapse
-===============
-
-To actually run your new homeserver, pick a working directory for Synapse to
-run (e.g. ``~/.synapse``), and::
-
-    cd ~/.synapse
-    source ./bin/activate
-    synctl start
-
 Using PostgreSQL
 ================
 
@@ -226,6 +189,16 @@ may have a few regressions relative to SQLite.
 For information on how to install and use PostgreSQL, please see
 `docs/postgres.rst <docs/postgres.rst>`_.
 
+Running Synapse
+===============
+
+To actually run your new homeserver, pick a working directory for Synapse to
+run (e.g. ``~/.synapse``), and::
+
+    cd ~/.synapse
+    source ./bin/activate
+    synctl start
+
 Platform Specific Instructions
 ==============================
 
@@ -247,7 +220,8 @@ pip may be outdated (6.0.7-1 and needs to be upgraded to 6.0.8-1 )::
 You also may need to explicitly specify python 2.7 again during the install
 request::
 
-    pip2.7 install https://github.com/matrix-org/synapse/tarball/master
+    pip2.7 install --process-dependency-links \
+        https://github.com/matrix-org/synapse/tarball/master
 
 If you encounter an error with lib bcrypt causing an Wrong ELF Class:
 ELFCLASS32 (x64 Systems), you may need to reinstall py-bcrypt to correctly
@@ -267,14 +241,6 @@ During setup of Synapse you need to call python2.7 directly again::
 
 ...substituting your host and domain name as appropriate.
 
-FreeBSD
--------
-
-Synapse can be installed via FreeBSD Ports or Packages:
-
- - Ports: ``cd /usr/ports/net/py-matrix-synapse && make install clean``
- - Packages: ``pkg install py27-matrix-synapse``
-
 Windows Install
 ---------------
 Synapse can be installed on Cygwin. It requires the following Cygwin packages:
@@ -314,23 +280,12 @@ Troubleshooting
 Troubleshooting Installation
 ----------------------------
 
-Synapse requires pip 1.7 or later, so if your OS provides too old a version you
+Synapse requires pip 1.7 or later, so if your OS provides too old a version and
+you get errors about ``error: no such option: --process-dependency-links`` you
 may need to manually upgrade it::
 
     sudo pip install --upgrade pip
 
-Installing may fail with ``Could not find any downloads that satisfy the requirement pymacaroons-pynacl (from matrix-synapse==0.12.0)``.
-You can fix this by manually upgrading pip and virtualenv::
-
-    sudo pip install --upgrade virtualenv
-
-You can next rerun ``virtualenv -p python2.7 synapse`` to update the virtual env.
-
-Installing may fail during installing virtualenv with ``InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.``
-You can fix this  by manually installing ndg-httpsclient::
-
-    pip install --upgrade ndg-httpsclient
-
 Installing may fail with ``mock requires setuptools>=17.1. Aborting installation``.
 You can fix this by upgrading setuptools::
 
@@ -470,10 +425,6 @@ SRV record, as that is the name other machines will expect it to have::
     python -m synapse.app.homeserver --config-path homeserver.yaml
 
 
-If you've already generated the config file, you need to edit the "server_name"
-in you  ```homeserver.yaml``` file. If you've already started Synapse and a
-database has been created, you will have to recreate the database.
-
 You may additionally want to pass one or more "-v" options, in order to
 increase the verbosity of logging output; at least for initial testing.
 
@@ -525,6 +476,7 @@ Logging In To An Existing Account
 Just enter the ``@localpart:my.domain.here`` Matrix user ID and password into
 the form and click the Login button.
 
+
 Identity Servers
 ================
 
@@ -544,26 +496,6 @@ as the primary means of identity and E2E encryption is not complete. As such,
 we are running a single identity server (https://matrix.org) at the current
 time.
 
-Password reset
-==============
-
-If a user has registered an email address to their account using an identity
-server, they can request a password-reset token via clients such as Vector.
-
-A manual password reset can be done via direct database access as follows.
-
-First calculate the hash of the new password:
-
-    $ source ~/.synapse/bin/activate
-    $ ./scripts/hash_password
-    Password: 
-    Confirm password: 
-    $2a$12$xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-
-Then update the `users` table in the database:
-
-    UPDATE users SET password_hash='$2a$12$xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
-        WHERE name='@test:test.com';
 
 Where's the spec?!
 ==================
@@ -585,20 +517,3 @@ Building internal API documentation::
 
     python setup.py build_sphinx
 
-
-
-Halp!! Synapse eats all my RAM!
-===============================
-
-Synapse's architecture is quite RAM hungry currently - we deliberately
-cache a lot of recent room data and metadata in RAM in order to speed up
-common requests.  We'll improve this in future, but for now the easiest
-way to either reduce the RAM usage (at the risk of slowing things down)
-is to set the almost-undocumented ``SYNAPSE_CACHE_FACTOR`` environment
-variable.  Roughly speaking, a SYNAPSE_CACHE_FACTOR of 1.0 will max out
-at around 3-4GB of resident memory - this is what we currently run the
-matrix.org on.  The default setting is currently 0.1, which is probably
-around a ~700MB footprint.  You can dial it down further to 0.02 if
-desired, which targets roughly ~512MB.  Conversely you can dial it up if
-you need performance for lots of users and have a box with a lot of RAM.
-

UPGRADE.rst

@@ -30,19 +30,6 @@ running:
     python synapse/python_dependencies.py | xargs -n1 pip install
 
 
-Upgrading to v0.11.0
-====================
-
-This release includes the option to send anonymous usage stats to matrix.org,
-and requires that administrators explictly opt in or out by setting the
-``report_stats`` option to either ``true`` or ``false``.
-
-We would really appreciate it if you could help our project out by reporting
-anonymized usage statistics from your homeserver. Only very basic aggregate
-data (e.g. number of users) will be reported, but it helps us to track the
-growth of the Matrix community, and helps us to make Matrix a success, as well
-as to convince other networks that they should peer with us.
-
 
 Upgrading to v0.9.0
 ===================

contrib/cmdclient/console.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/cmdclient/http.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/experiments/cursesio.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/experiments/test_messaging.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/graph/graph.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/graph/graph2.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

contrib/graph/graph3.py

@@ -1,151 +0,0 @@
-# Copyright 2016 OpenMarket Ltd
-#
-# 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.
-
-
-import pydot
-import cgi
-import simplejson as json
-import datetime
-import argparse
-
-from synapse.events import FrozenEvent
-from synapse.util.frozenutils import unfreeze
-
-
-def make_graph(file_name, room_id, file_prefix, limit):
-    print "Reading lines"
-    with open(file_name) as f:
-        lines = f.readlines()
-
-    print "Read lines"
-
-    events = [FrozenEvent(json.loads(line)) for line in lines]
-
-    print "Loaded events."
-
-    events.sort(key=lambda e: e.depth)
-
-    print "Sorted events"
-
-    if limit:
-        events = events[-int(limit):]
-
-    node_map = {}
-
-    graph = pydot.Dot(graph_name="Test")
-
-    for event in events:
-        t = datetime.datetime.fromtimestamp(
-            float(event.origin_server_ts) / 1000
-        ).strftime('%Y-%m-%d %H:%M:%S,%f')
-
-        content = json.dumps(unfreeze(event.get_dict()["content"]), indent=4)
-        content = content.replace("\n", "<br/>\n")
-
-        print content
-        content = []
-        for key, value in unfreeze(event.get_dict()["content"]).items():
-            if value is None:
-                value = "<null>"
-            elif isinstance(value, basestring):
-                pass
-            else:
-                value = json.dumps(value)
-
-            content.append(
-                "<b>%s</b>: %s," % (
-                    cgi.escape(key, quote=True).encode("ascii", 'xmlcharrefreplace'),
-                    cgi.escape(value, quote=True).encode("ascii", 'xmlcharrefreplace'),
-                )
-            )
-
-        content = "<br/>\n".join(content)
-
-        print content
-
-        label = (
-            "<"
-            "<b>%(name)s </b><br/>"
-            "Type: <b>%(type)s </b><br/>"
-            "State key: <b>%(state_key)s </b><br/>"
-            "Content: <b>%(content)s </b><br/>"
-            "Time: <b>%(time)s </b><br/>"
-            "Depth: <b>%(depth)s </b><br/>"
-            ">"
-        ) % {
-            "name": event.event_id,
-            "type": event.type,
-            "state_key": event.get("state_key", None),
-            "content": content,
-            "time": t,
-            "depth": event.depth,
-        }
-
-        node = pydot.Node(
-            name=event.event_id,
-            label=label,
-        )
-
-        node_map[event.event_id] = node
-        graph.add_node(node)
-
-    print "Created Nodes"
-
-    for event in events:
-        for prev_id, _ in event.prev_events:
-            try:
-                end_node = node_map[prev_id]
-            except:
-                end_node = pydot.Node(
-                    name=prev_id,
-                    label="<<b>%s</b>>" % (prev_id,),
-                )
-
-                node_map[prev_id] = end_node
-                graph.add_node(end_node)
-
-            edge = pydot.Edge(node_map[event.event_id], end_node)
-            graph.add_edge(edge)
-
-    print "Created edges"
-
-    graph.write('%s.dot' % file_prefix, format='raw', prog='dot')
-
-    print "Created Dot"
-
-    graph.write_svg("%s.svg" % file_prefix, prog='dot')
-
-    print "Created svg"
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(
-        description="Generate a PDU graph for a given room by reading "
-                    "from a file with line deliminated events. \n"
-                    "Requires pydot."
-    )
-    parser.add_argument(
-        "-p", "--prefix", dest="prefix",
-        help="String to prefix output files with",
-        default="graph_output"
-    )
-    parser.add_argument(
-        "-l", "--limit",
-        help="Only retrieve the last N events.",
-    )
-    parser.add_argument('event_file')
-    parser.add_argument('room')
-
-    args = parser.parse_args()
-
-    make_graph(args.event_file, args.room, args.prefix, args.limit)

demo/start.sh

@@ -25,7 +25,6 @@ for port in 8080 8081 8082; do
         --generate-config \
         -H "localhost:$https_port" \
         --config-path "$DIR/etc/$port.config" \
-        --report-stats no
 
     # Check script parameters
     if [ $# -eq 1 ]; then
@@ -38,13 +37,6 @@ for port in 8080 8081 8082; do
 
     perl -p -i -e 's/^enable_registration:.*/enable_registration: true/g' $DIR/etc/$port.config
 
-    if ! grep -F "full_twisted_stacktraces" -q  $DIR/etc/$port.config; then
-        echo "full_twisted_stacktraces: true" >> $DIR/etc/$port.config
-    fi
-    if ! grep -F "report_stats" -q  $DIR/etc/$port.config ; then
-        echo "report_stats: false" >> $DIR/etc/$port.config
-    fi
-
     python -m synapse.app.homeserver \
         --config-path "$DIR/etc/$port.config" \
         -D \

docs/postgres.rst

@@ -18,8 +18,8 @@ encoding use, e.g.::
 This would create an appropriate database named ``synapse`` owned by the
 ``synapse_user`` user (which must already exist).
 
-Set up client in Debian/Ubuntu
-===========================
+Set up client
+=============
 
 Postgres support depends on the postgres python connector ``psycopg2``. In the
 virtual env::
@@ -27,19 +27,6 @@ virtual env::
     sudo apt-get install libpq-dev
     pip install psycopg2
 
-Set up client in RHEL/CentOs 7
-==============================
-
-Make sure you have the appropriate version of postgres-devel installed. For a
-postgres 9.4, use the postgres 9.4 packages from
-[here](https://wiki.postgresql.org/wiki/YUM_Installation).
-
-As with Debian/Ubuntu, postgres support depends on the postgres python connector
-``psycopg2``. In the virtual env::
-
-    sudo yum install postgresql-devel libpqxx-devel.x86_64
-    export PATH=/usr/pgsql-9.4/bin/:$PATH
-    pip install psycopg2
 
 Synapse config
 ==============

jenkins-flake8.sh

@@ -1,22 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-: ${WORKSPACE:="$(pwd)"}
-
-export PYTHONDONTWRITEBYTECODE=yep
-export SYNAPSE_CACHE_FACTOR=1
-
-# Output test results as junit xml
-export TRIAL_FLAGS="--reporter=subunit"
-export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
-# Write coverage reports to a separate file for each process
-export COVERAGE_OPTS="-p"
-export DUMP_COVERAGE_COMMAND="coverage help"
-
-# Output flake8 violations to violations.flake8.log
-export PEP8SUFFIX="--output-file=violations.flake8.log"
-
-rm .coverage* || echo "No coverage files to remove"
-
-tox -e packaging -e pep8

jenkins-postgres.sh

@@ -1,61 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-: ${WORKSPACE:="$(pwd)"}
-
-export PYTHONDONTWRITEBYTECODE=yep
-export SYNAPSE_CACHE_FACTOR=1
-
-# Output test results as junit xml
-export TRIAL_FLAGS="--reporter=subunit"
-export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
-# Write coverage reports to a separate file for each process
-export COVERAGE_OPTS="-p"
-export DUMP_COVERAGE_COMMAND="coverage help"
-
-# Output flake8 violations to violations.flake8.log
-# Don't exit with non-0 status code on Jenkins,
-# so that the build steps continue and a later step can decided whether to
-# UNSTABLE or FAILURE this build.
-export PEP8SUFFIX="--output-file=violations.flake8.log || echo flake8 finished with status code \$?"
-
-rm .coverage* || echo "No coverage files to remove"
-
-tox --notest -e py27
-
-TOX_BIN=$WORKSPACE/.tox/py27/bin
-$TOX_BIN/pip install psycopg2
-
-: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}
-
-if [[ ! -e .sytest-base ]]; then
-  git clone https://github.com/matrix-org/sytest.git .sytest-base --mirror
-else
-  (cd .sytest-base; git fetch -p)
-fi
-
-rm -rf sytest
-git clone .sytest-base sytest --shared
-cd sytest
-
-git checkout "${GIT_BRANCH}" || (echo >&2 "No ref ${GIT_BRANCH} found, falling back to develop" ; git checkout develop)
-
-: ${PORT_BASE:=8000}
-
-./jenkins/prep_sytest_for_postgres.sh
-
-echo >&2 "Running sytest with PostgreSQL";
-./jenkins/install_and_run.sh --coverage \
-                             --python $TOX_BIN/python \
-                             --synapse-directory $WORKSPACE \
-                             --port-base $PORT_BASE
-
-cd ..
-cp sytest/.coverage.* .
-
-# Combine the coverage reports
-echo "Combining:" .coverage.*
-$TOX_BIN/python -m coverage combine
-# Output coverage to coverage.xml
-$TOX_BIN/coverage xml -o coverage.xml

jenkins-sqlite.sh

@@ -1,55 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-: ${WORKSPACE:="$(pwd)"}
-
-export PYTHONDONTWRITEBYTECODE=yep
-export SYNAPSE_CACHE_FACTOR=1
-
-# Output test results as junit xml
-export TRIAL_FLAGS="--reporter=subunit"
-export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
-# Write coverage reports to a separate file for each process
-export COVERAGE_OPTS="-p"
-export DUMP_COVERAGE_COMMAND="coverage help"
-
-# Output flake8 violations to violations.flake8.log
-# Don't exit with non-0 status code on Jenkins,
-# so that the build steps continue and a later step can decided whether to
-# UNSTABLE or FAILURE this build.
-export PEP8SUFFIX="--output-file=violations.flake8.log || echo flake8 finished with status code \$?"
-
-rm .coverage* || echo "No coverage files to remove"
-
-tox --notest -e py27
-TOX_BIN=$WORKSPACE/.tox/py27/bin
-
-: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}
-
-if [[ ! -e .sytest-base ]]; then
-  git clone https://github.com/matrix-org/sytest.git .sytest-base --mirror
-else
-  (cd .sytest-base; git fetch -p)
-fi
-
-rm -rf sytest
-git clone .sytest-base sytest --shared
-cd sytest
-
-git checkout "${GIT_BRANCH}" || (echo >&2 "No ref ${GIT_BRANCH} found, falling back to develop" ; git checkout develop)
-
-: ${PORT_BASE:=8500}
-./jenkins/install_and_run.sh --coverage \
-                             --python $TOX_BIN/python \
-                             --synapse-directory $WORKSPACE \
-                             --port-base $PORT_BASE
-
-cd ..
-cp sytest/.coverage.* .
-
-# Combine the coverage reports
-echo "Combining:" .coverage.*
-$TOX_BIN/python -m coverage combine
-# Output coverage to coverage.xml
-$TOX_BIN/coverage xml -o coverage.xml

jenkins-unittests.sh

@@ -1,25 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-: ${WORKSPACE:="$(pwd)"}
-
-export PYTHONDONTWRITEBYTECODE=yep
-export SYNAPSE_CACHE_FACTOR=1
-
-# Output test results as junit xml
-export TRIAL_FLAGS="--reporter=subunit"
-export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
-# Write coverage reports to a separate file for each process
-export COVERAGE_OPTS="-p"
-export DUMP_COVERAGE_COMMAND="coverage help"
-
-# Output flake8 violations to violations.flake8.log
-# Don't exit with non-0 status code on Jenkins,
-# so that the build steps continue and a later step can decided whether to
-# UNSTABLE or FAILURE this build.
-export PEP8SUFFIX="--output-file=violations.flake8.log || echo flake8 finished with status code \$?"
-
-rm .coverage* || echo "No coverage files to remove"
-
-tox -e py27

jenkins.sh

@@ -1,86 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-: ${WORKSPACE:="$(pwd)"}
-
-export PYTHONDONTWRITEBYTECODE=yep
-export SYNAPSE_CACHE_FACTOR=1
-
-# Output test results as junit xml
-export TRIAL_FLAGS="--reporter=subunit"
-export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
-# Write coverage reports to a separate file for each process
-export COVERAGE_OPTS="-p"
-export DUMP_COVERAGE_COMMAND="coverage help"
-
-# Output flake8 violations to violations.flake8.log
-# Don't exit with non-0 status code on Jenkins,
-# so that the build steps continue and a later step can decided whether to
-# UNSTABLE or FAILURE this build.
-export PEP8SUFFIX="--output-file=violations.flake8.log || echo flake8 finished with status code \$?"
-
-rm .coverage* || echo "No coverage files to remove"
-
-tox
-
-: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}
-
-TOX_BIN=$WORKSPACE/.tox/py27/bin
-
-if [[ ! -e .sytest-base ]]; then
-  git clone https://github.com/matrix-org/sytest.git .sytest-base --mirror
-else
-  (cd .sytest-base; git fetch -p)
-fi
-
-rm -rf sytest
-git clone .sytest-base sytest --shared
-cd sytest
-
-git checkout "${GIT_BRANCH}" || (echo >&2 "No ref ${GIT_BRANCH} found, falling back to develop" ; git checkout develop)
-
-: ${PERL5LIB:=$WORKSPACE/perl5/lib/perl5}
-: ${PERL_MB_OPT:=--install_base=$WORKSPACE/perl5}
-: ${PERL_MM_OPT:=INSTALL_BASE=$WORKSPACE/perl5}
-export PERL5LIB PERL_MB_OPT PERL_MM_OPT
-
-./install-deps.pl
-
-: ${PORT_BASE:=8000}
-
-echo >&2 "Running sytest with SQLite3";
-./run-tests.pl --coverage -O tap --synapse-directory $WORKSPACE \
-    --python $TOX_BIN/python --all --port-base $PORT_BASE > results-sqlite3.tap
-
-RUN_POSTGRES=""
-
-for port in $(($PORT_BASE + 1)) $(($PORT_BASE + 2)); do
-    if psql synapse_jenkins_$port <<< ""; then
-        RUN_POSTGRES="$RUN_POSTGRES:$port"
-        cat > localhost-$port/database.yaml << EOF
-name: psycopg2
-args:
-    database: synapse_jenkins_$port
-EOF
-    fi
-done
-
-# Run if both postgresql databases exist
-if test "$RUN_POSTGRES" = ":$(($PORT_BASE + 1)):$(($PORT_BASE + 2))"; then
-    echo >&2 "Running sytest with PostgreSQL";
-    $TOX_BIN/pip install psycopg2
-    ./run-tests.pl --coverage -O tap --synapse-directory $WORKSPACE \
-        --python $TOX_BIN/python --all --port-base $PORT_BASE > results-postgresql.tap
-else
-    echo >&2 "Skipping running sytest with PostgreSQL, $RUN_POSTGRES"
-fi
-
-cd ..
-cp sytest/.coverage.* .
-
-# Combine the coverage reports
-echo "Combining:" .coverage.*
-$TOX_BIN/python -m coverage combine
-# Output coverage to coverage.xml
-$TOX_BIN/coverage xml -o coverage.xml

scripts-dev/copyrighter-sql.pl

@@ -1,5 +1,5 @@
 #!/usr/bin/perl -pi
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
 # limitations under the License.
 
 $copyright = <<EOT;
-/* Copyright 2016 OpenMarket Ltd
+/* Copyright 2015 OpenMarket Ltd
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

scripts-dev/copyrighter.pl

@@ -1,5 +1,5 @@
 #!/usr/bin/perl -pi
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
 # limitations under the License.
 
 $copyright = <<EOT;
-# Copyright 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

scripts-dev/definitions.py

@@ -1,196 +0,0 @@
-#! /usr/bin/python
-
-import ast
-import yaml
-
-class DefinitionVisitor(ast.NodeVisitor):
-    def __init__(self):
-        super(DefinitionVisitor, self).__init__()
-        self.functions = {}
-        self.classes = {}
-        self.names = {}
-        self.attrs = set()
-        self.definitions = {
-            'def': self.functions,
-            'class': self.classes,
-            'names': self.names,
-            'attrs': self.attrs,
-        }
-
-    def visit_Name(self, node):
-        self.names.setdefault(type(node.ctx).__name__, set()).add(node.id)
-
-    def visit_Attribute(self, node):
-        self.attrs.add(node.attr)
-        for child in ast.iter_child_nodes(node):
-            self.visit(child)
-
-    def visit_ClassDef(self, node):
-        visitor = DefinitionVisitor()
-        self.classes[node.name] = visitor.definitions
-        for child in ast.iter_child_nodes(node):
-            visitor.visit(child)
-
-    def visit_FunctionDef(self, node):
-        visitor = DefinitionVisitor()
-        self.functions[node.name] = visitor.definitions
-        for child in ast.iter_child_nodes(node):
-            visitor.visit(child)
-
-
-def non_empty(defs):
-    functions = {name: non_empty(f) for name, f in defs['def'].items()}
-    classes = {name: non_empty(f) for name, f in defs['class'].items()}
-    result = {}
-    if functions: result['def'] = functions
-    if classes: result['class'] = classes
-    names = defs['names']
-    uses = []
-    for name in names.get('Load', ()):
-        if name not in names.get('Param', ()) and name not in names.get('Store', ()):
-            uses.append(name)
-    uses.extend(defs['attrs'])
-    if uses: result['uses'] = uses
-    result['names'] = names
-    result['attrs'] = defs['attrs']
-    return result
-
-
-def definitions_in_code(input_code):
-    input_ast = ast.parse(input_code)
-    visitor = DefinitionVisitor()
-    visitor.visit(input_ast)
-    definitions = non_empty(visitor.definitions)
-    return definitions
-
-
-def definitions_in_file(filepath):
-    with open(filepath) as f:
-        return definitions_in_code(f.read())
-
-
-def defined_names(prefix, defs, names):
-    for name, funcs in defs.get('def', {}).items():
-        names.setdefault(name, {'defined': []})['defined'].append(prefix + name)
-        defined_names(prefix + name + ".", funcs, names)
-
-    for name, funcs in defs.get('class', {}).items():
-        names.setdefault(name, {'defined': []})['defined'].append(prefix + name)
-        defined_names(prefix + name + ".", funcs, names)
-
-
-def used_names(prefix, item, defs, names):
-    for name, funcs in defs.get('def', {}).items():
-        used_names(prefix + name + ".", name, funcs, names)
-
-    for name, funcs in defs.get('class', {}).items():
-        used_names(prefix + name + ".", name, funcs, names)
-
-    path = prefix.rstrip('.')
-    for used in defs.get('uses', ()):
-        if used in names:
-            if item:
-                names[item].setdefault('uses', []).append(used)
-            names[used].setdefault('used', {}).setdefault(item, []).append(path)
-
-
-if __name__ == '__main__':
-    import sys, os, argparse, re
-
-    parser = argparse.ArgumentParser(description='Find definitions.')
-    parser.add_argument(
-        "--unused", action="store_true", help="Only list unused definitions"
-    )
-    parser.add_argument(
-        "--ignore", action="append", metavar="REGEXP", help="Ignore a pattern"
-    )
-    parser.add_argument(
-        "--pattern", action="append", metavar="REGEXP",
-        help="Search for a pattern"
-    )
-    parser.add_argument(
-        "directories", nargs='+', metavar="DIR",
-        help="Directories to search for definitions"
-    )
-    parser.add_argument(
-        "--referrers", default=0, type=int,
-        help="Include referrers up to the given depth"
-    )
-    parser.add_argument(
-        "--referred", default=0, type=int,
-        help="Include referred down to the given depth"
-    )
-    parser.add_argument(
-        "--format", default="yaml",
-        help="Output format, one of 'yaml' or 'dot'"
-    )
-    args = parser.parse_args()
-
-    definitions = {}
-    for directory in args.directories:
-        for root, dirs, files in os.walk(directory):
-            for filename in files:
-                if filename.endswith(".py"):
-                    filepath = os.path.join(root, filename)
-                    definitions[filepath] = definitions_in_file(filepath)
-
-    names = {}
-    for filepath, defs in definitions.items():
-        defined_names(filepath + ":", defs, names)
-
-    for filepath, defs in definitions.items():
-        used_names(filepath + ":", None, defs, names)
-
-    patterns = [re.compile(pattern) for pattern in args.pattern or ()]
-    ignore = [re.compile(pattern) for pattern in args.ignore or ()]
-
-    result = {}
-    for name, definition in names.items():
-        if patterns and not any(pattern.match(name) for pattern in patterns):
-            continue
-        if ignore and any(pattern.match(name) for pattern in ignore):
-            continue
-        if args.unused and definition.get('used'):
-            continue
-        result[name] = definition
-
-    referrer_depth = args.referrers
-    referrers = set()
-    while referrer_depth:
-        referrer_depth -= 1
-        for entry in result.values():
-            for used_by in entry.get("used", ()):
-                referrers.add(used_by)
-        for name, definition in names.items():
-            if not name in referrers:
-                continue
-            if ignore and any(pattern.match(name) for pattern in ignore):
-                continue
-            result[name] = definition
-
-    referred_depth = args.referred
-    referred = set()
-    while referred_depth:
-        referred_depth -= 1
-        for entry in result.values():
-            for uses in entry.get("uses", ()):
-                referred.add(uses)
-        for name, definition in names.items():
-            if not name in referred:
-                continue
-            if ignore and any(pattern.match(name) for pattern in ignore):
-                continue
-            result[name] = definition
-
-    if args.format == 'yaml':
-        yaml.dump(result, sys.stdout, default_flow_style=False)
-    elif args.format == 'dot':
-        print "digraph {"
-        for name, entry in result.items():
-            print name
-            for used_by in entry.get("used", ()):
-                if used_by in result:
-                    print used_by, "->", name
-        print "}"
-    else:
-        raise ValueError("Unknown format %r" % (args.format))

scripts-dev/dump_macaroon.py

@@ -1,24 +0,0 @@
-#!/usr/bin/env python2
-
-import pymacaroons
-import sys
-
-if len(sys.argv) == 1:
-    sys.stderr.write("usage: %s macaroon [key]\n" % (sys.argv[0],))
-    sys.exit(1)
-
-macaroon_string = sys.argv[1]
-key = sys.argv[2] if len(sys.argv) > 2 else None
-
-macaroon = pymacaroons.Macaroon.deserialize(macaroon_string)
-print macaroon.inspect()
-
-print ""
-
-verifier = pymacaroons.Verifier()
-verifier.satisfy_general(lambda c: True)
-try:
-    verifier.verify(macaroon, key)
-    print "Signature is correct"
-except Exception as e:
-    print e.message

scripts-dev/list_url_patterns.py

@@ -1,62 +0,0 @@
-#! /usr/bin/python
-
-import ast
-import argparse
-import os
-import sys
-import yaml
-
-PATTERNS_V1 = []
-PATTERNS_V2 = []
-
-RESULT = {
-    "v1": PATTERNS_V1,
-    "v2": PATTERNS_V2,
-}
-
-class CallVisitor(ast.NodeVisitor):
-    def visit_Call(self, node):
-        if isinstance(node.func, ast.Name):
-            name = node.func.id
-        else:
-            return
-
-
-        if name == "client_path_patterns":
-            PATTERNS_V1.append(node.args[0].s)
-        elif name == "client_v2_patterns":
-            PATTERNS_V2.append(node.args[0].s)
-
-
-def find_patterns_in_code(input_code):
-    input_ast = ast.parse(input_code)
-    visitor = CallVisitor()
-    visitor.visit(input_ast)
-
-
-def find_patterns_in_file(filepath):
-    with open(filepath) as f:
-        find_patterns_in_code(f.read())
-
-
-parser = argparse.ArgumentParser(description='Find url patterns.')
-
-parser.add_argument(
-    "directories", nargs='+', metavar="DIR",
-    help="Directories to search for definitions"
-)
-
-args = parser.parse_args()
-
-
-for directory in args.directories:
-    for root, dirs, files in os.walk(directory):
-        for filename in files:
-            if filename.endswith(".py"):
-                filepath = os.path.join(root, filename)
-                find_patterns_in_file(filepath)
-
-PATTERNS_V1.sort()
-PATTERNS_V2.sort()
-
-yaml.dump(RESULT, sys.stdout, default_flow_style=False)

scripts-dev/tail-synapse.py

@@ -1,67 +0,0 @@
-import requests
-import collections
-import sys
-import time
-import json
-
-Entry = collections.namedtuple("Entry", "name position rows")
-
-ROW_TYPES = {}
-
-
-def row_type_for_columns(name, column_names):
-    column_names = tuple(column_names)
-    row_type = ROW_TYPES.get((name, column_names))
-    if row_type is None:
-        row_type = collections.namedtuple(name, column_names)
-        ROW_TYPES[(name, column_names)] = row_type
-    return row_type
-
-
-def parse_response(content):
-    streams = json.loads(content)
-    result = {}
-    for name, value in streams.items():
-        row_type = row_type_for_columns(name, value["field_names"])
-        position = value["position"]
-        rows = [row_type(*row) for row in value["rows"]]
-        result[name] = Entry(name, position, rows)
-    return result
-
-
-def replicate(server, streams):
-    return parse_response(requests.get(
-        server + "/_synapse/replication",
-        verify=False,
-        params=streams
-    ).content)
-
-
-def main():
-    server = sys.argv[1]
-
-    streams = None
-    while not streams:
-        try:
-            streams = {
-                row.name: row.position
-                for row in replicate(server, {"streams":"-1"})["streams"].rows
-            }
-        except requests.exceptions.ConnectionError as e:
-            time.sleep(0.1)
-
-    while True:
-        try:
-            results = replicate(server, streams)
-        except:
-            sys.stdout.write("connection_lost("+ repr(streams) + ")\n")
-            break
-        for update in results.values():
-            for row in update.rows:
-                sys.stdout.write(repr(row) + "\n")
-            streams[update.name] = update.position
-
-
-
-if __name__=='__main__':
-    main()

scripts/hash_password

@@ -1,39 +0,0 @@
-#!/usr/bin/env python
-
-import argparse
-import bcrypt
-import getpass
-
-bcrypt_rounds=12
-
-def prompt_for_pass():
-    password = getpass.getpass("Password: ")
-
-    if not password:
-        raise Exception("Password cannot be blank.")
-
-    confirm_password = getpass.getpass("Confirm password: ")
-
-    if password != confirm_password:
-        raise Exception("Passwords do not match.")
-
-    return password
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(
-        description="Calculate the hash of a new password, so that passwords"
-                    " can be reset")
-    parser.add_argument(
-        "-p", "--password",
-        default=None,
-        help="New password for user. Will prompt if omitted.",
-    )
-
-    args = parser.parse_args()
-    password = args.password
-
-    if not password:
-        password = prompt_for_pass()
-
-    print bcrypt.hashpw(password, bcrypt.gensalt(bcrypt_rounds))
-

scripts/register_new_matrix_user

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

scripts/synapse_port_db

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -68,7 +68,6 @@ APPEND_ONLY_TABLES = [
     "state_groups_state",
     "event_to_state_groups",
     "rejections",
-    "event_search",
 ]
 
 
@@ -96,6 +95,8 @@ class Store(object):
     _simple_update_one = SQLBaseStore.__dict__["_simple_update_one"]
     _simple_update_one_txn = SQLBaseStore.__dict__["_simple_update_one_txn"]
 
+    _execute_and_decode = SQLBaseStore.__dict__["_execute_and_decode"]
+
     def runInteraction(self, desc, func, *args, **kwargs):
         def r(conn):
             try:
@@ -230,51 +231,19 @@ class Porter(object):
             if rows:
                 next_chunk = rows[-1][0] + 1
 
-                if table == "event_search":
-                    # We have to treat event_search differently since it has a
-                    # different structure in the two different databases.
-                    def insert(txn):
-                        sql = (
-                            "INSERT INTO event_search (event_id, room_id, key, sender, vector)"
-                            " VALUES (?,?,?,?,to_tsvector('english', ?))"
-                        )
+                self._convert_rows(table, headers, rows)
 
-                        rows_dict = [
-                            dict(zip(headers, row))
-                            for row in rows
-                        ]
+                def insert(txn):
+                    self.postgres_store.insert_many_txn(
+                        txn, table, headers[1:], rows
+                    )
 
-                        txn.executemany(sql, [
-                            (
-                                row["event_id"],
-                                row["room_id"],
-                                row["key"],
-                                row["sender"],
-                                row["value"],
-                            )
-                            for row in rows_dict
-                        ])
-
-                        self.postgres_store._simple_update_one_txn(
-                            txn,
-                            table="port_from_sqlite3",
-                            keyvalues={"table_name": table},
-                            updatevalues={"rowid": next_chunk},
-                        )
-                else:
-                    self._convert_rows(table, headers, rows)
-
-                    def insert(txn):
-                        self.postgres_store.insert_many_txn(
-                            txn, table, headers[1:], rows
-                        )
-
-                        self.postgres_store._simple_update_one_txn(
-                            txn,
-                            table="port_from_sqlite3",
-                            keyvalues={"table_name": table},
-                            updatevalues={"rowid": next_chunk},
-                        )
+                    self.postgres_store._simple_update_one_txn(
+                        txn,
+                        table="port_from_sqlite3",
+                        keyvalues={"table_name": table},
+                        updatevalues={"rowid": next_chunk},
+                    )
 
                 yield self.postgres_store.execute(insert)
 
@@ -309,8 +278,8 @@ class Porter(object):
                 **self.postgres_config["args"]
             )
 
-            sqlite_engine = create_engine(FakeConfig(sqlite_config))
-            postgres_engine = create_engine(FakeConfig(postgres_config))
+            sqlite_engine = create_engine("sqlite3")
+            postgres_engine = create_engine("psycopg2")
 
             self.sqlite_store = Store(sqlite_db_pool, sqlite_engine)
             self.postgres_store = Store(postgres_db_pool, postgres_engine)
@@ -792,8 +761,3 @@ if __name__ == "__main__":
     if end_error_exec_info:
         exc_type, exc_value, exc_traceback = end_error_exec_info
         traceback.print_exception(exc_type, exc_value, exc_traceback)
-
-
-class FakeConfig:
-    def __init__(self, database_config):
-        self.database_config = database_config

setup.cfg

@@ -16,4 +16,3 @@ ignore =
 
 [flake8]
 max-line-length = 90
-ignore = W503 ; W503 requires that binary operators be at the end, not start, of lines. Erik doesn't like it.

setup.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
 """ This is a reference implementation of a Matrix home server.
 """
 
-__version__ = "0.14.0"
+__version__ = "0.10.0"

synapse/api/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/api/auth.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014 - 2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,21 +14,15 @@
 # limitations under the License.
 
 """This module contains classes for authenticating the user."""
-from canonicaljson import encode_canonical_json
-from signedjson.key import decode_verify_key_bytes
-from signedjson.sign import verify_signed_json, SignatureVerifyException
 
 from twisted.internet import defer
 
 from synapse.api.constants import EventTypes, Membership, JoinRules
-from synapse.api.errors import AuthError, Codes, SynapseError, EventSizeError
-from synapse.types import Requester, RoomID, UserID, EventID
+from synapse.api.errors import AuthError, Codes, SynapseError
 from synapse.util.logutils import log_function
-from synapse.util.logcontext import preserve_context_over_fn
-from unpaddedbase64 import decode_base64
+from synapse.types import EventID, RoomID, UserID
 
 import logging
-import pymacaroons
 
 logger = logging.getLogger(__name__)
 
@@ -36,7 +30,6 @@ logger = logging.getLogger(__name__)
 AuthEventTypes = (
     EventTypes.Create, EventTypes.Member, EventTypes.PowerLevels,
     EventTypes.JoinRules, EventTypes.RoomHistoryVisibility,
-    EventTypes.ThirdPartyInvite,
 )
 
 
@@ -47,13 +40,6 @@ class Auth(object):
         self.store = hs.get_datastore()
         self.state = hs.get_state_handler()
         self.TOKEN_NOT_FOUND_HTTP_STATUS = 401
-        self._KNOWN_CAVEAT_PREFIXES = set([
-            "gen = ",
-            "guest = ",
-            "type = ",
-            "time < ",
-            "user_id = ",
-        ])
 
     def check(self, event, auth_events):
         """ Checks if this event is correctly authed.
@@ -66,8 +52,6 @@ class Auth(object):
         Returns:
             True if the auth checks pass.
         """
-        self.check_size_limits(event)
-
         try:
             if not hasattr(event, "room_id"):
                 raise AuthError(500, "Event has no room_id: %s" % event)
@@ -82,7 +66,6 @@ class Auth(object):
                 return True
 
             creation_event = auth_events.get((EventTypes.Create, ""), None)
-
             if not creation_event:
                 raise SynapseError(
                     403,
@@ -90,17 +73,22 @@ class Auth(object):
                 )
 
             creating_domain = RoomID.from_string(event.room_id).domain
-            originating_domain = UserID.from_string(event.sender).domain
+            originating_domain = EventID.from_string(event.event_id).domain
             if creating_domain != originating_domain:
                 if not self.can_federate(event, auth_events):
-                    raise AuthError(
+                    raise SynapseError(
                         403,
                         "This room has been marked as unfederatable."
                     )
 
             # FIXME: Temp hack
             if event.type == EventTypes.Aliases:
-                return True
+                alias_domain = UserID.from_string(event.state_key).domain
+                if alias_domain != originating_domain:
+                    raise AuthError(
+                        403,
+                        "Can only set aliases for own domain"
+                    )
 
             logger.debug(
                 "Auth events: %s",
@@ -135,39 +123,8 @@ class Auth(object):
             logger.info("Denying! %s", event)
             raise
 
-    def check_size_limits(self, event):
-        def too_big(field):
-            raise EventSizeError("%s too large" % (field,))
-
-        if len(event.user_id) > 255:
-            too_big("user_id")
-        if len(event.room_id) > 255:
-            too_big("room_id")
-        if event.is_state() and len(event.state_key) > 255:
-            too_big("state_key")
-        if len(event.type) > 255:
-            too_big("type")
-        if len(event.event_id) > 255:
-            too_big("event_id")
-        if len(encode_canonical_json(event.get_pdu_json())) > 65536:
-            too_big("event")
-
     @defer.inlineCallbacks
     def check_joined_room(self, room_id, user_id, current_state=None):
-        """Check if the user is currently joined in the room
-        Args:
-            room_id(str): The room to check.
-            user_id(str): The user to check.
-            current_state(dict): Optional map of the current state of the room.
-                If provided then that map is used to check whether they are a
-                member of the room. Otherwise the current membership is
-                loaded from the database.
-        Raises:
-            AuthError if the user is not in the room.
-        Returns:
-            A deferred membership event for the user if the user is in
-            the room.
-        """
         if current_state:
             member = current_state.get(
                 (EventTypes.Member, user_id),
@@ -183,40 +140,6 @@ class Auth(object):
         self._check_joined_room(member, user_id, room_id)
         defer.returnValue(member)
 
-    @defer.inlineCallbacks
-    def check_user_was_in_room(self, room_id, user_id):
-        """Check if the user was in the room at some point.
-        Args:
-            room_id(str): The room to check.
-            user_id(str): The user to check.
-        Raises:
-            AuthError if the user was never in the room.
-        Returns:
-            A deferred membership event for the user if the user was in the
-            room. This will be the join event if they are currently joined to
-            the room. This will be the leave event if they have left the room.
-        """
-        member = yield self.state.get_current_state(
-            room_id=room_id,
-            event_type=EventTypes.Member,
-            state_key=user_id
-        )
-        membership = member.membership if member else None
-
-        if membership not in (Membership.JOIN, Membership.LEAVE):
-            raise AuthError(403, "User %s not in room %s" % (
-                user_id, room_id
-            ))
-
-        if membership == Membership.LEAVE:
-            forgot = yield self.store.did_forget(user_id, room_id)
-            if forgot:
-                raise AuthError(403, "User %s not in room %s" % (
-                    user_id, room_id
-                ))
-
-        defer.returnValue(member)
-
     @defer.inlineCallbacks
     def check_host_in_room(self, room_id, host):
         curr_state = yield self.state.get_current_state(room_id)
@@ -271,15 +194,6 @@ class Auth(object):
 
         target_user_id = event.state_key
 
-        creating_domain = RoomID.from_string(event.room_id).domain
-        target_domain = UserID.from_string(target_user_id).domain
-        if creating_domain != target_domain:
-            if not self.can_federate(event, auth_events):
-                raise AuthError(
-                    403,
-                    "This room has been marked as unfederatable."
-                )
-
         # get info about the caller
         key = (EventTypes.Member, event.user_id, )
         caller = auth_events.get(key)
@@ -325,17 +239,8 @@ class Auth(object):
             }
         )
 
-        if Membership.INVITE == membership and "third_party_invite" in event.content:
-            if not self._verify_third_party_invite(event, auth_events):
-                raise AuthError(403, "You are not invited to this room.")
-            return True
-
         if Membership.JOIN != membership:
-            if (caller_invited
-                    and Membership.LEAVE == membership
-                    and target_user_id == event.user_id):
-                return True
-
+            # JOIN is the only action you can perform if you're not in the room
             if not caller_in_room:  # caller isn't joined
                 raise AuthError(
                     403,
@@ -399,81 +304,6 @@ class Auth(object):
 
         return True
 
-    def _verify_third_party_invite(self, event, auth_events):
-        """
-        Validates that the invite event is authorized by a previous third-party invite.
-
-        Checks that the public key, and keyserver, match those in the third party invite,
-        and that the invite event has a signature issued using that public key.
-
-        Args:
-            event: The m.room.member join event being validated.
-            auth_events: All relevant previous context events which may be used
-                for authorization decisions.
-
-        Return:
-            True if the event fulfills the expectations of a previous third party
-            invite event.
-        """
-        if "third_party_invite" not in event.content:
-            return False
-        if "signed" not in event.content["third_party_invite"]:
-            return False
-        signed = event.content["third_party_invite"]["signed"]
-        for key in {"mxid", "token"}:
-            if key not in signed:
-                return False
-
-        token = signed["token"]
-
-        invite_event = auth_events.get(
-            (EventTypes.ThirdPartyInvite, token,)
-        )
-        if not invite_event:
-            return False
-
-        if event.user_id != invite_event.user_id:
-            return False
-
-        if signed["mxid"] != event.state_key:
-            return False
-        if signed["token"] != token:
-            return False
-
-        for public_key_object in self.get_public_keys(invite_event):
-            public_key = public_key_object["public_key"]
-            try:
-                for server, signature_block in signed["signatures"].items():
-                    for key_name, encoded_signature in signature_block.items():
-                        if not key_name.startswith("ed25519:"):
-                            continue
-                        verify_key = decode_verify_key_bytes(
-                            key_name,
-                            decode_base64(public_key)
-                        )
-                        verify_signed_json(signed, server, verify_key)
-
-                        # We got the public key from the invite, so we know that the
-                        # correct server signed the signed bundle.
-                        # The caller is responsible for checking that the signing
-                        # server has not revoked that public key.
-                        return True
-            except (KeyError, SignatureVerifyException,):
-                continue
-        return False
-
-    def get_public_keys(self, invite_event):
-        public_keys = []
-        if "public_key" in invite_event.content:
-            o = {
-                "public_key": invite_event.content["public_key"],
-            }
-            if "key_validity_url" in invite_event.content:
-                o["key_validity_url"] = invite_event.content["key_validity_url"]
-            public_keys.append(o)
-        public_keys.extend(invite_event.content.get("public_keys", []))
-        return public_keys
-
     def _get_power_level_event(self, auth_events):
         key = (EventTypes.PowerLevels, "", )
         return auth_events.get(key)
@@ -512,7 +342,7 @@ class Auth(object):
             return default
 
     @defer.inlineCallbacks
-    def get_user_by_req(self, request, allow_guest=False):
+    def get_user_by_req(self, request):
         """ Get a registered user's ID.
 
         Args:
@@ -526,18 +356,38 @@ class Auth(object):
         """
         # Can optionally look elsewhere in the request (e.g. headers)
         try:
-            user_id = yield self._get_appservice_user_id(request.args)
-            if user_id:
-                request.authenticated_entity = user_id
-                defer.returnValue(
-                    Requester(UserID.from_string(user_id), "", False)
-                )
-
             access_token = request.args["access_token"][0]
+
+            # Check for application service tokens with a user_id override
+            try:
+                app_service = yield self.store.get_app_service_by_token(
+                    access_token
+                )
+                if not app_service:
+                    raise KeyError
+
+                user_id = app_service.sender
+                if "user_id" in request.args:
+                    user_id = request.args["user_id"][0]
+                    if not app_service.is_interested_in_user(user_id):
+                        raise AuthError(
+                            403,
+                            "Application service cannot masquerade as this user."
+                        )
+
+                if not user_id:
+                    raise KeyError
+
+                request.authenticated_entity = user_id
+
+                defer.returnValue((UserID.from_string(user_id), ""))
+                return
+            except KeyError:
+                pass  # normal users won't have the user_id query parameter set.
+
             user_info = yield self.get_user_by_access_token(access_token)
             user = user_info["user"]
             token_id = user_info["token_id"]
-            is_guest = user_info["is_guest"]
 
             ip_addr = self.hs.get_ip_from_request(request)
             user_agent = request.requestHeaders.getRawHeaders(
@@ -545,55 +395,22 @@ class Auth(object):
                 default=[""]
             )[0]
             if user and access_token and ip_addr:
-                preserve_context_over_fn(
-                    self.store.insert_client_ip,
+                self.store.insert_client_ip(
                     user=user,
                     access_token=access_token,
                     ip=ip_addr,
                     user_agent=user_agent
                 )
 
-            if is_guest and not allow_guest:
-                raise AuthError(
-                    403, "Guest access not allowed", errcode=Codes.GUEST_ACCESS_FORBIDDEN
-                )
-
             request.authenticated_entity = user.to_string()
 
-            defer.returnValue(Requester(user, token_id, is_guest))
+            defer.returnValue((user, token_id,))
         except KeyError:
             raise AuthError(
                 self.TOKEN_NOT_FOUND_HTTP_STATUS, "Missing access token.",
                 errcode=Codes.MISSING_TOKEN
             )
 
-    @defer.inlineCallbacks
-    def _get_appservice_user_id(self, request_args):
-        app_service = yield self.store.get_app_service_by_token(
-            request_args["access_token"][0]
-        )
-        if app_service is None:
-            defer.returnValue(None)
-
-        if "user_id" not in request_args:
-            defer.returnValue(app_service.sender)
-
-        user_id = request_args["user_id"][0]
-        if app_service.sender == user_id:
-            defer.returnValue(app_service.sender)
-
-        if not app_service.is_interested_in_user(user_id):
-            raise AuthError(
-                403,
-                "Application service cannot masquerade as this user."
-            )
-        if not (yield self.store.get_user_by_id(user_id)):
-            raise AuthError(
-                403,
-                "Application service has not registered this user"
-            )
-        defer.returnValue(user_id)
-
     @defer.inlineCallbacks
     def get_user_by_access_token(self, token):
         """ Get a registered user's ID.
@@ -605,115 +422,8 @@ class Auth(object):
         Raises:
             AuthError if no user by that token exists or the token is invalid.
         """
-        try:
-            ret = yield self.get_user_from_macaroon(token)
-        except AuthError:
-            # TODO(daniel): Remove this fallback when all existing access tokens
-            # have been re-issued as macaroons.
-            ret = yield self._look_up_user_by_access_token(token)
-        defer.returnValue(ret)
-
-    @defer.inlineCallbacks
-    def get_user_from_macaroon(self, macaroon_str):
-        try:
-            macaroon = pymacaroons.Macaroon.deserialize(macaroon_str)
-            self.validate_macaroon(macaroon, "access", False)
-
-            user_prefix = "user_id = "
-            user = None
-            guest = False
-            for caveat in macaroon.caveats:
-                if caveat.caveat_id.startswith(user_prefix):
-                    user = UserID.from_string(caveat.caveat_id[len(user_prefix):])
-                elif caveat.caveat_id == "guest = true":
-                    guest = True
-
-            if user is None:
-                raise AuthError(
-                    self.TOKEN_NOT_FOUND_HTTP_STATUS, "No user caveat in macaroon",
-                    errcode=Codes.UNKNOWN_TOKEN
-                )
-
-            if guest:
-                ret = {
-                    "user": user,
-                    "is_guest": True,
-                    "token_id": None,
-                }
-            else:
-                # This codepath exists so that we can actually return a
-                # token ID, because we use token IDs in place of device
-                # identifiers throughout the codebase.
-                # TODO(daniel): Remove this fallback when device IDs are
-                # properly implemented.
-                ret = yield self._look_up_user_by_access_token(macaroon_str)
-                if ret["user"] != user:
-                    logger.error(
-                        "Macaroon user (%s) != DB user (%s)",
-                        user,
-                        ret["user"]
-                    )
-                    raise AuthError(
-                        self.TOKEN_NOT_FOUND_HTTP_STATUS,
-                        "User mismatch in macaroon",
-                        errcode=Codes.UNKNOWN_TOKEN
-                    )
-            defer.returnValue(ret)
-        except (pymacaroons.exceptions.MacaroonException, TypeError, ValueError):
-            raise AuthError(
-                self.TOKEN_NOT_FOUND_HTTP_STATUS, "Invalid macaroon passed.",
-                errcode=Codes.UNKNOWN_TOKEN
-            )
-
-    def validate_macaroon(self, macaroon, type_string, verify_expiry):
-        """
-        validate that a Macaroon is understood by and was signed by this server.
-
-        Args:
-            macaroon(pymacaroons.Macaroon): The macaroon to validate
-            type_string(str): The kind of token this is (e.g. "access", "refresh")
-            verify_expiry(bool): Whether to verify whether the macaroon has expired.
-                This should really always be True, but no clients currently implement
-                token refresh, so we can't enforce expiry yet.
-        """
-        v = pymacaroons.Verifier()
-        v.satisfy_exact("gen = 1")
-        v.satisfy_exact("type = " + type_string)
-        v.satisfy_general(lambda c: c.startswith("user_id = "))
-        v.satisfy_exact("guest = true")
-        if verify_expiry:
-            v.satisfy_general(self._verify_expiry)
-        else:
-            v.satisfy_general(lambda c: c.startswith("time < "))
-
-        v.verify(macaroon, self.hs.config.macaroon_secret_key)
-
-        v = pymacaroons.Verifier()
-        v.satisfy_general(self._verify_recognizes_caveats)
-        v.verify(macaroon, self.hs.config.macaroon_secret_key)
-
-    def _verify_expiry(self, caveat):
-        prefix = "time < "
-        if not caveat.startswith(prefix):
-            return False
-        expiry = int(caveat[len(prefix):])
-        now = self.hs.get_clock().time_msec()
-        return now < expiry
-
-    def _verify_recognizes_caveats(self, caveat):
-        first_space = caveat.find(" ")
-        if first_space < 0:
-            return False
-        second_space = caveat.find(" ", first_space + 1)
-        if second_space < 0:
-            return False
-        return caveat[:second_space + 1] in self._KNOWN_CAVEAT_PREFIXES
-
-    @defer.inlineCallbacks
-    def _look_up_user_by_access_token(self, token):
         ret = yield self.store.get_user_by_access_token(token)
         if not ret:
-            logger.warn("Unrecognised access token - not in store: %s" % (token,))
             raise AuthError(
                 self.TOKEN_NOT_FOUND_HTTP_STATUS, "Unrecognised access token.",
                 errcode=Codes.UNKNOWN_TOKEN
@@ -721,8 +431,8 @@ class Auth(object):
         user_info = {
             "user": UserID.from_string(ret.get("name")),
             "token_id": ret.get("token_id", None),
-            "is_guest": False,
         }
+
         defer.returnValue(user_info)
 
     @defer.inlineCallbacks
@@ -731,7 +441,6 @@ class Auth(object):
             token = request.args["access_token"][0]
             service = yield self.store.get_app_service_by_token(token)
             if not service:
-                logger.warn("Unrecognised appservice access token: %s" % (token,))
                 raise AuthError(
                     self.TOKEN_NOT_FOUND_HTTP_STATUS,
                     "Unrecognised access token.",
@@ -798,32 +507,23 @@ class Auth(object):
             else:
                 if member_event:
                     auth_ids.append(member_event.event_id)
-
-            if e_type == Membership.INVITE:
-                if "third_party_invite" in event.content:
-                    key = (
-                        EventTypes.ThirdPartyInvite,
-                        event.content["third_party_invite"]["signed"]["token"]
-                    )
-                    third_party_invite = current_state.get(key)
-                    if third_party_invite:
-                        auth_ids.append(third_party_invite.event_id)
         elif member_event:
             if member_event.content["membership"] == Membership.JOIN:
                 auth_ids.append(member_event.event_id)
 
         return auth_ids
 
-    def _get_send_level(self, etype, state_key, auth_events):
+    @log_function
+    def _can_send_event(self, event, auth_events):
         key = (EventTypes.PowerLevels, "", )
         send_level_event = auth_events.get(key)
         send_level = None
         if send_level_event:
             send_level = send_level_event.content.get("events", {}).get(
-                etype
+                event.type
             )
             if send_level is None:
-                if state_key is not None:
+                if hasattr(event, "state_key"):
                     send_level = send_level_event.content.get(
                         "state_default", 50
                     )
@@ -837,13 +537,6 @@ class Auth(object):
         else:
             send_level = 0
 
-        return send_level
-
-    @log_function
-    def _can_send_event(self, event, auth_events):
-        send_level = self._get_send_level(
-            event.type, event.get("state_key", None), auth_events
-        )
         user_level = self._get_user_power_level(event.user_id, auth_events)
 
         if user_level < send_level:
@@ -891,7 +584,7 @@ class Auth(object):
 
         redact_level = self._get_named_level(auth_events, "redact", 50)
 
-        if user_level >= redact_level:
+        if user_level > redact_level:
             return False
 
         redacter_domain = EventID.from_string(event.event_id).domain
@@ -988,43 +681,3 @@ class Auth(object):
                     "You don't have permission to add ops level greater "
                     "than your own"
                 )
-
-    @defer.inlineCallbacks
-    def check_can_change_room_list(self, room_id, user):
-        """Check if the user is allowed to edit the room's entry in the
-        published room list.
-
-        Args:
-            room_id (str)
-            user (UserID)
-        """
-
-        is_admin = yield self.is_server_admin(user)
-        if is_admin:
-            defer.returnValue(True)
-
-        user_id = user.to_string()
-        yield self.check_joined_room(room_id, user_id)
-
-        # We currently require the user is a "moderator" in the room. We do this
-        # by checking if they would (theoretically) be able to change the
-        # m.room.aliases events
-        power_level_event = yield self.state.get_current_state(
-            room_id, EventTypes.PowerLevels, ""
-        )
-
-        auth_events = {}
-        if power_level_event:
-            auth_events[(EventTypes.PowerLevels, "")] = power_level_event
-
-        send_level = self._get_send_level(
-            EventTypes.Aliases, "", auth_events
-        )
-        user_level = self._get_user_power_level(user_id, auth_events)
-
-        if user_level < send_level:
-            raise AuthError(
-                403,
-                "This server requires you to be a moderator in the room to"
-                " edit its room list entry"
-            )

synapse/api/constants.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -27,11 +27,22 @@ class Membership(object):
     LIST = (INVITE, JOIN, KNOCK, LEAVE, BAN)
 
 
+class Feedback(object):
+
+    """Represents the types of feedback a user can send in response to a
+    message."""
+
+    DELIVERED = u"delivered"
+    READ = u"read"
+    LIST = (DELIVERED, READ)
+
+
 class PresenceState(object):
     """Represents the presence state of a user."""
     OFFLINE = u"offline"
     UNAVAILABLE = u"unavailable"
     ONLINE = u"online"
+    FREE_FOR_CHAT = u"free_for_chat"
 
 
 class JoinRules(object):
@@ -62,12 +73,11 @@ class EventTypes(object):
     PowerLevels = "m.room.power_levels"
     Aliases = "m.room.aliases"
     Redaction = "m.room.redaction"
-    ThirdPartyInvite = "m.room.third_party_invite"
+    Feedback = "m.room.message.feedback"
 
     RoomHistoryVisibility = "m.room.history_visibility"
     CanonicalAlias = "m.room.canonical_alias"
     RoomAvatar = "m.room.avatar"
-    GuestAccess = "m.room.guest_access"
 
     # These are used for validation
     Message = "m.room.message"
@@ -84,4 +94,3 @@ class RejectedReason(object):
 class RoomCreationPreset(object):
     PRIVATE_CHAT = "private_chat"
     PUBLIC_CHAT = "public_chat"
-    TRUSTED_PRIVATE_CHAT = "trusted_private_chat"

synapse/api/errors.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -29,12 +29,10 @@ class Codes(object):
     USER_IN_USE = "M_USER_IN_USE"
     ROOM_IN_USE = "M_ROOM_IN_USE"
     BAD_PAGINATION = "M_BAD_PAGINATION"
-    BAD_STATE = "M_BAD_STATE"
     UNKNOWN = "M_UNKNOWN"
     NOT_FOUND = "M_NOT_FOUND"
     MISSING_TOKEN = "M_MISSING_TOKEN"
     UNKNOWN_TOKEN = "M_UNKNOWN_TOKEN"
-    GUEST_ACCESS_FORBIDDEN = "M_GUEST_ACCESS_FORBIDDEN"
     LIMIT_EXCEEDED = "M_LIMIT_EXCEEDED"
     CAPTCHA_NEEDED = "M_CAPTCHA_NEEDED"
     CAPTCHA_INVALID = "M_CAPTCHA_INVALID"
@@ -43,13 +41,13 @@ class Codes(object):
     EXCLUSIVE = "M_EXCLUSIVE"
     THREEPID_AUTH_FAILED = "M_THREEPID_AUTH_FAILED"
     THREEPID_IN_USE = "THREEPID_IN_USE"
-    INVALID_USERNAME = "M_INVALID_USERNAME"
 
 
 class CodeMessageException(RuntimeError):
     """An exception with integer code and message string attributes."""
 
     def __init__(self, code, msg):
+        logger.info("%s: %s, %s", type(self).__name__, code, msg)
         super(CodeMessageException, self).__init__("%d: %s" % (code, msg))
         self.code = code
         self.msg = msg
@@ -79,6 +77,11 @@ class SynapseError(CodeMessageException):
         )
 
 
+class RoomError(SynapseError):
+    """An error raised when a room event fails."""
+    pass
+
+
 class RegistrationError(SynapseError):
     """An error raised when a registration event fails."""
     pass
@@ -122,15 +125,6 @@ class AuthError(SynapseError):
         super(AuthError, self).__init__(*args, **kwargs)
 
 
-class EventSizeError(SynapseError):
-    """An error raised when an event is too big."""
-
-    def __init__(self, *args, **kwargs):
-        if "errcode" not in kwargs:
-            kwargs["errcode"] = Codes.TOO_LARGE
-        super(EventSizeError, self).__init__(413, *args, **kwargs)
-
-
 class EventStreamError(SynapseError):
     """An error raised when there a problem with the event stream."""
     def __init__(self, *args, **kwargs):

synapse/api/filtering.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,8 +15,6 @@
 from synapse.api.errors import SynapseError
 from synapse.types import UserID, RoomID
 
-import ujson as json
-
 
 class Filtering(object):
 
@@ -26,18 +24,18 @@ class Filtering(object):
 
     def get_user_filter(self, user_localpart, filter_id):
         result = self.store.get_user_filter(user_localpart, filter_id)
-        result.addCallback(FilterCollection)
+        result.addCallback(Filter)
         return result
 
     def add_user_filter(self, user_localpart, user_filter):
-        self.check_valid_filter(user_filter)
+        self._check_valid_filter(user_filter)
         return self.store.add_user_filter(user_localpart, user_filter)
 
     # TODO(paul): surely we should probably add a delete_user_filter or
     #   replace_user_filter at some point? There's no REST API specified for
     #   them however
 
-    def check_valid_filter(self, user_filter_json):
+    def _check_valid_filter(self, user_filter_json):
         """Check if the provided filter is valid.
 
         This inspects all definitions contained within the filter.
@@ -52,11 +50,11 @@ class Filtering(object):
         # many definitions.
 
         top_level_definitions = [
-            "presence", "account_data"
+            "public_user_data", "private_user_data", "server_data"
         ]
 
         room_level_definitions = [
-            "state", "timeline", "ephemeral", "account_data"
+            "state", "events", "ephemeral"
         ]
 
         for key in top_level_definitions:
@@ -64,29 +62,10 @@ class Filtering(object):
                 self._check_definition(user_filter_json[key])
 
         if "room" in user_filter_json:
-            self._check_definition_room_lists(user_filter_json["room"])
             for key in room_level_definitions:
                 if key in user_filter_json["room"]:
                     self._check_definition(user_filter_json["room"][key])
 
-    def _check_definition_room_lists(self, definition):
-        """Check that "rooms" and "not_rooms" are lists of room ids if they
-        are present
-
-        Args:
-            definition(dict): The filter definition
-        Raises:
-            SynapseError: If there was a problem with this definition.
-        """
-        # check rooms are valid room IDs
-        room_id_keys = ["rooms", "not_rooms"]
-        for key in room_id_keys:
-            if key in definition:
-                if type(definition[key]) != list:
-                    raise SynapseError(400, "Expected %s to be a list." % key)
-                for room_id in definition[key]:
-                    RoomID.from_string(room_id)
-
     def _check_definition(self, definition):
         """Check if the provided definition is valid.
 
@@ -106,7 +85,14 @@ class Filtering(object):
                 400, "Expected JSON object, not %s" % (definition,)
             )
 
-        self._check_definition_room_lists(definition)
+        # check rooms are valid room IDs
+        room_id_keys = ["rooms", "not_rooms"]
+        for key in room_id_keys:
+            if key in definition:
+                if type(definition[key]) != list:
+                    raise SynapseError(400, "Expected %s to be a list." % key)
+                for room_id in definition[key]:
+                    RoomID.from_string(room_id)
 
         # check senders are valid user IDs
         user_id_keys = ["senders", "not_senders"]
@@ -128,145 +114,116 @@ class Filtering(object):
                     if not isinstance(event_type, basestring):
                         raise SynapseError(400, "Event type should be a string")
 
+        if "format" in definition:
+            event_format = definition["format"]
+            if event_format not in ["federation", "events"]:
+                raise SynapseError(400, "Invalid format: %s" % (event_format,))
 
-class FilterCollection(object):
-    def __init__(self, filter_json):
-        self._filter_json = filter_json
+        if "select" in definition:
+            event_select_list = definition["select"]
+            for select_key in event_select_list:
+                if select_key not in ["event_id", "origin_server_ts",
+                                      "thread_id", "content", "content.body"]:
+                    raise SynapseError(400, "Bad select: %s" % (select_key,))
 
-        room_filter_json = self._filter_json.get("room", {})
-
-        self._room_filter = Filter({
-            k: v for k, v in room_filter_json.items()
-            if k in ("rooms", "not_rooms")
-        })
-
-        self._room_timeline_filter = Filter(room_filter_json.get("timeline", {}))
-        self._room_state_filter = Filter(room_filter_json.get("state", {}))
-        self._room_ephemeral_filter = Filter(room_filter_json.get("ephemeral", {}))
-        self._room_account_data = Filter(room_filter_json.get("account_data", {}))
-        self._presence_filter = Filter(filter_json.get("presence", {}))
-        self._account_data = Filter(filter_json.get("account_data", {}))
-
-        self.include_leave = filter_json.get("room", {}).get(
-            "include_leave", False
-        )
-
-    def __repr__(self):
-        return "<FilterCollection %s>" % (json.dumps(self._filter_json),)
-
-    def get_filter_json(self):
-        return self._filter_json
-
-    def timeline_limit(self):
-        return self._room_timeline_filter.limit()
-
-    def presence_limit(self):
-        return self._presence_filter.limit()
-
-    def ephemeral_limit(self):
-        return self._room_ephemeral_filter.limit()
-
-    def filter_presence(self, events):
-        return self._presence_filter.filter(events)
-
-    def filter_account_data(self, events):
-        return self._account_data.filter(events)
-
-    def filter_room_state(self, events):
-        return self._room_state_filter.filter(self._room_filter.filter(events))
-
-    def filter_room_timeline(self, events):
-        return self._room_timeline_filter.filter(self._room_filter.filter(events))
-
-    def filter_room_ephemeral(self, events):
-        return self._room_ephemeral_filter.filter(self._room_filter.filter(events))
-
-    def filter_room_account_data(self, events):
-        return self._room_account_data.filter(self._room_filter.filter(events))
+        if ("bundle_updates" in definition and
+                type(definition["bundle_updates"]) != bool):
+            raise SynapseError(400, "Bad bundle_updates: expected bool.")
 
 
 class Filter(object):
     def __init__(self, filter_json):
         self.filter_json = filter_json
 
-    def check(self, event):
-        """Checks whether the filter matches the given event.
+    def filter_public_user_data(self, events):
+        return self._filter_on_key(events, ["public_user_data"])
 
+    def filter_private_user_data(self, events):
+        return self._filter_on_key(events, ["private_user_data"])
+
+    def filter_room_state(self, events):
+        return self._filter_on_key(events, ["room", "state"])
+
+    def filter_room_events(self, events):
+        return self._filter_on_key(events, ["room", "events"])
+
+    def filter_room_ephemeral(self, events):
+        return self._filter_on_key(events, ["room", "ephemeral"])
+
+    def _filter_on_key(self, events, keys):
+        filter_json = self.filter_json
+        if not filter_json:
+            return events
+
+        try:
+            # extract the right definition from the filter
+            definition = filter_json
+            for key in keys:
+                definition = definition[key]
+            return self._filter_with_definition(events, definition)
+        except KeyError:
+            # return all events if definition isn't specified.
+            return events
+
+    def _filter_with_definition(self, events, definition):
+        return [e for e in events if self._passes_definition(definition, e)]
+
+    def _passes_definition(self, definition, event):
+        """Check if the event passes through the given definition.
+
+        Args:
+            definition(dict): The definition to check against.
+            event(Event): The event to check.
         Returns:
-            bool: True if the event matches
+            True if the event passes through the filter.
         """
-        sender = event.get("sender", None)
-        if not sender:
-            # Presence events have their 'sender' in content.user_id
-            content = event.get("content")
-            # account_data has been allowed to have non-dict content, so check type first
-            if isinstance(content, dict):
-                sender = content.get("user_id")
+        # Algorithm notes:
+        # For each key in the definition, check the event meets the criteria:
+        #   * For types: Literal match or prefix match (if ends with wildcard)
+        #   * For senders/rooms: Literal match only
+        #   * "not_" checks take presedence (e.g. if "m.*" is in both 'types'
+        #     and 'not_types' then it is treated as only being in 'not_types')
 
-        return self.check_fields(
-            event.get("room_id", None),
-            sender,
-            event.get("type", None),
-        )
-
-    def check_fields(self, room_id, sender, event_type):
-        """Checks whether the filter matches the given event fields.
-
-        Returns:
-            bool: True if the event fields match
-        """
-        literal_keys = {
-            "rooms": lambda v: room_id == v,
-            "senders": lambda v: sender == v,
-            "types": lambda v: _matches_wildcard(event_type, v)
-        }
-
-        for name, match_func in literal_keys.items():
-            not_name = "not_%s" % (name,)
-            disallowed_values = self.filter_json.get(not_name, [])
-            if any(map(match_func, disallowed_values)):
+        # room checks
+        if hasattr(event, "room_id"):
+            room_id = event.room_id
+            allow_rooms = definition.get("rooms", None)
+            reject_rooms = definition.get("not_rooms", None)
+            if reject_rooms and room_id in reject_rooms:
+                return False
+            if allow_rooms and room_id not in allow_rooms:
                 return False
 
-            allowed_values = self.filter_json.get(name, None)
-            if allowed_values is not None:
-                if not any(map(match_func, allowed_values)):
+        # sender checks
+        if hasattr(event, "sender"):
+            # Should we be including event.state_key for some event types?
+            sender = event.sender
+            allow_senders = definition.get("senders", None)
+            reject_senders = definition.get("not_senders", None)
+            if reject_senders and sender in reject_senders:
+                return False
+            if allow_senders and sender not in allow_senders:
+                return False
+
+        # type checks
+        if "not_types" in definition:
+            for def_type in definition["not_types"]:
+                if self._event_matches_type(event, def_type):
                     return False
+        if "types" in definition:
+            included = False
+            for def_type in definition["types"]:
+                if self._event_matches_type(event, def_type):
+                    included = True
+                    break
+            if not included:
+                return False
 
         return True
 
-    def filter_rooms(self, room_ids):
-        """Apply the 'rooms' filter to a given list of rooms.
-
-        Args:
-            room_ids (list): A list of room_ids.
-
-        Returns:
-            list: A list of room_ids that match the filter
-        """
-        room_ids = set(room_ids)
-
-        disallowed_rooms = set(self.filter_json.get("not_rooms", []))
-        room_ids -= disallowed_rooms
-
-        allowed_rooms = self.filter_json.get("rooms", None)
-        if allowed_rooms is not None:
-            room_ids &= set(allowed_rooms)
-
-        return room_ids
-
-    def filter(self, events):
-        return filter(self.check, events)
-
-    def limit(self):
-        return self.filter_json.get("limit", 10)
-
-
-def _matches_wildcard(actual_value, filter_value):
-    if filter_value.endswith("*"):
-        type_prefix = filter_value[:-1]
-        return actual_value.startswith(type_prefix)
-    else:
-        return actual_value == filter_value
-
-
-DEFAULT_FILTER_COLLECTION = FilterCollection({})
+    def _event_matches_type(self, event, def_type):
+        if def_type.endswith("*"):
+            type_prefix = def_type[:-1]
+            return event.type.startswith(type_prefix)
+        else:
+            return event.type == def_type

synapse/api/ratelimiting.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/api/urls.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -23,6 +23,5 @@ WEB_CLIENT_PREFIX = "/_matrix/client"
 CONTENT_REPO_PREFIX = "/_matrix/content"
 SERVER_KEY_PREFIX = "/_matrix/key/v1"
 SERVER_KEY_V2_PREFIX = "/_matrix/key/v2"
-MEDIA_PREFIX = "/_matrix/media/r0"
-LEGACY_MEDIA_PREFIX = "/_matrix/media/v1"
+MEDIA_PREFIX = "/_matrix/media/v1"
 APP_SERVICE_PREFIX = "/_matrix/appservice/v1"

synapse/app/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -12,22 +12,3 @@
 # 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.
-
-import sys
-sys.dont_write_bytecode = True
-
-from synapse.python_dependencies import (
-    check_requirements, MissingRequirementError
-)  # NOQA
-
-try:
-    check_requirements()
-except MissingRequirementError as e:
-    message = "\n".join([
-        "Missing Requirement: %s" % (e.message,),
-        "To install run:",
-        "    pip install --upgrade --force \"%s\"" % (e.dependency,),
-        "",
-    ])
-    sys.stderr.writelines(message)
-    sys.exit(1)

synapse/app/homeserver.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,6 +14,50 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import sys
+sys.dont_write_bytecode = True
+from synapse.python_dependencies import check_requirements, DEPENDENCY_LINKS
+
+if __name__ == '__main__':
+    check_requirements()
+
+from synapse.storage.engines import create_engine, IncorrectDatabaseSetup
+from synapse.storage import (
+    are_all_users_on_domain, UpgradeDatabaseException,
+)
+
+from synapse.server import HomeServer
+
+
+from twisted.internet import reactor
+from twisted.application import service
+from twisted.enterprise import adbapi
+from twisted.web.resource import Resource, EncodingResourceWrapper
+from twisted.web.static import File
+from twisted.web.server import Site, GzipEncoderFactory, Request
+from synapse.http.server import JsonResource, RootRedirect
+from synapse.rest.media.v0.content_repository import ContentRepoResource
+from synapse.rest.media.v1.media_repository import MediaRepositoryResource
+from synapse.rest.key.v1.server_key_resource import LocalKey
+from synapse.rest.key.v2 import KeyApiV2Resource
+from synapse.http.matrixfederationclient import MatrixFederationHttpClient
+from synapse.api.urls import (
+    CLIENT_PREFIX, FEDERATION_PREFIX, WEB_CLIENT_PREFIX, CONTENT_REPO_PREFIX,
+    SERVER_KEY_PREFIX, MEDIA_PREFIX, CLIENT_V2_ALPHA_PREFIX, STATIC_PREFIX,
+    SERVER_KEY_V2_PREFIX,
+)
+from synapse.config.homeserver import HomeServerConfig
+from synapse.crypto import context_factory
+from synapse.util.logcontext import LoggingContext
+from synapse.rest.client.v1 import ClientV1RestResource
+from synapse.rest.client.v2_alpha import ClientV2AlphaRestResource
+from synapse.metrics.resource import MetricsResource, METRICS_PREFIX
+
+from synapse import events
+
+from daemonize import Daemonize
+import twisted.manhole.telnet
+
 import synapse
 
 import contextlib
@@ -22,95 +66,96 @@ import os
 import re
 import resource
 import subprocess
-import sys
 import time
-from synapse.config._base import ConfigError
 
-from synapse.python_dependencies import (
-    check_requirements, DEPENDENCY_LINKS
-)
-
-from synapse.rest import ClientRestResource
-from synapse.storage.engines import create_engine, IncorrectDatabaseSetup
-from synapse.storage import are_all_users_on_domain
-from synapse.storage.prepare_database import UpgradeDatabaseException
-
-from synapse.server import HomeServer
-
-
-from twisted.conch.manhole import ColoredManhole
-from twisted.conch.insults import insults
-from twisted.conch import manhole_ssh
-from twisted.cred import checkers, portal
-
-
-from twisted.internet import reactor, task, defer
-from twisted.application import service
-from twisted.web.resource import Resource, EncodingResourceWrapper
-from twisted.web.static import File
-from twisted.web.server import Site, GzipEncoderFactory, Request
-from synapse.http.server import RootRedirect
-from synapse.rest.media.v0.content_repository import ContentRepoResource
-from synapse.rest.media.v1.media_repository import MediaRepositoryResource
-from synapse.rest.key.v1.server_key_resource import LocalKey
-from synapse.rest.key.v2 import KeyApiV2Resource
-from synapse.api.urls import (
-    FEDERATION_PREFIX, WEB_CLIENT_PREFIX, CONTENT_REPO_PREFIX,
-    SERVER_KEY_PREFIX, LEGACY_MEDIA_PREFIX, MEDIA_PREFIX, STATIC_PREFIX,
-    SERVER_KEY_V2_PREFIX,
-)
-from synapse.config.homeserver import HomeServerConfig
-from synapse.crypto import context_factory
-from synapse.util.logcontext import LoggingContext
-from synapse.metrics.resource import MetricsResource, METRICS_PREFIX
-from synapse.replication.resource import ReplicationResource, REPLICATION_PREFIX
-from synapse.federation.transport.server import TransportLayerServer
-
-from synapse import events
-
-from daemonize import Daemonize
 
 logger = logging.getLogger("synapse.app.homeserver")
 
 
-ACCESS_TOKEN_RE = re.compile(r'(\?.*access(_|%5[Ff])token=)[^&]*(.*)$')
+class GzipFile(File):
+    def getChild(self, path, request):
+        child = File.getChild(self, path, request)
+        return EncodingResourceWrapper(child, [GzipEncoderFactory()])
 
 
 def gz_wrap(r):
     return EncodingResourceWrapper(r, [GzipEncoderFactory()])
 
 
-def build_resource_for_web_client(hs):
-    webclient_path = hs.get_config().web_client_location
-    if not webclient_path:
-        try:
-            import syweb
-        except ImportError:
-            quit_with_error(
-                "Could not find a webclient.\n\n"
-                "Please either install the matrix-angular-sdk or configure\n"
-                "the location of the source to serve via the configuration\n"
-                "option `web_client_location`\n\n"
-                "To install the `matrix-angular-sdk` via pip, run:\n\n"
-                "    pip install '%(dep)s'\n"
-                "\n"
-                "You can also disable hosting of the webclient via the\n"
-                "configuration option `web_client`\n"
-                % {"dep": DEPENDENCY_LINKS["matrix-angular-sdk"]}
-            )
-        syweb_path = os.path.dirname(syweb.__file__)
-        webclient_path = os.path.join(syweb_path, "webclient")
-    # GZip is disabled here due to
-    # https://twistedmatrix.com/trac/ticket/7678
-    # (It can stay enabled for the API resources: they call
-    # write() with the whole body and then finish() straight
-    # after and so do not trigger the bug.
-    # GzipFile was removed in commit 184ba09
-    # return GzipFile(webclient_path)  # TODO configurable?
-    return File(webclient_path)  # TODO configurable?
-
-
 class SynapseHomeServer(HomeServer):
+
+    def build_http_client(self):
+        return MatrixFederationHttpClient(self)
+
+    def build_resource_for_client(self):
+        return ClientV1RestResource(self)
+
+    def build_resource_for_client_v2_alpha(self):
+        return ClientV2AlphaRestResource(self)
+
+    def build_resource_for_federation(self):
+        return JsonResource(self)
+
+    def build_resource_for_web_client(self):
+        webclient_path = self.get_config().web_client_location
+        if not webclient_path:
+            try:
+                import syweb
+            except ImportError:
+                quit_with_error(
+                    "Could not find a webclient.\n\n"
+                    "Please either install the matrix-angular-sdk or configure\n"
+                    "the location of the source to serve via the configuration\n"
+                    "option `web_client_location`\n\n"
+                    "To install the `matrix-angular-sdk` via pip, run:\n\n"
+                    "    pip install '%(dep)s'\n"
+                    "\n"
+                    "You can also disable hosting of the webclient via the\n"
+                    "configuration option `web_client`\n"
+                    % {"dep": DEPENDENCY_LINKS["matrix-angular-sdk"]}
+                )
+            syweb_path = os.path.dirname(syweb.__file__)
+            webclient_path = os.path.join(syweb_path, "webclient")
+        # GZip is disabled here due to
+        # https://twistedmatrix.com/trac/ticket/7678
+        # (It can stay enabled for the API resources: they call
+        # write() with the whole body and then finish() straight
+        # after and so do not trigger the bug.
+        # return GzipFile(webclient_path)  # TODO configurable?
+        return File(webclient_path)  # TODO configurable?
+
+    def build_resource_for_static_content(self):
+        # This is old and should go away: not going to bother adding gzip
+        return File("static")
+
+    def build_resource_for_content_repo(self):
+        return ContentRepoResource(
+            self, self.config.uploads_path, self.auth, self.content_addr
+        )
+
+    def build_resource_for_media_repository(self):
+        return MediaRepositoryResource(self)
+
+    def build_resource_for_server_key(self):
+        return LocalKey(self)
+
+    def build_resource_for_server_key_v2(self):
+        return KeyApiV2Resource(self)
+
+    def build_resource_for_metrics(self):
+        if self.get_config().enable_metrics:
+            return MetricsResource(self)
+        else:
+            return None
+
+    def build_db_pool(self):
+        name = self.db_config["name"]
+
+        return adbapi.ConnectionPool(
+            name,
+            **self.db_config.get("args", {})
+        )
+
     def _listener_http(self, config, listener_config):
         port = listener_config["port"]
         bind_address = listener_config.get("bind_address", "")
@@ -120,58 +165,51 @@ class SynapseHomeServer(HomeServer):
         if tls and config.no_tls:
             return
 
+        metrics_resource = self.get_resource_for_metrics()
+
         resources = {}
         for res in listener_config["resources"]:
             for name in res["names"]:
                 if name == "client":
-                    client_resource = ClientRestResource(self)
                     if res["compress"]:
-                        client_resource = gz_wrap(client_resource)
+                        client_v1 = gz_wrap(self.get_resource_for_client())
+                        client_v2 = gz_wrap(self.get_resource_for_client_v2_alpha())
+                    else:
+                        client_v1 = self.get_resource_for_client()
+                        client_v2 = self.get_resource_for_client_v2_alpha()
 
                     resources.update({
-                        "/_matrix/client/api/v1": client_resource,
-                        "/_matrix/client/r0": client_resource,
-                        "/_matrix/client/unstable": client_resource,
-                        "/_matrix/client/v2_alpha": client_resource,
-                        "/_matrix/client/versions": client_resource,
+                        CLIENT_PREFIX: client_v1,
+                        CLIENT_V2_ALPHA_PREFIX: client_v2,
                     })
 
                 if name == "federation":
                     resources.update({
-                        FEDERATION_PREFIX: TransportLayerServer(self),
+                        FEDERATION_PREFIX: self.get_resource_for_federation(),
                     })
 
                 if name in ["static", "client"]:
                     resources.update({
-                        STATIC_PREFIX: File(
-                            os.path.join(os.path.dirname(synapse.__file__), "static")
-                        ),
+                        STATIC_PREFIX: self.get_resource_for_static_content(),
                     })
 
                 if name in ["media", "federation", "client"]:
-                    media_repo = MediaRepositoryResource(self)
                     resources.update({
-                        MEDIA_PREFIX: media_repo,
-                        LEGACY_MEDIA_PREFIX: media_repo,
-                        CONTENT_REPO_PREFIX: ContentRepoResource(
-                            self, self.config.uploads_path, self.auth, self.content_addr
-                        ),
+                        MEDIA_PREFIX: self.get_resource_for_media_repository(),
+                        CONTENT_REPO_PREFIX: self.get_resource_for_content_repo(),
                     })
 
                 if name in ["keys", "federation"]:
                     resources.update({
-                        SERVER_KEY_PREFIX: LocalKey(self),
-                        SERVER_KEY_V2_PREFIX: KeyApiV2Resource(self),
+                        SERVER_KEY_PREFIX: self.get_resource_for_server_key(),
+                        SERVER_KEY_V2_PREFIX: self.get_resource_for_server_key_v2(),
                     })
 
                 if name == "webclient":
-                    resources[WEB_CLIENT_PREFIX] = build_resource_for_web_client(self)
+                    resources[WEB_CLIENT_PREFIX] = self.get_resource_for_web_client()
 
-                if name == "metrics" and self.get_config().enable_metrics:
-                    resources[METRICS_PREFIX] = MetricsResource(self)
-
-                if name == "replication":
-                    resources[REPLICATION_PREFIX] = ReplicationResource(self)
+                if name == "metrics" and metrics_resource:
+                    resources[METRICS_PREFIX] = metrics_resource
 
         root_resource = create_resource_tree(resources)
         if tls:
@@ -183,7 +221,7 @@ class SynapseHomeServer(HomeServer):
                     listener_config,
                     root_resource,
                 ),
-                self.tls_server_context_factory,
+                self.tls_context_factory,
                 interface=bind_address
             )
         else:
@@ -206,21 +244,10 @@ class SynapseHomeServer(HomeServer):
             if listener["type"] == "http":
                 self._listener_http(config, listener)
             elif listener["type"] == "manhole":
-                checker = checkers.InMemoryUsernamePasswordDatabaseDontUse(
-                    matrix="rabbithole"
-                )
-
-                rlm = manhole_ssh.TerminalRealm()
-                rlm.chainedProtocolFactory = lambda: insults.ServerProtocol(
-                    ColoredManhole,
-                    {
-                        "__name__": "__console__",
-                        "hs": self,
-                    }
-                )
-
-                f = manhole_ssh.ConchFactory(portal.Portal(rlm, [checker]))
-
+                f = twisted.manhole.telnet.ShellFactory()
+                f.username = "matrix"
+                f.password = "rabbithole"
+                f.namespace['hs'] = self
                 reactor.listenTCP(
                     listener["port"],
                     f,
@@ -245,18 +272,6 @@ class SynapseHomeServer(HomeServer):
         except IncorrectDatabaseSetup as e:
             quit_with_error(e.message)
 
-    def get_db_conn(self):
-        # Any param beginning with cp_ is a parameter for adbapi, and should
-        # not be passed to the database engine.
-        db_params = {
-            k: v for k, v in self.db_config.get("args", {}).items()
-            if not k.startswith("cp_")
-        }
-        db_conn = self.database_engine.module.connect(**db_params)
-
-        self.database_engine.on_new_connection(db_conn)
-        return db_conn
-
 
 def quit_with_error(error_string):
     message_lines = error_string.split("\n")
@@ -339,13 +354,10 @@ def change_resource_limit(soft_file_no):
             soft_file_no = hard
 
         resource.setrlimit(resource.RLIMIT_NOFILE, (soft_file_no, hard))
-        logger.info("Set file limit to: %d", soft_file_no)
 
-        resource.setrlimit(
-            resource.RLIMIT_CORE, (resource.RLIM_INFINITY, resource.RLIM_INFINITY)
-        )
+        logger.info("Set file limit to: %d", soft_file_no)
     except (ValueError, resource.error) as e:
-        logger.warn("Failed to set file or core limit: %s", e)
+        logger.warn("Failed to set file limit: %s", e)
 
 
 def setup(config_options):
@@ -353,24 +365,16 @@ def setup(config_options):
     Args:
         config_options_options: The options passed to Synapse. Usually
             `sys.argv[1:]`.
+        should_run (bool): Whether to start the reactor.
 
     Returns:
         HomeServer
     """
-    try:
-        config = HomeServerConfig.load_config(
-            "Synapse Homeserver",
-            config_options,
-            generate_section="Homeserver"
-        )
-    except ConfigError as e:
-        sys.stderr.write("\n" + e.message + "\n")
-        sys.exit(1)
-
-    if not config:
-        # If a config isn't returned, and an exception isn't raised, we're just
-        # generating config files and shouldn't try to continue.
-        sys.exit(0)
+    config = HomeServerConfig.load_config(
+        "Synapse Homeserver",
+        config_options,
+        generate_section="Homeserver"
+    )
 
     config.setup_logging()
 
@@ -384,15 +388,15 @@ def setup(config_options):
 
     events.USE_FROZEN_DICTS = config.use_frozen_dicts
 
-    tls_server_context_factory = context_factory.ServerContextFactory(config)
+    tls_context_factory = context_factory.ServerContextFactory(config)
 
-    database_engine = create_engine(config)
+    database_engine = create_engine(config.database_config["name"])
     config.database_config["args"]["cp_openfun"] = database_engine.on_new_connection
 
     hs = SynapseHomeServer(
         config.server_name,
         db_config=config.database_config,
-        tls_server_context_factory=tls_server_context_factory,
+        tls_context_factory=tls_context_factory,
         config=config,
         content_addr=config.content_addr,
         version_string=version_string,
@@ -402,7 +406,13 @@ def setup(config_options):
     logger.info("Preparing database: %s...", config.database_config['name'])
 
     try:
-        db_conn = hs.get_db_conn()
+        db_conn = database_engine.module.connect(
+            **{
+                k: v for k, v in config.database_config.get("args", {}).items()
+                if not k.startswith("cp_")
+            }
+        )
+
         database_engine.prepare_database(db_conn)
         hs.run_startup_checks(db_conn, database_engine)
 
@@ -417,17 +427,12 @@ def setup(config_options):
 
     logger.info("Database prepared in %s.", config.database_config['name'])
 
-    hs.setup()
     hs.start_listening()
 
-    def start():
-        hs.get_pusherpool().start()
-        hs.get_state_handler().start_caching()
-        hs.get_datastore().start_profiling()
-        hs.get_datastore().start_doing_background_updates()
-        hs.get_replication_layer().start_get_pdu_cache()
-
-    reactor.callWhenRunning(start)
+    hs.get_pusherpool().start()
+    hs.get_state_handler().start_caching()
+    hs.get_datastore().start_profiling()
+    hs.get_replication_layer().start_get_pdu_cache()
 
     return hs
 
@@ -466,8 +471,9 @@ class SynapseRequest(Request):
         )
 
     def get_redacted_uri(self):
-        return ACCESS_TOKEN_RE.sub(
-            r'\1<redacted>\3',
+        return re.sub(
+            r'(\?.*access_token=)[^&]*(.*)$',
+            r'\1<redacted>\2',
             self.uri
         )
 
@@ -485,28 +491,13 @@ class SynapseRequest(Request):
         self.start_time = int(time.time() * 1000)
 
     def finished_processing(self):
-
-        try:
-            context = LoggingContext.current_context()
-            ru_utime, ru_stime = context.get_resource_usage()
-            db_txn_count = context.db_txn_count
-            db_txn_duration = context.db_txn_duration
-        except:
-            ru_utime, ru_stime = (0, 0)
-            db_txn_count, db_txn_duration = (0, 0)
-
         self.site.access_logger.info(
             "%s - %s - {%s}"
-            " Processed request: %dms (%dms, %dms) (%dms/%d)"
-            " %sB %s \"%s %s %s\" \"%s\"",
+            " Processed request: %dms %sB %s \"%s %s %s\" \"%s\"",
             self.getClientIP(),
             self.site.site_tag,
             self.authenticated_entity,
             int(time.time() * 1000) - self.start_time,
-            int(ru_utime * 1000),
-            int(ru_stime * 1000),
-            int(db_txn_duration * 1000),
-            int(db_txn_count),
             self.sentLength,
             self.code,
             self.method,
@@ -643,7 +634,7 @@ def _resource_id(resource, path_seg):
     the mapping should looks like _resource_id(A,C) = B.
 
     Args:
-        resource (Resource): The *parent* Resourceb
+        resource (Resource): The *parent* Resource
         path_seg (str): The name of the child Resource to be attached.
     Returns:
         str: A unique string which can be a key to the child Resource.
@@ -674,47 +665,7 @@ def run(hs):
         ThreadPool._worker = profile(ThreadPool._worker)
         reactor.run = profile(reactor.run)
 
-    start_time = hs.get_clock().time()
-
-    @defer.inlineCallbacks
-    def phone_stats_home():
-        logger.info("Gathering stats for reporting")
-        now = int(hs.get_clock().time())
-        uptime = int(now - start_time)
-        if uptime < 0:
-            uptime = 0
-
-        stats = {}
-        stats["homeserver"] = hs.config.server_name
-        stats["timestamp"] = now
-        stats["uptime_seconds"] = uptime
-        stats["total_users"] = yield hs.get_datastore().count_all_users()
-
-        room_count = yield hs.get_datastore().get_room_count()
-        stats["total_room_count"] = room_count
-
-        stats["daily_active_users"] = yield hs.get_datastore().count_daily_users()
-        daily_messages = yield hs.get_datastore().count_daily_messages()
-        if daily_messages is not None:
-            stats["daily_messages"] = daily_messages
-
-        logger.info("Reporting stats to matrix.org: %s" % (stats,))
-        try:
-            yield hs.get_simple_http_client().put_json(
-                "https://matrix.org/report-usage-stats/push",
-                stats
-            )
-        except Exception as e:
-            logger.warn("Error reporting stats: %s", e)
-
-    if hs.config.report_stats:
-        phone_home_task = task.LoopingCall(phone_stats_home)
-        logger.info("Scheduling stats reporting for 24 hour intervals")
-        phone_home_task.start(60 * 60 * 24, now=False)
-
     def in_thread():
-        # Uncomment to enable tracing of log context changes.
-        # sys.settrace(logcontext_tracer)
         with LoggingContext("run"):
             change_resource_limit(hs.config.soft_file_limit)
             reactor.run()
@@ -722,7 +673,7 @@ def run(hs):
     if hs.config.daemonize:
 
         if hs.config.print_pidfile:
-            print (hs.config.pid_file)
+            print hs.config.pid_file
 
         daemon = Daemonize(
             app="synapse-homeserver",

synapse/app/synctl.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -16,67 +16,57 @@
 
 import sys
 import os
-import os.path
 import subprocess
 import signal
 import yaml
 
 SYNAPSE = ["python", "-B", "-m", "synapse.app.homeserver"]
 
+CONFIGFILE = "homeserver.yaml"
+
 GREEN = "\x1b[1;32m"
-RED = "\x1b[1;31m"
 NORMAL = "\x1b[m"
 
-
-def start(configfile):
-    print ("Starting ...")
-    args = SYNAPSE
-    args.extend(["--daemonize", "-c", configfile])
-
-    try:
-        subprocess.check_call(args)
-        print (GREEN + "started" + NORMAL)
-    except subprocess.CalledProcessError as e:
-        print (
-            RED +
-            "error starting (exit code: %d); see above for logs" % e.returncode +
-            NORMAL
+if not os.path.exists(CONFIGFILE):
+    sys.stderr.write(
+        "No config file found\n"
+        "To generate a config file, run '%s -c %s --generate-config"
+        " --server-name=<server name>'\n" % (
+            " ".join(SYNAPSE), CONFIGFILE
         )
+    )
+    sys.exit(1)
+
+CONFIG = yaml.load(open(CONFIGFILE))
+PIDFILE = CONFIG["pid_file"]
 
 
-def stop(pidfile):
-    if os.path.exists(pidfile):
-        pid = int(open(pidfile).read())
+def start():
+    print "Starting ...",
+    args = SYNAPSE
+    args.extend(["--daemonize", "-c", CONFIGFILE])
+    subprocess.check_call(args)
+    print GREEN + "started" + NORMAL
+
+
+def stop():
+    if os.path.exists(PIDFILE):
+        pid = int(open(PIDFILE).read())
         os.kill(pid, signal.SIGTERM)
-        print (GREEN + "stopped" + NORMAL)
+        print GREEN + "stopped" + NORMAL
 
 
 def main():
-    configfile = sys.argv[2] if len(sys.argv) == 3 else "homeserver.yaml"
-
-    if not os.path.exists(configfile):
-        sys.stderr.write(
-            "No config file found\n"
-            "To generate a config file, run '%s -c %s --generate-config"
-            " --server-name=<server name>'\n" % (
-                " ".join(SYNAPSE), configfile
-            )
-        )
-        sys.exit(1)
-
-    config = yaml.load(open(configfile))
-    pidfile = config["pid_file"]
-
     action = sys.argv[1] if sys.argv[1:] else "usage"
     if action == "start":
-        start(configfile)
+        start()
     elif action == "stop":
-        stop(pidfile)
+        stop()
     elif action == "restart":
-        stop(pidfile)
-        start(configfile)
+        stop()
+        start()
     else:
-        sys.stderr.write("Usage: %s [start|stop|restart] [configfile]\n" % (sys.argv[0],))
+        sys.stderr.write("Usage: %s [start|stop|restart]\n" % (sys.argv[0],))
         sys.exit(1)
 
 

synapse/appservice/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/appservice/api.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@ class ApplicationServiceApi(SimpleHttpClient):
     pushing.
     """
 
-    def __init__(self, hs):
+    def __init__(self,  hs):
         super(ApplicationServiceApi, self).__init__(hs)
         self.clock = hs.get_clock()
 

synapse/appservice/scheduler.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -224,8 +224,8 @@ class _Recoverer(object):
         self.clock.call_later((2 ** self.backoff_counter), self.retry)
 
     def _backoff(self):
-        # cap the backoff to be around 8.5min => (2^9) = 512 secs
-        if self.backoff_counter < 9:
+        # cap the backoff to be around 18h => (2^16) = 65536 secs
+        if self.backoff_counter < 16:
             self.backoff_counter += 1
         self.recover()
 

synapse/config/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/config/__main__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -12,7 +12,6 @@
 # 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.
-from synapse.config._base import ConfigError
 
 if __name__ == "__main__":
     import sys
@@ -22,13 +21,9 @@ if __name__ == "__main__":
 
     if action == "read":
         key = sys.argv[2]
-        try:
-            config = HomeServerConfig.load_config("", sys.argv[3:])
-        except ConfigError as e:
-            sys.stderr.write("\n" + e.message + "\n")
-            sys.exit(1)
+        config = HomeServerConfig.load_config("", sys.argv[3:])
 
-        print (getattr(config, key))
+        print getattr(config, key)
         sys.exit(0)
     else:
         sys.stderr.write("Unknown command %r\n" % (action,))

synapse/config/_base.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,9 +14,9 @@
 # limitations under the License.
 
 import argparse
-import errno
 import os
 import yaml
+import sys
 from textwrap import dedent
 
 
@@ -24,29 +24,8 @@ class ConfigError(Exception):
     pass
 
 
-# We split these messages out to allow packages to override with package
-# specific instructions.
-MISSING_REPORT_STATS_CONFIG_INSTRUCTIONS = """\
-Please opt in or out of reporting anonymized homeserver usage statistics, by
-setting the `report_stats` key in your config file to either True or False.
-"""
-
-MISSING_REPORT_STATS_SPIEL = """\
-We would really appreciate it if you could help our project out by reporting
-anonymized usage statistics from your homeserver. Only very basic aggregate
-data (e.g. number of users) will be reported, but it helps us to track the
-growth of the Matrix community, and helps us to make Matrix a success, as well
-as to convince other networks that they should peer with us.
-
-Thank you.
-"""
-
-MISSING_SERVER_NAME = """\
-Missing mandatory `server_name` config option.
-"""
-
-
 class Config(object):
+
     @staticmethod
     def parse_size(value):
         if isinstance(value, int) or isinstance(value, long):
@@ -102,11 +81,8 @@ class Config(object):
     @classmethod
     def ensure_directory(cls, dir_path):
         dir_path = cls.abspath(dir_path)
-        try:
+        if not os.path.exists(dir_path):
             os.makedirs(dir_path)
-        except OSError as e:
-            if e.errno != errno.EEXIST:
-                raise
         if not os.path.isdir(dir_path):
             raise ConfigError(
                 "%s is not a directory" % (dir_path,)
@@ -135,21 +111,11 @@ class Config(object):
                 results.append(getattr(cls, name)(self, *args, **kargs))
         return results
 
-    def generate_config(
-            self,
-            config_dir_path,
-            server_name,
-            is_generating_file,
-            report_stats=None,
-    ):
+    def generate_config(self, config_dir_path, server_name):
         default_config = "# vim:ft=yaml\n"
 
         default_config += "\n\n".join(dedent(conf) for conf in self.invoke_all(
-            "default_config",
-            config_dir_path=config_dir_path,
-            server_name=server_name,
-            is_generating_file=is_generating_file,
-            report_stats=report_stats,
+            "default_config", config_dir_path, server_name
         ))
 
         config = yaml.load(default_config)
@@ -173,12 +139,6 @@ class Config(object):
             action="store_true",
             help="Generate a config file for the server name"
         )
-        config_parser.add_argument(
-            "--report-stats",
-            action="store",
-            help="Stuff",
-            choices=["yes", "no"]
-        )
         config_parser.add_argument(
             "--generate-keys",
             action="store_true",
@@ -229,11 +189,6 @@ class Config(object):
                     config_files.append(config_path)
 
         if config_args.generate_config:
-            if config_args.report_stats is None:
-                config_parser.error(
-                    "Please specify either --report-stats=yes or --report-stats=no\n\n" +
-                    MISSING_REPORT_STATS_SPIEL
-                )
             if not config_files:
                 config_parser.error(
                     "Must supply a config file.\nA config file can be automatically"
@@ -250,18 +205,13 @@ class Config(object):
 
                 server_name = config_args.server_name
                 if not server_name:
-                    raise ConfigError(
-                        "Must specify a server_name to a generate config for."
-                        " Pass -H server.name."
-                    )
+                    print "Must specify a server_name to a generate config for."
+                    sys.exit(1)
                 if not os.path.exists(config_dir_path):
                     os.makedirs(config_dir_path)
                 with open(config_path, "wb") as config_file:
                     config_bytes, config = obj.generate_config(
-                        config_dir_path=config_dir_path,
-                        server_name=server_name,
-                        report_stats=(config_args.report_stats == "yes"),
-                        is_generating_file=True
+                        config_dir_path, server_name
                     )
                     obj.invoke_all("generate_files", config)
                     config_file.write(config_bytes)
@@ -275,7 +225,7 @@ class Config(object):
                     "If this server name is incorrect, you will need to"
                     " regenerate the SSL certificates"
                 )
-                return
+                sys.exit(0)
             else:
                 print (
                     "Config file %r already exists. Generating any missing key"
@@ -310,26 +260,14 @@ class Config(object):
             yaml_config = cls.read_config_file(config_file)
             specified_config.update(yaml_config)
 
-        if "server_name" not in specified_config:
-            raise ConfigError(MISSING_SERVER_NAME)
-
         server_name = specified_config["server_name"]
-        _, config = obj.generate_config(
-            config_dir_path=config_dir_path,
-            server_name=server_name,
-            is_generating_file=False,
-        )
+        _, config = obj.generate_config(config_dir_path, server_name)
         config.pop("log_config")
         config.update(specified_config)
-        if "report_stats" not in config:
-            raise ConfigError(
-                MISSING_REPORT_STATS_CONFIG_INSTRUCTIONS + "\n" +
-                MISSING_REPORT_STATS_SPIEL
-            )
 
         if generate_keys:
             obj.invoke_all("generate_files", config)
-            return
+            sys.exit(0)
 
         obj.invoke_all("read_config", config)
 

synapse/config/api.py

@@ -1,40 +0,0 @@
-# Copyright 2015, 2016 OpenMarket Ltd
-#
-# 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.
-
-from ._base import Config
-
-from synapse.api.constants import EventTypes
-
-
-class ApiConfig(Config):
-
-    def read_config(self, config):
-        self.room_invite_state_types = config.get("room_invite_state_types", [
-            EventTypes.JoinRules,
-            EventTypes.CanonicalAlias,
-            EventTypes.RoomAvatar,
-            EventTypes.Name,
-        ])
-
-    def default_config(cls, **kwargs):
-        return """\
-        ## API Configuration ##
-
-        # A list of event types that will be included in the room_invite_state
-        room_invite_state_types:
-            - "{JoinRules}"
-            - "{CanonicalAlias}"
-            - "{RoomAvatar}"
-            - "{Name}"
-        """.format(**vars(EventTypes))

synapse/config/appservice.py

@@ -1,4 +1,4 @@
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@ class AppServiceConfig(Config):
     def read_config(self, config):
         self.app_service_config_files = config.get("app_service_config_files", [])
 
-    def default_config(cls, **kwargs):
+    def default_config(cls, config_dir_path, server_name):
         return """\
         # A list of application service config file to use
         app_service_config_files: []

synapse/config/captcha.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -24,15 +24,15 @@ class CaptchaConfig(Config):
         self.captcha_bypass_secret = config.get("captcha_bypass_secret")
         self.recaptcha_siteverify_api = config["recaptcha_siteverify_api"]
 
-    def default_config(self, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         return """\
         ## Captcha ##
 
         # This Home Server's ReCAPTCHA public key.
-        recaptcha_public_key: "YOUR_PUBLIC_KEY"
+        recaptcha_private_key: "YOUR_PRIVATE_KEY"
 
         # This Home Server's ReCAPTCHA private key.
-        recaptcha_private_key: "YOUR_PRIVATE_KEY"
+        recaptcha_public_key: "YOUR_PUBLIC_KEY"
 
         # Enables ReCaptcha checks when registering, preventing signup
         # unless a captcha is answered. Requires a valid ReCaptcha

synapse/config/cas.py

@@ -1,47 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
-#
-# 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.
-
-from ._base import Config
-
-
-class CasConfig(Config):
-    """Cas Configuration
-
-    cas_server_url: URL of CAS server
-    """
-
-    def read_config(self, config):
-        cas_config = config.get("cas_config", None)
-        if cas_config:
-            self.cas_enabled = cas_config.get("enabled", True)
-            self.cas_server_url = cas_config["server_url"]
-            self.cas_service_url = cas_config["service_url"]
-            self.cas_required_attributes = cas_config.get("required_attributes", {})
-        else:
-            self.cas_enabled = False
-            self.cas_server_url = None
-            self.cas_service_url = None
-            self.cas_required_attributes = {}
-
-    def default_config(self, config_dir_path, server_name, **kwargs):
-        return """
-        # Enable CAS for registration and login.
-        #cas_config:
-        #   enabled: true
-        #   server_url: "https://cas-server.com"
-        #   service_url: "https://homesever.domain.com:8448"
-        #   #required_attributes:
-        #   #    name: value
-        """

synapse/config/database.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -45,7 +45,7 @@ class DatabaseConfig(Config):
 
         self.set_databasepath(config.get("database_path"))
 
-    def default_config(self, **kwargs):
+    def default_config(self, config, config_dir_path):
         database_path = self.abspath("homeserver.db")
         return """\
         # Database configuration

synapse/config/homeserver.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -23,19 +23,15 @@ from .captcha import CaptchaConfig
 from .voip import VoipConfig
 from .registration import RegistrationConfig
 from .metrics import MetricsConfig
-from .api import ApiConfig
 from .appservice import AppServiceConfig
 from .key import KeyConfig
 from .saml2 import SAML2Config
-from .cas import CasConfig
-from .password import PasswordConfig
 
 
 class HomeServerConfig(TlsConfig, ServerConfig, DatabaseConfig, LoggingConfig,
                        RatelimitConfig, ContentRepositoryConfig, CaptchaConfig,
-                       VoipConfig, RegistrationConfig, MetricsConfig, ApiConfig,
-                       AppServiceConfig, KeyConfig, SAML2Config, CasConfig,
-                       PasswordConfig,):
+                       VoipConfig, RegistrationConfig, MetricsConfig,
+                       AppServiceConfig, KeyConfig, SAML2Config, ):
     pass
 
 

synapse/config/key.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -22,14 +22,8 @@ from signedjson.key import (
     read_signing_keys, write_signing_keys, NACL_ED25519
 )
 from unpaddedbase64 import decode_base64
-from synapse.util.stringutils import random_string_with_symbols
 
 import os
-import hashlib
-import logging
-
-
-logger = logging.getLogger(__name__)
 
 
 class KeyConfig(Config):
@@ -46,29 +40,9 @@ class KeyConfig(Config):
             config["perspectives"]
         )
 
-        self.macaroon_secret_key = config.get(
-            "macaroon_secret_key", self.registration_shared_secret
-        )
-
-        if not self.macaroon_secret_key:
-            # Unfortunately, there are people out there that don't have this
-            # set. Lets just be "nice" and derive one from their secret key.
-            logger.warn("Config is missing missing macaroon_secret_key")
-            seed = self.signing_key[0].seed
-            self.macaroon_secret_key = hashlib.sha256(seed)
-
-    def default_config(self, config_dir_path, server_name, is_generating_file=False,
-                       **kwargs):
+    def default_config(self, config_dir_path, server_name):
         base_key_name = os.path.join(config_dir_path, server_name)
-
-        if is_generating_file:
-            macaroon_secret_key = random_string_with_symbols(50)
-        else:
-            macaroon_secret_key = None
-
         return """\
-        macaroon_secret_key: "%(macaroon_secret_key)s"
-
         ## Signing Keys ##
 
         # Path to the signing key to sign messages with

synapse/config/logger.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -21,8 +21,6 @@ import logging.config
 import yaml
 from string import Template
 import os
-import signal
-from synapse.util.debug import debug_deferreds
 
 
 DEFAULT_LOG_CONFIG = Template("""
@@ -70,10 +68,8 @@ class LoggingConfig(Config):
         self.verbosity = config.get("verbose", 0)
         self.log_config = self.abspath(config.get("log_config"))
         self.log_file = self.abspath(config.get("log_file"))
-        if config.get("full_twisted_stacktraces"):
-            debug_deferreds()
 
-    def default_config(self, config_dir_path, server_name, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         log_file = self.abspath("homeserver.log")
         log_config = self.abspath(
             os.path.join(config_dir_path, server_name + ".log.config")
@@ -87,11 +83,6 @@ class LoggingConfig(Config):
 
         # A yaml python logging config file
         log_config: "%(log_config)s"
-
-        # Stop twisted from discarding the stack traces of exceptions in
-        # deferreds by waiting a reactor tick before running a deferred's
-        # callbacks.
-        # full_twisted_stacktraces: true
         """ % locals()
 
     def read_arguments(self, args):
@@ -151,19 +142,6 @@ class LoggingConfig(Config):
                 handler = logging.handlers.RotatingFileHandler(
                     self.log_file, maxBytes=(1000 * 1000 * 100), backupCount=3
                 )
-
-                def sighup(signum, stack):
-                    logger.info("Closing log file due to SIGHUP")
-                    handler.doRollover()
-                    logger.info("Opened new log file due to SIGHUP")
-
-                # TODO(paul): obviously this is a terrible mechanism for
-                #   stealing SIGHUP, because it means no other part of synapse
-                #   can use it instead. If we want to catch SIGHUP anywhere
-                #   else as well, I'd suggest we find a nicer way to broadcast
-                #   it around.
-                if getattr(signal, "SIGHUP"):
-                    signal.signal(signal.SIGHUP, sighup)
             else:
                 handler = logging.StreamHandler()
             handler.setFormatter(formatter)

synapse/config/metrics.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -19,15 +19,13 @@ from ._base import Config
 class MetricsConfig(Config):
     def read_config(self, config):
         self.enable_metrics = config["enable_metrics"]
-        self.report_stats = config.get("report_stats", None)
         self.metrics_port = config.get("metrics_port")
         self.metrics_bind_host = config.get("metrics_bind_host", "127.0.0.1")
 
-    def default_config(self, report_stats=None, **kwargs):
-        suffix = "" if report_stats is None else "report_stats: %(report_stats)s\n"
-        return ("""\
+    def default_config(self, config_dir_path, server_name):
+        return """\
         ## Metrics ###
 
         # Enable collection and rendering of performance metrics
         enable_metrics: False
-        """ + suffix) % locals()
+        """

synapse/config/password.py

@@ -1,32 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
-#
-# 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.
-
-from ._base import Config
-
-
-class PasswordConfig(Config):
-    """Password login configuration
-    """
-
-    def read_config(self, config):
-        password_config = config.get("password_config", {})
-        self.password_enabled = password_config.get("enabled", True)
-
-    def default_config(self, config_dir_path, server_name, **kwargs):
-        return """
-        # Enable password for login.
-        password_config:
-           enabled: true
-        """

synapse/config/ratelimiting.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@ class RatelimitConfig(Config):
         self.federation_rc_reject_limit = config["federation_rc_reject_limit"]
         self.federation_rc_concurrent = config["federation_rc_concurrent"]
 
-    def default_config(self, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         return """\
         ## Ratelimiting ##
 

synapse/config/registration.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -23,27 +23,20 @@ from distutils.util import strtobool
 class RegistrationConfig(Config):
 
     def read_config(self, config):
-        self.enable_registration = bool(
+        self.disable_registration = not bool(
             strtobool(str(config["enable_registration"]))
         )
         if "disable_registration" in config:
-            self.enable_registration = not bool(
+            self.disable_registration = bool(
                 strtobool(str(config["disable_registration"]))
             )
 
         self.registration_shared_secret = config.get("registration_shared_secret")
+        self.macaroon_secret_key = config.get("macaroon_secret_key")
 
-        self.bcrypt_rounds = config.get("bcrypt_rounds", 12)
-        self.trusted_third_party_id_servers = config["trusted_third_party_id_servers"]
-        self.allow_guest_access = config.get("allow_guest_access", False)
-
-        self.invite_3pid_guest = (
-            self.allow_guest_access and config.get("invite_3pid_guest", False)
-        )
-
-    def default_config(self, **kwargs):
+    def default_config(self, config_dir, server_name):
         registration_shared_secret = random_string_with_symbols(50)
-
+        macaroon_secret_key = random_string_with_symbols(50)
         return """\
         ## Registration ##
 
@@ -54,21 +47,7 @@ class RegistrationConfig(Config):
         # secret, even if registration is otherwise disabled.
         registration_shared_secret: "%(registration_shared_secret)s"
 
-        # Set the number of bcrypt rounds used to generate password hash.
-        # Larger numbers increase the work factor needed to generate the hash.
-        # The default number of rounds is 12.
-        bcrypt_rounds: 12
-
-        # Allows users to register as guests without a password/email/etc, and
-        # participate in rooms hosted on this server which have been made
-        # accessible to anonymous users.
-        allow_guest_access: False
-
-        # The list of identity servers trusted to verify third party
-        # identifiers by this server.
-        trusted_third_party_id_servers:
-            - matrix.org
-            - vector.im
+        macaroon_secret_key: "%(macaroon_secret_key)s"
         """ % locals()
 
     def add_arguments(self, parser):
@@ -80,6 +59,6 @@ class RegistrationConfig(Config):
 
     def read_arguments(self, args):
         if args.enable_registration is not None:
-            self.enable_registration = bool(
+            self.disable_registration = not bool(
                 strtobool(str(args.enable_registration))
             )

synapse/config/repository.py

@@ -60,7 +60,7 @@ class ContentRepositoryConfig(Config):
             config["thumbnail_sizes"]
         )
 
-    def default_config(self, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         media_store = self.default_path("media_store")
         uploads_path = self.default_path("uploads")
         return """
@@ -97,7 +97,4 @@ class ContentRepositoryConfig(Config):
         - width: 640
           height: 480
           method: scale
-        - width: 800
-          height: 600
-          method: scale
         """ % locals()

synapse/config/saml2.py

@@ -33,7 +33,7 @@ class SAML2Config(Config):
     def read_config(self, config):
         saml2_config = config.get("saml2_config", None)
         if saml2_config:
-            self.saml2_enabled = saml2_config.get("enabled", True)
+            self.saml2_enabled = True
             self.saml2_config_path = saml2_config["config_path"]
             self.saml2_idp_redirect_url = saml2_config["idp_redirect_url"]
         else:
@@ -41,7 +41,7 @@ class SAML2Config(Config):
             self.saml2_config_path = None
             self.saml2_idp_redirect_url = None
 
-    def default_config(self, config_dir_path, server_name, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         return """
         # Enable SAML2 for registration and login. Uses pysaml2
         # config_path:      Path to the sp_conf.py configuration file
@@ -49,7 +49,6 @@ class SAML2Config(Config):
         #                   the user back to /login/saml2 with proper info.
         # See pysaml2 docs for format of config.
         #saml2_config:
-        #   enabled: true
         #   config_path: "%s/sp_conf.py"
         #   idp_redirect_url: "http://%s/idp"
         """ % (config_dir_path, server_name)

synapse/config/server.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -26,7 +26,6 @@ class ServerConfig(Config):
         self.soft_file_limit = config["soft_file_limit"]
         self.daemonize = config.get("daemonize")
         self.print_pidfile = config.get("print_pidfile")
-        self.user_agent_suffix = config.get("user_agent_suffix")
         self.use_frozen_dicts = config.get("use_frozen_dicts", True)
 
         self.listeners = config.get("listeners", [])
@@ -118,7 +117,7 @@ class ServerConfig(Config):
 
         self.content_addr = content_addr
 
-    def default_config(self, server_name, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         if ":" in server_name:
             bind_port = int(server_name.split(":")[1])
             unsecure_port = bind_port - 400
@@ -133,7 +132,6 @@ class ServerConfig(Config):
         # The domain name of the server, with optional explicit port.
         # This is used by remote servers to connect to this server,
         # e.g. matrix.org, localhost:8080, etc.
-        # This is also the last part of your UserID.
         server_name: "%(server_name)s"
 
         # When running as a daemon, the file to store the pid in
@@ -200,7 +198,7 @@ class ServerConfig(Config):
               - names: [federation]
                 compress: false
 
-          # Turn on the twisted ssh manhole service on localhost on the given
+          # Turn on the twisted telnet manhole service on localhost on the given
           # port.
           # - port: 9000
           #   bind_address: 127.0.0.1

synapse/config/tls.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -42,15 +42,7 @@ class TlsConfig(Config):
             config.get("tls_dh_params_path"), "tls_dh_params"
         )
 
-        # This config option applies to non-federation HTTP clients
-        # (e.g. for talking to recaptcha, identity servers, and such)
-        # It should never be used in production, and is intended for
-        # use only when running tests.
-        self.use_insecure_ssl_client_just_for_testing_do_not_use = config.get(
-            "use_insecure_ssl_client_just_for_testing_do_not_use"
-        )
-
-    def default_config(self, config_dir_path, server_name, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         base_key_name = os.path.join(config_dir_path, server_name)
 
         tls_certificate_path = base_key_name + ".tls.crt"

synapse/config/voip.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -22,7 +22,7 @@ class VoipConfig(Config):
         self.turn_shared_secret = config["turn_shared_secret"]
         self.turn_user_lifetime = self.parse_duration(config["turn_user_lifetime"])
 
-    def default_config(self, **kwargs):
+    def default_config(self, config_dir_path, server_name):
         return """\
         ## Turn ##
 

synapse/crypto/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/crypto/context_factory.py

@@ -1,4 +1,4 @@
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/crypto/event_signing.py

@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/crypto/keyclient.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -36,7 +36,6 @@ def fetch_server_key(server_name, ssl_context_factory, path=KEY_API_V1):
 
     factory = SynapseKeyClientFactory()
     factory.path = path
-    factory.host = server_name
     endpoint = matrix_federation_endpoint(
         reactor, server_name, ssl_context_factory, timeout=30
     )
@@ -82,8 +81,6 @@ class SynapseKeyClientProtocol(HTTPClient):
         self.host = self.transport.getHost()
         logger.debug("Connected to %s", self.host)
         self.sendCommand(b"GET", self.path)
-        if self.host:
-            self.sendHeader(b"Host", self.host)
         self.endHeaders()
         self.timer = reactor.callLater(
             self.timeout,

synapse/crypto/keyring.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -18,10 +18,6 @@ from synapse.api.errors import SynapseError, Codes
 from synapse.util.retryutils import get_retry_limiter
 from synapse.util import unwrapFirstError
 from synapse.util.async import ObservableDeferred
-from synapse.util.logcontext import (
-    preserve_context_over_deferred, preserve_context_over_fn, PreserveLoggingContext,
-    preserve_fn
-)
 
 from twisted.internet import defer
 
@@ -146,43 +142,40 @@ class Keyring(object):
             for server_name, _ in server_and_json
         }
 
-        with PreserveLoggingContext():
+        # We want to wait for any previous lookups to complete before
+        # proceeding.
+        wait_on_deferred = self.wait_for_previous_lookups(
+            [server_name for server_name, _ in server_and_json],
+            server_to_deferred,
+        )
 
-            # We want to wait for any previous lookups to complete before
-            # proceeding.
-            wait_on_deferred = self.wait_for_previous_lookups(
-                [server_name for server_name, _ in server_and_json],
-                server_to_deferred,
-            )
+        # Actually start fetching keys.
+        wait_on_deferred.addBoth(
+            lambda _: self.get_server_verify_keys(group_id_to_group, deferreds)
+        )
 
-            # Actually start fetching keys.
-            wait_on_deferred.addBoth(
-                lambda _: self.get_server_verify_keys(group_id_to_group, deferreds)
-            )
+        # When we've finished fetching all the keys for a given server_name,
+        # resolve the deferred passed to `wait_for_previous_lookups` so that
+        # any lookups waiting will proceed.
+        server_to_gids = {}
 
-            # When we've finished fetching all the keys for a given server_name,
-            # resolve the deferred passed to `wait_for_previous_lookups` so that
-            # any lookups waiting will proceed.
-            server_to_gids = {}
+        def remove_deferreds(res, server_name, group_id):
+            server_to_gids[server_name].discard(group_id)
+            if not server_to_gids[server_name]:
+                d = server_to_deferred.pop(server_name, None)
+                if d:
+                    d.callback(None)
+            return res
 
-            def remove_deferreds(res, server_name, group_id):
-                server_to_gids[server_name].discard(group_id)
-                if not server_to_gids[server_name]:
-                    d = server_to_deferred.pop(server_name, None)
-                    if d:
-                        d.callback(None)
-                return res
-
-            for g_id, deferred in deferreds.items():
-                server_name = group_id_to_group[g_id].server_name
-                server_to_gids.setdefault(server_name, set()).add(g_id)
-                deferred.addBoth(remove_deferreds, server_name, g_id)
+        for g_id, deferred in deferreds.items():
+            server_name = group_id_to_group[g_id].server_name
+            server_to_gids.setdefault(server_name, set()).add(g_id)
+            deferred.addBoth(remove_deferreds, server_name, g_id)
 
         # Pass those keys to handle_key_deferred so that the json object
         # signatures can be verified
         return [
-            preserve_context_over_fn(
-                handle_key_deferred,
+            handle_key_deferred(
                 group_id_to_group[g_id],
                 deferreds[g_id],
             )
@@ -205,13 +198,12 @@ class Keyring(object):
                 if server_name in self.key_downloads
             ]
             if wait_on:
-                with PreserveLoggingContext():
-                    yield defer.DeferredList(wait_on)
+                yield defer.DeferredList(wait_on)
             else:
                 break
 
         for server_name, deferred in server_to_deferred.items():
-            d = ObservableDeferred(preserve_context_over_deferred(deferred))
+            d = ObservableDeferred(deferred)
             self.key_downloads[server_name] = d
 
             def rm(r, server_name):
@@ -236,11 +228,10 @@ class Keyring(object):
         def do_iterations():
             merged_results = {}
 
-            missing_keys = {}
-            for group in group_id_to_group.values():
-                missing_keys.setdefault(group.server_name, set()).update(
-                    group.key_ids
-                )
+            missing_keys = {
+                group.server_name: set(group.key_ids)
+                for group in group_id_to_group.values()
+            }
 
             for fn in key_fetch_fns:
                 results = yield fn(missing_keys.items())
@@ -252,13 +243,12 @@ class Keyring(object):
                 for group in group_id_to_group.values():
                     for key_id in group.key_ids:
                         if key_id in merged_results[group.server_name]:
-                            with PreserveLoggingContext():
-                                group_id_to_deferred[group.group_id].callback((
-                                    group.group_id,
-                                    group.server_name,
-                                    key_id,
-                                    merged_results[group.server_name][key_id],
-                                ))
+                            group_id_to_deferred[group.group_id].callback((
+                                group.group_id,
+                                group.server_name,
+                                key_id,
+                                merged_results[group.server_name][key_id],
+                            ))
                             break
                     else:
                         missing_groups.setdefault(
@@ -392,25 +382,29 @@ class Keyring(object):
     def get_server_verify_key_v2_indirect(self, server_names_and_key_ids,
                                           perspective_name,
                                           perspective_keys):
-        # TODO(mark): Set the minimum_valid_until_ts to that needed by
-        # the events being validated or the current time if validating
-        # an incoming request.
-        query_response = yield self.client.post_json(
-            destination=perspective_name,
-            path=b"/_matrix/key/v2/query",
-            data={
-                u"server_keys": {
-                    server_name: {
-                        key_id: {
-                            u"minimum_valid_until_ts": 0
-                        } for key_id in key_ids
-                    }
-                    for server_name, key_ids in server_names_and_key_ids
-                }
-            },
-            long_retries=True,
+        limiter = yield get_retry_limiter(
+            perspective_name, self.clock, self.store
         )
 
+        with limiter:
+            # TODO(mark): Set the minimum_valid_until_ts to that needed by
+            # the events being validated or the current time if validating
+            # an incoming request.
+            query_response = yield self.client.post_json(
+                destination=perspective_name,
+                path=b"/_matrix/key/v2/query",
+                data={
+                    u"server_keys": {
+                        server_name: {
+                            key_id: {
+                                u"minimum_valid_until_ts": 0
+                            } for key_id in key_ids
+                        }
+                        for server_name, key_ids in server_names_and_key_ids
+                    }
+                },
+            )
+
         keys = {}
 
         responses = query_response["server_keys"]
@@ -476,7 +470,7 @@ class Keyring(object):
                 continue
 
             (response, tls_certificate) = yield fetch_server_key(
-                server_name, self.hs.tls_server_context_factory,
+                server_name, self.hs.tls_context_factory,
                 path=(b"/_matrix/key/v2/server/%s" % (
                     urllib.quote(requested_key_id),
                 )).encode("ascii"),
@@ -513,7 +507,7 @@ class Keyring(object):
 
         yield defer.gatherResults(
             [
-                preserve_fn(self.store_keys)(
+                self.store_keys(
                     server_name=key_server_name,
                     from_server=server_name,
                     verify_keys=verify_keys,
@@ -582,7 +576,7 @@ class Keyring(object):
 
         yield defer.gatherResults(
             [
-                preserve_fn(self.store.store_server_keys_json)(
+                self.store.store_server_keys_json(
                     server_name=server_name,
                     key_id=key_id,
                     from_server=server_name,
@@ -610,7 +604,7 @@ class Keyring(object):
         # Try to fetch the key from the remote server.
 
         (response, tls_certificate) = yield fetch_server_key(
-            server_name, self.hs.tls_server_context_factory
+            server_name, self.hs.tls_context_factory
         )
 
         # Check the response.
@@ -684,7 +678,7 @@ class Keyring(object):
         # TODO(markjh): Store whether the keys have expired.
         yield defer.gatherResults(
             [
-                preserve_fn(self.store.store_server_verify_key)(
+                self.store.store_server_verify_key(
                     server_name, server_name, key.time_added, key
                 )
                 for key_id, key in verify_keys.items()

synapse/events/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,7 +14,6 @@
 # limitations under the License.
 
 from synapse.util.frozenutils import freeze
-from synapse.util.caches import intern_dict
 
 
 # Whether we should use frozen_dict in FrozenEvent. Using frozen_dicts prevents
@@ -118,15 +117,6 @@ class EventBase(object):
     def __set__(self, instance, value):
         raise AttributeError("Unrecognized attribute %s" % (instance,))
 
-    def __getitem__(self, field):
-        return self._event_dict[field]
-
-    def __contains__(self, field):
-        return field in self._event_dict
-
-    def items(self):
-        return self._event_dict.items()
-
 
 class FrozenEvent(EventBase):
     def __init__(self, event_dict, internal_metadata_dict={}, rejected_reason=None):
@@ -141,10 +131,6 @@ class FrozenEvent(EventBase):
 
         unsigned = dict(event_dict.pop("unsigned", {}))
 
-        # We intern these strings because they turn up a lot (especially when
-        # caching).
-        event_dict = intern_dict(event_dict)
-
         if USE_FROZEN_DICTS:
             frozen_dict = freeze(event_dict)
         else:
@@ -173,7 +159,5 @@ class FrozenEvent(EventBase):
 
     def __repr__(self):
         return "<FrozenEvent event_id='%s', type='%s', state_key='%s'>" % (
-            self.get("event_id", None),
-            self.get("type", None),
-            self.get("state_key", None),
+            self.event_id, self.type, self.get("state_key", None),
         )

synapse/events/builder.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/events/snapshot.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -20,4 +20,3 @@ class EventContext(object):
         self.current_state = current_state
         self.state_group = None
         self.rejected = False
-        self.push_actions = []

synapse/events/utils.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -66,6 +66,7 @@ def prune_event(event):
             "users_default",
             "events",
             "events_default",
+            "events_default",
             "state_default",
             "ban",
             "kick",
@@ -100,20 +101,19 @@ def format_event_raw(d):
 
 
 def format_event_for_client_v1(d):
-    d = format_event_for_client_v2(d)
+    d["user_id"] = d.pop("sender", None)
 
-    sender = d.get("sender")
-    if sender is not None:
-        d["user_id"] = sender
-
-    copy_keys = (
-        "age", "redacted_because", "replaces_state", "prev_content",
-        "invite_room_state",
-    )
-    for key in copy_keys:
+    move_keys = ("age", "redacted_because", "replaces_state", "prev_content")
+    for key in move_keys:
         if key in d["unsigned"]:
             d[key] = d["unsigned"][key]
 
+    drop_keys = (
+        "auth_events", "prev_events", "hashes", "signatures", "depth",
+        "unsigned", "origin", "prev_state"
+    )
+    for key in drop_keys:
+        d.pop(key, None)
     return d
 
 
@@ -127,9 +127,10 @@ def format_event_for_client_v2(d):
     return d
 
 
-def format_event_for_client_v2_without_room_id(d):
+def format_event_for_client_v2_without_event_id(d):
     d = format_event_for_client_v2(d)
     d.pop("room_id", None)
+    d.pop("event_id", None)
     return d
 
 
@@ -151,8 +152,7 @@ def serialize_event(e, time_now_ms, as_client_event=True,
 
     if "redacted_because" in e.unsigned:
         d["unsigned"]["redacted_because"] = serialize_event(
-            e.unsigned["redacted_because"], time_now_ms,
-            event_format=event_format
+            e.unsigned["redacted_because"], time_now_ms
         )
 
     if token_id is not None:

synapse/events/validator.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/federation/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,10 +17,15 @@
 """
 
 from .replication import ReplicationLayer
-from .transport.client import TransportLayerClient
+from .transport import TransportLayer
 
 
 def initialize_http_replication(homeserver):
-    transport = TransportLayerClient(homeserver)
+    transport = TransportLayer(
+        homeserver,
+        homeserver.hostname,
+        server=homeserver.get_resource_for_federation(),
+        client=homeserver.get_http_client()
+    )
 
     return ReplicationLayer(homeserver, transport)

synapse/federation/federation_base.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/federation/federation_client.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,7 +17,6 @@
 from twisted.internet import defer
 
 from .federation_base import FederationBase
-from synapse.api.constants import Membership
 from .units import Edu
 
 from synapse.api.errors import (
@@ -57,7 +56,7 @@ class FederationClient(FederationBase):
             cache_name="get_pdu_cache",
             clock=self._clock,
             max_len=1000,
-            expiry_ms=120 * 1000,
+            expiry_ms=120*1000,
             reset_expiry_on_get=False,
         )
 
@@ -114,7 +113,7 @@ class FederationClient(FederationBase):
 
     @log_function
     def make_query(self, destination, query_type, args,
-                   retry_on_dns_fail=False):
+                   retry_on_dns_fail=True):
         """Sends a federation Query to a remote homeserver of the given type
         and arguments.
 
@@ -357,55 +356,19 @@ class FederationClient(FederationBase):
         defer.returnValue(signed_auth)
 
     @defer.inlineCallbacks
-    def make_membership_event(self, destinations, room_id, user_id, membership,
-                              content={},):
-        """
-        Creates an m.room.member event, with context, without participating in the room.
-
-        Does so by asking one of the already participating servers to create an
-        event with proper context.
-
-        Note that this does not append any events to any graphs.
-
-        Args:
-            destinations (str): Candidate homeservers which are probably
-                participating in the room.
-            room_id (str): The room in which the event will happen.
-            user_id (str): The user whose membership is being evented.
-            membership (str): The "membership" property of the event. Must be
-                one of "join" or "leave".
-            content (object): Any additional data to put into the content field
-                of the event.
-        Return:
-            A tuple of (origin (str), event (object)) where origin is the remote
-            homeserver which generated the event.
-        """
-        valid_memberships = {Membership.JOIN, Membership.LEAVE}
-        if membership not in valid_memberships:
-            raise RuntimeError(
-                "make_membership_event called with membership='%s', must be one of %s" %
-                (membership, ",".join(valid_memberships))
-            )
+    def make_join(self, destinations, room_id, user_id):
         for destination in destinations:
             if destination == self.server_name:
                 continue
 
             try:
-                ret = yield self.transport_layer.make_membership_event(
-                    destination, room_id, user_id, membership
+                ret = yield self.transport_layer.make_join(
+                    destination, room_id, user_id
                 )
 
                 pdu_dict = ret["event"]
 
-                logger.debug("Got response to make_%s: %s", membership, pdu_dict)
-
-                pdu_dict["content"].update(content)
-
-                # The protoevent received over the JSON wire may not have all
-                # the required fields. Lets just gloss over that because
-                # there's some we never care about
-                if "prev_state" not in pdu_dict:
-                    pdu_dict["prev_state"] = []
+                logger.debug("Got response to make_join: %s", pdu_dict)
 
                 defer.returnValue(
                     (destination, self.event_from_pdu_json(pdu_dict))
@@ -415,10 +378,9 @@ class FederationClient(FederationBase):
                 raise
             except Exception as e:
                 logger.warn(
-                    "Failed to make_%s via %s: %s",
-                    membership, destination, e.message
+                    "Failed to make_join via %s: %s",
+                    destination, e.message
                 )
-                raise
 
         raise RuntimeError("Failed to send to any server.")
 
@@ -523,33 +485,6 @@ class FederationClient(FederationBase):
 
         defer.returnValue(pdu)
 
-    @defer.inlineCallbacks
-    def send_leave(self, destinations, pdu):
-        for destination in destinations:
-            if destination == self.server_name:
-                continue
-
-            try:
-                time_now = self._clock.time_msec()
-                _, content = yield self.transport_layer.send_leave(
-                    destination=destination,
-                    room_id=pdu.room_id,
-                    event_id=pdu.event_id,
-                    content=pdu.get_pdu_json(time_now),
-                )
-
-                logger.debug("Got content: %s", content)
-                defer.returnValue(None)
-            except CodeMessageException:
-                raise
-            except Exception as e:
-                logger.exception(
-                    "Failed to send_leave via %s: %s",
-                    destination, e.message
-                )
-
-        raise RuntimeError("Failed to send to any server.")
-
     @defer.inlineCallbacks
     def query_auth(self, destination, room_id, event_id, local_auth):
         """
@@ -708,26 +643,3 @@ class FederationClient(FederationBase):
         event.internal_metadata.outlier = outlier
 
         return event
-
-    @defer.inlineCallbacks
-    def forward_third_party_invite(self, destinations, room_id, event_dict):
-        for destination in destinations:
-            if destination == self.server_name:
-                continue
-
-            try:
-                yield self.transport_layer.exchange_third_party_invite(
-                    destination=destination,
-                    room_id=room_id,
-                    event_dict=event_dict,
-                )
-                defer.returnValue(None)
-            except CodeMessageException:
-                raise
-            except Exception as e:
-                logger.exception(
-                    "Failed to send_third_party_invite via %s: %s",
-                    destination, e.message
-                )
-
-        raise RuntimeError("Failed to send to any server.")

synapse/federation/federation_server.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -126,8 +126,10 @@ class FederationServer(FederationBase):
         results = []
 
         for pdu in pdu_list:
+            d = self._handle_new_pdu(transaction.origin, pdu)
+
             try:
-                yield self._handle_new_pdu(transaction.origin, pdu)
+                yield d
                 results.append({})
             except FederationError as e:
                 self.send_failure(e, transaction.origin)
@@ -137,8 +139,8 @@ class FederationServer(FederationBase):
                 logger.exception("Failed to handle PDU")
 
         if hasattr(transaction, "edus"):
-            for edu in (Edu(**x) for x in transaction.edus):
-                yield self.received_edu(
+            for edu in [Edu(**x) for x in transaction.edus]:
+                self.received_edu(
                     transaction.origin,
                     edu.edu_type,
                     edu.content
@@ -161,17 +163,11 @@ class FederationServer(FederationBase):
         )
         defer.returnValue((200, response))
 
-    @defer.inlineCallbacks
     def received_edu(self, origin, edu_type, content):
         received_edus_counter.inc()
 
         if edu_type in self.edu_handlers:
-            try:
-                yield self.edu_handlers[edu_type](origin, content)
-            except SynapseError as e:
-                logger.info("Failed to handle edu %r: %r", edu_type, e)
-            except Exception as e:
-                logger.exception("Failed to handle edu %r", edu_type, e)
+            self.edu_handlers[edu_type](origin, content)
         else:
             logger.warn("Received EDU of type %s with no handler", edu_type)
 
@@ -258,20 +254,6 @@ class FederationServer(FederationBase):
             ],
         }))
 
-    @defer.inlineCallbacks
-    def on_make_leave_request(self, room_id, user_id):
-        pdu = yield self.handler.on_make_leave_request(room_id, user_id)
-        time_now = self._clock.time_msec()
-        defer.returnValue({"event": pdu.get_pdu_json(time_now)})
-
-    @defer.inlineCallbacks
-    def on_send_leave_request(self, origin, content):
-        logger.debug("on_send_leave_request: content: %s", content)
-        pdu = self.event_from_pdu_json(content)
-        logger.debug("on_send_leave_request: pdu sigs: %s", pdu.signatures)
-        yield self.handler.on_send_leave_request(origin, pdu)
-        defer.returnValue((200, {}))
-
     @defer.inlineCallbacks
     def on_event_auth(self, origin, room_id, event_id):
         time_now = self._clock.time_msec()
@@ -531,6 +513,7 @@ class FederationServer(FederationBase):
         yield self.handler.on_receive_pdu(
             origin,
             pdu,
+            backfilled=False,
             state=state,
             auth_chain=auth_chain,
         )
@@ -546,26 +529,3 @@ class FederationServer(FederationBase):
         event.internal_metadata.outlier = outlier
 
         return event
-
-    @defer.inlineCallbacks
-    def exchange_third_party_invite(
-            self,
-            sender_user_id,
-            target_user_id,
-            room_id,
-            signed,
-    ):
-        ret = yield self.handler.exchange_third_party_invite(
-            sender_user_id,
-            target_user_id,
-            room_id,
-            signed,
-        )
-        defer.returnValue(ret)
-
-    @defer.inlineCallbacks
-    def on_exchange_third_party_invite_request(self, origin, room_id, event_dict):
-        ret = yield self.handler.on_exchange_third_party_invite_request(
-            origin, room_id, event_dict
-        )
-        defer.returnValue(ret)

synapse/federation/persistence.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/federation/replication.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -54,6 +54,8 @@ class ReplicationLayer(FederationClient, FederationServer):
         self.keyring = hs.get_keyring()
 
         self.transport_layer = transport_layer
+        self.transport_layer.register_received_handler(self)
+        self.transport_layer.register_request_handler(self)
 
         self.federation_client = self
 

synapse/federation/transaction_queue.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -103,6 +103,7 @@ class TransactionQueue(object):
         else:
             return not destination.startswith("localhost")
 
+    @defer.inlineCallbacks
     def enqueue_pdu(self, pdu, destinations, order):
         # We loop through all destinations to see whether we already have
         # a transaction in progress. If we do, stick it in the pending_pdus
@@ -140,6 +141,8 @@ class TransactionQueue(object):
 
             deferreds.append(deferred)
 
+        yield defer.DeferredList(deferreds, consumeErrors=True)
+
     # NO inlineCallbacks
     def enqueue_edu(self, edu):
         destination = edu.destination
@@ -199,7 +202,6 @@ class TransactionQueue(object):
     @defer.inlineCallbacks
     @log_function
     def _attempt_new_transaction(self, destination):
-        # list of (pending_pdu, deferred, order)
         if destination in self.pending_transactions:
             # XXX: pending_transactions can get stuck on by a never-ending
             # request at which point pending_pdus_by_dest just keeps growing.
@@ -211,6 +213,9 @@ class TransactionQueue(object):
             )
             return
 
+        logger.debug("TX [%s] _attempt_new_transaction", destination)
+
+        # list of (pending_pdu, deferred, order)
         pending_pdus = self.pending_pdus_by_dest.pop(destination, [])
         pending_edus = self.pending_edus_by_dest.pop(destination, [])
         pending_failures = self.pending_failures_by_dest.pop(destination, [])
@@ -223,22 +228,20 @@ class TransactionQueue(object):
             logger.debug("TX [%s] Nothing to send", destination)
             return
 
+        # Sort based on the order field
+        pending_pdus.sort(key=lambda t: t[2])
+
+        pdus = [x[0] for x in pending_pdus]
+        edus = [x[0] for x in pending_edus]
+        failures = [x[0].get_dict() for x in pending_failures]
+        deferreds = [
+            x[1]
+            for x in pending_pdus + pending_edus + pending_failures
+        ]
+
         try:
             self.pending_transactions[destination] = 1
 
-            logger.debug("TX [%s] _attempt_new_transaction", destination)
-
-            # Sort based on the order field
-            pending_pdus.sort(key=lambda t: t[2])
-
-            pdus = [x[0] for x in pending_pdus]
-            edus = [x[0] for x in pending_edus]
-            failures = [x[0].get_dict() for x in pending_failures]
-            deferreds = [
-                x[1]
-                for x in pending_pdus + pending_edus + pending_failures
-            ]
-
             txn_id = str(self._next_txn_id)
 
             limiter = yield get_retry_limiter(

synapse/federation/transport/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -20,3 +20,55 @@ By default this is done over HTTPS (and all home servers are required to
 support HTTPS), however individual pairings of servers may decide to
 communicate over a different (albeit still reliable) protocol.
 """
+
+from .server import TransportLayerServer
+from .client import TransportLayerClient
+
+from synapse.util.ratelimitutils import FederationRateLimiter
+
+
+class TransportLayer(TransportLayerServer, TransportLayerClient):
+    """This is a basic implementation of the transport layer that translates
+    transactions and other requests to/from HTTP.
+
+    Attributes:
+        server_name (str): Local home server host
+
+        server (synapse.http.server.HttpServer): the http server to
+                register listeners on
+
+        client (synapse.http.client.HttpClient): the http client used to
+                send requests
+
+        request_handler (TransportRequestHandler): The handler to fire when we
+            receive requests for data.
+
+        received_handler (TransportReceivedHandler): The handler to fire when
+            we receive data.
+    """
+
+    def __init__(self, homeserver, server_name, server, client):
+        """
+        Args:
+            server_name (str): Local home server host
+            server (synapse.protocol.http.HttpServer): the http server to
+                register listeners on
+            client (synapse.protocol.http.HttpClient): the http client used to
+                send requests
+        """
+        self.keyring = homeserver.get_keyring()
+        self.clock = homeserver.get_clock()
+        self.server_name = server_name
+        self.server = server
+        self.client = client
+        self.request_handler = None
+        self.received_handler = None
+
+        self.ratelimiter = FederationRateLimiter(
+            self.clock,
+            window_size=homeserver.config.federation_rc_window_size,
+            sleep_limit=homeserver.config.federation_rc_sleep_limit,
+            sleep_msec=homeserver.config.federation_rc_sleep_delay,
+            reject_limit=homeserver.config.federation_rc_reject_limit,
+            concurrent_requests=homeserver.config.federation_rc_concurrent,
+        )

synapse/federation/transport/client.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,7 +14,6 @@
 # limitations under the License.
 
 from twisted.internet import defer
-from synapse.api.constants import Membership
 
 from synapse.api.urls import FEDERATION_PREFIX as PREFIX
 from synapse.util.logutils import log_function
@@ -28,10 +27,6 @@ logger = logging.getLogger(__name__)
 class TransportLayerClient(object):
     """Sends federation HTTP requests to other servers"""
 
-    def __init__(self, hs):
-        self.server_name = hs.hostname
-        self.client = hs.get_http_client()
-
     @log_function
     def get_room_state(self, destination, room_id, event_id):
         """ Requests all state for a given room from the given server at the
@@ -140,7 +135,6 @@ class TransportLayerClient(object):
             path=PREFIX + "/send/%s/" % transaction.transaction_id,
             data=json_data,
             json_data_callback=json_data_callback,
-            long_retries=True,
         )
 
         logger.debug(
@@ -160,26 +154,19 @@ class TransportLayerClient(object):
             path=path,
             args=args,
             retry_on_dns_fail=retry_on_dns_fail,
-            timeout=10000,
         )
 
         defer.returnValue(content)
 
     @defer.inlineCallbacks
     @log_function
-    def make_membership_event(self, destination, room_id, user_id, membership):
-        valid_memberships = {Membership.JOIN, Membership.LEAVE}
-        if membership not in valid_memberships:
-            raise RuntimeError(
-                "make_membership_event called with membership='%s', must be one of %s" %
-                (membership, ",".join(valid_memberships))
-            )
-        path = PREFIX + "/make_%s/%s/%s" % (membership, room_id, user_id)
+    def make_join(self, destination, room_id, user_id, retry_on_dns_fail=True):
+        path = PREFIX + "/make_join/%s/%s" % (room_id, user_id)
 
         content = yield self.client.get_json(
             destination=destination,
             path=path,
-            retry_on_dns_fail=True,
+            retry_on_dns_fail=retry_on_dns_fail,
         )
 
         defer.returnValue(content)
@@ -197,19 +184,6 @@ class TransportLayerClient(object):
 
         defer.returnValue(response)
 
-    @defer.inlineCallbacks
-    @log_function
-    def send_leave(self, destination, room_id, event_id, content):
-        path = PREFIX + "/send_leave/%s/%s" % (room_id, event_id)
-
-        response = yield self.client.put_json(
-            destination=destination,
-            path=path,
-            data=content,
-        )
-
-        defer.returnValue(response)
-
     @defer.inlineCallbacks
     @log_function
     def send_invite(self, destination, room_id, event_id, content):
@@ -223,19 +197,6 @@ class TransportLayerClient(object):
 
         defer.returnValue(response)
 
-    @defer.inlineCallbacks
-    @log_function
-    def exchange_third_party_invite(self, destination, room_id, event_dict):
-        path = PREFIX + "/exchange_third_party_invite/%s" % (room_id,)
-
-        response = yield self.client.put_json(
-            destination=destination,
-            path=path,
-            data=event_dict,
-        )
-
-        defer.returnValue(response)
-
     @defer.inlineCallbacks
     @log_function
     def get_event_auth(self, destination, room_id, event_id):

synapse/federation/transport/server.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,9 +17,7 @@ from twisted.internet import defer
 
 from synapse.api.urls import FEDERATION_PREFIX as PREFIX
 from synapse.api.errors import Codes, SynapseError
-from synapse.http.server import JsonResource
-from synapse.http.servlet import parse_json_object_from_request
-from synapse.util.ratelimitutils import FederationRateLimiter
+from synapse.util.logutils import log_function
 
 import functools
 import logging
@@ -30,41 +28,9 @@ import re
 logger = logging.getLogger(__name__)
 
 
-class TransportLayerServer(JsonResource):
+class TransportLayerServer(object):
     """Handles incoming federation HTTP requests"""
 
-    def __init__(self, hs):
-        self.hs = hs
-        self.clock = hs.get_clock()
-
-        super(TransportLayerServer, self).__init__(hs)
-
-        self.authenticator = Authenticator(hs)
-        self.ratelimiter = FederationRateLimiter(
-            self.clock,
-            window_size=hs.config.federation_rc_window_size,
-            sleep_limit=hs.config.federation_rc_sleep_limit,
-            sleep_msec=hs.config.federation_rc_sleep_delay,
-            reject_limit=hs.config.federation_rc_reject_limit,
-            concurrent_requests=hs.config.federation_rc_concurrent,
-        )
-
-        self.register_servlets()
-
-    def register_servlets(self):
-        register_servlets(
-            self.hs,
-            resource=self,
-            ratelimiter=self.ratelimiter,
-            authenticator=self.authenticator,
-        )
-
-
-class Authenticator(object):
-    def __init__(self, hs):
-        self.keyring = hs.get_keyring()
-        self.server_name = hs.hostname
-
     # A method just so we can pass 'self' as the authenticator to the Servlets
     @defer.inlineCallbacks
     def authenticate_request(self, request):
@@ -132,9 +98,37 @@ class Authenticator(object):
 
         defer.returnValue((origin, content))
 
+    @log_function
+    def register_received_handler(self, handler):
+        """ Register a handler that will be fired when we receive data.
+
+        Args:
+            handler (TransportReceivedHandler)
+        """
+        FederationSendServlet(
+            handler,
+            authenticator=self,
+            ratelimiter=self.ratelimiter,
+            server_name=self.server_name,
+        ).register(self.server)
+
+    @log_function
+    def register_request_handler(self, handler):
+        """ Register a handler that will be fired when we get asked for data.
+
+        Args:
+            handler (TransportRequestHandler)
+        """
+        for servletclass in SERVLET_CLASSES:
+            servletclass(
+                handler,
+                authenticator=self,
+                ratelimiter=self.ratelimiter,
+            ).register(self.server)
+
 
 class BaseFederationServlet(object):
-    def __init__(self, handler, authenticator, ratelimiter, server_name):
+    def __init__(self, handler, authenticator, ratelimiter):
         self.handler = handler
         self.authenticator = authenticator
         self.ratelimiter = ratelimiter
@@ -171,16 +165,14 @@ class BaseFederationServlet(object):
             if code is None:
                 continue
 
-            server.register_paths(method, (pattern,), self._wrap(code))
+            server.register_path(method, pattern, self._wrap(code))
 
 
 class FederationSendServlet(BaseFederationServlet):
-    PATH = "/send/(?P<transaction_id>[^/]*)/"
+    PATH = "/send/([^/]*)/"
 
     def __init__(self, handler, server_name, **kwargs):
-        super(FederationSendServlet, self).__init__(
-            handler, server_name=server_name, **kwargs
-        )
+        super(FederationSendServlet, self).__init__(handler, **kwargs)
         self.server_name = server_name
 
     # This is when someone is trying to send us a bunch of data.
@@ -250,7 +242,7 @@ class FederationPullServlet(BaseFederationServlet):
 
 
 class FederationEventServlet(BaseFederationServlet):
-    PATH = "/event/(?P<event_id>[^/]*)/"
+    PATH = "/event/([^/]*)/"
 
     # This is when someone asks for a data item for a given server data_id pair.
     def on_GET(self, origin, content, query, event_id):
@@ -258,7 +250,7 @@ class FederationEventServlet(BaseFederationServlet):
 
 
 class FederationStateServlet(BaseFederationServlet):
-    PATH = "/state/(?P<context>[^/]*)/"
+    PATH = "/state/([^/]*)/"
 
     # This is when someone asks for all data for a given context.
     def on_GET(self, origin, content, query, context):
@@ -270,7 +262,7 @@ class FederationStateServlet(BaseFederationServlet):
 
 
 class FederationBackfillServlet(BaseFederationServlet):
-    PATH = "/backfill/(?P<context>[^/]*)/"
+    PATH = "/backfill/([^/]*)/"
 
     def on_GET(self, origin, content, query, context):
         versions = query["v"]
@@ -285,7 +277,7 @@ class FederationBackfillServlet(BaseFederationServlet):
 
 
 class FederationQueryServlet(BaseFederationServlet):
-    PATH = "/query/(?P<query_type>[^/]*)"
+    PATH = "/query/([^/]*)"
 
     # This is when we receive a server-server Query
     def on_GET(self, origin, content, query, query_type):
@@ -296,7 +288,7 @@ class FederationQueryServlet(BaseFederationServlet):
 
 
 class FederationMakeJoinServlet(BaseFederationServlet):
-    PATH = "/make_join/(?P<context>[^/]*)/(?P<user_id>[^/]*)"
+    PATH = "/make_join/([^/]*)/([^/]*)"
 
     @defer.inlineCallbacks
     def on_GET(self, origin, content, query, context, user_id):
@@ -304,33 +296,15 @@ class FederationMakeJoinServlet(BaseFederationServlet):
         defer.returnValue((200, content))
 
 
-class FederationMakeLeaveServlet(BaseFederationServlet):
-    PATH = "/make_leave/(?P<context>[^/]*)/(?P<user_id>[^/]*)"
-
-    @defer.inlineCallbacks
-    def on_GET(self, origin, content, query, context, user_id):
-        content = yield self.handler.on_make_leave_request(context, user_id)
-        defer.returnValue((200, content))
-
-
-class FederationSendLeaveServlet(BaseFederationServlet):
-    PATH = "/send_leave/(?P<room_id>[^/]*)/(?P<txid>[^/]*)"
-
-    @defer.inlineCallbacks
-    def on_PUT(self, origin, content, query, room_id, txid):
-        content = yield self.handler.on_send_leave_request(origin, content)
-        defer.returnValue((200, content))
-
-
 class FederationEventAuthServlet(BaseFederationServlet):
-    PATH = "/event_auth(?P<context>[^/]*)/(?P<event_id>[^/]*)"
+    PATH = "/event_auth/([^/]*)/([^/]*)"
 
     def on_GET(self, origin, content, query, context, event_id):
         return self.handler.on_event_auth(origin, context, event_id)
 
 
 class FederationSendJoinServlet(BaseFederationServlet):
-    PATH = "/send_join/(?P<context>[^/]*)/(?P<event_id>[^/]*)"
+    PATH = "/send_join/([^/]*)/([^/]*)"
 
     @defer.inlineCallbacks
     def on_PUT(self, origin, content, query, context, event_id):
@@ -341,7 +315,7 @@ class FederationSendJoinServlet(BaseFederationServlet):
 
 
 class FederationInviteServlet(BaseFederationServlet):
-    PATH = "/invite/(?P<context>[^/]*)/(?P<event_id>[^/]*)"
+    PATH = "/invite/([^/]*)/([^/]*)"
 
     @defer.inlineCallbacks
     def on_PUT(self, origin, content, query, context, event_id):
@@ -351,17 +325,6 @@ class FederationInviteServlet(BaseFederationServlet):
         defer.returnValue((200, content))
 
 
-class FederationThirdPartyInviteExchangeServlet(BaseFederationServlet):
-    PATH = "/exchange_third_party_invite/(?P<room_id>[^/]*)"
-
-    @defer.inlineCallbacks
-    def on_PUT(self, origin, content, query, room_id):
-        content = yield self.handler.on_exchange_third_party_invite_request(
-            origin, room_id, content
-        )
-        defer.returnValue((200, content))
-
-
 class FederationClientKeysQueryServlet(BaseFederationServlet):
     PATH = "/user/keys/query"
 
@@ -381,7 +344,7 @@ class FederationClientKeysClaimServlet(BaseFederationServlet):
 
 
 class FederationQueryAuthServlet(BaseFederationServlet):
-    PATH = "/query_auth/(?P<context>[^/]*)/(?P<event_id>[^/]*)"
+    PATH = "/query_auth/([^/]*)/([^/]*)"
 
     @defer.inlineCallbacks
     def on_POST(self, origin, content, query, context, event_id):
@@ -394,7 +357,7 @@ class FederationQueryAuthServlet(BaseFederationServlet):
 
 class FederationGetMissingEventsServlet(BaseFederationServlet):
     # TODO(paul): Why does this path alone end with "/?" optional?
-    PATH = "/get_missing_events/(?P<room_id>[^/]*)/?"
+    PATH = "/get_missing_events/([^/]*)/?"
 
     @defer.inlineCallbacks
     def on_POST(self, origin, content, query, room_id):
@@ -415,67 +378,19 @@ class FederationGetMissingEventsServlet(BaseFederationServlet):
         defer.returnValue((200, content))
 
 
-class On3pidBindServlet(BaseFederationServlet):
-    PATH = "/3pid/onbind"
-
-    @defer.inlineCallbacks
-    def on_POST(self, request):
-        content = parse_json_object_from_request(request)
-        if "invites" in content:
-            last_exception = None
-            for invite in content["invites"]:
-                try:
-                    if "signed" not in invite or "token" not in invite["signed"]:
-                        message = ("Rejecting received notification of third-"
-                                   "party invite without signed: %s" % (invite,))
-                        logger.info(message)
-                        raise SynapseError(400, message)
-                    yield self.handler.exchange_third_party_invite(
-                        invite["sender"],
-                        invite["mxid"],
-                        invite["room_id"],
-                        invite["signed"],
-                    )
-                except Exception as e:
-                    last_exception = e
-            if last_exception:
-                raise last_exception
-        defer.returnValue((200, {}))
-
-    # Avoid doing remote HS authorization checks which are done by default by
-    # BaseFederationServlet.
-    def _wrap(self, code):
-        return code
-
-
 SERVLET_CLASSES = (
-    FederationSendServlet,
     FederationPullServlet,
     FederationEventServlet,
     FederationStateServlet,
     FederationBackfillServlet,
     FederationQueryServlet,
     FederationMakeJoinServlet,
-    FederationMakeLeaveServlet,
     FederationEventServlet,
     FederationSendJoinServlet,
-    FederationSendLeaveServlet,
     FederationInviteServlet,
     FederationQueryAuthServlet,
     FederationGetMissingEventsServlet,
     FederationEventAuthServlet,
     FederationClientKeysQueryServlet,
     FederationClientKeysClaimServlet,
-    FederationThirdPartyInviteExchangeServlet,
-    On3pidBindServlet,
 )
-
-
-def register_servlets(hs, resource, authenticator, ratelimiter):
-    for servletclass in SERVLET_CLASSES:
-        servletclass(
-            handler=hs.get_replication_layer(),
-            authenticator=authenticator,
-            ratelimiter=ratelimiter,
-            server_name=hs.hostname,
-        ).register(resource)

synapse/federation/units.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/handlers/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@ from synapse.appservice.scheduler import AppServiceScheduler
 from synapse.appservice.api import ApplicationServiceApi
 from .register import RegistrationHandler
 from .room import (
-    RoomCreationHandler, RoomMemberHandler, RoomListHandler, RoomContextHandler,
+    RoomCreationHandler, RoomMemberHandler, RoomListHandler
 )
 from .message import MessageHandler
 from .events import EventStreamHandler, EventHandler
@@ -32,7 +32,6 @@ from .sync import SyncHandler
 from .auth import AuthHandler
 from .identity import IdentityHandler
 from .receipts import ReceiptsHandler
-from .search import SearchHandler
 
 
 class Handlers(object):
@@ -69,5 +68,3 @@ class Handlers(object):
         self.sync_handler = SyncHandler(hs)
         self.auth_handler = AuthHandler(hs)
         self.identity_handler = IdentityHandler(hs)
-        self.search_handler = SearchHandler(hs)
-        self.room_context_handler = RoomContextHandler(hs)

synapse/handlers/_base.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014 - 2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -18,8 +18,7 @@ from twisted.internet import defer
 from synapse.api.errors import LimitExceededError, SynapseError, AuthError
 from synapse.crypto.event_signing import add_hashes_and_signatures
 from synapse.api.constants import Membership, EventTypes
-from synapse.types import UserID, RoomAlias, Requester
-from synapse.push.action_generator import ActionGenerator
+from synapse.types import UserID, RoomAlias
 
 from synapse.util.logcontext import PreserveLoggingContext
 
@@ -29,21 +28,7 @@ import logging
 logger = logging.getLogger(__name__)
 
 
-VISIBILITY_PRIORITY = (
-    "world_readable",
-    "shared",
-    "invited",
-    "joined",
-)
-
-
 class BaseHandler(object):
-    """
-    Common base class for the event handlers.
-
-    :type store: synapse.storage.events.StateStore
-    :type state_handler: synapse.state.StateHandler
-    """
 
     def __init__(self, hs):
         self.store = hs.get_datastore()
@@ -60,147 +45,21 @@ class BaseHandler(object):
 
         self.event_builder_factory = hs.get_event_builder_factory()
 
-    @defer.inlineCallbacks
-    def filter_events_for_clients(self, user_tuples, events, event_id_to_state):
-        """ Returns dict of user_id -> list of events that user is allowed to
-        see.
-
-        :param (str, bool) user_tuples: (user id, is_peeking) for each
-            user to be checked. is_peeking should be true if:
-              * the user is not currently a member of the room, and:
-              * the user has not been a member of the room since the given
-                events
-        """
-        forgotten = yield defer.gatherResults([
-            self.store.who_forgot_in_room(
-                room_id,
-            )
-            for room_id in frozenset(e.room_id for e in events)
-        ], consumeErrors=True)
-
-        # Set of membership event_ids that have been forgotten
-        event_id_forgotten = frozenset(
-            row["event_id"] for rows in forgotten for row in rows
-        )
-
-        def allowed(event, user_id, is_peeking):
-            state = event_id_to_state[event.event_id]
-
-            # get the room_visibility at the time of the event.
-            visibility_event = state.get((EventTypes.RoomHistoryVisibility, ""), None)
-            if visibility_event:
-                visibility = visibility_event.content.get("history_visibility", "shared")
-            else:
-                visibility = "shared"
-
-            if visibility not in VISIBILITY_PRIORITY:
-                visibility = "shared"
-
-            # if it was world_readable, it's easy: everyone can read it
-            if visibility == "world_readable":
-                return True
-
-            # Always allow history visibility events on boundaries. This is done
-            # by setting the effective visibility to the least restrictive
-            # of the old vs new.
-            if event.type == EventTypes.RoomHistoryVisibility:
-                prev_content = event.unsigned.get("prev_content", {})
-                prev_visibility = prev_content.get("history_visibility", None)
-
-                if prev_visibility not in VISIBILITY_PRIORITY:
-                    prev_visibility = "shared"
-
-                new_priority = VISIBILITY_PRIORITY.index(visibility)
-                old_priority = VISIBILITY_PRIORITY.index(prev_visibility)
-                if old_priority < new_priority:
-                    visibility = prev_visibility
-
-            # get the user's membership at the time of the event. (or rather,
-            # just *after* the event. Which means that people can see their
-            # own join events, but not (currently) their own leave events.)
-            membership_event = state.get((EventTypes.Member, user_id), None)
-            if membership_event:
-                if membership_event.event_id in event_id_forgotten:
-                    membership = None
-                else:
-                    membership = membership_event.membership
-            else:
-                membership = None
-
-            # if the user was a member of the room at the time of the event,
-            # they can see it.
-            if membership == Membership.JOIN:
-                return True
-
-            if visibility == "joined":
-                # we weren't a member at the time of the event, so we can't
-                # see this event.
-                return False
-
-            elif visibility == "invited":
-                # user can also see the event if they were *invited* at the time
-                # of the event.
-                return membership == Membership.INVITE
-
-            else:
-                # visibility is shared: user can also see the event if they have
-                # become a member since the event
-                #
-                # XXX: if the user has subsequently joined and then left again,
-                # ideally we would share history up to the point they left. But
-                # we don't know when they left.
-                return not is_peeking
-
-        defer.returnValue({
-            user_id: [
-                event
-                for event in events
-                if allowed(event, user_id, is_peeking)
-            ]
-            for user_id, is_peeking in user_tuples
-        })
-
-    @defer.inlineCallbacks
-    def _filter_events_for_client(self, user_id, events, is_peeking=False):
-        """
-        Check which events a user is allowed to see
-
-        :param str user_id: user id to be checked
-        :param [synapse.events.EventBase] events: list of events to be checked
-        :param bool is_peeking should be True if:
-              * the user is not currently a member of the room, and:
-              * the user has not been a member of the room since the given
-                events
-        :rtype [synapse.events.EventBase]
-        """
-        types = (
-            (EventTypes.RoomHistoryVisibility, ""),
-            (EventTypes.Member, user_id),
-        )
-        event_id_to_state = yield self.store.get_state_for_events(
-            frozenset(e.event_id for e in events),
-            types=types
-        )
-        res = yield self.filter_events_for_clients(
-            [(user_id, is_peeking)], events, event_id_to_state
-        )
-        defer.returnValue(res.get(user_id, []))
-
-    def ratelimit(self, requester):
+    def ratelimit(self, user_id):
         time_now = self.clock.time()
         allowed, time_allowed = self.ratelimiter.send_message(
-            requester.user.to_string(), time_now,
+            user_id, time_now,
             msg_rate_hz=self.hs.config.rc_messages_per_second,
             burst_count=self.hs.config.rc_message_burst_count,
         )
         if not allowed:
             raise LimitExceededError(
-                retry_after_ms=int(1000 * (time_allowed - time_now)),
+                retry_after_ms=int(1000*(time_allowed - time_now)),
             )
 
     @defer.inlineCallbacks
     def _create_new_client_event(self, builder):
-        latest_ret = yield self.store.get_latest_event_ids_and_hashes_in_room(
+        latest_ret = yield self.store.get_latest_events_in_room(
             builder.room_id,
         )
 
@@ -209,10 +68,7 @@ class BaseHandler(object):
         else:
             depth = 1
 
-        prev_events = [
-            (event_id, prev_hashes)
-            for event_id, prev_hashes, _ in latest_ret
-        ]
+        prev_events = [(e, h) for e, h, _ in latest_ret]
 
         builder.prev_events = prev_events
         builder.depth = depth
@@ -221,50 +77,6 @@ class BaseHandler(object):
 
         context = yield state_handler.compute_event_context(builder)
 
-        # If we've received an invite over federation, there are no latest
-        # events in the room, because we don't know enough about the graph
-        # fragment we received to treat it like a graph, so the above returned
-        # no relevant events. It may have returned some events (if we have
-        # joined and left the room), but not useful ones, like the invite.
-        if (
-            not self.is_host_in_room(context.current_state) and
-            builder.type == EventTypes.Member
-        ):
-            prev_member_event = yield self.store.get_room_member(
-                builder.sender, builder.room_id
-            )
-
-            # The prev_member_event may already be in context.current_state,
-            # despite us not being present in the room; in particular, if
-            # inviting user, and all other local users, have already left.
-            #
-            # In that case, we have all the information we need, and we don't
-            # want to drop "context" - not least because we may need to handle
-            # the invite locally, which will require us to have the whole
-            # context (not just prev_member_event) to auth it.
-            #
-            context_event_ids = (
-                e.event_id for e in context.current_state.values()
-            )
-
-            if (
-                prev_member_event and
-                prev_member_event.event_id not in context_event_ids
-            ):
-                # The prev_member_event is missing from context, so it must
-                # have arrived over federation and is an outlier. We forcibly
-                # set our context to the invite we received over federation
-                builder.prev_events = (
-                    prev_member_event.event_id,
-                    prev_member_event.prev_events
-                )
-
-                context = yield state_handler.compute_event_context(
-                    builder,
-                    old_state=(prev_member_event,),
-                    outlier=True
-                )
-
         if builder.is_state():
             builder.prev_state = yield self.store.add_event_hashes(
                 context.prev_state_events
@@ -287,43 +99,13 @@ class BaseHandler(object):
             (event, context,)
         )
 
-    def is_host_in_room(self, current_state):
-        room_members = [
-            (state_key, event.membership)
-            for ((event_type, state_key), event) in current_state.items()
-            if event_type == EventTypes.Member
-        ]
-        if len(room_members) == 0:
-            # Have we just created the room, and is this about to be the very
-            # first member event?
-            create_event = current_state.get(("m.room.create", ""))
-            if create_event:
-                return True
-        for (state_key, membership) in room_members:
-            if (
-                UserID.from_string(state_key).domain == self.hs.hostname
-                and membership == Membership.JOIN
-            ):
-                return True
-        return False
-
     @defer.inlineCallbacks
-    def handle_new_client_event(
-        self,
-        requester,
-        event,
-        context,
-        ratelimit=True,
-        extra_users=[]
-    ):
+    def handle_new_client_event(self, event, context, extra_destinations=[],
+                                extra_users=[], suppress_auth=False):
         # We now need to go and hit out to wherever we need to hit out to.
 
-        if ratelimit:
-            self.ratelimit(requester)
-
-        self.auth.check(event, auth_events=context.current_state)
-
-        yield self.maybe_kick_guest_users(event, context.current_state.values())
+        if not suppress_auth:
+            self.auth.check(event, auth_events=context.current_state)
 
         if event.type == EventTypes.CanonicalAlias:
             # Check the alias is acually valid (at this time at least)
@@ -341,41 +123,24 @@ class BaseHandler(object):
                         )
                     )
 
+        (event_stream_id, max_stream_id) = yield self.store.persist_event(
+            event, context=context
+        )
+
         federation_handler = self.hs.get_handlers().federation_handler
 
         if event.type == EventTypes.Member:
             if event.content["membership"] == Membership.INVITE:
-                def is_inviter_member_event(e):
-                    return (
-                        e.type == EventTypes.Member and
-                        e.sender == event.sender
-                    )
-
-                event.unsigned["invite_room_state"] = [
-                    {
-                        "type": e.type,
-                        "state_key": e.state_key,
-                        "content": e.content,
-                        "sender": e.sender,
-                    }
-                    for k, e in context.current_state.items()
-                    if e.type in self.hs.config.room_invite_state_types
-                    or is_inviter_member_event(e)
-                ]
-
                 invitee = UserID.from_string(event.state_key)
                 if not self.hs.is_mine(invitee):
                     # TODO: Can we add signature from remote server in a nicer
                     # way? If we have been invited by a remote server, we need
                     # to get them to sign the event.
-
                     returned_invite = yield federation_handler.send_invite(
                         invitee.domain,
                         event,
                     )
 
-                    event.unsigned.pop("room_state", None)
-
                     # TODO: Make sure the signatures actually are correct.
                     event.signatures.update(
                         returned_invite.signatures
@@ -396,22 +161,7 @@ class BaseHandler(object):
                         "You don't have permission to redact events"
                     )
 
-        if event.type == EventTypes.Create and context.current_state:
-            raise AuthError(
-                403,
-                "Changing the room create event is forbidden",
-            )
-
-        action_generator = ActionGenerator(self.hs)
-        yield action_generator.handle_push_actions_for_event(
-            event, context, self
-        )
-
-        (event_stream_id, max_stream_id) = yield self.store.persist_event(
-            event, context=context
-        )
-
-        destinations = set()
+        destinations = set(extra_destinations)
         for k, s in context.current_state.items():
             try:
                 if k[0] == EventTypes.Member:
@@ -426,65 +176,19 @@ class BaseHandler(object):
 
         with PreserveLoggingContext():
             # Don't block waiting on waking up all the listeners.
-            self.notifier.on_new_room_event(
+            notify_d = self.notifier.on_new_room_event(
                 event, event_stream_id, max_stream_id,
                 extra_users=extra_users
             )
 
-        # If invite, remove room_state from unsigned before sending.
-        event.unsigned.pop("invite_room_state", None)
+        def log_failure(f):
+            logger.warn(
+                "Failed to notify about %s: %s",
+                event.event_id, f.value
+            )
+
+        notify_d.addErrback(log_failure)
 
         federation_handler.handle_new_event(
             event, destinations=destinations,
         )
-
-    @defer.inlineCallbacks
-    def maybe_kick_guest_users(self, event, current_state):
-        # Technically this function invalidates current_state by changing it.
-        # Hopefully this isn't that important to the caller.
-        if event.type == EventTypes.GuestAccess:
-            guest_access = event.content.get("guest_access", "forbidden")
-            if guest_access != "can_join":
-                yield self.kick_guest_users(current_state)
-
-    @defer.inlineCallbacks
-    def kick_guest_users(self, current_state):
-        for member_event in current_state:
-            try:
-                if member_event.type != EventTypes.Member:
-                    continue
-
-                target_user = UserID.from_string(member_event.state_key)
-                if not self.hs.is_mine(target_user):
-                    continue
-
-                if member_event.content["membership"] not in {
-                    Membership.JOIN,
-                    Membership.INVITE
-                }:
-                    continue
-
-                if (
-                    "kind" not in member_event.content
-                    or member_event.content["kind"] != "guest"
-                ):
-                    continue
-
-                # We make the user choose to leave, rather than have the
-                # event-sender kick them. This is partially because we don't
-                # need to worry about power levels, and partially because guest
-                # users are a concept which doesn't hugely work over federation,
-                # and having homeservers have their own users leave keeps more
-                # of that decision-making and control local to the guest-having
-                # homeserver.
-                requester = Requester(target_user, "", True)
-                handler = self.hs.get_handlers().room_member_handler
-                yield handler.update_membership(
-                    requester,
-                    target_user,
-                    member_event.room_id,
-                    "leave",
-                    ratelimit=False,
-                )
-            except Exception as e:
-                logger.warn("Error kicking guest user: %s" % (e,))

synapse/handlers/account_data.py

@@ -1,65 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
-#
-# 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.
-
-from twisted.internet import defer
-
-
-class AccountDataEventSource(object):
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-
-    def get_current_key(self, direction='f'):
-        return self.store.get_max_account_data_stream_id()
-
-    @defer.inlineCallbacks
-    def get_new_events(self, user, from_key, **kwargs):
-        user_id = user.to_string()
-        last_stream_id = from_key
-
-        current_stream_id = yield self.store.get_max_account_data_stream_id()
-
-        results = []
-        tags = yield self.store.get_updated_tags(user_id, last_stream_id)
-
-        for room_id, room_tags in tags.items():
-            results.append({
-                "type": "m.tag",
-                "content": {"tags": room_tags},
-                "room_id": room_id,
-            })
-
-        account_data, room_account_data = (
-            yield self.store.get_updated_account_data_for_user(user_id, last_stream_id)
-        )
-
-        for account_data_type, content in account_data.items():
-            results.append({
-                "type": account_data_type,
-                "content": content,
-            })
-
-        for room_id, account_data in room_account_data.items():
-            for account_data_type, content in account_data.items():
-                results.append({
-                    "type": account_data_type,
-                    "content": content,
-                    "room_id": room_id,
-                })
-
-        defer.returnValue((results, current_stream_id))
-
-    @defer.inlineCallbacks
-    def get_pagination_rows(self, user, config, key):
-        defer.returnValue(([], config.to_id))

synapse/handlers/admin.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -30,27 +30,34 @@ class AdminHandler(BaseHandler):
 
     @defer.inlineCallbacks
     def get_whois(self, user):
-        connections = []
+        res = yield self.store.get_user_ip_and_agents(user)
 
-        sessions = yield self.store.get_user_ip_and_agents(user)
-        for session in sessions:
-            connections.append({
-                "ip": session["ip"],
-                "last_seen": session["last_seen"],
-                "user_agent": session["user_agent"],
+        d = {}
+        for r in res:
+            # Note that device_id is always None
+            device = d.setdefault(r["device_id"], {})
+            session = device.setdefault(r["access_token"], [])
+            session.append({
+                "ip": r["ip"],
+                "user_agent": r["user_agent"],
+                "last_seen": r["last_seen"],
             })
 
         ret = {
             "user_id": user.to_string(),
-            "devices": {
-                "": {
+            "devices": [
+                {
+                    "device_id": k,
                     "sessions": [
                         {
-                            "connections": connections,
+                            # "access_token": x, TODO (erikj)
+                            "connections": y,
                         }
+                        for x, y in v.items()
                     ]
-                },
-            },
+                }
+                for k, v in d.items()
+            ],
         }
 
         defer.returnValue(ret)

synapse/handlers/appservice.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2015, 2016 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

synapse/handlers/auth.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014 - 2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -18,7 +18,8 @@ from twisted.internet import defer
 from ._base import BaseHandler
 from synapse.api.constants import LoginType
 from synapse.types import UserID
-from synapse.api.errors import AuthError, LoginError, Codes
+from synapse.api.errors import LoginError, Codes
+from synapse.http.client import SimpleHttpClient
 from synapse.util.async import run_on_reactor
 
 from twisted.web.client import PartialDownloadError
@@ -35,7 +36,6 @@ logger = logging.getLogger(__name__)
 
 
 class AuthHandler(BaseHandler):
-    SESSION_EXPIRE_MS = 48 * 60 * 60 * 1000
 
     def __init__(self, hs):
         super(AuthHandler, self).__init__(hs)
@@ -45,9 +45,7 @@ class AuthHandler(BaseHandler):
             LoginType.EMAIL_IDENTITY: self._check_email_identity,
             LoginType.DUMMY: self._check_dummy_auth,
         }
-        self.bcrypt_rounds = hs.config.bcrypt_rounds
         self.sessions = {}
-        self.INVALID_TOKEN_HTTP_STATUS = 401
 
     @defer.inlineCallbacks
     def check_auth(self, flows, clientdict, clientip):
@@ -67,18 +65,15 @@ class AuthHandler(BaseHandler):
                         'auth' key: this method prompts for auth if none is sent.
             clientip (str): The IP address of the client.
         Returns:
-            A tuple of (authed, dict, dict, session_id) where authed is true if
-            the client has successfully completed an auth flow. If it is true
-            the first dict contains the authenticated credentials of each stage.
+            A tuple of (authed, dict, dict) where authed is true if the client
+            has successfully completed an auth flow. If it is true, the first
+            dict contains the authenticated credentials of each stage.
 
             If authed is false, the first dictionary is the server response to
             the login request and should be passed back to the client.
 
             In either case, the second dict contains the parameters for this
             request (which may have been given only in a previous call).
-
-            session_id is the ID of this session, either passed in by the client
-            or assigned by the call to check_auth
         """
 
         authdict = None
@@ -107,10 +102,7 @@ class AuthHandler(BaseHandler):
 
         if not authdict:
             defer.returnValue(
-                (
-                    False, self._auth_dict_for_flows(flows, session),
-                    clientdict, session['id']
-                )
+                (False, self._auth_dict_for_flows(flows, session), clientdict)
             )
 
         if 'creds' not in session:
@@ -129,11 +121,12 @@ class AuthHandler(BaseHandler):
         for f in flows:
             if len(set(f) - set(creds.keys())) == 0:
                 logger.info("Auth completed with creds: %r", creds)
-                defer.returnValue((True, creds, clientdict, session['id']))
+                self._remove_session(session)
+                defer.returnValue((True, creds, clientdict))
 
         ret = self._auth_dict_for_flows(flows, session)
         ret['completed'] = creds.keys()
-        defer.returnValue((False, ret, clientdict, session['id']))
+        defer.returnValue((False, ret, clientdict))
 
     @defer.inlineCallbacks
     def add_oob_auth(self, stagetype, authdict, clientip):
@@ -160,43 +153,6 @@ class AuthHandler(BaseHandler):
             defer.returnValue(True)
         defer.returnValue(False)
 
-    def get_session_id(self, clientdict):
-        """
-        Gets the session ID for a client given the client dictionary
-        :param clientdict: The dictionary sent by the client in the request
-        :return: The string session ID the client sent. If the client did not
-                 send a session ID, returns None.
-        """
-        sid = None
-        if clientdict and 'auth' in clientdict:
-            authdict = clientdict['auth']
-            if 'session' in authdict:
-                sid = authdict['session']
-        return sid
-
-    def set_session_data(self, session_id, key, value):
-        """
-        Store a key-value pair into the sessions data associated with this
-        request. This data is stored server-side and cannot be modified by
-        the client.
-        :param session_id: (string) The ID of this session as returned from check_auth
-        :param key: (string) The key to store the data under
-        :param value: (any) The data to store
-        """
-        sess = self._get_session_info(session_id)
-        sess.setdefault('serverdict', {})[key] = value
-        self._save_session(sess)
-
-    def get_session_data(self, session_id, key, default=None):
-        """
-        Retrieve data stored with set_session_data
-        :param session_id: (string) The ID of this session as returned from check_auth
-        :param key: (string) The key to store the data under
-        :param default: (any) Value to return if the key has not been set
-        """
-        sess = self._get_session_info(session_id)
-        return sess.setdefault('serverdict', {}).get(key, default)
-
     @defer.inlineCallbacks
     def _check_password_auth(self, authdict, _):
         if "user" not in authdict or "password" not in authdict:
@@ -231,7 +187,7 @@ class AuthHandler(BaseHandler):
         # TODO: get this from the homeserver rather than creating a new one for
         # each request
         try:
-            client = self.hs.get_simple_http_client()
+            client = SimpleHttpClient(self.hs)
             resp_body = yield client.post_urlencoded_get_json(
                 self.hs.config.recaptcha_siteverify_api,
                 args={
@@ -340,39 +296,6 @@ class AuthHandler(BaseHandler):
         refresh_token = yield self.issue_refresh_token(user_id)
         defer.returnValue((user_id, access_token, refresh_token))
 
-    @defer.inlineCallbacks
-    def get_login_tuple_for_user_id(self, user_id):
-        """
-        Gets login tuple for the user with the given user ID.
-        The user is assumed to have been authenticated by some other
-        machanism (e.g. CAS)
-
-        Args:
-            user_id (str): User ID
-        Returns:
-            A tuple of:
-              The user's ID.
-              The access token for the user's session.
-              The refresh token for the user's session.
-        Raises:
-            StoreError if there was a problem storing the token.
-            LoginError if there was an authentication problem.
-        """
-        user_id, ignored = yield self._find_user_id_and_pwd_hash(user_id)
-
-        logger.info("Logging in user %s", user_id)
-        access_token = yield self.issue_access_token(user_id)
-        refresh_token = yield self.issue_refresh_token(user_id)
-        defer.returnValue((user_id, access_token, refresh_token))
-
-    @defer.inlineCallbacks
-    def does_user_exist(self, user_id):
-        try:
-            yield self._find_user_id_and_pwd_hash(user_id)
-            defer.returnValue(True)
-        except LoginError:
-            defer.returnValue(False)
-
     @defer.inlineCallbacks
     def _find_user_id_and_pwd_hash(self, user_id):
         """Checks to see if a user with the given id exists. Will check case
@@ -417,15 +340,12 @@ class AuthHandler(BaseHandler):
         yield self.store.add_refresh_token_to_user(user_id, refresh_token)
         defer.returnValue(refresh_token)
 
-    def generate_access_token(self, user_id, extra_caveats=None):
-        extra_caveats = extra_caveats or []
+    def generate_access_token(self, user_id):
         macaroon = self._generate_base_macaroon(user_id)
         macaroon.add_first_party_caveat("type = access")
         now = self.hs.get_clock().time_msec()
         expiry = now + (60 * 60 * 1000)
         macaroon.add_first_party_caveat("time < %d" % (expiry,))
-        for caveat in extra_caveats:
-            macaroon.add_first_party_caveat(caveat)
         return macaroon.serialize()
 
     def generate_refresh_token(self, user_id):
@@ -438,23 +358,6 @@ class AuthHandler(BaseHandler):
         ))
         return m.serialize()
 
-    def generate_short_term_login_token(self, user_id):
-        macaroon = self._generate_base_macaroon(user_id)
-        macaroon.add_first_party_caveat("type = login")
-        now = self.hs.get_clock().time_msec()
-        expiry = now + (2 * 60 * 1000)
-        macaroon.add_first_party_caveat("time < %d" % (expiry,))
-        return macaroon.serialize()
-
-    def validate_short_term_login_token_and_get_user_id(self, login_token):
-        try:
-            macaroon = pymacaroons.Macaroon.deserialize(login_token)
-            auth_api = self.hs.get_auth()
-            auth_api.validate_macaroon(macaroon, "login", True)
-            return self.get_user_from_macaroon(macaroon)
-        except (pymacaroons.exceptions.MacaroonException, TypeError, ValueError):
-            raise AuthError(401, "Invalid token", errcode=Codes.UNKNOWN_TOKEN)
-
     def _generate_base_macaroon(self, user_id):
         macaroon = pymacaroons.Macaroon(
             location=self.hs.config.server_name,
@@ -464,29 +367,14 @@ class AuthHandler(BaseHandler):
         macaroon.add_first_party_caveat("user_id = %s" % (user_id,))
         return macaroon
 
-    def get_user_from_macaroon(self, macaroon):
-        user_prefix = "user_id = "
-        for caveat in macaroon.caveats:
-            if caveat.caveat_id.startswith(user_prefix):
-                return caveat.caveat_id[len(user_prefix):]
-        raise AuthError(
-            self.INVALID_TOKEN_HTTP_STATUS, "No user_id found in token",
-            errcode=Codes.UNKNOWN_TOKEN
-        )
-
     @defer.inlineCallbacks
-    def set_password(self, user_id, newpassword, requester=None):
+    def set_password(self, user_id, newpassword):
         password_hash = self.hash(newpassword)
 
-        except_access_token_ids = [requester.access_token_id] if requester else []
-
         yield self.store.user_set_password_hash(user_id, password_hash)
-        yield self.store.user_delete_access_tokens(
-            user_id, except_access_token_ids
-        )
-        yield self.hs.get_pusherpool().remove_pushers_by_user(
-            user_id, except_access_token_ids
-        )
+        yield self.store.user_delete_access_tokens(user_id)
+        yield self.hs.get_pusherpool().remove_pushers_by_user(user_id)
+        yield self.store.flush_user(user_id)
 
     @defer.inlineCallbacks
     def add_threepid(self, user_id, medium, address, validated_at):
@@ -498,18 +386,11 @@ class AuthHandler(BaseHandler):
     def _save_session(self, session):
         # TODO: Persistent storage
         logger.debug("Saving session %s", session)
-        session["last_used"] = self.hs.get_clock().time_msec()
         self.sessions[session["id"]] = session
-        self._prune_sessions()
 
-    def _prune_sessions(self):
-        for sid, sess in self.sessions.items():
-            last_used = 0
-            if 'last_used' in sess:
-                last_used = sess['last_used']
-            now = self.hs.get_clock().time_msec()
-            if last_used < now - AuthHandler.SESSION_EXPIRE_MS:
-                del self.sessions[sid]
+    def _remove_session(self, session):
+        logger.debug("Removing session %s", session)
+        del self.sessions[session["id"]]
 
     def hash(self, password):
         """Computes a secure hash of password.
@@ -520,7 +401,7 @@ class AuthHandler(BaseHandler):
         Returns:
             Hashed password (str).
         """
-        return bcrypt.hashpw(password, bcrypt.gensalt(self.bcrypt_rounds))
+        return bcrypt.hashpw(password, bcrypt.gensalt())
 
     def validate_hash(self, password, stored_hash):
         """Validates that self.hash(password) == stored_hash.
@@ -532,4 +413,4 @@ class AuthHandler(BaseHandler):
         Returns:
             Whether self.hash(password) == stored_hash (bool).
         """
-        return bcrypt.hashpw(password, stored_hash) == stored_hash
+        return bcrypt.checkpw(password, stored_hash)

synapse/handlers/directory.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,9 +17,9 @@
 from twisted.internet import defer
 from ._base import BaseHandler
 
-from synapse.api.errors import SynapseError, Codes, CodeMessageException, AuthError
+from synapse.api.errors import SynapseError, Codes, CodeMessageException
 from synapse.api.constants import EventTypes
-from synapse.types import RoomAlias, UserID
+from synapse.types import RoomAlias
 
 import logging
 import string
@@ -32,15 +32,13 @@ class DirectoryHandler(BaseHandler):
     def __init__(self, hs):
         super(DirectoryHandler, self).__init__(hs)
 
-        self.state = hs.get_state_handler()
-
         self.federation = hs.get_replication_layer()
         self.federation.register_query_handler(
             "directory", self.on_directory_query
         )
 
     @defer.inlineCallbacks
-    def _create_association(self, room_alias, room_id, servers=None, creator=None):
+    def _create_association(self, room_alias, room_id, servers=None):
         # general association creation for both human users and app services
 
         for wchar in string.whitespace:
@@ -62,8 +60,7 @@ class DirectoryHandler(BaseHandler):
         yield self.store.create_room_alias_association(
             room_alias,
             room_id,
-            servers,
-            creator=creator,
+            servers
         )
 
     @defer.inlineCallbacks
@@ -80,7 +77,7 @@ class DirectoryHandler(BaseHandler):
                 400, "This alias is reserved by an application service.",
                 errcode=Codes.EXCLUSIVE
             )
-        yield self._create_association(room_alias, room_id, servers, creator=user_id)
+        yield self._create_association(room_alias, room_id, servers)
 
     @defer.inlineCallbacks
     def create_appservice_association(self, service, room_alias, room_id,
@@ -95,14 +92,10 @@ class DirectoryHandler(BaseHandler):
         yield self._create_association(room_alias, room_id, servers)
 
     @defer.inlineCallbacks
-    def delete_association(self, requester, user_id, room_alias):
+    def delete_association(self, user_id, room_alias):
         # association deletion for human users
 
-        can_delete = yield self._user_can_delete_alias(room_alias, user_id)
-        if not can_delete:
-            raise AuthError(
-                403, "You don't have permission to delete the alias.",
-            )
+        # TODO Check if server admin
 
         can_delete = yield self.can_modify_alias(
             room_alias,
@@ -114,25 +107,7 @@ class DirectoryHandler(BaseHandler):
                 errcode=Codes.EXCLUSIVE
             )
 
-        room_id = yield self._delete_association(room_alias)
-
-        try:
-            yield self.send_room_alias_update_event(
-                requester,
-                requester.user.to_string(),
-                room_id
-            )
-
-            yield self._update_canonical_alias(
-                requester,
-                requester.user.to_string(),
-                room_id,
-                room_alias,
-            )
-        except AuthError as e:
-            logger.info("Failed to update alias events: %s", e)
-
-        defer.returnValue(room_id)
+        yield self._delete_association(room_alias)
 
     @defer.inlineCallbacks
     def delete_appservice_association(self, service, room_alias):
@@ -149,9 +124,11 @@ class DirectoryHandler(BaseHandler):
         if not self.hs.is_mine(room_alias):
             raise SynapseError(400, "Room alias must be local")
 
-        room_id = yield self.store.delete_room_alias(room_alias)
+        yield self.store.delete_room_alias(room_alias)
 
-        defer.returnValue(room_id)
+        # TODO - Looks like _update_room_alias_event has never been implemented
+        # if room_id:
+        #    yield self._update_room_alias_events(user_id, room_id)
 
     @defer.inlineCallbacks
     def get_association(self, room_alias):
@@ -198,8 +175,8 @@ class DirectoryHandler(BaseHandler):
         # If this server is in the list of servers, return it first.
         if self.server_name in servers:
             servers = (
-                [self.server_name] +
-                [s for s in servers if s != self.server_name]
+                [self.server_name]
+                + [s for s in servers if s != self.server_name]
             )
         else:
             servers = list(servers)
@@ -235,44 +212,17 @@ class DirectoryHandler(BaseHandler):
             )
 
     @defer.inlineCallbacks
-    def send_room_alias_update_event(self, requester, user_id, room_id):
+    def send_room_alias_update_event(self, user_id, room_id):
         aliases = yield self.store.get_aliases_for_room(room_id)
 
         msg_handler = self.hs.get_handlers().message_handler
-        yield msg_handler.create_and_send_nonmember_event(
-            requester,
-            {
-                "type": EventTypes.Aliases,
-                "state_key": self.hs.hostname,
-                "room_id": room_id,
-                "sender": user_id,
-                "content": {"aliases": aliases},
-            },
-            ratelimit=False
-        )
-
-    @defer.inlineCallbacks
-    def _update_canonical_alias(self, requester, user_id, room_id, room_alias):
-        alias_event = yield self.state.get_current_state(
-            room_id, EventTypes.CanonicalAlias, ""
-        )
-
-        alias_str = room_alias.to_string()
-        if not alias_event or alias_event.content.get("alias", "") != alias_str:
-            return
-
-        msg_handler = self.hs.get_handlers().message_handler
-        yield msg_handler.create_and_send_nonmember_event(
-            requester,
-            {
-                "type": EventTypes.CanonicalAlias,
-                "state_key": "",
-                "room_id": room_id,
-                "sender": user_id,
-                "content": {},
-            },
-            ratelimit=False
-        )
+        yield msg_handler.create_and_send_event({
+            "type": EventTypes.Aliases,
+            "state_key": self.hs.hostname,
+            "room_id": room_id,
+            "sender": user_id,
+            "content": {"aliases": aliases},
+        }, ratelimit=False)
 
     @defer.inlineCallbacks
     def get_association_from_room_alias(self, room_alias):
@@ -307,35 +257,3 @@ class DirectoryHandler(BaseHandler):
                 return
         # either no interested services, or no service with an exclusive lock
         defer.returnValue(True)
-
-    @defer.inlineCallbacks
-    def _user_can_delete_alias(self, alias, user_id):
-        creator = yield self.store.get_room_alias_creator(alias.to_string())
-
-        if creator and creator == user_id:
-            defer.returnValue(True)
-
-        is_admin = yield self.auth.is_server_admin(UserID.from_string(user_id))
-        defer.returnValue(is_admin)
-
-    @defer.inlineCallbacks
-    def edit_published_room_list(self, requester, room_id, visibility):
-        """Edit the entry of the room in the published room list.
-
-        requester
-        room_id (str)
-        visibility (str): "public" or "private"
-        """
-        if requester.is_guest:
-            raise AuthError(403, "Guests cannot edit the published room list")
-
-        if visibility not in ["public", "private"]:
-            raise SynapseError(400, "Invalid visibility setting")
-
-        room = yield self.store.get_room(room_id)
-        if room is None:
-            raise SynapseError(400, "Unknown room")
-
-        yield self.auth.check_can_change_room_list(room_id, requester.user)
-
-        yield self.store.set_room_is_public(room_id, visibility == "public")

synapse/handlers/events.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
+# Copyright 2014, 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -18,8 +18,6 @@ from twisted.internet import defer
 from synapse.util.logutils import log_function
 from synapse.types import UserID
 from synapse.events.utils import serialize_event
-from synapse.api.constants import Membership, EventTypes
-from synapse.events import EventBase
 
 from ._base import BaseHandler
 
@@ -52,60 +50,54 @@ class EventStreamHandler(BaseHandler):
     @log_function
     def get_stream(self, auth_user_id, pagin_config, timeout=0,
                    as_client_event=True, affect_presence=True,
-                   only_keys=None, room_id=None, is_guest=False):
+                   only_room_events=False):
         """Fetches the events stream for a given user.
 
-        If `only_keys` is not None, events from keys will be sent down.
+        If `only_room_events` is `True` only room events will be returned.
         """
         auth_user = UserID.from_string(auth_user_id)
-        presence_handler = self.hs.get_handlers().presence_handler
 
-        context = yield presence_handler.user_syncing(
-            auth_user_id, affect_presence=affect_presence,
-        )
-        with context:
+        try:
+            if affect_presence:
+                if auth_user not in self._streams_per_user:
+                    self._streams_per_user[auth_user] = 0
+                    if auth_user in self._stop_timer_per_user:
+                        try:
+                            self.clock.cancel_call_later(
+                                self._stop_timer_per_user.pop(auth_user)
+                            )
+                        except:
+                            logger.exception("Failed to cancel event timer")
+                    else:
+                        yield self.distributor.fire(
+                            "started_user_eventstream", auth_user
+                        )
+                self._streams_per_user[auth_user] += 1
+
+            rm_handler = self.hs.get_handlers().room_member_handler
+
+            app_service = yield self.store.get_app_service_by_user_id(
+                auth_user.to_string()
+            )
+            if app_service:
+                rooms = yield self.store.get_app_service_rooms(app_service)
+                room_ids = set(r.room_id for r in rooms)
+            else:
+                room_ids = yield rm_handler.get_joined_rooms_for_user(auth_user)
+
             if timeout:
                 # If they've set a timeout set a minimum limit.
                 timeout = max(timeout, 500)
 
                 # Add some randomness to this value to try and mitigate against
                 # thundering herds on restart.
-                timeout = random.randint(int(timeout * 0.9), int(timeout * 1.1))
+                timeout = random.randint(int(timeout*0.9), int(timeout*1.1))
 
             events, tokens = yield self.notifier.get_events_for(
-                auth_user, pagin_config, timeout,
-                only_keys=only_keys,
-                is_guest=is_guest, explicit_room_id=room_id
+                auth_user, room_ids, pagin_config, timeout,
+                only_room_events=only_room_events
             )
 
-            # When the user joins a new room, or another user joins a currently
-            # joined room, we need to send down presence for those users.
-            to_add = []
-            for event in events:
-                if not isinstance(event, EventBase):
-                    continue
-                if event.type == EventTypes.Member:
-                    if event.membership != Membership.JOIN:
-                        continue
-                    # Send down presence.
-                    if event.state_key == auth_user_id:
-                        # Send down presence for everyone in the room.
-                        users = yield self.store.get_users_in_room(event.room_id)
-                        states = yield presence_handler.get_states(
-                            users,
-                            as_event=True,
-                        )
-                        to_add.extend(states)
-                    else:
-
-                        ev = yield presence_handler.get_state(
-                            UserID.from_string(event.state_key),
-                            as_event=True,
-                        )
-                        to_add.append(ev)
-
-            events.extend(to_add)
-
             time_now = self.clock.time_msec()
 
             chunks = [
@@ -120,6 +112,30 @@ class EventStreamHandler(BaseHandler):
 
             defer.returnValue(chunk)
 
+        finally:
+            if affect_presence:
+                self._streams_per_user[auth_user] -= 1
+                if not self._streams_per_user[auth_user]:
+                    del self._streams_per_user[auth_user]
+
+                    # 10 seconds of grace to allow the client to reconnect again
+                    #   before we think they're gone
+                    def _later():
+                        logger.debug(
+                            "_later stopped_user_eventstream %s", auth_user
+                        )
+
+                        self._stop_timer_per_user.pop(auth_user, None)
+
+                        return self.distributor.fire(
+                            "stopped_user_eventstream", auth_user
+                        )
+
+                    logger.debug("Scheduling _later: for %s", auth_user)
+                    self._stop_timer_per_user[auth_user] = (
+                        self.clock.call_later(30, _later)
+                    )
+
 
 class EventHandler(BaseHandler):