gitea/models
Jack Hay 18de83b2a3
Redesign Scoped Access Tokens (#24767)
## Changes
- Adds the following high level access scopes, each with `read` and
`write` levels:
    - `activitypub`
    - `admin` (hidden if user is not a site admin)
    - `misc`
    - `notification`
    - `organization`
    - `package`
    - `issue`
    - `repository`
    - `user`
- Adds new middleware function `tokenRequiresScopes()` in addition to
`reqToken()`
  -  `tokenRequiresScopes()` is used for each high-level api section
- _if_ a scoped token is present, checks that the required scope is
included based on the section and HTTP method
  - `reqToken()` is used for individual routes
- checks that required authentication is present (but does not check
scope levels as this will already have been handled by
`tokenRequiresScopes()`
- Adds migration to convert old scoped access tokens to the new set of
scopes
- Updates the user interface for scope selection

### User interface example
<img width="903" alt="Screen Shot 2023-05-31 at 1 56 55 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/654766ec-2143-4f59-9037-3b51600e32f3">
<img width="917" alt="Screen Shot 2023-05-31 at 1 56 43 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/1ad64081-012c-4a73-b393-66b30352654c">

## tokenRequiresScopes  Design Decision
- `tokenRequiresScopes()` was added to more reliably cover api routes.
For an incoming request, this function uses the given scope category
(say `AccessTokenScopeCategoryOrganization`) and the HTTP method (say
`DELETE`) and verifies that any scoped tokens in use include
`delete:organization`.
- `reqToken()` is used to enforce auth for individual routes that
require it. If a scoped token is not present for a request,
`tokenRequiresScopes()` will not return an error

## TODO
- [x] Alphabetize scope categories
- [x] Change 'public repos only' to a radio button (private vs public).
Also expand this to organizations
- [X] Disable token creation if no scopes selected. Alternatively, show
warning
- [x] `reqToken()` is missing from many `POST/DELETE` routes in the api.
`tokenRequiresScopes()` only checks that a given token has the correct
scope, `reqToken()` must be used to check that a token (or some other
auth) is present.
   -  _This should be addressed in this PR_
- [x] The migration should be reviewed very carefully in order to
minimize access changes to existing user tokens.
   - _This should be addressed in this PR_
- [x] Link to api to swagger documentation, clarify what
read/write/delete levels correspond to
- [x] Review cases where more than one scope is needed as this directly
deviates from the api definition.
   - _This should be addressed in this PR_
   - For example: 
   ```go
	m.Group("/users/{username}/orgs", func() {
		m.Get("", reqToken(), org.ListUserOrgs)
		m.Get("/{org}/permissions", reqToken(), org.GetUserOrgsPermissions)
}, tokenRequiresScopes(auth_model.AccessTokenScopeCategoryUser,
auth_model.AccessTokenScopeCategoryOrganization),
context_service.UserAssignmentAPI())
   ```

## Future improvements
- [ ] Add required scopes to swagger documentation
- [ ] Redesign `reqToken()` to be opt-out rather than opt-in
- [ ] Subdivide scopes like `repository`
- [ ] Once a token is created, if it has no scopes, we should display
text instead of an empty bullet point
- [ ] If the 'public repos only' option is selected, should read
categories be selected by default

Closes #24501
Closes #24799

Co-authored-by: Jonathan Tran <jon@allspice.io>
Co-authored-by: Kyle D <kdumontnu@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
2023-06-04 20:57:16 +02:00
..
actions Add user level action runners (#24995) 2023-05-31 09:39:54 +08:00
activities Use a separate admin page to show global stats, remove `actions` stat (#25062) 2023-06-03 22:03:41 +08:00
admin Make repo migration cancelable and fix various bugs (#24605) 2023-05-11 08:25:46 +00:00
asymkey Merge setting.InitXXX into one function with options (#24389) 2023-05-04 11:55:35 +08:00
auth Redesign Scoped Access Tokens (#24767) 2023-06-04 20:57:16 +02:00
avatars Avoid warning for system setting when start up (#23054) 2023-02-24 18:23:13 +08:00
db Use a separate admin page to show global stats, remove `actions` stat (#25062) 2023-06-03 22:03:41 +08:00
dbfs Merge setting.InitXXX into one function with options (#24389) 2023-05-04 11:55:35 +08:00
fixtures Implement actions artifacts (#22738) 2023-05-19 21:37:57 +08:00
git Fix missed table name on iterate lfs meta objects (#24768) 2023-05-17 23:51:22 +08:00
issues Followup to pinned Issues (#24945) 2023-05-30 15:26:51 +00:00
migrations Redesign Scoped Access Tokens (#24767) 2023-06-04 20:57:16 +02:00
organization Add missing test case and fix typo in tests (#24915) 2023-05-24 21:06:04 +02:00
packages Add CRAN package registry (#22331) 2023-05-22 10:57:49 +08:00
perm Rewrite logger system (#24726) 2023-05-21 22:35:11 +00:00
project Improve GetBoards and getDefaultBoard (#22981) 2023-04-09 22:07:23 +08:00
pull refactor some functions to support ctx as first parameter (#21878) 2022-12-03 10:48:26 +08:00
repo Rewrite logger system (#24726) 2023-05-21 22:35:11 +00:00
secret Respect original content when creating secrets (#24745) 2023-05-16 14:49:40 +08:00
shared/types Display owner of a runner as a tooltip instead of static text (#24377) 2023-05-12 08:43:27 +00:00
system Avoid warning for system setting when start up (#23054) 2023-02-24 18:23:13 +08:00
unit Rewrite logger system (#24726) 2023-05-21 22:35:11 +00:00
unittest Test query must have "order by" explicitly to avoid unstable results (#24963) 2023-05-29 03:20:57 +00:00
user Show `bot` label next to username when rendering autor link if the user is a bot (#24943) 2023-05-26 18:58:11 +02:00
webhook New webhook trigger for receiving Pull Request review requests (#24481) 2023-05-24 22:06:27 -04:00
error.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
fixture_generation.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
fixture_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
main_test.go Merge setting.InitXXX into one function with options (#24389) 2023-05-04 11:55:35 +08:00
migrate.go Check primary keys for all tables and drop ForeignReference (#21721) 2022-12-23 19:35:43 +08:00
migrate_test.go Check primary keys for all tables and drop ForeignReference (#21721) 2022-12-23 19:35:43 +08:00
org.go refactor some functions to support ctx as first parameter (#21878) 2022-12-03 10:48:26 +08:00
org_team.go Remove org users who belong to no teams (#24247) 2023-04-24 15:52:38 -04:00
org_team_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
org_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo.go Implement actions artifacts (#22738) 2023-05-19 21:37:57 +08:00
repo_collaboration.go refactor some functions to support ctx as first parameter (#21878) 2022-12-03 10:48:26 +08:00
repo_collaboration_test.go Rename `repo.GetOwner` to `repo.LoadOwner` (#22967) 2023-02-18 20:11:03 +08:00
repo_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_transfer.go Fix unclear `IsRepositoryExist` logic (#24374) 2023-04-28 14:14:26 -04:00
repo_transfer_test.go Rename almost all Ctx functions (#22071) 2022-12-10 10:46:31 +08:00