.\" Copyright (c) 1998 Dag-Erling Coiean Smoograv .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" $Id: fetch.3,v 1.3 2002/11/19 19:47:37 perky Exp $ .\" .\" $FreeBSD: doc/ja_JP.eucJP/man/man3/fetch. 3, v 1.4 2002/05/18 07:12:54 horikawa Exp $ .\" .Dd July 1, 1998 .Dt FETCH 3 .Os .Sh ¸íĪ .Nm fetchGetURL , .Nm fetchPutURL , .Nm fetchStatURL , .Nm fetchListURL , .Nm fetchParseURL , .Nm fetchGet , .Nm fetchPut , .Nm fetchStat , .Nm fetchList , .Nm fetchGetFile , .Nm fetchPutFile , .Nm fetchStatFile , .Nm fetchListFile , .Nm fetchGetHTTP , .Nm fetchPutHTTP , .Nm fetchStatHTTP , .Nm fetchListHTTP , .Nm fetchGetFTP , .Nm fetchPutFTP .Nm fetchStatFTP .Nm fetchListFTP , .Nd ÆÄÀÏ Àü¼Û ÇÁ·Î±×·¥ ¶óÀ̺귯¸® .Sh ¼­½Ä .Fd #include .Fd #include .Fd #include .Ft FILE * .Fn fetchGetURL "char *URL" "char *flags" .Ft FILE * .Fn fetchPutURL "char *URL" "char *flags" .Ft int .Fn fetchStatURL "char *URL" "struct url_stat *us" "char *flags" .Ft struct url_ent * .Fn fetchListURL "char *URL" "char *flags" .Ft struct url * .Fn fetchParseURL "char *URL" "char *flags" .Ft FILE * .Fn fetchGet "struct url *URL" "char *flags" .Ft FILE * .Fn fetchPut "struct url *URL" "char *flags" .Ft int .Fn fetchStat "struct url *URL" "struct url_stat *us" "char *flags" .Ft struct url_ent * .Fn fetchList "struct url *" "char *flags" .Ft FILE * .Fn fetchGetFile "struct url *u" "char *flags" .Ft FILE * .Fn fetchPutFile "struct url *u" "char *flags" .Ft int .Fn fetchStatFile "struct url *URL" "struct url_stat *us" "char *flags" .Ft struct url_ent * .Fn fetchListFile "struct url *" "char *flags" .Ft FILE * .Fn fetchGetHTTP "struct url *u" "char *flags" .Ft FILE * .Fn fetchPutHTTP "struct url *u" "char *flags" .Ft int .Fn fetchStatHTTP "struct url *URL" "struct url_stat *us" "char *flags" .Ft struct url_ent * .Fn fetchListHTTP "struct url *" "char *flags" .Ft FILE * .Fn fetchGetFTP "struct url *u" "char *flags" .Ft FILE * .Fn fetchPutFTP "struct url *u" "char *flags" .Ft int .Fn fetchStatFTP "struct url *URL" "struct url_stat *us" "char *flags" .Ft struct url_ent * .Fn fetchListFTP "struct url *" "char *flags" .Sh ÇØ¼³ ÀÌ ÇÔ¼ö´Â, URL (Uniform Resource Locators) (À»)¸¦ »ç¿ëÇØ ÆÄÀÏÀÇ Ãëµæ°ú ¾÷ ·Îµå¸¦ ÇàÇÏ´Â, °í·¹º§ÀÎ ÇÁ·Î±×·¥ ¶óÀ̺귯¸®¸¦ ½ÇÇöÇÕ´Ï´Ù. .Pp .Fn fetchGetURL (¿Í)°ú .Fn fetchPutURL (Àº)´Â, .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®ÀÇ ÀÎÅÍÆäÀ̽º¸¦ ±¸¼ºÇÕ´Ï´Ù. ÀÌ ÇÔ¼ö´Â °Ç³×¹ÞÀº URL ¸¦ °Ë»çÇØ Àü¼Û ¼ö¹ýÀ» °áÁ¤ÇØ ÀûÀýÇÑ Àú·¹º§ ÇÔ¼ö¸¦ È£ÃâÇØ ½ÇÁ¦ÀÇ Àü¼ÛÀ» ½ÇÇàÇÕ´Ï´Ù. .Fa flags Àμö´Â, Àü¼Û ¿É¼ÇÀ» ÁöÁ¤Çϴ ij¸¯ÅÍÀÇ stringÀÔ´Ï´Ù. °¢°¢ÀÇ Ç÷¡±×ÀÇ Àǹ̴ ½ºÅ´¿¡ µû¶ó¼­ ´Ù¸£¹Ç·Î, ÀÌÇÏÀÇ ÀûÀýÇÑ ¼½¼ÇÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä. .Pp .Fn fetchStatURL (Àº)´Â, ¿ä±¸µÈ ¹®¼­ÀÇ ¸ÞŸµ¥ÀÌŸ¸¦ ÀÔ¼öÇØ, Á¦ 2 Àμö°¡ °¡¸®Å°´Â ±¸Á¶Ã¼¿¡ µ¥ÀÌÅ͸¦ ÀÔ·ÂÇÏ·Á°í ÇÕ´Ï´Ù. .Fa url_stat ±¸Á¶Ã¼´Â, .Aq Pa fetch.h ±×¸®°í ÀÌÇÏ¿Í °°ÀÌ Á¤Àǵǰí ÀÖ½À´Ï´Ù. .Bd -literal struct url_stat { off_t size; time_t atime; time_t mtime; }; .Ed .Pp .Fn fetchListURL (Àº)´Â, ÁöÁ¤µÈ URL °¡ °¡¸®Å°´Â µð·ºÅ丮ÀÇ ³»¿ëÀ» ¸®½ºÆ® ÇÏ·Á°í ÇÕ´Ï´Ù. ¹®Á¦°¡ ¾øÀ¸¸é, malloc ·Î ÇÒ´çÇØÁ³´Ù .Fa url_ent ±¸Á¶Ã¼ÀÇ ¹è¿­À» µÇµ¹¸³´Ï´Ù. .Fa url_ent ±¸Á¶Ã¼´Â, .Aq Pa fetch.h ±×¸®°í ÀÌÇÏ¿Í °°ÀÌ Á¤Àǵǰí ÀÖ½À´Ï´Ù. .Bd -literal struct url_ent { char name[MAXPATHLEN]; struct url_stat stat; }; .Ed .Pp ¸®½ºÆ®´Â, À̸§ÀÌ ¾ø´Â ¿£Æ®¸®·Î ³¡³³´Ï´Ù. .Pp .Fn fetchListURL ÇÏÁö¸¸ µÇµ¹¸®´Â Æ÷ÀÎÅÍ´Â, .Fn free ±×¸®°í ÇØ¹æÇØ ÁÖ¼¼¿ä. .Pp .Fn fetchParseURL (Àº)´Â ³Î ij¸¯ÅÍ·Î ³¡³ª´Â stringÀÇ URL ¸¦ ÃëÇØ, RFC1738 ¿¡ ±ÔÁ¤µÇ°í ÀÖ´Ù Common Internet Scheme Syntax ¿¡ µû¶ó, ±× URL ¸¦ ÄÄÆÛ³ÍÆ® ÇÔ¼ö·Î ºÐÇÒÇÕ´Ï´Ù. ÀÌ ¹®À屸Á¶¹ýÀ» ¸¸µå´Â Á¤±Ô Ç¥ÇöÀº ÀÌÇÏ´ë·ÎÀÔ´Ï´Ù. .Bd -literal :(//((:)? @)? (:)? )? /()? .Ed .Pp URL ÀÇ ÀϺÎÀÇ ÄÄÆÛ³ÍÆ®´Â, ¸ðµç URL ½ºÅ´À¸·Î Áß¿äÇÏÁö ¾Ê´Â °ÍÀÌ ÀÖ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. ¿¹¸¦ µé¾î ÆÄÀÏ ½ºÅ´¿¡¼­´Â, ÄÄÆÛ³ÍÆ®¿Í ÄÄÆÛ³ÍÆ® ¹Û¿¡ ÇÊ¿ä ¾ø½À´Ï´Ù. .Pp .Fn fetchParseURL ÇÏÁö¸¸ µÇµ¹¸®´Â Æ÷ÀÎÅÍ´Â, .Fn free ±×¸®°í ÇØ¹æÇØ ÁÖ¼¼¿ä. .Pp .Fn fetchGet , .Fn fetchPut , .Fn fetchStat (Àº)´Â, Æ÷ÀÎÅÍÀÇ Çü½ÄÀÇ »çÀü ÇØ¼®ÀÌ ³¡³­ URL °¡ string´Â ¾Æ´Ï°í .Fa struct url ±×¸®°í ÇÊ¿äÇÏ°Ô µÇ´Â °ÍÀ» Á¦¿ÜÇϸé, .Fn fetchGetURL , .Fn fetchPutURL , .Fn fetchStatURL (À»)¸¦ ´à¾Æ ÀÖ½À´Ï´Ù. .Pp ¸ðµç .Fn fetchGetXXX ÇÔ¼ö¿Í .Fn fetchPutXXX ÇÔ¼ö´Â, ¿ä±¸µÈ ¹®¼­·ÎºÎÅÍÀÇ µ¥ÀÌÅÍÀÇ µ¶Æ÷ÇÔÀ̳ª ¿ä±¸µÈ ¹®¼­¿¡ÀÇ µ¥ÀÌÅÍÀÇ ±â·Ï¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Â ½ºÆ®¸²ÀÇ Æ÷ÀÎÅ͸¦ µÇµ¹¸³´Ï´Ù. °¢°¢ÀÇ ¾×¼¼½º ¼ö¹ýÀÇ ½Ã½ºÅÛ ÀÚ¼¼ÇÑ °ÍÀº ´Ù¸¨´Ï´Ù¸¸, .Fn fetchGetXXX ÇÔ¼ö°¡ µÇµ¹¸®´Â ½ºÆ®¸²Àº µ¶Æ÷ÇÔ Àü¿ëÀ¸·Î, .Fn fetchPutXXX ÇÏÁö¸¸ µÇµ¹¸®´Â ½ºÆ®¸²Àº ±â·Ï Àü¿ëÀ̶ó°í ÀϹÝÀûÀ¸·Î °¡Á¤µË´Ï´Ù. .Sh ÆÄÀÏ ½ºÅ´ .Fn fetchGetFile (¿Í)°ú .Fn fetchPutFile ±×·³, ·ÎÄÿ¡ mount µÈ ÆÄÀÏ ½Ã½ºÅÛÀÇ ÆÄÀÏÀÎ ¹®¼­¿¡ ¾×¼¼½º ÇÒ ¼ö ÀÖ½À´Ï´Ù. URL ÀÇ ÄÄÆÛ³ÍÆ®¸¸ÀÌ »ç¿ëµË´Ï´Ù. .Pp .Fn fetchGetFile (Àº)´Â Ç÷¡±×¸¦ ¹Þ¾ÆµéÀÌÁö ¾Ê½À´Ï´Ù. .Pp .Fn fetchPutFile (Àº)´Â, .Fa a Ç÷¡±× (ÆÄÀÏ¿¡ Ãß°¡)¸¦ ¹Þ¾ÆµéÀÔ´Ï´Ù. ÀÌ Ç÷¡±×¸¦ ÁöÁ¤ÇßÀ» °æ¿ì, .Fn fetchPutFile ÇÏÁö¸¸ µÇµ¹¸®´Â ½ºÆ®¸²¿¡ ±âÀÔÇØÁø µ¥ÀÌÅÍ´Â, ÆÄÀÏÀÇ ÀüÀÇ ³»¿ëÀ» ¿Å°Ü³õ´Â °ÍÀÌ ¾Æ´Ï¶ó ÆÄÀÏÀÇ ÀüÀÇ ³»¿ë¿¡ Ãß°¡µË´Ï´Ù. .Sh FTP ½ºÅ´ .Fn fetchGetFTP (¿Í)°ú .Fn fetchPutFTP (Àº)´Â, RFC959 ¿¡ ±â¼úµÇ°í ÀÖµµ·Ï(µíÀÌ) FTP ÇÁ·ÎÅäÄÝÀ» ½ÇÇöÇÕ´Ï´Ù. .Pp .Fa p Ç÷¡±× (¼öµ¿)¸¦ ÁöÁ¤Çϸé(ÀÚ), ´Éµ¿ÀûÀº ¾Æ´Ï°í ¼öµ¿ÀûÀÎ Á¢¼ÓÀÌ ½ÃÇè ¹Þ½À´Ï´Ù. .Pp À¯Àú¸íÀ̳ª ÆÐ½º¿öµå¸¦ ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®´Â, À¯Àú¸í "ftp", ÆÐ½º¿öµå "ftp" ·Î ÀÍ¸í ·Î±×ÀÎÀ» ½ÃÇèÇÕ´Ï´Ù. .Sh HTTP ½ºÅ´ .Fn fetchGetHTTP ÇÔ¼ö¿Í .Fn fetchPutHTTP ÇÔ¼ö´Â, HTTP/1. 1 ÇÁ·ÎÅäÄÝÀ» ½ÇÇöÇÕ´Ï´Ù. ÀÌ ÇÔ¼ö´Â, RFC2068 ¿¡ ÁذÅÇÒ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù. .Pp .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®¿Í Á¶È­¸¦ ÀÌ·ç´Â ¹æ¹ýÀ¸·Î HTTP PUT ¼ö¹ýÀ» ½ÇÇöÇÏ´Â ÀûÀýÇÑ ¹æ¹ýÀÌ ¾ø´Â °Í °°¾Æ¼­, .Fn fetchPutHTTP (Àº)´Â ÇöÀç·Î¼­´Â ½ÇÇöµÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. .Sh ¹Ýȯ°ª .Fn fetchParseURL (Àº)´Â, URL ÀÇ °¢°¢ÀÇ ÄÄÆÛ³ÍÆ®¸¦ Æ÷ÇÔÇÑ´Ù .Fa struct url ÀÇ Æ÷ÀÎÅ͸¦ µÇµ¹¸³´Ï´Ù. ¸Þ¸ð¸®¸¦ ÇÒ´çÇÒ ¼ö ¾ø´Â °æ¿ì, ¶Ç´Â URL ÀÇ ¹®À屸Á¶¹ýÀÌ ¿Ã¹Ù¸£Áö ¾ÊÀº °æ¿ì, .Fn fetchParseURL (Àº)´Â NULL Æ÷ÀÎÅ͸¦ µÇµ¹¸³´Ï´Ù. .Pp .Fn fetchStat ÇÔ¼ö´Â, ¹®Á¦°¡ ¾øÀ¸¸é 0 À» µÇµ¹·Á, ¹®Á¦°¡ ÀÖ´Â °æ¿ì´Â -1 À» µÇµ¹¸³´Ï´Ù. .Pp ±× ¿Ü ¸ðµç ÇÔ¼ö´Â, ¿ä±¸µÈ ¹®¼­¿¡ÀÇ ¾×¼¼½º¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Ù ½ºÆ®¸²ÀÇ Æ÷ÀÎÅ͸¦ µÇµ¹¸³´Ï´Ù. ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì´Â NULL ¸¦ µÇµ¹¸³´Ï´Ù. .Pp .Nm Libfetch (Àº)´Â, Common Error Library .Nm ( libcom_err ) (À»)¸¦ »ç¿ëÇØ ¿¡·¯¸¦ º¸°íÇÕ´Ï´Ù. .Fn com_err ¿¡°Ô °Ç³×Áö´Â ¿¡·¯ ÄÚµå´Â ÀÌÇÏ´ë·ÎÀÔ´Ï´Ù. .Bl -tag -width Er .It Bq Er FETCH_ABORT ¿ÀÆÛ·¹À̼ÇÀÌ ÀÌ»óÁ¾·á(ABEND) Çß½À´Ï´Ù. .It Bq Er FETCH_AUTH ÀÎÁõÀÌ ¿¡·¯°¡ µÇ¾ú½À´Ï´Ù. .It Bq Er FETCH_DOWN ¼­ºñ½º¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. .It Bq Er FETCH_EXISTS ÆÄÀÏÀÌ Á¸ÀçÇÕ´Ï´Ù. .It Bq Er FETCH_FULL ÆÄÀÏ ½Ã½ºÅÛÀÇ ¿ë·®ÀÌ ºÎÁ·ÇÕ´Ï´Ù. .It Bq Er FETCH_INFO Á¤º¸·Î¼­ÀÇ ÀÀ´äÀÔ´Ï´Ù. .It Bq Er FETCH_MEMORY ¸Þ¸ð¸®°¡ ºÎÁ·ÇÕ´Ï´Ù. .It Bq Er FETCH_MOVED ÆÄÀÏÀÌ À̵¿µÇ¾ú½À´Ï´Ù. .It Bq Er FETCH_NETWORK ³×Æ®¿öÅ© ¿¡·¯ .It Bq Er FETCH_OK ¿¡·¯´Â ¾ø½À´Ï´Ù. .It Bq Er FETCH_PROTO ÇÁ·ÎÅäÄÝ ¿¡·¯ .It Bq Er FETCH_RESOLV resolver ¿¡·¯ .It Bq Er FETCH_SERVER ¼­¹ö ¿¡·¯ .It Bq Er FETCH_TEMP ÀϽÃÀûÀÎ ¿¡·¯ .It Bq Er FETCH_TIMEOUT ¿ÀÆÛ·¹À̼ÇÀÌ Å¸ÀÓ ¾Æ¿ôÀÌ µÇ¾ú½À´Ï´Ù. .It Bq Er FETCH_UNAVAIL ÆÄÀÏÀ» »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. .It Bq Er FETCH_UNKNOWN ¹ÌÁöÀÇ ¿¡·¯ .It Bq Er FETCH_URL URL °¡ ¿Ã¹Ù¸£Áö´Â ¾Ê½À´Ï´Ù. .El .Pp ¿¡·¯ ¸Þ¼¼Áö¿¡´Â, "File is not available (404 Not Found)" ¿Í °°ÀÌ, ÇÁ·ÎÅäÄÝÀÇ ¿¡·¯ ÄÚµå¿Í ¸Þ¼¼Áö°¡ Â¥³Ö¾îÁý´Ï´Ù. .Sh ȯ°æ º¯¼ö FTP ¿Í HTTP ¿¡ °ü·ÃÇÑ ÇÔ¼ö´Â, ÆÄÀÏ Àü¼Û¿¡ »ç¿ëÇÏ´Â ÇÁ·Ï½Ã ¼­¹öÀÇ Áּҷμ­ .Ev HTTP_PROXY ȯ°æ º¯¼ö¿Í .Ev FTP_PROXY ȯ°æ º¯¼ö¸¦ »ç¿ëÇÕ´Ï´Ù. .Sh °ü·Ã Ç׸ñ .Xr com_err 3 , .Xr fetch 1 , .Xr ftpio 3 .Rs . %A T. Berners-Lee . %A L. Masinter . %A M. McCahill . %D December 1994 . %T Uniform Resource Locators (URL) . %O RFC1738 .Re .Rs . %A R. Fielding . %A J. Gettys . %A J. Mogul . %A H. Frystyk . %A T. Berners-Lee . %D Januray 1997 . %T Hypertext Transfer Protocol -- HTTP/1. 1 . %O RFC2068 .Re .Rs . %A J. Postel . %A J. K. Reynolds . %D October 1985 . %T File Transfer Protocol . %O RFC959 .Re .Sh ÁÖ .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®´Â Common Error ÇÁ·Î±×·¥ ¶óÀ̺귯¸®¸¦ »ç¿ëÇϹǷÎ, .Nm libfetch ¿¡ ¸µÅ© ÇÏ´Â ¾îÇø®ÄÉÀ̼ÇÀº, .Nm libcom_err ¿¡µµ ¸µÅ© ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. .Sh ¿ª»ç .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®´Â, .Fx 3.0 ¿¡ Ãß°¡µÇ¾ú½À´Ï´Ù. .Sh ÀúÀÚ .Nm fetch ÇÁ·Î±×·¥ ¶óÀ̺귯¸®´Â, .An Jordan K. Hubbard Aq jkh@FreeBSD.org , .An Eugene Skepner Aq eu@qub.com , ±× ¿ÜÀÇ FreeBSD °³¹ßÀÚÀÇ Á¦¾ÈÀ» ¹Þ¾Æµé¿© .An Dag-Erling Coidan Smograv Aq des@FreeBSD.org ÇÏÁö¸¸ ÀÛ¼ºÇß½À´Ï´Ù. À̰Ϳ¡ ÀÇÇØ, .An Poul-Henning Kamp Aq pkh@FreeBSD.org (¿Í)°ú .An Jordan K. Hubbard Aq jkh@FreeBSD.org ÇÏÁö¸¸ ÀÛ¼ºÇß´Ù .Nm ftpio ÇÏÁö¸¸ ¿Å°Ü³õÀ» ¼ö ÀÖ¾ú½À´Ï´Ù. .Pp ÀÌ ¸Þ´º¾ó ÆäÀÌÁöÀÇ ÇÊÀÚ´Â, .An Dag-Erling Coidan Smograv Aq des@FreeBSD.org ÀÔ´Ï´Ù. .Sh ¹ö±× .Fn fetchPutHTTP , .Fn fetchStatHTTP , .Fn fetchListHTTP , .Fn fetchListFTP , FTP ÇÁ·Ï½Ã ¼­Æ÷Æ® µî, ÇÁ·Î±×·¥ ¶óÀ̺귯¸®ÀÇ ÀϺδ ¾ÆÁ÷ ½ÇÇöµÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. .Pp .Ev HTTP_PROXY ȯ°æ º¯¼öÀΰ¡ .Ev FTP_PROXY ȯ°æ º¯¼ö¸¦ ÀûÀýÈ÷ ¼³Á¤ÇÏ´Â ÀÌ¿Ü, ÇÁ·Ï½Ã¸¦ ½ÇÇà½Ã¿¡ ¼±ÅÃÇÏ´Â ¹æ¹ýÀº ¾ø½À´Ï´Ù. ÀÌ È¯°æ º¯¼ö¸¦ ¼³Á¤ÇßÀ» °æ¿ì´Â, FTP ÇÔ¼ö¿Í HTTP ÇÔ¼ö¿¡ ÀÇÇÑ ÇÁ·Ï½ÃÀÇ »ç¿ëÀ» ¸ØÃâ ¼ö ¾ø½À´Ï´Ù. .Pp HTTP ÀÎÁõÀº µ¿ÀÛÇÏÁö ¾Ê½À´Ï´Ù. Á¶»çÇÑ ¹üÀ§¿¡¼­´Â, Äڵ忡 ¹ö±×°¡ ÀÖ´Ù°í´Â ´Ü¾ðÇÒ ¼ö ¾ø½À´Ï´Ù. .Nm libfetch (Àº)´Â HTTP/1. 1 ±âº» ÀÎÁõÀ» RFC2068 ¿Í °°°Ô ¿Ã¹Ù¸£°Ô ó¸®ÇÕ´Ï´Ù¸¸, HTTP ¼­¹ö´Â, ÀÎÁõÀÇ Çì´õ Çʵ带 ¹Þ¾ÆµéÀÌÁö ¾Ê½À´Ï´Ù. ¶Ç .Nm libfetch (Àº)´Â, HTTP ¼­¹öÀÇ ÀÎÁõ ¿ä±¸¸¦ ÇØ¼®ÇØ °Å±â¿¡ ÀÀ´äÇÏ·Á°í ÇÏÁö ¾Ê½À´Ï´Ù. .Pp URL ·Î ½ºÆäÀ̽ºµîÀ» encode ÇÏ´Â ½Ãµµ À̾߱âÇØÁö°í ÀÖÁö ¾Ê½À´Ï´Ù. URL ÀÇ ¹®¼­ ºÎºÐÀÇ ½ºÆäÀ̽º´Â, HTTP URL ·Î "%20" ¿¡, FTP URL·Î "\\ " ¿¡ ¿Å°Ü³õÀ» Çʿ䰡 ÀÖ½À´Ï´Ù. .Pp ¿¡·¯ ¹øÈ£´Â, ƯÁ¤ ¹®¸Æ¸¸À¸·Î ÀÏÀÇÀÔ´Ï´Ù. FTP ¿Í HTTP ·Î »ç¿ëÇÏ´Â ¿¡·¯ ÄÚµå, ¹× resolver¿Í ½Ã½ºÅÛÀÇ ¿¡·¯·Î »ç¿ëÇÏ´Â ¿¡·¯ ÄÚµå´Â Áߺ¹ ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ¿¡·¯ ÄÚµå 202 ´Â, FTP¿¡¼­´Â "Command not implemented, superfluous at this site" ¸¦ ³ªÅ¸³», HTTP ¿¡¼­´Â "Accepted" ¸¦ ³ªÅ¸³À´Ï´Ù. .Pp ÀÌ ¸Þ´º¾ó ÆäÀÌÁö´Â ºÒÃæºÐÇØ, ÅØ½ºÆ®ÀÇ Æ÷¸Ëµµ °®Ãß¾îÁ® ÀÖÁö ¾Ê½À´Ï´Ù. .Pp ±× ¿Ü¿¡µµ ¸¹Àº ÀÏÀÌ ÀÖ½À´Ï´Ù.