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dbm map "Alias0": unsafe map file /usr/ucblib/aliases
WARNING: cannot open alias database /usr/ucblib/aliases
Cannot create database for alias file /usr/ucblib/aliases: No such device

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No. 494 # 68user 1999/10/22 (¶â) 15:26
goo ¤Ç ¡Önewaliases warning writable dbm¡×¤Ç¸¡º÷¤·¤Þ¤·¤¿¡£
    http://www.swlab.csce.kyushu-u.ac.jp/~kazunori/install/sendmail.phtml
    http://www.sigma.tosho-u.ac.jp:8082/inet/newsos.6.1/sendmail-8.9.3/README
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No. 495 # mm 1999/10/22 (¶â) 23:33
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No. 496 # 68user 1999/10/22 (¶â) 23:53
> ¤È¤¤¤¦¤³¤È¤Ê¤é¡¢¤½¤ì¤Ç¤â¤¤¤¤¤ó¤À¤±¤É¡¢
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    order allow,deny
    deny from hoge.ac.jp (²Í¶õ¤Î¥É¥á¥¤¥ó)
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access.conf ¤Ç AllowOverride Limit(or All) ¤È¤·¤Æ¤¤¤ë¤Ê¤é
    access.conf ¤Ç allow/deny ÀßÄê¤ò¤·¤Æ¤¤¤Æ¤â .htaccess ¤ÇÀßÄê¤ò¾å½ñ¤­²Äǽ
access.conf ¤Ç AllowOverride None(or Limit°Ê³°) ¤È¤·¤Æ¤¤¤ë¤Ê¤é
    .htaccess ¤ÇÀßÄê¤ò¾å½ñ¤­ÉԲġ£access.conf ¤Ç¤Î allow/deny ÀßÄ꤬ͭ¸ú¡£
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No. 497 # mm 1999/10/23 (ÅÚ) 03:41
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No. 498 # ¤è¤·¤À 1999/10/25 (·î) 10:33
sendmail8.8.6°Ê¹ß¡¢aliases¥Õ¥¡¥¤¥ëÅù¤¬¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯¤À¤È¡¢newaliases¤Ç¥¨¥é¡¼¤Ë¤Ê¤ë°Ù¡¢¥ê¥ó¥¯¤òÄ¥¤êľ¤·¤Þ¤·¤¿¡£
°Ê²¼¤Î¼ê½ç¤Ç¤¦¤Þ¤¯¤¤¤­¤Þ¤·¤¿¡£

cd /usr/ucblib
rm aliases aliases.dir aliases.pag
cd /var/ucblib
mv aliases aliases.dir aliases.pag /usr/ucblib
ln -s /usr/ucblib/aliases /var/ucblib/aliases
ln -s /usr/ucblib/aliases.dir /var/ucblib/aliases.dir
ln -s /usr/ucblib/aliases.pag /var/ucblib/aliases.pag

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No. 499 # ¤Ê¤¬ [E-mail] 1999/10/26 (²Ð) 11:46
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No. 500 # goosan [E-mail] 1999/10/30 (ÅÚ) 12:36
°ìÈÌ¤Ë "pwd" ¤È "echo $cwd" ¤ÏƱ¤¸¤È¤µ¤ì¤Þ¤¹¤¬¡¢´Ä¶­¤Ë
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(bin@ -> /work/bin) ¤¬¤¢¤Ã¤¿¤È¤·¤Þ¤¹¡£¤³¤³¤Ç cd bin ¤È¤·¤Æ
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/home/username/bin ¤Èɽ¼¨¤µ¤ì¤ë¤Î¤Ç¤¹¤¬¡¢pwd ¤È¤¹¤ë¤È
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No. 501 # ¥Æ¥¹¥È [E-mail] 1999/10/31 (Æü) 00:02
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No. 502 # ¤Ò¤Ç¤µ¤ó [E-mail] 1999/11/02 (²Ð) 16:20
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No. 503 # 68user 1999/11/02 (²Ð) 16:45
> °ìÈÌ¤Ë "pwd" ¤È "echo $cwd" ¤ÏƱ¤¸¤È¤µ¤ì¤Þ¤¹¤¬¡¢´Ä¶­¤Ë
> ¤è¤Ã¤Æ¤Ï°ã¤¦·ë²Ì¤òÀ¸¤¸¤ë¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£
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    Cc: foo@bar.com,hoge@fuga.com,abc@def.ac.jp
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    Cc: foo@bar.com,
    (Ⱦ³Ñ¶õÇò)hoge@fuga.com,
    (Ⱦ³Ñ¶õÇò)abc@def.ac.jp
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No. 504 # ¤Ò¤Ç¤µ¤ó [E-mail] 1999/11/02 (²Ð) 18:56
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No. 505 # »³°æ¡¡¹§Íº [E-mail] 1999/11/02 (²Ð) 21:16
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No. 506 # »³°æ¡¡¹§Íº [E-mail] 1999/11/02 (²Ð) 21:24
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No. 507 # 68user 1999/11/02 (²Ð) 22:04
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    require 'mimer.pl';
    $data = &mimedecode($data,'EUC');
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No. 508 # ¤Ò¤Ç¤µ¤ó [E-mail] 1999/11/02 (²Ð) 23:03
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No. 509 # 68user 1999/11/02 (²Ð) 23:11
> ¤¿¤È¤¨¤Ð£±£°£°£°¤Î¥Ç¡¼¥¿¤¬Æþ¤Ã¤¿@DATA¤¬¤¢¤ë¤È¤·¤Þ¤¹
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No. 510 # ¤Ò¤Ç¤µ¤ó [E-mail] 1999/11/02 (²Ð) 23:28
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No. 511 # 68user 1999/11/02 (²Ð) 23:42
@DATA ¤Ë1000¸ÄÆþ¤Ã¤Æ¤¤¤Æ¡¢100¤º¤ÄÁ÷¿®¤·¤¿¤¤¤Ê¤é
    while (@DATA){
        @addrs = splice(@DATA,0,100);
        $CC = join(",\n ",@addrs);
        ¥á¡¼¥ëÁ÷¿®
    }
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No. 512 # ¤Ò¤Ç¤µ¤ó [E-mail] 1999/11/02 (²Ð) 23:50
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No. 536 # ¥¤¥×¥µ¥à 1999/11/11 (ÌÚ) 13:24
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No. 537 # 68user 1999/11/11 (ÌÚ) 19:20
> 2000ǯ1·î1Æü¤Ë¥»¥Ã¥È¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡©
BIOS ¤Ç»þ´Ö¤ò¥»¥Ã¥È¤¹¤ì¤Ð¤¤¤¤¤Ç¤·¤ç¤¦¡£

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    #ifdef WIN32
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(implicit declaration of function `mkdir') ¤Ç¤¹¤«¤Í¡£¥¨¥é¡¼¤ä warning ¤Ï
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    % man 2 mkdir
    % man 2 rmdir
    % man 3 sleep
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    NAME¡¡mkdir - make a directory file
    SYNOPSIS
        #include <sys/stat.h>
        int mkdir(const char *path, mode_t mode)
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> xxx% lha x filename(°µ½Ì¥Õ¥¡¥¤¥ë̾)
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    % locate lha
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No. 538 # PUYO [URL] 1999/11/12 (¶â) 00:49
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No. 539 # 68user 1999/11/14 (Æü) 04:48
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No. 540 # Æü¸þ 1999/11/14 (Æü) 14:03
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$message = "name=test&mail=test&url=test&message=test\r\n";
$len = length($message);

print SOCKET "POST /cgi-bin/mybbs.cgi HTTP/1.1\r\n";
print SOCKET "REFERER: ¡Êά¡Ë/cgi-bin/mybbs.cgi\r\n";
print SOCKET "Content-length: $len\r\n";
print SOCKET "\r\n";
print SOCKET $message;

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No. 541 # 68user 1999/11/14 (Æü) 16:54
# GET ¤¬¤Ç¤­¤ë¤Î¤Ë POST ¤À¤±¤¬¤Ç¤­¤Ê¤¤¤Î¤Ê¤é¡¢³°¤·¤Æ¤Þ¤¹¤¬¡Ä
HTTP/1.1 ¤Ç¤Ï¡¢Host ¥Ø¥Ã¥À¤¬É¬¿Ü¤Ë¤Ê¤ê¤Þ¤¹¡£
    POST /cgi-bin/mybbs.cgi HTTP/1.1\r\n
    Host: Áê¼êÀè¤Î¥µ¡¼¥Ð̾\r\n
    Content-length: $len\r\n
    \r\n
    $message
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    #!/usr/local/bin/perl
    $|=1;
    sysread(STDIN, $input,$ENV{CONTENT_LENGTH});
    print "Content-type: text/plain\n\n";
    print "$input\n";
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No. 542 # ¤ß¤Î¤ë 1999/11/15 (·î) 15:35
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µÞ¤Ë
-r-sr-sr-x 3 root 96392 Feb 24 1999 nispasswd*
-r-sr-sr-x 3 root 96392 Feb 24 1999 passwd*
-r-sr-sr-x 3 root 96392 Feb 24 1999 yppasswd*

¤È¤Ê¤êroot¸¢¸Â¤Ç"passwd"¥³¥Þ¥ó¥É¤¬Íø¤«¤Ê¤¯¤Ê¤Ã¤Æ¤·¤Þ¤¤¡¢
chmod 555 passwd
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¡Öpasswd(SYSTEM): ¡û¡û¡û¡û does not exist
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No. 543 # 68user 1999/11/15 (·î) 20:59
> -r-sr-sr-x 3 root 96392 Feb 24 1999 passwd*
¤³¤ì¤ÇÀµ¤·¤¤¤Ç¤¹¡£suid/sgid ¤¬Î©¤Ã¤Æ¤Ê¤¤¤È root °Ê³°¤Î¥æ¡¼¥¶¤¬
¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹¤Ç¤­¤Ê¤¯¤Ê¤ê¤Þ¤¹¡£¤È¤ê¤¢¤¨¤º
    % chmod 6555 /usr/bin/passwd
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No. 544 # mm 1999/11/16 (²Ð) 01:07
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spawn·Ï¤Î´Ø¿ô¤Ï¡¢MS-DOS¤ËÆÃÍ­¤Î¤â¤Î¤Ç¤¹¡£

No. 545 # ¤ß¤Î¤ë 1999/11/16 (²Ð) 12:10
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ºòÆü¤Î»þÅÀ¤Ç¤Ï¡¢Æ±¤¸¥Î¡¼¥É¤Ç¤·¤¿¡£

# chmod 6555 /bin/passwd
# ls -ali | grep passwd
        313716 -r-xr-xr-x 1 root 96392 Nov 16 11:57 nispasswd*
        313666 -r-sr-sr-x 1 root 96392 Feb 24 1999 passwd*
        313717 -r-xr-xr-x 1 root 96392 Nov 16 11:57 yppasswd*

No. 546 # ¥¤¥×¥µ¥à 1999/11/16 (²Ð) 17:02
mm¤µ¤ó¡¢¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£
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No. 547 # 68user 1999/11/17 (¿å) 02:43
> ºòÆü¡¢¥ê¥ó¥¯¤ò³°¤·¤Æ¤·¤Þ¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢¡¢¡¢¤½¤ì¤¬¸¶°ø¤Ç¤·¤ç¤¦¤«¡£¡£¡£
¿ʬ¤³¤ì¤¬¸¶°ø¤¸¤ã¤Ê¤¤¤È¤Ï»×¤¦¤ó¤Ç¤¹¤¬¡¢¸µ¤ËÌ᤹¤Ë¤Ï
    # rm nispasswd yppasswd; ln passwd nispasswd; ln passwd yppasswd
¤Ç¤¹¡£¤Ç¡¢¤É¤¦¤¤¤¦¥¨¥é¡¼¤Ê¤Î¤«¤¤¤Þ¤¤¤ÁÄϤá¤Ê¤¤¤ó¤Ç¤¹¤¬¡¢
> ¡Öpasswd(SYSTEM): ¡û¡û¡û¡û does not exist ¥¢¥¯¥»¥¹¸¢¤¬Í¿¤¨¤é¤ì¤Æ¤¤¤Þ¤»¤ó¡£¡×
¡û¡û¡û¡û ¤Ë¤Ï²¿¤¬Æþ¤ë¤ó¤Ç¤¹¤«? ¥æ¡¼¥¶Ì¾?

¤â¤· NIS »È¤Ã¤Æ¤¿¤ê¡¢shadow ²½¤·¤Æ¤ë¤Ê¤é¡¢¸¶°ø¤òÆͤ­»ß¤á¤Å¤é¤¤¤Ç¤¹¤Í¡£
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# ¤³¡¼¤æ¡¼¤È¤­¤Ï truss ¤¬ÊØÍø¤Ê¤ó¤À¤±¤É¡¢suid ¥×¥í¥°¥é¥à¤Ë¤Ï
# truss »È¤¨¤Ê¤¤¤Î¤Í¡Ä¡£

> spawn·Ï¤Î´Ø¿ô¤Ï¡¢MS-DOS¤ËÆÃÍ­¤Î¤â¤Î¤Ç¤¹¡£
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No. 548 # GAT 1999/11/17 (¿å) 18:18
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(http://japache.infoscience.co.jp/japanese_1_3/manual/mod/core.html#user)
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No. 549 # 68user 1999/11/17 (¿å) 18:50
> ¤³¤ì¤«¤é¤â¤¬¤ó¤Ð¤Ã¤Æ¤¯¤À¤µ¤¤¡£
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> Ä´¤Ù¤Æ¤ß¤¿½ê¡¤UserÌ¿Îá
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    http://japache.infoscience.co.jp/japanese_1_3/manual/suexec.html
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¤³¤ì¤È¤ÏÊ̤ˡ¢cgiwrap ¤È¤¤¤¦¤Î¤ò»È¤¦ÊýË¡¤â¤¢¤ê¤Þ¤¹¡£
    ftp://ftp.win.or.jp/pub/network/www/cgiwrap

¤³¤ì¤À¤È CGI ¤À¤±³Æ¥æ¡¼¥¶¸¢¸Â¤ÇÆ°¤­¤Þ¤¹¡£¥³¥ó¥Ñ¥¤¥ë¤·¤Æ
/usr/local/apache/cgi-bin/cgiwrap ¤Ë¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ¡¢
    http://localhost/cgi-bin/cgiwrap/~username/cginame.cgi
¤È¤¹¤ë¤È¡¢/~username/cginame.cgi ¤¬ username ¤Î¸¢¸Â¤ÇÆ°¤­¤Þ¤¹¡£
httpd.conf ¤Ë
    AliasMatch "^/([^/]+)/cgi-bin/(.*)$" "/cgi-bin/cgiwrap/$1/$2"
¤Ê¤É¤È½ñ¤¤¤Æ¤ª¤¯¤È¡¢/~username/cgi-bin/hoge.cgi ¤Ë¥¢¥¯¥»¥¹¤·¤¿¤À¤±¤Ç
³Æ¥æ¡¼¥¶¸¢¸Â¤ÇÆ°¤«¤¹¤³¤È¤â¤Ç¤­¤Þ¤¹¤Í¡£

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                body_flg = 1;
            }
            if ( body_flg ){
                write(1,p,read_size);
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No. 581 # 68user 1999/12/03 (¶â) 18:15
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No. 582 # 68user 1999/12/03 (¶â) 18:40
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No. 583 # J.Naka [E-mail] 1999/12/08 (¿å) 11:55
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No. 584 # ¥È¥í¥Ô¥«¥ë 1999/12/08 (¿å) 17:15
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