Bug #19944: Fileadmin-module wrongly allows creation of trailing dot directories on UTF8 FS - TYPO3 Core - TYPO3 Forge

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Bug #19944

closed

Fileadmin-module wrongly allows creation of trailing dot directories on UTF8 FS

Added by Steffen Gebert over 15 years ago. Updated almost 14 years ago.

Status:

Closed

Priority:

Should have

Assignee:

Francois Suter

Category:

Target version:

Start date:

2009-01-30

Due date:

% Done:

Estimated time:

TYPO3 Version:

4.3

PHP Version:

5.2

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

TYPO3 doesn't allow using directory names ending with one or more dots.
This is ensured by function t3lib_basicFileFunctions::cleanFileName().

Unfortunately a later added check for UTF-8 file systems (aka $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] == 'utf-8' && $GLOBALS['TYPO3_CONF_VARS']['SYS']['UTF8filesystem']) enables user to create and rename those directories (but not delete, upload etc.).

The attached patch prevents creating such directories or renaming a directory to a new name with trailing dots by removing them.

Furthermore PHPDoc description was updated (Thanks to Marcus Krause)

(issue imported from #M10313)

Files

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10313.diff (1.69 KB) 10313.diff		Administrator Admin, 2009-01-30 21:52
10313-4_1.diff (1.55 KB) 10313-4_1.diff		Administrator Admin, 2009-02-27 12:17
bug10313-trunk.patch (3.62 KB) bug10313-trunk.patch		Administrator Admin, 2009-02-27 12:21