@文心快码switch to unix_socket authentication 文心快码 在处理将认证方式切换到unix_socket时,我们需要理解这是一种基于Unix域套接字(Unix domain socket)的认证机制,它允许本地进程通过文件系统中的一个特殊文件(socket文件)进行通信,并且这种通信是安全的,因为它仅限于本地用户且受文件系统权限控制。下面,我将根...
EN很多新手都在使用 Memcached 或者 Redis 扩展来加速服务器数据库的运行性能，其实这些扩展对于小博客的...
) authentication for root as configured as CREATE USER root@localhost IDENTIFIED VIA unix_socket OR mysql_native_password USING 'invalid' but mysql.user was only one column "plugin" it cannot show two plugins. Which is why mysql.user is deprecated since 10.4, it's not used to store the ...
Then the OS user authentication and file permission schemes can be used to grant or deny access to a given trusted socket file. This is no more or less secure than storing a mysql password in a file, and then using the same OS schemes to protect that file. The improvement is, it doesn...
Furthermore a process accepting a connection on a Unix socket can determine the user ID of the process that connects. This can avoid the need for an authentication step. Rather than generating a password for your database server and including a copy of it in your webapp’s code you can ju...
Built-in authentication plugin, validates user against the Unix socket of the operating system user. In 10.4 CS: Unix Socket based authentication See also:Plugins for MariaDB Enterprise Server 11.4,in 10.6 ES,in 10.5 ES,in 10.4 ES,in 10.3 ES,in 10.2 ES,in 10.6 CS,in 10.5 CS,in 10.4 CS...
authentication_string: 1 row in set (0.00 sec) mysql> update test.user set host='127.0.0.1'; Query OK, 1 row affected (0.01 sec) Rows matched: 1 Changed: 1 Warnings: 0 mysql> insert into mysql.user select * from test.user;
UNIX Domain Socket有SOCK_DGRAM或SOCK_STREAM两种工作模式，类似于UDP和TCP，但是面向消息的UNIX Domain ...
authentication. The credentials are passed as a struct ucred ancillary message. Thus structure is defined in <sys/socket.h> as follows: struct ucred { pid_t pid; /* process ID of the sending process */ uid_t uid; /* user ID of the sending process */ ...
不同进程处于不同用户地址空间,相互相对独立,进程间实现通信需要通过内核缓冲区,通过这个区域实现不同进程间数据的写入与读取,称之为IPC,InterProcess Communication。 以下内容皆基于Linux / Unix系统。 其实现机制有管道(Pipe)、共享内存(Shared Memory),消息队列(Message Queue)等,目前最为常用的为UNIX Domain Socket...