Sun Java System Messaging Server 6 2004Q2 °ü¸® ¼³¸í¼ |
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½ºÆÔ ¹æÁö ¹× ¹ÙÀÌ·¯½º ¹é½Å ÇÁ·Î±×·¥ ÅëÇÕÀÌ Àå¿¡¼´Â Messaging Server¿¡¼ Á¦°øÇÏ´Â ¼ÒÇÁÆ®¿þ¾î ÈÄÅ©¸¦ »ç¿ëÇÏ¿© Brightmail ¹× SpamAssassin ½ºÆÔ ¹æÁö/¹ÙÀÌ·¯½º ¹é½Å ÇÁ·Î±×·¥À» ÅëÇÕÇÏ°í ±¸¼ºÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÕ´Ï´Ù.
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ÀÌ Àå¿¡¼ ½ºÆÔ ¹æÁö ±â´ÉÀº ¹ÙÀÌ·¯½º ¹é½Å ±â´ÉÀ» ÀǹÌÇϱ⵵ ÇÕ´Ï´Ù(Àû¿ë °¡´ÉÇÑ °æ¿ì). BrightmailÀº ½ºÆÔ ¹æÁö ±â´É°ú ¹ÙÀÌ·¯½º ¹é½Å ±â´ÉÀ» ¸ðµÎ Á¦°øÇÕ´Ï´Ù. SpamAssassinÀº ½ºÆÔ ¹æÁö ±â´É¸¸ Á¦°øÇÕ´Ï´Ù.
Messaging ServerÀÇ °üÁ¡¿¡¼ ´ëºÎºÐÀÇ ½ºÆÔ ¹æÁö ¼Ö·ç¼ÇÀº °ÅÀÇ µ¿ÀÏÇÑ ±â´ÉÀ» ¼öÇàÇÕ´Ï´Ù. Messaging Server´Â ¸ÞÀÏ º¹»çº»À» ½ºÆÔ ¹æÁö ¼ÒÇÁÆ®¿þ¾î·Î º¸³À´Ï´Ù. ¼ÒÇÁÆ®¿þ¾î´Â ¸ÞÀÏÀ» ºÐ¼®ÇÏ¿© ½ºÆÔÀÌ ¾Æ´Ï¶ó ½ºÆÔ¿¡ ´ëÇÑ ´ä½ÅÀ» µ¹·Áº¸³À´Ï´Ù. SpamAssassinÀº ¸ÞÀÏÀÌ ½ºÆÔÀÏ °¡´É¼ºÀ» ¼ýÀÚ µî±ÞÀ¸·Î ³ªÅ¸³½ ½ºÆÔ Á¡¼ö¸¦ ´ä½Å°ú ÇÔ²² º¸³À´Ï´Ù. Messaging Server´Â ´ä½ÅÀ» Àаí Sieve ½ºÅ©¸³Æ®¸¦ »ç¿ëÇÏ¿© ÀûÀýÇÑ Á¶Ä¡¸¦ ÃëÇÕ´Ï´Ù. ÀÌ Àå¿¡¼´Â Messaging Server¿¡¼ ÀÌ·¯ÇÑ »ó¾÷¿ë ½ºÆÔ ¹æÁö ÇÁ·Î±×·¥À» »ç¿ëÇϵµ·Ï Á¦°øÇÏ´Â ÈÄÅ©¿¡ ´ëÇØ ¼³¸íÇÏ°í ±¸¼º ¿¹¸¦ Á¦°øÇÕ´Ï´Ù.
ÀÌ ÀåÀº ´ÙÀ½ ³»¿ëÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
Ÿ»ç ½ºÆÔ ¹æÁö ÇÁ·Î±×·¥ ¹èÆ÷ ¹× ±¸¼ºÅ¸»ç ½ºÆÔ ¹æÁö ÇÁ·Î±×·¥¿¡ ´ëÇÑ ¹èÆ÷ ¹× ±¸¼ºÀÇ °üÁ¡¿¡¼ °ü¸®ÀÚ´Â ´ÙÀ½°ú °°Àº ¸î °¡Áö »çÇ×À» °áÁ¤ÇØ¾ß ÇÕ´Ï´Ù. ÀÌ·¯ÇÑ °áÁ¤ »çÇ×Àº ´ÙÀ½°ú °°½À´Ï´Ù.
- “¹èÆ÷ÇÒ ½ºÆÔ ¹æÁö ¼¹ö ¼ö”. »çÀÌÆ®ÀÇ ¸ÞÀÏ ÇÊÅ͸µÀ» À§ÇÑ Çϵå¿þ¾î ¿ä±¸ »çÇ×Àº Brightmail ´ã´çÀÚ¿¡°Ô ¹®ÀÇÇϰųª SpamAssassin ¼³¸í¼¸¦ ÂüÁ¶ÇϽʽÿÀ.
ÇÊÅ͸µÇÒ ¸ÞÀÏ ÁöÁ¤
Messaging Server¿¡¼´Â ÇÊÅ͸µÇÒ ¸ÞÀÏÀ» ´Ù¾çÇÑ ¹æ¹ýÀ¸·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¸ÞÀÏÀ» »ç¿ëÀÚ, µµ¸ÞÀÎ ¶Ç´Â ä³Îº°·Î ÇÊÅ͸µÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀýÀº ´ÙÀ½ ³»¿ëÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
»ç¿ëÀÚ ¼öÁØ ÇÊÅÍ ¸¸µé±â
½ºÆÔ ÇÊÅ͸µÀ» ¹ÞÀ» »ç¿ëÀÚ¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î ½ºÆÔ ¹æÁö ¶Ç´Â ¹ÙÀÌ·¯½º ¹é½Å ÇÊÅ͸µÀ» ISP °í°´¿¡°Ô ÇÁ¸®¹Ì¾ö ¼ºñ½º·Î Á¦°øÇÑ °æ¿ì¿¡ ÇØ´ç »ç¿ëÀÚ¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëÀÚ ¼öÁØ ÇÊÅ͸µÀ» ÁöÁ¤ÇÏ´Â ÀϹÝÀûÀÎ ´Ü°è´Â ´ÙÀ½°ú °°½À´Ï´Ù.
- option.dat ÆÄÀÏÀÇ LDAP_OPTINÀ» »ç¿ëÇÏ¿© ÁöÁ¤µÈ »ç¿ëÀÚ¿¡ ´ëÇÑ ½ºÆÔ ÇÊÅÍ Ã³¸®¸¦ È°¼ºÈÇÏ´Â LDAP ¼Ó¼ºÀ» ÁöÁ¤ÇÕ´Ï´Ù.
LDAP_OPTIN=mailAntiUBEService
- ½ºÆÔ ÇÊÅ͸µÀ» ¹Þµµ·Ï »ç¿ëÀÚ Ç׸ñ¿¡¼ mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù.
mailAntiUBEService °ªÀº ¼¹ö¿¡ µû¶ó ´Ù¸¨´Ï´Ù. BrightmailÀÇ °æ¿ì À¯È¿ÇÑ °ªÀº spam (½ºÆÔ ÇÊÅÍ) ¹× virus (¹ÙÀÌ·¯½º ÇÊÅÍ)ÀÔ´Ï´Ù. SpamAssassinÀÇ °æ¿ì ¸ðµç ¹®ÀÚ¿À» »ç¿ëÇÒ ¼ö ÀÖÁö¸¸ ½±°Ô ÀÌÇØÇÒ ¼ö ÀÖµµ·Ï spamÀ» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. ´ÙÁß °ª ¼Ó¼ºÀ¸·Î »ç¿ëµÇ´Â(Brightmail) °¢ °ª¿¡´Â °³º° ¼Ó¼º °ª Ç׸ñÀÌ ÇÊ¿äÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
mailAntiUBEService: spam
mailAntiUBEService: virus¿¹
ÀÌ ¿¹¿¡¼´Â BrightmailÀ» »ç¿ëÇÏ´Â °ÍÀ¸·Î °¡Á¤ÇÕ´Ï´Ù. ¶ÇÇÑ option.dat ÆÄÀÏ¿¡ LDAP_OPTINÀÌ mailAntiUBEService·Î ¼³Á¤µÇ¾î ÀÖ´Ù°í °¡Á¤ÇÕ´Ï´Ù. Otis FanningÀ̶ó´Â »ç¿ëÀÚ´Â ÀÚ½ÅÀÇ »ç¿ëÀÚ Ç׸ñ¿¡¼ mailAntiUBEService ¼Ó¼ºÀ» spam ¹× virus·Î ¼³Á¤Çß½À´Ï´Ù. µû¶ó¼, ±×ÀÇ ¸ÞÀÏÀº ½ºÆÔ°ú ¹ÙÀÌ·¯½º¿¡ ´ëÇØ ÇÊÅ͸µµË´Ï´Ù. ÄÚµå ¿¹ 14-3¿¡¼´Â Otis Fanning¿¡ ´ëÇÑ Brightmail »ç¿ë °¡´É »ç¿ëÀÚ Ç׸ñÀ» º¸¿©ÁÝ´Ï´Ù.
SpamAssassinÀ» »ç¿ëÇÏ´Â °æ¿ì¿¡µµ Ç׸ñÀº µ¿ÀÏÇÏÁö¸¸ mailAntiUBEService: virus Ç׸ñÀÌ ¾ø½À´Ï´Ù. Ÿ»ç ¼ÒÇÁÆ®¿þ¾î¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ë°ú ¿¹´Â ÀÌ ÀåÀÇ ÇØ´ç ÀýÀ» ÂüÁ¶ÇϽʽÿÀ.
µµ¸ÞÀÎ ¼öÁØ ÇÊÅ͸µ ÁöÁ¤
½ºÆÔ ÇÊÅ͸µÀ» ¹ÞÀ» µµ¸ÞÀÎÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î ½ºÆÔ ¹æÁö ¶Ç´Â ¹ÙÀÌ·¯½º ¹é½Å ÇÊÅ͸µÀ» ISP µµ¸ÞÀÎ °í°´¿¡°Ô ÇÁ¸®¹Ì¾ö ¼ºñ½º·Î Á¦°øÇÑ °æ¿ì ÀÌ ±â´ÉÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. µµ¸ÞÀÎ ¼öÁØ ÇÊÅ͸µÀ» ÁöÁ¤ÇÏ´Â ÀϹÝÀûÀÎ ´Ü°è´Â ´ÙÀ½°ú °°½À´Ï´Ù.
- option.dat ÆÄÀÏÀÇ LDAP_OPTINÀ» »ç¿ëÇÏ¿© ÁöÁ¤µÈ µµ¸ÞÀο¡ ´ëÇÑ ½ºÆÔ ÇÊÅÍ Ã³¸®¸¦ È°¼ºÈÇÏ´Â LDAP ¼Ó¼ºÀ» ÁöÁ¤ÇÕ´Ï´Ù.
LDAP_DOMAIN_ATTR_OPTIN=mailAntiUBEService
- ½ºÆÔ ÇÊÅ͸µÀ» ¹Þµµ·Ï µµ¸ÞÀÎ Ç׸ñ¿¡¼ mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù.
mailAntiUBEService °ªÀº ¼¹ö¿¡ µû¶ó ´Ù¸¨´Ï´Ù. Brightmail¿¡ À¯È¿ÇÑ °ªÀº spam (½ºÆÔ ÇÊÅÍ) ¹× virus (¹ÙÀÌ·¯½º ÇÊÅÍ)ÀÔ´Ï´Ù. SpamAssassinÀÇ °æ¿ì ¸ðµç ¹®ÀÚ¿À» »ç¿ëÇÒ ¼ö ÀÖÁö¸¸ ½±°Ô ÀÌÇØÇÒ ¼ö ÀÖµµ·Ï spamÀ» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. ´ÙÁß °ª ¼Ó¼ºÀ¸·Î »ç¿ëµÇ´Â(Brightmail) °¢ °ª¿¡´Â °³º° ¼Ó¼º °ª Ç׸ñÀÌ ÇÊ¿äÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
mailAntiUBEService: spam
mailAntiUBEService: virusµµ¸ÞÀÎ ¼öÁØ ÇÊÅ͸µ ¿¹
ÀÌ ¿¹¿¡¼´Â BrightmailÀ» »ç¿ëÇÏ´Â °ÍÀ¸·Î °¡Á¤ÇÕ´Ï´Ù. ¶ÇÇÑ option.dat ÆÄÀÏ¿¡ LDAP_DOMAIN_ATTR_OPTINÀÌ mailAntiUBEService·Î ¼³Á¤µÇ¾î ÀÖ´Ù°í °¡Á¤ÇÕ´Ï´Ù. Sun LDAP Schema 1¿¡ ´ëÇÑ DC Æ®¸®ÀÇ sesta.com µµ¸ÞÀÎ Ç׸ñ¿¡ mailAntiUBEService ¼Ó¼ºÀÌ spam ¹× virus·Î ¼³Á¤µÇ¾î ÀÖ½À´Ï´Ù. Sun LDAP Schema 2ÀÇ µµ¸ÞÀÎ Ç׸ñ¿¡¼µµ ½ºÆÔ ÇÊÅ͸µÀ» ¹Þµµ·Ï mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù.
Brightmail´Â sesta.comÀ¸·Î º¸³½ ¸ðµç ¸ÞÀÏ¿¡¼ ½ºÆÔ°ú ¹ÙÀÌ·¯½º¸¦ ÇÊÅ͸µÇÕ´Ï´Ù. ÄÚµå ¿¹ 14-4¿¡¼´Â µµ¸ÞÀÎ Ç׸ñÀ» º¸¿©ÁÝ´Ï´Ù.
ÄÚµå ¿¹ 14-2 Brightmail¿¡ ´ëÇÑ LDAP µµ¸ÞÀÎ Ç׸ñ ¿¹
dn: dc=sesta,dc=com,o=internet
objectClass: domain
objectClass: inetDomain
objectClass: mailDomain
objectClass: nsManagedDomain
objectClass: icsCalendarDomain
description: DC node for sesta.com hosted domain
dc: sesta
inetDomainBaseDN: o=sesta.com,o=isp
inetDomainStatus: active
mailDomainStatus: active
mailDomainAllowedServiceAccess: +imap, pop3, http:*
mailRoutingHosts: manatee.siroe.com
preferredMailHost: manatee.siroe.com
mailDomainDiskQuota: 100000000
mailDomainMsgQuota: -1
mailClientAttachmentQuota: 5
mailAntiUBEService: spam
mailAntiUBEService: virus
SpamAssassinÀ» »ç¿ëÇÏ´Â °æ¿ì¿¡µµ Ç׸ñÀº µ¿ÀÏÇÏÁö¸¸ mailAntiUBEService: virus Ç׸ñÀÌ ¾ø½À´Ï´Ù.ƯÁ¤ Ÿ»ç ¼ÒÇÁÆ®¿þ¾î¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ë°ú ¿¹´Â ÀÌ ÀåÀÇ ÇØ´ç ÀýÀ» ÂüÁ¶ÇϽʽÿÀ.
ä³Î ¼öÁØ ÇÊÅÍ ¸¸µé±â
»ç¿ëÀÚº° ¶Ç´Â µµ¸ÞÀκ°·Î ½ºÆÔ ÇÊÅ͸µÀ» ÁöÁ¤ÇÏ¸é ±âÁØÀÌ ¸íÈ®ÇØÁöÁö¸¸ ä³Îº°·Î ÁöÁ¤ÇÏ¸é ¸íÈ®µµ°¡ ¶³¾îÁý´Ï´Ù. ¼Ò½º ¶Ç´Â ´ë»ó ä³ÎÀ» ±âÁØÀ¸·Î ÇÊÅ͸µÀ» ÁöÁ¤ÇÏ´Â ÀÌÀ¯´Â ½ºÆÔ ÇÊÅ͸µ¿¡ ´ëÇÑ À¶Å뼺°ú ¼¼ºÎ ¼öÁØ Çâ»óÀ» À§ÇÑ °ÍÀÔ´Ï´Ù.
Messaging Server¿¡¼´Â ¼Ò½º ¶Ç´Â ´ë»ó ä³ÎÀ» ±âÁØÀ¸·Î ÇÊÅ͸µÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀÛ¾÷À» ¼öÇàÇÏ´Â ¸ÞÄ¿´ÏÁòÀº Ç¥ 14-1¿¡ ¼³¸íµÈ ä³Î Å°¿öµåÀÔ´Ï´Ù. ´ÙÀ½ ¿¹¿¡¼´Â ä³Î ¼öÁØ ÇÊÅ͸µÀ» ¼³Á¤ÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÕ´Ï´Ù.
- ƯÁ¤ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡ ¸ÞÀÏÀ» º¸³»´Â ¸ðµç Àιٿîµå SMTP ¼¹öÀÇ imta.cnf ÆÄÀÏ¿¡ ´Ù½Ã ¾²±â ±ÔÄ¢À» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
msg_store1.siroe.com $U@msg_store1.siroe.com
- destinationspamfilteroptin Å°¿öµå¸¦ »ç¿ëÇÏ¿© ´Ù½Ã ¾²±â ±ÔÄ¢¿¡ ÇØ´çÇϴ ä³ÎÀ» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_msg_store1 subdirs 20 backoff “pt5m” “pt10” “pt30” “pt1h” \
“pt2h” “pt4h” maxjobs 1 pool IMS_POOL fileinto $U+$S@$D \
destinationspamfilteroptin spam
msg_store1.siroe.com
Ç¥ 14-1 ½ºÆÔ ÇÊÅ͸¦ À§ÇÑ MTA ä³Î Å°¿öµå
ä³Î Å°¿öµå
¼³¸í
destinationspamfilteroptin
»ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀÎÀÌ LDAP_OPTIN LDAP ¼Ó¼ºÀ» ÅëÇØ ÇØ´ç ¼ºñ½º¸¦ ÁöÁ¤ÇÏÁö ¾ÊÀº °æ¿ì¿¡µµ ÀÌ Ã¤³ÎÀ» ´ë»óÀ¸·Î ÇÏ´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. Å°¿öµå µÚ¿¡´Â ÇÊÅ͸ñ·ÏÀÌ ¿É´Ï´Ù. »ç¿ë °¡´ÉÇÑ ¸Å°³ º¯¼ö´Â ÇÊÅ͸µ ÇÁ·Î±×·¥¿¡ µû¶ó ´Ù¸¨´Ï´Ù. ¿¹¸¦ µé¾î, Brightmail ¸Å°³ º¯¼ö´Â spam, virus ¶Ç´Â spam,virusÀÔ´Ï´Ù. SpamAssassin ¸Å°³ º¯¼ö´Â spamÀÔ´Ï´Ù.
ÀÌ ¿¹¿¡¼´Â BrightmailÀ» »ç¿ëÇÏ¿© ¸ÞÀÏ ÀúÀå¼Ò·Î º¸³»´Â ¸ðµç ¸ÞÀÏ¿¡¼ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º¸¦ ½ºÄµÇÕ´Ï´Ù.ims-ms destinationspamfilteroptin spam,virus. . .
sourcespamfilteroptin
»ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀÎÀÌ LDAP_OPTIN LDAP ¼Ó¼ºÀ» ÅëÇØ ÇØ´ç ¼ºñ½º¸¦ ÁöÁ¤ÇÏÁö ¾ÊÀº °æ¿ì¿¡µµ ÀÌ Ã¤³ÎÀ» ÅëÇØ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. ½Ã½ºÅÛ Â÷¿ø ±âº» ¸Å°³ º¯¼ö ¾Õ¿¡´Â Å°¿öµå°¡ ¿À°í »ç¿ë °¡´ÉÇÑ ¸Å°³ º¯¼ö´Â ÇÊÅ͸µ ÇÁ·Î±×·¥¿¡ µû¶ó ´Ù¸¨´Ï´Ù. ¿¹¸¦ µé¾î, Brightmail ¸Å°³ º¯¼ö´Â spam, virus ¶Ç´Â spam,virusÀÔ´Ï´Ù. SpamAssassinÀÇ °æ¿ì ¸Å°³ º¯¼ö°¡ spamÀÔ´Ï´Ù. switchchannelÀÌ Àû¿ëµÇ´Â °æ¿ì ÀÌ Å°¿öµå°¡ switched-to ä³Î¿¡ Æ÷ÇԵ˴ϴÙ.
ä³Î ¼öÁØ ÇÊÅÍ ¿¹
¿¹ 1. BrightmailÀ» »ç¿ëÇÏ¿© MTA Áß°è ½Ã½ºÅÛ¿¡¼ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò(siroemail)·Î ¿À´Â ¸ðµç ¸ÞÀÏ¿¡¼ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º¸¦ ÇÊÅ͸µÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ¸ÞÀÏÀ» MTA ä³Î(tcp_siroemail)À» ÅëÇØ º¸³»µµ·Ï ´Ù½Ã ¾²±â ±ÔÄ¢À» ¼³Á¤ÇÕ´Ï´Ù.
- ¸ÞÀÏÀ» ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®·Î º¸³»´Â ´Ù½Ã ¾²±â ±ÔÄ¢À» imta.cnf ÆÄÀÏ¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
msg_store1.siroe.com $U@msg_store1.siroe.com
- destinationspamfilteroptin Å°¿öµå¸¦ »ç¿ëÇÏ¿© ´Ù½Ã ¾²±â ±ÔÄ¢¿¡ ÇØ´çÇϴ ä³ÎÀ» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \ sourcespamfilteroptin spam
tcp-daemon¿¹ 2. MTA¸¦ ÅëÇØ Àü´ÞÇÏ´Â ¸ðµç ¹Þ´Â ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs20maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \ sourcespamfilteroptin spam destinationspamfilteroptin spam
tcp-daemon¿¹ 3. MTA¸¦ ÅëÇØ ÀÎÅͳÝÀ¸·Î Àü´ÞÇÏ´Â ¸ðµç º¸³»´Â ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs20maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \ destinationspamfilteroptin spam
tcp-daemon¿¹ 4. MTA¸¦ ÅëÇØ Àü´ÞÇÏ´Â ¸ðµç ¹Þ´Â ¸ÞÀÏ°ú º¸³»´Â ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs20maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \ sourcespamfilteroptin spam destinationspamfilteroptin spam
tcp-daemon¿¹ 5. ·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò¸¦ ´ë»óÀ¸·Î ÇÏ°í mailAntiUBEService ¼Ó¼ºÀ» °®´Â »ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀÎÀÇ ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \
destinationspamfilteroptin spam
tcp-daemon¿¹ 6. »ç¿ëÀÚº° ¼ö½Å ¼±Åà ±â´ÉÀ» »ç¿ëÇÏÁö ¾Ê°í 2°èÃþ ½Ã½ºÅÛ¿¡¼ ·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò¸¦ ´ë»óÀ¸·Î ÇÏ´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
ims-ms smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \
destinationspamfilteroptin spam
tcp-daemon¿¹ 7. BrightmailÀ» »ç¿ëÇÏ¿© ¸ðµç ¹Þ´Â ¸ÞÀÏ°ú º¸³»´Â ¸ÞÀÏ¿¡¼ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º¸¦ ÇÊÅ͸µÇÕ´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL \
maytlsserver maysaslserver saslswitchchannel tcp_auth \
destinationspamfilteroptin spam,virus sourcespamfilteroptin \
spam,virus
tcp-daemon½ºÆÔ ¸ÞÀÏ¿¡ ´ëÇØ ¼öÇàÇÒ ÀÛ¾÷ ÁöÁ¤
¾Õ¿¡¼ ¼³¸íÇÑ °Íó·³ ½ºÆÔ ¹æÁö ÇÁ·Î±×·¥Àº ¸ÞÀÏÀ» ºÐ¼®ÇÏ¿© Messaging Server¿¡ ½ºÆÔ ¿©ºÎ¿¡ ´ëÇÑ ´ä½ÅÀ» ¹ÝȯÇÕ´Ï´Ù. ±×·¯¸é Messaging Server¿¡¼ ÇØ´ç ¸ÞÀÏ¿¡ ´ëÇÑ ÀÛ¾÷À» ¼öÇàÇÕ´Ï´Ù. ½ºÆÔ ¹æÁö ÇÁ·Î±×·¥Àº ÀϹÝÀûÀ¸·Î MTA¿¡ ÇØ´ç ¸ÞÀÏÀÌ ½ºÆÔÀÓÀ» ³ªÅ¸³»´Â ¹®ÀÚ¿ ¶Ç´Â null °ªÀ» ¹ÝȯÇÕ´Ï´Ù. ¸ÞÀÏÀÌ ½ºÆÔÀÏ È®·üÀ» ³ªÅ¸³»´Â ¼ýÀÚ µî±ÞÀÎ ½ºÆÔ Á¡¼ö¸¦ ¹ÝȯÇÏ´Â ÇÁ·Î±×·¥µµ ÀÖ½À´Ï´Ù. ÀÌ Á¡¼ö´Â ÀÛ¾÷ ½ÃÄö½ºÀÇ ÀϺηΠ»ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù.
ÀÛ¾÷Àº Sieve ¸ÞÀÏ ÇÊÅ͸µ ¾ð¾î¸¦ »ç¿ëÇÏ¿© ÁöÁ¤µË´Ï´Ù. ¸ÞÀÏ »èÁ¦, ¸ÞÀÏÀ» Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå, Çì´õ Ãß°¡, Á¦¸ñ Çà¿¡ ÅÂ±× Ãß°¡ µî°ú °°Àº Sieve ÀÛ¾÷À» ¼öÇàÇÒ ¼ö ÀÖ½À´Ï´Ù. if-then-else ¹®ÀÌ ÀÖ´Â º¹ÀâÇÑ Sieve ½ºÅ©¸³Æ®¸¦ »ç¿ëÇÒ ¼öµµ ÀÖ½À´Ï´Ù. º¹ÀâÇÑ Sieve ±¸¹®¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº RFC 3028À» ÂüÁ¶ÇϽʽÿÀ.
Sieve ½ºÅ©¸³Æ®´Â Ç¥ 14-2¿¡¼ ¼³¸íÇÑ MTA ½ºÆÔ ÇÊÅ͸¦ ÅëÇØ ÁöÁ¤µË´Ï´Ù. ±âº» ½ºÆÔ ÇÊÅÍ ÀÛ¾÷ ¿É¼ÇÀº Spamfilter_null_action (null °ªÀÌ ½ºÆÔ ´ä½Å °ªÀ¸·Î ¹ÝȯµÉ ¶§ ½ÇÇàÇϵµ·Ï Sieve ±ÔÄ¢ ÁöÁ¤) ¹× Spamfilter_null_action (¹®ÀÚ¿ÀÌ ½ºÆÔ ´ä½ÅÀ¸·Î ¹ÝȯµÉ ¶§ ½ÇÇàÇϵµ·Ï Sieve ±ÔÄ¢ ÁöÁ¤)ÀÔ´Ï´Ù. µÎ °ª ¸ðµÎ option.dat¿¡ ÀúÀåµÇ¾î¾ß ÇÕ´Ï´Ù.
¿¹ 1. ÀÌ ¿É¼Ç ÇàÀº ´ä½Å °ªÀÌ nullÀÎ ½ºÆÔ ¸ÞÀÏÀ» SPAM_CAN ÆÄÀÏ·Î ÀúÀåÇÕ´Ï´Ù.
spamfilter_null_action=data:,require "fileinto"; fileinto "SPAM_CAN”;
¹®ÀÚ¿À» ¹ÝȯÇÏ´Â ½ºÆÔ ¸ÞÀÏ¿¡ ´ëÇØ µ¿ÀÏÇÑ ÀÛ¾÷À» ¼öÇàÇÒ ¼ö ÀÖ½À´Ï´Ù.
spamfilter_string_action=data:,require "fileinto"; fileinto "SPAM_CAN”;
¿¹ 2. ÀÌ ¿É¼Ç ÇàÀº ´ä½ÅÀÌ ¹®ÀÚ¿ÀÎ ½ºÆÔ ¸ÞÀÏÀ» MTA¿¡ ¹ÝȯµÈ ÇØ´ç ´ä½Å ¹®ÀÚ¿·Î ¸í¸íµÈ ÆÄÀÏ¿¡ ÀúÀåÇÕ´Ï´Ù($U°¡ ¼öÇàÇÏ´Â ÀÛ¾÷). Áï, ¹ÝȯµÈ ´ä½Å ¹®ÀÚ¿ÀÌ spamÀÏ °æ¿ì ¸ÞÀÏÀº spamÀ̶ó´Â ÆÄÀÏ¿¡ ÀúÀåµË´Ï´Ù.
spamfilter_null_action=data:,require "fileinto"; fileinto "$U”;
¿¹ 3. ÀÌ ÇàÀº ´ä½Å °ªÀÌ ¹®ÀÚ¿ÀÎ ½ºÆÔ ¸ÞÀÏÀ» »èÁ¦ÇÕ´Ï´Ù.
spamfilter_string_action=data:,discard
¿¹ 4. ¾Æ·¡ ÇàÀº ¹®ÀÚ¿ ´ä½Å °ªÀ» ÅëÇØ ½ºÆÔÀ¸·Î È®ÀÎµÈ °¢ ¸ÞÀÏ¿¡ Spam-test: FAIL Çì´õ¸¦ Ãß°¡ÇÕ´Ï´Ù.
spamfilter_string_action=data:,require ["addheader"];addheader "Spam-test: FAIL”;
¿¹ 5. ¾Æ·¡ ÇàÀº ½ºÆÔ ¸ÞÀÏÀÇ Á¦¸ñ Çà¿¡ [PROBABLE SPAM] ¹®ÀÚ¿À» Ãß°¡ÇÕ´Ï´Ù.
spamfilter_string_action=data:,addtag “[PROBABLE SPAM]”;
¿¹ 6. ÀÌ ÇàÀº Çì´õ¿¡ resent-from ¹× User-1ÀÌ Æ÷ÇԵǾî ÀÖ´Â °æ¿ì ¹®ÀÚ¿ ´ä½Å °ªÀ¸·Î °£ÁÖÇÏ°í ½ºÆÔ ¸ÞÀÏÀ» testspam ¸ÞÀÏÇÔ¿¡ ÆÄÀÏ·Î ÀúÀåÇÕ´Ï´Ù. ÇØ´ç Çì´õ°¡ ¾ø´Â °æ¿ì ¸ÞÀÏÀ» spam ÆÄÀÏ¿¡ ÀúÀåÇÕ´Ï´Ù.
spamfilter_string_action=data:,require "fileinto";\
if header :contains ["resent-from"] ["User-1"] {\
fileinto "testspam";\
} else {\
fileinto "spam";};
´ëºÎºÐÀÇ ½ºÆÔ ÇÊÅÍ ¼ÒÇÁÆ®¿þ¾î·Î ´ä½Å ¹®ÀÚ¿À» ±¸¼ºÇÒ ¼ö Àֱ⠶§¹®¿¡ ¹ÝȯµÇ´Â ¹®ÀÚ¿¿¡ µû¶ó ´Ù¸¥ ÀÛ¾÷À» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀÛ¾÷Àº ÀÏÄ¡ÇÏ´Â spamfilter_verdict_n ¹× spamfilter_action_n ¿É¼Ç ½ÖÀ» »ç¿ëÇÏ¿© ¼öÇàÇÒ ¼ö ÀÖ½À´Ï´Ù.
¿¹ 7. ÀÌ ÀÏÄ¡ ½Ö ¿É¼ÇÀº ¹ÝȯµÈ ´ä½Å ¹®ÀÚ¿ÀÌ removeÀÎ ½ºÆÔ ¸ÞÀÏÀ» »èÁ¦ÇÕ´Ï´Ù. ½ºÆÔ ´ä½Å ¹®ÀÚ¿ ÁöÁ¤ ¹æ¹ý¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº ÇØ´ç ½ºÆÔ ÇÊÅÍ ÀýÀ» ÂüÁ¶ÇϽʽÿÀ.
spamfilter_verdict_0=kill
spamfilter_action_0=data:,discard
Ç¥ 14-2 MTA ½ºÆÔ ÇÊÅÍ ¿É¼Ç(options.dat)
Spam Assassin¿¡ ´ëÇÑ MTA ¿É¼Ç
¼³¸í
Spamfilter_config_file
SpamAssassin ±¸¼º ÆÄÀÏÀÇ Àüü ÆÄÀÏ °æ·Î ¹× À̸§ÀÔ´Ï´Ù.
±âº»°ª: ¾øÀ½Spamfilter_library
SpamAssassin °øÀ¯ ¶óÀ̺귯¸®ÀÇ Àüü ÆÄÀÏ °æ·Î ¹× À̸§ÀÔ´Ï´Ù.
±âº»°ª: ¾øÀ½Spamfilter_optional
ÇÊÅ͸µ ¶óÀ̺귯¸®°¡ º¸°íÇÑ Æ¯Á¤ ½ÇÆа¡ ÀϽÃÀûÀΠó¸® ½ÇÆзΠ°£ÁֵǴÂÁö ¹«½ÃµÇ´ÂÁö ¿©ºÎ¸¦ Á¦¾îÇÕ´Ï´Ù. ±âº»°ª 0Àº ½ºÆÔ ÇÊÅ͸µ ¹®Á¦°¡ ÀϽÃÀûÀΠó¸® ½ÇÆи¦ ¹ß»ýÇÔÀ» ÁöÁ¤ÇÕ´Ï´Ù. °ªÀ» 1·Î º¯°æÇÏ¸é ¸ðµç À̺¥Æ®°¡ ¾Æ´Ï¶ó ÀϺΠÀ̺¥Æ®¿¡¼ ½ºÆÔ ÇÊÅÍ Ã³¸®¸¦ °Ç³Ê¶Ù¾î ÇÊÅ͸µ ¶óÀ̺귯¸®°¡ ½ÇÆÐÇÕ´Ï´Ù. ƯÈ÷, ½Ã½ºÅÛÀÌ ¶óÀ̺귯¸® Äڵ忡 °ªÀ» ¹ÝȯÇÏÁö ¾Ê°í °íÂø »óÅ°¡ µÉ °æ¿ì MTAÀÇ ÀϺΠºÎºÐµµ ÇÔ²² °íÂøµÉ ¼ö ÀÖ½À´Ï´Ù.
±âº»°ª: 0
LDAP_optin
SpamAssassinÀ» »ç¿ëÀÚ ´ÜÀ§·Î È°¼ºÈÇÏ´Â µ¥ »ç¿ëµÇ´Â LDAP ¼Ó¼ºÀÇ À̸§ÀÔ´Ï´Ù. ÀÌ 1 ¼Ó¼ºÀº inetMailUser objectclassÀÇ ¼Ó¼ºÀ̾î¾ß ÇÕ´Ï´Ù. ¹Ì¸® Á¤ÀÇµÈ ¼Ó¼ºÀÌ ¾ø´Â °æ¿ì mailAntiUBEService¸¦ »ç¿ëÇϽʽÿÀ.
¼Ó¼º ÀÚü(¿¹: mailAntiUBEService)´Â ¿©·¯ °ªÀ» °¡Áú ¼ö ÀÖÀ¸¸ç ´ë/¼Ò¹®ÀÚ¸¦ ±¸ºÐÇÕ´Ï´Ù. SpamAssassinÀÇ °æ¿ì ÀÌ °ªÀº ¼Ò¹®ÀÚ spamÀ̾î¾ß ÇÕ´Ï´Ù.
±âº»°ª: ¾øÀ½
LDAP_domain_attr_optin
SpamAssassinÀ» µµ¸ÞÀÎ ´ÜÀ§·Î È°¼ºÈÇÏ´Â µ¥ »ç¿ëµÇ´Â LDAP ¼Ó¼ºÀÇ À̸§ÀÔ´Ï´Ù. ´ë»ó µµ¸ÞÀο¡ Àû¿ëµË´Ï´Ù. mailDomain objectclass¿¡ ÀÖ¾î¾ß ÇÑ´Ù´Â Á¡À» Á¦¿ÜÇÏ°í À§ÀÇ LDAP_optin°ú µ¿ÀÏÇÕ´Ï´Ù.
±âº»°ª: ¾øÀ½
Spamfilter_null_optin
mailantiUBEservice ¼Ó¼º °ªÀ¸·Î ¹ß°ßµÈ °æ¿ì MTA¿¡¼ ÇØ´ç ¼Ó¼ºÀÌ ¾ø´Â °ÍÀ¸·Î °£ÁÖÇÏ´Â ¹®ÀÚ¿À» ÁöÁ¤ÇÕ´Ï´Ù. Áï, ÇØ´ç Ç׸ñ¿¡ ´ëÇÑ ÇÊÅ͸µÀ» ºñÈ°¼ºÈÇÕ´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº SpamAssassin¿¡¼ ÇÊÅ͸µÇÒ ¸ÞÀÏ ÁöÁ¤À» ÂüÁ¶ÇϽʽÿÀ.
±âº»°ª: ºó ¹®ÀÚ¿. ºó optin ¼Ó¼ºÀº ±âº»ÀûÀ¸·Î ¹«½ÃµË´Ï´Ù. ºó optin ¼Ó¼ºÀÌ ºó optin ¸ñ·ÏÀ» °®´Â ÇÊÅ͸µÀ» Æ®¸®°ÅÇß´ø iPlanet Messaging Server 5.2¿Í ´Þ¶óÁø ³»¿ëÀÔ´Ï´Ù. SPAMFILTER_NULL_OPTINÀ» ½ÇÁ¦·Î Ç¥½ÃµÈ ÀûÀÌ ¾ø´Â ¹®ÀÚ¿·Î ¼³Á¤ÇÏ¿© 5.2 µ¿ÀÛÀ» º¹¿øÇÒ ¼ö ÀÖ½À´Ï´Ù.
Spamfilter_null_action
SpamAssassin ´ä½ÅÀÌ null·Î ¹ÝȯµÉ °æ¿ì¿¡ ¸ÞÀÏ¿¡¼ ¼öÇàÇÒ ÀÛ¾÷À» ÁöÁ¤ÇÏ´Â SIEVE ±ÔÄ¢ÀÔ´Ï´Ù. ÆÄÀÏ URL (¿¹: file:///var/opt/SUNWmsgsr/config/null_action.sieve)À» »ç¿ëÇÏ¿© Sieve ¹®À» ¿ÜºÎÀûÀ¸·Î ÀúÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, Sieve °ÅºÎ ÀÛ¾÷À» »ç¿ëÇÏ¿© ½ºÆÔÀ» °ÅºÎÇÏÁö ¾Ê±â ¶§¹®¿¡ ¼¹ö¸¦ »ç¿ëÇÏ¿© ½ºÆÔÀ» º¸³½ ÀûÀÌ ÀÖ´Â ¾ÇÀÇ ¾ø´Â »ç¿ëÀÚ¿¡°Ô ¹è´Þ ½ÇÆÐ ¾Ë¸²À» Àü´ÞÇÕ´Ï´Ù.
±âº»°ª: data:,discard;Spamfilter_string_action
´ä½ÅÀÌ ¹®ÀÚ¿ÀÏ °æ¿ì¿¡ ¸ÞÀÏ¿¡¼ ¼öÇàÇÒ ÀÛ¾÷À» ÁöÁ¤ÇÏ´Â SIEVE ±ÔÄ¢ÀÔ´Ï´Ù. ÆÄÀÏ URL (¿¹: file:///var/opt/SUNWmsgsr/config/null_action.sieve)À» »ç¿ëÇÏ¿© Sieve ¹®À» ¿ÜºÎÀûÀ¸·Î ÀúÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, Sieve °ÅºÎ ÀÛ¾÷À» »ç¿ëÇÏ¿© ½ºÆÔÀ» °ÅºÎÇÏÁö ¾Ê±â ¶§¹®¿¡ ¼¹ö¸¦ »ç¿ëÇÏ¿© ½ºÆÔÀ» º¸³½ ÀûÀÌ ÀÖ´Â ¾ÇÀÇ ¾ø´Â »ç¿ëÀÚ¿¡°Ô ¹è´Þ ½ÇÆÐ ¾Ë¸²À» Àü´ÞÇÕ´Ï´Ù.
±âº»°ª: data:,require "fileinto"; fileinto "$U;
$U´Â verdict°¡ ¹ÝȯÇÑ ¹®ÀÚ¿ÀÔ´Ï´Ù.
spamfilter_verdict_n
spamfilter_verdict_n ¹× spamfilter_action_nÀº ÀÏÄ¡ÇÏ´Â ½ÖÀÔ´Ï´Ù. ¿©±â¼ nÀº 0¿¡¼ 9 »çÀÌÀÇ ¼ýÀÚÀÔ´Ï´Ù. ÀÌ·¯ÇÑ ¿É¼ÇÀ» »ç¿ëÇÏ¿© ÀÓÀÇÀÇ ´ä½Å ¹®ÀÚ¿¿¡ ´ëÇÑ Sieve ÇÊÅ͸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀÛ¾÷Àº spamfilter_verdict_n ¹× spamfilter_action_nÀ» °¢°¢ ´ä½Å ¹®ÀÚ¿ ¹× sieve ÇÊÅÍ·Î ¼³Á¤ÇÏ¿© ¼öÇàÇÕ´Ï´Ù. ¿©±â¼ nÀº 0¿¡¼ 9 »çÀÌÀÇ Á¤¼öÀÔ´Ï´Ù. ¿¹¸¦ µé¾î, »çÀÌÆ®¿¡ "reject" ´ä½Å ÀýÀÌ ÀÖ´Â °æ¿ì ´ÙÀ½À» ÁöÁ¤ÇÏ¿© sieve °ÅºÎ ÀÛ¾÷À» ¹ß»ýÇÕ´Ï´Ù.
spamfilter_verdict_0=reject
spamfilter_action_0=data:,require "reject"; reject "Rejected by spam filter";¸ðµç spamfilter_verdict_0 ¿É¼Ç°ú ÇØ´ç ÀÛ¾÷ ¿É¼ÇÀÇ ±âº»°ªÀº ºó ¹®ÀÚ¿ÀÔ´Ï´Ù.
±âº»°ª: ¾øÀ½
spamfilter_action_n
spamfilter_verdict_nÀ» ÂüÁ¶ÇϽʽÿÀ.
±âº»°ª: ¾øÀ½
spamfilter_final
ÀϺΠÇÊÅ͸µ ¶óÀ̺귯¸®¿¡´Â ¼ö½ÅÀÚ ÁÖ¼Ò¸¦ ±â¹ÝÀ¸·Î ÀÛ¾÷À» ¼öÇàÇÏ´Â ±â´ÉÀÌ ÀÖ½À´Ï´Ù. spamfilter_finalÀº ÇÊÅ͸µ ¶óÀ̺귯¸®¿¡ Àü´ÞµÇ´Â ¼ö½ÅÀÚ ÁÖ¼ÒÀÇ Á¾·ù¸¦ ÁöÁ¤ÇÕ´Ï´Ù. 0Àº Áß°£ ÁÖ¼Ò°¡ »ç¿ëµÇ°Ô ÇÏ°í 1Àº ÃÖÁ¾ ¼ö½ÅÀÚ ÁÖ¼Ò Çü½ÄÀ» º¸³À´Ï´Ù.
±âº»°ª: 0
optin_user_carryover
Àü´ÞÀº ½ºÆÔ ÇÊÅÍ Ã³¸®¸¦ À§ÇÑ ½ÃµµÀÔ´Ï´Ù. forward Àü´Þ ¿É¼ÇÀ» ÁöÁ¤ÇÏ°í ´Ù¸¥ »ç¿ëÀÚÀÇ Àü´Þ ÁÖ¼Ò¸¦ ÁöÁ¤ÇÏ´Â »ç¿ëÀÚ Ç׸ñÀ» °í·ÁÇÕ´Ï´Ù. ¶ÇÇÑ, ƯÁ¤ ÇÊÅ͸µ Á¾·ù¿¡ ´ëÇÑ »ç¿ëÀÚ Ç׸ñ ¿É¼ÇÀ» °í·ÁÇÕ´Ï´Ù. Àü´ÞµÈ ¸ÞÀÏ¿¡ ÇÊÅ͸µÀ» Àû¿ëÇϽðڽÀ´Ï±î? ´Ù½Ã ¸»Çؼ ƯÁ¤ »ç¿ëÀÚ¿¡°Ô ¿Ã¹Ù¸¥ ÇÊÅ͸µ ¼±ÅÃÀÌ ´Ù¸¥ »ç¿ëÀÚ¿¡°Ô´Â ¿Ã¹Ù¸¥ ¼±ÅÃÀÌ ¾Æ´Ò ¼ö ÀÖ½À´Ï´Ù. Áï, ÇÊÅ͸µ ÀÛ¾÷ Á¦°Å°¡ »çÀÌÆ®ÀÇ º¸¾È Á¤Ã¥À» À§¹ÝÇÏ´Â ¼ö´ÜÀ¸·Î »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù.
¸ðµç °æ¿ì¿¡¼ ¾î¶² ´äº¯µµ ¿ÇÁö ¾Ê±â ¶§¹®¿¡ OPTIN_USER_CARRYOVER´Â Àü´Þ Áß¿¡ »ç¿ëÀÚ/º°Äª Ç׸ñÀÇ ½ºÆÔ ÇÊÅ͸µ optin ¸ñ·ÏÀÌ ´Ù¸¥ »ç¿ëÀÚ/º°Äª Ç׸ñ¿¡ Àû¿ëµÇ´Â ¹æ¹ýÀ» Á¦¾îÇÕ´Ï´Ù. ÀÌ´Â ºñÆ® ÀÎÄÚµù °ªÀÔ´Ï´Ù. ºñÆ® °ªÀÇ Àǹ̴ ´ÙÀ½°ú °°½À´Ï´Ù.
ºñÆ® 0 (°ª 1). °¢ LDAP »ç¿ëÀÚ Ç׸ñÀÌ ÀÌÀüÀÇ È°¼º »ç¿ëÀÚ/µµ¸ÞÀÎ optins¸¦ ¹«Á¶°ÇÀûÀ¸·Î ´ëüÇÕ´Ï´Ù.
ºñÆ® 1 (°ª 2). »ç¿ëÀÚÀÇ µµ¸ÞÀο¡ optin ¼Ó¼ºÀÌ ÀÖ´Â °æ¿ì È°¼ºÈµÈ ÀÌÀü »ç¿ëÀÚ/µµ¸ÞÀÎ/º°Äª optinsÀ» ´ëüÇÕ´Ï´Ù.
ºñÆ® 2 (°ª 4). »ç¿ëÀÚ¿¡°Ô optin ¼Ó¼ºÀÌ ÀÖ´Â °æ¿ì È°¼ºÈµÈ ÀÌÀü »ç¿ëÀÚ/µµ¸ÞÀÎ/º°Äª optinsÀ» ´ëüÇÕ´Ï´Ù.
ºñÆ® 3 (°ª 8). [optin] non-positional ¸Å°³ º¯¼ö¿¡ ÁöÁ¤µÈ optinÀÌ È°¼ºÈµÈ ÀÌÀü »ç¿ëÀÚ/µµ¸ÞÀÎ/º°Äª optinsÀ» ´ëüÇÕ´Ï´Ù.
±âº»°ª: 0. »ç¿ëÀÚ°¡ ´Ù¸¥ »ç¿ëÀÚ¿¡°Ô Àü´ÞÇÏ´Â Àü´Þ ¿É¼ÇÀÌ ÀÖ´Â °æ¿ì optinÀÌ ´©ÀûµË´Ï´Ù. ±âº»°ªÀº Àü´Þ Áß¿¡ »çÀÌÆ® º¸¾È Á¤Ã¥À» Àû¿ëÇÏ°í ´Ù¸¥ ¼³Á¤Àº Àû¿ëµÇÁö ¾Ê°Ô ÇÕ´Ï´Ù.
Brightmail »ç¿ëBrightmail Inc.´Â ÀüÀÚ ¸ÞÀÏ ¼¹ö¿¡ ´ëÇÑ ½ºÆÔ ¹æÁö ¹× ¹ÙÀÌ·¯½º ¹é½Å ¼ÒÇÁÆ®¿þ¾î ¼Ö·ç¼ÇÀ» Á¦°øÇϴ ȸ»çÀÔ´Ï´Ù. Brightmail ¼Ö·ç¼ÇÀº ÀüÀÚ ¸ÞÀÏ ¼¹ö¿¡ ´Ù¿î·ÎµåµÇ´Â ½Ç½Ã°£ ½ºÆÔ ¹æÁö ¹× ¹ÙÀÌ·¯½º ¹é½Å ±ÔÄ¢ ¾÷µ¥ÀÌÆ®¿Í Brightmail ¼¹ö·Î ±¸¼ºµË´Ï´Ù.
Brightmail ÀÛ¾÷ ¹æ¹ý
Brightmail Server´Â °í°´ »çÀÌÆ®¿¡ ¹èÆ÷µË´Ï´Ù. Brightmail¿¡´Â ÀÎÅͳÝÀ» ÅëÇÑ »õ·Î¿î ½ºÆÔ °¨Áö¸¦ À§ÇÑ ÀüÀÚ ¸ÞÀÏ °¨½Ã ¼³Á¤ÀÌ ÀÖ½À´Ï´Ù. Brightmail ±â¼úÀÚµéÀº ÀÌ·¯ÇÑ ½ºÆÔÀ» ½Ç½Ã°£À¸·Î Â÷´ÜÇϱâ À§ÇÑ »ç¿ëÀÚ Á¤ÀÇ ±ÔÄ¢À» ÀÛ¼ºÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ±ÔÄ¢Àº Brightmail Server¿¡ ½Ç½Ã°£À¸·Î ´Ù¿î·ÎµåµË´Ï´Ù. Brightmail µ¥ÀÌÅͺ£À̽º´Â ¾÷µ¥ÀÌÆ®µÇ°í Brightmail Server´Â ÁöÁ¤µÈ »ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀÎÀÇ ÀüÀÚ ¸ÞÀÏ¿¡ ´ëÇØ ÀÌ µ¥ÀÌÅͺ£À̽º ÇÊÅ͸¦ ½ÇÇàÇÕ´Ï´Ù.
Brightmail ±¸Á¶
±×¸² 14-1¿¡¼´Â Brightmail ±¸Á¶¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù.
±×¸² 14-1
Brightmail ¹× Messaging Server ±¸Á¶
BLOC (Brightmail Logistics and Operations Center)¿¡¼ ÀüÀÚ ¸ÞÀÏ °¨½Ã¸¦ ÅëÇØ ½ºÆÔÀ» ¹Þ´Â °æ¿ì ¿¬»êÀÚ´Â ÇØ´ç ½ºÆÔ ¹æÁö ±ÔÄ¢À» Áï½Ã »ý¼ºÇÏ¿© Brightmail °í°´ ½Ã½ºÅÛ¿¡ ´Ù¿î·ÎµåµÇ°Ô ÇÕ´Ï´Ù. ¸¶Âù°¡Áö·Î Symantec Security Response ½Ç½Ã°£ ¹ÙÀÌ·¯½º ±ÔÄ¢À» BrightmailÀ» ÅëÇØ ¹Þ½À´Ï´Ù. ÀÌ·¯ÇÑ ±ÔÄ¢Àº °í°´ÀÇ Brightmail Server¿¡¼ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º¸¦ ã¾Æ³»´Â µ¥ »ç¿ëµË´Ï´Ù.
MTA´Â Brightmail SDK¸¦ »ç¿ëÇÏ¿© Brightmail Server¿Í Åë½ÅÇÕ´Ï´Ù. MTA´Â BrightmailÀÇ ÀÀ´ä¿¡ µû¶ó ¸ÞÀÏÀ» ¹ß¼ÛÇÕ´Ï´Ù. MTA´Â ¸ÞÀÏ(1a) ¶Ç´Â(1b)¸¦ ¹ÞÀº ÈÄ Brightmail Server (2)·Î º¸³À´Ï´Ù. Brightmail Server´Â ÇØ´ç ±ÔÄ¢°ú µ¥ÀÌÅ͸¦ »ç¿ëÇÏ¿© ¸ÞÀÏÀÌ ½ºÆÔ ¶Ç´Â ¹ÙÀÌ·¯½ºÀÎÁö È®ÀÎÇÏ°í(3) MTA¿¡ ´ä½ÅÀ» º¸³À´Ï´Ù. ´ä½Å¿¡ µû¶ó MTA´Â (4a) Æú´õ¿¡¼ ¸ÞÀÏ ¶Ç´Â ÆÄÀÏÀ» »èÁ¦Çϰųª (4b) ÀϹÝÀûÀ¸·Î ´ë»ó¿¡ Àü´ÞÇÕ´Ï´Ù.
Brightmail SDK´Â Ÿ»ç ¼ÒÇÁÆ®¿þ¾îÀ̱⠶§¹®¿¡ º»»çÀÇ ¼³Ä¡ Å°Æ®¿¡´Â Á¦°øµÇÁö ¾Ê½À´Ï´Ù. Brightmail SDK ¹× ¼¹ö ¼ÒÇÁÆ®¿þ¾î´Â °í°´ÀÌ Brightmail Inc.¸¦ ÅëÇØ Á÷Á¢ ±¸ÀÔÇØ¾ß ÇÕ´Ï´Ù. MTA¿¡´Â Brightmail ÅëÇÕÀ» À§ÇØ Brightmail SDK¸¦ ·ÎµåÇÒÁö ¿©ºÎ¿Í ·Îµå À§Ä¡¸¦ ¾Ë·ÁÁÖ´Â ±¸¼º ¼³Á¤ÀÌ ÀÖ½À´Ï´Ù.
SDK°¡ ·ÎµåµÇ¸é ¿©·¯ ¿ä¼Ò¿Í ¼¼ºÎ(granularity - Brightmail¿¡¼ ÇöÀç ÇÁ·Î¼¼½ÌÀÌ optinÀÓÀ» ÁöÁ¤ÇÏ´Â µ¥ »ç¿ëµÇ´Â ¿ë¾î) ¼öÁØÀ¸·Î Brightmail ¸ÞÀÏ Ã³¸®¸¦ °áÁ¤ÇÕ´Ï´Ù. ÀÌ´Â ´ÙÀ½ ±âÁØ¿¡ µû¶ó ÁöÁ¤µË´Ï´Ù.
ƯÁ¤ ¸ÞÀÏ ¼ö½ÅÀÚ¿¡ ´ëÇØ À§ÀÇ optin °ª°ú ±âº»°ªÀ» °áÇÕÇÕ´Ï´Ù. ±×·¸°Ô ÇÏ¸é ½ºÆÔ°ú ¹ÙÀÌ·¯½º ¸ðµÎ¿¡ ´ëÇØ Ã¤³Î ±âº»°ªÀÌ ÀÌ¹Ì ÁöÁ¤µÇ¾î ÀÖ´Â °æ¿ì °¢ »ç¿ëÀÚ optin °ªÀ» Á¦°øÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù. Áï, ½Ã½ºÅÛ °ü¸®ÀÚ°¡ ¸ðµç »ç¿ëÀÚ¿¡ ´ëÇØ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º ÇÊÅ͸µÀ» ¼öÇàÇϵµ·Ï °áÁ¤ÇÒ °æ¿ì ½ºÆÔ ¶Ç´Â ¹ÙÀÌ·¯½º¿¡ ´ëÇØ ¼ö½Å ¼±Åà ±â´É(optin)À» »ç¿ëÀÚ¿¡°Ô Á¦°øÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù. 󸮸¦ Áß´ÜÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀº ¾ø½À´Ï´Ù. Áï, ½Ã½ºÅÛÀ̳ª µµ¸ÞÀÎ optinÀ» ÅëÇØ ÀÌ¹Ì ¼±ÅÃµÈ ¼ºñ½º´Â Ãë¼ÒÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ°ÍÀº ¶ÇÇÑ ¼ºñ½º¿¡ ´ëÇØ ¼ö½Å ¼±Åà ±â´É(optin)À» »ç¿ëÇÏ°í ¸ÞÀÏÀ» ´Ù¸¥ ÁÖ¼Ò·Î Àü´ÞÇÑ °æ¿ì, »ç¿ëÀÚ¸¦ ´ë½ÅÇÏ¿© ÇÊÅ͸µÀÌ ¼öÇàµÈ ÈÄ¿¡ ÇØ´ç ÁÖ¼Ò°¡ ¸ÞÀÏÀ» ¹Þ°Ô µÈ´Ù´Â °ÍÀ» ÀǹÌÇÕ´Ï´Ù.
¹ÙÀÌ·¯½º °¨Áö ¶Ç´Â ½ºÆÔ °¨ÁöÀÇ µÎ ¼ºñ½º¸¸ Á¦°øµË´Ï´Ù. ¶ÇÇÑ BrightmailÀº “content-filtering” ¼ºñ½º¸¦ Á¦°øÇÏÁö¸¸ ÀÌ ±â´ÉÀº Sieve¸¦ »ç¿ëÇÏ¿© Á¦°øµÇ¹Ç·Î Brightmail¿¡¼ Sieve ÇÊÅ͸µÀ» ¼öÇàÇÒ ÀÌÀ¯°¡ ¾ø½À´Ï´Ù.
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Brightmail Server´Â MTA¿Í µ¿ÀÏÇÑ ½Ã½ºÅÛ¿¡ À§Ä¡Çϰųª º°µµÀÇ ½Ã½ºÅÛ¿¡ À§Ä¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. ½ÇÁ¦·Î, Çϳª ÀÌ»óÀÇ MTA¿¡ ¼ºñ½º¸¦ Á¦°øÇÏ´Â Brightmail Server ±×·ìÀ» °¡Áú ¼ö ÀÖ½À´Ï´Ù. Brightmail SDK´Â Brightmail ±¸¼º ÆÄÀÏÀ» »ç¿ëÇÏ¿© »ç¿ëÇÒ Brightmail Server¸¦ °áÁ¤ÇÕ´Ï´Ù.
Brightmail ¿ä±¸ »çÇ× ¹× ¼º´É °í·Á »çÇ×
- Brightmail Server´Â Solaris ¿î¿µ üÁ¦¿¡¼ ½ÇÇàÇØ¾ß ÇÕ´Ï´Ù.
- Brightmail¿¡¼ ½ºÆÔ °Ë»ç¿Í ¹ÙÀÌ·¯½º °Ë»ç¸¦ ¸ðµÎ ±¸ÇöÇÏ´Â °æ¿ì MTA ¸ÞÀÏ Ã³¸® ´É·ÂÀÌ 50%±îÁö °¨¼ÒµÉ ¼ö ÀÖ½À´Ï´Ù. MTA ó¸® ´É·ÂÀ» À¯ÁöÇÏ·Á¸é °¢ MTA¿¡ ´ëÇØ µÎ ´ëÀÇ Brightmail Server°¡ ÇÊ¿äÇÕ´Ï´Ù.
- SpamAssassin¿¡´Â »ç¿ëÀÚ ´ÜÀ§·Î ´Ù¾çÇÑ ÇÊÅ͸µÀ» ¼öÇàÇÒ ¼ö ÀÖ´Â ±â´ÉÀÌ ÀÖÁö¸¸ µ¿ÀÏÇÑ ¸ÞÀÏ¿¡ ÇÑ ¹ø¿¡ µÎ °³ÀÇ ¼·Î ´Ù¸¥ ÇÊÅ͸µ ±âÁØÀ» Àû¿ëÇÒ ¼ö´Â ¾ø½À´Ï´Ù. µû¶ó¼, SpamAssassinÀº ½Ã½ºÅÛ Â÷¿ø ÇÊÅ͸µ¸¸ Çã¿ëÇÕ´Ï´Ù. °³º° »ç¿ëÀÚ¿¡ ´ëÇÑ »ç¿ëÀÚ Á¤ÀÇ ÇÊÅ͸µÀº »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
Brightmail ¹èÆ÷
ÀÌ Àý¿¡¼´Â ´ÙÀ½ ±¸¼º¿¡ ´ëÇÑ Brightmail ¹èÆ÷ ¹æ¹ýÀ» ¼³¸íÇÕ´Ï´Ù.
Brightmail ÇÊÅ͸µÀº ä³Î ¶Ç´Â LDAP ¼Ó¼ºÀ» »ç¿ëÇÏ¿© Messaging Server¿¡¼ È°¼ºÈµË´Ï´Ù. ½Ã½ºÅÛ¿¡ ´ëÇÑ ÇÊÅ͸µ ¹æ¹ýÀº ºÎ°¡ÀûÀÔ´Ï´Ù. Áï, Å°¿öµå¿Í ¼Ó¼ºÀÇ Á¶ÇÕÀÔ´Ï´Ù.
´ë»ó ¶Ç´Â ¼Ò½º ä³ÎÀÇ »ç¿ëÀÚ¿¡ ´ëÇØ Brightmail ó¸® È°¼ºÈ
- Brightmail Server¸¦ ¼³Ä¡ÇÏ°í ±¸¼ºÇÕ´Ï´Ù.
½Ã½ºÅÛ¿¡ BrightmailÀ» ¼³Ä¡ÇÏ·Á¸é Brightmail ´ã´çÀÚ¿¡°Ô ¹®ÀÇÇϽʽÿÀ.
- options.dat ÆÄÀÏ¿¡ ´ÙÀ½ µÎ MTA ¿É¼ÇÀ» Ãß°¡ÇÏ¿© Brightmail ¶óÀ̺귯¸® ¹× ±¸¼º ÆÄÀÏ ¸Å°³ º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
spamfilter_Library=path_and_filename_of_libbmiclient.so
spamfilter_config_file=path_and_filename_of_brightmail_config_file- BrightmailÀÌ Ã³¸®µÇ´Â ä³Î ¹× ÀüÀÚ ¸ÞÀÏ ¹æÇâ(¼Ò½º ¶Ç´Â ´ë»ó)À» ÁöÁ¤ÇÕ´Ï´Ù.
ä³Î ºí·Ï¿¡ sourcespamfilteroptin ¶Ç´Â destinationspamfilteroptin Å°¿öµå¸¦ ¼³Á¤ÇÕ´Ï´Ù(ä³Î ¼öÁØ ÇÊÅÍ ¸¸µé±â ¹× MTA ±¸¼º ÆÄÀÏ ÂüÁ¶).
sourcespamfilteroptinÀº ä³Î¿¡¼ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏÀ» Brightmail ¼ÒÇÁÆ®¿þ¾î¿¡¼ ó¸®Çϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù.
destinationspamfilteroptinÀº ä³Î·Î º¸³»´Â ¸ðµç ¸ÞÀÏÀ» Brightmail ¼ÒÇÁÆ®¿þ¾î¿¡¼ ó¸®Çϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù.
ÀÌ·¯ÇÑ ¼Ó¼º¿¡ À¯È¿ÇÑ °ªÀº ´ÙÀ½°ú °°½À´Ï´Ù.
spam - ½ºÆÔ ÇÊÅÍ
virus - ¹ÙÀÌ·¯½º ÇÊÅÍ
spam,virus - ½ºÆÔ ¹× ¹ÙÀÌ·¯½º ÇÊÅÍ¿¹
¿¹ 1. ¹Þ´Â MTA Áß°è·ÎºÎÅÍ ¹Þ¾Æ¼ siroe¶ó´Â ƯÁ¤ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò·Î º¸³»´Â ¸ÞÀÏ¿¡¼ ½ºÆÔ ¹× ¹ÙÀÌ·¯½º¸¦ ÇÊÅ͸µÇÕ´Ï´Ù. ¸ÞÀÏÀº tcp_siroemailÀ̶ó´Â MTA ä³ÎÀ» ÅëÇØ Àü´ÞµË´Ï´Ù.
¿¹ 2. MTA¸¦ ÅëÇØ Àü´ÞµÇ´Â ¸ðµç ¹Þ´Â ¸ÞÀÏÀ» ÇÊÅ͸µÇÕ´Ï´Ù. BrightmailÀº tcp_local ä³Î¿¡¼ ½ºÆÔÀ» ÇÊÅ͸µÇÕ´Ï´Ù.
¼±ÅÃÇÑ »ç¿ëÀÚ¿¡ ´ëÇØ Brightmail ó¸® È°¼ºÈ
- Brightmail ¼ÒÇÁÆ®¿þ¾î¸¦ ¼³Ä¡ÇÏ°í ±¸¼ºÇÕ´Ï´Ù.
½Ã½ºÅÛ¿¡ BrightmailÀ» ¼³Ä¡ÇÏ·Á¸é Brightmail ´ã´çÀÚ¿¡°Ô ¹®ÀÇÇϽʽÿÀ.
- Brightmail ¶óÀ̺귯¸® ¹× ±¸¼º ÆÄÀÏ ¸Å°³ º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
options.dat ÆÄÀÏ¿¡¼ ´ÙÀ½ µÎ MTA ¿É¼ÇÀ» »ç¿ëÇÕ´Ï´Ù.
spamfilter_Library=path_and_filename_of_libbmiclient.so
spamfilter_config_file=path_and_filename_of_brightmail_config_file- ÁöÁ¤ÇÑ »ç¿ëÀÚ¿¡ ´ëÇÑ Brightmail 󸮸¦ È°¼ºÈÇÏ´Â µ¥ »ç¿ëµÇ´Â LDAP ¼Ó¼ºÀ» ÁöÁ¤ÇÕ´Ï´Ù.
option.dat ÆÄÀÏ¿¡¼ LDAP_OPTIN=mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù. mailAntiUBEService°¡ ¾Æ´Ñ ´Ù¸¥ LDAP ¼Ó¼ºÀ» ÁöÁ¤ÇÒ ¼ö ÀÖÁö¸¸ ÀÌ À̸§À» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
- Brightmail 󸮸¦ ¹ÞÀ» »ç¿ëÀÚ Ç׸ñ¿¡ LDAP ¼Ó¼º mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù.
mailAntiUBEService¿¡ À¯È¿ÇÑ °ªÀº spam (½ºÆÔ ÇÊÅÍ) ¹× virus (¹ÙÀÌ·¯½º ÇÊÅÍ)ÀÔ´Ï´Ù.
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option.dat ÆÄÀÏ¿¡ LDAP_OPTINÀÌ mailAntiUBEService·Î ¼³Á¤µÇ¾î ÀÖ´Â °ÍÀ¸·Î °¡Á¤ÇÕ´Ï´Ù. »ç¿ëÀÚ Otis FanningÀÌ ÀÚ½ÅÀÇ »ç¿ëÀÚ Ç׸ñ¿¡¼ mailAntiUBEService ¼Ó¼ºÀ» spam ¹× virus·Î ¼³Á¤ÇÑ °æ¿ì BrightmailÀº Otis FanningÀÇ ¸ÞÀÏ¿¡¼ ½ºÆÔ°ú ¹ÙÀÌ·¯½º¸¦ ÇÊÅ͸µÇÕ´Ï´Ù. ÄÚµå ¿¹ 14-3¿¡¼´Â Otis Fanning¿¡ ´ëÇÑ Brightmail È°¼ºÈµÈ »ç¿ëÀÚ Ç׸ñÀ» º¸¿© ÁÝ´Ï´Ù.
ÄÚµå ¿¹ 14-3 Brightmail¿¡ ´ëÇÑ LDAP »ç¿ëÀÚ Ç׸ñ ¿¹
dn: uid=fanning,ou=people,o=sesta.com,o=ISP
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
objectClass: inetUser
objectClass: ipUser
objectClass: inetMailUser
objectClass: inetLocalMailRecipient
objectClass: nsManagedPerson
objectClass: userPresenceProfile
cn: Otis Fanning
sn: fanning
initials: OTF
givenName: Otis
pabURI: ldap://ldap.siroe.com:389/ou=fanning,ou=people,o=sesta.com,o=isp,o=pab
mail: Otis.Fanning@sesta.com
mailAlternateAddress: ofanning@sesta.com
mailDeliveryOption: mailbox
mailHost: manatee.siroe.com
uid: fanning
dataSource: iMS 5.0 @(#)ims50users.sh 1.5a 02/3/00
userPassword: password
inetUserStatus: active
mailUserStatus: active
mailQuota: -1
mailMsgQuota: 100
mailAntiUBEService: virus
mailAntiUBEService: spam
½Ã½ºÅÛ¿¡¼ ¼±ÅÃÇÑ µµ¸ÞÀο¡ ´ëÇØ Brightmail ó¸® È°¼ºÈ
- Brightmail ¼ÒÇÁÆ®¿þ¾î¸¦ ¼³Ä¡ÇÏ°í ±¸¼ºÇÕ´Ï´Ù.
½Ã½ºÅÛ¿¡ BrightmailÀ» ¼³Ä¡ÇÏ·Á¸é Brightmail ´ã´çÀÚ¿¡°Ô ¹®ÀÇÇϽʽÿÀ.
- Brightmail ¶óÀ̺귯¸® ¹× ±¸¼º ÆÄÀÏ ¸Å°³ º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
options.dat ÆÄÀÏ¿¡¼ ´ÙÀ½ µÎ MTA ¿É¼ÇÀ» ÁöÁ¤ÇÕ´Ï´Ù.
spamfilter_Library=path_and_filename_of_libbmiclient.so
spamfilter_config_file=path_and_filename_of_brightmail_config_file- ÁöÁ¤ÇÑ µµ¸ÞÀο¡ ´ëÇÑ Brightmail 󸮸¦ È°¼ºÈÇÏ´Â µ¥ »ç¿ëµÇ´Â LDAP ¼Ó¼ºÀ» ÁöÁ¤ÇÕ´Ï´Ù.
option.dat ÆÄÀÏ¿¡¼ LDAP_DOMAIN_ATTR_OPTIN=mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù. ´Ù¸¥ LDAP ¼Ó¼º À̸§À» ÁöÁ¤ÇÒ ¼ö ÀÖÁö¸¸ Messaging Server ½ºÅ°¸¶°¡ ÀÏ°ü¼ºÀ» À¯ÁöÇϵµ·Ï ÀÌ À̸§À» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
- ¸ÞÀÏÀÌ Brightmail 󸮸¦ ¹Þ´Â µµ¸ÞÀÎ Ç׸ñ(DC Æ®¸®¿¡¼)¿¡¼ LDAP ¼Ó¼º mailAntiUBEService¸¦ ¼³Á¤ÇÕ´Ï´Ù.
mailAntiUBEService¿¡ À¯È¿ÇÑ °ªÀº spam (½ºÆÔ ÇÊÅÍ) ¹× virus (¹ÙÀÌ·¯½º ÇÊÅÍ)ÀÔ´Ï´Ù.
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option.dat ÆÄÀÏ¿¡ LDAP_DOMAIN_ATTR_OPTINÀÌ mailAntiUBEService·Î ¼³Á¤µÇ¾î ÀÖ´Â °ÍÀ¸·Î °¡Á¤ÇÕ´Ï´Ù. DC Æ®¸®ÀÇ example.com µµ¸ÞÀÎ Ç׸ñ¿¡¼ mailAntiUBEService ¼Ó¼ºÀÌ spam ¹× virus·Î ¼³Á¤µË´Ï´Ù. ÄÚµå ¿¹ 14-4´Â Brightmail È°¼ºÈµÈ µµ¸ÞÀÎ Ç׸ñÀ» º¸¿© ÁÝ´Ï´Ù.
ÄÚµå ¿¹ 14-4 Brightmail¿¡ ´ëÇÑ LDAP µµ¸ÞÀÎ Ç׸ñ ¿¹
dn: dc=sesta,dc=com,o=internet
objectClass: domain
objectClass: inetDomain
objectClass: mailDomain
objectClass: nsManagedDomain
objectClass: icsCalendarDomain
description: DC node for sesta.com hosted domain
dc: sesta
inetDomainBaseDN: o=sesta.com,o=isp
inetDomainStatus: active
mailDomainStatus: active
mailDomainAllowedServiceAccess: +imap, pop3, http:*
mailRoutingHosts: manatee.siroe.com
preferredMailHost: manatee.siroe.com
mailDomainDiskQuota: 100000000
mailDomainMsgQuota: -1
mailClientAttachmentQuota: 5
mailAntiUBEService: spam
mailAntiUBEService: virus
Brightmail ¹èÆ÷ ½Ã³ª¸®¿À ¿¹
ÀÌ Àý¿¡¼´Â ¿©·¯ °¡Áö ÀÏ¹Ý ¹èÆ÷ Brightmail ½Ã³ª¸®¿À¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù. °¢°¢ÀÇ °æ¿ì¿¡ Brightmail ¼³Ä¡, ¶óÀ̺귯¸® ¹× ±¸¼º ÆÄÀÏ ÁöÁ¤ µî°ú °°Àº Ç¥ÁØ Brightmail ±¸¼º ÀýÂ÷¸¦ ¼öÇàÇÕ´Ï´Ù(ÀÌÀü Àý ÂüÁ¶). ÀÌ ÀýÀº ´ÙÀ½ ¹èÆ÷ ½Ã³ª¸®¿À¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù.
·ÎÄà ¹Þ´Â ¸ÞÀÏÀÇ Brightmail ó¸®
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ims-ms defragment subdirs 20 backoff “pt5m” “pt10” “pt30” “pt1h” \
“pt2h” “pt4h” maxjobs 1 pool IMS_POOL fileinto $U+$S@$D filter \
ssrd:$A ims-ms-daemon destinationspamfilteroptin spam,virus
ims-ms-daemonÀÎÅͳÝÀ» ÅëÇØ ¼ö½ÅÇÏ´Â ¸ÞÀÏÀÇ Brightmail ó¸®
ÀÎÅͳÝÀ» ÅëÇØ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏ¿¡¼ ½ºÆÔÀ» °Ë»çÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÎÅͳÝÀ» ÅëÇØ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏ¿¡ ´ëÇØ Brightmail 󸮸¦ ¼³Á¤ÇÏ·Á¸é sourcebrightmailoptin Å°¿öµå¸¦ tcp-local ä³Î Á¤ÀÇ¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver \
maysaslserver saslswitchchannel tcp_auth sourcespamfilteroptin spam
tcp-daemon
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BrightmailÀ» »ç¿ëÇÏ¿© ½ºÆÔ ¸ÞÀÏÀ» »èÁ¦Çϰųª ÁöÁ¤µÈ ½ºÆÔ Æú´õ¿¡ ÀúÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼ö½Å ½Ã½ºÅÛ¿¡¼ ½ºÆÔ Æú´õ ÁöÁ¤ ±â´ÉÀ» »ç¿ëÇÒ ¼ö ¾ø´Â °æ¿ì ÇØ´ç ½Ã½ºÅÛ¿¡¼´Â ½ºÆÔ Æú´õ¿¡ ´ëÇÑ ÁÖ¼Ò ±¸¹®ÀÌ Àû¿ëµÇÁö ¾Ê½À´Ï´Ù.
ÀÎÅͳÝÀ» ÅëÇØ º¸³»´Â ¸ÞÀÏÀÇ Brightmail ó¸®
ÀÎÅͳÝÀ» ÅëÇØ º¸³»´Â ¸ðµç ¸ÞÀÏ¿¡¼ ½ºÆÔÀ» °Ë»çÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÎÅͳÝÀ» ÅëÇØ º¸³»´Â ¸ðµç ¸ÞÀÏ¿¡ ´ëÇØ Brightmail 󸮸¦ ¼³Á¤ÇÏ·Á¸é destinationspamfilteroptin Å°¿öµå¸¦ º¸³»´Â MTAÀÇ tcp-local ä³Î Á¤ÀÇ¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver \
maysaslserver saslswitchchannel tcp_auth \
destinationspamfilteroptin spam
tcp-daemonƯÁ¤ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡¼ ¼ö½ÅÇÏ´Â ¸ÞÀÏ¿¡ ´ëÇÑ Brightmail ó¸®
ƯÁ¤ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡¼ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏ¿¡¼ ¹ÙÀÌ·¯½º¿Í ½ºÆÔÀ» °Ë»çÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇÕ´Ï´Ù.
- ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡ ¸ÞÀÏÀ» º¸³»´Â ¸ðµç Àιٿîµå SMTP ¼¹öÀÇ imta.cnf ÆÄÀÏ¿¡ ´Ù½Ã ¾²±â ±ÔÄ¢À» Ãß°¡ÇÕ´Ï´Ù. ¿¹:
msg_store1.siroe.com $U@msg_store1.siroe.com
- destinationspamfilteroptin Å°¿öµå¸¦ »ç¿ëÇÏ¿© ´Ù½Ã ¾²±â ±ÔÄ¢¿¡ ÇØ´çÇϴ ä³ÎÀ» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_msg_store1 subdirs 20 backoff “pt5m” “pt10” “pt30” “pt1h” \
“pt2h” “pt4h” maxjobs 1 pool IMS_POOL fileinto $U+$S@$D \
destinationspamfilteroptin spam,virus
msg_store1.siroe.com½ºÆÔ ¸ÞÀÏ¿¡ Çì´õ Ãß°¡
½ºÆÔ ¸ÞÀÏ¿¡ ÀÓÀÇÀÇ Çì´õ¸¦ Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. Brightmail ¼ÒÇÁÆ®¿þ¾î¿¡¼ È®ÀÎÇÑ ¸ÞÀÏ¿¡ spam-result: Brightmail says this is spam Çì´õ¸¦ Ãß°¡ÇÏ·Á¸é option.dat¿¡ ´ÙÀ½À» Ãß°¡ÇÕ´Ï´Ù.
spamfilter_string_action=data:,require ["addheader" "spamtest"];addheader "spam-result: Brightmail says this is spam";
"spamtest"]; µÚÀÇ ÅؽºÆ®¸¸ »ç¿ëÀÚ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
Brightmail ±¸¼º ¿É¼Ç
¼±ÅÃÇÑ Brightmail ±¸¼º ÆÄÀÏ ¿É¼ÇÀº Ç¥ 14-3¿¡ Ç¥½ÃµÇ¾î ÀÖ½À´Ï´Ù. ÃÖÁ¾ ¿Ï·áµÈ Brightmail ±¸¼º ÆÄÀÏ È¯°æ ¿É¼Ç ¸ñ·ÏÀº Brightmail¿¡¼ ±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Ç¥ 14-3 ¼±ÅÃµÈ Brightmail ±¸¼º ÆÄÀÏ ¿É¼Ç
Brightmail ¿É¼Ç(´ë/¼Ò¹®ÀÚ ±¸ºÐ ¾È ÇÔ)
¼³¸í(¼Ó¼º °ªÀº ´ë/¼Ò¹®ÀÚ¸¦ ±¸ºÐÇÔ)
blSWPrecedence
ÁöÁ¤µÈ ¸ÞÀÏ¿¡ ¿©·¯ ´ä½ÅÀÌ ÀÖÀ» ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¿É¼ÇÀº ¿ì¼± ¼øÀ§¸¦ ÁöÁ¤ÇÕ´Ï´Ù. ÀÌ ¿É¼ÇÀ» virus-spamÀ¸·Î ÁöÁ¤ÇÑ °æ¿ì ¸ÞÀÏ¿¡¼ ¹ÙÀÌ·¯½º °Ë»ç¸¦ ¸ÕÀú ¼öÇàÇÑ ´ÙÀ½ ½ºÆÔ °Ë»ç¸¦ ¼öÇàÇÕ´Ï´Ù. ´ä½ÅÀº ÇÏÀÌÇÂ(-)À¸·Î ±¸ºÐµË´Ï´Ù. Sun Java System Messaging Server¿¡¼ BrightmailÀ» »ç¿ëÇÒ °æ¿ì¿¡ ±ÇÀåµÇ´Â ¼³Á¤ÀÔ´Ï´Ù.
blSWClientDestinationDefault
½ºÆÔ ¶Ç´Â ¹ÙÀÌ·¯½º ´ë½Å ÀϹÝÀûÀÎ ¸ÞÀÏ Àü´Þ ¹æ¹ýÀ» ÁöÁ¤ÇϹǷΠ´ä½ÅÀÌ ¾ø½À´Ï´Ù. ÀÌ ¸ÞÀÏÀ» ÀϹÝÀûÀÎ ¹æ¹ýÀ¸·Î Àü´ÞÇÏ·Á¸é inbox¸¦ °ªÀ¸·Î ÁöÁ¤ÇÕ´Ï´Ù. ±âº»°ªÀº ¾ø½À´Ï´Ù.
blSWLocalDomain
ÀÌ ¼Ó¼ºÀº ·ÎÄ÷Π°£ÁֵǴ µµ¸ÞÀÎÀ» ÁöÁ¤ÇÕ´Ï´Ù. ·ÎÄ÷Π°£ÁֵǴ ¿©·¯ µµ¸ÞÀÎÀ» ÁöÁ¤ÇÏ´Â ¿©·¯ ÇàÀ¸·Î µÈ ÀÌ ¼Ó¼ºÀÌ ÀÖÀ» ¼ö ÀÖ½À´Ï´Ù. ·ÎÄà µµ¸ÞÀΰú ¿ÜºÎ µµ¸ÞÀÎÀº ´ä½Å¿¡ ´ëÇÑ ¼·Î ´Ù¸¥ µÎ °¡Áö 󸮸¦ ÁöÁ¤Çϱâ À§ÇØ ±¸ºÐÇÏ¿© »ç¿ëµË´Ï´Ù.
¾Æ·¡ÀÇ blSWClientDestinationLocal ¹× blSWClientDestinationForeignÀ» ÂüÁ¶ÇϽʽÿÀ. ¿¹¸¦ µé¾î, ´ÙÀ½À» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
blSWLocalDomain=siroe.com
blSWClientDestinationLocal
ÀÌ ¼Ó¼ºÀº ·ÎÄà µµ¸ÞÀο¡ ´ëÇÑ ´ä½Å°ú ÀÛ¾÷ ½ÖÀ» ÁöÁ¤ÇÕ´Ï´Ù. ÀϹÝÀûÀ¸·Î ½ºÆÔ°ú ¹ÙÀÌ·¯½º¿¡ ´ëÇØ °¢°¢ ÇÑ Ç྿ µÎ °³ÀÇ ÇàÀÌ ÀÖ½À´Ï´Ù. °ªÀº verdict|action Çü½ÄÀÔ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
blSWClientDestinationLocal=spam|spambox
blSWClientDestinationLocal=virus|
"null" ÀÛ¾÷(|ÀÇ ¿À¸¥ÂÊ¿¡ ¾Æ¹« °Íµµ ¾øÀ½)¿¡ ´ëÇÑ ±âº» Brightmail Çؼ®Àº ¸ÞÀÏ »èÁ¦ÀÔ´Ï´Ù. µû¶ó¼, À§ÀÇ ¿¹¿¡¼ virus ´ä½ÅÀÌ ÀÖ´Â °æ¿ì ¸ÞÀÏÀÌ »èÁ¦µË´Ï´Ù. ´ä½ÅÀÌ spamÀÎ °æ¿ì ¸ÞÀÏÀ» spambox¶ó´Â Æú´õ¿¡ Á¤¸®ÇÕ´Ï´Ù. ¸ÞÀÏÀÌ ½ºÆÔ ¶Ç´Â ¹ÙÀÌ·¯½º°¡ ¾Æ´Ñ °æ¿ì ´ä½ÅÀÌ ÀÏÄ¡ÇÏÁö ¾Ê°í À§ÀÇ blSWClientDestinationDefault ¼³Á¤À» ±âÁØÀ¸·Î ¸ÞÀÏÀ» Àü´ÞÇÕ´Ï´Ù.
MTA¿¡¼ ¼¹ö¸¦ »ç¿ëÇϰųª º°µµÀÇ Brightmail Server¸¦ »ç¿ëÇÒ °æ¿ì Brightmail_verdict_n/Brightmail_action_n/Brightmail_null_action/Brightmail_string_action MTA ¿É¼ÇÀ» »ç¿ëÇÏ¿© Á¤ÀÇµÈ ÀÛ¾÷Àº Brightmail Server¿¡¼ ¹ÝȯµÇ´Â ÀÛ¾÷ ¹× ´ä½Å¿¡ ¿ì¼±ÇÕ´Ï´Ù. ÀÌ ¿¹ÀÇ °æ¿ì MTA¿¡¼ ´Ù¸¥ Brightmail_null_actionÀ» »ç¿ëÇÏ¿© Virus ÀÛ¾÷(»èÁ¦)À» ´ëüÇϰųª Brightmail_verdict_0=spambox ¹× Brightmail_action_0=data:,require "fileinto";fileinto "Junk";¸¦ »ç¿ëÇÏ¿© ¸ÞÀÏÀ» spambox ´ë½Å Junk Æú´õ¿¡ Á¤¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù.
blSWClientDesintationForeign
·ÎÄÃÀÌ ¾Æ´Ñ µµ¸ÞÀο¡ ÀÖ´Â »ç¿ëÀÚ¿¡°Ô Àû¿ëµÈ´Ù´Â Á¡À» Á¦¿ÜÇÏ°í À§ÀÇ blSWClientDestinationLocal°ú Çü½Ä ¹× Çؼ®ÀÌ µ¿ÀÏÇÕ´Ï´Ù.
blSWUseClientOptin
Sun Java System Messaging Server¿¡¼ »ç¿ëÇÒ °æ¿ì ÀÌ ¼Ó¼ºÀ» Ç×»ó TRUE·Î ¼³Á¤ÇÕ´Ï´Ù.
blswcServerAddress
ip:port[,ip:port,...] Çü½ÄÀ» »ç¿ëÇÏ¿© Çϳª ÀÌ»óÀÇ Brightmail ServerÀÇ IP ÁÖ¼Ò¿Í Æ÷Æ® ¹øÈ£¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
SpamAssassin »ç¿ëÀÌ ÀýÀº ´ÙÀ½°ú °°Àº ÇÏÀ§ Àý·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
SpamAssassin °³¿ä
Messaging Server´Â ½ºÆÔÀ» ½Äº°ÇÏ´Â µ¥ »ç¿ëµÇ´Â ÇÁ¸®¿þ¾î ¸ÞÀÏ ÇÊÅÍÀÎ SpamAssassinÀÇ »ç¿ëÀ» Áö¿øÇÕ´Ï´Ù. SpamAssassin´Â Perl¿¡¼ ÀÛ¼ºµÈ ¶óÀ̺귯¸®¿Í SpamAssassinÀ» ¸ÞÀÏ ½Ã½ºÅÛ¿¡ ÅëÇÕÇÏ´Â µ¥ »ç¿ëµÉ ¼ö ÀÖ´Â ÀÏ·ÃÀÇ ÀÀ¿ë ÇÁ·Î±×·¥°ú À¯Æ¿¸®Æ¼·Î ±¸¼ºµË´Ï´Ù.
SpamAssassinÀº ¸ðµç ¸ÞÀÏ¿¡ ´ëÇÑ Á¡¼ö¸¦ °è»êÇÕ´Ï´Ù. Á¡¼ö´Â ¸ÞÀÏ Çì´õ¿Í º»¹® Á¤º¸¿¡ ´ëÇÑ ÀÏ·ÃÀÇ Å×½ºÆ®¸¦ ¼öÇàÇÏ¿© °è»êµË´Ï´Ù. Å×½ºÆ®°¡ ¼º°øÇϰųª ½ÇÆÐÇÒ ¶§¸¶´Ù true (½ºÆÔ) ¶Ç´Â false (½ºÆÔ ¾Æ´Ô) ´ä½ÅÀÌ ·»´õ¸µµË´Ï´Ù. Á¡¼ö´Â ¾çÀÇ ½Ç¼ö ¶Ç´Â À½ÀÇ ½Ç¼öÀÔ´Ï´Ù. Á¡¼ö°¡ ƯÁ¤ ÀÓ°è°ª(ÀϹÝÀûÀ¸·Î 5.0)À» ÃÊ°úÇÏ¸é ½ºÆÔÀ¸·Î °£Áֵ˴ϴÙ. ´ÙÀ½Àº SpamAssassin °á°ú ¹®ÀÚ¿ÀÇ ¿¹ÀÔ´Ï´Ù.
True ; 18.3 / 5.0
True´Â ¸ÞÀÏÀÌ ½ºÆÔÀÓÀ» ³ªÅ¸³À´Ï´Ù. 18.3Àº SpamAssassin Á¡¼öÀÔ´Ï´Ù. 5.0Àº ÀÓ°è°ªÀÔ´Ï´Ù.
SpamAssassinÀº ÀÚ¼¼È÷ ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾ðÁ¦µçÁö Å×½ºÆ®¸¦ Ãß°¡Çϰųª Á¦°ÅÇÏ¿© ±âÁ¸ÀÇ Å×½ºÆ® Á¡¼ö¸¦ Á¶Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀÛ¾÷Àº ´Ù¾çÇÑ ±¸¼º ÆÄÀÏÀ» ÅëÇØ ¼öÇàµË´Ï´Ù. SpamAssassin¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº SpamAssassin À¥ »çÀÌÆ®¸¦ ÂüÁ¶ÇϽʽÿÀ.
Brightmail ½ºÆÔ ¹× ¹ÙÀÌ·¯½º ½ºÄµ ¶óÀ̺귯¸®¸¦ È£ÃâÇÏ´Â µ¥ »ç¿ëÇÑ °Í°ú µ¿ÀÏÇÑ ±â¹ýÀ» »ç¿ëÇÏ¿© SpamAssassin spamd ¼¹ö¿¡ ¿¬°áÇÒ ¼ö ÀÖ½À´Ï´Ù. Sun Java System Messaging Server¿¡ Á¦°øµÇ´Â ¸ðµâÀ» libspamass.so¶ó ÇÕ´Ï´Ù.
ÁÖ
ÀÌÀü ¹öÀü Messaging Server¿¡¼´Â ¿É¼Ç À̸§°ú ä³Î Å°¿öµå¿¡ brightmailÀ̶ó´Â ´Ü¾î(¿¹: sourcebrightmail ¶Ç´Â brightmail_library)°¡ Æ÷ÇԵǾî ÀÖ¾ú½À´Ï´Ù. ÇöÀç ¹öÀü¿¡¼´Â ´Ü¾î brightmailÀÌ º¸´Ù ÀϹÝÀûÀÎ spamfilter·Î ±³Ã¼µÇ¾ú½À´Ï´Ù. ÀÌÀü ¹öÀü°úÀÇ È£È¯¼ºÀ» À§ÇØ ÀÌÀü À̸§µµ ¿©ÀüÈ÷ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
SpamAssassin/Messaging Server ÀÛ¾÷ ÀÌ·Ð
spamd´Â SpamAssassinÀÇ µ¥¸ó ¹öÀüÀ̸ç MTA¿¡¼ È£ÃâµÉ ¼ö ÀÖ½À´Ï´Ù. spamd´Â ¼ÒÄÏ¿¡¼ ¿äûÀ» ¼ö½ÅÇÏ°í ¸ÞÀÏ Å×½ºÆ®¸¦ À§ÇÑ ÇÏÀ§ ÇÁ·Î¼¼½º¸¦ »ý¼ºÇÕ´Ï´Ù. ÇÏÀ§ ÇÁ·Î¼¼½º´Â ¸ÞÀÏÀ» ó¸®ÇÏ¿© °á°ú¸¦ µ¹·Á º¸³½ ÈÄ Á¾·áµË´Ï´Ù. ÀÌ·ÐÀûÀ¸·Î ÇÏÀ§ ÇÁ·Î¼¼½º °£¿¡ ÄÚµå ÀÚü°¡ °øÀ¯µÇ±â ¶§¹®¿¡ Æ÷Å©´Â È¿À²ÀûÀÎ ÇÁ·Î¼¼½ºÀ̾î¾ß ÇÕ´Ï´Ù.
SpamAssassin ¼³Ä¡¿¡¼ Ŭ¶óÀ̾ðÆ® ºÎºÐÀÎ spamc´Â »ç¿ëµÇÁö ¾Ê½À´Ï´Ù. ÀÌ ±â´ÉÀº Messaging ServerÀÇ ÀϺÎÀÎ libspamass.so¶ó´Â °øÀ¯ ¶óÀ̺귯¸®¿¡ ÀÇÇØ ´ë½Å ¼öÇàµË´Ï´Ù. libspamass.so´Â Brightmail SDK¿¡¼¿Í µ¿ÀÏÇÑ ¹æ¹ýÀ¸·Î ·ÎµåµË´Ï´Ù.
MTAÀÇ °üÁ¡¿¡¼ SpamAssassin°ú BrightmailÀ» °ÅÀÇ Åõ¸íÇÏ°Ô ÀüȯÇÏ¿© ½ºÆÔÀ» ÇÊÅ͸µÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¸Áö¸¸ ¼·Î °£¿¡ ±â´ÉÀÌ µ¿ÀÏÇÏÁö ¾Ê±â ¶§¹®¿¡ ¿ÏÀüÈ÷ Åõ¸íÇÏÁö´Â ¾Ê½À´Ï´Ù. ¿¹¸¦ µé¾î, BrightmailÀº ¹ÙÀÌ·¯½ºµµ ÇÊÅ͸µÇÒ ¼ö ÀÖÁö¸¸ SpamAssassinÀº ½ºÆÔÀ» ÇÊÅ͸µÇÏ´Â µ¥¸¸ »ç¿ëµË´Ï´Ù. ¶ÇÇÑ, µÎ ¼ÒÇÁÆ®¿þ¾î ÆÐÅ°Áö°¡ ¹ÝȯÇÏ´Â °á°ú ¶Ç´Â ´ä½Åµµ ´Ù¸¨´Ï´Ù. SpamAssassinÀº Á¡¼ö¸¦ Á¦°øÇÏ´Â ¹Ý¸é BrightmailÀº ´ä½Å À̸§À» Á¦°øÇϱ⠶§¹®¿¡ ±¸¼º »ó¿¡ ¿©·¯ °¡Áö Â÷ÀÌÁ¡ÀÌ ÀÖ½À´Ï´Ù.
MTA¿Í ÅëÇÕµÈ SpamAssassinÀ» »ç¿ëÇÒ °æ¿ì SpamAssassin¿¡¼ Á¡¼ö¿Í ´ä½Å¸¸ ¹ÝȯµË´Ï´Ù. ¸ÞÀÏ ÀÚü´Â SpamAssassin¿¡¼ ¼öÁ¤µÇÁö ¾Ê½À´Ï´Ù. Áï, Çì´õ Ãß°¡, Á¦¸ñ Çà ¼öÁ¤ µî°ú °°Àº ÀÛ¾÷Àº Sieve ½ºÅ©¸³Æ®¸¦ ÅëÇØ ¼öÇàÇØ¾ß ÇÕ´Ï´Ù.
SpamAssassin ¿ä±¸ »çÇ× ¹× ¼º´É °í·Á »çÇ×
- SpamAssassinÀº ¹«·áÀÔ´Ï´Ù. ¼ÒÇÁÆ®¿þ¾î¿Í ¼³¸í¼´Â http://www.spamassassin.org¿¡¼ ±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù.
- SpamAssassinÀ» Á¶Á¤ ¹× ±¸¼ºÇÏ¿© ½ºÆÔÀ» ¸Å¿ì Á¤È®ÇÏ°Ô °¨ÁöÇÒ ¼ö ÀÖ½À´Ï´Ù. SpamAssassinÀÇ Á¶Á¤Àº »ç¿ëÀÚ ¹× SpamAssassin Ä¿¹Â´ÏƼ°¡ Á÷Á¢ ¼öÇàÇØ¾ß ÇÕ´Ï´Ù. Messaging Server´Â SpamAssassin¿¡¼ ¼öÇàÇÒ ¼ö ÀÖ´Â ÀÛ¾÷À» Á¦°øÇϰųª Çâ»ó½ÃÅ°Áö ¾Ê½À´Ï´Ù.
- ƯÁ¤ ¹øÈ£¸¦ »ç¿ëÇÒ ¼ö ¾ø´Â µ¿¾È SpamAssassinÀº Brightmailº¸´Ù ó¸® ´É·ÂÀÌ ¶³¾îÁý´Ï´Ù.
- MTA¿Í ÅëÇÕµÈ SpamAssassinÀº »ç¿ëÀÚ, µµ¸ÞÀÎ ¶Ç´Â ä³Î¿¡ ´ëÇØ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
- Vipuls Razor ¶Ç´Â DCC (Distributed Checksum Clearinghouse)¿Í °°Àº ´Ù¸¥ ¿Â¶óÀÎ µ¥ÀÌÅͺ£À̽º¸¦ »ç¿ëÇϵµ·Ï SpamAssassinÀ» ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.
- Messaging Server´Â SSL (Secure Socket Layer) ¹öÀü libspamass.so¸¦ Á¦°øÇÏÁö ¾ÊÁö¸¸ openSSLÀ» »ç¿ëÇϵµ·Ï SpamAssassinÀ» ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.
- Perl 5.6 ÀÌ»óÀÌ ÇÊ¿äÇÕ´Ï´Ù.
SpamAssassinÀ» ½ÇÇàÇÏ´Â Àå¼Ò
SpamAssassinÀº ÀÚü ½Ã½ºÅÛ, ´ÜÀÏ ½Ã½ºÅÛ ¹èÆ÷ÀÇ Messaging Server¿Í µ¿ÀÏÇÑ ½Ã½ºÅÛ ¶Ç´Â 2°èÃþ ¹èÆ÷ÀÇ MTA¿Í µ¿ÀÏÇÑ ½Ã½ºÅÛ¿¡¼ ½ÇÇàÇÒ ¼ö ÀÖ½À´Ï´Ù. LMTP (Local Mail Transfer Protocol)°¡ MTA¿Í ¸Þ½ÃÁö ÀúÀå¼Ò »çÀÌ¿¡¼ »ç¿ëµÇ´Â °æ¿ì MTA¿¡¼ ÇÊÅ͸µÀ» È£ÃâÇØ¾ß ÇÕ´Ï´Ù. ¸Þ½ÃÁö ÀúÀå¼Ò¿¡¼´Â ÇÊÅ͸µÀ» È£ÃâÇÒ ¼ö ¾ø½À´Ï´Ù. MTA¿Í ¸Þ½ÃÁö ÀúÀå¼Ò °£¿¡ SMTP°¡ »ç¿ëµÇ´Â °æ¿ì °¢ ½Ã½ºÅÛÀ̳ª º°µµÀÇ Å¸»ç ½Ã½ºÅÛ¿¡¼ ½ÇÇàÇÒ ¼ö ÀÖ½À´Ï´Ù.
SpamAssassinÀ» ½ÇÇàÇÏ´Â ¼¹ö ±×·ìÀ» »ç¿ëÇÏ·Á¸é ÇØ´ç ±×·ìÀÇ ¾Õ¿¡ ·Îµå ¹ë·±¼¸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù. MTA´Â SpamAssassin ¼¹ö¿¡ ´ëÇØ ´ÜÀÏ Áּҷθ¸ ±¸¼ºµË´Ï´Ù.
SpamAssassin ±¸¼º
ÀÌ Àý¿¡¼´Â Messaging Server¿¡¼ SpamAssassinÀ» ±¸¼ºÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÕ´Ï´Ù. ¶ÇÇÑ, Perl 5.6 ÀÌ»ó°ú SpamAssassinÀÌ ¼³Ä¡µÇ¾î ÀÖ´Â °ÍÀ¸·Î °£ÁÖÇÕ´Ï´Ù. SpamAssassin ±¸¼º¿¡´Â ´ÙÀ½ µÎ Ç׸ñÀÌ Æ÷ÇԵ˴ϴÙ.
SpamAssassin¿¡¼ ÇÊÅ͸µÇÒ ¸ÞÀÏ ÁöÁ¤
SpamAssassin ±¸¼ºÀÇ Ã¹ ¹ø° ºÎºÐÀº ÇÊÅ͸µÇÒ ¸ÞÀÏ ÁöÁ¤ÀÔ´Ï´Ù. ÇÊÅ͸µÀº ´ÙÀ½°ú °°ÀÌ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò¿¡ ´ëÇÑ ¸ðµç ¸ÞÀÏ ÇÊÅ͸µ
·ÎÄ÷ΠÀü´ÞµÇ´Â ¸ðµç ¸ÞÀÏÀ» SpamAssassin¿¡¼ ÇÊÅ͸µÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò¿¡¼ ¹Þ´Â ¸ÞÀÏÀ» ÇÊÅ͸µÇÏ·Á¸é destinationspamfilteroptin spamÀ» ims-ms ä³Î¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
ims-ms defragment subdirs 20 backoff “pt5m” “pt10” “pt30” “pt1h” \
“pt2h” “pt4h” maxjobs 1 pool IMS_POOL fileinto $U+$S@$D filter \
ssrd:$A ims-ms-daemon destinationspamfilteroptin spam
ims-ms-daemonÀÎÅͳÝÀ» ÅëÇØ ¹Þ´Â ¸ðµç ¸ÞÀÏ ÇÊÅ͸µ
ÀÎÅͳÝÀ» ÅëÇØ ¹Þ´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇÏ·Á¸é sourcespamfilteroptin Å°¿öµå¸¦ tcp-local ä³Î¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver \
maysaslserver saslswitchchannel tcp_auth sourcespamfilteroptin spam
tcp-daemonÀÎÅͳÝÀ» ÅëÇØ º¸³»´Â ¸ðµç ¸ÞÀÏ ÇÊÅ͸µ
ÀÎÅͳÝÀ» ÅëÇØ º¸³»´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇÏ·Á¸é destinationspamfilteroptin Å°¿öµå¸¦ º¸³»´Â MTAÀÇ tcp_local ä³Î Á¤ÀÇ¿¡ Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_local smtp mx single_sys remotehost inner switchchannel \
identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver \
maysaslserver saslswitchchannel tcp_auth \
destinationspamfilteroptin spam
tcp-daemonƯÁ¤ ¸ÞÀÏ ÀúÀå¼Ò¿¡¼ ¸ÞÀÏ ÇÊÅ͸µ
¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡¼ ¼ö½ÅÇÏ´Â ¸ðµç ¸ÞÀÏ¿¡¼ ¹ÙÀÌ·¯½º¿Í ½ºÆÔÀ» °Ë»çÇϵµ·Ï ½Ã½ºÅÛÀ» ±¸¼ºÇÏ·Á¸é ´ÙÀ½À» ¼öÇàÇÕ´Ï´Ù.
- ƯÁ¤ ¹é¿£µå ¸ÞÀÏ ÀúÀå¼Ò È£½ºÆ®¿¡ ¸ÞÀÏÀ» º¸³»´Â ¸ðµç Àιٿîµå SMTP ¼¹öÀÇ imta.cnf ÆÄÀÏ¿¡ ´Ù½Ã ¾²±â ±ÔÄ¢À» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
msg_store1.siroe.com $U@msg_store1.siroe.com
- destinationspamfilteroptin Å°¿öµå¸¦ »ç¿ëÇÏ¿© ´Ù½Ã ¾²±â ±ÔÄ¢¿¡ ÇØ´çÇϴ ä³ÎÀ» Ãß°¡ÇÕ´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
tcp_msg_store1 subdirs 20 backoff “pt5m” “pt10” “pt30” “pt1h” \
“pt2h” “pt4h” maxjobs 1 pool IMS_POOL fileinto $U+$S@$D \
destinationspamfilteroptin spam
msg_store1.siroe.comƯÁ¤ »ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀο¡ ´ëÇØ ÇÊÅ͸µ
»ç¿ëÀÚ ¶Ç´Â µµ¸ÞÀο¡ ´ëÇØ ¸ÞÀÏÀ» ÇÊÅ͸µÇÏ·Á¸é »ç¿ëÀÚ ¹× µµ¸ÞÀÎ LDAP Ç׸ñ¿¡ ´ÙÀ½ ¼Ó¼º-°ª ½ÖÀ» Ãß°¡ÇÕ´Ï´Ù.
MailAntiUBEService: spam
¶ÇÇÑ, option.dat ÆÄÀÏ¿¡¼ ÇØ´ç LDAP_optin °ªÀ» ÁöÁ¤ÇÕ´Ï´Ù. »ç¿ëÀÚ ¼öÁØ ÇÊÅ͸µÀÇ °æ¿ì ´ÙÀ½À» Ãß°¡ÇÕ´Ï´Ù.
LDAP_optin=mailantiUBEservice
µµ¸ÞÀÎ ¼öÁØ ÇÊÅ͸µÀÇ °æ¿ì ´ÙÀ½À» Ãß°¡ÇÕ´Ï´Ù.
LDAP_domain_attr_optin=mailAntiUBEService
SpamAssassinÀ» ÀÌ ¹æ¹ýÀ¸·Î È°¼ºÈÇÏ´Â °æ¿ì ä³Î Á¤ÀÇ¿¡ destinationspamfilter¸¦ ÀÔ·ÂÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù. ¼Ó¼º À̸§Àº ´ë¼Ò¹®ÀÚ¸¦ ±¸ºÐÇÏÁö ¾Ê½À´Ï´Ù.
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MailAntiUBEService´Â ÇÊÅ͸µ È°¼ºÈ¸¦ À§ÇÑ ¹®ÀÚ¿ °ªÀÌ ÇÊ¿äÇÕ´Ï´Ù. ÀÏ°ü¼º°ú ¸íÈ®¼ºÀ» À§ÇØ spam °ªÀ» »ç¿ëÇÕ´Ï´Ù. ÀϺΠ¹èÆ÷¿¡¼´Â ¸ðµç Ç׸ñÀÇ ¼Ó¼º°ú ¼Ó¼º °ªÀÌ µ¿ÀÏÇØ¾ß ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ¹èÆ÷ Á¾·ù¿¡¼´Â ¸ðµç Ç׸ñ¿¡¼ spam ÇÊÅ͸µÀÌ »ç¿ëµË´Ï´Ù. MailAntiUBEService °ªÀ» ÇÊÅ͸µ »ç¿ë ºÒ°¡·Î ¼³Á¤ÇÒ °æ¿ì MTA ¿É¼Ç SPAMFILTER_NULL_OPTINÀ» ¹®ÀÚ¿·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
½ºÆÔ ¸ÞÀÏ ÀÛ¾÷ ÁöÁ¤
SpamAssassin ±¸¼ºÀÇ µÎ ¹ø° ºÎºÐÀº ½ºÆÔ ¸ÞÀÏ ÀÛ¾÷ °áÁ¤ÀÔ´Ï´Ù. ½ºÆÔÀº Çì´õ¸¦ »ç¿ëÇÏ¿© »èÁ¦, °ÅºÎ, ÆÄÀÏÈ ¶Ç´Â ÅÂ±× ÁöÁ¤µÉ ¼ö ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ÀÛ¾÷Àº spamfilter_null_action ¹× spamfilter_string_action MTA ¿É¼Ç¿¡ ÁöÁ¤µÈ Sieve ½ºÅ©¸³Æ®¿¡ ÀÇÇØ Á¦¾îµË´Ï´Ù. ¶ÇÇÑ, SpamAssassin ¿É¼Ç mode, verdict ¹× field¸¦ »ç¿ëÇÏ¿© Æú´õ À̸§, Çì´õ ÅÂ±× µîÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ÀÛ¾÷¿¡ ´ëÇؼ´Â ´ÙÀ½ Àý¿¡ ÀÚ¼¼È÷ ¼³¸íµÇ¾î ÀÖ½À´Ï´Ù.
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Sieve´Â ÀüÀÚ ¸ÞÀÏ¿¡ ´ëÇÑ ÇÊÅ͸¦ ¸¸µé ¶§ »ç¿ëÇÒ ¼ö ÀÖ´Â ÄÄÇ»ÅÍ ¾ð¾îÀÔ´Ï´Ù. ÀÌ Àý¿¡ Ç¥½ÃµÈ ¿¹¸¦ »ç¿ëÇÏ¿© »ç¿ëÀÚ Á¤ÀÇ Sieve ½ºÅ©¸³Æ®¸¦ ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. Àüü ±¸¹® Á¤º¸´Â ¿Â¶óÀÎÀ¸·Î È®ÀÎÇÒ ¼ö ÀÖ´Â Sieve »ç¾çÀ» ÂüÁ¶ÇϽʽÿÀ. http://www.cyrusoft.com/sieve/¿¡¼ºÎÅÍ ½ÃÀÛÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
SpamAssassin ±¸¼º ¿¹
ÀÌ Àý¿¡¼´Â ÀϹÝÀûÀÎ ¸î °¡Áö SpamAssassin ±¸¼º ¿¹¸¦ ¼³¸íÇÕ´Ï´Ù.
- SpamAssassin °á°ú ¹®ÀÚ¿À» Á¦¸ñ Çà Ãß°¡
ÁÖ
ÀÌ ¿¹¿¡¼´Â ¸¹Àº ¿É¼Ç°ú Å°¿öµå¸¦ »ç¿ëÇÕ´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº "½ºÆÔ ÇÊÅ͸¦ À§ÇÑ MTA ä³Î Å°¿öµå"¿Í "MTA ½ºÆÔ ÇÊÅÍ ¿É¼Ç(options.dat)"À» ÂüÁ¶ÇϽʽÿÀ.
½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå
ÀÌ ¿¹¿¡¼´Â ·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò¿¡¼ ¹Þ´Â ¸ÞÀÏÀ» Å×½ºÆ®ÇÏ¿© ½ºÆÔÀ» spamÀ̶ó´Â Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀåÇÕ´Ï´Ù. óÀ½ ¼¼ ´Ü°è´Â ¼ø¼¿¡ °ü°è ¾øÀÌ ¼öÇàÇÒ ¼ö ÀÖ½À´Ï´Ù.
- ÇÊÅ͸µÇÒ ¸ÞÀÏÀ» ÁöÁ¤ÇÕ´Ï´Ù.
·ÎÄà ¸ÞÀÏ ÀúÀå¼Ò·Î µé¾î¿À´Â ¸ðµç ¸ÞÀÏÀ» ÇÊÅ͸µÇÏ·Á¸é ims-ms ä³Î¿¡ destinationspamfilteroptin spam Å°¿öµå¸¦ Ãß°¡ÇÏ¿© imta.cnf ÆÄÀÏÀ» º¯°æÇÕ´Ï´Ù.
!
! ims-ms
ims-ms defragment subdirs 20 notices 1 7 14 21 28 backoff "pt5m" "pt10m" "pt30m" "pt1h" "pt2h" "pt4h" maxjobs 4 pool IMS_POOL fileinto
$U+$S@$D destinationspamfilteroptin spam
ims-ms-daemon- SpamAssassin ±¸¼º ÆÄÀÏÀ» ¸¸µì´Ï´Ù.
ÀÌ ÆÄÀÏÀÇ À̸§°ú À§Ä¡´Â ´Ü°è 3¿¡¼ ÁöÁ¤ÇÕ´Ï´Ù. spamassassin.opt¶ó´Â À̸§À» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. ÀÌ ÆÄÀÏÀº ´ÙÀ½°ú °°Àº ÇàÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
host ¹× port´Â spamd°¡ ½ÇÇà ÁßÀÎ ½Ã½ºÅÛÀÇ À̸§°ú spamd°¡ ¹Þ´Â ¿äûÀ» ¼ö½ÅÇÏ´Â Æ÷Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù. mode=0Àº ¸ÞÀÏÀÌ ½ºÆÔÀ¸·Î °£ÁÖµÉ ¶§ verdict¿¡ ÁöÁ¤µÈ ¹®ÀÚ¿(ÀÌ °æ¿ì ´Ü¾î spam)ÀÌ ¹ÝȯµÊÀ» ÁöÁ¤ÇÕ´Ï´Ù. debug=1Àº SpamAssassin ¶óÀ̺귯¸®¿¡¼ µð¹ö±ëÀ» ¼³Á¤ÇÕ´Ï´Ù.
- option.dat ÆÄÀÏ¿¡ ´ÙÀ½ ÇàÀ» Ãß°¡ÇÕ´Ï´Ù.
spamfilter_config_files´Â SpamAssassin ±¸¼º ÆÄÀÏÀ» ÁöÁ¤ÇÕ´Ï´Ù.
spamfilter_library´Â SpamAssassin °øÀ¯ ¶óÀ̺귯¸®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
spamfilter_optional=1Àº spamd¿¡ ÀÇÇÑ ½ÇÆа¡ ÀÖ´õ¶óµµ MTA°¡ ÀÛ¾÷À» °è¼ÓÇϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù.
spamfilter_string_actionÀº ½ºÆÔ ¸ÞÀÏ¿¡ ´ëÇØ ¼öÇàÇÒ Sieve ÀÛ¾÷À» ÁöÁ¤ÇÕ´Ï´Ù.
ÀÌ ¿¹¿¡¼´Â ±âº»°ªÀÌ ÀÌ¹Ì data:,require "fileinto"; fileinto "$U;·Î ¼³Á¤µÇ¾î Àֱ⠶§¹®¿¡ spamfilter_string_actionÀº ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. ÀÌ ÇàÀº ½ºÆÔ ¸ÞÀÏÀ» Æú´õ·Î º¸³»µµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. Æú´õ À̸§Àº SpamAssassin¿¡¼ ¹ÝȯµÇ´Â ½ºÆÔ ´ä½Å °ªÀÔ´Ï´Ù. SpamAssassin¿¡¼ ¹ÝȯµÇ´Â °ªÀº spamassassin.optÀÇ verdict ¿É¼Ç¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. ´Ü°è 2¸¦ ÂüÁ¶ÇϽʽÿÀ. ÀÌ °æ¿ì Æú´õ À̸§Àº spamÀÔ´Ï´Ù.
- ±¸¼ºÀ» ´Ù½Ã ÄÄÆÄÀÏÇÏ°í ¼¹ö¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. MTA¸¸ ´Ù½Ã ½ÃÀÛÇØ¾ß ÇÕ´Ï´Ù. stop-msg´Â ½ÇÇàÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.
spamd -d
spamd ±âº»°ªÀº ·ÎÄà ½Ã½ºÅÛÀ¸·ÎºÎÅÍÀÇ ¿¬°á¸¸ Çã¿ëÇÏ´Â °ÍÀÔ´Ï´Ù. SpamAssassin°ú Messaging Server°¡ ¼·Î ´Ù¸¥ ½Ã½ºÅÛ¿¡¼ ½ÇÇà ÁßÀÎ °æ¿ì ÀÌ ±¸¹®ÀÌ ÇÊ¿äÇÕ´Ï´Ù.
spamd -d -i <listen_ip_address> -A <allowed_hosts>
¿©±â¼ listen_ip_address´Â ¼ö½ÅÇÒ ÁÖ¼ÒÀÌ°í allowed_hosts´Â ÀÌ spamd ÀνºÅϽº¿¡ ¿¬°áÇÒ ¼ö ÀÖ´Â ÀÎÁõµÈ È£½ºÆ® ¶Ç´Â ³×Æ®¿öÅ©(IP ÁÖ¼Ò »ç¿ë)ÀÇ ¸ñ·ÏÀÔ´Ï´Ù.
½ºÆÔ »èÁ¦
½ºÆÔÀ» Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀåÇÏÁö ¾Ê°í »èÁ¦ÇÏ·Á¸é "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"¿¡ ¼³¸íµÈ ´Ü°è 1 ¹× ´Ü°è 2¸¦ µû¸£½Ê½Ã¿À. ÀÌ ¶§ option.dat¿¡¼ Spamfilter_string_action ¿É¼ÇÀ» ´ÙÀ½°ú °°ÀÌ º¯°æÇϽʽÿÀ.
! for Spamassassin
spamfilter_config_file=/opt/SUNWmsgsr/config/spamassassin.opt
spamfilter_library=/opt/SUNWmsgsr/lib/libspamass.so
spamfilter_optional=1
spamfilter_string_action=data:,discard;
ÀÌ ÀÛ¾÷À» ¼öÇàÇÑ ÈÄ ±¸¼ºÀ» ÀçÄÄÆÄÀÏÇÏ°í ¼¹ö¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 4¸¦ ÂüÁ¶ÇϽʽÿÀ.
½ºÆÔ¿¡ °£´ÜÇÑ Çì´õ Ãß°¡
ÀÌ ¿¹¿¡¼´Â ½ºÆÔÀ¸·Î È®ÀÎµÈ °¢ ¸ÞÀÏ¿¡ Spam-test: spam Çì´õ¸¦ Ãß°¡ÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 1 ¹× ´Ü°è 2¿¡¼ ¼³¸íÇÑ Áöħ°ú µ¿ÀÏÇÏÁö¸¸ option.dat¿¡ Spamfilter_string_actionÀ» ´ÙÀ½°ú °°ÀÌ Ãß°¡ÇÕ´Ï´Ù.
! for Spamassassin
spamfilter_config_file=/opt/SUNWmsgsr/config/spamassassin.opt
spamfilter_library=/opt/SUNWmsgsr/lib/libspamass.so
spamfilter_optional=1
spamfilter_string_action=data:,require ["addheader"];addheader "Spam-test: $U";
À§¿¡ ³ª¿µÈ óÀ½ ¼¼ ¿É¼ÇÀº SpamAssassin ±¸¼º ÆÄÀÏ(spamfilter_config_file), SpamAssassin °øÀ¯ ¶óÀ̺귯¸®(spamfilter_library) ¹× °øÀ¯ ¶óÀ̺귯¸®¿¡ ¿À·ù°¡ À־ MAT ÀÛ¾÷ °è¼Ó ¼öÇà(spamfilter_optional=1)À» ÁöÁ¤ÇÕ´Ï´Ù. ´ÙÀ½ ÇàÀº ¸ÞÀÏ¿¡ Spam-test: spam Çü½Ä Çì´õ¸¦ Ãß°¡Çϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù.
spamfilter_string_action=data:,require ["addheader"];addheader "Spam-test: $U";
data:,require ["addheader"];addheader´Â ¸ÞÀÏ¿¡ Çì´õ¸¦ Ãß°¡ÇÏ´Â Sieve ±¸¹®ÀÔ´Ï´Ù.
"Spam-test: $U"´Â Çì´õ ¹®ÀÚ¿ÀÔ´Ï´Ù. ¿©±â¼ “Spam-test: “´Â ¹®ÀÚÀÌ°í $U´Â SpamAssassin¿¡¼ ¹ÝȯµÇ´Â ¹®ÀÚ¿ °ªÀ» ÁöÁ¤ÇÕ´Ï´Ù. ÀÌ °ªÀº spammassassin.optÀÇ verdict ¿É¼Ç¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù(ÀÌ °æ¿ì spam).
ÀÌ ÀÛ¾÷À» ¼öÇàÇÑ ÈÄ ±¸¼ºÀ» ÀçÄÄÆÄÀÏÇÏ°í ¼¹ö¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 4¸¦ ÂüÁ¶ÇϽʽÿÀ.
½ºÆÔ ¸ÞÀÏ¿¡ SpamAssassin Á¡¼ö¸¦ Æ÷ÇÔÇÏ´Â Çì´õ Ãß°¡
ÀÌ ¿¹¿¡¼´Â SpamAssassin¿¡ ÀÇÇØ ½ºÆÔÀ¸·Î È®ÀÎµÈ ¸ÞÀÏ¿¡ Spam-test: result string Çì´õ¸¦ Ãß°¡ÇÕ´Ï´Ù. ´ÙÀ½Àº Çì´õ ¿¹ÀÔ´Ï´Ù.
Spam-test: True ; 7.3 / 5.0
¿©±â¼ Spam-test;´Â ¹®ÀÚÀÌ°í ±× µÚÀÇ ¸ðµç Ç׸ñÀº °á°ú ¹®ÀÚ¿ÀÔ´Ï´Ù. True´Â ½ºÆÔÀÓÀ» ÀǹÌÇÏ°í false´Â ½ºÆÔÀÌ ¾Æ´ÔÀ» ÀǹÌÇÕ´Ï´Ù. 7.3Àº SpamAssassin Á¡¼öÀÔ´Ï´Ù. 5.0Àº ÀÓ°è°ªÀÔ´Ï´Ù. ÀÌ °á°ú´Â ƯÁ¤ Á¡¼ö ÀÌ»ó ¶Ç´Â »çÀÌÀÇ ¸ÞÀÏÀ» ÆÄÀÏ·Î ÀúÀåÇϰųª »èÁ¦ÇÒ ¼ö ÀÖ´Â Sieve ÇÊÅ͸¦ ¼³Á¤ÇÒ ¶§ À¯¿ëÇÕ´Ï´Ù.
¶ÇÇÑ, USE_CHECK¸¦ 0À¸·Î ¼³Á¤ÇÏ¸é ´ä½Å ¹®ÀÚ¿°ú ÇÔ²² ÀÏÄ¡ÇÏ´Â SpamAssassin Å×½ºÆ® ¸ñ·ÏÀÌ ¹ÝȯµË´Ï´Ù. Ç¥ 14-4ÀÇ USE_CHECK¸¦ ÂüÁ¶ÇϽʽÿÀ.
- ÇÊÅ͸µÇÒ ¸ÞÀÏÀ» ÁöÁ¤ÇÕ´Ï´Ù. ÀÌ ³»¿ëÀº "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 1¿¡ ¼³¸íµÇ¾î ÀÖ½À´Ï´Ù.
- SpamAssassin ±¸¼º ÆÄÀÏÀ» ¸¸µì´Ï´Ù.
ÀÌ ÆÄÀÏÀÇ À̸§°ú À§Ä¡´Â ´Ü°è 3¿¡¼ ÁöÁ¤ÇÕ´Ï´Ù. spamassassin.opt¶ó´Â À̸§À» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. ÀÌ ÆÄÀÏÀº ´ÙÀ½°ú °°Àº ÇàÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
host ¹× port´Â spamd°¡ ½ÇÇà ÁßÀÎ ½Ã½ºÅÛ À̸§°ú spamd°¡ ¹Þ´Â ¿äûÀ» ¼ö½ÅÇÏ´Â Æ÷Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù. mode=1Àº ¸ÞÀÏÀÌ ½ºÆÔÀ¸·Î È®À뵃 °æ¿ì¿¡ SpamAssassin °á°ú ¹®ÀÚ¿ÀÌ ¹ÝȯµÊÀ» ÁöÁ¤ÇÕ´Ï´Ù. field=´Â SpamAssasin °á°ú ¹®ÀÚ¿ÀÇ ¹®ÀÚ¿ Á¢µÎ¾î¸¦ ÁöÁ¤ÇÕ´Ï´Ù. ÀÌ ¿¹¿¡¼´Â Sieve ½ºÅ©¸³Æ®·Î ÁöÁ¤Çϱ⠶§¹®¿¡ Á¢µÎ¾î°¡ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. debug=1Àº SpamAssassin ¶óÀ̺귯¸®¿¡¼ µð¹ö±ëÀ» ¼³Á¤ÇÕ´Ï´Ù.
- option.dat ÆÄÀÏ¿¡ ´ÙÀ½ ÇàÀ» Ãß°¡ÇÕ´Ï´Ù.
¾ÕÀÇ ¿¹¿Í ¸¶Âù°¡Áö·Î óÀ½ ¼¼ ¿É¼ÇÀº SpamAssassin ±¸¼º ÆÄÀÏ°ú °øÀ¯ ¶óÀ̺귯¸®¸¦ ÁöÁ¤ÇÏ°í °øÀ¯ ¶óÀ̺귯¸®¿¡ ¿À·ù°¡ ÀÖÀ» °æ¿ì MTA ÀÛ¾÷À» °è¼ÓÇϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. ´ÙÀ½ ÇàÀº
spamfilter_string_action=data:,require ["addheader"];addheader "Spam-test: $U";
½ºÆÔ ¸ÞÀÏ¿¡ Çì´õ¸¦ Ãß°¡Çϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. Çì´õ¿¡´Â SpamAssassin¿¡¼ ¹ÝȯµÇ´Â ¹®ÀÚ¿ ¾Õ¿¡ Spam-text:¶ó´Â ¹®ÀÚ Á¢µÎ¾î°¡ ºÙ½À´Ï´Ù. ´Ü°è 2¿¡¼ mode=1·Î ÁöÁ¤Ç߱⠶§¹®¿¡ SpamAssassin °á°ú ¹®ÀÚ¿ÀÌ ¹ÝȯµË´Ï´Ù. ¿¹¸¦ µé¸é True; 7.3/5.0ÀÔ´Ï´Ù.
- ±¸¼ºÀ» ´Ù½Ã ÄÄÆÄÀÏÇÏ°í ¼¹ö¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. MTA¸¸ ´Ù½Ã ½ÃÀÛÇØ¾ß µÇ¹Ç·Î stop-msg¸¦ ½ÇÇàÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.
# imsimta cnbuild
# imsimta restart- spamd µ¥¸óÀ» ½ÃÀÛÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 5¸¦ ÂüÁ¶ÇϽʽÿÀ.
SpamAssassin °á°ú ¹®ÀÚ¿À» Á¦¸ñ Çà Ãß°¡
SpamAssassin °á°ú ¹®ÀÚ¿À» Á¦¸ñ Çà¿¡ Ãß°¡ÇÏ¿© SpamAssassin Á¡¼ö·Î ¸ÞÀÏÀ» ÀÐÀ»Áö ¿©ºÎ¸¦ °áÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¸é ´ÙÀ½°ú °°½À´Ï´Ù.
Subject: [SPAM True ; 99.3 / 5.0] Free Money At Home with Prescription Xanirex!
USE_CHECK¸¦ 0À¸·Î ¼³Á¤ÇÏ¸é ´ä½Å ¹®ÀÚ¿°ú ÇÔ²² ÀÏÄ¡ÇÏ´Â SpamAssassin Å×½ºÆ® ¸ñ·ÏÀÌ ¹ÝȯµË´Ï´Ù(Ç¥ 14-4ÀÇ USE_CHECK ÂüÁ¶). ÀÌ ¸ñ·ÏÀÇ ±æÀÌ°¡ ¸Å¿ì ±æ ¼ö ÀÖÀ¸¹Ç·Î USE_CHECK¸¦ 1·Î ¼³Á¤ÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
- ÇÊÅ͸µÇÒ ¸ÞÀÏÀ» ÁöÁ¤ÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 1À» ÂüÁ¶ÇϽʽÿÀ.
- SpamAssassin ±¸¼º ÆÄÀÏÀ» ¸¸µì´Ï´Ù.
ÀÌ ÆÄÀÏÀÇ À̸§°ú À§Ä¡´Â ´Ü°è 3¿¡¼ ÁöÁ¤ÇÕ´Ï´Ù. spamassassin.opt¶ó´Â À̸§À» »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. ÀÌ ÆÄÀÏÀº ´ÙÀ½°ú °°Àº ÇàÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
host ¹× port´Â spamd°¡ ½ÇÇà ÁßÀÎ ½Ã½ºÅÛ À̸§°ú spamd°¡ ¹Þ´Â ¿äûÀ» ¼ö½ÅÇÏ´Â Æ÷Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù. mode=1Àº ¸ÞÀÏÀÌ ½ºÆÔÀ¸·Î È®À뵃 °æ¿ì¿¡ SpamAssassin °á°ú ¹®ÀÚ¿ÀÌ ¹ÝȯµÊÀ» ÁöÁ¤ÇÕ´Ï´Ù. debug=1Àº SpamAssassin ¶óÀ̺귯¸®¿¡¼ µð¹ö±ëÀ» ¼³Á¤ÇÕ´Ï´Ù.
- option.dat ÆÄÀÏ¿¡ ´ÙÀ½ ÇàÀ» Ãß°¡ÇÕ´Ï´Ù.
¾ÕÀÇ ¿¹¿Í ¸¶Âù°¡Áö·Î óÀ½ ¼¼ ¿É¼ÇÀº SpamAssassin ±¸¼º ÆÄÀÏ°ú °øÀ¯ ¶óÀ̺귯¸®¸¦ ÁöÁ¤ÇÏ°í °øÀ¯ ¶óÀ̺귯¸®¿¡ ¿À·ù°¡ ÀÖÀ» °æ¿ì MTA ÀÛ¾÷À» °è¼ÓÇϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. ´ÙÀ½ ÇàÀº
spamfilter_string_action=data:,addtag “[SPAM detected $U]”;
Subject: Çà¿¡ ű׸¦ Ãß°¡Çϵµ·Ï ÁöÁ¤ÇÕ´Ï´Ù. SpamAssassin¿¡¼ ¹ÝȯµÇ´Â “[result string]“ ¾ÕÀÇ field ¹®ÀÚ¿(±âº»°ª: Spam-Test) ¾Õ¿¡ SPAM detected¶ó´Â ¹®ÀÚ Á¢µÎ¾î°¡ ÀÖ½À´Ï´Ù. ´Ü°è 2¿¡¼ mode=1·Î ÁöÁ¤Ç߱⠶§¹®¿¡ SpamAssassin °á°ú ¹®ÀÚ¿ÀÌ ¹ÝȯµË´Ï´Ù.µû¶ó¼, Á¦¸ñ ÇàÀº ´ÙÀ½°ú ºñ½ÁÇÕ´Ï´Ù.
Subject: [SPAM detected Spam-Test: True ; 11.3 / 5.0] Make Money at Home!
addheader¿Í addtag¸¦ ÇÔ²² »ç¿ëÇÏ¿©
spamfilter_string_action=data:,require ["addheader"];addtag "[SPAM detected $U]";addheader "Spamscore: $U";
´ÙÀ½°ú ºñ½ÁÇÑ ¸ÞÀÏÀ» º¼ ¼öµµ ÀÖ½À´Ï´Ù.
Subject: [SPAM detected Spam-Test: True ; 12.3 / 5.0] Vigara Now!
Spamscore: Spam-Test: True ; 12.3 / 5.0spamassassin.opt¿¡¼ field=¸¦ ¼³Á¤ÇÏ¿© Spam-TestÀÇ ±âº»°ªÀ» Á¦°ÅÇÕ´Ï´Ù. ´õ ¸íÈ®ÇÑ ¸ÞÀÏÀÌ ¹ÝȯµË´Ï´Ù.
Subject: [SPAM True ; 91.3 / 5.0] Viagra again!
Spamscore: True ; 91.3 / 5.0- ±¸¼ºÀ» ´Ù½Ã ÄÄÆÄÀÏÇÏ°í ¼¹ö¸¦ ´Ù½Ã ½ÃÀÛÇÕ´Ï´Ù. MTA¸¸ ´Ù½Ã ½ÃÀÛÇØ¾ß µÇ¹Ç·Î stop-msg¸¦ ¼öÇàÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.
# imsimta cnbuild
# imsimta restart- spamd µ¥¸óÀ» ½ÃÀÛÇÕ´Ï´Ù. "½ºÆÔÀ» º°µµÀÇ Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀå"ÀÇ ´Ü°è 5¸¦ ÂüÁ¶ÇϽʽÿÀ.
Sieve È®Àå spamtest ¹× spamadjust Áö¿ø
Messaging Server´Â SpamAssassin¿¡¼ »ç¿ëÇÒ ¼ö ÀÖ´Â spamtest ¹× spamadjust Áö¿øÀ» Á¦°øÇÕ´Ï´Ù. spamtest´Â ftp://ftp.isi.edu/in-notes/rfc3685.txt¸¦ ÂüÁ¶ÇϽʽÿÀ. spamadjust´Â ºñÇ¥ÁØ ÀÛ¾÷ÀÔ´Ï´Ù. °ü¸®ÀÚ´Â ÀÌ·¯ÇÑ È®ÀåÀ» »ç¿ëÇÏ¿© ¼·Î ´Ù¸¥ ÀÓ°è°ªÀ» ¼³Á¤ÇÏ°í SpamAssassin ´ä½ÅÀ» ´ëüÇÏ´Â ¸ñ·ÏÀ» ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ƯÁ¤ ¸ÞÀÏÀ» ¹Þ´Â »ç¿ëÀÚ¿¡ µû¶ó µÎ °¡Áö¸¦ °áÇÕÇÏ¿© ¼·Î ´Ù¸¥ ÀÓ°è°ªÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
spamtest¸¦ »ç¿ëÇϸé Sieve [RELATIONAL]À» "i;ascii-numeric" ±¸ºÐ ¹®ÀÚ¿Í ÇÔ²² »ç¿ëÇÏ¿© SpamAssassin Á¡¼ö¸¦ ƯÁ¤ °ª°ú ºñ±³ÇÒ ¼ö ÀÖ½À´Ï´Ù. SpamAssassin Á¡¼ö´Â ÀϹÝÀûÀ¸·Î ½Ç¼öÀÌÁö¸¸ spamtest´Â Á¡¼ö¸¦ ±Ù»ç Á¤¼ö·Î ¹Ý¿Ã¸²ÇÏ¿© 0°ú 10 »çÀÌÀÇ Á¤¼ö °ªÀ¸·Î °Á¦ÇÕ´Ï´Ù. 0 ¹Ì¸¸ÀÎ °ªÀº 0À¸·Î ¹Ý¿Ã¸²µÇ°í 10À» ÃÊ°úÇÏ´Â °ªÀº 10À¸·Î ³»¸²ÇÕ´Ï´Ù. Messaging Server¿¡¼ À¯Áö°ü¸®µÇ´Â ÅؽºÆ® ¹®ÀÚ¿À» ÷ºÎÇÏ¿© spamtest Å×½ºÆ®¿¡ Ç¥½ÃµÇ´Â Å×½ºÆ® ¹®ÀÚ¿À» »ý¼ºÇÕ´Ï´Ù.
spamadjust´Â ÇöÀç ½ºÆÔ Á¡¼ö¸¦ Á¶Á¤ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù. ÀÌ ÀÛ¾÷Àº ½Ç¼ö °ª¿¡ ´ëÇØ ½ºÄµµÇ´Â ´ÜÀÏ ¹®ÀÚ¿ Àμö¸¦ °¡Á®¿É´Ï´Ù. ÀÌ °ªÀº ÇöÀç ½ºÆÔ Á¡¼ö¸¦ Á¶Á¤ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù. Àüü ¹®ÀÚ¿ÀÌ ÇöÀç Á¡¼ö ÅؽºÆ®¿¡ ÷ºÎµË´Ï´Ù. ¾Æ·¡ Ç¥½ÃµÈ ¿¹¿¡¼ ¹®ÀÚ¿Àº “undisclosed recipients“ÀÔ´Ï´Ù. ´ÙÁß spamadjust ÀÛ¾÷ÀÌ Çã¿ëµÇ°í °¢ ÀÛ¾÷ÀÌ ÇöÀç Á¡¼ö¿¡ Ãß°¡µË´Ï´Ù. Á¡¼ö °ªÀº Ç×»ó 0¿¡¼ ½ÃÀÛÇÕ´Ï´Ù. ¼¸íµÈ ¼ýÀÚ°ªÀ» Çã¿ëÇÏ¿© ÇöÀç Á¡¼ö¸¦ ³»¸®°Å³ª ³ôÀÏ ¼ö ÀÖ½À´Ï´Ù. spamadjust¿¡ ´ëÇÑ require ÀýÀÌ ¾øÀ¸¹Ç·Î spamtest È®ÀåÀÌ ´ë½Å ³ª¿µÇ¾î¾ß ÇÕ´Ï´Ù.
¿¹¸¦ µé¾î, SpamAssassin MODE ¼³Á¤ 2¿Í ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ´Â spamadjust´Â ´ÙÀ½°ú °°½À´Ï´Ù.
SPAMFILTER_STRING_ACTION=data:,require ["spamtest"];spamadjust "$U";
½Ã½ºÅÛ ¼öÁØ Sieve ÇÊÅʹ ƯÁ¤ Çì´õ À¯Çü(ÀÖ´Â °æ¿ì)À» °Ë»çÇÑ ´ÙÀ½ SpamAssassin Á¡¼ö¿¡ 5¸¦ ´õÇÏ¿© SpamAssassin Á¡¼ö¸¦ ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
spamfilter_string_action=require "spamtest";
if header :contains ["to", "cc", "bcc", "resent-to", "resent-cc", "resent-bcc"]
["<undisclosed recipients>", "undisclosed.recipients"]
{spamadjust "+5 undisclosed recipients";}
¸¶Áö¸·À¸·Î »ç¿ëÀÚ ¼öÁØ Sieve ½ºÅ©¸³Æ®´Â °á°ú °ªÀ» Å×½ºÆ®ÇÏ°í ½ºÆÔÀ¸·Î È®ÀÎµÈ ¸ÞÀÏÀ» »èÁ¦ÇÏ°í, ½ºÆÔÀÏ È®·üÀÌ ÀÖ´Â ¸ÞÀÏÀ» ÆÄÀÏ·Î ÀúÀåÇÏ°í, ¸ÞÀÏÀ» ·ÎÄà µµ¸ÞÀÎÀÇ ÁÖ¼Ò¿¡¼ Åë°úÇϵµ·Ï Çã¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
spamfilter_string_action=require ["spamtest", "relational", \
"comparator-i;ascii-numeric", "fileinto"]; \
if anyof (address :matches "from" ["*@siroe.com", \
"*@*.siroe.com"}} \
{keep;} \
elsif spamtest :value "ge" :comparator "i;ascii-numeric" "8" \
{discard;} \
elsif spamtest :value "ge" :comparator "i;ascii-numeric" "5" \
{fileinfo "spam-likely";} \
else \
{keep;} \
SpamAssassin Å×½ºÆ®
SpamAssassinÀ» Å×½ºÆ®ÇÏ·Á¸é spamassassion.opt ÆÄÀÏ¿¡¼ debug=1À» ¼³Á¤ÇÕ´Ï´Ù. imta.cnf¿¡¼ ä³Îº° master_debug ¶Ç´Â slave_debug¸¦ ¼³Á¤ÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ±×·± ´ÙÀ½ Å×½ºÆ® »ç¿ëÀÚ¿¡°Ô Å×½ºÆ® ¸ÞÀÏÀ» º¸³À´Ï´Ù. msg_svr_base/data/tcp_local_slave.log* ÆÄÀÏÀº ´ÙÀ½°ú ºñ½ÁÇÑ ÇàÀ¸·Î ±¸¼ºµË´Ï´Ù.
15:15:45.44: SpamAssassin callout debugging enabled; config /opt/SUNWmsgsr/config/spamassassin.opt
15:15:45.44: IP address 127.0.0.1 specified
15:15:45.44: Port 2000 selected
15:15:45.44: Mode 0 selected
15:15:45.44: Field "Spam-Test: " selected
15:15:45.44: Verdict "spam" selected
15:15:45.44: Using CHECK rather than SYMBOLS
15:15:45.44: Initializing SpamAssassin message context
...
15:15:51.42: Creating socket to connect to SpamAssassin
15:15:51.42: Binding SpamAssassin socket
15:15:51.42: Connecting to SpamAssassin
15:15:51.42: Sending SpamAssassin announcement
15:15:51.42: Sending SpamAssassin the message
15:15:51.42: Performing SpamAssassin half close
15:15:51.42: Reading SpamAssassin status
15:15:51.67: Status line: SPAMD/1.1 0 EX_OK
15:15:51.67: Reading SpamAssassin result
15:15:51.67: Result line: Spam: False ; 1.3 / 5.0
15:15:51.67: Verdict line: Spam-Test: False ; 1.3 / 5.0
15:15:51.67: Closing connection to SpamAssassin
15:15:51.73: Freeing SpamAssassin message context
·Î±× ÆÄÀÏÀÌ À§¿Í ºñ½ÁÇÑ ÇàÀ¸·Î ±¸¼ºµÇ¾î ÀÖÁö ¾Ê°Å³ª spamd°¡ ½ÇÇàµÇ°í ÀÖÁö ¾ÊÀº °æ¿ì ¸¶Áö¸· “.“°¡ SMTP ¼¹ö·Î º¸³»Áø ÈÄ¿¡ SMTP ´ëÈ »óÀÚ¿¡ ´ÙÀ½ ¿À·ù ¸Þ½ÃÁö°¡ ¹ÝȯµË´Ï´Ù.
452 4.4.5 Error writing message temporaries - Temporary scan failure: End message status = -1
¶ÇÇÑ, spamfilter_optional=1 (±ÇÀå)ÀÌ options.dat¿¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì ¸ÞÀÏÀÌ Çã¿ëµÇÁö¸¸ ÇÊÅ͸µµÇÁö´Â ¾Ê½À´Ï´Ù. ½ºÆÔ ÇÊÅ͸µÀÌ È°¼ºÈµÇÁö ¾ÊÀº °æ¿ì¿Í µ¿ÀÏÇϸç tcp_local_slave.log*¿¡ ´ÙÀ½ ÇàÀÌ ³ªÅ¸³³´Ï´Ù.
15:35:15.69: Creating socket to connect to SpamAssassin
15:35:15.69: Binding SpamAssassin socket
15:35:15.69: Connecting to SpamAssassin
15:35:15.69: Error connecting socket: Connection refused
15:35:15.72: Freeing SpamAssassin message context
SMTP ¼¹ö¿¡¼ Àüü ¸ÞÀÏÀ» ¼ö½ÅÇÑ ÀÌÈÄ(¸¶Áö¸· “.“°¡ SMTP ¼¹ö·Î º¸³»Áø ÈÄ), SMTP ¼¹ö°¡ ¸ÞÀÏÀ» ¼ö¶ôÇßÀ½À» º¸³½ »ç¶÷ÀÌ ¾Ë±â Àü¿¡ SpamAssassinÀÌ È£ÃâµË´Ï´Ù.
Mail-SpamAssassin-2.60°ú °°Àº µð·ºÅ丮¿¡¼ sample-spam.txt¸¦ »ç¿ëÇÏ¿© »ùÇà ½ºÆÔ ¸ÞÀÏÀ» º¸³»´Â ´Ù¸¥ Å×½ºÆ®¸¦ ¼öÇàÇÕ´Ï´Ù. ÀÌ ¸ÞÀÏ¿¡´Â ³»ºÎ¿¡ ´ÙÀ½°ú °°Àº Ư¼ö ÅؽºÆ® ¹®ÀÚ¿ÀÌ ÀÖ½À´Ï´Ù.
XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X
ÇØ´ç tcp_local_slave.log*´Â ´ÙÀ½°ú °°Àº ³»¿ëÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù.
16:00:08.15: Creating socket to connect to SpamAssassin
16:00:08.15: Binding SpamAssassin socket
16:00:08.15: Connecting to SpamAssassin
16:00:08.15: Sending SpamAssassin announcement
16:00:08.15: Sending SpamAssassin the message
16:00:08.15: Performing SpamAssassin half close
16:00:08.15: Reading SpamAssassin status
16:00:08.43: Status line: SPAMD/1.1 0 EX_OK
16:00:08.43: Reading SpamAssassin result
16:00:08.43: Result line: Spam: True ; 1002.9 / 5.0
16:00:08.43: Verdict line: Spam-Test: True ; 1002.9 / 5.0
16:00:08.43: Closing connection to SpamAssassin
16:00:08.43: Mode 0 verdict of spam
16:00:08.43: Mode 0 verdict of spam
16:00:08.47: Freeing SpamAssassin message context
mail.log_current ÆÄÀÏÀÇ ÇØ´ç Ç׸ñÀº ´ÙÀ½°ú ºñ½ÁÇÕ´Ï´Ù. ¸ÞÀÏÀÌ spamÀ̶ó´Â Æú´õ¿¡ ÆÄÀÏ·Î ÀúÀåµÇ¾î ÀÖÀ½À» ÀǹÌÇÏ´Â ¸ÞÀÏ ÁÖ¼ÒÀÇ +spam ºÎºÐ¿¡ ÁÖÀÇÇϽʽÿÀ.
15-Dec-2003 15:32:17.44 tcp_intranet ims-ms E 1 morchia@siroe.com rfc822;morchia
morchia+spam@ims-ms-daemon
15-Dec-2003 15:32:18.53 ims-ms D 1 morchia@siroe.com rfc822;morchia morchia+spam@ims-ms-daemon
SpamAssassin ¿É¼Ç
ÀÌ Àý¿¡´Â SpamAssassin ¿É¼Ç Ç¥°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.
Ç¥ 14-4 SpamAssassin ¿É¼Ç(spamassassin.opt)
¿É¼Ç
¼³¸í
±âº»°ª
debug
0 ¶Ç´Â 1ÀÔ´Ï´Ù. libspamass.so¿¡¼ µð¹ö±ëÀ» ¼³Á¤ÇÒÁö ¿©ºÎ¸¦ ÁöÁ¤ÇÕ´Ï´Ù. spamd¿¡ ´ëÇÑ µð¹ö±ëÀº spamd¸¦ È£ÃâÇÏ´Â ¸í·ÉÁÙ¿¡ ÀÇÇØ Á¦¾îµË´Ï´Ù.
0
field
SpamAssasin °á°ú ¹®ÀÚ¿ Á¢µÎ¾î¸¦ ÁöÁ¤ÇÏ´Â ¹®ÀÚ¿ÀÔ´Ï´Ù. SpamAssassin °á°ú ¹®ÀÚ¿Àº ´ÙÀ½°ú ºñ½ÁÇÕ´Ï´Ù.
Spam-Test: False ; 0.0 / 5.0
Spam-Test: True ; 27.7 / 5.0field ¿É¼ÇÀ» »ç¿ëÇÏ¸é °á°úÀÇ "Spam-Test:"ºÎºÐÀ» º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù. ºó field °ªÀ» ÁöÁ¤ÇÏ´Â °æ¿ì ": "ÀÌ Á¦°ÅµÊ¿¡ ÁÖÀÇÇϽʽÿÀ.
USE_CHECK¸¦ 0À¸·Î ¼³Á¤ÇÏ¸é ´ÙÀ½°ú ºñ½ÁÇÑ °á°ú ¹®ÀÚ¿ÀÌ Ç¥½ÃµË´Ï´Ù.
Spam-test: False ; 0.3 / 4.5 ; HTML_MESSAGE,NO_REAL_NAME
Spam-test: True ; 8.8 / 4.5 ; NIGERIAN_BODY, NO_REAL_NAME,PLING_PLING,RCVD_IN_SBL,SUBJ_ALL_CAPS
“Spam-test”
host
spamd°¡ ½ÇÇà ÁßÀÎ ½Ã½ºÅÛÀÇ À̸§ÀÔ´Ï´Ù.
localhost
port
spamd°¡ ¼ö½Å ¿äûÀ» ¼ö½ÅÇÏ´Â Æ÷Æ® ¹øÈ£ÀÔ´Ï´Ù.
783
mode
¸ÞÀÏÀ» ó¸®ÇÑ ÈÄ¿¡ ¹ÝȯµÇ´Â SpamAssassin ´ä½Å Á¤º¸¸¦ Á¦¾îÇÕ´Ï´Ù. ´ÙÀ½°ú °°Àº ¼¼ °¡Áö ¼·Î ´Ù¸¥ ¸ðµå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
0 - ¸ÞÀÏÀÌ ½ºÆÔÀÎ °æ¿ì ´ä½Å ¹®ÀÚ¿(¾Æ·¡ ¼³¸íÇÑ verdict ¿É¼Ç¿¡ ÀÇÇØ ÁöÁ¤µÊ)À» ¹ÝȯÇÕ´Ï´Ù. ½ºÆÔÀÌ ¾Æ´Ñ °æ¿ì SpamAssassin ±âº» ´ä½Å ¹®ÀÚ¿À» ¹ÝȯÇÕ´Ï´Ù. ±âº» ´ä½ÅÀº Ç×»ó ÀÛ¾÷À» ¼öÇàÇÏÁö ¾Ê°í Á¤»óÀûÀ¸·Î Àü´ÞµÊÀ» ÀǹÌÇÕ´Ï´Ù. verdict ¿É¼Ç(¾Æ·¡ Á¤ÀÇ ÂüÁ¶)ÀÌ ºñ¾î Àְųª ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì null ´ä½ÅÀ» ¹ÝȯÇÕ´Ï´Ù. MTA ¿É¼Ç spamfilter_null_actionÀº null ´ä½ÅÀÌ ¹ÝȯµÉ °æ¿ì¿¡ ¼öÇàÇÒ ÀÛ¾÷À» ÁöÁ¤ÇÕ´Ï´Ù.
1 ¸ÞÀÏÀÌ ½ºÆÔÀ¸·Î È®ÀεǴ °æ¿ì SpamAssassin °á°ú¸¦ ´ä½ÅÀ¸·Î ¹ÝȯÇÕ´Ï´Ù. SpamAssassin °á°ú ¹®ÀÚ¿Àº True; 6.5 / 7.3°ú ºñ½ÁÇÕ´Ï´Ù.
2- ¸ÞÀÏÀÌ ½ºÆÔÀÎÁö ¿©ºÎ¿¡ °ü°è ¾øÀÌ SpamAssassin °á°ú ¹®ÀÚ¿ÀÌ ¹ÝȯµÈ´Ù´Â Á¡À» Á¦¿ÜÇÏ°í ¸ðµå 1°ú µ¿ÀÏÇÕ´Ï´Ù.
0
USE_CHECK
1·Î ¼³Á¤Çϸé spamd CHECK ¸í·ÉÀ» »ç¿ëÇÏ¿© SpamAssassin Á¡¼ö¸¦ ¹ÝȯÇÕ´Ï´Ù. 0À¸·Î ¼³Á¤Çϸé SYMBOLS ¸í·ÉÀ» »ç¿ëÇÏ¿© ÀÏÄ¡ÇÏ´Â SpamAssassin Å×½ºÆ®ÀÇ Á¡¼ö¿Í ¸ñ·ÏÀ» ¹ÝȯÇÕ´Ï´Ù. 2.55 ÀÌÀü ¹öÀü SpamAssassin¿¡¼´Â ÀÌ ¿É¼ÇÀ» »ç¿ëÇÏ¸é ½Ã½ºÅÛÀÌ Áߴܵǰųª ´Ù¸¥ ¹®Á¦°¡ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. À§ÀÇ field¸¦ ÂüÁ¶ÇϽʽÿÀ.
verdict
MODE 0¿¡ »ç¿ëµÇ´Â ´ä½Å ¹®ÀÚ¿À» ÁöÁ¤ÇÕ´Ï´Ù.
""