2009.04.24 15:27
SSH °èÁ¤À» RSAÅ° ½ÖÀ» »ý¼ºÇؼ ¼¹ö¿¡ Á¢¼ÓÇÏ´Â ¹æ¹ýÀÌ´Ù.
Àӽ÷Π¼¹öÁ¢¼Ó°èÁ¤À» ¹ß±ÞÇϰųª, °°Àº Á¢¼Ó°èÁ¤À¸·Î ¾ÏÈ£¸¦ ´Ù¸£°Ô »ç¿ëÇÒ¶§ »ç¿ëµÈ´Ù.
»ç¿ëÀÚ°èÁ¤»èÁ¦½Ã ÇØ´ç Å°¸¸ »èÁ¦Çϸé Á¢¼ÓÀÌ ºÒ°¡ÇÏ´Ù.
¸ÕÀú Á¢¼ÓÇÏ·Á´Â ¼¹ö¿¡¼ ¾Æ·¡ÀÇ °úÁ¤À» ½ÇÇàÇÑ´Ù.
# ssh-keygen -t rsa
Generating public/private rsa key pair.
Enter file in which to save the key (/limsj/.ssh/id_rsa):
ºñ¹Ð¹øÈ£¸¦ ¹¯´Â´Ù.. ÀÔ·ÂÈÄ ´Ù½Ã È®ÀÎÀÔ·ÂÇϸé .ssh µð·ºÅ丮¿¡
id_rsa ¿Í
id_rsa.pub °¡ »ý±ä´Ù.
id_rsa.pub ÀÇ ³»¿ëÀ»
ÇØ´ç °èÁ¤ÀÇ .ssh µð·ºÅ丮¾È¿¡
vi authorized_keys ·Î ÆÄÀÏÀ» ¿¾î¼ Ãß°¡ÇÑ´Ù. À̶§ ÇÑÁÙ·Î ³Ö´Â°ÍÀ» ÀØÁö ¸»ÀÚ~
ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAtaQp4nA5MYJvxq4KITJye1KdZGPEfXb+xxAP3ssuy9vtCj27QsmFPi1vonqfckKx3Xi5tDpUf5vW38LlwNyT
YaduW1MSyCdYOycrS3bkTz2dhUzK6XtdKtONJLPSRSNyQmKVMhlZp8NlysKhnVl0NUQsypHQX0EMaetXFTUEtCR55iuVULf6zzPE9q/RlWYz9ySAx1MmQC
u01FW/RbHBPcVHT6LGXWd5Wu4R0eDcoxs99cjfyKao568F1k0bYNm6pBWUUxLdOwIA+p0xVij+1kNHYClfo9H2v2IVL+2NTwxqHHBniYOxMUYeiizWxuKqjh
N72fKxw+uD2QuhB/eQ== limsj@testserver
id_rsa ÀÇ ÆÄÀÏÀº
Á¢¼ÓÇÏ·Á´Â ´Ù¸¥¼¹ö³ª sshÁ¢¼ÓÅø·Î »ç¿ëÇÏ¿© Á¢¼ÓÇÑ´Ù.
id_rsa ÀÇ ÆÄÀϱÇÇÑÀº 0600 À¸·Î º¯°æÇÑ´Ù.
Å°»ý¼º½Ã ÀÔ·ÂÇß´ø ¾ÏÈ£¸¦ ÀÔ·ÂÇÏ¸é ¼¹ö Á¢±ÙÀÌ ¹Ù·Î µÈ´Ù.
°£´ÜÇÏ´Ù. ¤»
ÇØÅ· ¹®Á¦µµ ÀÖ°í... ¿©Æ° ÅÚ³ÝÀº ¸·¾Æ¹ö¸®°í ssh·Î ¾²´Ù°¡ ±×¸¶Àúµµ ¸ø¹Ì´õ¿ö¼ rsa Å°·Î ¼¹ö Á¢¼Ó½Ã ÀÎÁõÇÒ ¼ö ÀÖ´Ù°í Çؼ ÀÎÅͳݿ¡¼ ã¾Æ¼ ¼³Á¤ÇÑÁö ²Ï ¿À·£ ½Ã°£ÀÌ µÆ´Ù. ¾ðÁ¦³ªÃ³·³ -_-;;; Çѹø Çؼ ¼º°øÇÏ¸é ¾î´À»õ ¹æ¹ýÀº ±î¸Ô±â ¸¶·Ã... ¾Æ¸¶µµ Áö±Ý ¾²°í ÀÖ´Â ¸®´ª½º ¸Ó½ÅÀ» ¹Ù²ã¾ß ÇÒ °Í °°¾Æ¼ ÀÎÅͳݿ¡¼ °Ë»öÇؼ ºí·Î±×¿¡ Æ÷½ºÆÃÇصηÁÇÑ´Ù. À̹ø¿¡ Âü°íÇÑ ºí·Î±×´Â ÀÓ¼ºÁø´ÔÀÇ ºí·Î±×. SSH RSA Å°·Î ¼¹ö Á¢¼ÓÇϱâ ÁÖ¿ä Å°Æ÷ÀÎÆ®´Â..