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[Filesystem] Changed dumpFile to allow dumping to streams #16156

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Merged
merged 5 commits into from
Nov 9, 2015
Merged

[Filesystem] Changed dumpFile to allow dumping to streams #16156

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c6a7747
[Filesystem] added tempnam() stream wrapper aware version of PHP's na…
markchalloner May 7, 2015
247266c
Update coding standard for MockStream
pierredup Oct 6, 2015
61a3afd
Removed unused logic in MockStream
pierredup Oct 8, 2015
a17aa5e
Fixed failing test for HHVM
pierredup Oct 12, 2015
5ca7dee
Fix mode
pierredup Oct 19, 2015
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@pierredup
pierredup committed Nov 9, 2015
commit 5ca7dee2fd024681da037b9a3ec3f3c8c2c34f8c
4 changes: 2 additions & 2 deletions 4 src/Symfony/Component/Filesystem/Filesystem.php
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Expand Up @@ -487,8 +487,8 @@ public function tempnam($dir, $prefix)
$tmpFile = $dir.'/'.$prefix.uniqid(mt_rand(), true);

// Use fopen instead of file_exists as some streams do not support stat
// Use mode 'x' to atomically check existence and create to avoid a TOCTOU vulnerability
$handle = @fopen($tmpFile, 'x');
// Use mode 'x+' to atomically check existence and create to avoid a TOCTOU vulnerability
$handle = @fopen($tmpFile, 'x+');

// If unsuccessful restart the loop
if (false === $handle) {
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