74 lines
2 KiB
Groff
74 lines
2 KiB
Groff
'\" t
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.\" Title: expiry
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.\" Author: Julianne Frances Haugh
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.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
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.\" Date: 2025-03-19
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.\" Manual: User Commands
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.\" Source: shadow-utils 4.17.4
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.\" Language: Chinese Simplified
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.\"
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.TH "EXPIRY" "1" "2025-03-19" "shadow\-utils 4\&.17\&.4" "User Commands"
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.\" -----------------------------------------------------------------
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.\" * Define some portability stuff
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.\" -----------------------------------------------------------------
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.\" http://bugs.debian.org/507673
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.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.ie \n(.g .ds Aq \(aq
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.el .ds Aq '
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.\" -----------------------------------------------------------------
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.\" * set default formatting
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.\" -----------------------------------------------------------------
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.\" disable hyphenation
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.nh
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.\" disable justification (adjust text to left margin only)
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.ad l
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.\" -----------------------------------------------------------------
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.\" * MAIN CONTENT STARTS HERE *
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.\" -----------------------------------------------------------------
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.SH "名称"
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expiry \- check and enforce password expiration policy
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.SH "大纲"
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.HP \w'\fBexpiry\fR\ 'u
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\fBexpiry\fR \fIoption\fR
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.SH "描述"
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.PP
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The
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\fBexpiry\fR
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command checks (\fB\-c\fR) the current password expiration and forces (\fB\-f\fR) changes when required\&. It is callable as a normal user command\&.
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.SH "选项"
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.PP
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The options which apply to the
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\fBexpiry\fR
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command are:
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.PP
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\fB\-c\fR, \fB\-\-check\fR
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.RS 4
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Check the password expiration of the current user\&.
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.RE
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.PP
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\fB\-f\fR, \fB\-\-force\fR
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.RS 4
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如果用户密码过期，则强制用户修改密码。
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.RE
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.PP
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\fB\-h\fR, \fB\-\-help\fR
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.RS 4
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显示帮助信息并退出。
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.RE
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.SH "文件"
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.PP
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/etc/passwd
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.RS 4
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用户账户信息。
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.RE
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.PP
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/etc/shadow
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.RS 4
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安全用户账户信息。
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.RE
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.SH "参见"
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.PP
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\fBpasswd\fR(5),
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\fBshadow\fR(5)\&.
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