Lock goth/gothic and Re-attempt OAuth2 registration on login if registration failed at startup (#16570)

Backport #16564

This PR has two parts:

* Add locking to goth and gothic calls with a RWMutex

The goth and gothic calls are currently unlocked and thus are a cause of multiple potential races

* Reattempt OAuth2 registration on login if registration failed

If OAuth2 registration fails at startup we currently disable the login_source however an alternative approach could be to reattempt registration on login attempt.
    
Fix #16096

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-07-29 18:52:38 +01:00 committed by GitHub
parent 840d240a61
commit 903bdefb58
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 21 additions and 5 deletions

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@ -155,11 +155,6 @@ func initOAuth2LoginSources() error {
err := oauth2.RegisterProvider(source.Name, oAuth2Config.Provider, oAuth2Config.ClientID, oAuth2Config.ClientSecret, oAuth2Config.OpenIDConnectAutoDiscoveryURL, oAuth2Config.CustomURLMapping)
if err != nil {
log.Critical("Unable to register source: %s due to Error: %v. This source will be disabled.", source.Name, err)
source.IsActived = false
if err = UpdateSource(source); err != nil {
log.Critical("Unable to update source %s to disable it. Error: %v", err)
return err
}
}
}
return nil