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@ -2436,6 +2436,8 @@ abstract class SymmetricKey
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case self::ENGINE_MCRYPT:
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$this->enchanged = $this->dechanged = true;
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set_error_handler(function() {});
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if (!isset($this->enmcrypt)) {
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static $mcrypt_modes = [
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self::MODE_CTR => 'ctr',
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@ -2447,8 +2449,6 @@ abstract class SymmetricKey
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self::MODE_STREAM => MCRYPT_MODE_STREAM,
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];
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set_error_handler(function() {});
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$this->demcrypt = mcrypt_module_open($this->cipher_name_mcrypt, '', $mcrypt_modes[$this->mode], '');
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$this->enmcrypt = mcrypt_module_open($this->cipher_name_mcrypt, '', $mcrypt_modes[$this->mode], '');
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@ -2459,12 +2459,14 @@ abstract class SymmetricKey
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$this->ecb = mcrypt_module_open($this->cipher_name_mcrypt, '', MCRYPT_MODE_ECB, '');
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}
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restore_error_handler();
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} // else should mcrypt_generic_deinit be called?
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if ($this->mode == self::MODE_CFB) {
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mcrypt_generic_init($this->ecb, $this->key, str_repeat("\0", $this->block_size));
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}
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restore_error_handler();
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break;
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case self::ENGINE_INTERNAL:
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$this->setupKey();
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