40 lines
755 B
Groff
40 lines
755 B
Groff
.Dd October 2, 2016
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.Dt PASSWD 1
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.Os
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.Sh NAME
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.Nm passwd
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.Nd change user password
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.Sh SYNOPSIS
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.Nm
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.Op Fl H
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.Op Fl c Ar cipher
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.Op Ar user
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.Sh DESCRIPTION
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.Nm
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changes the password for the specified
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.Ar user ,
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or the current user if none is specified.
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.Pp
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The options are as follows:
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.Bl -tag -width "12345678"
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.It Fl c Ar cipher
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Hash the password using the specified
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.Ar cipher .
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.It Fl H
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Read a password from the standard input and write the
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.Xr crypt_newpass 3
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hash to the standard output.
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The password database is unchanged.
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.El
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.Sh FILES
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.Bl -tag -width "/etc/passwd" -compact
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.It Pa /etc/passwd
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Password information for all users.
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.El
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.Sh EXIT STATUS
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.Nm
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will exit 0 on success and non-zero otherwise.
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.Sh SEE ALSO
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.Xr crypt_newpass 3 ,
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.Xr passwd 5
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