20.2. º¸¾È °ü·Ã ÆÐÅ°Áö °³¿ä

º¸¾È ¼­¹ö¸¦ È°¼ºÈ­ÇϽ÷Á¸é, ÃÖ¼ÒÇÑ ´ÙÀ½°ú °°Àº ÆÐÅ°Áö¸¦ ¼³Ä¡ÇÏ¼Å¾ß ÇÕ´Ï´Ù:

httpd

httpd ÆÐÅ°Áö¿¡´Â httpd µ¥¸ó°ú °ü·Ã À¯Æ¿¸®Æ¼, ¼³Á¤ ÆÄÀÏ, ¾ÆÀÌÄÜ, Apache HTTP ¼­¹ö ¸ðµâ, ¸Þ´º¾ó ÆäÀÌÁö ¹× Apache HTTP ¼­¹ö¿¡ ÀÇÇØ »ç¿ëµÇ´Â ±× ¿Ü ´Ù¸¥ ÆÄÀϵéÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

mod_ssl

mod_ssl ÆÐÅ°Áö¿¡´Â mod_ssl ¸ðµâÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ÀÌ ¸ðµâÀº SSL (Secure Sockets Layer)¿Í TLS (Transport Layer Security) ÇÁ·ÎÅäÄÝÀ» ÅëÇÏ¿© Apache HTTP ¼­¹ö¿¡ °­·ÂÇÑ ¾Ïȣȭ ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.

openssl

openssl ÆÐÅ°Áö¿¡´Â OpenSSL µµ±¸Å°Æ®°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. SSL ÇÁ·ÎÅäÄÝ°ú TLS ÇÁ·ÎÅäÄÝÀ» ±¸ÇöÇÏ´Â OpenSSL µµ±¸Å°Æ®¿¡´Â ÀÏ¹Ý ¿ëµµÀÇ ¾Ïȣȭ ¶óÀ̺귯¸®µµ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

Ãß°¡·Î Red Hat Linux¿¡ Æ÷ÇÔµÈ ±âŸ ¼ÒÇÁÆ®¿þ¾î ÆÐÅ°Áö´Â ƯÁ¤ º¸¾È ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù (±×·¯³ª ÀÌ·¯ÇÑ Ãß°¡ ÆÐÅ°Áö°¡ ¾øÀ̵µ º¸¾È ¼­¹ö´Â ÀÛµ¿ °¡´ÉÇÕ´Ï´Ù):

httpd-devel

httpd-devel ÆÐÅ°Áö´Â Apache HTTP ¼­¹ö include ÆÄÀÏ, Çì´õ ÆÄÀÏ ¹× APXS À¯Æ¿¸®Æ¼¸¦ Æ÷ÇÔÇÕ´Ï´Ù. ÀÌ Á¦Ç°¿¡¼­ Á¦°øµÈ ¸ðµâÀ» ÀÌ¿ÜÀÇ ±âŸ ´Ù¸¥ ¸ðµâÀ» Àоî¿Ã °èȹÀ̶ó¸é ÀÌ ÆÐÅ°Áö°¡ ÇÊ¿äÇÕ´Ï´Ù. ApacheÀÇ DSO ±â´ÉÀ» »ç¿ëÇÏ¿© º¸¾È ¼­¹ö¿¡ ¸ðµâÀ» ·ÎµùÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ º¸´Ù ¸¹Àº Á¤º¸¸¦ ¿øÇϽŴٸé, Red Hat Linux ÂüÁ¶ °¡À̵带 ÂüÁ¶ÇϽñ⠹ٶø´Ï´Ù.

Apache HTTP ¼­¹ö ¼­¹ö¿¡ ´Ù¸¥ ¸ðµâÀ» ·ÎµåÇÒ °èȹÀÌ ¾ø´Ù¸é, ÀÌ ÆÐÅ°Áö¸¦ ¼³Ä¡ÇÏ½Ç ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.

httpd-manual

httpd-manual ÆÐÅ°Áö¿¡´Â Apache ÇÁ·ÎÁ§Æ®ÀÇ Apache »ç¿ëÀÚ °¡À̵尡 HTML Çü½ÄÀ¸·Î Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ÀÌ ¸Þ´º¾óÀº ¶ÇÇÑ http://httpd.apache.org/docs-2.0/ À¥»çÀÌÆ®¿¡¼­µµ ãÀ¸½Ç ¼ö ÀÖ½À´Ï´Ù.

OpenSSH ÆÐÅ°Áö

OpenSSH ÆÐÅ°Áö¿¡´Â ¿ø°Ý ÄÄÇ»ÅÍ¿¡ ·Î±×ÀÎÇÏ¿© ¸í·É¾î¸¦ ½ÇÇàÇϴµ¥ ÇÊ¿äÇÑ ³×Æ®¿öÅ© ¿¬°á µµ±¸ÀÇ OpenSSH ¼¼Æ®°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. OpenSSH µµ±¸´Â ¾ÏÈ£¸¦ ºñ·ÔÇÑ ¸ðµç Æ®·¡ÇÈÀ» ¾ÏȣȭÇÕ´Ï´Ù. µû¶ó¼­ ¿©·¯ºÐÀÇ ÄÄÇ»ÅÍ¿Í ¿ø°Ý ÄÄÇ»ÅÍ »çÀÌ¿¡ Åë½ÅÀ» ÁÖ°í ¹ÞÀ» ¶§ ´©±º°¡ Á¢¼ÓÀ» µµÃ»Çϰųª °ø°ÝÇÏ´Â °ÍÀ» ¹æÁöÇÒ ¼ö ÀÖ½À´Ï´Ù.

openssh ÆÐÅ°Áö¿¡´Â OpenSSH Ŭ¶óÀ̾ðÆ® ÇÁ·Î±×·¥°ú OpenSSH ¼­¹ö¿¡¼­ ÇÊ¿äÇÑ ÇÙ½É ÆÄÀϵéÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. openssh ÆÐÅ°Áö¿¡´Â ¶ÇÇÑ ·ÎÄà ÄÄÇ»ÅÍ¿Í ¿ø°Ý ÄÄÇ»ÅÍ »çÀÌ¿¡¼­ ÆÄÀÏÀ» º¹»çÇϴµ¥ »ç¿ëµÇ´Â scp ±â´ÉÀ» Æ÷ÇÔÇÕ´Ï´Ù. scp´Â rcpÀÇ º¸¾È ´ëüÀÔ´Ï´Ù.

openssh-askpass ÆÐÅ°Áö´Â OpenSSH ¿¡ÀÌÀüÆ®¸¦ »ç¿ë½Ã ¾ÏÈ£¸¦ ¿äûÇÏ´Â ´ëȭâÀ» º¸¿©ÁÖ´Â ±â´ÉÀ» Áö¿øÇÕ´Ï´Ù..

openssh-askpass-gnome ÆÐÅ°Áö´Â GNOME µ¥½ºÅ©Å¾ ȯ°æ¿¡¼­ OpenSSH ÇÁ·Î±×·¥ÀÌ ¾ÏÈ£¸¦ ¿äû½Ã ±×·¡ÇÈ ´ëȭâÀ» º¸¿©ÁÖ´Â ¿ªÇÒÀ» ÇÕ´Ï´Ù. ¸¸ÀÏ GNOMEÀ» ½ÇÇàÇÏ°í OpenSSH À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÏ½Ç °èȹÀ̶ó¸é, ÀÌ ÆÐÅ°Áö¸¦ ¼³Ä¡ÇϽñ⠹ٶø´Ï´Ù.

openssh-server ÆÐÅ°Áö´Â sshd º¸¾È ½© µ¥¸ó°ú °ü·Ã ÆÄÀϵéÀ» Æ÷ÇÔÇÕ´Ï´Ù. º¸¾È ½© µ¥¸óÀº ¼­¹ö »çÀ̵å OpenSSH ¸ðÀ½À¸·Î¼­, SSH Ŭ¶óÀ̾ðÆ®¿¡¼­ È£½ºÆ®·ÎÀÇ ¿¬°áÀ» Çã¿ëÇϽ÷Á¸é È£½ºÆ® »ó¿¡ º¸¾È ½© µ¥¸óÀ» ¼³Ä¡ÇÏ¼Å¾ß ÇÕ´Ï´Ù.

openssh-clients ÆÐÅ°Áö¿¡´Â SSH ¼­¹ö·Î ¾ÏȣȭµÈ ¿¬°áÀ» Çü¼ºÇϴµ¥ ÇÊ¿äÇÑ Å¬¶óÀ̾ðÆ® ÇÁ·Î±×·¥µéÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. Æ÷ÇÔµÈ Å¬¶óÀ̾ðÆ® ÇÁ·Î±×·¥µéÀº ´ÙÀ½°ú °°½À´Ï´Ù: rshÀÇ º¸¾È ´ëüÀÎ ssh; (´Ù¸¥ ÄÄÇ»ÅÍ »çÀÌ¿¡¼­ ÆÄÀÏÀ» Àü¼ÛÇϴµ¥ »ç¿ëµÇ´Â) ftpÀÇ º¸¾È ´ëüÀÎ sftp; (¿ø°Ý ·Î±×ÀÎÀ» À§ÇÑ) rlogin¿Í (Telnet ÇÁ·ÎÅäÄÝÀ» ÅëÇÏ¿© ´Ù¸¥ È£½ºÆ®¿Í Åë½ÅÇϱâ À§ÇÑ) telnet¿¡ ´ëÇÑ º¸¾È ´ëüÀÎ slogin

OpenSSH¿Í °ü·ÃµÈ º¸´Ù ¸¹Àº Á¤º¸¸¦ ¿øÇϽŴٸé, 15 Àå, Red Hat Linux ÂüÁ¶ °¡ÀÌµå ¹× OpenSSH À¥»çÀÌÆ®ÀÎ http://www.openssh.com¸¦ ÂüÁ¶ÇϽñ⠹ٶø´Ï´Ù.

openssl-devel

openssl-devel ÆÐÅ°Áö¿¡´Â ´Ù¾çÇÑ ¾Ïȣȭ ¾Ë°í¸®Áò°ú ÇÁ·ÎÅäÄÝÀ» Áö¿øÇÏ´Â ÀÀ¿ë ÇÁ·Î±×·¥À» ÄÄÆÄÀÏÇϴµ¥ ÇÊ¿äÇÑ Á¤Àû ¶óÀ̺귯¸®¿Í ºÎ¼Ó ÆÄÀϵéÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. SSL Áö¿øÀ» Æ÷ÇÔÇÑ ÀÀ¿ë ÇÁ·Î±×·¥À» °³¹ßÇÏ´Â °æ¿ì¿¡¸¸ ÀÌ ÆÐÅ°Áö¸¦ ¼³Ä¡ÇϽʽÿÀ. — SSL »ç¿ëÀ» À§Çؼ­´Â ÀÌ ÆÐÅ°Áö¸¦ ¼³Ä¡ÇÏ½Ç ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.

stunnel

stunnel ÆÐÅ°Áö´Â Stunnel SSL ·¦ÆÛ(wrapper)¸¦ Á¦°øÇÕ´Ï´Ù. StunnelÀº TCP Á¢¼ÓÀÇ SSL ¾Ïȣȭ¸¦ Áö¿øÇÏ¸ç µû¶ó¼­ µ¥¸óÀÇ Äڵ带 º¯°æÇÏÁö ¾Ê°íµµ SSL¸¦ ÀνÄÇÏÁö ¾Ê´Â µ¥¸óÀ̳ª ÇÁ·ÎÅäÄÝ (¿¹, POP, IMAP, LDAP)À» ¾ÏÈ£ÇÏÇÒ ¼ö ÀÖ½À´Ï´Ù.

Ç¥ 20-1¿¡¼­´Â º¸¾È ¼­¹ö ÆÐÅ°Áöµé¿¡ ´ëÇÑ ¿ä¾à Á¤º¸¿Í °¢ ÆÐÅ°ÁöµéÀÌ º¸¾È ¼­¹ö ¼³Ä¡¿¡ ÇÊ¿äÇÑÁö ¾Æ´Ï¸é ¿É¼ÇÀÎÁö ¿©ºÎ¸¦ º¸¿©ÁÝ´Ï´Ù.

ÆÐÅ°Áö¸í¿É¼Ç ¿©ºÎ?
httpd¾Æ´Ï¿À
mod_ssl¾Æ´Ï¿À
openssl¾Æ´Ï¿À
httpd-devel¿¹
httpd-manual¿¹
openssh¿¹
openssh-askpass¿¹
openssh-askpass-gnome¿¹
openssh-clients¿¹
openssh-server¿¹
openssl-devel¿¹
stunnel¿¹

Ç¥ 20-1. º¸¾È ÆÐÅ°Áö