gistfile1.txt

$ id; sftp -b - -s '/usr/bin/sudo /usr/libexec/sftp-server' localhost << EOL
> pwd
> cd /root
> ls -al
> quit
> EOL
uid=1000(jiri) gid=1000(jiri) groups=1000(jiri),4(wheel),12(audio),13(video),20(scanner),21(network),987(docker),990(libvirt),995(bluetooth)
sftp> pwd
Remote working directory: /home/jiri
sftp> cd /root
sftp> ls -al
drwxr-x---    6 root     root         4096 Mar 11 15:17 .
drwxr-xr-x   18 root     root         4096 Mar 12 10:56 ..
-rw-------    1 root     root        12727 Mar  9 01:17 .bash_history
drwxr-xr-x    5 root     root         4096 Feb 19 17:58 .cache
drwx------    3 root     root         4096 Feb 15 15:45 .config
drwx------    3 root     root         4096 Feb 25 23:10 .emacs.d
-rw-------    1 root     root          436 Mar 11 15:17 .lesshst
drwx------    2 root     root         4096 Feb 19 23:41 .trousers
-rw-r--r--    1 root     root          274 Feb 26 20:14 .wget-hsts
sftp> quit

gistfile2.txt

```
$ egrep -v '^(#|$)' /etc/ssh/sshd_config
LogLevel DEBUG3
AuthorizedKeysFile      .ssh/authorized_keys
ChallengeResponseAuthentication no
UsePAM yes
PrintMotd no
Subsystem       sftp    /usr/libexec/sftp-server
Match User jiri
        X11Forwarding no
        AllowTcpForwarding no
        PermitTTY no
        ForceCommand /usr/bin/sudo /usr/libexec/sftp-server
```

```
$ id; sftp -b - localhost << EOL
pwd
cd /root
pwd
ls -la
EOL
uid=1000(jiri) gid=1000(jiri) groups=1000(jiri),4(wheel),12(audio),13(video),20(scanner),21(network),987(docker),990(libvirt),995(bluetooth)
sftp> pwd
Remote working directory: /home/jiri
sftp> cd /root
sftp> pwd
Remote working directory: /root
sftp> ls -la
drwxr-x---    6 root     root         4096 Mar 12 16:51 .
drwxr-xr-x   18 root     root         4096 Mar 12 10:56 ..
-rw-------    1 root     root        12727 Mar  9 01:17 .bash_history
drwxr-xr-x    5 root     root         4096 Feb 19 17:58 .cache
drwx------    3 root     root         4096 Feb 15 15:45 .config
drwx------    3 root     root         4096 Feb 25 23:10 .emacs.d
-rw-------    1 root     root          478 Mar 12 16:51 .lesshst
drwx------    2 root     root         4096 Feb 19 23:41 .trousers
-rw-r--r--    1 root     root          274 Feb 26 20:14 .wget-hsts
```