This adds a hidden config flag that allows somebody to disable the code integrity check. If `integrity.check.disabled` is set to `true` in the config file:
1. The integrity check functions will return always an empty result
2. The integrity check is not performed when installing apps
3. The integrity check is not performed when updating apps
4. The integrity check is not performed when updating the core
Furthermore this adds support for a list of channels that the code checker will run on. At the moment this is only stable because I didn't want to break any build scripts that we have. Once we have a proper CA setup and updated the build process to sign the releases we can add the RC, alpha, beta as well as daily releases. So everything except "git" basically.
Fixes#21533
Before we just assumed that the passed path was a file. This does not
have to be the case. Thus check if it actually is a file before doing
any more tests.
There were code paths that nowadays call ISession::login directly thus bypassing the desired regeneration of the session ID. This moves the session regeneration deeper into the session handling and thus ensures that it is always called. Furthermore, I also added the session regeneration to the remember me cookie plus added some test case expectations for this.
In case of failure, PHPUnit seems to skip `tearDown`, so any useful
assertion messages cannot be shown because `tearDownAfterClass` is
throwing an error because of database usage.
This commit makes sure we also restore the database in
`tearDownAfterClass` to prevent the data root restoration to fail
`addWarning` needs to be defined as well for it:
```
➜ master git:(master) ✗ bash autotest.sh sqlite
Using PHP executable /usr/local/opt/php56/bin/php
Parsing all files in lib/public for the presence of @since or @deprecated on each method...
Using database oc_autotest
Setup environment for sqlite testing on local storage ...
Installing ....
ownCloud is not installed - only a limited number of commands are available
Mac OS X is not supported and ownCloud will not work properly on this platform. Use it at your own risk!
-> For the best results, please consider using a GNU/Linux server instead.
creating sqlite db
ownCloud was successfully installed
Testing with sqlite ...
No coverage
/usr/local/bin/phpunit --configuration phpunit-autotest.xml --log-junit autotest-results-sqlite.xml
PHP Notice: Constant PHPUNIT_RUN already defined in /Users/lukasreschke/Documents/Programming/master/apps/firstrunwizard/tests/bootstrap.php on line 6
PHP Stack trace:
PHP 1. {main}() /usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar:0
PHP 2. PHPUnit_TextUI_Command::main() /usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar:514
PHP 3. PHPUnit_TextUI_Command->run() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/Command.php:106
PHP 4. PHPUnit_TextUI_Command->handleArguments() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/Command.php:117
PHP 5. PHPUnit_Util_Configuration->getTestSuiteConfiguration() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/Command.php:663
PHP 6. PHPUnit_Util_Configuration->getTestSuite() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/Util/Configuration.php:796
PHP 7. PHPUnit_Framework_TestSuite->addTestFile() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/Util/Configuration.php:926
PHP 8. PHPUnit_Util_Fileloader::checkAndLoad() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/Framework/TestSuite.php:335
PHP 9. PHPUnit_Util_Fileloader::load() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/Util/Fileloader.php:38
PHP 10. include_once() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/Util/Fileloader.php:56
PHP 11. loadDirectory() /Users/lukasreschke/Documents/Programming/master/tests/apps.php:42
PHP 12. require_once() /Users/lukasreschke/Documents/Programming/master/tests/apps.php:20
PHP 13. define() /Users/lukasreschke/Documents/Programming/master/apps/firstrunwizard/tests/bootstrap.php:6
PHP Fatal error: Class StartSessionListener contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (PHPUnit_Framework_TestListener::addWarning) in /Users/lukasreschke/Documents/Programming/master/tests/startsessionlistener.php on line 47
PHP Stack trace:
PHP 1. {main}() /usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar:0
PHP 2. PHPUnit_TextUI_Command::main() /usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar:514
PHP 3. PHPUnit_TextUI_Command->run() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/Command.php:106
PHP 4. PHPUnit_TextUI_TestRunner->doRun() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/Command.php:155
PHP 5. PHPUnit_TextUI_TestRunner->handleConfiguration() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/TestRunner.php:153
PHP 6. require_once() phar:///usr/local/Cellar/phpunit/5.1.0/libexec/phpunit-5.1.0.phar/phpunit/TextUI/TestRunner.php:805
```
we do not listen to deletion hooks anymore, because there is no guarantee that they
will be heard - requires that something fetches the CommentsManager first.
Instead, in the user deletion routine the clean up method will be called directly. Same way
as it happens for files, group memberships, config values.
register CommentsManager service, allow override, document in config.sample.php
don't insert autoincrement ids in tests, because of dislikes from oracle and pgsql
specify timezone in null date
only accepts strings for ID parameter that can be converted to int
replace forgotten hardcoded IDs in tests
react on deleted users
react on file deletion
Postgresql compatibility
lastInsertId needs *PREFIX* with the table name
do not listen for file deletion, because it is not reliable (trashbin, external storages)
add runtime cache for comments
This changeset allows ownCloud to run with pretty URLs, they will be used if mod_rewrite and mod_env are available. This means basically that the `index.php` in the URL is not shown to the user anymore.
Also the not deprecated functions to generate URLs have been modified to support this behaviour, old functions such as `filePath` will still behave as before for compatibility reasons.
Examples:
http://localhost/owncloud/index.php/s/AIDyKbxiRZWAAjP => http://localhost/owncloud/s/AIDyKbxiRZWAAjPhttp://localhost/owncloud/index.php/apps/files/ => http://localhost/owncloud/apps/files/
Due to the way our CSS and JS is structured the .htaccess uses some hacks for the final result but could be worse... And I was just annoyed by all that users crying for the removal of `index.php` ;-)
This PR implements the base foundation of the code signing and integrity check. In this PR implemented is the signing and verification logic, as well as commands to sign single apps or the core repository.
Furthermore, there is a basic implementation to display problems with the code integrity on the update screen.
Code signing basically happens the following way:
- There is a ownCloud Root Certificate authority stored `resources/codesigning/root.crt` (in this PR I also ship the private key which we obviously need to change before a release 😉). This certificate is not intended to be used for signing directly and only is used to sign new certificates.
- Using the `integrity:sign-core` and `integrity:sign-app` commands developers can sign either the core release or a single app. The core release needs to be signed with a certificate that has a CN of `core`, apps need to be signed with a certificate that either has a CN of `core` (shipped apps!) or the AppID.
- The command generates a signature.json file of the following format:
```json
{
"hashes": {
"/filename.php": "2401fed2eea6f2c1027c482a633e8e25cd46701f811e2d2c10dc213fd95fa60e350bccbbebdccc73a042b1a2799f673fbabadc783284cc288e4f1a1eacb74e3d",
"/lib/base.php": "55548cc16b457cd74241990cc9d3b72b6335f2e5f45eee95171da024087d114fcbc2effc3d5818a6d5d55f2ae960ab39fd0414d0c542b72a3b9e08eb21206dd9"
},
"certificate": "-----BEGIN CERTIFICATE-----MIIBvTCCASagAwIBAgIUPvawyqJwCwYazcv7iz16TWxfeUMwDQYJKoZIhvcNAQEF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\niG+UxI/MNcWV0uJg9S63LF8=\n-----END CERTIFICATE-----",
"signature": "U29tZVNpZ25lZERhdGFFeGFtcGxl"
}
```
`hashes` is an array of all files in the folder with their corresponding SHA512 hashes (this is actually quite cheap to calculate), the `certificate` is the certificate used for signing. It has to be issued by the ownCloud Root Authority and it's CN needs to be permitted to perform the required action. The `signature` is then a signature of the `hashes` which can be verified using the `certificate`.
Steps to do in other PRs, this is already a quite huge one:
- Add nag screen in case the code check fails to ensure that administrators are aware of this.
- Add code verification also to OCC upgrade and unify display code more.
- Add enforced code verification to apps shipped from the appstore with a level of "official"
- Add enfocrced code verification to apps shipped from the appstore that were already signed in a previous release
- Add some developer documentation on how devs can request their own certificate
- Check when installing ownCloud
- Add support for CRLs to allow revoking certificates
**Note:** The upgrade checks are only run when the instance has a defined release channel of `stable` (defined in `version.php`). If you want to test this, you need to change the channel thus and then generate the core signature:
```
➜ master git:(add-integrity-checker) ✗ ./occ integrity:sign-core --privateKey=resources/codesigning/core.key --certificate=resources/codesigning/core.crt
Successfully signed "core"
```
Then increase the version and you should see something like the following:
As you can see a failed code check will not prevent the further update. It will instead just be a notice to the admin. In a next step we will add some nag screen.
For packaging stable releases this requires the following additional steps as a last action before zipping:
1. Run `./occ integrity:sign-core` once
2. Run `./occ integrity:sign-app` _for each_ app. However, this can be simply automated using a simple foreach on the apps folder.
Adding group Db to federation tests and ldap tests
Add group DB to Test_UrlGenerator
Adding group DB to trashbin and versions tests
Adding group DB to Test_Util_CheckServer for pg
This is necessary to categorize unit test and avoid duplicate test case execution - it also allows us to closely review unit test implementations to identify unnecessary db calls.
Currently the `getPath` methods returned `NULL` in case when a file with the specified ID does not exist. This however mandates that developers are checking for the `NULL` case and if they do not the door for bugs with all kind of impact is widely opened.
This is especially harmful if used in context with Views where the final result is limited based on the result of `getPath`, if `getPath` returns `NULL` PHP type juggles this to an empty string resulting in all possible kind of bugs.
While one could argue that this is a misusage of the API the fact is that it is very often misused and an exception will trigger an immediate stop of execution as well as log this behaviour and show a pretty error page.
I also adjusted some usages where I believe that we need to catch these errors, in most cases this is though simply an error that should hard-fail.
Now that OC_SubAdmin is just a wrapper around OC\SubAdmin some unit
tests had to be fixed because they expected different behaviour.
Eventually they should move to properly mocked instances of OC\SubAdmin
of course
