b77d8c5bc5
This PR was merged into the 2.3 branch.
Discussion
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[ProxyBridge] Fix proxy classnames generation
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | N/A
| License | MIT
| Doc PR | N/A
When having many lazy services based on the same class, proxy classnames collision is more prone to happen on cache regeneration.
The problem comes from [`ProxyDumper`](https://github.com/symfony/symfony/blob/2.3/src/Symfony/Bridge/ProxyManager/LazyProxy/PhpDumper/ProxyDumper.php#L112) usage of [`spl_object_hash`](http://php.net/manual/en/function.spl-object-hash.php), because object hashes may be reused for others when destroyed.
To solve this, I added more entropy with an optional salt to allow multiple passes of the `ProxyDumper`, each time with a value coming from the filepath of the cache we're building, so no collision could happen.
This applies from `symfony/2.3` to `symfony/2.7`.
Related tests are passing.
Commits
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| src/Symfony | ||
| .editorconfig | ||
| .gitignore | ||
| .php_cs | ||
| .travis.sh | ||
| .travis.yml | ||
| CHANGELOG-2.2.md | ||
| CHANGELOG-2.3.md | ||
| composer.json | ||
| CONTRIBUTING.md | ||
| CONTRIBUTORS.md | ||
| LICENSE | ||
| phpunit.xml.dist | ||
| README.md | ||
| UPGRADE-2.1.md | ||
| UPGRADE-2.2.md | ||
| UPGRADE-2.3.md | ||
| UPGRADE-3.0.md | ||
README
What is Symfony?
Symfony is a PHP 5.3 full-stack web framework. It is written with speed and flexibility in mind. It allows developers to build better and easy to maintain websites with PHP.
Symfony can be used to develop all kind of websites, from your personal blog to high traffic ones like Dailymotion or Yahoo! Answers.
Requirements
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Be warned that PHP versions before 5.3.8 are known to be buggy and might not work for you:
-
before PHP 5.3.4, if you get "Notice: Trying to get property of non-object", you've hit a known PHP bug (see https://bugs.php.net/bug.php?id=52083 and https://bugs.php.net/bug.php?id=50027);
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before PHP 5.3.8, if you get an error involving annotations, you've hit a known PHP bug (see https://bugs.php.net/bug.php?id=55156).
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PHP 5.3.16 has a major bug in the Reflection subsystem and is not suitable to run Symfony (https://bugs.php.net/bug.php?id=62715)
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