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shadow-utils 4.8.1
03/24/2020

login

system login tools

shadow-utils

Utilities for managing accounts and shadow password files

shadow

Password and account management tool suite with support for shadow files and PAM

ИМЯ

sg - выполняет команду с правами другой группы

СИНОПСИС

sg [-] [group [-c ] command]

ОПИСАНИЕ

The sg command works similar to newgrp but accepts a command. The command will be executed with the /bin/sh shell. With most shells you may run sg from, you need to enclose multi-word commands in quotes. Another difference between newgrp and sg is that some shells treat newgrp specially, replacing themselves with a new instance of a shell that newgrp creates. This doesnt happen with sg, so upon exit from a sg command you are returned to your previous group ID.

НАСТРОЙКА

The following configuration variables in /etc/login.defs change the behavior of this tool:
SYSLOG_SG_ENAB (boolean)
Enable "syslog" logging of sg activity.

ФАЙЛЫ

/etc/passwd
содержит информацию о пользователях
/etc/shadow
содержит защищаемую информацию о пользователях
/etc/group
содержит информацию о группах
/etc/gshadow
содержит защищаемую информацию о группах

СМОТРИТЕ ТАКЖЕ

REFERENCED BY

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