==============================================================================
Á¦ ¸ñ : Qmail¿¡ procmailÀ» ºÙ¿©º¸ÀÚ.
ÀÛ¼ºÀÏ : 2003-08-22
¸¶Áö¸·¼öÁ¤ÀÏ : 2003-09-08
ÀÛ¼ºÀÚ : ÀÌ°¿ì(coolseed_AT_hotmail.com) http://koov.net
==============================================================================
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¿ì¼± Qmail°ú procmailÀÌ ÀÖ´Ù´Â °¡Á¤ÇÏ¿¡ ¿¬µ¿ÇÏ¿© ½ºÆÔÀ» ¹æÁöÇÏ°í
¹ÙÀÌ·¯½º¸¦ ¹æÁöÇÏ´Â ¹ýÀ» ¼Ò°³ÇÏ°Ú½À´Ï´Ù.
# ProcmailÀ» »ç¿ëÇÏ´Â ÀÌÀ¯?
qmail-scanÀ̳ª mailscannerº¸´Ù ¼Óµµ°¡ ºü¸£´Ù°í ÇÕ´Ï´Ù. µû¶ó¼ ´ë¿ë·® ¸ÞÀÏ󸮽Ã
À¯¿ëÇÏ¸ç ½Ã½ºÅÛ ÀÚ¿øµµ Àû°Ô µç´Ù°í ÇÕ´Ï´Ù.
(À̺κп¡ À־ ´Ù¸¥°Í°ú ºñ±³¸¦ Çغ»ÀûÀÌ ¾øÀ¸¹Ç·Î È®½ÅÇÒ¼ö´Â ¾ø½À´Ï´Ù.)
¸ñÇ¥ : procmailÀ» ÅëÇÏ¿© ¸ðµç »ç¿ëÀÚ¿¡°Ô °¡´Â ¸ÞÀÏÀ»
ÇÑ°³ÀÇ ¼³Á¤ÆÄÀÏ(/etc/procmailrc)·Î Á¦¾îÇÑ´Ù.
Áغñ : Qmail (¸ÚÁø MTA). ±×¿Ü¿¡´Â ÇÊ¿äÇÑ°Ô ¾øÀ½.
*Vpopmail°°Àº °¡»ó¸Å´ÏÀú¸¦ ¼³Ä¡ÇÑ°æ¿ì´Â ÀÌ°÷¿¡¼ ´Ù·çÁö ¾ÊÀ½.
*QmailÀ» ±âº»¼ÂÆÃÀ¸·Î ¼³Ä¡ÇÏ¿© ·ÎÄðèÁ¤À» ÀÌ¿ëÇÏ´Â °æ¿ì°¡ ¾Æ´Ï¸é ÀÛµ¿ÇÏÁö ¾ÊÀ»¼ö ÀÖ½À´Ï´Ù.
*ÇÊÀÚÀÇ °æ¿ì Qmail + Checkpassword + Daemontools¸¸ ¼³Ä¡ÇÑ »óÅ¿¡¼ ÁøÇàÇÏ¿´½À´Ï´Ù.
Qmail¼³Ä¡¿Í procmail¼³Ä¡´Â ´Ù¸¥ ¹®¼¸¦ ÂüÁ¶ÇϽñ⠹ٶø´Ï´Ù.
PS:·¹µåÇÞ °è¿¿¡¼´Â ±âº»ÀûÀ¸·Î procmailÀÌ ¼³Ä¡µÇ¾îÀÖ½À´Ï´Ù.
PS:hcode´Â ÀÚ·á½Ç¿¡¼ ¹Þ¾Æ¼ ÄÄÆÄÀÏÇϽñ⠹ٶø´Ï´Ù.
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¿ì¼± ¿ì¸®´Â QmailÀÇ ¿Ïº®ÇÑ ¼ÂÆùýÀ» ¼÷ÁöÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.
¸ÕÀú ÇØ´ç¸Ó½ÅÀÇ Qmail±¸µ¿ ½ºÅ©¸³Æ®¸¦ ¾Æ·¡¿Í °°ÀÌ ¼öÁ¤ÇØ¾ß ÇÕ´Ï´Ù.
/var/qmail/rc
#!/bin/sh
# Using splogger to send the log through syslog.
# Using procmail to deliver messages to /var/spool/mail/$USER by default.
# À§ÀÇ ¿µ¹®¿¡ º¸¸é procmailÀº ±âº»ÀûÀ¸·Î /var/spool/mail/$USER·Î º¸³½´Ù°í µÇ¾îÀÖ½À´Ï´Ù.
# ÀÌ°É ¿ì¸®´Â ./Maildir/·Î º¸³»¾ß Çϱ⿡ ¾Æ·¡¿Í°°ÀÌ ¼ÂÆÃÇÕ´Ï´Ù.
# »ç½Ç /etc/procmailrc¿¡¼ ´Ù½ÃÇѹø ¼±¾ðÇØÁֱ⠶§¹®¿¡ ¿©±â¿¡¼ÀÇ ¼±¾ðÀº ¹«ÀǹÌÇÏ´Ù°í º¼¼öµµ
# ÀÖ½À´Ï´Ù. ^^
exec env - PATH="/var/qmail/bin:$PATH" \
qmail-start '|preline procmail -p -m /etc/procmailrc ./Maildir/' splogger qmail
|
ºÓÀº ºÎºÐÀÌ ¼öÁ¤µÈ ºÎºÐÀÔ´Ï´Ù.
ÀÌ ÆÄÀÏÀº QmailÀ» ±¸µ¿ÇÏ´Â °¡Àå ±âº»ÀûÀÎ ÆÄÀϷμ QmailÀÇ ±âº»ÀûÀÎ ¼ÂÆÃÀ» ´ã°í ÀÖ½À´Ï´Ù.
À§ÀÇ ¸í·ÉÁÙÀ» »ìÆ캸½Ã¸é procmailÀ» ÅëÇØ /etc/procmailrc¶ó´Â ·êÀ» ÀÌ¿ëÇÏ¿© ¸ÞÀÏÀ»
Á¦¾îÇÏ°Ú´Ù°í ¼±¾ðµÇ¾îÀִ°ÍÀÔ´Ï´Ù.
¶ÇÇÑ Qmail¿¡¼ ±âº»ÀûÀ¸·Î ./Maildir/À» »ç¿ëÇÏ°Ú´Ù°í ¼±¾ðÇѰ͵µ º¸ÀÔ´Ï´Ù.
####### ÀÌ ºÎºÐÀÌ ¾ÆÁÖ Áß¿äÇÕ´Ï´Ù. ###
# ÀϹÝÀûÀ¸·Î QmailÀ» óÀ½¼³Ä¡ÇϽðųª ¼³Á¤À» Àß ¸ð¸£½Ã´ÂºÐµé²²¼´Â rcÆÄÀÏ¿¡ ÀÌ¿Í°°ÀÌ ¼³Á¤Çسõ°í
# º°µµ·Î »ç¿ëÀÚ µð·ºÅ丮¿¡ .qmail ÆÄÀÏÀ» »ý¼ºÇÏ°í ³»¿ë¿¡ ./Maildir/ À» Ãß°¡ÇϽôºеéÀÌ ÀÖ½À´Ï´Ù.
# ÀÌ·±°æ¿ì´Â Áߺ¹¼³Á¤ÀÌ µÇ±â¶§¹®¿¡ ¾û¶×ÇÑ °á°ú°¡ »ý±â°Ô µË´Ï´Ù.
# ¸ÞÀÏÀÌ procmail¿¡ ÀÇÇØ ÇÊÅ͸µ µÇÁö ¾Ê°í ¹Ù·Î ./Maildir/·Î µé¾î°¡°Ô µÇÁö¿ä. :(
# µû¶ó¼ rcÆÄÀÏ¿¡ À§¿Í°°ÀÌ ./Maildir/À» ¼±¾ðÇØÁØ°æ¿ì¿¡´Â º°µµ·Î »ç¿ëÀÚ µð·ºÅ丮¿¡ .qmailÆÄÀÏÀ» »ý¼ºÇÒ
# ÇÊ¿ä°¡ ¾ø½À´Ï´Ù. ¶ÇÇÑ procmail·Î °É·¯ÁÖ±â À§Çؼ´Â ¹Ýµå½Ã ¾ø¾î¾ß ÇÕ´Ï´Ù.
ÀÌ·¸°Ô ¼³Á¤ÇØÁÖ°í ¸ðµç »ç¿ëÀÚ È¨ÀÇ .qmailÀÇ ³»¿ëÁß ./Maildir/À̶ó°í µÈ ÁÙÀ» ¾ø¾Ö¾ß ÇÕ´Ï´Ù.
´Ù¸¥»ç¿ëÀÚ·Î ¸®´ÙÀÌ·º¼Ç ÇϱâÀ§ÇÑ ¼³Á¤Àº ³öµÎ¼Åµµ ¹«¹æÇÕ´Ï´Ù.
´Ù½Ã ¸»¾¸µå¸®Áö¸¸ »ç¿ëÀÚ È¨µð·ºÅ丮ÀÇ .qmailÆÄÀϾȿ¡ ./Maildir/À̶ó´Â ³»¿ëÀÌ ÀÖÀ»°æ¿ì
procmailÀ» ¹«½ÃÇÏ°í ¸ÞÀÏÀÌ Àü´ÞµË´Ï´Ù.
ÀÌÁ¦ ¼³Á¤ÆÄÀÏÀ» ¸¸µéÂ÷·ÊÀÌ´Ù. ±×Àü¿¡ ¿ì¸®¿¡°Ô ÇÊ¿äÇÑ À¯Æ¿ÀÌ Àִµ¥ ±×°ÍÀº ¹Ù·Î
formail°ú hcode¶ó´Â À¯Æ¿ÀÌ´Ù. formailÀº qmail¿¡ Æ÷ÇԵǾîÀÖÀ¸¹Ç·Î »ó°ü ¾øÁö¸¸
hcode´Â ¼Ò½º¸¦ °¡Á®´Ù°¡ ÄÄÆÄÀÏ ÇØ¾ß ÇÑ´Ù. ÀÚ·á½Ç¿¡¼ ¼Ò½º¸¦ ¹Þ¾Æ´Ù ÄÄÆÄÀÏÇÏÀÚ
$ make
$ cp hcode /var/qmail/bin
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±×¸®°í ¾Æ·¡¿Í°°Àº Àüü»ç¿ëÀÚ ¼³Á¤ÆÄÀÏÀ» ÀÛ¼ºÇÑ´Ù.
## (±×´ë·Î º¹»çÇؼ ¸¸µé¸é µÈ´Ù.)
/etc/procmailrc
MAILDIR=$HOME/Maildir/
DEFAULT=$MAILDIR
# Maildir(qmail) Çü½ÄÀÇ Æú´õ´Â ¸ÇµÚ¿¡ /¸¦ ºÙ¿©ÁÖ¾î¾ßÇÑ´Ù.(man procmailrc)
LOCKFILE=$HOME/.lockmail
LOGFILE=/var/log/qmail/procmail
# ·Î±×ÆÄÀÏÀÇ °æ¿ì Æ۹̼ÇÀ» 777·Î Áà¾ßÇÑ´Ù. ¿Ö³ÄÇÏ¸é ·Î±×¸¦ ÇÏ´Â ÇÁ·Î¼¼½ºÀÇ ¼ÒÀ¯°ú ±×·ìÀÌ
# ÇØ´ç ¸ÞÀÏÀÇ ¼ÒÀ¯ÀÚ·Î ¸¸µé¾îÁö±â ¶§¹®ÀÌ´Ù. µû¶ó¼ ¸ðµç ¸ÞÀÏ¿¡ ´ëÇÑ ·Î±×¸¦ Àû¾î¾ß Çϱ⠶§¹®¿¡
# ±ÇÇÑÀ» 777·Î Áà¾ß ÇÑ´Ù. :(
# º¸¾È»ó Á¶±Ý ¹®Á¦°¡ ÀÖÀ»¼öµµ ÀÖ´Â ºÎºÐÀÌ´Ù.
################################################################################
# ½ºÆÔ¸ÞÀÏ ÇÊÅ͸µ ·ê #
################################################################################
################################################
# ÀÎÄÚµåµÇ¾î ³¯¾Æ¿À´Â Çì´õ¸¦ µðÄÚµå ÇÏ´Â ºÎºÐ. #
################################################
:0 Efhw
*^(Subject|From|Cc):.*=\?EUC-KR\?(B|Q)\?
|formail -c | /var/qmail/bin/hcode -dk -m
:0 Efhw
*^(Subject|From|Cc):.*=\?ks_c_5601-1987\?(B|Q)\?
|formail -c | /var/qmail/bin/hcode -dk -m
:0 Efhw
*^(Subject|From|Cc):.*=\?KSC5601\?(B|Q)\?
|formail -c | /var/qmail/bin/hcode -dk -m
:0 Efhw
*^(Subject|From|Cc):.*=\?ISO-8859-1\?(b|B|Q)\?
|formail -c | /var/qmail/bin/hcode -dk -m
# BodyÀÇ ÆÄÀÏ¸í µðÄÚµù
:0 BfHw
*^*.filename=.*=\?euc-kr\?(B|Q)\?
|formail -c | /var/qmail/bin/hcode -dk -m
### µðÄÚµù ³¡
#######################
# ±¤°í, ½ºÆÔ¸ÞÀÏ Á¦°Å #
#######################
:0
*^Subject: .*(\{±¤|\[±¤|\(±¤|Æ÷¸£³ë|Æ÷X³ë|±¤°í|±¤\ °í|È«º¸|±¤-°í|¼ºÀÎ|±¤1°í|ÎÆͱ|sex|SEX)
/dev/null # ³Î·Î º¸³»¹ö¸°´Ù. ·Î±×·Î ³²±â°í ½ÍÀ¸¸é ¾Æ·¡ÁÙó·³ ÇÑ´Ù.
#/var/log/qmail/spam
######################
# ¹ÙÀÌ·¯½º ¸ÞÀÏ Á¦°Å #
######################
:0 BH
*^*.filename=.*(\.pif|\.scr|\.lnk)
/dev/null # ³Î·Î º¸³»¹ö¸°´Ù. ·Î±×·Î ³²±â°í ½ÍÀ¸¸é ¾Æ·¡ÁÙó·³ ÇÑ´Ù.
#/var/log/qmail/virus
:0
*^Subject: .*(Return|Thank|Wicked|Detail|Approved|application|Delivery|movie)
/dev/null
## »õ·Î¿î ¹ÙÀÌ·¯½º Ž»ö
:0 BH
*^*.filename=.*(height.exe|nerosys.exe)
/var/log/qmail/virus
# ¸ðµç ÇÊÅ͸µ ·êÀº ¼øÂ÷ÀûÀ¸·Î Àû¿ëÀÌ µÈ´Ù.
# Áï À§ÂÊ¿¡ ÀÖ´Â ÇÊÅ͸µ ·ê Àϼö·Ï ¸ÕÀú ÇÊÅ͸µ ´ë»óÀ̵ȴÙ.
################################################################################
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¿©±â±îÁö°¡ ¼³Á¤ÆÄÀÏÀÇ ³¡ÀÔ´Ï´Ù¸¸ ÀÌ°Ç ±ØÈ÷ ÀϺκÐÀ» ÀÌ¿ëÇÑ°Í¿¡ ºÒ°úÇÕ´Ï´Ù.
´õ¿í´õ ¸¹Àº ¼³Á¤À» ¿øÇÏ½Å´Ù¸é ´Ù¸¥ ¹®¼¸¦ ÂüÁ¶ÇϽðųª
·Î ¿É¼ÇÀ» »ìÆ캸½Ã¸é µÇ°Ú½À´Ï´Ù.
*** À§ÀÇ ¼³Á¤ÆÄÀÏÀº ÆÄÀÏ¸í µðÄÚµù ÆÐÄ¡¸¦ ÇÑ hcode¸¦ Àû¿ëÇÑ°ÍÀÔ´Ï´Ù.
*** ÆÄÀÏ¸í µðÄÚµù ÆÐÄ¡¸¦ ÇÏÁö ¾ÊÀº hcode·Î´Â Á¤»óÀÛµ¿ ÇÏÁö ¾ÊÀ»¼öµµ ÀÖ½À´Ï´Ù.
$ chmod 777 /var/log/qmail/spam
$ chmod 777 /var/log/qmail/virus
|
ÀÌ µÎÈÀÏÀÇ ±ÇÇÑÀº ¸ðµÎ ¾²±â¿É¼ÇÀÌ µÇ¾îÀÖ¾î¾ß ÇÕ´Ï´Ù.
À§ÀÇ ·Î±×ÈÀÏ°ú ¸¶Âù°¡Áö·Î ¸ÞÀϼÒÀ¯ÁÖÀÇ ±ÇÇÑÀ¸·Î ÀÛ¼ºÀÌ µÇ±â ¶§¹®ÀÔ´Ï´Ù.
º°·Î ÇÊ¿äÇϰųª Áß¿äÇÑ ÆÄÀÏÀÌ ¾Æ´Ï¹Ç·Î 777·Î Áּŵµ ¹«¹æÇÕ´Ï´Ù.
¶ÇÇÑ ÀÌ ÆÄÀÏ·Î ¸®´ÙÀÌ·º¼ÇµÇ´Â°É ¿øÄ¡ ¾ÊÀ¸½Ã´ÂºÐÀº
/dev/null
·Î ¸ðµÎ º¸³»´Â ¹æ¹ýµµ ÀÖ½À´Ï´Ù. (±ò²ûÇØ¿ê!!)
ÀÚ ÀÌÁ¦ QmailÀ» ´Ù½Ã ±¸µ¿½ÃÅ°½Ã¸é ½ºÆÔ¸ÞÀÏ°ú ¹ÙÀÌ·¯½º ¸ÞÀÏÀÌ ÁË´Ù °É·¯Áö´Â°ÍÀ» º¼¼ö ÀÖ½À´Ï´Ù.
#!. ¸¶Ä¡¸ç
¿Â¶óÀλ󿡼 ¾²´Â°Å¶ó ¾î¸®¼÷ÇÏÁö¸¸ ³ªÁß¿¡ Â÷Â÷ ¼öÁ¤ÇÏ¿© º¸¿ÏÇϵµ·ÏÇÏ°ÚÀ¸¸ç ¹®ÀÇ»çÇ×À̳ª
¹ö±×, ¶Ç´Â ´õ ÁÁÀº Á¤º¸°¡ ÀÖÀ¸¸é ¾Æ·¡ ¿¬¶ôó·Î ¸ÞÀÏÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù.
¸ðµÎ ÇູÇϽʽÿä.
==============================================================================
ÀÛ¼ºÀÏ : 2003-08-22
¸¶Áö¸·¼öÁ¤ÀÏ : 2003-09-08
ÀÛ¼ºÀÚ : ÀÌ°¿ì(coolseed_AT_hotmail.com) http://koov.net
==============================================================================
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