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-rw-r--r--phpBB/includes/functions.php8
1 files changed, 8 insertions, 0 deletions
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index e23278a0f2..17fb351630 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -552,6 +552,14 @@ function _hash_crypt_private($password, $setting, &$itoa64)
}
/**
+* Hash email
+*/
+function phpbb_email_hash($email)
+{
+ return crc32(strtolower($email)) . strlen($email);
+}
+
+/**
* Global function for chmodding directories and files for internal use
*
* This function determines owner and group whom the file belongs to and user and group of PHP and then set safest possible file permissions.