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authorplegall <plg@piwigo.org>2016-04-26 11:07:44 +0200
committerplegall <plg@piwigo.org>2016-04-26 11:07:44 +0200
commitf51ee90c66527fd7ff634f3e8d414cb670da068d (patch)
tree2550f0753f14ed594dbf99cb65675fa02b49fe21 /include/random_compat/error_polyfill.php
parenta3c46de7511cb5b66f59375d225b1f0fb66ae988 (diff)
bug #470, use a dedicated lib to generate random bytes
Diffstat (limited to 'include/random_compat/error_polyfill.php')
-rw-r--r--include/random_compat/error_polyfill.php42
1 files changed, 42 insertions, 0 deletions
diff --git a/include/random_compat/error_polyfill.php b/include/random_compat/error_polyfill.php
new file mode 100644
index 000000000..57cfefdcd
--- /dev/null
+++ b/include/random_compat/error_polyfill.php
@@ -0,0 +1,42 @@
+<?php
+/**
+ * Random_* Compatibility Library
+ * for using the new PHP 7 random_* API in PHP 5 projects
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2015 Paragon Initiative Enterprises
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+if (!class_exists('Error', false)) {
+ // We can't really avoid making this extend Exception in PHP 5.
+ class Error extends Exception
+ {
+
+ }
+}
+
+if (!class_exists('TypeError', false)) {
+ class TypeError extends Error
+ {
+
+ }
+}