ElyBy-Mirror/oauth2-server
1
0
Fork 0
mirror of https://github.com/elyby/oauth2-server.git synced 2025-02-05 00:20:10 +05:30
Code Issues Packages Projects Releases Wiki Activity

Update docblock

Browse Source
This commit is contained in:
Alex Bilbie 2014-12-27 21:05:51 +00:00
parent 7375a348c6
commit b50fbff1e3
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/TokenType/MAC.php
View File

@ -118,6 +118,12 @@ class MAC extends AbstractTokenType implements TokenTypeInterface
return ($this->hash_equals($calculatedSignature, $signature)) ? $accessToken : null; return ($this->hash_equals($calculatedSignature, $signature)) ? $accessToken : null;
} }
/**
* Prevent timing attack
* @param string $knownString
* @param string $userString
* @return bool
*/
private function hash_equals($knownString, $userString) private function hash_equals($knownString, $userString)
{ {
if (!function_exists('hash_equals')) { if (!function_exists('hash_equals')) {