From 0c711e1cfa204fcdc3ba6ac4cc38b7b881c1c246 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@gmx.de>
Date: Mon, 30 Jun 2014 11:03:24 +0200
Subject: [PATCH] Use get random bytes as uniqeid() is not unique in some cases
Fix #9161
---
lib/private/db/migrator.php | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/private/db/migrator.php b/lib/private/db/migrator.php
index 8dbfabe443..6443cf4ed4 100644
--- a/lib/private/db/migrator.php
+++ b/lib/private/db/migrator.php
@@ -84,7 +84,7 @@ class Migrator {
* @return string
*/
protected function generateTemporaryTableName($name) {
- return 'oc_' . $name . '_' . uniqid();
+ return 'oc_' . $name . '_' . \OCP\Util::generateRandomBytes(13);
}
/**
@@ -133,7 +133,7 @@ class Migrator {
$indexName = $index->getName();
} else {
// avoid conflicts in index names
- $indexName = 'oc_' . uniqid();
+ $indexName = 'oc_' . \OCP\Util::generateRandomBytes(13);
}
$newIndexes[] = new Index($indexName, $index->getColumns(), $index->isUnique(), $index->isPrimary());
}
--
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