2010-04-01 [ĹǯÆüµ­]

¡ü ´Êñ¤Ç´°àú¤ÊÁË»ßΨ100%¤Î¥¹¥Ñ¥àÂкö¤Î¼ÂÁõ¤Ë¤Ä¤¤¤Æ

Æü¡¹ÁýÂ礹¤ëÃæ¹ñ¤«¤é¤Î¥¹¥Ñ¥à¥¢¥¯¥»¥¹¡£Á´¤Æ¤ÎWeb¥µ¡¼¥Ð´ÉÍý¼Ô¤¬Çº¤Þ¤µ¤ì¤Æ¤¤¤ë¤È¸À¤Ã¤Æ¤â²á¸À¤Ç¤Ï¤Ê¤¤¤À¤í¤¦¡£¤³¤ì¤òÄ㥳¥¹¥È¤Ç´°àú¤ËÇÓ½ü¤¹¤ë³èµ¤Åª¤ÊÊýË¡¤ò»×¤¤¤Ä¤¤¤¿¤Î¤Ç¡¢°Ê²¼¤ËÄ󰯤¹¤ë¡£¥­¡¼¥ï¡¼¥É¤Ï¡ÖȯÁۤΞ´¹¡×¤Ç¤¢¤ë¡£

¥Ö¥é¥Ã¥¯¥ê¥¹¥ÈÊý¼° (DNS)

Ãæ¹ñ¤«¤é¤Î¥¢¥¯¥»¥¹¤òÃÆ¤¯¤¿¤á¤Ë

Deny from .cn

¤È¤¤¤¦ÇÓ½üÊýË¡¤ò¹Í¤¨¤Æ¤ß¤ë¡£¤³¤Î¾ì¹ç¡¢ÌäÂ꤬2¤Ä¤¢¤ë¡£

  1. ¸úΨÀ­ (HostNameLookups on ¤Ë¤¹¤ëɬÍפ¬¤¢¤ê¥Ñ¥Õ¥©¡¼¥Þ¥ó¥¹¤¬°­¤¤)
  2. ´°Á´À­ (Á´¤Æ¤ÎÃæ¹ñIP¤¬ .cn ¤ÎDNSÉÕÍ¿¤µ¤ì¤Æ¤¤¤ë¤ï¤±¤Ç¤Ï¤Ê¤¤)

1¤Î®ÅÙÌ̤ò²æËý¤·¤¿¤È¤·¤Æ¤â¡¢¡ÖÃæ¹ñ¤ÇÍøÍѤµ¤ì¤Æ¤¤¤ë¥Û¥¹¥È¾ðÊó¡×¤È¤¤¤¦¥Ö¥é¥Ã¥¯¥ê¥¹¥È¤¬ÄêµÁÉÔǽ¤Ç¤¢¤ë¤¿¤á¡¢¤³¤ÎÊý¼°¤Ï´°Á´¤Ç¤Ï¤Ê¤¤¡£

¥Û¥ï¥¤¥È¥ê¥¹¥ÈÊý¼° (DNS)

ȯÁÛ¤òµÕ¤Ë¤·¤Æ¡¢¥Û¥ï¥¤¥È¥ê¥¹¥È¤òÄêµÁ¤·¤Æ¤ß¤ë¡£Ïäò´Êñ¤Ë¤¹¤ë¤¿¤á¤Ë¡¢¤â¤¦Â绨ÇÄ¤Ë¡ÖÆüËܹñÆâ¤Î¤ß¡×¤È¤¤¤¦¾ò·ï¤Ç¤Î±¿ÍÑÎã¤ò¹Í¤¨¤ë¡£

Allow from .jp

¤³¤ì¤Ï´üÂÔÄÌ¤êÆ°ºî¤·¤Ê¤¤¡£Íýͳ¤Ï¥Ö¥é¥Ã¥¯¥ê¥¹¥È¤Î¾ì¹ç¤ÈƱ¤¸¤Ç¡¢¡ÖÆüËܹñÆâ¤Ç»È¤ï¤ì¤Æ¤¤¤ëIP¡×¤ËÂФ¹¤ë´°Á´À­¤òËþ¤¿¤µ¤Ê¤¤¤«¤é¤À¡£¤·¤«¤·¡¢¤³¤ì¤Ï¡Ö¥Û¥ï¥¤¥È¥ê¥¹¥È¡×¤¬¼ºÇÔ¤·¤¿Ìõ¤Ç¤Ï¤Ê¤¯¡¢¡ÖDNS¤¬»ý¤Äɽ¸½Îϡפ¬ÉÔ½½Ê¬¤Ç¤¢¤ë¤È¤¤¤¦»ØÅ¦¤Ë²á¤®¤Ê¤¤¡£¡ÖÁ´¤Æ¤ÎIP¤òÎóµó¤¹¤ë¡×¤È¤¤¤¦ÊýË¡¤Ç´°Á´À­¤òËþ¤¿¤¹¤³¤È¤¬²Äǽ¤À¤«¤é¤À¡£

¥Û¥ï¥¤¥È¥ê¥¹¥ÈÊý¼° (IP)

¼ÂºÝ¤ËIP¥¢¥É¥ì¥¹¤òµ­½Ò¤¹¤ë¤È̵ÏÀÇúȯ¤¹¤ë¤¿¤á¥Í¥Ã¥È¥ï¡¼¥¯¥¢¥É¥ì¥¹¤òÎóµó¤¹¤ë¤³¤È¤Ë¤Ê¤ë¤¬¡¢ÌäÂê¤Ï¤½¤Î¥Ç¡¼¥¿¤Î½êºß¤Ç¤¢¤ë¡£¤³¤ì¤Ë¤Ï¡ÖJPNIC ´ÉÍý²¼¤Î³ä¤êÅö¤ÆIP¡×¤Î¥ê¥¹¥È¤¬¥Ô¥Ã¥¿¥ê¤À¡£

(2010ǯ04·î01Æü¸½ºß)
27.0.16.0	-	27.0.31.255
27.0.32.0	-	27.0.47.255
27.34.128.0	-	27.34.159.255
...
http://www.nic.ad.jp/ja/dns/ap-addr-block.html

¤·¤«¤·¡¢¤³¤ì¤Ë¤âÌäÂ꤬¤¢¤ë¡£JPNIC ȯ­Á°¤Ë³ä¤êÅö¤Æ¤é¤ì¤¿Âç³Ø¤ä̱´Ö´ë¶È¤Îʬ¤¬´Þ¤Þ¤ì¤Æ¤¤¤Ê¤¤¤«¤é¤À¡£

¥Û¥ï¥¤¥È¥ê¥¹¥ÈÊý¼° (JPNIC+¦Á)

¤³¤³¤ÇºÆÅÙ¡¢È¯ÁÛ¤òµÕž¤µ¤»¤Æ¤ß¤ë¡£¡Ö¥Ñ¥ó¤¬¤Ê¤±¤ì¤ÐÇã¤Ã¤Æ¤¯¤ì¤Ð¤¤¤¤¤¸¤ã¤Ê¤¤¡×Êý¼°¤Ç¡¢ÉÔ­ʬ¤òÄɲ乤ë¤È¤¤¤¦Àïά¤ò¼è¤ë¡£¹¬¤¤¡¢ÉÔ­ʬ¤ÎÆÃħ¤È¤·¤Æ

  • ¸Å¤¤³ä¤êÅö¤ÆÊ¬¤Ê¤Î¤ÇÁý²Ã¤·¤Ê¤¤ (½é´ü¥³¥¹¥È¤ÇºÑ¤à)
  • ÆüËܤξðÊó¤Ê¤Î¤Ç´Ö°ã¤¤¤Ê¤¯¼èÆÀ²Äǽ

¤¬¤¢¤ë¤¿¤á¡¢¼Â¸½²Äǽ¤Ç¤¢¤í¤¦¡£ÆÃ¤Ë¸å¼Ô¤¬½ÅÍפǡ¢¤³¤Î¤ä¤êÊý¤ò¡ÖÃæ¹ñ¤Î¥Ö¥é¥Ã¥¯¥ê¥¹¥ÈÊý¼° (IP)¡×¤È¤·¤ÆÅ¬ÍѤ·¤è¤¦¤È¤¹¤ë¤È¡¢¤³¤³¤¬°ìÈ֤ξãÊɤˤʤë¤ÈͽÁÛ¤¹¤ë¡£

iptables Êý¼° (JPNIC+¦Á)

¤µ¤é¤Ë¡¢¤³¤ì¤é¤ò iptables ¤ÇÄêµÁ¤·¡¢Kernel ¥ì¥Ù¥ë¤Ç¤ÎÇÓ½ü¤ò¹Ô¤¦¡£¤³¤ì¤Þ¤ÇÁÛÄꤷ¤Æ¤¤¤¿ Web ¥µ¡¼¥Ð¤Ë¤è¤ë¥¢¥¯¥»¥¹À©¸Â¤Ç¤Ï¡¢DoS¼«ÂΤ¬Ëɤ²¤Ê¤¤¤«¤é¤À¡£Á°½Ò¤Î¥Û¥ï¥¤¥È¥ê¥¹¥È¤¬¼ê¸µ¤Ë¤¢¤ë¤È¤¤¤¦¥Æ¥¤¤Ç¹Ô¤±¤Ð¿ë¤Ë´°À®¡ª¤«¤È»×¤ï¤ì¤¿¤¬¡¢

  • JPNIC³ä¤êÅö¤ÆÊ¬¤ÎºÇ¿·¥ê¥¹¥È¤ËÆü¡¹Äɽ¾¤¹¤ë

¤È¤¤¤¦¥é¥ó¥Ë¥ó¥°¥³¥¹¥È¤¬È¯À¸¤·¤Æ¤·¤Þ¤Ã¤Æ¤¤¤ë¡£¤³¤ì¤Ï¡Ö¥¹¥¯¥ê¥×¥È¤ò½àÈ÷¤¹¤ë¡×¤È¤¤¤¦½é´ü¥³¥¹¥È¤ËÍî¤È¤»¤ë¤â¤Î¤Î¡¢

  • ¥Ç¡¼¥¿¼èÆÀ¤Ë¼ºÇÔ¤·¤¿¤È¤­¤ÎÊý¿Ë·èÄê
  • ¥Ç¡¼¥¿¤Î¿®ØáÀ­ (²þã⤵¤ì¤Æ¤¤¤Ê¤¤¤«)
  • iptables ¤Ç¤Î´Ö°ã¤¤¤ÏÉüµì(¥í¥°¥¤¥ó)ÉÔǽ

¤Ê¤É¤ò¹Íθ¤·¤Æ¤¤¤¯¤È·ë¹½ÂçÊѤʺî¶È¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¦¡£¤Ê¤ó¤«¡¢¤¤¤¤ÊýË¡¤Ï¤Ê¤¤¤â¤Î¤«¡©

Ææ¤Î¤ª¤Þ¤¸¤Ê¤¤Êý¼°

¤³¤³¤ÇÂ礭¤¯È¯ÁÛ¤òµÕž¤µ¤»¤è¤¦¡£º£¤Þ¤Ç¤Î¤è¤¦¤Ë¥æ¡¼¥¶¤¬Ç½Æ°Åª¤ËÅØÎϤ¹¤ë¤Î¤Ç¤Ï¤Ê¤¯¡¢¤½¤¦¤¤¤¦»ÅÁȤß(¥¤¥ó¥Õ¥é)¤ò½àÈ÷¤¹¤ë¤³¤È¤ò¹Í¤¨¤ë¡£¤¦¤ó¡¢¤½¤ÎÊý¤¬DRY¤À¤·¡£¤½¤¦¡¢C¤Î

#include <stdio.h>

¤Î¤è¤¦¤Ë¡¢¥×¥í¥°¥é¥ß¥ó¥°¸À¸ì¤Î½¬ÆÀ¤Ë¤Ï¡Ö¤ª¤Þ¤¸¤Ê¤¤¡×¤¬Â¸ºß¤¹¤ë¤Î¤Ê¤é¤Ð¡¢Web¥µ¡¼¥Ð¤Î´ÉÍý¤Ë¤â¡Ö¤ª¤Þ¤¸¤Ê¤¤¡×¤¬Â¸ºß¤¹¤ë¤Î¤À¤È»ä¤Ï¸À¤¤¤¿¤¤¡ª

¤È¤¤¤¦¤³¤È¤Ç¡¢¥æ¡¼¥¶¤¬¡¢¥È¥Ã¥×¥Ú¡¼¥¸¤Î¥³¥ó¥Æ¥ó¥Ä¤Ë¡Ö¤ª¤Þ¤¸¤Ê¤¤¡×¤òÆþ¤ì¤ë¤À¤±¤Ç

  • Ãæ¹ñ¤ÎÁ´¥Û¥¹¥È¤òÄêµÁ¤¹¤ë¤³¤È¤Ê¤¯
  • ¼«Ê¬¤Î iptables ¤â¤è¤´¤¹¤³¤È¤Ê¤¯
  • Êݼ饳¥¹¥È¤â0¤Ç¾ï¤ËºÇ¿·¥Ç¡¼¥¿¤Ë¤Ê¤ê
  • ·ÐÏ©¤Î¥ë¡¼¥¿¥ì¥Ù¥ë¤Ç¥Ñ¥±¥Ã¥È¤ò¥«¥Ã¥È

¤È¤¤¤¦Ì´¤Î¤è¤¦¤Ê¥·¥¹¥Æ¥à¤ò¹½ÃÛ¤·¤¿¤Î¤Ç¡¢¾Ò²ð¤·¤Þ¤¹¡£

<html>
  <head>
    <title>...</title>
    <!-- ¥Ò¥ó¥È¡§Ï»»ÍÅ·°ÂÌç»ö·ï -->

»ä¤Î¥¢¥¤¥Ç¥£¥¢¤Ë»¿Æ±¤·¡¢¹ñ¤òµó¤²¤Æ¤½¤Î¼Â¸½¡¦Êݼ顦±¿ÍѤ˿ÔÎϤ·¤Æ¤¯¤ì¤Æ¤¤¤ëÃæ¹ñÀ¯Éܤ˿¼¤¯´¶¼Õ¤·¤¿¤¤¡£

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´15·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]
_ Yuya (2010-04-02 10:52)

¿á¤¤¤¿£÷<br>¤É¤¦¤»¤Ê¤éURL¤Ë¡ÖÅ·°ÂÌç¡×¤ò´Þ¤á¤ì¤Ð¡¢¥ê¥¯¥¨¥¹¥È¤¹¤éÍè¤Ê¤¤¤«¤â£÷

_ rtspd6 (2010-04-02 13:18)

ÁÇÀ²¤é¤·¤¤¡£²¶¤Ï»ª´Ì¤¸¤ã¤Ê¤¤¤¹¤±¤É¡£¤¢¤È²ñ¼Ò¤ÇÀ¼¤À¤·¤Æ¿á¤¤¤¿ÀÕǤ¤È¤Ã¤Æ¡£

_ miguchi (2010-04-02 18:48)

¤¹¤Ð¤é¤·¤¤È¯ÁÛ¡ª<br>»ö·ï¤Î»ö¤ò½ñ¤¤¤Æ¤ëwikipedia±Ñ¸ìÈǤÎURL¤È¤«¤µ¤é¤Ë¸ú²ÌŪ¤½¤¦¤Ç¤¹¤¬¡¦¡¦¡¦<br>¤Ç¡¢¤³¤ì»î¤·¤¿¤ó¤Ç¤¹¤«¡©

_ gankuma (2010-04-02 18:57)

¾Ð¤Ã¤¿¡£¤¢¤ÈË¡ÎØ¸ù¤È&#36182;ÓÉÓ×(ãûòÓÉÓ×)¤ò²Ã¤¨¤Æ¤ª¤±¤Ð´°àú¥Ç¥¹¥Í¡£

_ Ä̤ꤹ¤¬¤ê (2010-04-02 21:35)

µ´ºÍ¸½¤ë£÷

_ 6933 (2010-04-02 23:02)

Îɤ¤¥ª¥Á£÷<br>Á´¤Æ¤ÎHTMLÆþÌçËܤˡ¤¤³¤ì¤ò¤ª¤Þ¤¸¤Ê¤¤¤È¤·¤Æ¾Ò²ð¤·¤Æ¤â¤é¤ï¤Ê¤¯¤Æ¤Ï¡Ä

_ Ä̤ꤹ¤¬¤ê£² (2010-04-05 10:56)

¤Ç¤â¡¢¤³¤ÎÊýË¡¤À¤Èhtml¤Îweb¥Ú¡¼¥¸¤·¤«À©¸Â½ÐÍè¤Ê¤¯¤Í¡©<br>²èÁü¤È¤«¥Ç¡¼¥¿¤Ø¤Î¥¢¥¯¥»¥¹¤ÏÁÇÄ̤ꤸ¤ã¤Ê¤¤¤Î¤«¤Ê¡©

_ pekeq (2010-04-05 12:06)

¤¢¤Þ¤ê¤ÎÁÇÀ²¤é¤·¤µ¤Ë¡¢SMTP¤Ç¤â¤Ç¤­¤ë¤ó¤¸¤ã¡Ä¤È»×¤Ã¤Æ¥á¡¼¥ë¥µ¡¼¥Ð¤Ë»Å¹þ¤ó¤Ç¤ß¤¿¤é¡¢¤Ê¤ó¤«inbound¤ÎSMTP¥È¥é¥Õ¥£¥Ã¥¯¤¬¸º¤ê¤Þ¤·¤¿¡ª ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡ª¡Ê¤¿¤Àñ¤Ë¥¨¥é¡¼¤ÇÁ÷¤ì¤Æ¤Ê¤¤¤À¤±¤«¤â¤·¤ì¤Ê¤¤¤Ç¤¹¤¬¡Ä¡Ë

_ Ä̤ꤹ¤¬¤ê (2010-04-05 17:46)

³Æ¹ñ¸ì¤ËËÝÌõ¤·¤ÆÅ¸³«¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£»êµÞ¡ª¡ª

_ scone (2010-04-05 22:37)

¤Ê¤ë¤Û¤É¡£¤Ç¡¢ËÜÅö¤Ë¸ú²Ì¤¢¤ë¤Î¤«¤Ê¡£¥¨¥¤¥×¥ê¥ë¥Õ¡¼¥ë¤Î¥Í¥¿¤È¤«¤¸¤ã¤Ê¤¯¤Æ¡£

_ torisugari (2010-04-06 08:42)

Å·ºÍ¤À¡¼¡ª

_ ¥ê¥¢¥ë¥Ë¡¼¥È (2010-04-06 10:56)

¥Þ¥¸¥ì¥¹¤¹¤ë¤ÈHTML¤ÎÁ÷¿®¤¬»Ï¤Þ¤ëÁ°¤Ë»ß¤á¤ë¤Ê¤éhttpd.conf¤«htaccess¤Ç¡ÖHeader append Comment "Free Tibet!"¡×¤È¤«½ñ¤¤¤¿Êý¤¬¤¤¤¤¤«¤â¡©<br>¥Ø¥Ã¥À¡¼¤ÎÉôʬ¤Ç»ß¤á¤é¤ì¤ë¤«¤ÏÍ׸¡¾Ú¤À¤±¤É¡£<br>¤½¤Î¾¤Ë¤â¥ì¥¹¥Ý¥ó¥¹¥Ø¥Ã¥À¤¤¤¸¤ì¤ëdaemon¤Ê¤éƱÍͤΤ³¤È¤¬¤Ç¤­¤ë¡£

_ tpd (2010-04-16 11:43)

¤Ê¤ë¤Û¤É¡ªÌܤ«¤é¥¦¥í¥³¡ª

_ pekeq (2010-04-16 20:27)

ÀèÆüSMTP¤Ç¤â¤Ç¤­¤¿¤È½ñ¤¤¤¿¼Ô¤Ç¤¹¤¬¡¢SMTP¤Ë¤Ï¸ú²Ì¤¬¤Ê¤«¤Ã¤¿¤ß¤¿¤¤¤Ç¡¢¥È¥é¥Õ¥£¥Ã¥¯¤¬Éü³è¤·¤Æ¤Þ¤·¤¿¡Ä¤È¤¤¤¦¤ï¤±¤Ç"pekeq (2010-04-05 12:06)"¤ÎÆâÍÆ¤Ï¸í¤ê¤Ç¤¹¡£¼ºÎ餷¤Þ¤·¤¿

_ Ä̤ꤹ¤¬¤ê (2010-04-18 16:35)

¡Ö³èµ¤Åª¡×¢ª¡Ö²è´üŪ¡×


¥µ¥¤¥ÈÆâ¸¡º÷ (by Google)

| JRuby | Rails | Berryz | ¡î-ute | ¥¨¥Ã¥° | jQuery |

²áµî

Á° 2010ǯ
4·î
¼¡
Æü ·î ²Ð ¿å ÌÚ ¶â ÅÚ
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30

̤Íè

¥³¥ó¥¿¥¯¥È