diff options
| author | Andrey Andreev <narf@devilix.net> | 2014-02-18 20:18:31 +0100 |
|---|---|---|
| committer | Andrey Andreev <narf@devilix.net> | 2014-02-18 20:18:31 +0100 |
| commit | a4f113eef935d8543cb194f8239807112a3b3aaa (patch) | |
| tree | 5706b52c119d8e6179f9fb8537f9e69472c95a30 /system/libraries/Encryption.php | |
| parent | 9bf3cf2e2b770db17953a8db87ccfa17e438aa2e (diff) | |
CI_Encryption::hkdf() to follow RFC5869 more strictly
Diffstat (limited to 'system/libraries/Encryption.php')
| -rw-r--r-- | system/libraries/Encryption.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php index 3ce9f1b95..bfc1e892a 100644 --- a/system/libraries/Encryption.php +++ b/system/libraries/Encryption.php @@ -845,7 +845,7 @@ class CI_Encryption { return FALSE; } - isset($salt) OR $salt = str_repeat("\0", $this->_digests[$digest]); + strlen($salt) OR $salt = str_repeat("\0", $this->_digests[$digest]); $prk = hash_hmac($digest, $key, $salt, TRUE); $key = ''; |