bug #31566 [Security] fixed a fatal error when upgrading from 4.2 (fabpot)
This PR was merged into the 4.3 branch.
Discussion
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[Security] fixed a fatal error when upgrading from 4.2
| Q | A
| ------------- | ---
| Branch? | 4.3
| Bug fix? | yes
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| BC breaks? | no <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
This is needed when upgrading a project from 4.2 to 4.3 to avoid a fatal PHP error when unserializing a token serialized on 4.2.
Commits
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cd63446f9b
[Security] fixed a fatal error when upgrading from 4.2
This commit is contained in:
commit
31ba038126
@ -199,7 +199,15 @@ abstract class AbstractToken implements TokenInterface
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*/
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public function __unserialize(array $data): void
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{
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[$this->user, $this->authenticated, $this->roles, $this->attributes, $this->roleNames] = $data;
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[$this->user, $this->authenticated, $this->roles, $this->attributes] = $data;
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// migration path to 4.3+
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if (null === $this->roleNames = $data[4] ?? null) {
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$this->roleNames = [];
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foreach ($this->roles as $role) {
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$this->roleNames[] = (string) $role;
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}
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}
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}
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/**
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