This leverages the existing `sync_external_users` cron job to
synchronize the `IsActive` flag on users who use an OAuth2 provider set
to synchronize. This synchronization is done by checking for expired
access tokens, and using the stored refresh token to request a new
access token. If the response back from the OAuth2 provider is the
`invalid_grant` error code, the user is marked as inactive. However, the
user is able to reactivate their account by logging in the web browser
through their OAuth2 flow.
Also changed to support this is that a linked `ExternalLoginUser` is
always created upon a login or signup via OAuth2.
### Notes on updating permissions
Ideally, we would also refresh permissions from the configured OAuth
provider (e.g., admin, restricted and group mappings) to match the
implementation of LDAP. However, the OAuth library used for this `goth`,
doesn't seem to support issuing a session via refresh tokens. The
interface provides a [`RefreshToken`
method](https://github.com/markbates/goth/blob/master/provider.go#L20),
but the returned `oauth.Token` doesn't implement the `goth.Session` we
would need to call `FetchUser`. Due to specific implementations, we
would need to build a compatibility function for every provider, since
they cast to concrete types (e.g.
[Azure](https://github.com/markbates/goth/blob/master/providers/azureadv2/azureadv2.go#L132))
---------
Co-authored-by: Kyle D <kdumontnu@gmail.com>
The function `GetByBean` has an obvious defect that when the fields are
empty values, it will be ignored. Then users will get a wrong result
which is possibly used to make a security problem.
To avoid the possibility, this PR removed function `GetByBean` and all
references.
And some new generic functions have been introduced to be used.
The recommand usage like below.
```go
// if query an object according id
obj, err := db.GetByID[Object](ctx, id)
// query with other conditions
obj, err := db.Get[Object](ctx, builder.Eq{"a": a, "b":b})
```
Change all license headers to comply with REUSE specification.
Fix#16132
Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github>
Co-authored-by: John Olheiser <john.olheiser@gmail.com>
A lot of our code is repeatedly testing if individual errors are
specific types of Not Exist errors. This is repetitative and unnecesary.
`Unwrap() error` provides a common way of labelling an error as a
NotExist error and we can/should use this.
This PR has chosen to use the common `io/fs` errors e.g.
`fs.ErrNotExist` for our errors. This is in some ways not completely
correct as these are not filesystem errors but it seems like a
reasonable thing to do and would allow us to simplify a lot of our code
to `errors.Is(err, fs.ErrNotExist)` instead of
`package.IsErr...NotExist(err)`
I am open to suggestions to use a different base error - perhaps
`models/db.ErrNotExist` if that would be felt to be better.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: delvh <dev.lh@web.de>
* add test coverage for original author conversion during migrations
And create a function to factorize a code snippet that is repeated
five times and would otherwise be more difficult to test and maintain
consistently.
Signed-off-by: Loïc Dachary <loic@dachary.org>
* fix variable scope and int64 formatting
* add missing calls to remapExternalUser and fix misplaced %d
Co-authored-by: Loïc Dachary <loic@dachary.org>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Add setting to OAuth handlers to override local 2FA settings
This PR adds a setting to OAuth and OpenID login sources to allow the source to
override local 2FA requirements.
Fix#13939
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Fix regression from #16544
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Add scopes settings
Signed-off-by: Andrew Thornton <art27@cantab.net>
* fix trace logging in auth_openid
Signed-off-by: Andrew Thornton <art27@cantab.net>
* add required claim options
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Move UpdateExternalUser to externalaccount
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Allow OAuth2/OIDC to set Admin/Restricted status
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Allow use of the same group claim name for the prohibit login value
Signed-off-by: Andrew Thornton <art27@cantab.net>
* fixup! Move UpdateExternalUser to externalaccount
* as per wxiaoguang
Signed-off-by: Andrew Thornton <art27@cantab.net>
* add label back in
Signed-off-by: Andrew Thornton <art27@cantab.net>
* adjust localisation
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
