DownloadChange Log
2016-08-14
Now supports "persistence mode", to persist a single CSRF name/value pair throughout the life of a user's session. Added the following methods:
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`protected getLastKeyPair` - gets the most recently generated key/value pair from storage.
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`protected loadLastKeyPair` - gets the most recently generated key/value pair from storage, and assign it to `$this->keyPair`.
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`public setPersistentTokenMode`
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`public getPersistentTokenMode`
Note that if CSRF token validation fails, then the token should be renewed regardless of the persistence setting.
The methods getTokenName and getTokenValue now return null if $this->keyPair has not yet been set.
Tests added:
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`testPersistenceModeTrueBetweenRequestsArray` - Token should persist between requests after initial creation, when stored in an array.
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`testPersistenceModeTrueBetweenRequestsArrayAccess` - Token should persist between requests after initial creation, when stored in an ArrayObject.
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`testPersistenceModeFalseBetweenRequestsArray` - Token should be changed between requests, when stored in an array.
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`testPersistenceModeFalseBetweenRequestsArrayAccess` - Token should be changed between requests, when stored in an ArrayObject.
- `testUpdateAfterInvalidTokenWithPersistenceModeTrue` - New token should be generated after an invalid request, even if persistence mode is enabled.
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