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In-Reply-To: FreeBSD-users-jp@jp.freebsd.org's message of "Mon, 21 Dec 1998 17:50:34 +0900"
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Date: Tue, 22 Dec 1998 10:40:31 +0900
From: Yoichi AOYAGI <ao@mo.cs.toyo.ac.jp>
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Subject: [FreeBSD-users-jp 36688] Re: ftp
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$B@DLx!wElMNBg$G$9!#(B

> FreeBSD $B$N(B GNATS Problem Report database $B$N(B bin/7943 $B$rFI$`$H!$Ez$,$"$C(B
> $B$?$j$O$7$J$$$G$7$g$&$+!%0c$C$?$i$4$a$s$J$5$$!%(B
> 
>	<URL:http://www.freebsd.org/cgi/query-pr.cgi?pr=bin%2F7943>

$B>e5-$r3NG'$7$F$_$^$7$?!#(B

| Environment
|       FreeBSD 2.2.6

| ftpd makes sure to set $HOME in the environment so that glob() can glob ~
| correctly.  However, glob() ignores the environment if issetugid(), and
| ftpd setuid()'s to the user so issetugid() is true.

http://www.freebsd.org/cgi/cvsweb.cgi/src/libexec/ftpd/ftpd.c
$B$K=$@5$N%Q%C%A$b<($5$l$F$$$^$9$M!#(B

FreeBSD-2.2.7, 2.2.8 $B$N(B Release$B;~$K=$@5$,H?1G$5$l$J$+$C$?$N$O(B
$B$J$<$@$m$&!)(B

