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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML><HEAD><TITLE>Man page of chsh</TITLE>
</HEAD><BODY>
<H1>chsh</H1>
Section: Пользовательские команды (1)<BR>Updated: 05/28/2020<BR><A HREF="#index">Index</A>
<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
<A NAME="lbAB">&nbsp;</A>
<H2>НАЗВАНИЕ</H2>
chsh - изменяет регистрационную оболочку пользователя
<A NAME="lbAC">&nbsp;</A>
<H2>СИНТАКСИС</H2>
<DL COMPACT>
<DT id="1">
<B>chsh</B> [<I>параметры</I>] [<I>УЧЁТНАЯ_ЗАПИСЬ</I>]
</DL>
<A NAME="lbAD">&nbsp;</A>
<H2>ОПИСАНИЕ</H2>
<P>
<DD>The
<B>chsh</B>
command changes the user login shell. This determines the name of the user's initial login command. A normal user may only change the login shell for her own account; the superuser may change the login shell for any account.
<A NAME="lbAE">&nbsp;</A>
<H2>ПАРАМЕТРЫ</H2>
<P>
The options which apply to the
<B>chsh</B>
command are:
<P>
<B>-h</B>, <B>--help</B>
<DL COMPACT><DT id="2"><DD>
Показать краткую справку и закончить работу.
</DL>
<P>
<B>-R</B>, <B>--root</B>&nbsp;<I>CHROOT_DIR</I>
<DL COMPACT><DT id="3"><DD>
Apply changes in the
<I>CHROOT_DIR</I>
directory and use the configuration files from the
<I>CHROOT_DIR</I>
directory.
</DL>
<P>
<B>-s</B>, <B>--shell</B>&nbsp;<I>SHELL</I>
<DL COMPACT><DT id="4"><DD>
Имя новой регистрационной оболочки пользователя. Если задать пустое значение, то будет использована регистрационная оболочка по умолчанию.
</DL>
<P>
If the
<B>-s</B>
option is not selected,
<B>chsh</B>
operates in an interactive fashion, prompting the user with the current login shell. Enter the new value to change the shell, or leave the line blank to use the current one. The current shell is displayed between a pair of
<I>[ ]</I>
marks.
<A NAME="lbAF">&nbsp;</A>
<H2>ЗАМЕЧАНИЕ</H2>
<P>
The only restriction placed on the login shell is that the command name must be listed in
/etc/shells, unless the invoker is the superuser, and then any value may be added. An account with a restricted login shell may not change her login shell. For this reason, placing
/bin/rsh
in
/etc/shells
is discouraged since accidentally changing to a restricted shell would prevent the user from ever changing her login shell back to its original value.
<A NAME="lbAG">&nbsp;</A>
<H2>ФАЙЛЫ</H2>
<P>
/etc/passwd
<DL COMPACT><DT id="5"><DD>
содержит информацию о пользователях
</DL>
<P>
/etc/shells
<DL COMPACT><DT id="6"><DD>
содержит список разрешённых регистрационных оболочек
</DL>
<P>
/etc/login.defs
<DL COMPACT><DT id="7"><DD>
содержит конфигурацию подсистемы теневых паролей
</DL>
<A NAME="lbAH">&nbsp;</A>
<H2>СМОТРИТЕ ТАКЖЕ</H2>
<P>
<B><A HREF="/cgi-bin/man/man2html?1+chfn">chfn</A></B>(1),
<B><A HREF="/cgi-bin/man/man2html?5+login.defs">login.defs</A></B>(5),
<B><A HREF="/cgi-bin/man/man2html?5+passwd">passwd</A></B>(5).
<P>
<HR>
<A NAME="index">&nbsp;</A><H2>Index</H2>
<DL>
<DT id="8"><A HREF="#lbAB">НАЗВАНИЕ</A><DD>
<DT id="9"><A HREF="#lbAC">СИНТАКСИС</A><DD>
<DT id="10"><A HREF="#lbAD">ОПИСАНИЕ</A><DD>
<DT id="11"><A HREF="#lbAE">ПАРАМЕТРЫ</A><DD>
<DT id="12"><A HREF="#lbAF">ЗАМЕЧАНИЕ</A><DD>
<DT id="13"><A HREF="#lbAG">ФАЙЛЫ</A><DD>
<DT id="14"><A HREF="#lbAH">СМОТРИТЕ ТАКЖЕ</A><DD>
</DL>
<HR>
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Time: 00:06:22 GMT, March 31, 2021
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