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·¢²¼Ê±¼ä:2011-11-06 18:58:58À´Ô´:ºìÁª×÷Õß:ÌìÇ粻˵°®
Õâ¸öÊǹØÓÚACL µÄ
ʹÓÃacl,ÎÒÃÇ¿ÉÒÔÔÚlinuxϸü¼Ó¾«È·µÄ¿ØÖÆÃ¿¸öÓû§¶ÔÌØÊâÎļþ»òÕßÎļþ¼ÐµÄ·ÃÎÊȨÏÞ,²¢ÇÒaclÊÇÓÅÏÈÓÚÆÕͨȨÏÞµÄ,ÀýÈçÔÚ/tmpĿ¼ÏÂ
´æÔÚÓÚÒ»¸öexampleĿ¼,ȨÏÞÈçÏÂ
drwxr-xr-x 2 root root 4096 May 24 02:47 example/
È»¶øÔÚ±¾»úÓÐÈý¸öÓû§,usera,userb,others,ÕâÈý¸öÓû§¾ùΪÆÕͨÓû§,´Ëʱ,±ÈÈç˵ÎÒÃÇÏëÒª´ïµ½ÈçϵÄȨÏÞÒªÇó
a.ÆäËûÈ˾ù¿ÉÒÔÕý³£ä¯ÀÀexampleĿ¼
b.usera¶Ô¸ÃĿ¼¿ÉÒÔʵÏÖ¶ÁȡдÈëÒÔ¼°ä¯ÀÀȨÏÞ
c.userb¶Ô¸ÃĿ¼²»¾ßÓÐÈκÎȨÏÞ
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#cd /tmp
#setfacl -m u:usera:rwx example
#setfacl -m u:userb:--- example
#chmod o+rx example


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#setfacl -m u:{u|g}:{permissions} "file or directory" ÅäÖÃÎļþ»òĿ¼µÄaclÏî
#setfac -b "file or directory" ɾ³ý¶àÓàµÄaclÏî

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#getfacl "file or directory"
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¹²ÓÐ 3 ÌõÆÀÂÛ

  1. Gcome ÓÚ 2012-08-03 12:49:19·¢±í:

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  2. dadasasa ÓÚ 2012-08-03 10:22:33·¢±í:

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  3. Ttapocs ÓÚ 2011-11-06 21:34:40·¢±í:

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