The Nextcloud and ownCloud updaters allow someone to configure a custom release channel, this can then be used to publish different versions. (e.g. one channel stays on 9.x while another one already gets 10.x)
There is however one big problem with it: The value is effectively stored in the app config, which is stored in the database. So to be able to read the update channel a connection to the database is necessary. This is quite error prone and also causes some of the issues in the original ownCloud updater.
This moves the channel registration to the config.php and also includes a repair step.
The updater as shipped with ownCloud =< 9.0.1 has several bugs leading to a not properly executed update. For example the third-party changes are not copied.
This pull request:
1. Ships the third-party files changed since ownCloud 9.0.1 in the resources folder. On update the files are replaced. (https://github.com/owncloud/updater/issues/316)
2. Adds updater/* and _oc_upgrade/* as an exemption to the code integrity checker since the updater is updating in the wrong order. (https://github.com/owncloud/updater/issues/318)
There is the case where OCs IDs might become outdated such as it has been with the calendar and contacts app which refer to the old dummy entry. This means that users with the old OCS id can't update updates as well will receive invalid state flags. (e.g. "experimental" instead of "approved")
To allow instances to properly update the applications in the future we need to migrate the OCS IDs for now manually.
adding argument deleteSelf to rmdirr() - if false the directory itself will not be deleted only it's content
adding repair step to clean the asset cache after upgrade + coding style adjustments
This adds some security utilities to core including:
- A library for basic crypto operations (e.g. to encrypt passwords)
- A better library for cryptographic actions which allows you to specify the charset
- A library for secure string comparisions
Remove .htaccess
Remove .htaccess
Fix typo
Add public API
Use timing constant comparision
Remove CBC constant
Adjust code
Remove confusing $this
The updater is using "before update" repair steps and "regular" repair
steps.
The "regular" repair steps are also used by the CLI tool.
Currently no steps exist but can be added later in the static methods in
the \OC\Repair class.
Added unit test to test messaging, error and exception cases.
