/etc/default/useradd
# useradd defaults file
GROUP=100
HOME=/home
INACTIVE=-1
EXPIRE=
SHELL=/bin/bash
SKEL=/etc/skel
`man 5 shadow`
san2:¾ÏȣȵȾÏÈ£:12382:0:99999:7:(empty):(empty):(empty)
---- ------------ ----- - ----- - ------- ------- -------
(1) (2) (3) (4) (5) (6) (7) (8) (9)
(1) Login name
(2) Encrypted password
(3) Days since Jan 1, 1970 that password was last changed
ÃÖ±Ù¿¡ Æнº¿öµå¸¦ ¹Ù²Û³¯ ¼ö(1970.01.01 ºÎÅÍ °è»êµÈ ³¯ ¼ö)
(4) Days before password may be changed
´ÙÀ½ Æнº¿öµå º¯°æ À¯È¿±â°£
(5) Days after which password must be changed
ÇöÀç Æнº¿öµå À¯È¿±â°£
(6) Days before password is to expire that user is warned
Æнº¿öµå°¡ ¸¸·áµÇ±âÀü¿¡ À¯Àú¿¡°Ô ¹Ù²Ü°ÍÀ» °æ°íÇÒ ±â°£(º¸Åë 7ÀÏ)
(7) Days after password expires that account is disabled
Æнº¿öµå°¡ ¸¸·áµÇ°í °èÁ¤ÀÌ ¿ÏÀüÈ÷ Àá±â±â±îÁöÀÇ ±â°£
(8) Days since Jan 1, 1970 that account is disabled
°èÁ¤ »ç¿ëÀÌ ¿ÏÀüÈ÷ Àá±â±âµÈ ±×¶§ÀÇ ³¯(1970.01.01 ºÎÅÍ °è»êµÈ ³¯ ¼ö)
(9) A reserved field |