This gives more flexibility on a server with multiple organizations and
SAML IdPs. Such a server can have some organizations handled by IdPs
with SLO set up, and some without it set up. In such a scenario, having
a generic True/False server-wide setting is insufficient and instead
being able to specify the IdPs/orgs for SLO is needed.
Closes#20084
This is the flow that this implements:
1. A logged-in user clicks "Logout".
2. If they didn't auth via SAML, just do normal logout. Otherwise:
3. Form a LogoutRequest and redirect the user to
https://idp.example.com/slo-endpoint?SAMLRequest=<LogoutRequest here>
4. The IdP validates the LogoutRequest, terminates its own user session
and redirects the user to
https://thezuliporg.example.com/complete/saml/?SAMLRequest=<LogoutResponse>
with the appropriate LogoutResponse. In case of failure, the
LogoutResponse is expected to express that.
5. Zulip validates the LogoutResponse and if the response is a success
response, it executes the regular Zulip logout and the full flow is
finished.
Previously, entering an organization via 'accounts/go' with the
web-public stream enabled took the user to the web-public view
even if the user was not logged in.
Now, a user is always redirected to the 'login_page' with
the next parameter, if present.
The 'login_page' view is updated to redirect an authenticated
user based on the 'next' parameter instead of always redirecting
to 'realm.uri'.
Fixes#23344.
So far, we've used the BitField .authentication_methods on Realm
for tracking which backends are enabled for an organization. This
however made it a pain to add new backends (requiring altering the
column and a migration - particularly troublesome if someone wanted to
create their own custom auth backend for their server).
Instead this will be tracked through the existence of the appropriate
rows in the RealmAuthenticationMethods table.
Adds the user ID to the return values for the `/fetch_api_key` and
`/dev_fetch_api_key` endpoints. This saves clients like mobile a
round trip to the server to get the user's unique ID as it is now
returned as part of the log in flow.
Fixes#24980.
In previous commits, we updated the realm creation flow to show
the realm name, type and subdomain fields in the first form
when asking for the email of the user. This commit updates the
user registration form to show the already filled realm details
as non-editable text and there is also a button to edit the
realm details before registration.
We also update the sub-heading for user registration form as
mentioned in the issue.
Fixes part of #24307.
This commits update the code to use user-level email_address_visibility
setting instead of realm-level to set or update the value of UserProfile.email
field and to send the emails to clients.
Major changes are -
- UserProfile.email field is set while creating the user according to
RealmUserDefault.email_address_visbility.
- UserProfile.email field is updated according to change in the setting.
- 'email_address_visibility' is added to person objects in user add event
and in avatar change event.
- client_gravatar can be different for different users when computing
avatar_url for messages and user objects since email available to clients
is dependent on user-level setting.
- For bots, email_address_visibility is set to EVERYONE while creating
them irrespective of realm-default value.
- Test changes are basically setting user-level setting instead of realm
setting and modifying the checks accordingly.
This adds a new endpoint /jwt/fetch_api_key that accepts a JWT and can
be used to fetch API keys for a certain user. The target realm is
inferred from the request and the user email is part of the JWT.
A JSON containing an user API key, delivery email and (optionally)
raw user profile data is returned in response.
The profile data in the response is optional and can be retrieved by
setting the POST param "include_profile" to "true" (default=false).
Co-authored-by: Mateusz Mandera <mateusz.mandera@zulip.com>
This will be useful for re-use for implementation of an endpoint for
obtaining the API by submitting a JWT in the next commits.
It's not a pure refactor, as it requires some tweaks to remote_user_jwt
behavior:
1. The expected format of the request is changed a bit. It used to
expect "user" and "realm" keys, from which the intended email was
just generated by joining with @. Now it just expects "email"
straight-up. The prior design was a bt strange to begin with, so this
might be an improvement actually.
2. In the case of the codepath of new user signup, this will no longer
pre-populate the Full Name in the registration form with the value
from the "user" key. This should be a very minor lost of
functionality, because the "user" value was not going to be a proper
Full Name anyway. This functionality can be restored in a future
commit if desired.
This is an API change, but this endpoint is nearly unused as far as
we're aware.
Black 23 enforces some slightly more specific rules about empty line
counts and redundant parenthesis removal, but the result is still
compatible with Black 22.
(This does not actually upgrade our Python environment to Black 23
yet.)
Signed-off-by: Anders Kaseorg <anders@zulip.com>
There was the following bug here:
1. Send an email invite to a user.
2. Have the user sign up via social auth without going through that
invite, meaning either going via a multiuse invite link or just
straight-up Sign up if the org permissions allow.
That resulted in the PreregistrationUser that got generated in step (1)
having 2 Confirmations tied to it - because maybe_send_to_registration
grabbed the object and created a new confirmation link for it. That is a
corrupted state, Confirmation is supposed to be unique.
One could try to do fancy things with checking whether a
PreregistrationUser already have a Confirmation link, but to avoid races
between ConfirmationEmailWorker and maybe_send_to_registration, this
would require taking locks and so on - which gets needlessly
complicated. It's simpler to not have them compete for the same object.
The point of the PreregistrationUser re-use in
maybe_send_to_registration is that if an admin invites a user, setting
their initial streams and role, it'd be an annoying experience if the
user ends up signing up not via the invite and those initial streams
streams etc. don't get set up. But to handle this, we can just copy the
relevant values from the pre-existing prereg_user, rather than re-using
the object itself.
So that we can stop using Tim's photo for tests, adds an open
license profile picture to use instead.
Updates tests that used `tim.png` to use the new example profile
picture, which is located in `static/images/test-images/avatars/`.
SOCIAL_AUTH_GITHUB_TEAM_ID is expected to be the string of an integer.
The requests mock for the bogus /None URL is unused because the
function that would request it is itself mocked.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Now that we can assume Python 3.6+, we can use the
email.headerregistry module to replace hacky manual email address
parsing.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This was added in d43b031a32 and was
unused when it was added. This is an error that we want to remove.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
Fixes#21266.
We want to tie the prereg_user to the MultiUseInvite directly rather
than to the MultiUserInvite's confirmation object, because the latter is
not possible. This is because the flow is that after going through the
multiuse invite link, the PreregistrationUser is created together with a
Confirmation object, creating a confirmation link (via
create_confirmation_link) to which then the user is redirected to finish
account creation. This means that the PreregistrationUser is already
tied to a Confirmation, so that attribute is occupied.
`m.output` is a `list` of `str`s. It does not make sense comparing it to
a `str`. Guessed the intention here is to use `self.assert_length`.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
This is a prep commit for tightening the types for our wrapped test
client.
The callers of the test client methods are refactored to either call
them without unpacking at all or create a TypedDict for the keyword
arguments to be unpacked. This allows the type checker to know exactly what
keys are present and their corresponding type.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
Since `HttpResponse` is an inaccurate representation of the
monkey-patched response object returned by the Django test client, we
replace it with `_MonkeyPatchedWSGIResponse` as `TestHttpResponse`.
This replaces `HttpResponse` in zerver/tests, analytics/tests, coporate/tests,
zerver/lib/test_classes.py, and zerver/lib/test_helpers.py with
`TestHttpResponse`. Several files in zerver/tests are excluded
from this substitution.
This commit is auto-generated by a script, with manual adjustments on certain
files squashed into it.
This is a part of the django-stubs refactorings.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
Add none-checks, rename variables (to avoid redefinition of
the same variable with different types error), add necessary
type annotations.
This is a part of #18777.
Signed-off-by: Zixuan James Li <359101898@qq.com>
This commit changes the invite API to accept invitation
expiration time in minutes since we are going to add a
custom option in further commits which would allow a user
to set expiration time in minutes, hours and weeks as well.
It's natural that someone might try a wrong password 5 times, and then
go through a successful password reset; forcing such users to wait
half an hour before typing in the password they just changed the
account to seems unnecessarily punitive.
Clear the rate-limit upon successful password change.
It was there to work around https://bugs.python.org/issue17519. This
workaround with del seems like a partial improvement.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
TestMaybeSendToRegistration needs tweaking here, because it wasn't
setting the subdomain for the dummy request, so
maybe_send_to_registration was actually running with realm=None, which
is not right for these tests.
Also, test_sso_only_when_preregistration_user_exists was creating
PreregistrationUser without setting the realm, which was also incorrect.
The codepaths for joining an organization via a multi-use invitation
(accounts_home_from_multiuse_invite and maybe_send_to_registration)
weren't validating whether
the organization the invite was generated for matches the organization
the user attempts to join - potentially allowing an attacker with access
to organization A to generate a multi-use invite and use it to join
organization B within the same deployment, that they shouldn't have
access to.
Adds `realm_web_public_access_enabled` as a realm-specific server
setting potentially returned by the `/get-server-settings` endpoint
so that clients that support browsing of web-public stream content
without an account can generate a login page that supports that
type of access.
match_querystring is irrelevant in these cases. Fixes this warning:
/srv/zulip-py3-venv/lib/python3.7/site-packages/responses/__init__.py:340:
DeprecationWarning: Argument 'match_querystring' is deprecated. Use
'responses.matchers.query_param_matcher' or
'responses.matchers.query_string_matcher'
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This replaces the TERMS_OF_SERVICE and PRIVACY_POLICY settings with
just a POLICIES_DIRECTORY setting, in order to support settings (like
Zulip Cloud) where there's more policies than just those two.
With minor changes by Eeshan Garg.
The user id is a very useful piece of information that the mobile
client should have access to - instead of only getting the email. This
makes it much simpler to impleent clients that might be robust to
changes in email address.
For users who are not logged in and for those who don't have
'prefers_web_public_view' set in session, we redirect them
to the default login page where they can choose to login
as spectator or authenticated user.
Fixes#17456.
The main tricky part has to do with what values the attribute should
have. LDAP defines a Boolean as
Boolean = "TRUE" / "FALSE"
so ideally we'd always see exactly those values. However,
although the issue is now marked as resolved, the discussion in
https://pagure.io/freeipa/issue/1259 shows how this may not always be
respected - meaning it makes sense for us to be more liberal in
interpreting these values.
The previous commit introduced logging of attempts for username+password
backends. For completeness, we should log, in the same format,
successful attempts via social auth backends.
This extends the invite api endpoints to handle an extra
argument, expiration duration, which states the number of
days before the invitation link expires.
For prereg users, expiration info is attached to event
object to pass it to invite queue processor in order to
create and send confirmation link.
In case of multiuse invites, confirmation links are
created directly inside do_create_multiuse_invite_link(),
For filtering valid user invites, expiration info stored in
Confirmation object is used, which is accessed by a prereg
user using reverse generic relations.
Fixes#16359.
The commit:
1. Adds the new field as nullable.
2. Adds code that'll create new Confirmation with the field set
correctly.
3. For verifying validity of Confirmation object this still uses the old
logic in get_object_from_key() to keep things functioning until we
backfill the old objects in the next step.
Thus this commit is deployable. Next we'll have a commit to run a
backfill migration.
These changes are all independent of each other; I just didn’t feel
like making dozens of commits for them.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Return zulip_merge_base alongside zulip_version
in `/register`, `/event` and `/server_settings`
endpoint so that the value can be used by other
clients.
The code didn't account for existence of SOCIAL_AUTH_SUBDOMAIN. So the
redirects would happen to endpoints on the SOCIAL_AUTH_SUBDOMAIN, which
is incorrect. The redirects should happen to the realm from which the
user came.
This fixes a batch of mypy errors of the following format:
'Item "None" of "Optional[Something]" has no attribute "abc"
Since we have already been recklessly using these attritbutes
in the tests, adding assertions beforehand is justified presuming
that they oughtn't to be None.
These tests didn't configure ldap settings correctly and as a result,
the user involved in these tests wasn't actually hamlet@zulip.com, but a
new, malformed user with email "hamlet" that was being created by the
ldap auto-registration codepath. This wasn't caught because the codepath
didn't validate the email address and thus created such a malformed user
silently.
Fixes#17277.
The main limitation of this implementation is that the sync happens if
the user authing already exists. This means that a new user going
through the sign up flow will not have their custom fields synced upon
finishing it. The fields will get synced on their consecutive log in via
SAML in the future. This can be addressed in the future by moving the
syncing code further down the codepaths to login_or_register_remote_user
and plumbing the data through to the user creation process.
We detail that limitation in the documentation.
Mateusz Mandera
Anders Kaseorg
Prakhar Pratyush
AcKindle3
Lauryn Menard
Sahil Batra
Alessandro Toppi
Alex Vandiver
Zixuan James Li
Alya Abbott
Zixuan James Li
Lauryn Menard
jai2201
Tim Abbott
Aman Agrawal
shanukun
Mateusz Mandera
Gaurav Pandey