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-rw-r--r--system/libraries/Encryption.php5
1 files changed, 2 insertions, 3 deletions
diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php
index aa91cd3f9..b85d7da36 100644
--- a/system/libraries/Encryption.php
+++ b/system/libraries/Encryption.php
@@ -105,7 +105,6 @@ class CI_Encryption {
'cfb8' => 'cfb8',
'ctr' => 'ctr',
'stream' => '',
- 'gcm' => 'gcm',
'xts' => 'xts'
)
);
@@ -628,7 +627,7 @@ class CI_Encryption {
'mode' => $this->_mode,
'key' => NULL,
'base64' => TRUE,
- 'hmac_digest' => ($this->_mode !== 'gcm' ? 'sha512' : NULL),
+ 'hmac_digest' => 'sha512',
'hmac_key' => NULL
)
: FALSE;
@@ -651,7 +650,7 @@ class CI_Encryption {
}
}
- if ($params['mode'] === 'gcm' OR (isset($params['hmac']) && $params['hmac'] === FALSE))
+ if (isset($params['hmac']) && $params['hmac'] === FALSE)
{
$params['hmac_digest'] = $params['hmac_key'] = NULL;
}