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From: Hyun-Seog Ryu <HyunSeog.Ryu@easy.re.kr>
Message-Id: <199705080603.PAA15043@ns.easy.re.kr>
Subject: Re: [Áú¹®] Root Password¸¦ ¸ð¸¦¶§
To: freebsd-hangul@easy.re.kr
Date: Thu, 8 May 1997 15:03:13 +1567541 (KST)
In-Reply-To: <wkn2q6pn12.fsf@jazz.snu.ac.kr> from "Choi Jun Ho" at May 8, 97 02:10:01 pm
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Xref: jazz.snu.ac.kr list.freebsd.hangul:6

> 
> Yeoin <fluke97@soback.kornet.nm.kr> writes:
> 
> > 
> > 
> > ¾È³çÇÏ½Ê´Ï±î? Ã³À½ ºË°Ú½À´Ï´Ù.
> > Àú´Â ÀÌ¹ø ÇÁ·Î±×·¥¼¼°è 5¿ùÈ£ÀÇ ºÎ·ÏÀ¸·Î  FreeBSD¸¦ ¼³Ä¡½Ãµµ¸¦
> > ÇÏ°í ÀÖ½À´Ï´Ù. ±×·±µ¥ ¼³Ä¡¿¡´Â º° ¾î·Á¿òÀÌ ¾ø¾ú½À´Ï´Ù¸¸
> > Á¦°¡ ±ô¹Ú ÀØ°í Root PasswordºÎºÐÀ» ±×³É Áö³ªÃÆ½À´Ï´Ù. 
> > ±×·¨´õ´Ï login¿¡¼­ password¸¦ ¹°¾îº¸´Âµ¥ ¹«¾ó ³Ö¾î¾ß ÇÒÁö.
> > single mode¶ó´Â °ÍÀÌ ÀÖ´Ù°í ÇÏ´Âµ¥ ±×°É ¾î¶»°Ô ÇÏ´ÂÁö ¸ð¸£°Ú
> > ½À´Ï´Ù. HandBookÀ» ÀÐ¾îº¸·Á°í ÇöÀç psÈ­ÀÏÀ» ¹Þ°í ÀÖ´Â Áß¿¡
> > Áú¹®À» ¿Ã¸³´Ï´Ù. È¤ Àú¿Í °°Àº °æÇèÀ» ÇÏ½Ã°Å³ª ¾Æ´Ï¸é single
> > mode¿¡ ´ëÇØ¼­ ¾Æ½Ã´Â ºÐÀº Á¶¾ðºÎÅ¹ÇÕ´Ï´Ù. ¸ðÂÉ·Ï °Ç°­ÇÏ½Ê´Ï¿ä.
> > 
> ±â»ç¿¡¼­...
> 
> --------
> - ½Ì±ÛÀ¯Àú ºÎÆÃ
> 
> ºÎÆÃÇÒ ¶§ ½Ì±ÛÀ¯Àú(¸ÖÆ¼À¯Àú »óÅÂ°¡ ¾Æ´Ñ ½Ã½ºÅÛ¿¡ ÇÑ»ç¶÷¸¸ ·Î±×ÀÎÇÏ´Â
> »óÅÂ. ½Ã½ºÅÛ Á¡°Ë ¶§ ¸¹ÀÌ ¾²ÀÎ´Ù)·Î ºÎÆÃÇÏ°í ½ÍÀ¸¸é FreeBSDºÎÆ®
> ÇÁ·Î±×·¥ÀÌ ¶ã ¶§ Boot: µÚ¿¡ -s¸¦ ÀÔ·ÂÇÏ¸é µÈ´Ù. 
> --------
²ôÀÀ~~~ -s °¡ ¸Â¾Ò±º¿ä... ;>
ÇÏµÎ ¿À·¡ Àü¿¡ ÇØº¸¾Æ¼­...
Á¶¸¸°£¿¡ FreeBSD È¨ÆäÀÌÁö¿¡ ÇÑ±Û ºÎºÐµµ ¸¸µé¾î¾ß ÇÏ´Âµ¥... ;>
Áö±Ý ÇöÀç ¿©À¯ ÀÖ´Â PC°¡ ¾ø¾î¼­ Å×½ºÆ®¸¦ ¸øÇØ º¸°í ÀÖ½À´Ï´Ù...
Á¦ PC¸¦ ½ÃÇè¿ëÀ¸·Î ±ò¾Æ º¸ÀÚ´Ï, ¿©·¯ »ç¶÷µéÀÌ WP µ¥ÀÌÅ¸¸¦ ¾Æ¹« °÷ÀÌ³ª 
ÀúÀåÇØ ³õ¾Æ¼­... ±×¸®°í, Win95¸¦ ´Ù½Ã ±ò ¾öµÎ°¡ ¾È ³ª´õ±º¿ä... ;>
±×·¡¼­, ¾È ¾²´Â PC ÇÑ´ë »ý±â±â¸¦ ±â´Ù¸®°í ÀÖ½À´Ï´Ù... ;>
> 
> ¾Æ´Ô ¾Æ¹«·Î³ª ·Î±×ÀÎÇØ¼­(¹°·Ð ±× »ç¶÷ÀÌ wheel±×·ì¿¡ ¼ÓÇØÀÖ´Ù´Â
> ÀüÁ¦ÇÏ¿¡) su¶ó°í Ä¡¸é ·çÆ® ÇÁ·ÒÇÁÆ®°¡ ³ª¿À°ÚÁö¿ä. ±×¶§ passwd·Î
> ¹Ù²Ù¾îµµ ÁÁ°Ú½À´Ï´Ù.
¾Æ¹«¸® wheel ±×·ì¿¡ ¼ÓÇØ ÀÖ¾îµµ, su ÇÒ ¶§, root ¾ÏÈ£´Â ¹°¾î º¸Áö ¾Ê³ª¿ä???
ÀÌ °æ¿ì root ¾ÏÈ£¸¦ ¸ô¶ó¼­ ±×·± °Çµ¥, À§ÀÇ ¹æ¹ýÀº ¼Ò¿ëÀÌ ¾øÀ» µí ÇÕ´Ï´Ù.
/etc/group ¿¡ wheel ±×·ì¿¡ ¼ÓÇØ ÀÖ´Ù¸é, ±×°Ç su ·Î root ·Î switching user 
ÇÒ ¼ö ÀÖ´Â ÀÚ°ÝÀÌ ÀÖ´Ù´Â °ÍÀÌÁö, ¾ÏÈ£¸¦ ¾È ¹°¾î º¸´Â °Ç ¾Æ´Õ´Ï´Ù... ;>

±×¸®°í, ¶ÇÇÏ³ªÀÇ ÀÌ¾ß±â...
¿ø·¡ FreeBSD ¿¡´Â /etc/passwd ¸¦ º¸½Ã¸é ¾Æ½Ã°ÚÁö¸¸, 
uid °¡ 0 ÀÎ °èÁ¤ÀÌ root, toor µÎ°¡Áö°¡ ÀÖ½À´Ï´Ù. 
root ´Â csh¿ë , toorÀº bourne-shell ¿ëÀ¸·Î µÇ¾î ÀÖ½À´Ï´Ù.
ÀÌ °æ¿ì, toorÀÇ ¾ÏÈ£µµ ¹Ì¸® ¹Ù²Ù¾î ³õ´Â´Ù¸é, ³ªÁß¿¡ rootÀÇ ¾ÏÈ£°¡ ´Ù¸¥ °ÍÀ¸·Î 
¹Ù²î¾úÀ» ¶§, ±â¾ïÇÏÁö ¸øÇÑ´Ù¸é, toor·Î ·Î±×ÀÎÇÏ¿©, passwd root ÇÔÀ¸·Î½á,
root ÀÇ ¾ÏÈ£¸¦ ¹Ù²Ü ¼ö ÀÖ½À´Ï´Ù.. uid°¡ 0ÀÌ¸é, super user·Î ÀÎ½ÄÇÏ±â 
¶§¹®ÀÌÁÒ... ;>

passwd ¸í·É¾îµµ ¸ð¸¥´Ù... ±×·¯¸é, boot: ¿¡¼­ -s ·Î ºÎÆÃÇÏ¿©, single user
mode ·Î ºÎÆÃÇÑ ´ÙÀ½, /etc/master.passwd È­ÀÏÀ» °íÄ¡´Â ¼ö ¹Û¿¡ ¾øÁÒ...
ÀÌ ¶§´Â /etc/pwd.db, /etc/spwd.db È­ÀÏ¿¡ ¹ÙÀÌ³Ê¸®·Î ¶Ç ÀúÀåµÇ´Â °Í °°Àºµ¥...
ÀÌ·¸°Ô ±îÁö´Â ÇØ º»ÀûÀÌ ¾øÁÒ... ;> 
±×³É, passwd root ÇÏ½Ã¸é µÉ °Ì´Ï´Ù... ;>
> 
> ±×¸®°í, handbookÀº CD-ROMÀÇ extra/doc/handbook¿¡¼­ txt¿Í htmlµÎ°¡Áö
> ¹æ¹ýÀ¸·Î º¸½Ç ¼ö ÀÖ½À´Ï´Ù. FreeBSD¸¦ ±ò¸é /usr/share/doc/handbook¿¡
> ¼³Ä¡µÇ´Ï±î(docÀ» ¼³Ä¡ÇßÀ» °æ¿ì) °Å±â¼­ º¸½Ã¸é µÇ°ÚÁö¿ä. PSÆÄÀÏÀº ¾Æ¸¶
> º»¹®Ã¼·Î Palatino¸¦ ¾µ °Ì´Ï´Ù. ±×·¯¸é ´ëºÎºÐÀÇ gs¸¦ »ç¿ëÇÏ´Â
> ÇÁ¸°ÅÍµé¿¡¼­ ±Û¾¾Ã¼ ÁúÀÌ º°·Î ¾ÈÁÁ¾ÆÁö´Â ´ÜÁ¡ÀÌ ÀÖÁö¿ä. ³»¿ëÀÌ ¸¹À¸´Ï
> ÇÊ¿äÇÑ ºÎºÐ¸¸ ¶¼¾î¼­ À¥ºê¶ó¿ìÀú·Î ÀÐ°í Âï´Â°Ô °¡Àå ÁÁÀ»µí ÇÕ´Ï´Ù.
Àú´Â ±¸³É handbook.ascii È­ÀÏÀ» vi ·Î µé¾î°¡¼­, ÇÊ¿äÇÑ ´Ü¾î¸¦ °Ë»öÇÏ¿© 
±× ºÎºÐ¸¸ ÀÐ½À´Ï´Ù... ;> Ãâ·ÂÇÏ±â¿¡´Â ¾çÀÌ ¸¹´õ±º¿ä... ÃÊº¸ÀÚ¶ó¸é, 
ÇÑ¹ø Ãâ·ÂÇÏ¿© ¸Å´º¾ó·Î »ï´Â°Íµµ ÁÁ°ÚÁö¸¸... ;>

ÀÌ ¼Ò¶óÀÇ Ã»È¥ÀÌ Èê·¯ ³ª¿À´Â±º¿ä... À¢Áö ³¯¾¾¿¡ ¾î¿ï¸®´Â °Í °°Àº...
Ä¿ÇÇ ÇÑÀÜ¸¸ ÀÖ´Ù¸é ±Ý»óÃ·È­... ;>

ºÒÇàÇÑ »çÅÂ¿¡¼­ ÇØ¹æµÇ½Ã¸é ¾Ë·Á ÁÖ¼¼¿ä... ;>

ns.easy.re.kr [ ftp.easy.re.kr, ftp.kr.freebsd.org] ½Ã½ºÅÛÀÌ 2.2-Current
1996 October 5 ¹öÁ¯À¸·Î ÄÄÆÄÀÏÇØ¼­ ½ÇÇà ÁßÀÎ ½Ã½ºÅÛÀÎµ¥, ÇöÀç ÇÏµå ¾à 26GB·Î 
´º½º, ³×ÀÓ ¼­¹ö, ftp ¼­¹ö µîÀ¸·Î ´Ù¿î ¾øÀÌ Àß µ¹¾Æ °¡°í ÀÖ´Â °É º¸´Ï, 
FreeBSDÀÇ ³×Æ®¿÷ ¼º´ÉÀ» ÁüÀÛÇÏ½Ç ¼ö ÀÖÀ» °Ì´Ï´Ù.

È¤½Ã, ÀúÈñ ¸»°í ³×Æ®¿÷ ¼³Ä¡·Î ¼³Ä¡ ÇØ º¸½Å ºÐµéÀº °á°ú°¡ ¾î¶²Áö ¾Ë·Á 
ÁÖ½Ã°Ú¾î¿ä???
> 
> -- 
> |--Cool FreeBSD!-----MSX Forever!-----J.U.N.K.E.R/Beat Snatchers!--|
> |Choi Jun Ho <junker@jazz.snu.ac.kr>  http://jazz.snu.ac.kr/~junker|
> |Distributed Computing System Lab,CS Dept.,Seoul National Univ.,ROK|
> 

--
Name : Hyunseog Ryu(HyunSeog.Ryu@easy.re.kr)  http://www.easy.re.kr/~moonhunt 
Tel: +82-2-3472-2877 Ext.220 Fax : +82-2-3471-0174 E-mail: r.hyunseog@ieee.org
EASY Research Institute,    922-15 BangBae-Dong SeoCho-Gu Seoul 137-060 Korea
For the better tommorow, for the better world!!! 	       Cheers~~~~  ;>

