Apache HTTP Server Version 2.4

| ¼³¸í: | ³»¿ëÀ» Ŭ¶óÀÌ¾ðÆ®·Î º¸³»±â Àü¿¡ ¾ÐÃàÇÑ´Ù | 
|---|---|
| »óÅÂ: | Extension | 
| ¸ðµâ¸í: | deflate_module | 
| ¼Ò½ºÆÄÀÏ: | mod_deflate.c | 
mod_deflate ¸ðµâÀº ¼¹öÀÇ Ãâ·ÂÀ» ³×Æ®¿÷À¸·Î
    Ŭ¶óÀÌ¾ðÆ®¿¡ º¸³»±â Àü¿¡ ¾ÐÃàÇÏ´Â DEFLATE Ãâ·ÂÇÊÅ͸¦
    Á¦°øÇÑ´Ù.

 DeflateBufferSize
 DeflateBufferSize DeflateCompressionLevel
 DeflateCompressionLevel DeflateFilterNote
 DeflateFilterNote DeflateInflateLimitRequestBody
 DeflateInflateLimitRequestBody DeflateInflateRatioBurst
 DeflateInflateRatioBurst DeflateInflateRatioLimit
 DeflateInflateRatioLimit DeflateMemLevel
 DeflateMemLevel DeflateWindowSize
 DeflateWindowSize±ÞÇÑ »ç¶÷À» À§ÇÑ °ßº» ¼³Á¤ÀÌ´Ù.
      AddOutputFilterByType DEFLATE text/html text/plain text/xml
    
¾Æ·¡ ¼³Á¤Àº ¿ä¾àÇÏ¿´Áö¸¸ ±×·¡µµ º¹ÀâÇÏ´Ù. ¼³Á¤À» ¿ÏÀüÈ÷ ÀÌÇØÇÑ ÈÄ »ç¿ëÇ϶ó.
      <Location />
      
        # ÇÊÅ͸¦ Ãß°¡ÇÑ´Ù
        SetOutputFilter DEFLATE
        
        # Netscape 4.x¿¡ ¹®Á¦°¡ ÀÖ´Ù...
        BrowserMatch ^Mozilla/4         gzip-only-text/html
        
        # Netscape 4.06-4.08¿¡ ´õ ¹®Á¦°¡ ÀÖ´Ù
        BrowserMatch ^Mozilla/4\.0[678] no-gzip
        
        # MSIEÀº Netscape¶ó°í ÀÚ½ÅÀ» ¾Ë¸®Áö¸¸, ¹®Á¦°¡ ¾ø´Ù
        # BrowserMatch \bMSIE             !no-gzip !gzip-only-text/html
        
        # ÁÖÀÇ: ¾ÆÆÄÄ¡ 2.0.48±îÁö mod_setenvifÀÇ ¹ö±×¶§¹®¿¡
        # À§ÀÇ Á¤±ÔÇ¥Çö½ÄÀº µ¿ÀÛÇÏÁö ¾Ê´Â´Ù. ¿øÇÏ´Â È¿°ú¸¦
        # ¾ò±âÀ§ÇØ ´ÙÀ½°ú °°ÀÌ ¼öÁ¤ÇÏ¿© »ç¿ëÇÑ´Ù:
        BrowserMatch \bMSI[E]           !no-gzip !gzip-only-text/html
        
        # À̹ÌÁö¸¦ ¾ÐÃàÇÏÁö ¾Ê´Â´Ù
        SetEnvIfNoCase Request_URI \
        
          \.(?:gif|jpe?g|png)$ no-gzip dont-vary
        
        
        # ÇÁ·Ï½Ã°¡ À߸øµÈ ³»¿ëÀ» Àü´ÞÇÏÁö¾Êµµ·Ï ÇÑ´Ù
        Header append Vary User-Agent env=!dont-vary
      
      </Location>
    
DEFLATE ÇÊÅͰ¡
      ¾ÐÃàÀ» ÇÑ´Ù. ´ÙÀ½ Áö½Ã¾î´Â Áö½Ã¾î°¡ ÀÖ´Â À§Ä¡ÀÇ ¹®¼¸¦
      ¾ÐÃàÇÑ´Ù:
        SetOutputFilter DEFLATE
      
¸ðµç ³»¿ëÀ» ¾ÐÃàÇϸé ó¸®ÇÏÁö ¸øÇÏ´Â ºê¶ó¿ìÀú°¡ Àֱ⶧¹®¿¡
      html ÆÄÀϸ¸À» ¾ÐÃàÇϱâÀ§ÇØ (¾Æ·¡ Âü°í)
      gzip-only-text/htmlÀ» 1·Î ¼³Á¤ÇÒÁöµµ
      ¸ð¸¥´Ù. À̸¦ 1ÀÌ ¾Æ´Ñ °ªÀ¸·Î ¼³Á¤Çϸé
      ¹«½ÃÇÑ´Ù.
º¸Åë Æ¯º°ÇÑ MIME type¸¸ ¾ÐÃàÇÏ·Á¸é AddOutputFilterByType Áö½Ã¾î¸¦ »ç¿ëÇÑ´Ù.
      ´ÙÀ½ ¼³Á¤Àº html ÆÄÀϸ¸À» ¾ÐÃàÇÑ´Ù:
        <Directory "/your-server-root/manual">
        
          AddOutputFilterByType DEFLATE text/html
        
        </Directory>
      
¾ÐÃàÇÑ ÆÄÀÏÀ» ó¸®ÇÏÁö ¸øÇÏ´Â ºê¶ó¿ìÀú¿¡°Ô´Â ¾ÐÃàÇÏÁö¾Ê°í
      º¸³»±æÀ§ÇØ BrowserMatch Áö½Ã¾î¿¡ no-gzipÀ»
      ¼³Á¤ÇÑ´Ù. ÃÖÀûÀÇ °á°ú¸¦ ¾ò±âÀ§ÇØ no-gzip°ú
      gzip-only-text/htmlÀ» °°ÀÌ »ç¿ëÇÒ ¼ö ÀÖ´Ù.
      ÀÌ °æ¿ì ÀüÀÚ°¡ ÈÄÀÚ¸¦ ¹«½ÃÇÑ´Ù. À§ ÀýÀÇ ¼³Á¤ ¿¹Á¦ ÀϺθ¦ »ìÆìº¸ÀÚ:
        BrowserMatch ^Mozilla/4         gzip-only-text/html
        BrowserMatch ^Mozilla/4\.0[678] no-gzip
        BrowserMatch \bMSIE             !no-gzip !gzip-only-text/html
      
¸ÕÀú User-Agent ¹®ÀÚ¿À» º¸°í Netscape
      Navigator ¹öÀü 4.xÀÎÁö °Ë»çÇÑ´Ù. ÀÌ ¹öÀüÀº text/htmlÀÌ
      ¾Æ´Ñ typeÀÇ ¾ÐÃàÀ» ó¸®ÇÏÁö ¸øÇÑ´Ù. ¹öÀü 4.06, 4.07, 4.08Àº
      html ÆÄÀÏ ¾ÐÃàÀ» ó¸®Çϴ´뵵 ¹®Á¦°¡ ÀÖ´Ù. ±×·¡¼ ¿ì¸®´Â
      ÀÌ °æ¿ì deflate ÇÊÅ͸¦ ¿ÏÀüÈ÷ »ç¿ëÇÏÁö¾Ê´Â´Ù.
¼¼¹øÂ° BrowserMatch
      Áö½Ã¾î´Â Microsoft Internet Explorer°¡ ÀÚ½ÅÀ» "Mozilla/4"·Î
      ¾Ë¸®Áö¸¸ ¾ÐÃàµÈ ¿äûÀ» ó¸®ÇÒ ¼ö Àֱ⶧¹®¿¡ user agent
      ÃßÃøÀ» ¼öÁ¤ÇÑ´Ù. User-Agent Çì´õ¿¡¼ "MSIE"
      (\b´Â "´Ü¾î °æ°è"¸¦ ¶æÇÑ´Ù) ¹®ÀÚ¿À» ¹ß°ßÇϸé
      ¾Õ¿¡¼ ¼³Á¤ÇÑ Á¦¾àÀ» Ǭ´Ù.
DEFLATE ÇÊÅÍ´Â Ç×»ó PHP³ª SSI¿Í °°Àº RESOURCE
        ÇÊÅÍ µÚ¿¡ µé¾î°£´Ù. ¶Ç, ³»ºÎ ÇÏÀ§¿äû(subrequest)¿¡ ¿µÇâÀ»
        ÁÖÁö ¾Ê´Â´Ù.
      SetEnv·Î
        force-gzip ȯ°æº¯¼ö¸¦ ¼³Á¤ÇÏ¸é ºê¶ó¿ìÀúÀÇ
        accept-encoding ¼³Á¤À» ¹«½ÃÇÏ°í ¾ÐÃàµÈ °á°ú¸¦ º¸³½´Ù.
      mod_deflate ¸ðµâÀº gzipÀ¸·Î ¾ÐÃàµÈ
      ÀÀ´ä ³»¿ëÀ» Ǫ´Â ÇÊÅ͵µ Á¦°øÇÑ´Ù. ÀÌ ±â´ÉÀ» »ç¿ëÇÏ·Á¸é
      ´ÙÀ½°ú °°ÀÌ SetOutputFilter³ª AddOutputFilter¸¦ »ç¿ëÇÏ¿©
      Ãâ·ÂÇÊÅͼø¼¿¡ INFLATE ÇÊÅ͸¦ Ãß°¡ÇÑ´Ù.
        <Location /dav-area>
        
          ProxyPass http://example.com/
          SetOutputFilter INFLATE
        
        </Location>
      
ÀÌ ¿¹Á¦´Â example.comÀÌ º¸³½ gzipÀ¸·Î ¾ÐÃàµÈ °á°úÀÇ ¾ÐÃàÀ» Ç®¾î¼, ´Ù¸¥ ÇÊÅͰ¡ ´õ ó¸®ÇÒ ¼ö ÀÖµµ·Ï ÇÑ´Ù.
mod_deflate ¸ðµâÀº gzipÀ¸·Î ¾ÐÃàµÈ ¿äû
      ³»¿ëÀ» Ǫ´Â ÇÊÅ͵µ Á¦°øÇÑ´Ù. ÀÌ ±â´ÉÀ» »ç¿ëÇÏ·Á¸é ´ÙÀ½°ú
      °°ÀÌ SetInputFilter³ª
      AddInputFilter¸¦
      »ç¿ëÇÏ¿© ÀÔ·ÂÇÊÅͼø¼¿¡ DEFLATE ÇÊÅ͸¦
      Ãß°¡ÇÑ´Ù.
        <Location /dav-area>
        
          SetInputFilter DEFLATE
        
        </Location>
      
¿äû¿¡ Content-Encoding: gzip Çì´õ°¡ ÀÖ´Ù¸é
      ÀÚµ¿À¸·Î ¾ÐÃàµÈ ³»¿ëÀ» Ǭ´Ù. gzip ¿äûÀ» ÇÒ ¼ö ÀÖ´Â
      ºê¶ó¿ìÀú´Â µå¹°´Ù. ±×·¯³ª ¾î¶² WebDAV Ŭ¶óÀÌ¾ðÆ®¿Í °°Àº
      Ưº°ÇÑ ÇÁ·Î±×·¥Àº ¿äû ¾ÐÃàÀ» Áö¿øÇÑ´Ù.
¿äû ³»¿ëÀ» Á÷Á¢ »ìÆìº»´Ù¸é, Content-Length
        Çì´õ¸¦ ¹ÏÁö¸¶¶ó! Content-Length Çì´õ´Â Ŭ¶óÀÌ¾ðÆ®°¡
        º¸³½ ³»¿ëÀÇ ±æÀÌÀÌÁö, ¾ÐÃàÀ» Ǭ °á°úÀÇ ¹ÙÀÌÆ®¼ö°¡
        ¾Æ´Ï´Ù.
mod_deflate ¸ðµâÀº ÇÁ·Ï½Ã°¡ ÀÚ½ÅÀÌ Ä³½¬ÇÑ
    ÀÀ´äÀ» ÀûÀýÇÑ Accept-Encoding ¿äû Çì´õ¸¦ º¸³½
    Ŭ¶óÀÌ¾ðÆ®¿¡°Ô¸¸ º¸³»µµ·Ï Vary:
    Accept-Encoding HTTP ÀÀ´ä Çì´õ¸¦ Ãß°¡ÇÑ´Ù. ±×·¡¼
    ¾ÐÃàµÈ ³»¿ëÀ» ÀÌÇØÇÒ ¼ö ¾ø´Â Ŭ¶óÀÌ¾ðÆ®¿¡ ¾ÐÃàµÈ ³»¿ëÀ»
    º¸³»Áö¾Êµµ·Ï ÇÑ´Ù.
¿¹¸¦ µé¾î, User-Agent Çì´õ µî¿¡ µû¶ó Ưº°È÷
    ÇÊÅÍ Àû¿ëÀ» Ãë¼ÒÇÑ´Ù¸é, ÇÁ·Ï½Ã¿¡°Ô ÀÌ·¯ÇÑ Á¦ÇÑÀ» ¾Ë·ÁÁÖ±âÀ§ÇØ
    Á÷Á¢ Vary Çì´õ¿¡ Ãß°¡ÇØ¾ß ÇÑ´Ù. ¿¹¸¦ µé¾î,
    ¼³Á¤ÀÌ User-Agent¿¡ µû¶ó DEFLATE
    ÇÊÅ͸¦ Ãß°¡ÇÑ´Ù¸é ´ÙÀ½À» »ç¿ëÇÑ´Ù:
      Header append Vary User-Agent
    
¿äû Çì´õ¿ÜÀÇ ´Ù¸¥ Á¤º¸¿¡ (¿¹¸¦ µé¾î, HTTP ¹öÀü)
    µû¶ó ¾ÐÃà ¿©ºÎ°¡ °áÁ¤µÈ´Ù¸é, Vary Çì´õ°ªÀ»
    *·Î ¼³Á¤ÇØ¾ß ÇÑ´Ù. ±×·¯¸é Ç¥ÁØÀ» µû¸£´Â ÇÁ·Ï½Ã´Â
    ij½¬¸¦ ÇÏÁö ¾Ê°Ô µÈ´Ù.
      Header set Vary *
    
| ¼³¸í: | zlibÀÌ Çѹø¿¡ ¾ÐÃàÇÒ Å©±â | 
|---|---|
| ¹®¹ý: | DeflateBufferSize value | 
| ±âº»°ª: | DeflateBufferSize 8096 | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ® | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
DeflateBufferSize Áö½Ã¾î´Â zlibÀÌ
    Çѹø¿¡ ¾ÐÃàÇÒ ¹ÙÀÌÆ®¼ö¸¦ ÁöÁ¤ÇÑ´Ù.
| ¼³¸í: | Ãâ·ÂÀ» ¾î´ÀÁ¤µµ ¾ÐÃàÇϴ°¡ | 
|---|---|
| ¹®¹ý: | DeflateCompressionLevel value | 
| ±âº»°ª: | Zlib's default | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ® | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
| Áö¿ø: | ¾ÆÆÄÄ¡ 2.0.45 ºÎÅÍ | 
DeflateCompressionLevel Áö½Ã¾î´Â
        »ç¿ëÇÒ ¾ÐÃà¼öÁØÀ» ¼±ÅÃÇÑ´Ù. °ªÀÌ Å¬¼ö·Ï ¾ÐÃà·üÀÌ Áõ°¡ÇÏÁö¸¸,
        CPU¸¦ ´õ ¸¹ÀÌ »ç¿ëÇÑ´Ù.
(°¡Àå ´ú ¾ÐÃà) 1°ú (°¡Àå ¸¹ÀÌ ¾ÐÃà) 9 »çÀÌÀÇ °ªÀ» ÁöÁ¤ÇÑ´Ù.
| ¼³¸í: | ¾ÐÃà·üÀ» ·Î±×¿¡ ±â·ÏÇÑ´Ù | 
|---|---|
| ¹®¹ý: | DeflateFilterNote [type] notename | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ® | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
| Áö¿ø: | typeÀº ¾ÆÆÄÄ¡ 2.0.4 ºÎÅÍ | 
DeflateFilterNote Áö½Ã¾î´Â ¿äûÀÇ
    ¾ÐÃà·üÀ» ·Î±×¿¡ ±â·ÏÇÏ´Â ±âÈ£¸¦ ÁöÁ¤ÇÑ´Ù. ±âÈ£ À̸§Àº Áö½Ã¾î·Î
    ÁöÁ¤ÇÑ °ªÀÌ´Ù. Åë°è¸¦ À§ÇØ Á¢±Ù
    ·Î±×¿¡¼ ±âÈ£¸¦ »ç¿ëÇÒ ¼ö ÀÖ´Ù.
      DeflateFilterNote ratio
      
      LogFormat '"%r" %b (%{ratio}n) "%{User-agent}i"' deflate
      CustomLog logs/deflate_log deflate
    
·Î±×¿¡¼ ´õ Á¤È®ÇÑ °ªÀ» ÃßÃâÇÏ·Á¸é type ¾Æ±Ô¸ÕÆ®·Î ±â·ÏÇÒ ÀڷḦ ¼±ÅÃÇÑ´Ù. type´Â ´ÙÀ½Áß ÇϳªÀÌ´Ù:
InputOutputRatiooutput/input * 100) ÀúÀåÇÑ´Ù.
       type ¾Æ±Ô¸ÕÆ®¸¦ »ý·«ÇÏ¸é »ç¿ëÇÏ´Â ±âº»°ªÀÌ´Ù.±×·¡¼ ÀÌ·¸°Ô ·Î±×¿¡ ±â·ÏÇÒ ¼ö ÀÖ´Ù:
      DeflateFilterNote Input instream
      DeflateFilterNote Output outstream
      DeflateFilterNote Ratio ratio
      
      LogFormat '"%r" %{outstream}n/%{instream}n (%{ratio}n%%)' deflate
      CustomLog logs/deflate_log deflate
    
| ¼³¸í: | Maximum size of inflated request bodies | 
|---|---|
| ¹®¹ý: | DeflateInflateLimitRequestBodyvalue | 
| ±âº»°ª: | None, but LimitRequestBody applies after deflation | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ®, directory, .htaccess | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
| Áö¿ø: | 2.4.10 and later | 
The documentation for this directive has not been translated yet. Please have a look at the English version.
| ¼³¸í: | Maximum number of times the inflation ratio for request bodies can be crossed | 
|---|---|
| ¹®¹ý: | DeflateInflateRatioBurst value | 
| ±âº»°ª: | 3 | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ®, directory, .htaccess | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
| Áö¿ø: | 2.4.10 and later | 
The documentation for this directive has not been translated yet. Please have a look at the English version.
| ¼³¸í: | Maximum inflation ratio for request bodies | 
|---|---|
| ¹®¹ý: | DeflateInflateRatioLimit value | 
| ±âº»°ª: | 200 | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ®, directory, .htaccess | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
| Áö¿ø: | 2.4.10 and later | 
The documentation for this directive has not been translated yet. Please have a look at the English version.
| ¼³¸í: | zlibÀÌ ¾ÐÃàÇÒ¶§ »ç¿ëÇÏ´Â ¸Þ¸ð¸®·® | 
|---|---|
| ¹®¹ý: | DeflateMemLevel value | 
| ±âº»°ª: | DeflateMemLevel 9 | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ® | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
DeflateMemLevel Áö½Ã¾î´Â zlibÀÌ
    ¾ÐÃàÇÒ¶§ ¾ó¸¶¸¸Å ¸Þ¸ð¸®¸¦ »ç¿ëÇÒÁö °áÁ¤ÇÑ´Ù. (1°ú 9 »çÀÌÀÇ
    °ª)
| ¼³¸í: | Zlib ¾ÐÃà window size | 
|---|---|
| ¹®¹ý: | DeflateWindowSize value | 
| ±âº»°ª: | DeflateWindowSize 15 | 
| »ç¿ëÀå¼Ò: | ÁÖ¼¹ö¼³Á¤, °¡»óÈ£½ºÆ® | 
| »óÅÂ: | Extension | 
| ¸ðµâ: | mod_deflate | 
DeflateWindowSize Áö½Ã¾î´Â zlib
    ¾ÐÃà window size¸¦ (1°ú 15 »çÀÌÀÇ °ª) ÁöÁ¤ÇÑ´Ù. ÀϹÝÀûÀ¸·Î
    window size°¡ Ŭ¼ö·Ï ¾ÐÃà·üÀÌ Áõ°¡ÇÑ´Ù.