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Ä¿ÇÇÇâÀÌ ³ª´Â *NIX
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¿Ã·ÁÁü: 2006.12.07 ¸ñ, 11:36 pm ÁÖÁ¦: spfmilter ¿¡¼ ¸®ÅϸÞÀÏ°ú ÀúÀå. |
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¾È³çÇϼ¼¿ä.
¿©±â ±Ûº¸°í spfmilter ±ò¾Ò½À´Ï´Ù.
spfmilter -> sendmail -> procmail ÀÌ·±¾¿À¸·Î ¸ÞÀÏÀÌ ÇÊÅ͸µµÇ¸é¼ À¯Àú¿¡°Ô Àü´ÞµÇ´Âµ¥..
spfmilter¿¡¼ fail À̳ª softfailµî °á°ú¿¡ µû¶ó reject½ÃÅ°¸é¼ ÇÑÆíÀ¸·Î´Â ¼¹ö¿¡ ÀúÀåÀ» ÇÏ°í ½Í½À´Ï´Ù.
¸îÁÖµ¿¾È ¿¹Á¦¿¡ ³ª¿Âµ¥·Î procmailrc·Î ÇÊÅ͸µÇؼ ¸ð´ÏÅ͸µÇغ» °á°ú reject½ÃÅ°¸é ¾ÈµÇ´Â ¸ÞÀϵ鵵 »ó´ç¼ö failÀ̳ª softfail ·Î µé¾î¿À°í ÀÖ½À´Ï´Ù. ÀÏ´Ü ¸ÞÀÏ ¼ö½ÅÀ» Çؼ À¯Àú¿¡°Ô Àü´Þµµ µÇ¾î¾ß ÇÒ°Å °°°í ¶Ç rejectµÇ¾ú´Ù°í ¾Ë·ÁÁà¾ß º¸³½ÂÊ¿¡¼µµ spf¼³Á¤À» Á¦´ë·Î ÇÒ °Í °°½À´Ï´Ù.
±×·±µ¥ spfmilter¿¡¼´Â reject¸¸ ½Ãų¼ö ÀÖ´Â °Í °°°í¿ä. procmailrc¿¡¼´Â reject½ÃÅ°´Â ¹æ¹ýÀ» ¸ð¸£±¸¿ä^^
µÎ¸¶¸®Åä³¢¸¦ ´ÙÀâ´Â ¹æ¹ýÀÌ ÀÖÀ»±î¿ä?
±×¸®°í spfmilter¿¡¼ rejectÇÑ ¸ÞÀÏÀ» ¹Þ¾Æº¸´Ï reject ¸ÞÀÏÀÇ º»¹®Àº libspf ¼Ò½º¿¡ ¼³Á¤ÀÌ µÇ¾îÀÖ´øµ¥¿ä..
spf.h
#define SPF_DEFAULT_EXP "Please see http://spf.pobox.com/why.html?sender=%{S}&ip=%{C}&receiver=%{R}"
spfmilter¿¡¼ --explanation ·Î Ãß°¡´Â ÇÒ ¼ö ÀÖ´Ù°í µÇ¾îÀִµ¥..
º¸Åë ´Ù¸¥ rejectµÈ ¸ÞÀÏó·³ º¸³»°í ½ÍÀºµ¥
------ ¿¹¸¦µé¸é.. -------------------------------------------------
The original message was received at Thu, 7 Dec 2006 23:13:20 +0900
from localhost
with id kB7EDKVX027731
----- The following addresses had permanent fatal errors -----
abcdefg@gmail.com
(reason: 552 5.7.0 Illegal Attachment 2si825247aga)
(expanded from: abcdefg)
----- Transcript of session follows -----
... while talking to gmail-smtp-in.l.google.com.:
>>> DATA
<<< 552 5.7.0 Illegal Attachment 2si825247aga
554 5.0.0 Service unavailable
-------- ÀÌ·±¾¿À¸·Î... --------------------------------------------------
ÀÌ·¸°Ô ÇÒ·Á¸é spfmilter¿¡¼´Â Åë°ú½ÃÅ°°í sendmail¿¡¼ (sendmail.cf¸¦ ¼öÁ¤Çؼ?) ÇÒ ¼ö ÀÖ´Â °Ç°¡¿ä?
ÀÌ·¸°Ô Çϸ鼵µ ¼¹ö¿¡´Â ÀúÀåÇÒ·Á¸é procmail ±îÁö ³»·Á¿Í¾ß µÉ°Å °°±âµµÇϱ¸¿ä.
°³³äÀÌ ¾ÈÀâÈ÷³×¿ä. µµ¿ÍÁÖ¼¼¿ä~~~ |
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truefeel Ä«Æä °ü¸®ÀÚ
°¡ÀÔ: 2003³â 7¿ù 24ÀÏ ¿Ã¸° ±Û: 1277 À§Ä¡: ´ëÇѹα¹
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¿Ã·ÁÁü: 2006.12.08 ±Ý, 7:43 pm ÁÖÁ¦: Re: spfmilter ¿¡¼ ¸®ÅϸÞÀÏ°ú ÀúÀå. |
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ÀúÀÇ °æ¿ì ¼ö½ÅµÇ´Â ¸ÞÀÏÀÌ ¿ö³« ¸¹¾Æ spfmilter·Î rejectÇغ»ÀûÀÌ ¾ø½À´Ï´Ù.
µû¶ó¼ spfmilterÀÇ reject¿¡ ´ëÇؼ´Â ´äº¯µå¸®±â ¾î·Æ°Ú½À´Ï´Ù.
¼ö½ÅµÈ ¸ÞÀÏ Áß Á¤»ó ¸ÞÀÏÀε¥, softfail·Î ÆÇ´ÜÇÏ¿© ½ºÆÔó¸®ÇÏ´Â °æ¿ì°¡ ÀÖ±ä ÇÕ´Ï´Ù.
´ëÇ¥ÀûÀÎ ¿¹°¡ jobkorea¿¡¼ ¸ÞÀϹ߼۽à jobkorea ¸ÞÀÏÁÖ¼Ò°¡ ¾Æ´Ñ ±¸ÀÎ/±¸Á÷ÀÚÀÇ ¸ÞÀÏÁÖ¼Ò¸¦ FromÀ¸·Î ¹ß¼ÛÇؼ ÇÊÅ͸µµÇ´Â °æ¿ìÀÔ´Ï´Ù.
(»ç¿ëÀÚ¶ó¸é @hanmail.net, @naver.com, @gmail.com µî. @hanmail.net ÁÖ¼ÒÀε¥ jobkorea IP¿¡¼ ¹ß¼ÛÇÏ´Ï ´ç¿¬È÷ softfailÀÌ ³ª°ÚÁÒ)
ÀÌ¿Ü incruit.com, kr.ibm.com µîµµ ±×·± °æ¿ì°¡ ÀÖ¾ú±¸¿ä.
½ºÆÔÀÌ ¸¹´Ù¸é reject (reject¸¸À¸·Îµµ ¾öû³ª°Ô ¸ÞÀÏÀ» ¹ß¼ÛÇÏ°ÚÁÒ.)º¸´Ù´Â
whitelist¸¦ ÀÛ¼ºÇؼ Á¤»ó¸ÞÀÏÀÌ ½ºÆÔÀ¸·Î ºüÁ®³ª°¡´Â °Í ÁÙÀÌ´Â°É ±ÇÀåÇÕ´Ï´Ù.
´ÙÀ½Àº Á¦°¡ »ç¿ëÇÏ´Â whitelist ÀÇ ÀϺÎÀ̱¸¿ä, whitelist ¼³Á¤ ÈÄ¿¡´Â spfmilter¸¦ Àç½ÇÇàÇØÁÖ¼¼¿ä.
ÄÚµå: |
203.236.1.106
203.236.33.195
61.250.87.0/26
211.234.104.184
211.234.104.185
222.106.59.246
61.100.189.146
210.99.210.56
211.218.146.2
203.233.124.109
218.145.47.199
211.196.150.53
220.85.13.6
66.35.192.195
61.106.4.130
203.238.135.241
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±×¸®°í reject¿Í ÀúÀåÀ» µ¿½Ã¿¡ ÇÏ°í ½Í´Ù¸é, procmailÀ» ÀÌ¿ëÇؼ ÇÏ´Â°Ô ³ªÀ» °Ì´Ï´Ù.
¸ÕÀú rejectÇÒ º»¹® ³»¿ëÀÌ ÀÖ´Â ÅؽºÆ® ÆÄÀÏÀ» Çϳª ¸¸µé¾î ³õ°í,
procmail¿¡¼ softfailÀ̳ª fail·Î ÆǴܽÃ
- Çϳª´Â formail ¸¦ ÅëÇØ redirection À¸·Î ±× ÅؽºÆ® ÆÄÀϳ»¿ëÀ» ¸ÞÀÏ·Î ¹ß¼ÛÇÏ°Ô ÇÏ°í,
- ´Ù¸¥ Çϳª´Â ½ºÆÔ ÆÄÀÏ·Î ÀúÀåÇÏ°Ô ÇÏ½Ã¸é µË´Ï´Ù.
formail¿¡ ´ëÇؼ´Â http://pm-doc.sourceforge.net/pm-tips.html ÀÇ ' 10.0 Formail usage'¸¦ »ìÆ캸¼¼¿ä. |
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