Commit Graph

517 Commits

Author SHA1 Message Date
Richard van der Hoff 28877fade9
Implement a username picker for synapse (#8942)
The final part (for now) of my work to implement a username picker in synapse itself. The idea is that we allow
`UsernameMappingProvider`s to return `localpart=None`, in which case, rather than redirecting the browser
back to the client, we redirect to a username-picker resource, which allows the user to enter a username.
We *then* complete the SSO flow (including doing the client permission checks).

The static resources for the username picker itself (in 
https://github.com/matrix-org/synapse/tree/rav/username_picker/synapse/res/username_picker)
are essentially lifted wholesale from
https://github.com/matrix-org/matrix-synapse-saml-mozilla/tree/master/matrix_synapse_saml_mozilla/res. 
As the comment says, we might want to think about making them customisable, but that can be a follow-up. 

Fixes #8876.
2020-12-18 14:19:46 +00:00
Dirk Klimpel c07022303e
Fix a bug that deactivated users appear in the directory (#8933)
Fixes a bug that deactivated users appear in the directory when their profile information was updated.

To change profile information of deactivated users is neccesary for example you will remove displayname or avatar.
But they should not appear in directory. They are deactivated.



Co-authored-by: Erik Johnston <erikj@jki.re>
2020-12-17 12:05:39 +00:00
Richard van der Hoff e1b8e37f93
Push login completion down into SsoHandler (#8941)
This is another part of my work towards fixing #8876. It moves some of the logic currently in the SAML and OIDC handlers - in particular the call to `AuthHandler.complete_sso_login` down into the `SsoHandler`.
2020-12-16 20:01:53 +00:00
Richard van der Hoff 7a332850e6
Merge pull request #8951 from matrix-org/rav/username_picker_2
More preparatory refactoring of the OidcHandler tests
2020-12-16 14:53:26 +00:00
Richard van der Hoff 8388a7fb3a Make `_make_callback_with_userinfo` async
... so that we can test its behaviour when it raises.

Also pull it out to the top level so that I can use it from other test classes.
2020-12-15 23:10:59 +00:00
Richard van der Hoff c1883f042d Remove spurious mocking of complete_sso_login
The tests that need this all do it already.
2020-12-15 23:10:59 +00:00
Richard van der Hoff 2dd2e90e2b Test `get_extra_attributes` fallback
despite the warnings saying "don't implement get_extra_attributes", we had
implemented it, so the tests weren't doing what we thought they were.
2020-12-15 23:10:59 +00:00
Richard van der Hoff 394516ad1b Remove spurious "SynapseRequest" result from `make_request"
This was never used, so let's get rid of it.
2020-12-15 22:35:40 +00:00
Richard van der Hoff 01333681bc
Preparatory refactoring of the SamlHandlerTestCase (#8938)
* move simple_async_mock to test_utils

... so that it can be re-used

* Remove references to `SamlHandler._map_saml_response_to_user` from tests

This method is going away, so we can no longer use it as a test point. Instead,
factor out a higher-level method which takes a SAML object, and verify correct
behaviour by mocking out `AuthHandler.complete_sso_login`.

* changelog
2020-12-15 20:56:10 +00:00
Richard van der Hoff 6d02eb22df
Fix startup failure with localdb_enabled: False (#8937) 2020-12-14 20:42:03 +00:00
Patrick Cloke 1619802228
Various clean-ups to the logging context code (#8935) 2020-12-14 14:19:47 -05:00
Richard van der Hoff 895e04319b
Preparatory refactoring of the OidcHandlerTestCase (#8911)
* Remove references to handler._auth_handler

(and replace them with hs.get_auth_handler)

* Factor out a utility function for building Requests

* Remove mocks of `OidcHandler._map_userinfo_to_user`

This method is going away, so mocking it out is no longer a valid approach.

Instead, we mock out lower-level methods (eg _remote_id_from_userinfo), or
simply allow the regular implementation to proceed and update the expectations
accordingly.

* Remove references to `OidcHandler._map_userinfo_to_user` from tests

This method is going away, so we can no longer use it as a test point. Instead
we build mock "callback" requests which we pass into `handle_oidc_callback`,
and verify correct behaviour by mocking out `AuthHandler.complete_sso_login`.
2020-12-14 11:38:50 +00:00
David Teller f14428b25c
Allow spam-checker modules to be provide async methods. (#8890)
Spam checker modules can now provide async methods. This is implemented
in a backwards-compatible manner.
2020-12-11 14:05:15 -05:00
Patrick Cloke 6ff34e00d9
Skip the SAML tests if xmlsec1 isn't available. (#8905) 2020-12-09 12:23:30 -05:00
Patrick Cloke 112f6bd49e Synapse 1.24.0rc2 (2020-12-04)
==============================
 
 Bugfixes
 --------
 
 - Fix a regression in v1.24.0rc1 which failed to allow SAML mapping providers which were unable to redirect users to an additional page. ([\#8878](https://github.com/matrix-org/synapse/issues/8878))
 
 Internal Changes
 ----------------
 
 - Add support for the `prometheus_client` newer than 0.9.0. Contributed by Jordan Bancino. ([\#8875](https://github.com/matrix-org/synapse/issues/8875))
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Merge tag 'v1.24.0rc2' into develop

Synapse 1.24.0rc2 (2020-12-04)
==============================

Bugfixes
--------

- Fix a regression in v1.24.0rc1 which failed to allow SAML mapping providers which were unable to redirect users to an additional page. ([\#8878](https://github.com/matrix-org/synapse/issues/8878))

Internal Changes
----------------

- Add support for the `prometheus_client` newer than 0.9.0. Contributed by Jordan Bancino. ([\#8875](https://github.com/matrix-org/synapse/issues/8875))
2020-12-04 09:14:31 -05:00
Patrick Cloke 22c6c19f91
Fix a regression that mapping providers should be able to redirect users. (#8878)
This was broken in #8801.
2020-12-04 08:25:15 -05:00
Richard van der Hoff 269ba1bc84 Merge remote-tracking branch 'origin/develop' into rav/remove_unused_mocks 2020-12-02 20:08:46 +00:00
Richard van der Hoff ed5172852a
Merge pull request #8858 from matrix-org/rav/sso_uia
UIA: offer only available auth flows
2020-12-02 20:06:53 +00:00
Richard van der Hoff c834f1d67a remove unused `resource_for_federation`
This is now only used in `test_typing`, so move it there.
2020-12-02 18:38:29 +00:00
Richard van der Hoff 76469898ee Factor out FakeResponse from test_oidc 2020-12-02 18:30:29 +00:00
Richard van der Hoff 90cf1eec44 Remove redundant mocking 2020-12-02 17:53:38 +00:00
Richard van der Hoff 7ea85302f3 fix up various test cases
A few test cases were relying on being able to mount non-client servlets on the
test resource. it's better to give them their own Resources.
2020-12-02 16:30:01 +00:00
Patrick Cloke 30fba62108
Apply an IP range blacklist to push and key revocation requests. (#8821)
Replaces the `federation_ip_range_blacklist` configuration setting with an
`ip_range_blacklist` setting with wider scope. It now applies to:

* Federation
* Identity servers
* Push notifications
* Checking key validitity for third-party invite events

The old `federation_ip_range_blacklist` setting is still honored if present, but
with reduced scope (it only applies to federation and identity servers).
2020-12-02 11:09:24 -05:00
Patrick Cloke 8388384a64
Fix a regression when grandfathering SAML users. (#8855)
This was broken in #8801 when abstracting code shared with OIDC.

After this change both SAML and OIDC have a concept of
grandfathering users, but with different implementations.
2020-12-02 07:45:42 -05:00
Patrick Cloke c21bdc813f
Add basic SAML tests for mapping users. (#8800) 2020-12-02 07:09:21 -05:00
Richard van der Hoff d3ed93504b
Create a `PasswordProvider` wrapper object (#8849)
The idea here is to abstract out all the conditional code which tests which
methods a given password provider has, to provide a consistent interface.
2020-12-02 10:38:50 +00:00
Richard van der Hoff 4d9496559d
Support "identifier" dicts in UIA (#8848)
The spec requires synapse to support `identifier` dicts for `m.login.password`
user-interactive auth, which it did not (instead, it required an undocumented
`user` parameter.)

To fix this properly, we need to pull the code that interprets `identifier`
into `AuthHandler.validate_login` so that it can be called from the UIA code.

Fixes #5665.
2020-12-01 17:42:26 +00:00
Richard van der Hoff 89f7930730
Don't offer password login when it is disabled (#8835)
Fix a minor bug where we would offer "m.login.password" login if a custom auth provider supported it, even if password login was disabled.
2020-12-01 13:04:03 +00:00
Richard van der Hoff ddc4343683
Add some tests for `password_auth_providers` (#8819)
These things seemed to be completely untested, so I added a load of tests for
them.
2020-12-01 11:10:42 +00:00
Jonathan de Jong ca60822b34
Simplify the way the `HomeServer` object caches its internal attributes. (#8565)
Changes `@cache_in_self` to use underscore-prefixed attributes.
2020-11-30 13:28:44 -05:00
Patrick Cloke 4fd222ad70
Support trying multiple localparts for OpenID Connect. (#8801)
Abstracts the SAML and OpenID Connect code which attempts to regenerate
the localpart of a matrix ID if it is already in use.
2020-11-25 10:04:22 -05:00
Patrick Cloke 79bfe966e0
Improve error checking for OIDC/SAML mapping providers (#8774)
Checks that the localpart returned by mapping providers for SAML and
OIDC are valid before registering new users.

Extends the OIDC tests for existing users and invalid data.
2020-11-19 14:25:17 -05:00
Richard van der Hoff 950bb0305f
Consistently use room_id from federation request body (#8776)
* Consistently use room_id from federation request body

Some federation APIs have a redundant `room_id` path param (see
https://github.com/matrix-org/matrix-doc/issues/2330). We should make sure we
consistently use either the path param or the body param, and the body param is
easier.

* Kill off some references to "context"

Once upon a time, "rooms" were known as "contexts". I think this kills of the
last references to "contexts".
2020-11-19 10:05:33 +00:00
Richard van der Hoff deff8f628d
Merge pull request #8761 from matrix-org/rav/test_request_rendering
Make `make_request` actually render the request
2020-11-17 15:17:04 +00:00
Patrick Cloke ee382025b0
Abstract shared SSO code. (#8765)
De-duplicates code between the SAML and OIDC implementations.
2020-11-17 09:46:23 -05:00
Erik Johnston f737368a26
Add admin API for logging in as a user (#8617) 2020-11-17 10:51:25 +00:00
Richard van der Hoff acfe3b3065 Remove redundant `HomeserverTestCase.render` 2020-11-16 18:24:08 +00:00
Erik Johnston 243d427fbc
Block clients from sending server ACLs that lock the local server out. (#8708)
Fixes #4042
2020-11-03 12:13:48 +00:00
Erik Johnston f21e24ffc2
Add ability for access tokens to belong to one user but grant access to another user. (#8616)
We do it this way round so that only the "owner" can delete the access token (i.e. `/logout/all` by the "owner" also deletes that token, but `/logout/all` by the "target user" doesn't).

A future PR will add an API for creating such a token.

When the target user and authenticated entity are different the `Processed request` log line will be logged with a: `{@admin:server as @bob:server} ...`. I'm not convinced by that format (especially since it adds spaces in there, making it harder to use `cut -d ' '` to chop off the start of log lines). Suggestions welcome.
2020-10-29 15:58:44 +00:00
Erik Johnston 2b7c180879
Start fewer opentracing spans (#8640)
#8567 started a span for every background process. This is good as it means all Synapse code that gets run should be in a span (unless in the sentinel logging context), but it means we generate about 15x the number of spans as we did previously.

This PR attempts to reduce that number by a) not starting one for send commands to Redis, and b) deferring starting background processes until after we're sure they're necessary.

I don't really know how much this will help.
2020-10-26 09:30:19 +00:00
Erik Johnston c850dd9a8e
Fix handling of User-Agent headers with bad utf-8. (#8632) 2020-10-23 17:12:59 +01:00
Richard van der Hoff 4433d01519
Merge pull request #8537 from matrix-org/rav/simplify_locally_reject_invite
Simplify `_locally_reject_invite`
2020-10-15 10:20:19 +01:00
Erik Johnston 921a3f8a59
Fix not sending events over federation when using sharded event persisters (#8536)
* Fix outbound federaion with multiple event persisters.

We incorrectly notified federation senders that the minimum persisted
stream position had advanced when we got an `RDATA` from an event
persister.

Notifying of federation senders already correctly happens in the
notifier, so we just delete the offending line.

* Change some interfaces to use RoomStreamToken.

By enforcing use of `RoomStreamTokens` we make it less likely that
people pass in random ints that they got from somewhere random.
2020-10-14 13:27:51 +01:00
Richard van der Hoff a34b17e492 Simplify `_locally_reject_invite`
Update `EventCreationHandler.create_event` to accept an auth_events param, and
use it in `_locally_reject_invite` instead of reinventing the wheel.
2020-10-13 23:58:48 +01:00
Richard van der Hoff d9d86c2996 Remove redundant `token_id` parameter to create_event
this is always the same as requester.access_token_id.
2020-10-13 23:06:36 +01:00
Patrick Cloke 629a951b49
Move additional tasks to the background worker, part 4 (#8513) 2020-10-13 08:20:32 -04:00
Erik Johnston b2486f6656
Fix message duplication if something goes wrong after persisting the event (#8476)
Should fix #3365.
2020-10-13 12:07:56 +01:00
Patrick Cloke c9c0ad5e20
Remove the deprecated Handlers object (#8494)
All handlers now available via get_*_handler() methods on the HomeServer.
2020-10-09 07:24:34 -04:00
Hubert Chathi a97cec18bb
Invalidate the cache when an olm fallback key is uploaded (#8501) 2020-10-08 13:24:46 -04:00
Hubert Chathi 4cb44a1585
Add support for MSC2697: Dehydrated devices (#8380)
This allows a user to store an offline device on the server and
then restore it at a subsequent login.
2020-10-07 08:00:17 -04:00