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MySQL 伪审计实现
阅读量:390 次
发布时间:2019-03-05

本文共 1125 字,大约阅读时间需要 3 分钟。

MySQL????????

1. ????

??????MySQL?????????????????????????????????????IP?????????????

2. ????

MySQL?????????????????????????????????????????????????????????????????????????????????

3. ????

??MySQL?init_connect?????????????????SQL???????????????

3.1 ????

  • init_connect ??????????????????SQL????????SQL????????????
  • ???????????SUPER??????init_connect??????????????????????
  • ???????MySQL 5.7.22????????init_connect??????????????????????????????????????????

3.2 ????

  • ??????
    CREATE TABLE `db_audit` (    `id` INT PRIMARY KEY AUTO_INCREMENT,    `username` VARCHAR(50) NOT NULL,    `login_time` DATETIME NOT NULL,    `table_name` VARCHAR(50) NOT NULL,    `operation_type` VARCHAR(50) NOT NULL,    `ip_address` VARCHAR(50) NOT NULL) ENGINE=InnoDB DEFAULT CHARSET=utf8;
  • ????????????MySQL????????????
    [client]init_connect = 'REPLACE INTO `db_audit` (username, login_time, table_name, operation_type, ip_address) VALUES (%s, %s, %s, %s, %s)'
  • ????????????????????????SUPER???????????
  • ??Binlog???????Binlog???????????thread_id???????
  • 4. ??

    ??init_connect?Binlog??????????????????????????????????????Binlog????????????????????????????????????

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