Matrix-Mirrors/anonymousland-synapse
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse.git synced 2024-12-28 19:36:13 -05:00
Code Issues Packages Projects Releases Wiki Activity
7,123 Commits 4 Branches 615 Tags 63 MiB
25c2332071
Commit Graph

4961 Commits

Author SHA1 Message Date
Erik Johnston
8f650bd338 Bump changeog and version 2016-08-02 15:43:52 +01:00
Erik Johnston
7b0f6293f2 Merge pull request #940 from matrix-org/erikj/fed_state_cache 
Cache federation state responses
 2016-08-02 15:21:37 +01:00
Erik Johnston
342e072024 Merge pull request #967 from matrix-org/erikj/fed_reader 
Split out the federation reading portions into a separate.
 2016-08-02 13:59:47 +01:00
Mark Haines
54de6a812a Merge branch 'develop' into dbkr/fix_add_email_on_register 2016-08-02 10:18:15 +01:00
Erik Johnston
733bf44290 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/fed_reader 2016-08-02 09:56:31 +01:00
Richard van der Hoff
986615b0b2 Move e2e query logic into a handler 2016-08-01 18:02:07 +01:00
Erik Johnston
b260f92936 Ignore AlreadyCalled errors on timer cancel 2016-07-31 16:00:12 +01:00
David Baker
271d3e7865 Fix adding emails on registration 
Synapse was not adding email addresses to accounts registered with an email address, due to too many different variables called 'result'. Rename both of them. Also remove the defer.returnValue() with no params because that's not a thing.
 2016-07-29 15:25:24 +01:00
Paul Evans
18b7eb830b Merge pull request #958 from matrix-org/paul/SYN-738 
Forbid non-ASes from registering users whose names begin with '_'
 2016-07-29 14:10:45 +01:00
Erik Johnston
2a9ce8c422 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/fed_reader 2016-07-29 11:33:46 +01:00
Erik Johnston
cbea0c7044 Merge pull request #964 from matrix-org/erikj/fed_join_fix 
Handle the case of missing auth events when joining a room
 2016-07-29 11:33:16 +01:00
Erik Johnston
5aa024e501 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/fed_reader 2016-07-29 11:24:56 +01:00
Erik Johnston
c51a52f300 Mention that func will fetch auth events 2016-07-29 11:17:04 +01:00
Erik Johnston
3d13c3a295 Update docstring 2016-07-29 10:45:05 +01:00
Mark Haines
8dad08a950 Fix SQL to supply arguments in the same order 2016-07-29 09:57:13 +01:00
Mark Haines
0a7d3cd00f Create separate methods for getting messages to push 
for the email and http pushers rather than trying to make a single
method that will work with their conflicting requirements.

The http pusher needs to get the messages in ascending stream order, and
doesn't want to miss a message.

The email pusher needs to get the messages in descending timestamp order,
and doesn't mind if it misses messages.
 2016-07-28 20:24:24 +01:00
Erik Johnston
ec8b217722 Add destination retry to slave store 2016-07-28 17:35:53 +01:00
Erik Johnston
76b89d0edb Add slace storage functions for public room list 2016-07-28 17:03:40 +01:00
Kegan Dougal
370135ad0b Comment get_unread_push_actions_for_user_in_range function 2016-07-28 16:47:37 +01:00
Erik Johnston
0fcbca531f Add get_auth_chain to slave store 2016-07-28 16:36:28 +01:00
Erik Johnston
1e2740caab Handle the case of missing auth events when joining a room 2016-07-28 16:08:33 +01:00
Erik Johnston
6ede23ff1b Add more key storage funcs into slave store 2016-07-28 15:41:26 +01:00
Erik Johnston
5fb41a955c Merge branch 'release-v0.17.0' of github.com:matrix-org/synapse into develop 2016-07-28 14:56:32 +01:00
Mark Haines
4329f20e3f Merge pull request #962 from matrix-org/markjh/retry 
Fix retry utils to check if the exception is a subclass of CME
 2016-07-28 11:12:19 +01:00
Erik Johnston
a285194021 Merge branch 'erikj/key_client_fix' of github.com:matrix-org/synapse into release-v0.17.0 2016-07-28 10:47:06 +01:00
Mark Haines
bf81e38d36 Fix retry utils to check if the exception is a subclass of CME 2016-07-28 10:47:02 +01:00
Erik Johnston
78cac3e594 Merge pull request #941 from matrix-org/erikj/key_client_fix 
Send the correct host header when fetching keys
 2016-07-28 10:46:36 +01:00
Erik Johnston
7871790db1 Bump version and changelog 2016-07-28 10:38:56 +01:00
Erik Johnston
18e044628e Merge branch 'develop' of github.com:matrix-org/synapse into release-v0.17.0 2016-07-28 10:37:43 +01:00
Erik Johnston
b557b682d9 Merge pull request #961 from matrix-org/dbkr/fix_push_invite_name 
Don't include name of room for invites in push
 2016-07-28 10:36:41 +01:00
David Baker
389c890f14 Don't include name of room for invites in push 
Avoids insane pushes like, "Bob invited you to invite from Bob"
 2016-07-28 10:20:47 +01:00
Richard van der Hoff
cd8738ab63 Merge pull request #960 from matrix-org/rav/support_r0.2 
Add r0.2.0 to the "supported versions" list
 2016-07-28 10:14:33 +01:00
Richard van der Hoff
f6f8f81a48 Add r0.1.0 to the "supported versions" list 2016-07-28 10:14:07 +01:00
David Baker
ecd5e6bfa4 Typo 2016-07-28 10:04:52 +01:00
Richard van der Hoff
fda078f995 Add r0.2.0 to the "supported versions" list 2016-07-28 09:14:21 +01:00
Richard van der Hoff
40e539683c Merge pull request #956 from matrix-org/rav/check_device_id_on_key_upload 
Make the device id on e2e key upload optional
 2016-07-27 18:16:57 +01:00
Paul "LeoNerd" Evans
05f6447301 Forbid non-ASes from registering users whose names begin with '_' (SYN-738) 2016-07-27 17:54:26 +01:00
Erik Johnston
5238960850 Bump CHANGES and version 2016-07-27 17:33:09 +01:00
Richard van der Hoff
ccec25e2c6 key upload tweaks 
1. Add v2_alpha URL back in, since things seem to be using it.

2. Don't reject the request if the device_id in the upload request fails to
   match that in the access_token.
 2016-07-27 16:41:06 +01:00
Mark Haines
29b25d59c6 Merge branch 'develop' into markjh/verify 
Conflicts:
	synapse/crypto/keyring.py
 2016-07-27 15:11:02 +01:00
Mark Haines
884b800899 Merge pull request #955 from matrix-org/markjh/only_from2 
Add a couple more checks to the keyring
 2016-07-27 15:08:22 +01:00
Mark Haines
09d31815b4 Merge pull request #954 from matrix-org/markjh/even_more_fixes 
Fix a couple of bugs in the transaction and keyring code
 2016-07-27 15:08:14 +01:00
Mark Haines
fe1b369946 Clean up verify_json_objects_for_server 2016-07-27 14:10:43 +01:00
Richard van der Hoff
26cb0efa88 SQL syntax fix 2016-07-27 12:30:22 +01:00
Richard van der Hoff
d47115ff8b Delete e2e keys on device delete 2016-07-27 12:24:52 +01:00
Richard van der Hoff
2e3d90d67c Make the device id on e2e key upload optional 
We should now be able to get our device_id from the access_token, so the
device_id on the upload request is optional. Where it is supplied, we should
check that it matches.

For active access_tokens without an associated device_id, we ought to register
the device in the devices table.

Also update the table on upgrade so that all of the existing e2e keys are
associated with real devices.
 2016-07-26 23:38:12 +01:00
Mark Haines
a4b06b619c Add a couple more checks to the keyring 2016-07-26 19:50:11 +01:00
Mark Haines
c63b1697f4 Merge pull request #952 from matrix-org/markjh/more_fixes 
Check if the user is banned when handling 3pid invites
 2016-07-26 19:20:56 +01:00
Mark Haines
87ffd21b29 Fix a couple of bugs in the transaction and keyring code 2016-07-26 19:19:08 +01:00
Richard van der Hoff
eb359eced4 Add create_requester function 
Wrap the `Requester` constructor with a function which provides sensible
defaults, and use it throughout
 2016-07-26 16:46:53 +01:00
Mark Haines
c824b29e77 Check if the user is banned when handling 3pid invites 2016-07-26 16:39:14 +01:00
Richard van der Hoff
33d7776473 Fix typo 2016-07-26 13:32:15 +01:00
Richard van der Hoff
9ad8d9b17c Merge branch 'develop' into rav/delete_refreshtoken_on_delete_device 2016-07-26 13:29:46 +01:00
Richard van der Hoff
5b1825ba5b Merge pull request #951 from matrix-org/rav/flake8 
Fix flake8 noise
 2016-07-26 13:27:54 +01:00
Mark Haines
9c4cf83259 Merge pull request #948 from matrix-org/markjh/auth_fixes 
Don't add rejections to the state_group, persist all rejections
 2016-07-26 13:22:57 +01:00
Richard van der Hoff
05e7e5e972 Fix flake8 violation 
Apparently flake8 v3 puts the error on a different line to v2. Easiest way to
make sure that happens is by putting the whole statement on one line :)
 2016-07-26 11:59:08 +01:00
Richard van der Hoff
8e02494166 Delete refresh tokens when deleting devices 2016-07-26 11:10:37 +01:00
Mark Haines
a6f06ce3e2 Fix how push_actions are redacted. 2016-07-26 11:05:39 +01:00
David Baker
d34e9f93b7 Merge pull request #949 from matrix-org/rav/update_devices 
Implement updates and deletes for devices
 2016-07-26 10:49:55 +01:00
Mark Haines
efeb6176c1 Don't add rejected events if we've seen them befrore. Add some comments to explain what the code is doing mechanically 2016-07-26 10:49:52 +01:00
Matthew Hodgson
242c52d607 typo 2016-07-26 10:09:25 +02:00
Richard van der Hoff
012b4c1913 Implement updating devices 
You can update the displayname of devices now.
 2016-07-26 07:35:48 +01:00
Richard van der Hoff
436bffd15f Implement deleting devices 2016-07-26 07:35:48 +01:00
Mark Haines
1b3c3e6d68 Only update the events and event_json tables for rejected events 2016-07-25 18:44:30 +01:00
Richard van der Hoff
33d08e8433 Log when adding listeners 2016-07-25 17:22:15 +01:00
Mark Haines
8f7f4cb92b Don't add the events to forward extremities if the event is rejected 2016-07-25 17:13:37 +01:00
Mark Haines
2623cec874 Don't add rejections to the state_group, persist all rejections 2016-07-25 16:12:16 +01:00
David Baker
4fcdf7b4b2 Merge pull request #946 from matrix-org/dbkr/log_recaptcha_hostname 
Log the hostname the reCAPTCHA was completed on
 2016-07-25 16:10:39 +01:00
Mark Haines
955ef1f06c fix: defer.returnValue takes one argument 2016-07-25 16:04:45 +01:00
Richard van der Hoff
2ee4c9ee02 background updates: fix assert again 2016-07-25 16:01:46 +01:00
Richard van der Hoff
9dbd903f41 background updates: Fix assertion to do something 2016-07-25 14:05:23 +01:00
Richard van der Hoff
465117d7ca Fix background_update tests 
A bit of a cleanup for background_updates, and make sure that the real
background updates have run before we start the unit tests, so that they don't
interfere with the tests.
 2016-07-25 12:10:42 +01:00
David Baker
7ed58bb347 Use get to avoid KeyErrors 2016-07-22 17:18:50 +01:00
David Baker
dad2da7e54 Log the hostname the reCAPTCHA was completed on 
This could be useful information to have in the logs. Also comment about how & why we don't verify the hostname.
 2016-07-22 17:00:56 +01:00
Richard van der Hoff
363786845b PEP8 2016-07-22 13:21:07 +01:00
Richard van der Hoff
ec5717caf5 Create index on user_ips in the background 
user_ips is kinda big, so really we want to add the index in the background
once we're running. Replace the schema delta with one which will do that.

I've done this in a way that's reasonably easy to reuse as there a few other
indexes I need, and I don't suppose they will be the last.
 2016-07-22 13:16:39 +01:00
Erik Johnston
d26b660aa6 Cache getPeer 2016-07-21 17:38:51 +01:00
Erik Johnston
aede7248ab Split out a FederationReader process 2016-07-21 17:37:44 +01:00
Richard van der Hoff
55abbe1850 make /devices return a list 
Turns out I specced this to return a list of devices rather than a dict of them
 2016-07-21 15:57:28 +01:00
David Baker
2c28e25bda Merge pull request #943 from matrix-org/rav/get_device_api 
Implement GET /device/{deviceId}
 2016-07-21 13:41:42 +01:00
David Baker
1e6e370b76 Merge pull request #942 from matrix-org/rav/fix_register_deviceid 
Preserve device_id from first call to /register
 2016-07-21 13:16:31 +01:00
Richard van der Hoff
1c3c202b96 Fix PEP8 errors 2016-07-21 13:15:15 +01:00
Richard van der Hoff
406f7aa0f6 Implement GET /device/{deviceId} 2016-07-21 12:00:29 +01:00
Richard van der Hoff
c445f5fec7 storage/client_ips: remove some dead code 2016-07-21 11:58:47 +01:00
Erik Johnston
cf94a78872 Set host not path 2016-07-21 11:45:53 +01:00
Richard van der Hoff
1a64dffb00 Preserve device_id from first call to /register 
device_id may only be passed in the first call to /register, so make sure we
fish it out of the register `params` rather than the body of the final call.
 2016-07-21 11:34:16 +01:00
Erik Johnston
081e5d55e6 Send the correct host header when fetching keys 2016-07-21 11:14:54 +01:00
Erik Johnston
248e6770ca Cache federation state responses 2016-07-21 10:30:12 +01:00
Richard van der Hoff
7314bf4682 Merge branch 'develop' into rav/get_devices_api 
(pick up PR #938 in the hope of fixing the UTs)
 2016-07-20 17:40:00 +01:00
Richard van der Hoff
e9e3eaa67d Merge pull request #938 from matrix-org/rav/add_device_id_to_client_ips 
Record device_id in client_ips
 2016-07-20 17:38:45 +01:00
Erik Johnston
d36b1d849d Don't explode if we have no snapshots yet 2016-07-20 16:59:52 +01:00
David Baker
742056be0d Merge pull request #937 from matrix-org/rav/register_device_on_register 
Register a device_id in the /v2/register flow.
 2016-07-20 16:51:27 +01:00
Richard van der Hoff
bc8f265f0a GET /devices endpoint 
implement a GET /devices endpoint which lists all of the user's devices.

It also returns the last IP where we saw that device, so there is some dancing
to fish that out of the user_ips table.
 2016-07-20 16:42:32 +01:00
Richard van der Hoff
ec041b335e Record device_id in client_ips 
Record the device_id when we add a client ip; it's somewhat redundant as we
could get it via the access_token, but it will make querying rather easier.
 2016-07-20 16:41:03 +01:00
Richard van der Hoff
053e83dafb More doc-comments 
Fix some more comments on some things
 2016-07-20 16:40:28 +01:00
Richard van der Hoff
b97a1356b1 Register a device_id in the /v2/register flow. 
This doesn't cover *all* of the registration flows, but it does cover the most
common ones: in particular: shared_secret registration, appservice
registration, and normal user/pass registration.

Pull device_id from the registration parameters. Register the device in the
devices table. Associate the device with the returned access and refresh
tokens. Profit.
 2016-07-20 16:38:27 +01:00
Erik Johnston
b73dc0ef4d Merge pull request #936 from matrix-org/erikj/log_rss 
Add metrics for psutil derived memory usage
 2016-07-20 16:32:38 +01:00
Erik Johnston
66868119dc Add metrics for psutil derived memory usage 2016-07-20 16:00:21 +01:00
Erik Johnston
aba0b2a39b Merge pull request #935 from matrix-org/erikj/backfill_notifs 
Don't notify pusher pool for backfilled events
 2016-07-20 13:39:16 +01:00
Erik Johnston
57dca35692 Don't notify pusher pool for backfilled events 2016-07-20 13:25:06 +01:00
Richard van der Hoff
c68518dfbb Merge pull request #933 from matrix-org/rav/type_annotations 
Type annotations
 2016-07-20 12:26:32 +01:00
David Baker
e967bc86e7 Merge pull request #932 from matrix-org/rav/register_refactor 
Further registration refactoring
 2016-07-20 11:03:33 +01:00
Erik Johnston
1e2a7f18a1 Merge pull request #922 from matrix-org/erikj/file_api2 
Feature: Add filter to /messages. Add 'contains_url' to filter.
 2016-07-20 10:40:48 +01:00
Erik Johnston
f91faf09b3 Comment 2016-07-20 10:18:09 +01:00
Richard van der Hoff
3413f1e284 Type annotations 
Add some type annotations to help PyCharm (in particular) to figure out the
types of a bunch of things.
 2016-07-19 18:56:16 +01:00
Richard van der Hoff
40cbffb2d2 Further registration refactoring 
* `RegistrationHandler.appservice_register` no longer issues an access token:
  instead it is left for the caller to do it. (There are two of these, one in
  `synapse/rest/client/v1/register.py`, which now simply calls
  `AuthHandler.issue_access_token`, and the other in
  `synapse/rest/client/v2_alpha/register.py`, which is covered below).

* In `synapse/rest/client/v2_alpha/register.py`, move the generation of
  access_tokens into `_create_registration_details`. This means that the normal
  flow no longer needs to call `AuthHandler.issue_access_token`; the
  shared-secret flow can tell `RegistrationHandler.register` not to generate a
  token; and the appservice flow continues to work despite the above change.
 2016-07-19 18:46:19 +01:00
David Baker
b9e997f561 Merge pull request #931 from matrix-org/rav/refactor_register 
rest/client/v2_alpha/register.py: Refactor flow somewhat.
 2016-07-19 16:13:45 +01:00
Richard van der Hoff
9a7a77a22a Merge pull request #929 from matrix-org/rav/support_deviceid_in_login 
Add device_id support to /login
 2016-07-19 15:53:04 +01:00
Richard van der Hoff
8f6281ab0c Don't bind email unless threepid contains expected fields 2016-07-19 15:50:01 +01:00
Richard van der Hoff
0da0d0a29d rest/client/v2_alpha/register.py: Refactor flow somewhat. 
This is meant to be an *almost* non-functional change, with the exception that
it fixes what looks a lot like a bug in that it only calls
`auth_handler.add_threepid` and `add_pusher` once instead of three times.

The idea is to move the generation of the `access_token` out of
`registration_handler.register`, because `access_token`s now require a
device_id, and we only want to generate a device_id once registration has been
successful.
 2016-07-19 13:12:22 +01:00
Richard van der Hoff
022b9176fe schema fix 
device_id should be text, not bigint.
 2016-07-19 11:44:05 +01:00
Mark Haines
c41d52a042 Summary line 2016-07-19 10:28:27 +01:00
Mark Haines
7e554aac86 Update docstring on Handlers. 
To indicate it is deprecated.
 2016-07-19 10:20:58 +01:00
Richard van der Hoff
f863a52cea Add device_id support to /login 
Add a 'devices' table to the storage, as well as a 'device_id' column to
refresh_tokens.

Allow the client to pass a device_id, and initial_device_display_name, to
/login. If login is successful, then register the device in the devices table
if it wasn't known already. If no device_id was supplied, make one up.

Associate the device_id with the access token and refresh token, so that we can
get at it again later. Ensure that the device_id is copied from the refresh
token to the access_token when the token is refreshed.
 2016-07-18 16:39:44 +01:00
Richard van der Hoff
93efcb8526 Merge pull request #928 from matrix-org/rav/refactor_login 
Refactor login flow
 2016-07-18 16:12:35 +01:00
Richard van der Hoff
dcfd71aa4c Refactor login flow 
Make sure that we have the canonical user_id *before* calling
get_login_tuple_for_user_id.

Replace login_with_password with a method which just validates the password,
and have the caller call get_login_tuple_for_user_id. This brings the password
flow into line with the other flows, and will give us a place to register the
device_id if necessary.
 2016-07-18 15:23:54 +01:00
Erik Johnston
fca90b3445 Merge pull request #924 from matrix-org/erikj/purge_history 
Fix /purge_history bug
 2016-07-18 15:11:11 +01:00
Mark Haines
a292454aa1 Merge pull request #925 from matrix-org/markjh/auth_fix 
Fix 500 ISE when sending alias event without a state_key
 2016-07-18 15:04:47 +01:00
Erik Johnston
4f81edbd4f Merge pull request #927 from Half-Shot/develop 
Fall back to 'username' if 'user' is not given for appservice registration.
 2016-07-18 10:44:56 +01:00
Richard van der Hoff
6344db659f Fix a doc-comment 
The `store` in a handler is a generic DataStore, not just an events.StateStore.
 2016-07-18 09:48:10 +01:00
Will Hunt
511a52afc8 Use body.get to check for 'user' 2016-07-16 18:44:08 +01:00
Will Hunt
e885e2a623 Fall back to 'username' if 'user' is not given for appservice reg. 2016-07-16 18:33:48 +01:00
Mark Haines
d137e03231 Fix 500 ISE when sending alias event without a state_key 2016-07-15 18:58:25 +01:00
Erik Johnston
f52565de50 Fix /purge_history bug 
This was caused by trying to insert duplicate backward extremeties
 2016-07-15 14:23:15 +01:00
Erik Johnston
a2d288c6a9 Merge pull request #923 from matrix-org/erikj/purge_history 
Various purge_history fixes
 2016-07-15 13:23:29 +01:00
Erik Johnston
bd7c51921d Merge pull request #919 from matrix-org/erikj/auth_fix 
Various auth.py fixes.
 2016-07-15 11:38:33 +01:00
Erik Johnston
978fa53cc2 Pull out min stream_ordering from ex_outlier_stream 2016-07-15 10:22:30 +01:00
Erik Johnston
eec9609e96 event_backwards_extremeties may not be empty 2016-07-15 10:22:09 +01:00
Erik Johnston
9e1b43bcbf Comment 2016-07-15 09:29:54 +01:00
Erik Johnston
a3036ac37e Merge pull request #921 from matrix-org/erikj/account_deactivate 
Feature: Add an /account/deactivate endpoint
 2016-07-14 17:25:15 +01:00
Erik Johnston
ebdafd8114 Check sender signed event 2016-07-14 17:03:24 +01:00
Erik Johnston
a98d215204 Add filter param to /messages API 2016-07-14 16:30:56 +01:00
Erik Johnston
d554ca5e1d Add support for filters in paginate_room_events 2016-07-14 15:59:04 +01:00
Erik Johnston
209e04fa11 Merge pull request #918 from negzi/bugfix_for_token_expiry 
Bug fix: expire invalid access tokens
 2016-07-14 15:51:52 +01:00
Erik Johnston
e5142f65a6 Add 'contains_url' to filter 2016-07-14 15:35:48 +01:00
Erik Johnston
b64aa6d687 Add sender and contains_url field to events table 2016-07-14 15:35:43 +01:00
Erik Johnston
848d3bf2e1 Add hs object 2016-07-14 10:25:52 +01:00
Erik Johnston
b55c770271 Only accept password auth 2016-07-14 10:00:38 +01:00
Erik Johnston
d543b72562 Add an /account/deactivate endpoint 2016-07-14 09:56:53 +01:00
Negar Fazeli
0136a522b1 Bug fix: expire invalid access tokens 2016-07-13 15:00:37 +02:00
Erik Johnston
2cb758ac75 Check if alias event's state_key matches sender's domain 2016-07-13 13:12:25 +01:00
Erik Johnston
560c71c735 Check creation event's room_id domain matches sender's 2016-07-13 13:07:19 +01:00
David Baker
a37ee2293c Merge pull request #915 from matrix-org/dbkr/more_requesttokens 
Add requestToken endpoints
 2016-07-13 11:51:46 +01:00
David Baker
c55ad2e375 be more pythonic 2016-07-12 14:15:10 +01:00
David Baker
aaa9d9f0e1 on_OPTIONS isn't neccessary 2016-07-12 14:13:14 +01:00
David Baker
75fa7f6b3c Remove other debug logging 2016-07-12 14:08:57 +01:00
David Baker
a5db0026ed Separate out requestTokens to separate handlers 2016-07-11 09:57:07 +01:00
David Baker
9c491366c5 Oops, remove debug logging 2016-07-11 09:07:40 +01:00
David Baker
385aec4010 Implement https://github.com/matrix-org/matrix-doc/pull/346/files 2016-07-08 17:42:48 +01:00
Mark Haines
dfde67a6fe Add a comment explaining allow_none 2016-07-08 15:57:06 +01:00