trusted systemÀÌ °ü¸®ÇÏ´Â 2°³ÀÇ password file
¡á trusted systemÀº /etc/passwd file°ú º¸¾È¼ºÀ» °®´Â password databaseÀÎ /tcb/files/auth/user/initiall user_name
À» °ü¸®
¾ÏÈ£ÈµÈ password field°¡ /tcb ¾Æ·¡ º¸°üµÈ´Ù.
¡á password file Á÷Á¢ ¼öÁ¤ÇÏÁö ¸»°í useradd³ª usermod¸¦ »ç¿ëÇÏ¿© ¼öÁ¤ÇÏ¿©¾ß ÇÑ´Ù. ¾Æ·¡ÀÇ mapping fileÀÌ password fil eÀÇ access¸¦ µ½´Â´Ù.
/tcb/files/auth/system/pw_id_map
/tcb/files/auth/system/gr_id_map
/tcb/files/auth/system/aid_id_map
¡á ¿¹·Î "david"¶õ »ç¿ëÀÚÀÇ authentification profileÀº /tcb/files/auth/d/david file¿¡ ÀúÀåµÈ´Ù. ÀÌ file ¾È ¿¡´Â ¾Æ·¡ÀÇ ³»¿ëÀÌ Æ÷ÇԵȴÙ.
o user name°ú user ID
o ¾ÏÈ£ÈµÈ password
o account owner
o boot flag - single user mode·Î boot °¡´É ¿©ºÎ
o audit ID¿Í audit flag
o password º¯°æÀ» À§ÇÑ ÃÖ¼Ò ½Ã°£
o passwordÀ» º¯°æÇÏ¿©¾ß ÇÏ´Â ½Ã°£
o password »ýÁ¸½Ã°£ (ÀÌÈÄ¿¡´Â account°¡ lock µÊ)
o º¯°æ¿©ºÎ¿Í °ü°è ¾øÀÌ password º¯°æÀÌ ½ÃµµµÈ ½Ã°£
o ac
count°¡ Á¾·áµÇ´Â ½Ã°£ (³¯Â¥)
o account°¡ lockÀÌ µÇ´Â login°£ÀÇ interval
o account Á¾·áÀü¿¡ °æ°í¸¦ º¸³»´Â ³¯¼ö
o password°¡ system ¶Ç´Â »ç¿ëÀÚ¿¡ ÀÇÇØ »ý¼ºµÈ °ÍÀ» Ç¥½Ã
o password¿¡ ´ëÇÑ »ç¼ÒÇÑ checkÀÇ ¼öÇà ¿©ºÎ
o systemÀÌ »ý¼ºÇÏ´Â passwordÀÇ Á¾·ù
o null password Çã¿ë ¿©ºÎ
o account owner°¡ ¾Æ´Ñ »ç¿ëÀÚ°¡ password¸¦ º¯°æÇÏ¿´À» ¶§ ±× »ç¿ëÀÚÀÇ ID
o account·Î login ÇÒ ¼ö ÀÖ´Â ±â°£
o ÀÌ account·Î ¼º°ø¿©ºÎ¿Í °ü°è ¾øÀÌ ½ÃµµÇÑ terminal ¶Ç´Â remote hostname
o loginÀ» ½ÇÆÐÇÑ È½¼ö; loginÀÌ ¼º°øÇϸé clear
o account°¡ lockµÇ±â Àü¿¡ Çã¿ëµÇ´Â login ½Ãµµ Ƚ¼ö
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