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  ¸®´ª½ºÆÁ  Go Unix Power Tools Online Book Go Bash Guide
Read No. 18 article 2001-08-06 04:08:46
NickName   Ç®ºñ´©
Subject   [À¥È£½ºÆÃ]¾ÆÆÄÄ¡-¸ÞÀÏ-ProFTPdÃʺ¸ÀÚµµ ÇÒ¼ö ÀÖ´Ù(2)

4. °¡»ó ¸ÞÀϼ­¹ö



°¡»ó ¸ÞÀÏ ¼­¹öºñ½º´Â ¾ÆÆÄÄ¡ ¼³Á¤ÆÄÀÏ°ú °°ÀÌ ±×¸® º¹ÀâÇÏÁö ¾Ê´Ù.

´Ü, ³×ÀÓ¼­¹ö¸¸ Àß ¼³Á¤ÇÏ°í access ÆÄÀÏ°ú Virtualtable ÆÄÀÏ°ú Àß

ÆíÁýÇØ ÁÖ¸é ¹«¸®°¡ ¾ø´Ù.

±×¸®°í POP3µ¥¸óµµ ÇÔ²² ¼³Ä¡ÇØ ÁÖ¾î¾ß ÇÑ´Ù.





4-1. sendmail ¼³Ä¡Çϱâ



¸ÕÀú sendmailÀÌ ¼³Ä¡µÇ¾î ÀÖ´ÂÁö È®ÀÎÇØ º¸ÀÚ.



[san2@www san2]$ rpm -qa |grep sendmail

sendmail-8.9.3-10kr

[san2@www san2]$



ÇÊÀÚÀÇ ½Ã½ºÅÛ¿¡´Â ¹öÀüÀÌ 8.9.3 ÀÎ RPMÀ¸·Î ¼³Ä¡µÇ¾î ÀÖ´Ù.

¼³Ä¡µÇ¾î ÀÖÁö ¾Ê´Ù¸é CD-ROMÀ̳ª ÇØ´ç ¹èÆ÷º»ÀÇ FTP½ÎÀÌÆ®¿¡¼­

´Ù¿î·ÎµåÇÏ¿© ¼³Ä¡ÇÏÀÚ.



¿¹: CD-ROMÀ¸·Î ¼³Ä¡ÇÏ´Â °æ¿ì



[san2@www san2]$ su

Password: ********

[root@www san2]# mount /mnt/cdrom

[root@www san2]# cd /mnt/cdrom/RedHat/RPMS

[root@www RPMS]# rpm -Uvh sendmail*

sendmail                 #################################

[root@www RPMS]#

[root@www RPMS]# /etc/rc.d/init.d/sendmail start

[root@www RPMS]#





4-2. qpopper ¼³Ä¡Çϱâ



¸ÞÀÏÀ» º¸³»±â¸¸ ÇÏ¸é ¾ÈµÇ°ÚÁÒ?? Ŭ¶óÀ̾ðÆ®¿¡¼­ ¸ÞÀÏÀ» ¹ÞÀ» ¼ö ÀÖ¾î¾ß

ÇÑ´Ù. Áï Ŭ¶óÀ̾ðÆ®¿¡¼­ ¹ÞÀ» ¼ö ÀÖ°Ô Çϱâ À§Çؼ­´Â POP3°°Àº µ¥¸óÀ»

¼­¹ö¿¡ ¼³Ä¡ÇØ ÁÖ¾î¾ß ÇÑ´Ù.



ÇÊÀÚ´Â Á÷Á¢ qpopper 3.0 ¼Ò½º¸¦ ¹Þ¾Æ ÄÄÆÄÀÏÇÏ¿© ¼³Ä¡ÇÏ¿´´Ù.

¹ÚÀçÈ£´Ô ȨÆäÀÌÁö(http://www.kies.co.kr/~jhpark/Sendmail/popper.html)

¿¡ ÀÚ¼¼ÇÑ Á¤º¸°¡ ÀÖÀ¸´Ï ²À ¹æ¹®Çϵµ·Ï ÇÑ´Ù.

¿©±â¿¡¼­´Â ¸ðµç °³³äÀûÀÎ ¼³¸íÀº Á¦¿ÜÇÏ°í ¿ÀÁ÷ ¼³Ä¡¿¡¸¸ ¾ð±ÞÇÑ´Ù.



ÀÏ´Ü qpopper 3.0À» ´Ù¿î·ÎµåÇÏÀÚ.



ftp://ftp.qualcomm.com/eudora/servers/unix/popper/



¿¡ Á¢¼ÓÇϸé 2.53 ¹öÀü°ú 3.0b17, 3.0b18 ¹öÀüÀÌ ÀÖ´Ù.

ÇÊÀÚ´Â qpopper3.0b18.tar.Z (2,432KB)À» ´Ù¿î·Îµå ÇÏ¿´°í,

/usr/local/src ¿¡ ±× ¼Ò½º¸¦ ÄÄÆÄÀÏÇÏ°í

/usr/local/qpopper ¶ó´Â µð·ºÅ丮¿¡ ¼³Ä¡ÇÒ °ÍÀÌ´Ù.



# cp qpopper3.0b18.tar.Z /usr/local/src/

# cd /usr/local/src

# ls

qpopper3.0b18.tar.Z

# uncompress qpopper3.0b18.tar.Z

# tar xvf qpopper3.0b18.tar

# cd qpopper3.0

# ./configure --enable-specialauth \

              --enable-bulletins=/var/spool/bulls \

              --enable-servermode

# make

# cp popper/popper /usr/local/lib/

#



/etc/services ÆÄÀÏÀ» ´ÙÀ½°ú °°ÀÌ ÆíÁýÇÑ´Ù.



-----------------------------------------------------------

#pop-2  109/tcp  postoffice # POP version 2

#pop-2  109/udp

#pop-3  110/tcp    # POP version 3

#pop-3  110/udp

pop3    110/tcp    # popper

-----------------------------------------------------------





/etc/inetd.conf ÆÄÀϵµ ´ÙÀ½°ú °°ÀÌ ÆíÁýÇÑ´Ù.



-----------------------------------------------------------

#pop-2 stream tcp nowait root /usr/sbin/tcpd ipop2d

#pop-3 stream tcp nowait root /usr/sbin/tcpd ipop3d

pop3   stream tcp nowait root /usr/local/lib/popper popper -s

-----------------------------------------------------------



½´ÆÛµ¥¸óÀ» Àç ½ÇÇàÇÑ´Ù.



# /etc/rc.d/init.d/inet restart



ÀÌÁ¦ ¿©·¯ºÐÀÇ ¸®´ª½º ¹Ú½º´Â Ŭ¶óÀ̾ðÆ®¿¡¼­ ¸ÞÀÏÀ» ¹ÞÀ» Áغñ°¡ µÇ¾î ÀÖ´Ù.

´ÙÀ½Àº sendmail ¼³Á¤ÆÄÀÏÀÇ ¿¹ÀÌ´Ù. ²À ÀÌÇØÇÏ°í ³Ñ¾î°¡¾ß ÇÑ´Ù.





4-3. /etc/sendmail.cf



--------------------------------------------------------------

# anything else is bogus

R$*   $#error $@ 5.7.1 $: "550 Relaying denied" #<------[ÁÖÀÇ]

# Áß·«

Cwlocalhost

# file containing names of hosts for which we receive email

Fw/etc/sendmail.cw

--------------------------------------------------------------

ºÎ¿¬¼³¸íÇÏÀÚ¸é [ÁÖÀÇ]ºÎºÐÀ» ÁÖ¼®À¸·Î ó¸®Çϸé spam ¸ÞÀÏ ¹®Á¦°¡ ÀÖ´Ù.

ÁÖ¼®À¸·Î 󸮵Ǿî ÀÖ´Ù¸é ¾î¼¸é ¿©·¯ºÐÀÇ ¸®´ª½º¹Ú½º´Â SpamerÀÇ

º»°ÅÁö°¡ µÉ ¼öµµ ÀÖ´Ù´Â °ÍÀÌ´Ù.

ÁÖ¼®À¸·Î 󸮵Ǿî ÀÖ´Ù¸é ÁÖ¼®À» À§¿Í °°ÀÌ Á¦°ÅÇÏ°í accessÆÄÀÏÀ»

¾Æ·¡¿Í °°ÀÌ ÆíÁýÇØ ÁØ´Ù.

±×¸®°í

Fw/etc/sendmail.cw

¿Í °°ÀÌ ÁÖ¼®Ã³¸®°¡ µÇ¾î ÀÖÁö ¾Ê¾Æ¾ß ÇÑ´Ù.





4-4. /etc/sendmail.cw



--------------------------------------------------------------

# sendmail.cw - include all aliases for your machine here.

# ³×ÀÓ¼­¹ö¿¡ µî·ÏµÈ ¸ðµç µµ¸ÞÀÎÀ» ÀÌ ÆÄÀÏ¿¡ ´ÙÀ½°ú °°ÀÌ Àû¾îÁØ´Ù.

linux.ac.kr

linuxer.net

linuxer.com

sonamu.co.kr

--------------------------------------------------------------



4-5. /etc/sendmail.cm



Ưº°ÇÏ°Ô ÆíÁýÇÒ ÇÊ¿äÀº ¾ø´Ù. ±×³É ³Ñ¾î°£´Ù.





4-6. /etc/mail/access



-------------------------------------------------------------

# ¿¹Á¦:

# cyberspammer.com REJECT

# sendmail.org  OK

# 128.32  RELAY

#

# ÁÖÀÇ »çÇ×!!!

#

# ¼³Á¤ ÆÄÀÏÀ» ÀÛ¼ºÇÒ ¶§ sendmail.org ¿Í OK, 128.32 ¿Í RELAY »çÀÌ´Â

# ½ºÆäÀ̽º°¡ ¾Æ´Ï¶ó ²À!!! <ÅÇ>Å°¸¦ »ç¿ëÇÏ¿© ¶ç¿ö¾ß ÇÕ´Ï´Ù.

localhost.localdomain  RELAY

localhost              RELAY

linux.ac.kr            OK

linuxer.net            OK

linuxer.com            OK

sonamu.co.kr           OK

192.168                RELAY



# access ÆÄÀÏÀ» °íÄ£ ÀÌÈÄ¿¡´Â

#

# makemap hash /etc/mail/access < /etc/mail/access

#

# ¸í·ÉÀ¸·Î °»½ÅÇØ ÁÖ¾î¾ß ÇÕ´Ï´Ù.

----------------------------------------------------------





4-7. /etc/mail/virtusertable



¸Å¿ì Áß¿äÇÑ ¼³Á¤ÆÄÀÏÀÌ´Ù. ÀÌ ÆÄÀÏÀ» ¾î¶»°Ô Àß ÆíÁýÇÏ´À³Ä¿¡ µû¶ó¼­

À¥È£½ºÆÃÀÇ ¼º°ø¿©ºÎ°¡ ´Þ·Á ÀÖ´Ù°í Çصµ ÁÁ´Ù. ÁÖÀÇ ±í°Ô »ìÆ캸ÀÚ.



ÇÊÀÚ°¡ ¿Ö ÀÌ·¸°Ô ¼³Á¤Çߴ°¡¿¡ ´ëÇؼ­´Â ¸ÇÀ§ÀÇ '³ªÀÇ ¸ñÇ¥'¸¦ ´Ù½ÃÇѹø

Àо±â ¹Ù¶õ´Ù.



------------------------------------------------------------

# ÀÌ ÆÄÀÏÀ» º¸¸é ±èÁ¤±Õ´ÔÀÌ ¾²½Å ¿¹Á¦¸¦ º¸¸é ½±°Ô ÀÌÇØ ÇÒ ¼ö ÀÖ´Ù.



webmaster at linux.ac.kr       san2

ftp at linux.ac.kr             san2

study at linux.ac.kr           san2

study-app at linux.ac.kr       san2

study-net at linux.ac.kr       san2

game at linux.ac.kr            gamedori at hanmail.net

@linuxer.com                com

webmaster at linuxer.net       net

ftp at linuxer.net             net

meeting at linuxer.net         meet

admin at sonamu.co.kr          sonamu

----------------------------------------------------------



ºÎ¿¬¼³¸íÇÏÀÚ¸é



µµ¸ÞÀÎ linux.ac.kr(¸ÞÀϼ­¹ö) ¿¡ ´ëÇؼ­

game at linux.ac.kr ·Î ¿À´Â ¸ÞÀÏÀº gamedori at hanmail.net À¸·Î

¸ÞÇÎÇÏ°í ³ª¸ÓÁö webmaster at linux.ac.kr ftp at linux.ac.kr

study at linux.ac.kr study-app at linux.ac.kr study-net at linux.ac.kr

·Î ¿À´Â ¸ÞÀÏÀº ÀÌ ¼­¹ö °ü¸®ÀÚÀÎ rootÀÇ ÀÏ¹Ý À¯ÀúÀÎ 'san2' °èÁ¤À¸·Î

º¸³½´Ù.



@linux.ac.kr              san2



·Î ¼³Á¤ÇØ ¹ö¸°¸é linux.ac.kr µµ¸ÞÀÎ(¸ÞÀϼ­¹ö)À» »ç¿ëÇÏ¿© ¿À´Â ¸ÞÀÏÀº

¸ðµÎ 'san2'°¡ ¹Þ°Ô µÇ¾î ¹ö¸°´Ù. ´Ù¸¥ ÀÏ¹Ý À¯Àú±îÁöµµ Æ÷ÇÔÇϱ⠶§¹®¿¡

ÇϳªÇϳª¾¿ ÁöÁ¤ÇØ ÁÖ¾î¾ß ÇÑ´Ù.



µµ¸ÞÀÎ linuxer.com(¸ÞÀϼ­¹ö) ¿¡ ´ëÇؼ­

webmaster at linuxer.com ftp at linuxer.com stock at linuxer.com À¸·Î ¿À

´Â ¸ÞÀÏÀº ¸ðµÎ com À¯Àú°¡ ¹Þ¾Æ º¼ ¼ö ÀÖ´Ù.



ÀÌ°ÍÀ» ÀÌÇØ ÇÒ ¼ö ÀÖ´Ù¸é ³ª¸ÓÁö linuxer.net °ú sonamu ¸ÞÀϼ­¹ö¿¡ ´ëÇØ

¼­´Â ½±°Ô ÀÌÇØ Çϸ®¶ó »ý°¢µÈ´Ù.



ÆÄÀÏ ÆíÁýÀÌ ³¡³µÀ¸¸é ´ÙÀ½°ú °°Àº ¸í·ÉÀ» ²À ½ÇÇàÇØ ÁÖ¾î¾ß ÇÑ´Ù.



# makemap hash /etc/mail/virtusertable < /etc/mail/virtusertable



ÀÌ·Î½á °¡»ó¸ÞÀϼ­¹ö ¼³Á¤ÀÌ ¸ðµÎ ³¡³µ´Ù.







5. °¡»ó FTP¼­¹ö (ProFTPd)



°¡»ó FTP´Â FTPµ¥¸ó¸¸ Àß ¼³Ä¡ÇØ ÁÖ¸é Å©°Ô ¹®Á¦°¡ ¾ø´Ù.

¿©±â¿¡¼­´Â ProFTPd µ¥¸óÀ» ¼³Ä¡¿Í °¢ µµ¸ÞÀο¡ ´ëÇÑ Anonymous

FTP¸¦ ¼³Á¤ÇØ º¸ÀÚ.



5-1. ProFTPd ¼³Ä¡Çϱâ



CD-ROMÀ̳ª °¢ ¹èÆ÷º»ÀÇ FTP¿¡¼­ RPMÀ¸·Î ´Ù¿î·ÎµåÇϵçÁö

http://www.proftpd.org/ ¿¡¼­ ¼Ò½º·Î ¹ÞµçÁö °£¿¡ ¿©·¯ºÐÀÇ ÀÚÀ¯ÀÌ´Ù.

ÇÊÀÚ´Â °¡»óFTP¸¦ Å×½ºÆ®ÇÒ Âë¿¡´Â 1.2.0pre6 ÀÇ ¹öÀüÀÇ ¼Ò½º¸¦ ´Ù¿î·Îµå

ÇÏ¿© ¼³Ä¡ÇÏ¿´´Ù.



ftp://linux.sarang.net/ ¿¡ Á¢¼ÓÇϸé RPMÀ¸·Î ´Ù¿î·ÎµåÇÏ¿© ¼³Ä¡ÇÒ ¼ö

ÀÖ´Ù.



¼Ò½º¸¦ ÄÄÆÄÀÏÇÏ¿© ¼³Ä¡ÇÒ °æ¿ì



¼Ò½º¸¦ ÄÄÆÄÀÏÇÒ µð·ºÅ丮´Â /usr/local/src ÀÌ°í ¼³Ä¡ÇÒ µð·ºÅ丮´Â

/usr/local/proftpd ÀÌ´Ù.



# cp proftpd-1.2.0pre6.tar.gz /usr/local/src/

# cd /usr/local/src

# ls

proftpd-1.2.0pre6.tar.gz

# tar zxvf proftpd-1.2.0pre6.tar.gz

# cd proftpd-1.2.0pre6

# ./configure --prefix=/usr/local/proftpd \

              --sysconfdir=/etc --localstatedir=/var/run \

              --enable-autoshadow --datadir=/home/ftp

# make

# make install

# mkdir /home/ftp



RPMÀ¸·Î ¼³Ä¡ÇÏ´Â °æ¿ì



# rpm -Uvh proftpd-1.2.0pre6-1.i386.rpm

#





¼Ò½º¸¦ ÄÄÆÄÀÏÇÏ¿© ¼³Ä¡ÇϵçÁö RPMÀ¸·Î ¼³Ä¡ÇÏ¿© ¼³Ä¡ÇϵçÁö

/etc/inetd.conf ÆÄÀÏÀ» ´ÙÀ½°ú °°ÀÌ ÁÖ¼®À» Ãß°¡ÇØ ÁÖ¾î¾ß ÇÑ´Ù.

Áï À¥ È£½ºÆà ¼º°Ý¿¡ ¸Â°Ô Proftpd¸¦ standalone À¸·Î µ¥¸óÀ»

°¡µ¿Çϱâ À§Çؼ­ÀÌ´Ù.



-----------/etc/inetd.conf ---------------------------------

# Áß·«

#ftp stream tcp nowait root /usr/sbin/tcpd in.ftpd -l -a

#ftp stream tcp nowait root /usr/sbin/tcpd  in.ftpd

# Áß·«

----------------------------------------------------------



±×¸®°í ½´ÆÛµ¥¸óÀ» Àç°¡µ¿½ÃŲ´Ù.



# /etc/rc.d/init.d/inet restart





5-2. /etc/proftpd.conf



ÀÌÁ¦ ¸¶Áö¸· ´Ü°èÀÎ ProFTPd ¼³Á¤ÆÄÀÏÀ» ÆíÁýÇØ º¸ÀÚ.



---------/etc/proftpd.conf ---------------------------------



ServerName           "ProFTPD ALZZA Default Installation"

ServerType           standalone      # standalone À¸·Î ¼³Á¤

ServerAdmin          ftp at linux.ac.kr 

# sendmail virtualtable À» º¸¶ó.

DefaultServer        on

AuthPAMAuthoritative on

Port                 21

MaxInstances         30

User                 nobody

Group                nobody



<Directory /*>

  AllowOverwrite    on

</Directory>



##Global ¼³Á¤ VirtualHost ±îÁö ¿µÇâÀ» ÁֹǷΠÀÚ¿ø ³¶ºñ°¡ ´úÇÏ´Ù. ##

<Global>

Umask               022  # °¢ VirtualHost ¸¶´Ù µû·Î Á¤ÀÇÇصµµÈ´Ù.

DisplayLogin        .welcome.msg

# ¿ø·¡´Â hiddenÆÄÀÏÀÌ ¾Æ´Ñ welcome.msgÀÌ´Ù.

DisplayFirstChdir   .message

#User               ftp              # Global·Î ³ÖÁö ¾ÊÀº°Ô ÁÁ´Ù.

#Group              ftp              # Global·Î ³ÖÁö ¾ÊÀº°Ô ÁÁ´Ù.

#MaxClients         10               # Global·Î ³ÖÁö ¾Ê´Â´Ù.

#MaxClientsPerHost  1                # Global·Î ³ÖÁö ¾Ê´Â´Ù

UserAlias           anonymous     ftp

RequireValidShell  off  

# Anonymous Á¢¼ÓÇã¿ëÀ» À§Çؼ­´Â off·Î ²À ¼³Á¤.

ShowSymlinks                 on

</Global>

########Global end ###################################



<Anonymous ~ftp>

User              ftp  # ¸ðµç Anonymous ¿¡ ²À ³Ö¾îÁÖ¾î¾ß ÇÑ´Ù.

Group             ftp  # ¸ðµç Anonymous ¿¡ ²À ³Ö¾îÁÖ¾î¾ß ÇÑ´Ù.

#UserAlias        anonymous ftp

# Global·Î ¼³Á¤µÇ¾î ÀÖÀ¸¹Ç·Î ³ÖÀ» ÇÊ¿ä¾ø´Ù.

MaxClients        10   "Á˼ÛÇÕ´Ï´Ù. ÃÖ´ë ÀοøÀº %m¸í ÀÔ´Ï´Ù."

MaxClientsPerHost 1    "È£½ºÆ®´ç 1ȸ¸¸ Á¢¼Ó°¡´ÉÇÕ´Ï´Ù."

<Limit WRITE>

DenyAll

</Limit>

# Àбâ/¾²±â/µð·ºÅ丮¸¸µé±â¸¦ Çã¿ëÇϱâ À§Çؼ­´Â ´ÙÀ½ ÁÖ¼®Á¦°Å.

#<Directory incoming>

#<Limit WRITE>

#AllowALL

#</Limit>

#</Directory>



</Anonymous>



###### °¡»ó FTP È£½ºÆ®¼³Á¤ ºÎºÐ ##########################



<VirtualHost ftp.linuxer.com>

ServerName        "ftp.linuxer.com"

ServerAdmin       ftp at linuxer.com



Umask             002

MaxClients        10  "Á˼ÛÇÕ´Ï´Ù. ÃÖ´ë ÀοøÀº %m¸í ÀÔ´Ï´Ù."

MaxClientsPerHost 1   "È£½ºÆ®´ç 1ȸ¸¸ Á¢¼Ó°¡´ÉÇÕ´Ï´Ù."



<Anonymous /home/com/vir-ftp>

User              ftp

Group             com       # Umask 002 ¿Í °ü·ÃÀÌ ÀÖ´Ù.

<Limit WRITE>

DenyAll

</Limit>



<Directory incoming>

<Limit WRITE>

Order Allow,Deny  # ÄÄÆÄ(,)´ÙÀ½¿¡ Ä­À» ºóÄ­À» ¶çÁö ¾Ê´Â´Ù.

Allow from all

Deny from 192.168.15.,haker.com

# CŬ·¡½º 192.168.15.* ¿Í haker.com Àº ¾²±â¸¦ ±ÝÇÑ´Ù.

</Limit>

</Directory>



### Umask ¿¡ ´ëÇؼ­ »ý°¢ÇØ º¸ÀÚ ++++++imcoming µð·ºÅ丮#######



# umask ´Â »õ·Î »ý¼ºµÈ µð·ºÅ丮³ª ÆÄÀÏ¿¡ ´ëÇؼ­¸¸ Æ۹̼ÇÀ» ±âº»Àû

# À¸·Î Àû¿ë½ÃŲ´Ù.

# Áï Global ¿¡¼­ umask 022 ·Î ¼³Á¤µÇ¾î ÀÖÀ¸¹Ç·Î Anonymous °¡

# Á¢¼ÓÇÏ¿© »õ·Î »ý¼º½Ãų ¼ö ÀÖ´Â

# µð·ºÅ丮¿¡ ´ëÇؼ­ 755ÀÇ Æ۹̼Ç, ±×¸®°í ÆÄÀÏ¿¡ ´ëÇؼ­´Â 644ÀÇ ÆÛ¹Ì

# ¼ÇÀ» ÁØ´Ù.



# Àá±ñ µð·ºÅ丮ÀÇ ¼ÒÀ¯ÀÚ¿¡ °üÇؼ­µµ »ý°¢Çغ¸ÀÚ.

# Anonymous°¡ »õ·Î»ý¼ºµÈ µð·ºÅ丮°¡ 755 À̹ǷΠÀÌ µð·ºÅ丮ÀÇ ¼ÒÀ¯ÀÚ

# ´Â root ³ª ´Ù¸¥ user°¡ ¾Æ´Ï°í "ftp" ¼ÒÀ¯ÀÚ°¡ µÈ´Ù.

# Áï UserAlias Anonymous ftp À̹ǷΠ¸ðµç Anonymous ¿¡ ´ëÇؼ­

# ´Ù¸¥ Anonymous°¡ »ý¼º½ÃŲ µð·ºÅ丮³ª ÆÄÀÏÀ» Áö¿ì°Å³ª ¹Ù²Ü ¼ö ÀÖ´Ù.



# ÇÑ°¡Áö ´õ.....Anonymous°¡ ¾Æ´Ñ ÀÏ¹Ý À¯Àú·Î µé¾î¿ÔÀ» °æ¿ì¸¦ »ý°¢Çغ¸ÀÚ.

# imcoming µð·ºÅ丮ÀÇ Æ۹̼ÇÀÌ 777 ·Î µÇ¾î ÀÖ´õ¶óµµ Aonymous °¡ »ý¼º

# µÈ µð·ºÅ丮³ª ÆÄÀÏÀº Áö¿ì°Å³ª ¹Ù²Ü¼ö ¾ø´Ù.(755À̹ǷÎ) ´Ü, incoming µð·º

# Å丮 ÇÏ¿¡¼­´Â Æ۹̼ÇÀÌ 777À̹ǷΠ»ý¼ºÇÒ ¼ö ÀÖ´Ù.



# ftp.linuxer.com ¿¡ ´ëÇؼ­ °ü¸®ÀÚ´Â "com" À¯ÀúÀÌ´Ù. °ü¸®ÀÚ°¡ Anonymous

# °¡ »ý¼ºÇÑ µð·ºÅ丮³ª ÆÄÀÏÀ» Áö¿ï ¼ö ¾ø´Ù¸é °ü¸®ÀÚ ¶ó°í ÇÒ ¼ö Àְڴ°¡?

# ¿©±â¿¡ ±× ÇعýÀÌ ¹Ù·Î Umask °ú À¥È£½ºÆà °ü¸®ÀÚÀÇ ´É·Â¿¡ ´Þ·ÁÀÖ´Ù.



# /home/com/vir-ftp ÀÇ ¼ÒÀ¯ÀÚ´Â ftp°¡ ¾Æ´Ñ "com" ÀÇ ¼ÒÀ¯ÀÚ·Î ÇؾßÇÏ°í,

# incoming ÇÏÀ§ µð·ºÅ丮 ¿¡ ´ëÇؼ­ Unamsk 070 À̳ª 020 À¸·Î ¼³Á¤Çϸé

# Æ۹̼ÇÀº 707 À̳ª 757 ÀÌ µÈ´Ù.

# Áï ¼ÒÀ¯ÀÚ°¡ ´©°¡µÇ´øÁö °£¿¡ Others°¡ Áö¿ì°Å³ª »ý¼ºÇÒ ¼ö ÀÖ´Â °ÍÀÌ´Ù.

# ÀÏ¹Ý À¯Àú·Î µé¾î¿ÔÀ» °æ¿ì¿¡ ÇØ´çÇÑ °ÍÀÌ´Ù.



# ÀÌ·± ¹æ¹ýÀÌ ½È´Ù¸é Anonymous Group Á¤µµ¸¦ VirtualHost °ü¸®ÀÚÀÎ

# "com" À¸·Î ´ëüÇصµ µÈ´Ù.

# ±×¸®°í Umask 002 ·Î ¼³Á¤Çϸé 775ÀÇ Æ۹̼ÇÀ» »ý¼ºµÇ¾î "com"À¯Àú°¡

# °ü¸®ÇÒ ¼ö ÀÖ´Ù..À̶§´Â com ±×·ì¿¡ "com"À¯Àú°¡ Æ÷ÇԵǾî ÀÖ¾î°Å³ª

# ´Üµ¶À¸·Î "com" À¯Àú¸¸ Æ÷ÇÔÇØ¾ß ÇÑ´Ù.

# ÀÌÀ¯´Â "com" ±×·ì¿¡ Æ÷ÇÔµÈ ´Ù¸¥ À¯Àú°¡ ÇÇÇظ¦ ÁÙ ¼ö Àֱ⠶§¹®ÀÌ´Ù.

# ¶Ç´Â User ¿Í Group ¿¡ Àû¾îµµ °ü¸®ÀÚ°¡ Æ÷ÇԵǾî ÀÖ¾î¾ß ÇÑ´Ù.

# ¿Ö³ÄÇϸé "com" À¯Àú´Â °í°´ÀÌ°í "root" ±ÇÇÑÀ» ȹµæÇÒ ¼ö ¾ø±â ¶§¹®ÀÌ´Ù.



# ¹æ¹ýÀº ¿©·¯°¡ÁöÀÌ´Ù.



# ÀÌó·³ Anonymous °¡ FTPŬ¶óÀ̾ðÆ®·Î Á¢¼ÓÇÏ¿© µð·ºÅ丮¸¦ »ý¼º

# ÇÏ°í Áö¿ï¼ö ÀÖ°Ô Çϱâ À§Çؼ­´Â ¼ÒÀ¯ÀÚ¿Í ÆÛ¹Ì¼Ç - incoming µð·ºÅ丮

# ¿¡ ´ëÇÑ Á¢±Ù Á¤Ã¥ - ±×¸®°í Umask ÀÇ ¼ø¼­·Î °ü¸®ÇؾßÇÑ´Ù.

# ¿¹¸¦ µé¾î ¾Æ¹«¸® Umask 000 À¸·Î ¼³Á¤Çß´õ¶óµµ imcoming µð·ºÅ丮¿¡

# ´ëÇÑ ¾²±â ±ÇÇÑÀÌ ¾ø´Ù¸é Anonymous ´Â ¾µ ¼ö ¾ø´Ù´Â °ÍÀÌ´Ù.....



# Á»´õ ¸¹Àº Á¤º¸¸¦ ¿øÇÑ´Ù¸é ProFTPD Reference.html À» Àо¶ó.





</Anonymous>

</VirtualHost>



###### VirtualHost <ftp.linuxer.net>ÀÇ Á¤ÀÇ ###################



<VirtualHost ftp.linuxer.net>

ServerName        "ftp.linuxer.net"

ServerAdmin       ftp at linuxer.net



#Umask            002

# ÁÖ¼®À¸·Î 󸮵Ǿî Àֱ⠶§¹®¿¡ Global ¿¡¼­ ¼³Á¤ÇÑ 022À» µû¸¥´Ù.

MaxClients        10  "Á˼ÛÇÕ´Ï´Ù. ÃÖ´ë ÀοøÀº %m¸í ÀÔ´Ï´Ù."

MaxClientsPerHost 1   "È£½ºÆ®´ç 1ȸ¸¸ Á¢¼Ó°¡´ÉÇÕ´Ï´Ù."



<Anonymous /home/net/vir-ftp>

User              ftp

Group             ftp

# ftp.linuxe.com ó·³ incoming µð·ºÅ丮°¡ Á¤ÀǵǾî ÀÖÁö ¾Ê±â 

# ¶§¹®¿¡Anonymous´Â µð·ºÅ丮¸¦ »ý¼ºÇÒ ¼ö ¾ø°í µû·Î ÁöÁ¤ÇÒ ÇÊ¿äµµ 

# ¾ø´Ù.

<Limit WRITE>

DenyAll

</Limit>

</Anonymous>

</VirtualHost>



-------------end 
-------------------------------------------



¼³Á¤ÆÄÀÏ ÆíÁýÀÌ ¸ðµÎ ³¡³µÀ¸¸é Anonymous°¡ Á¢±ÙÇÒ ¼ö ÀÖ´Â µð·ºÅ丮¸¦

¸¸µé¾îÁÖÀÚ.



# su com

$ mkdir ~com/vir-ftp

$ mkdir ~com/vir-ftp/pub incoming

$ chmod 705 ~com/vir-ftp/pub

$ chmod 707 ~com/vir-ftp/incoming

$

$ su net

Password : ******

$ mkdir ~com/vir-ftp

$ mkdir ~com/vir-ftp/pub

$ chmod 705 ~com/vir-ftp/pub

$



FTPµ¥¸óÀ» Àç °¡µ¿ÇÑ´Ù.



# /etc/rc.d/init.d/proftpd restart



ÀÌÁ¦ Anonymous °¡ Á¢¼ÓÇÒ¶§ º¸¿©ÁÖ´Â .welcome.msg ÆÄÀϵµ ¸¸µé¾î

ÁÖÀÚ. vir-ftp ¹Ø¿¡ ÀÌ ÆÄÀÏÀÌ Á¸ÀçÇÏ¸é µÈ´Ù.



----------~HOME/vir-ftp/.welcome.msg ----------------------

ȯ¿µÇÕ´Ï´Ù......

ProFTPd Alzza Linux 6.0 2.2.12(¾ÈÁ¤)

ftp://%L/



o ³²Àº ¿ë·® : %F KB

o Çö »ç¿ëÀÚ ¼ö : %N/%M (ÇϳªÀÇ È£½ºÆ®´ç 1¸í±îÁö Á¢¼ÓÇã°¡ÇÕ´Ï´Ù)

o %RÀÇ %u(%U)´ÔÀÌ Á¢¼ÓÇÑ

o Çö ½Ã°¢Àº %T³â ÀÔ´Ï´Ù.



Admin-mailto:%E

-----------end 
--------------------------------------------



À§ÀÇ °á°ú´Â



-----------------------------------------------------------

ȯ¿µÇÕ´Ï´Ù......

 ProFTPd Alzza Linux 6.0 2.2.12(¾ÈÁ¤)

 ftp://ftp.linux.ac.kr/



 o ³²Àº ¿ë·® : 302868 KB

 o Çö »ç¿ëÀÚ ¼ö : 2/10 (È£½ºÆ®´ç 1ȸ Á¢¼Ó¸¸ Çã°¡ÇÕ´Ï´Ù)

 o 192.168.12.5ÀÇ UNKNOWN(anonymous)´ÔÀÌ Á¢¼ÓÇÑ

 o Çö ½Ã°¢Àº Tue Sep 14 22:05:36 1999³â ÀÔ´Ï´Ù.



 Admin-mailto:ftp at linux.ac.kr

-----------------------------------------------------------



ÀÌ·Î½á °¡»ó FTP ¼³Á¤µµ ¸ðµÎ ³¡³µ´Ù.







6. ¸¶Ä¡¸ç



ÈÞ~~~ ±ÛÀ» ¾´´Ù´Â°ÍÀÌ ÀÌ·¸°Ô ÈûµéÁÙÀº ¸ð¶ú´Ù..



4Àϵ¿¾ÈÀÇ Å×½ºÆ® ¹× ¹®¼­ÀÛ¼ºÀ» ³¡³»°í ÀÖ´Â ÁßÀÔ´Ï´Ù.

¾î¶»°Ô ÇÏ´Ùº¸´Ï ½Ã½ºÅÛÀ» ÀÛ»ì(?)³»´Â °æ¿ì°¡ ÀÖ¾î ´Ù½Ã ¼³Ä¡ÇÏ¿© Å×½º

Æ®ÇÏ´Â ½Ç¼öµµ ÀÖ¾ú´Ù.

¹°·Ð ÇÊÀÚ´Â Æò»ó½Ã¿¡ Backup ¿¡ ¸¹Àº ½Ã°£À» ÅõÀÚÇϹǷΠ´Ù½Ã¼³Ä¡ÇÏ¿©

º¹±¸Çϴµ¥¿¡´Â ¸¹Àº ½Ã°£À» ¿äÇÏÁö ¾Ê¾Ò´Ù.



ÀÌ ±ÛÀ» ¾²°Ú´Ù°í ¸¾ ¸ÔÀºÁö °ÅÀÇ ÇÑ´Þ¸¸¿¡ ¹®¼­¸¦ ¿Ï·áÇÏ¿´´Ù. ±×µ¿¾È

°³ÀÎÀûÀÎ »çÁ¤µîÀ¸·Î Â÷ÀÏÇÇÀÏ ¹Ì·ç´Ù º¸´Ï ÀÌ·¸°Ô µÇ¾ú´Ù.



ÀÌ»óÀÇ ³»¿ë¿¡¼­ Áú¹®À̳ª Àǹ®³ª´Â Á¡ ¶Ç´Â º¸°­À̳ª À߸øµÈ Á¡ÀÌ ÀÖÀ¸¸é



http://linuxer.suwon.ac.kr/cgi-bin/CrazyWWWBoard.cgi?db=qna



ÀÇ Áú¹®°ú ´äº¯ÀÇ °Ô½ÃÆÇÀ» ÀÌ¿ëÇØ ÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù.



³¡±îÁö Àоî Áּż­ °¨»çÇÕ´Ï´Ù.



1999³â 9¿ù 16ÀÏ "µµ½Ã Ãø·®½ÇÇè½Ç" ¿¡¼­ ¹é¼ö"»êÀÌ" ¾¸..........
Regist Addr [ 127.0.0.1 ] ¸ñ·Ïº¸±â À­±Û ¾Æ·§±Û
Á¤±ÔÇ¥Çö½Ä [ »ó¼¼ °Ë»ö ]
Page Loading [ 0.05 Sec ] SQL Time [ 0 Sec ]

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