Commit Graph

62 Commits

Author SHA1 Message Date
zeripath
5d2e11eedb
Refactor: Move login out of models (#16199)
`models` does far too much. In particular it handles all `UserSignin`.

It shouldn't be responsible for calling LDAP, SMTP or PAM for signing in.

Therefore we should move this code out of `models`.

This code has to depend on `models` - therefore it belongs in `services`.

There is a package in `services` called `auth` and clearly this functionality belongs in there.

Plan:

- [x] Change `auth.Auth` to `auth.Method` - as they represent methods of authentication.
- [x] Move `models.UserSignIn` into `auth`
- [x] Move `models.ExternalUserLogin`
- [x] Move most of the `LoginVia*` methods to `auth` or subpackages
- [x] Move Resynchronize functionality to `auth`
  - Involved some restructuring of `models/ssh_key.go` to reduce the size of this massive file and simplify its files.
- [x] Move the rest of the LDAP functionality in to the ldap subpackage
- [x] Re-factor the login sources to express an interfaces `auth.Source`?
  - I've done this through some smaller interfaces Authenticator and Synchronizable - which would allow us to extend things in future
- [x] Now LDAP is out of models - need to think about modules/auth/ldap and I think all of that functionality might just be moveable
- [x] Similarly a lot Oauth2 functionality need not be in models too and should be moved to services/auth/source/oauth2
  - [x] modules/auth/oauth2/oauth2.go uses xorm... This is naughty - probably need to move this into models.
  - [x] models/oauth2.go - mostly should be in modules/auth/oauth2 or services/auth/source/oauth2 
- [x] More simplifications of login_source.go may need to be done
- Allow wiring in of notify registration -  *this can now easily be done - but I think we should do it in another PR*  - see #16178 
- More refactors...?
  - OpenID should probably become an auth Method but I think that can be left for another PR
  - Methods should also probably be cleaned up  - again another PR I think.
  - SSPI still needs more refactors.* Rename auth.Auth auth.Method
* Restructure ssh_key.go

- move functions from models/user.go that relate to ssh_key to ssh_key
- split ssh_key.go to try create clearer function domains for allow for
future refactors here.

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-07-24 11:16:34 +01:00
zeripath
2635778425
Add basic edit ldap auth test & actually fix #16252 (#16465)
One of the reasons why #16447 was needed and why #16268 was needed in
the first place was because it appears that editing ldap configuration
doesn't get tested.

This PR therefore adds a basic test that will run the edit pipeline.

In doing so it's now clear that #16447 and #16268 aren't actually
solving #16252. It turns out that what actually happens is that is that
the bytes are actually double encoded.

This PR now changes the json unmarshal wrapper to handle this double
encode.

Fix #16252

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: 6543 <6543@obermui.de>
2021-07-20 14:30:22 +03:00
zeripath
fdb0e82148
Fix crash following ldap authentication update (#16447)
Unfortunately #16268 contained a terrible error, whereby there was a double
indirection taken when unmarshalling the source data. This fatally breaks
authentication configuration reading.

Fix #16342

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2021-07-15 20:17:51 -04:00
luzpaz
e0296b6a6d
Fix various documentation, user-facing, and source comment typos (#16367)
* Fix various doc, user-facing, and source comment typos

Found via `codespell -q 3 -S ./options/locale,./vendor -L ba,pullrequest,pullrequests,readby`
2021-07-08 13:38:13 +02:00
zeripath
9a0cd3af3b
Handle misencoding of login_source cfg in mssql (#16268)
* Handle misencoding of login_source cfg in mssql

Unfortunately due a bug in xorm (see https://gitea.com/xorm/xorm/pulls/1957) updating
loginsources on MSSQL causes them to become corrupted. (#16252)

Whilst waiting for the referenced PR to be merged and to handle the corrupted
loginsources correctly we need to add a wrapper to the `FromDB()` methods to look
for and ignore the misplaced BOMs that have been added.

Fix #16252

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Update models/login_source.go
2021-06-27 16:21:16 -04:00
zeripath
5f2ef17fdb
Don't WARN log UserNotExist errors on ExternalUserLogin failure (#16238)
Instead log these at debug - with warn logging for other errors.

Fix #16235

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-06-23 17:41:39 -04:00
zeripath
17be645498
Encrypt LDAP bind password in db with SECRET_KEY (#15547)
* Encrypt LDAP bind password in db with SECRET_KEY

The LDAP source bind password are currently stored in plaintext in the db
This PR simply encrypts them with the setting.SECRET_KEY.

Fix #15460

Signed-off-by: Andrew Thornton <art27@cantab.net>

* remove ui warning regarding unencrypted password

Co-authored-by: silverwind <me@silverwind.io>
2021-05-20 09:29:57 +01:00
zeripath
d234d37aa8
Restore PAM user autocreation functionality (#15825)
* Restore PAM user autocreation functionality

PAM autoregistration of users currently fails due to email invalidity.
This PR adds a new setting to PAM to allow an email domain to be set
or just sets the email to the noreply address and if that fails falls
back to uuid@localhost

Fix #15702

Signed-off-by: Andrew Thornton <art27@cantab.net>

* As per KN4CKER

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-05-13 23:11:47 +01:00
Bo-Yi Wu
167b0f46ef
chore(models): rewrite code format. (#14754)
* chore: rewrite format.

* chore: update format

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* chore: update format

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* chore: Adjacent parameters with the same type should be grouped together

* chore: update format.
2021-03-14 19:52:12 +01:00
zeripath
f0e15250b9
Migrate to use jsoniter instead of encoding/json (#14841)
* Migrate to use jsoniter

* fix tests

* update gitea.com/go-chi/binding

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
2021-03-01 22:08:10 +01:00
6543
74a0481586
[Refactor] Passwort Hash/Set (#14282)
* move SaltGeneration into HashPasswort and rename it to what it does

* Migration: Where Password is Valid with Empty String delete it

* prohibit empty password hash

* let SetPassword("") unset pwd stuff
2021-01-10 20:05:18 +02:00
Timo Ley
2b2a4a53bf
Custom icons for OAuth sources (#14161)
* Add Icon URL to Backend

* Template for Icon URL

* Localization & Edit Icon URL

* Improve Custom Icon URL

* Removed not working else

Co-authored-by: 6543 <6543@obermui.de>
2020-12-28 03:35:55 +01:00
6543
a19447aed1
migrate from com.* to alternatives (#14103)
* remove github.com/unknwon/com from models

* dont use "com.ToStr()"

* replace "com.ToStr" with "fmt.Sprint" where its easy to do

* more refactor

* fix test

* just "proxy" Copy func for now

* as per @lunny
2020-12-25 11:59:32 +02:00
Lunny Xiao
1645d4a5d8
Use ID or Where to instead directly use Get when load object from database (#11925)
* Use ID or Where to instead directly use Get when load object from database

* Apply suggestions from code review

Co-authored-by: 6543 <6543@obermui.de>

Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: zeripath <art27@cantab.net>
2020-06-17 20:50:11 +03:00
Lunny Xiao
c61b902538
Upgrade xorm to v1.0.0 (#10646)
* Upgrade xorm to v1.0.0

* small nit

* Fix tests

* Update xorm

* Update xorm

* fix go.sum

* fix test

* Fix bug when dump

* Fix bug

* update xorm to latest

* Fix migration test

* update xorm to latest

* Fix import order

* Use xorm tag
2020-03-22 11:12:55 -04:00
Lauris BH
37c3db7be6
Add restricted user filter to LDAP authentication (#10600)
* Add restricted user filter to LDAP authentification

* Fix unit test cases
2020-03-05 08:30:33 +02:00
guillep2k
09dbd85a3a
Various fixes in login sources (#10428) 2020-02-23 13:52:05 -06:00
zeripath
a315e091e4
Do not try to recreate ldap user if they are already created (#9900)
* Do not try to recreate ldap user if they are already created

* just remove autoregister

Co-authored-by: techknowlogick <matti@mdranta.net>
2020-01-21 18:49:30 +00:00
zeripath
dcf7e858cb Check user != nil before checking values (#9881)
* Check user != nil before checking values

* Handle autoAdmin
2020-01-19 18:49:55 -05:00
QuaSoft
7b4d2f7a2a Add single sign-on support via SSPI on Windows (#8463)
* Add single sign-on support via SSPI on Windows

* Ensure plugins implement interface

* Ensure plugins implement interface

* Move functions used only by the SSPI auth method to sspi_windows.go

* Field SSPISeparatorReplacement of AuthenticationForm should not be required via binding, as binding will insist the field is non-empty even if another login type is selected

* Fix breaking of oauth authentication on download links. Do not create new session with SSPI authentication on download links.

* Update documentation for the new 'SPNEGO with SSPI' login source

* Mention in documentation that ROOT_URL should contain the FQDN of the server

* Make sure that Contexter is not checking for active login sources when the ORM engine is not initialized (eg. when installing)

* Always initialize and free SSO methods, even if they are not enabled, as a method can be activated while the app is running (from Authentication sources)

* Add option in SSPIConfig for removing of domains from logon names

* Update helper text for StripDomainNames option

* Make sure handleSignIn() is called after a new user object is created by SSPI auth method

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Only make a query to the DB to check if SSPI is enabled on handlers that need that information for templates

* Remove code duplication

* Log errors in ActiveLoginSources

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Revert suffix of randomly generated E-mails for Reverse proxy authentication

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Revert unneeded white-space change in template

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Add copyright comments at the top of new files

* Use loopback name for randomly generated emails

* Add locale tag for the SSPISeparatorReplacement field with proper casing

* Revert casing of SSPISeparatorReplacement field in locale file, moving it up, next to other form fields

* Update docs/content/doc/features/authentication.en-us.md

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* Remove Priority() method and define the order in which SSO auth methods should be executed in one place

* Log authenticated username only if it's not empty

* Rephrase helper text for automatic creation of users

* Return error if more than one active SSPI auth source is found

* Change newUser() function to return error, letting caller log/handle the error

* Move isPublicResource, isPublicPage and handleSignIn functions outside SSPI auth method to allow other SSO methods to reuse them if needed

* Refactor initialization of the list containing SSO auth methods

* Validate SSPI settings on POST

* Change SSPI to only perform authentication on its own login page, API paths and download links. Leave Toggle middleware to redirect non authenticated users to login page

* Make 'Default language' in SSPI config empty, unless changed by admin

* Show error if admin tries to add a second authentication source of type SSPI

* Simplify declaration of global variable

* Rebuild gitgraph.js on Linux

* Make sure config values containing only whitespace are not accepted
2019-11-23 01:33:31 +02:00
6543
665ce1dcb3 Drop Admin attribute based on LDAP when login (continue #1743) (#8849)
* Update User information in Gitea based on LDAP when login

* Update Admin Flag only if exist in settings

* Fix affectation

* Update models/login_source.go

Co-Authored-By: JustKiddingCode <JustKiddingCode@users.noreply.github.com>

* Better ident

* Apply suggestions from code review

Update user information

Co-Authored-By: 6543 <24977596+6543@users.noreply.github.com>

* Make fmt

* add err handling

* if user exist but login is Prohibit return return nil, and Prohibit err

* keep login speed

* User sync is implemented at #1478 - so only make sure that admin acces is drpoed if changed

* handle error and still use async task

* no async

* only update admin if Sync is enabled

* update two comments

* add lafriks suggestions

Co-Authored-By: Lauris BH <lauris@nix.lv>

* if adminFilter is set - use it

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Update models/login_source.go

well - I should look more detaild at suggestions :D

Co-Authored-By: Lauris BH <lauris@nix.lv>

* make it work again

* set is_admin value to user

* look nicer
2019-11-14 19:10:23 +00:00
Lunny Xiao
d151503d34 Upgrade xorm to v0.8.0 (#8536) 2019-10-17 11:26:49 +02:00
Tamal Saha
171b359877 Use gitea forked macaron (#7933)
Signed-off-by: Tamal Saha <tamal@appscode.com>
2019-08-23 12:40:29 -04:00
Lunny Xiao
85202d4784
Display ui time with customize time location (#7792)
* display ui time with customize time location

* fix lint

* rename UILocation to DefaultUILocation

* move time related functions to modules/timeutil

* fix tests

* fix tests

* fix build

* fix swagger
2019-08-15 22:46:21 +08:00
EpicCoder
8d9d6aa903 Add additional password hash algorithms (closes #5859) (#6023) 2019-07-07 02:01:01 -04:00
Lunny Xiao
aa7c34cf86 Fix error log when loading issues caused by a xorm bug (#7271)
* fix error log when loading issues caused by a xorm bug

* upgrade packages

* fix fmt

* fix Consistency

* fix tests
2019-06-23 18:22:43 +03:00
kolaente
f9ec2f89f2 Add golangci (#6418) 2019-06-12 15:41:28 -04:00
Lunny Xiao
24a536d145 Remove macaron dependent on models (#6940) 2019-05-14 09:52:18 -04:00
Lunny Xiao
ef2a343e27 fix bug when user login and want to resend register confirmation email (#6482) 2019-04-02 08:44:33 +03:00
Lunny Xiao
f5fa22a499 Fix prohibit login check on authorization (#6106)
* fix bug prohibit login not applied on dashboard

* fix tests

* fix bug user status leak

* fix typo

* return after render
2019-02-19 09:19:28 +02:00
zeripath
0f295ababa Only allow local login if password is non-empty (#5906) 2019-01-30 23:18:54 +02:00
zeripath
8bb0a6f425 Synchronize SSH keys on login with LDAP + Fix SQLite deadlock on ldap ssh key deletion (#5557)
* Synchronize SSH keys on login with LDAP

* BUG: Fix hang on sqlite during LDAP key deletion
2018-12-27 12:28:48 -05:00
Lunny Xiao
f2e20c81b6 Refactor struct's time to remove unnecessary memory usage (#3142)
* refactor struct's time to remove unnecessary memory usage

* use AsTimePtr simple code

* fix tests

* fix time compare

* fix template on gpg

* use AddDuration instead of Add
2017-12-11 06:37:04 +02:00
Ethan Koenig
aa962deec0 Replace deprecated Id method with ID (#2655) 2017-10-05 07:43:04 +03:00
Lunny Xiao
a8717e5e3a Use AfterLoad instead of AfterSet on Structs (#2628)
* use AfterLoad instead of AfterSet on Structs

* fix the comments on AfterLoad

* fix the comments on action AfterLoad
2017-10-01 19:52:35 +03:00
Ethan Koenig
4cb9394a97 Fix lint errors (#2547) 2017-09-19 11:08:30 +03:00
Lunny Xiao
005900baea Use created & updated instead BeforeInsert & BeforeUpdate (#2482)
* use created & updated instead BeforeInsert & BeforeUpdate

* fix vendor checksum

* only show generated SQL when development mode

* remove extra update column updated_unix

* remove trace config
2017-09-13 08:18:22 +03:00
G
66e8262530 Replace calls to xorm UseBool with Where (#2237) 2017-08-01 13:47:31 +08:00
Lunny Xiao
19d889daa2 fix bug not to trim space of login username (#1796) 2017-05-25 00:12:00 +08:00
Lauris BH
524885dd65 LDAP user synchronization (#1478) 2017-05-10 15:10:18 +02:00
Ethan Koenig
a5f28a4544 gofmt (#1662) 2017-05-04 13:54:56 +08:00
Willem van Dreumel
950f2e2074 Additional OAuth2 providers (#1010)
* add google+

* sort signin oauth2 providers based on the name so order is always the same

* update auth tip for google+

* add gitlab provider

* add bitbucket provider (and some go fmt)

* add twitter provider

* add facebook provider

* add dropbox provider

* add openid connect provider incl. new format of tips section in "Add New Source"

* lower the amount of disk storage for each session to prevent issues while building cross platform (and disk overflow)

* imports according to goimport and code style

* make it possible to set custom urls to gitlab and github provider (only these could have a different host)

* split up oauth2 into multiple files

* small typo in comment

* fix indention

* fix indentation

* fix new line before external import

* fix layout of signin part

* update "broken" dependency
2017-05-01 21:26:53 +08:00
Lunny Xiao
c2eef171ff fix some typos (#1082) 2017-02-28 12:56:15 +08:00
Lunny Xiao
19b3c45ca7 fix 500 when use a duplicat email instead of giving an error tip (#1040) 2017-02-25 22:57:06 +08:00
Willem van Dreumel
01d957677f Oauth2 consumer (#679)
* initial stuff for oauth2 login, fails on:
* login button on the signIn page to start the OAuth2 flow and a callback for each provider
Only GitHub is implemented for now
* show login button only when the OAuth2 consumer is configured (and activated)
* create macaron group for oauth2 urls
* prevent net/http in modules (other then oauth2)
* use a new data sessions oauth2 folder for storing the oauth2 session data
* add missing 2FA when this is enabled on the user
* add password option for OAuth2 user , for use with git over http and login to the GUI
* add tip for registering a GitHub OAuth application
* at startup of Gitea register all configured providers and also on adding/deleting of new providers
* custom handling of errors in oauth2 request init + show better tip
* add ExternalLoginUser model and migration script to add it to database
* link a external account to an existing account (still need to handle wrong login and signup) and remove if user is removed
* remove the linked external account from the user his settings
* if user is unknown we allow him to register a new account or link it to some existing account
* sign up with button on signin page (als change OAuth2Provider structure so we can store basic stuff about providers)

* from gorilla/sessions docs:
"Important Note: If you aren't using gorilla/mux, you need to wrap your handlers with context.ClearHandler as or else you will leak memory!"
(we're using gorilla/sessions for storing oauth2 sessions)

* use updated goth lib that now supports getting the OAuth2 user if the AccessToken is still valid instead of re-authenticating (prevent flooding the OAuth2 provider)
2017-02-22 08:14:37 +01:00
Andrey Nering
84b7d29d34 Create missing database indexes (#596) 2017-01-06 23:14:33 +08:00
Denis Denisov
f0a989c1d0 Correction LDAP validation (#342)
* Correction LDAP username validation

As https://msdn.microsoft.com/en-us/library/aa366101(v=vs.85).aspx describe spaces should not be in start or at the end of username but they can be inside the username. So please check my solution for it.

* Check for zero length passwords in LDAP module.

According to https://tools.ietf.org/search/rfc4513#section-5.1.2 LDAP client should always check before bind whether a password is an empty value. There are at least one LDAP implementation which does not return error if you try to bind with DN set and empty password - AD.

* Clearing the login/email spaces at the [start/end]
2016-12-12 08:46:51 +08:00
Lunny Xiao
ec87a75c00 golint fixed for modules/auth 2016-11-27 21:39:06 +08:00
Thomas Boerger
e9c6053b86 Merge pull request #246 from Bwko/fix/typo
Fix typos
2016-11-25 12:54:57 +01:00
Sandro Santilli
1c3044b873 Lint models/login_source.go 2016-11-24 12:34:38 +01:00