Using the CACLS command to set server file access rights _ Server

The CACLS command uses the following format:

CACLS filename [/T] [/e] [/C] [/g user:perm] [/R user [...]]] [/P User:perm [...]] [/d User [...]]

filename--Displays the Access control list (ACL),/t--changes the acl;/e--edit ACL for the specified file in the current directory and all subdirectories,/c--continues when an Access denied error occurs, and/g gives the specified user access. Perm can be R (read), W (write), C (change, write), F (Full Control),/R user--revoke the access rights of the specified user (used only with/e),/p user:perm--to replace the specified user's access rights,/D user--deny access to the specified user.

1. View directories and ACLs

Take Windows XP system as an example, the author uses the cacls command to view the e disk CCE Directory access control permissions. Click "Start → run", enter "CMD" command in the Run dialog box, pop-up Command Prompt dialog, enter "Cacls CCE" at the "e:\>" prompt, and then list the user groups and users ' access control rights to CCE directory in the Windows XP system. If you want to view all file access control permissions in the CCE directory, enter Cacls Cce\.  "command.

2. modifying directories and ACLs

Set User access rights: We often want to modify the directory and file access rights, using the CACLS command is very easy to do. The following gives the native user TestUser Full control of the files in the test directory under D disk and all of its subdirectories. In the Command prompt dialog box, enter the Cacls test/t/e/c/g testuser:f command.

Replace User access rights: Replace the Full Control permissions of the native user testuser with read-only permissions. In the Command prompt dialog box, enter the Cacls test/t/e/c/P testuser:r command.

Revoke user access: To revoke a native user testuser Full control of the directory is also easy to run "Cacls test/t/e/c/R testuser" at the command prompt.

Deny user access: To deny user testuser access to files in the test directory and all of its subdirectories, run the Cacls test/t/e/c/d testuser.

The above is just a brief introduction to the use of CACLS commands, we recommend that you try it, you will find that it has a lot of wonderful features.