翻訳æ¸ã¿è¨èª: en | fr | ja
ãã®æ¥æ¬èªè¨³ã¯ãã§ã«å¤ããªã£ã¦ãã å¯è½æ§ãããã¾ãã æè¿æ´æ°ãããå 容ãè¦ãã«ã¯è±èªçãã覧ä¸ããã
æ¦è¦ è¦åãµã¼ããå®å
¨ã«ããã¾ã§ ProxyRequests
ã¯æå¹ã«ããªãã§ãã ããã ãªã¼ãã³ãããã·ãµã¼ãã¯ããªãèªèº«ã®ãããã¯ã¼ã¯ã«ã¨ã£ã¦ãã ã¤ã³ã¿ã¼ãããå
¨ä½ã«ã¨ã£ã¦ãå±éºã§ãã
ãã®ã¢ã¸ã¥ã¼ã«ã¯ Apache ã®ãããã·/ã²ã¼ãã¦ã§ã¤æ©è½ãå®è£
ãã¦ãã¾ãã AJP13
(Apache JServe Protocol version 1.3), FTP
, CONNECT
(SSL ç¨), HTTP/0.9
, HTTP/1.0
, HTTP/1.1
ã®ãããã·æ©è½ãå®è£
ãã¦ãã¾ãããããã®ãããã³ã«ããã®ä»ã®ãããã³ã«ç¨ã® ãããã·æ©è½ãæã£ããä»ã®ã¢ã¸ã¥ã¼ã«ã«æ¥ç¶ããããã«ãè¨å®ã§ãã¾ãã
Apache ã®ãããã·æ©è½ã¯ mod_proxy
ã®ä»ã«ã ããã¤ãã®ã¢ã¸ã¥ã¼ã«ã«åå²ããã¦ãã¾ã: mod_proxy_http
, mod_proxy_ftp
, mod_proxy_ajp
, mod_proxy_balancer
, mod_proxy_connect
ã§ããã§ãããã ç¹å®ã®ãããã·ã®æ©è½ã使ãããå ´åã¯ãmod_proxy
㨠該å½ããã¢ã¸ã¥ã¼ã«ããµã¼ãã« (ã³ã³ãã¤ã«æã«éçã«è¡ãªãã LoadModule
ã§åçã«èªã¿è¾¼ãããã¦) çµã¿è¾¼ãå¿
è¦ãããã¾ãã
ããã«å ãã¦ãä»ã®ã¢ã¸ã¥ã¼ã«ã«ãã£ã¦æ¡å¼µæ©è½ãæä¾ããã¦ãã¾ãã ãã£ãã·ã¥ã¯ mod_cache
ã¨é¢é£ã¢ã¸ã¥ã¼ã«ã§ æä¾ããã¦ãã¾ããSSL/TLS ã§é éãµã¼ãã«æ¥ç¶ããæ©è½ã¯ mod_ssl
ã® SSLProxy*
ãã£ã¬ã¯ãã£ãã§ æä¾ããã¦ãã¾ãããããã®æ©è½ãå©ç¨ããããã«ã¯ã該å½ããã¢ã¸ã¥ã¼ã«ã çµã¿è¾¼ãã§è¨å®ããªããã°ãªãã¾ããã
Apache ã¯ãã©ã¯ã¼ããããã·ã¨ãã¦ãã ãªãã¼ã¹ãããã·ã¨ãã¦ãè¨å®ãããã¨ãã§ãã¾ãã
é常ã®ãã©ã¯ã¼ããããã·ã¯ã¯ã©ã¤ã¢ã³ã㨠ãªãªã¸ã³ãµã¼ã (訳注: ã³ã³ãã³ãçæå ã®ãµã¼ã) ã®éã«ä½ç½®ããä¸éãµã¼ãã§ãã ãªãªã¸ã³ãµã¼ãããã³ã³ãã³ããåå¾ããéç¨ã§ã¯ãã¯ã©ã¤ã¢ã³ã㯠è¡ãå ã¨ãã¦ãªãªã¸ã³ãµã¼ããæå®ãã¤ã¤ãããã·ã«ãªã¯ã¨ã¹ããéãã ãããã·ã¯ãªãªã¸ã³ãµã¼ãããã³ã³ãã³ãåå¾ã®ãªã¯ã¨ã¹ããéãã ã³ã³ãã³ããåå¾ã§ããã°ãããã¯ã©ã¤ã¢ã³ãã«è¿ãã¾ãã ã¯ã©ã¤ã¢ã³ããä»ã®ãµã¤ãã«ãã©ã¯ã¼ãããã¯ã·çµç±ã§ã¢ã¯ã»ã¹ããã«ã¯ã ç¹å¥ã«ããç¨ã®è¨å®ãããªããã°ãªãã¾ããã
ãã©ã¯ã¼ããããã·ã®ä¸è¬çãªä½¿ç¨æ¹æ³ã¯ããã¡ã¤ã¢ã¦ã©ã¼ã«ã«ãã£ã¦ å¶éããã¦ããå
é¨ã®ã¯ã©ã¤ã¢ã³ãã«ã¤ã³ã¿ã¼ãããã¸ã®ã¢ã¯ã»ã¹ã æä¾ãããã®ã§ãããã©ã¯ã¼ããããã·ã¯ãããã¯ã¼ã¯ã®ä½¿ç¨éã æ¸ããããã« (mod_cache
ã§æä¾ããã¦ãã) ãã£ãã·ã¥æ©è½ãç¨ãããã¨ãã§ãã¾ãã
ãã©ã¯ã¼ããããã·ã¯ ProxyRequests
ãã£ã¬ã¯ãã£ãã§ æå¹ã«ãªãã¾ãããã©ã¯ã¼ããããã·ã§ã¯ãã¯ã©ã¤ã¢ã³ãã¯æ¬å½ã®èº«å
ã é ãã¦ä»»æã®ãµã¤ãã«ã¢ã¯ã»ã¹ã§ããããã«ãªãããããã©ã¯ã¼ããããã·ã æå¹ã«ããåã«ãæ¿èªãããã¯ã©ã¤ã¢ã³ãã®ã¿ããããã·ã«ã¢ã¯ã»ã¹ã§ããããã« ãµã¼ããå®å
¨ã«ãããã¨ãéè¦ã§ãã
䏿¹ãªãã¼ã¹ãããã·ã¯ãã¯ã©ã¤ã¢ã³ãã«ã¯æ®éã® ã¦ã§ããµã¼ãã®ããã«è¦ãã¾ããã¯ã©ã¤ã¢ã³ãå´ã«ç¹å¥ãªè¨å®ã¯å¿ è¦ããã¾ããã ã¯ã©ã¤ã¢ã³ãã¯ãªãã¼ã¹ãããã·ã®åå空éã«å¯¾ãã¦é常ã®ã³ã³ãã³ãã¸ã® ãªã¯ã¨ã¹ããè¡ãªãã¾ãããããã·ã¯ãªã¯ã¨ã¹ããã©ãã«éãã°è¯ãããå¤å®ãã ããããèªåèªèº«ããªãªã¸ã³ãµã¼ãã§ãã£ããã®ããã«ã¯ã©ã¤ã¢ã³ãã« ã³ã³ãã³ããè¿ãã¾ãã
ãªãã¼ã¹ãããã·ã®ããããå©ç¨æ¹æ³ã¯ãã¤ã³ã¿ã¼ãããã¦ã¼ã¶ã« ãã¡ã¤ã¢ã¦ã©ã¼ã«ã®ä¸ã«ãããµã¼ãã«ã¢ã¯ã»ã¹ãä¸ããã¨ãããã®ã§ãã ãªãã¼ã¹ãããã·ã¯è¤æ°ã®ããã¯ã¨ã³ããµã¼ãã¸è² è·åæ£ããããã㫠使ã£ãããé ãããã¯ã¨ã³ãã¨ã³ããµã¼ãã®ããã«ãã£ãã·ã¥æ©è½ãæä¾ããã ããããã«ä½¿ãã¾ããã¾ãããªãã¼ã¹ãããã·ã¯è¤æ°ã®ãµã¼ãã åã URL 空éã«ã¾ã¨ããããã«ä½¿ããã¨ãã§ãã¾ãã
ãªãã¼ã¹ãããã·ã¯ ProxyPass
ãã£ã¬ã¯ãã£ãã RewriteRule
ãã£ã¬ã¯ãã£ãã® [P]
ãã©ã°ã使ããã¨ã§æå¹ã«ãªãã¾ãããªãã¼ã¹ãããã·ã® è¨å®ã®ããã« ProxyRequests
ãè¨å®ããå¿
è¦ã¯ ããã¾ããã
以ä¸ã®ä¾ã¯æå§ãã®ç°¡åãªä¾ã§ããåã ã®ãã£ã¬ã¯ãã£ãã®æå³ã¯ ããããã®èª¬æããèªã¿ãã ããã
ã¾ããã£ãã·ã¥æ©è½ãæå¹ã«ãããå ´åã¯ãmod_cache
ã®èª¬æãèªãã§ãã ããã
ProxyRequests On
ProxyVia On
<Proxy *>
Order deny,allow
Deny from all
Allow from internal.example.com
</Proxy>
ãªãã¼ã¹ãããã·
ProxyRequests Off
<Proxy *>
Order deny,allow
Allow from all
</Proxy>
ProxyPass /foo http://foo.example.com/bar
ProxyPassReverse /foo http://foo.example.com/bar
ãããã·ã¸ã®ã¢ã¯ã»ã¹å¶å¾¡ ¶
ãããã·ã®ã¢ã¯ã»ã¹ã¯ä»¥ä¸ã®ããã« <Proxy>
ã³ã³ããã®ä¸ã« ãã£ã¬ã¯ãã£ããæ¸ããã¨ã§å¶å¾¡ã§ãã¾ã:
<Proxy *>
Order Deny,Allow
Deny from all
Allow from 192.168.0
</Proxy>
ã¢ã¯ã»ã¹å¶å¾¡ã®ããã®ãã£ã¬ã¯ãã£ãã®ãã詳ããæ
å ±ã¯ mod_authz_host
ããèªã¿ãã ããã
(ProxyRequests
ãã£ã¬ã¯ãã£ãã 使ã£ã¦) ãã©ã¯ã¼ããããã·ãè¨å®ãã¦ããå ´åã¯ãå³ããã¢ã¯ã»ã¹ å¶éãè¡ãªããã¨ãé常ã«å¤§åã§ããããããªãã¨ãä»»æã®ã¯ã©ã¤ã¢ã³ãã 身å
ãæãããã¨ãªãä»»æã®ãã¹ãã«ã¢ã¯ã»ã¹ããããã«ãµã¼ãã使ããã¨ã ã§ãã¦ãã¾ãã¾ããããã¯ããªãèªèº«ã®ãããã¯ã¼ã¯ã«ã¨ã£ã¦ããã¤ã³ã¿ã¼ããã å
¨ä½ã«ã¨ã£ã¦ãå±éºãªãã¨ã§ãã(ProxyRequests Off
ã«ã㦠ProxyPass
ãã£ã¬ã¯ãã£ãã使ã£ã¦) ãªãã¼ã¹ãããã·ã使ã£ã¦ããå ´åã«ã¯ãã¯ã©ã¤ã¢ã³ãã¯ããªããæç¤ºçã« è¨å®ãããã¹ãã«ããã¢ã¯ã»ã¹ã§ããªãããããã©ã¯ã¼ããããã·ã®ã¨ã ã»ã©ã¢ã¯ã»ã¹å¶å¾¡ã«åãæ³¨ããªãã¦ã大ä¸å¤«ã§ãã
ProxyBlock
ãã£ã¬ã¯ãã£ãã使ã£ã¦ããå ´åã å¾ã®ãã¹ãã®ããã«èµ·åæã«ãã¹ãã® IP ã¢ãã¬ã¹ã調ã¹ããã¦ãã£ãã·ã¥ããã¾ãããã¹ãåã®ã«ãã¯ã¢ããã® éãã«ãã£ã¦ã¯ãæ°ç§ (ããã以ä¸) ãããããããã¾ããã
ã¤ã³ãã©ãããã«ãã Apache ãããã·ãµã¼ãã¯å¤é¨ã¸ã®ãªã¯ã¨ã¹ãã ä¼ç¤¾ã®ãã¡ã¤ã¢ã¦ã©ã¼ã«ãéãã¦éããªããã°ãªãã¾ããã(ãã®ããã«ã¯ åã
ã® scheme ã«ã¤ãã¦ããããããã¡ã¤ã¢ã¦ã©ã¼ã«ã® ãããã·ã«ãã©ã¯ã¼ããããããã« ProxyRemote
ãã£ã¬ã¯ãã£ãã è¨å®ãã¦ãã ãã)ããããã¤ã³ãã©ãããå
ã®ãªã½ã¼ã¹ã«ã¢ã¯ã»ã¹ããã¨ãã¯ã ãã¡ã¤ã¢ã¦ã©ã¼ã«ãéããªãã§ãã¢ã¯ã»ã¹ã§ãã¾ãã ã©ã®ãã¹ããã¤ã³ãã©ãããã«å±ããç´æ¥ã¢ã¯ã»ã¹ãã¹ãããæå®ããã«ã¯ã NoProxy
ãã£ã¬ã¯ãã£ãã å½¹ã«ç«ã¡ã¾ãã
ã¤ã³ãã©ãããå
ã®ã¦ã¼ã¶ã¯ WWW ã®ãªã¯ã¨ã¹ãã§ãã¼ã«ã«ãã¡ã¤ã³ã çç¥ãããã¨ãããããã¾ããhttp://somehost.example.com/
ã¨ãããªã¯ã¨ã¹ãã®ä»£ããã« "http://somehost/" ããªã¯ã¨ã¹ãããããã¾ãã ãã®ãããªãªã¯ã¨ã¹ããåãä»ãããµã¼ãã«è¨å®ããã¦ãããã¼ã«ã«ãã¡ã¤ã³ã æé»ã®ãã¡ã«ä½¿ããã¦ããã¨è§£éãã¦ãåç´ã«ãªã¯ã¨ã¹ããå¦çãããã®ã åç¨ãããã·ãµã¼ãã®ä¸ã«ã¯ããã¾ãã ãµã¼ãã ãããã·ã®ãµã¼ãã¹ç¨ã«è¨å®ããã¦ã㦠ProxyDomain
ãã£ã¬ã¯ãã£ãã 使ç¨ãããå ´åã«ã¯ãApache ã¯ã¯ã©ã¤ã¢ã³ãã«ãªãã¤ã¬ã¯ãå¿çãéã£ã¦ã æ£ãããå®å
¨ãª ((訳注: fully qualified)) ãµã¼ãã®ã¢ãã¬ã¹ã«éããã¨ãã§ãã¾ãããã®ããã« ãªãã¤ã¬ã¯ãããã¨ãã¦ã¼ã¶ã®ããã¯ãã¼ã¯ãæ£ããå®å
¨ãªãã¹ãåãå«ã ãã¨ã«ããªãããããã好ã¾ããæ¹æ³ã¨è¨ããã§ãããã
Keepalive ã HTTP/1.1 ãé©åã«å®è£
ãã¦ããªãã¢ããªã±ã¼ã·ã§ã³ãµã¼ãã«å¯¾ã㦠mod_proxy
ããªã¯ã¨ã¹ããéä¿¡ããå ´åã HTTP/1.0 ã使ã£ã¦ keepalive ãç¡ãã«ãã¦ãªã¯ã¨ã¹ããéãããã«ãã ç°å¢å¤æ°ãäºã¤ããã¾ããããã㯠SetEnv
ãã£ã¬ã¯ãã£ãã§è¨å®ãã¾ãã
force-proxy-request-1.0
㨠proxy-nokeepalive
ããã®ç°å¢å¤æ°ã§ãã
<Location /buggyappserver/>
ProxyPass http://buggyappserver:7001/foo/
SetEnv force-proxy-request-1.0 1
SetEnv proxy-nokeepalive 1
</Location>
POST ã¡ã½ãããªã©ã®ãªã¯ã¨ã¹ãã«ã¯ããªã¯ã¨ã¹ãããã£ãããã¾ãã HTTP ãããã³ã«ä»æ§ã«ããã¨ãããã£ã®ãããªã¯ã¨ã¹ã㯠chunked 転éã使ãããContent-Length
ããããéä¿¡ããªããã°ãªãã¾ããã ãã®ãããªãªã¯ã¨ã¹ãããªãªã¸ã³ãµã¼ãã«éä¿¡ããå ´åã mod_proxy_http
ã¯å¸¸ã« Content-Length
ãéããã¨è©¦ã¿ã¾ããããããããã£ã大ããããªãªã¸ãã«ã®ãªã¯ã¨ã¹ãã§ chunked 転éã使ããã¦ããå ´åã䏿µã¸ã®ãªã¯ã¨ã¹ãã« chunked 転éã使ããã¾ãã ãã®æå㯠ç°å¢å¤æ°ã§å¶å¾¡ã§ãã¾ãã proxy-sendcl
ãè¨å®ããã¨ãå¯è½ãªéã常㫠Content-Length
ãä»ä¸ãã¦ã 䏿µãµã¼ãã«éä¿¡ããããã«ãªãã¾ãã éã« proxy-sendchunked
ãè¨å®ããã¨ããªã½ã¼ã¹æ¶è²»ãæãã chnked ã¨ã³ã³ã¼ãã使ã£ã¦éä¿¡ããããã«ãªãã¾ãã
ãã®ãã£ã¬ã¯ãã£ãã¯ã¤ã³ãã©ãããä¸ã® Apache ãããã·ãµã¼ãã«ã®ã¿ æç¨ã§ããNoProxy
ãã£ã¬ã¯ãã£ãã¯ç©ºç½åºåãã§ã ãµãããããIP ã¢ãã¬ã¹ããã¹ãããã¡ã¤ã³ã®ãªã¹ããæå®ãã¾ãã ãããã®ã©ããã«ããããããã¹ãã¸ã®ãªã¯ã¨ã¹ã㯠ProxyRemote
ã§è¨å®ããããããã·ãµã¼ãã« ãã©ã¯ã¼ãããããç´æ¥å¦çããã¾ãã
ProxyRemote * http://firewall.mycompany.com:81
NoProxy .mycompany.com 192.168.112.0/21
NoProxy
ãã£ã¬ã¯ãã£ãã® host 弿°ã¯ 以ä¸ã®ç¨®é¡ã®ã©ããã§ã:
Domain ã¯å é ã«ããªãªãã®çããé¨å DNS ãã¡ã¤ã³åã§ãã åä¸ DNS ãã¡ã¤ã³åã³ã¾ã¼ã³ (ããªãã¡ããã¹ãåã®æ«å°¾ããã¹ã¦ Domain ã§çµãã£ã¦ããã¨ãããã¨) ã«å±ãããã¹ãã®ãªã¹ãã 表ãã¾ã)ã
Domain ã Hostname ã¨åºå¥ããããã« (æå³çã«ãæ§æçã«ããDNS ãã¡ã¤ã³ã DNS ã® A ã¬ã³ã¼ããæã¤ãã¨ãã§ããã®ã§ã!)ãDomain 㯠常ã«ããªãªãã§å§ã¾ãã¾ãã
注ãã¡ã¤ã³åã®æ¯è¼ã¯å¤§æåå°æåãåºå¥ããã«è¡ãªãããDomain ã¯å¸¸ã« DNS ããªã¼ã®ã«ã¼ãããå§ã¾ããã®ã¨ã¿ãªããã¾ããã§ãããã æ¬¡ã®äºã¤ã®ãã¡ã¤ã³ .MyDomain.com
㨠.mydomain.com.
(æå¾ã®ããªãªãã«æ³¨ç®) ã¯åä¸ã§ãã㨠ã¿ãªããã¾ãããã¡ã¤ã³ã®æ¯è¼ã¯ DNS ã«ãã¯ã¢ãããªãã§è¡ãªãããããã ãµããããã®æ¯è¼ããããã£ã¨å¹ççã§ãã
SubNet ã¯æ°å¤å½¢å¼ (ãããã§åºåãããåã¤ã®æ°å) ã® é¨åã¤ã³ã¿ã¼ãããã¢ãã¬ã¹ã§ããå¾ã«ã¹ã©ãã·ã¥ã¨ Subnet ã®æå³ã®ãããããæ°ãæå®ããããããã¹ã¯ã¨ãç¶ãããã¨ãã§ãã¾ãã å ±éã®ãããã¯ã¼ã¯ã¤ã³ã¿ãã§ã¼ã¹ã使ã£ã¦å°éãããã¨ã®ã§ãããµããããã 表ãããã«ä½¿ããã¾ããæç¤ºçã«ããããã¹ã¯ãæå®ããªãå ´å㯠æå¾ã®çç¥ããã (ãããã¯å¤ã 0 ã®) æ°åããã¹ã¯ãæå®ãã¾ãã (ãã®å ´åã¯ãããããã¹ã¯ã¯ 8 ãããåä½ã§ããæå®ã§ãã¾ããã) ä¾:
192.168
ããã㯠192.168.0.0
255.255.0.0
ã¨ããããããã¹ã¯ã®å½¢å¼ã§ä½¿ããããã¨ã ããã¾ã)
192.168.112.0/21
192.168.112.0/21
㨠21 ãããæå¹ãª ããããã¹ã¯ (255.255.248.0
ã¨ããå½¢å¼ã§ä½¿ããããã¨ã ããã¾ã)
ç¹å¥ãªå ´åã«ã32 ãããæå¹ãª SubNet 㯠IPAddr ã¨åçã§ã 0 ãããæå¹ãª SubNet (ä¾ãã°ã0.0.0.0/0) 㯠ãã¹ã¦ã® IP ã¢ãã¬ã¹ã«ããããã宿° _Default_ ã¨åãã§ãã
IPAddr ã¯æ°å¤å½¢å¼ (ãããã§åºåãããåã¤ã®æ°å) ã® å®å ¨ã¤ã³ã¿ã¼ãããã¢ãã¬ã¹ã§ããé常ã¯ãã®ã¢ãã¬ã¹ã¯ãã¹ãã 表ãã¾ãããå¿ ãããã¢ãã¬ã¹ã«å¯¾å¿ãã DNS ãã¡ã¤ã³åãããããã§ã¯ ããã¾ããã
注IPAddr 㯠DNS ã·ã¹ãã ã«ãã解決ãããå¿ è¦ããªãã®ã§ã apache ã®æ§è½ãåä¸ããããããã¾ããã
Hostname 㯠DNS ãã¡ã¤ã³ãµã¼ãã¹ã«ããä¸ã¤ãããã¯ è¤æ°ã® IPAddr ã«è§£æ±ºå¯è½ãª å®å ¨ãª DNS ãã¡ã¤ã³åã§ãããã㯠(Domain ã¨éã£ã¦ã説æã¯ä¸è¨ãåç §) è«ççãªãã¹ãã表ããå°ãã¨ãä¸ã¤ã® IPAddr (ãããã¯éã IPAddr ã®ãã¹ãã®ãªã¹ã) ã«è§£æ±º ãããªããã°ãªãã¾ãã)ã
ä¾ prep.ai.mit.edu
www.apache.org
å¤ãã®å ´åãHostname ã®ä»£ããã« IPAddr ãæå®ããæ¹ããDNS ã«ãã¯ã¢ããã é¿ãããã¨ãã§ãããããå¹çãè¯ããªãã¾ããApache ã®åå解決㯠ãã¼ã ãµã¼ãã¸ã®æ¥ç¶ãé ã PPP ä¸ã®å ´åãªã©ã«ããªãæéãåããã ãã¨ãããã¾ãã
Hostname ã®æ¯è¼ã¯å¤§æåå°æåãåºå¥ããã«è¡ãªããã Hostname ã¯å¸¸ã« DNS ããªã¼ã®ã«ã¼ãããå§ã¾ããã®ã¨ã¿ãªããã¾ãã ã§ããããäºã¤ã®ãã¡ã¤ã³ WWW.MyDomain.com
㨠www.mydomain.com.
(æå¾ã®ããªãªãã«æ³¨ç®) ã¯åä¸ã§ãã㨠ã¿ãªããã¾ãã
<Proxy>
ã»ã¯ã·ã§ã³ä¸ã® ãã£ã¬ã¯ãã£ãã¯ããããããããã·ãããã³ã³ãã³ãã«ã®ã¿é©ç¨ããã¾ãã ã·ã§ã«å½¢å¼ã®ã¯ã¤ã«ãã«ã¼ãã使ãã¾ãã
ä¾ãã°ã次ã®è¨å®ã¯ yournetwork.example.com
ã® ãã¹ãã«ã®ã¿ãããã·ãµã¼ããçµç±ããã¢ã¯ã»ã¹ã許å¯ãã¾ã:
<Proxy *>
Order Deny,Allow
Deny from all
Allow from yournetwork.example.com
</Proxy>
次ã®ä¾ã¯ example.com
ã® foo
ãã£ã¬ã¯ããªã® ãã¹ã¦ã®ãã¡ã¤ã«ã«å¯¾ãã¦ããããã·ãµã¼ããéãã¦éãããã¨ãã«ã¯ INCLUDES
ãã£ã«ã¿ãéãã¦éãããã«è¨å®ãã¾ã:
<Proxy http://example.com/foo/*>
SetOutputFilter INCLUDES
</Proxy>
ProxyBadHeader
ãã£ã¬ã¯ãã£ãã¯æ§æçã« ééã£ãããã (ã¤ã¾ã ã³ãã³ãå«ã¾ãªããã®) ãåãåã£ãã¨ãã« mod_proxy
ãã©ãæ¯ãèãããæ±ºãã¾ãã以ä¸ã®å¼æ°ã åããã¨ãã§ãã¾ã:
IsError
Ignore
StartBody
ProxyBlock
ãã£ã¬ã¯ãã£ãã¯ç©ºç½ã§åºåããã èªå¥ããã¹ãåããã¡ã¤ã³ã®ãªã¹ããæå®ãã¾ãããµã¤ãåã«ãã®èªå¥ããã¹ãåã ãã¡ã¤ã³ãå«ããµã¤ãã¸ã® HTTPãHTTPSãFTP ã«ããããã¥ã¡ã³ãã®ãªã¯ã¨ã¹ã㯠ãããã·ãµã¼ãã«ãããããã¯ããã¾ãããããã·ã¢ã¸ã¥ã¼ã«ã¯ èµ·åæã«ãã¹ãåã¨æããé
ç®ã® IP ã¢ãã¬ã¹ã調ã¹ãå¾ã®ãã¹ãã®ããã« ãã£ãã·ã¥ãã¾ããããã«ããããµã¼ãã®èµ·åãå°ãé
ããªãããããã¾ããã
ProxyBlock joes-garage.com some-host.co.uk rocky.wotsamattau.edu
rocky.wotsamattau.edu
ã IP ã¢ãã¬ã¹ã§åç
§ãããã¨ãã§ã ããããã¾ãã
wotsamattau.edu
ã®ãããã«ã¯ wotsamattau
ã ãã§ãååã§ãã
ProxyBlock *
ã¯ãã¹ã¦ã®ãµã¤ãã¸ã®æ¥ç¶ããããã¯ãããã¨ã«æ³¨æãã¦ãã ããã
ProxyDomain ãã£ã¬ã¯ãã£ã ¶ãã®ãã£ã¬ã¯ãã£ãã¯ã¤ã³ãã©ãããå
ã® Apache ãããã·ãµã¼ãã«ã®ã¿ æç¨ã§ããProxyDomain
ãã£ã¬ã¯ãã£ã㯠apache ãããã·ãµã¼ããå±ããããã©ã«ãã®ãã¡ã¤ã³ãæå®ãã¾ãã ãã¡ã¤ã³åã®ç¡ããªã¯ã¨ã¹ããåããå ´åãè¨å®ããã Domain ã追å ãããåããã¹ãã¸ã®ãªãã¤ã¬ã¯ãå¿çãè¿ããã¾ãã
ProxyRemote * http://firewall.mycompany.com:81
NoProxy .mycompany.com 192.168.112.0/21
ProxyDomain .mycompany.com
ãã®ãã£ã¬ã¯ãã£ãã¯ãªãã¼ã¹ãããã·ã使ç¨ãã¦ãã¦ã ã¨ã³ãã¦ã¼ã¶ã«éãããã¨ã©ã¼ãã¼ã¸ã®å¤è¦ãå
±éã®ãã®ã«ãããã¨ãã« æç¨ã§ãããã®ãã£ã¬ã¯ãã£ã㯠(mod_include
ã® SSI ã«ãã£ã¦) ã¤ã³ã¯ã«ã¼ãããããã¡ã¤ã«ãã¨ã©ã¼ã³ã¼ããåå¾ãã¦ãæ£ããåä½ã ããããã«ããã¾ã (ããã©ã«ãã®åä½ã¯ããããã·ããããµã¼ãã® ã¨ã©ã¼ãã¼ã¸ã®è¡¨ç¤ºã§ããã®ãã£ã¬ã¯ãã£ããæå¹ã«ãã㨠SSI ã®ã¨ã©ã¼ ã¡ãã»ã¼ã¸ã表示ãã¾ã)ã
ProxyIOBufferSize
ãã£ã¬ã¯ãã£ãã¯å
¥å㨠åºåç¨ã®ä¸æã¡ã¢ãªã¨ãã¦ä½¿ãããå
é¨ãããã¡ã®ãµã¤ãºã調æ´ãã¾ãã ãµã¤ãºã¯ 8192
以ä¸ã§ãªããã°ãªãã¾ããã
ã»ã¨ãã©ãã¹ã¦ã®å ´åããã®å¤ã夿´ããçç±ã¯ããã¾ããã
ProxyMaxForwards ãã£ã¬ã¯ãã£ã ¶ProxyMaxForwards
ãã£ã¬ã¯ãã£ã㯠ãªã¯ã¨ã¹ãã« Max-Forwards
ããããæå®ããã¦ããªãå ´åã« ãªã¯ã¨ã¹ããééå¯è½ãªãããã·ã®æå¤§æ°ãè¨å®ãã¾ãããã㯠ãããã·ã®ç¡éã«ã¼ãã DoS æ»æãé²ãããã«è¨å®ããã¦ãã¾ãã
ãã®ãã£ã¬ã¯ãã£ãã¯ãªã¢ã¼ããµã¼ãããã¼ã«ã«ãµã¼ãã®åå空éã« ãããã§ããããã«ãã¾ãããã¼ã«ã«ãµã¼ãã¯éå¸¸ã®æå³ã§ã®ãããã·ã¨ ãã¦ã¯åä½ããããªã¢ã¼ããµã¼ãã®ãã©ã¼ã¨ãã¦æ¯ãèãã¾ãã path ã¯ãã¼ã«ã«ã®ä»®æ³ãã¹ã®ååã§ããurl 㯠ãªã¢ã¼ããµã¼ãã®é¨å URL ã«ãªããã¯ã¨ãªã¼æååãå«ããã¨ã¯ã§ãã¾ããã
ProxyPass
ãã£ã¬ã¯ãã£ãã 使ã£ã¦ããã¨ãã¯
ProxyRequests
ãã£ã¬ã¯ãã£ãã¯é常ã¯
offã«è¨å®ããã¦ããã¹ãã§ãã
ãã¼ã«ã«ãµã¼ãã®ã¢ãã¬ã¹ã http://example.com/
ã§ãã㨠ãã¾ããããã¨ã
ProxyPass /mirror/foo/ http://backend.example.com/
ã¨è¨å®ãã㨠http://example.com/mirror/foo/bar
ã¸ã® ãªã¯ã¨ã¹ããå
é¨çã« http://backend.example.com/bar
ã¸ã® ãããã·ãªã¯ã¨ã¹ãã«å¤æããããã¨ã«ãªãã¾ãã
ãµããã£ã¬ã¯ããªããªãã¼ã¹ãããã·ããããªãã¨ãã« !
㯠役ã«ç«ã¡ã¾ããä¾ãã°ã
ProxyPass /mirror/foo/i !
ProxyPass /mirror/foo http://backend.example.com
㯠/mirror/foo/i
ãé¤ã /mirror/foo
ã¸ã®ãã¹ã¦ã®ãªã¯ã¨ã¹ãã backend.example.com
ã«ãããã·ãã¾ãã
é çªã¯éè¦ã§ããä¸è¬ç㪠ProxyPass
ãã£ã¬ã¯ãã£ãã®åã« é¤å¤ãã£ã¬ã¯ãã£ããç½®ãå¿
è¦ãããã¾ãã
2.1 ã®æ©è½ã§ãããã¯ã¨ã³ããµã¼ãã¨ã®æ¥ç¶ã«ãã¼ã«ãããã³ãã¯ã·ã§ã³ã 使ããããã«ãªãã¾ãããkey=value
å½¢å¼ã®ãã©ã¡ã¼ã¿ã§ ãã®ã³ãã¯ã·ã§ã³ãã¼ãªã³ã°ã®èª¿æ´ãã§ãã¾ããHard Maximum
ã®ããã©ã«ãå¤ã¯ãæå¹ã«ãªã£ã¦ãã MPM ã§ã®ããã»ã¹å½ããã®ã¹ã¬ããæ°ã¨ åãæ°ã®ã³ãã¯ã·ã§ã³æ°ã§ããprefork MPM ã§ã¯é常㯠1 ã§ãworker MPM ã§ã¯ ThreadsPerChild
ã§èª¿æ´ããã¾ãã
min
ã®è¨å®ã§ãããã¯ã¨ã³ããµã¼ãã¨ã®éã«ä½æ¬ã®ã³ãã¯ã·ã§ã³ã 常æéãããæ±ºã¾ãã¾ããSoft Maximum smax
ã®æ°ã« éããã¾ã§å¿
è¦ã«å¿ãã¦ã³ãã¯ã·ã§ã³ã¯çæããã¾ããsmax
ãè¶
ããæ°ã®ã³ãã¯ã·ã§ã³ã¯ãçåæé ttl
ã§åæããã¾ãã ããã¯ã¨ã³ããµã¼ã㨠Hard Maximum max
ã®æ°ä»¥ä¸ã®ã³ãã¯ã·ã§ã³ã çæãããã¨ã¯ããã¾ããã
ProxyPass /example http://backend.example.com smax=5 max=20 ttl=120 retry=300
ThreadsPerChild
ã§èª¿ç¯ã§ãã¾ããHard Maximum 以ä¸ã«ããã¯ã¨ã³ããµã¼ãã¨ã®ã³ãã¯ã·ã§ã³ã çæãããã¨ã¯ããã¾ããã smax max æ¥ç¶æ°ã® Soft Maximum (訳注: ã½ãããªããã)ã¾ã§ã ã³ãã¯ã·ã§ã³ã¯å¿
è¦ã«å¿ãã¦çæããã¾ãã smax
ãè¶
ããæ°ã®ã³ãã¯ã·ã§ã³ã¯çåæé ttl
ã§åæããã¾ãã ttl - smax
æ°ãè¶
ããéæ´»åç¶æ
ã®ã³ãã¯ã·ã§ã³ã®çåæéãã ç§ã§æå®ãã¾ãããã®æéå
ã«ä½¿ç¨ãããªãã£ãã³ãã¯ã·ã§ã³ã¯ã å
¨ã¦éãããã¾ãã timeout Timeout
ã³ãã¯ã·ã§ã³ã¿ã¤ã ã¢ã¦ããç§ã§æå®ãã¾ããç¹ã«æå®ãããªããã°ã ããªã¼ãªã³ãã¯ã·ã§ã³ãåå¾ã§ããã¾ã§å¾
ã¡ã¾ãããã®ãã£ã¬ã¯ãã£ã㯠max
ãã©ã¡ã¼ã¿ã¨åããã¦ä½¿ããã¨ã§ãããã¯ã¨ã³ããµã¼ãã¨ã® æ¥ç¶æ°ãå¶å¾¡ããã®ã«ä½¿ãã¾ãã acquire - è¨å®ããã¨ãã³ãã¯ã·ã§ã³ãã¼ã«ããããªã¼ã®ã³ãã¯ã·ã§ã³ãåå¾ããããã« å¾
æ©ããå¾
ã¡æéã®æå¤§å¤ã«ãªãã¾ããããªã¼ã®ã³ãã¯ã·ã§ã³ããã¼ã«ã«ãªãã£ãå ´åã¯ã SERVER_BUSY
ã¹ãã¼ã¿ã¹ãã¯ã©ã¤ã¢ã³ãã«è¿ããã¾ãã keepalive Off ããã¯ã¨ã³ããµã¼ã㨠Apache ã®éã«ãã¡ã¤ã¢ã¼ã¦ã©ã¼ã«ãããå ´åã«ã¯ã ãã®ãã©ã¡ã¼ã¿ã使ã£ã¦ãã ããããã¡ã¤ã¢ã¦ã©ã¼ã«ã¯å¾ã
ã«ãã¦ã éæ´»åç¶æ
ã®ã³ãã¯ã·ã§ã³ãè½ã¨ããã¨ãã¾ãã ãã®ãã©ã°ã¯ OS ã«æç¤ºãã¦ãKEEP_ALIVE
ã¡ãã»ã¼ã¸ãéæ´»åç¶æ
ã® ã³ãã¯ã·ã§ã³ã§ãéãããã«ãã¾ã (éé㯠OS ã®ã°ãã¼ãã«è¨å®ã«ä¾åãã é常㯠120ms éé) ãããã«ãã£ã¦ãã¡ã¤ã¢ã¦ã©ã¼ã«ã«ãã£ã¦ã³ãã¯ã·ã§ã³ã è½ã¨ããããã¨ãé²ãã¾ããkeepalive ãæå¹ã«ããã«ã¯ããã®ããããã£ã On
ã«ãã¦ãã ããã retry 60 ã³ãã¯ã·ã§ã³ããã¼ãªã³ã°ããããã®ããªãã©ã¤ã®ã¿ã¤ã ã¢ã¦ããç§ã§ æå®ãã¾ããããã¯ã¨ã³ããµã¼ãã¸ã®ã³ãã¯ã·ã§ã³ãã¼ãªã³ã°ã失æããå ´åã¯ã ã¿ã¤ã ã¢ã¦ãã®æéãéããã¾ã§ããã®ãµã¼ãã«ãªã¯ã¨ã¹ãããã©ã¯ã¼ããã¾ããã ãã®æ©è½ã使ãã¨ãããã¯ã¨ã³ããµã¼ããã¡ã³ããã³ã¹ã®ããã«ã·ã£ãããã¦ã³ãã å¾ã§ãªã³ã©ã¤ã³ã«å¾©å¸°ãããã¨ãã£ããã¨ãã§ãã¾ãã loadfactor 1 ã¯ã¼ã«ã¼ãããã®è² è·ä¿æ°ã§ããBalancerMember ã§ä½¿ãã¾ãã 1 ãã 100 ã¾ã§ã®æ°åã§ãã®ã¯ã¼ã«ã¼ã«å¯¾ããæ£è¦åãããè² è·çãæå®ãã¾ãã route - ãã¼ããã©ã³ãµã§ä½¿ã£ãå ´åãã¯ã¼ã«ã¼ã®ã«ã¼ãã£ã³ã°ããã¾ãã ã«ã¼ãã¯ã»ãã·ã§ã³ ID ã«ä»å ãããå¤ã«ãªãã¾ãã redirect - ã¯ã¼ã«ã¼ã®ãªãã¤ã¬ã¯ã·ã§ã³çµè·¯ã§ãããã®å¤ã¯é常ã¯ã å®å
¨ã«ã¯ã©ã¹ã¿ãããã¼ããåãå»ãè¨å®ãåçã«å
¥ããããã«ä½¿ãã¾ãã ã»ãã·ã§ã³ ID ã®ç¡ããªã¯ã¨ã¹ãå
¨ã¦ãæå®ããå ´åã¯ã ãã®å¤ã¨åãã«ã¼ãã£ã³ã°ãã©ã¡ã¼ã¿ãæã¤ BalancerMember ã«ãªãã¤ã¬ã¯ãããã¾ãã
Proxy ãã£ã¬ã¯ãã£ãã®ã¹ãã¼ã ã balancer://
ã«ãªã£ã¦ããå ´åã¯ã ããã¯ã¨ã³ããµã¼ãã¨å®éã«ã¯éä¿¡ããªãä»®æ³ã¯ã¼ã«ã¼ãçæããã¾ãã ãã®ã¯ã¼ã«ã¼ã¯å¹¾ã¤ãã® "æ¬ç©ã®" ã¯ã¼ã«ã¼ã®ç®¡çãã¤ããã©ãã¾ãã ãã®å ´åãã©ã¡ã¼ã¿ã¯ããã®ä»®æ³ã¯ã¼ã«ã¼ã«å¯¾ãã¦è¨å®ããã¾ãã
byrequests
ãã転ééã®ãã¤ãæ°ã§éã¿ä»ããã bytraffic
ãè¨å®ã§ãã¾ããããã©ã«ã㯠byrequests
ã§ãã stickysession - ãã©ã³ãµã¼ã®ã¹ãã£ããã¼ã»ãã·ã§ã³åã§ããé常ã¯ãã®å¤ã¯ JSESSIONID
ã PHPSESSIONID
ã¨ãã£ããã®ã«ãªãã¾ããããã®å¤ã¯ ããã¯ã¨ã³ãã¢ããªã±ã¼ã·ã§ã³ã®ãµãã¼ãããã»ãã·ã§ã³ã«ä¾åãã¾ãã nofailover Off On
ã«ãªã£ã¦ããã¨ãã¯ã¼ã«ã¼ãã¨ã©ã¼ãèµ·ãããã ç¡å¹ã«ãªã£ã¦ããå ´åã«ã»ãã·ã§ã³ãåãã¾ãã ããã¯ã¨ã³ããµã¼ããã»ãã·ã§ã³ã¬ããªã±ã¼ã·ã§ã³ããµãã¼ããã¦ããªãå ´åã¯ã On ã«ãã¦ãã ããã timeout 0 ãã©ã³ãµã¼ã®ã¿ã¤ã ã¢ã¦ããç§ã§æå®ãã¾ãã ãã®å¤ãè¨å®ããã¨ãããªã¼ã®ã¯ã¼ã«ã¼ãåå¾ããã¾ã§ã®æå¤§å¾
æ©æéã«ãªãã¾ãã ããã©ã«ãã§ã¯å¾
æ©ãã¾ããã maxattempts 1 ãã§ã¤ã«ãªã¼ãã¼ã試ã¿ãæå¤§ã®åæ°ãæå®ãã¾ãã
ProxyPass /special-area http://special.example.com/ smax=5 max=10
ProxyPass / balancer://mycluster stickysession=jsessionid nofailover=On
<Proxy balancer://mycluster>
BalancerMember http://1.2.3.4:8009
BalancerMember http://1.2.3.5:8009 smax=10
# Less powerful server, don't send as many requests there
BalancerMember http://1.2.3.6:8009 smax=1 loadfactor=20
</Proxy>
<Location>
ã»ã¯ã·ã§ã³ã®ä¸ã§ä½¿ãããå ´åãæåã®å¼æ°ã¯ çç¥ããããã¼ã«ã«ãã£ã¬ã¯ããªã¯ <Location>
ããåå¾ããã¾ãã
ããæè»ãªãªãã¼ã¹ãããã·ã®è¨å®ãå¿
è¦ãªå ´åã¯ã[P]
ãã©ã°ä»ãã® RewriteRule
ãã£ã¬ã¯ãã£ããåç
§ãã¦ãã ããã
ãã®ãã£ã¬ã¯ãã£ã㯠Apache ã« HTTP ãªãã¤ã¬ã¯ãå¿çã® Location
, Content-Location
, URI
ãããã®èª¿æ´ãããã¾ããããã¯ãApache ããªãã¼ã¹ãããã·ã¨ãã¦ä½¿ããã¦ãã ã¨ãã«ããªãã¼ã¹ãããã·ãéããªãã§ã¢ã¯ã»ã¹ãããã¨ãé²ãããã« éè¦ã§ããããã«ããããã¯ã¨ã³ããµã¼ãã® HTTP ãªãã¤ã¬ã¯ãã ãªãã¼ã¹ãããã·ã¨ããã¯ã¨ã³ãã®éã§æ±ãããããã«ãªãã¾ãã
ãã£ã¬ã¯ãã£ãã§æç¤ºããã¦ãã HTTP å¿çãããã®ã¿ãæ¸ãæãããã¾ãã Apache ã¯ä»ã®å¿çããããæ¸ãæããããHTML ãã¼ã¸ã®ä¸ã® URL åç §ã æ¸ãæããããããã¨ã¯ããã¾ãããHTML ã®ä¸ãè¦ã¦ãURL åç §ãæ¸ãæãã ã¢ã¸ã¥ã¼ã«ã« Nick Kew ããã® mod_proxy_html ãããã¾ãã
path ã¯ãã¼ã«ã«ä»®æ³ãã¹ã®ååã§ããurl 㯠ãªã¢ã¼ããµã¼ãã®é¨å URL ã§ããããã㯠ProxyPass
ãã£ã¬ã¯ãã£ãã¨åæ§ã§ãã
ä¾ãã°ããã¼ã«ã«ãµã¼ãã®ã¢ãã¬ã¹ã http://example.com/
ã ã¨ãã¾ããããã¨
ProxyPass /mirror/foo/ http://backend.example.com/
ProxyPassReverse /mirror/foo/ http://backend.example.com/
ProxyPassReverseCookieDomain backend.example.com public.example.com
ProxyPassReverseCookiePath / /mirror/foo/
ã¨ããè¨å®ãããã¨ãhttp://example.com/mirror/foo/bar
ã¸ã®ãã¼ã«ã«ãªã¯ã¨ã¹ãã http://backend.example.com/bar
ã¸ã®ãããã·ãªã¯ã¨ã¹ãã«å
é¨ã§ãªãã¤ã¬ã¯ããããã ãã§ã¯ããã¾ãã (ãã㯠ProxyPass
ã®æ©è½ã§ã)ãbackend.example.com
ãéããªãã¤ã¬ã¯ãã®é¢åãã¿ã¾ããhttp://backend.example.com/bar
ã http://backend.example.com/quux
ã«ãªãã¤ã¬ã¯ããããã¨ãã Apache 㯠HTTP ãªãã¤ã¬ã¯ãå¿çãã¯ã©ã¤ã¢ã³ãã«éãåã«ã http://example.com/mirror/foo/quux
ã«å¤æ´ãã¾ãã URL ãæ§æããã®ã«ä½¿ããããã¹ãå㯠UseCanonicalName
ã®è¨å®ã«å¿ãã¦é¸æããããã¨ã« 注æãã¦ãã ããã
ProxyPassReverse
ãã£ã¬ã¯ãã£ã㯠対å¿ãã ProxyPass
ãã£ã¬ã¯ãã£ãã«ã¯ä¾åããªãããã mod_rewrite
ã®ãããã·ééæ©è½ (RewriteRule ... [P]
) ã¨ä½µãã¦ä½¿ç¨ãããã¨ãã§ãã¾ãã
<Location>
ã»ã¯ã·ã§ã³ã®ä¸ã§ä½¿ãããå ´åã¯ã æåã®å¼æ°ã¯çç¥ããããã¼ã«ã«ãã£ã¬ã¯ããªã¯ <Location>
ããåå¾ããã¾ãã
ãã®ãªãã·ã§ã³ãæå¹ã«ãªã£ã¦ããå ´åãProxyPass
ã§æå®ãããã¹ãåã®ä»£ããã«ãåãä»ãããªã¯ã¨ã¹ãã® Host: è¡ã ãããã·å
ã®ãã¹ãã«éãã¾ãã
ãã®ãªãã·ã§ã³ã¯é常㯠Off
ã«è¨å®ãã¦ãã ããã ã»ã¨ãã©ã®å ´åãããã¯å¤§éã®ååãã¼ã¹ã®ãã¼ãã£ã«ãã¹ãã£ã³ã°ãè¡ãªã£ã¦ãã¦ã å
ã
ã® Host ããããããã¯ã¨ã³ããµã¼ããè§£éããå¿
è¦ã®ããã¨ãã®ãããªã ç¹å¥ãªè¨å®ãå¿
è¦ãªå ´åã«ã®ã¿æç¨ã§ãã
ProxyReceiveBufferSize
ãã£ã¬ã¯ãã£ã㯠ã¹ã«ã¼ããããä¸ããããã«æç¤ºçã« (TCP/IP) ãããã¯ã¼ã¯ãããã¡ã®ãµã¤ãºã è¨å®ãã¾ããå¤ã¯ 512
以ä¸ããã·ã¹ãã ã®ããã©ã«ãã®ãããã¡ ãµã¤ãºãæå³ãã 0
ã§ãªããã°ãªãã¾ããã
ProxyReceiveBufferSize 2048
ãã®ãã£ã¬ã¯ãã£ãã¯ãã®ãããã·ã«å¯¾ãããªã¢ã¼ããããã·ãå®ç¾©ãã¾ãã match ã¯ãªã¢ã¼ããµã¼ãããµãã¼ããã URL ã¹ãã¼ã ã ãªã¢ã¼ããµã¼ãã使ãã¯ãã® URL ã®ä¸é¨åããµã¼ãããã¹ã¦ã® ãªã¯ã¨ã¹ãã«ä½¿ããããã¨ã示ã *
ã®ã©ããã«ãªãã¾ãã remote-server ã¯ãªã¢ã¼ããµã¼ãã®é¨å URL ã§ããæ§æ:
remote-server = scheme://hostname[:port]
scheme ã¯å®éä¸ãªã¢ã¼ããµã¼ãã¨ã®éä¿¡ã«ä½¿ããããããã³ã«ã 決å®ãã¾ãããã®ã¢ã¸ã¥ã¼ã«ã§ã¯ http
ã ãããµãã¼ããã㦠ãã¾ãã
ProxyRemote http://goodguys.com/ http://mirrorguys.com:8000
ProxyRemote * http://cleversite.com
ProxyRemote ftp http://ftpproxy.mydomain.com:8080
ãã®ä¾ã§ã¯ããããã·ã¯ FTP ãªã¯ã¨ã¹ããå¥ã® HTTP ãªã¯ã¨ã¹ãã§å ãã§ ãã®ãããªãªã¯ã¨ã¹ããæ±ããå¥ã®ãããã·ã«è»¢éãã¾ãã
ãã®ãªãã·ã§ã³ã¯ãªãã¼ã¹ãããã·ã®è¨å®ããµãã¼ããã¾ãã ãµã¼ããå¥ã®ãã©ã¯ã¼ããããã·ã®å¾ãã«é ããã¦ããå ´åã§ã ããã¯ã¨ã³ãã¦ã§ããµã¼ãããã¼ãã£ã«ãã¹ãã® URL 空éã«å ¥ãããã¨ã ã§ãã¾ãã
ProxyRequests ãã£ã¬ã¯ãã£ã ¶ãã㯠Apache ã®ãã©ã¯ã¼ããããã·ãµã¼ãã¨ãã¦ã®åä½ã æå¹ãããã¯ç¡å¹ã«ãã¾ãã(ProxyRequests ã Off
ã« è¨å®ãã¦ããProxyPass
ã®è¨å®ã¯ç¡å¹ã«ãªãã¾ããã)
é常ã®ãªãã¼ã¹ãããã·ã®è¨å®ã§ã¯ããã®ãªãã·ã§ã³ã¯ Off
ã«è¨å®ãã¦ãã ããã
HTTP ã FTP ãµã¤ãã¸ã®ãããã·ã®æ©è½ãæå¹ã«ãããå ´åã¯ã mod_proxy_http
ã mod_proxy_ftp
ã ãµã¼ãã«çµã¿è¾¼ã¾ãã¦ããªããã°ãªãã¾ããã
ãµã¼ããå®å
¨ã«ããã¾ã§ ProxyRequests
ã¯æå¹ã«ããªãã§ãã ããã ãªã¼ãã³ãããã·ãµã¼ãã¯ããªãèªèº«ã®ãããã¯ã¼ã¯ã«ã¨ã£ã¦ãã ã¤ã³ã¿ã¼ãããå
¨ä½ã«ã¨ã£ã¦ãå±éºã§ãã
ãã®ãã£ã¬ã¯ãã£ãã¯ã¦ã¼ã¶ããããã·ãªã¯ã¨ã¹ãã®ã¿ã¤ã ã¢ã¦ãã æå®ã§ããããã«ãã¾ããããã¯ãã³ã°ãã¦ãã¾ãé ãããããã¯æåã® æªãããµã¼ããããããµã¼ãããã¼ã¿ãè¿ãã¾ã§ã²ãããå¾ ã¡ç¶ããããã ã¿ã¤ã ã¢ã¦ããè¿ãã¦ããç·©ããã«(訳注: graceful ã«) 失æããããå ´åã«å½¹ã«ç«ã¡ã¾ãã
ProxyVia ãã£ã¬ã¯ãã£ã ¶ãã®ãã£ã¬ã¯ãã£ãã¯ãããã·ã® Via:
HTTP ãããã®ä½¿ç¨ã å¶å¾¡ãã¾ããæ³å®ããã¦ããä½¿ãæ¹ã¯ããããã·ãµã¼ããããã¤ãç¹ãã£ã¦ããã¨ãã« ãããã·ãªã¯ã¨ã¹ãã®æµããå¶å¾¡ãããã¨ã§ããVia:
ãããè¡ã® 説æã¯ RFC 2616 (HTTP/1.1) ã® 14.45 ç¯ãèªãã§ãã ããã
Off
ã«è¨å®ããã¦ããã¨ãç¹å¥ãªå¦ç㯠è¡ãªããã¾ããããªã¯ã¨ã¹ãããªãã©ã¤ã« Via:
ããããããã°ã 夿´ãããã«ãã®ã¾ã¾æ¸¡ãã¾ããOn
ã«è¨å®ããã¦ããã°ãåãªã¯ã¨ã¹ãã¨ãªãã©ã¤ã« Via:
è¡ã追å ããã¾ããFull
ã«è¨å®ããã¦ããã°ãVia:
ããã㯠ã³ã¡ã³ãé¨åã« Apache ãµã¼ãã®ãã¼ã¸ã§ã³ãå«ãããã«ãªãã¾ããBlock
ã«è¨å®ããã¦ããã°ããã¹ã¦ã®ãããã·ãªã¯ã¨ã¹ããã Via:
ããããåãé¤ããã¾ããæ°ãã« Via:
ã çæããããã¨ã¯ããã¾ãããRetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4