fix: 修改redis连接，带密码链接

utils/NDNCertificationUtil.cpp

@@ -32,7 +32,7 @@ bool NDNCertificationUtil::isValidBlock(const std::string &certStr) {
  * @return
  */
 bool NDNCertificationUtil::connect(const std::string &host, int port) {
-    return redisUtil.connect(host, port);
+    return redisUtil.connect(host, port, "pkusz26035354");
 }
 
 /**

utils/RedisUtil.cpp

@@ -19,13 +19,18 @@ RedisUtil::~RedisUtil() {
  * @param port  端口
  * @return
  */
-bool RedisUtil::connect(const std::string &host, int port) {
+bool RedisUtil::connect(const std::string &host, int port, const std::string &passwd) {
     // 连接到指定的redis服务器
     this->_connect = redisConnect(host.c_str(), port);
     if (this->_connect == nullptr || this->_connect->err) {
         std::cerr << "connect error: " << this->_connect->errstr << std::endl;
         return false;
     }
+    auto reply = (redisReply *)redisCommand(this->_connect, "AUTH %s", passwd.c_str());
+    if (reply->type == REDIS_REPLY_ERROR) {
+        std::cerr << "Redis认证失败" << std::endl;
+        return false;
+    }
     return true;
 }
 

utils/RedisUtil.h

@@ -21,7 +21,7 @@ public:
      * @param port  端口
      * @return
      */
-    bool connect(const std::string &host, int port);
+    bool connect(const std::string &host, int port, const std::string &passwd);
 
     /**
      * 从redis中根据指定的键取到指定的值