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Redis功能缺失(密码认证)

WBOY
WBOYOriginal
2016-06-07 11:37:451123browse

redis默认是明文存储,需要增加安全性要求是,必须对redis增加author认证,V3.2.3 Library\Think\Cache\Driver\Redis.class.php 以及Library\Think\Session\Driver\Redis.class.php 代码需要补充设置。
构造方法需要增加最后三行内容
public function __construct($options=array()) {
if ( !extension_loaded('redis') ) {
E(L('_NOT_SUPPORT_').':redis');
}
$data_redis_db = C('REDIS_DB');
$options = array_merge(array (
'host' => C('REDIS_HOST') ? : '127.0.0.1',
'port' => C('REDIS_PORT') ? : 6379,
'timeout' => C('DATA_CACHE_TIMEOUT') ? : false,
'persistent' => false,
'auth' => C('REDIS_AUTH') ? C('REDIS_AUTH') : false,
'db' => empty($data_redis_db) ? 0 : $data_redis_db,
),$options);

$this->options = $options;
$this->options['expire'] = isset($options['expire'])? $options['expire'] : C('DATA_CACHE_TIME');
$this->options['prefix'] = isset($options['prefix'])? $options['prefix'] : C('DATA_CACHE_PREFIX');
$this->options['length'] = isset($options['length'])? $options['length'] : 0;
$func = $options['persistent'] ? 'pconnect' : 'connect';
$this->handler = new \Redis;
$options['timeout'] === false ?
$this->handler->$func($options['host'], $options['port']) :
$this->handler->$func($options['host'], $options['port'], $options['timeout']);
//增加代码,设置redis安全性,增加认证密码
if(isset($options['auth']) && $options['auth']){
$this->handler->auth($options['auth']);
}
}

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