Raspberry PI ArchLinux telnet服务器4次登录错误

Question

我是通过pacman -S inetutils telnet安装的，我想尝试通过telnet登录，但是如果我使用telnet localhost连接

这件事来了

[root@alarmpi ~]# systemctl restart telnet.socket
[root@alarmpi ~]# telnet localhost
Trying ::1...
Connected to localhost.
Escape character is '^]'.

Linux 5.10.38-2-ARCH (alarmpi) (pts/1)

Login incorrect

Login incorrect

Login incorrect

Login incorrect


Login incorrect

Connection closed by foreign host.

我已经搜索了很多，找到了https://www.toolbox.com/tech/operating-systems/question/problems-using-telnet-to-access-a-solaris-8-server-032008/，但没有任何解决方案。

我的/etc/xinetd/telnet

service telnet
{
        flags                   = REUSE
        socket_type             = stream
        wait                    = no
        user                    = root
        server                  = /usr/bin/telnetd
        log_on_failure          += USERID
        disable                 = no
}

Answer 1

解决方案：

如果没有，请安装pacman -S xinetd并在nano /etc/xinetd/telnet中更改

service telnet
{
        flags                   = REUSE
        socket_type             = stream
        wait                    = no
        user                    = root
        server                  = /usr/bin/telnetd
        server_args             = --exec-login=/usr/bin/login
        log_on_failure          += USERID
        disable                 = no
}

然后做systemctl stop telnet.socket和systemctl start xinetd

http://polarhome.com/service/man/?qf=telnetd&tf=2&of=Archlinux&sf=8

-exec-login=STRING:设置要执行的程序，而不是/usr/bin/login