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Bug #23428
closed
jumpurl check fails if mime type is not known
Start date:
2010-08-23
Due date:
% Done:
0%
Estimated time:
TYPO3 Version:
4.2
PHP Version:
4.3
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
If mime type of the file is not known, juHash will be calculated with a mime type as empty string. The 'mimetype' request variable will not be added to the command line.
Next, when TSFE checks the juHash, it will call t3lib_div::_GP('mimetype') and get NULL. Next it will calculate juHash with NULL instead of empty string and therefore produce a wrong juHash value.
As a result, comparison of jumtpurl hashes will fail.
(issue imported from #M15531)
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