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Diffstat (limited to 'Documentation/security/Smack.txt')
| -rw-r--r-- | Documentation/security/Smack.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/security/Smack.txt b/Documentation/security/Smack.txt index 8a177e4b6e21..7a2d30c132e3 100644 --- a/Documentation/security/Smack.txt +++ b/Documentation/security/Smack.txt @@ -117,6 +117,17 @@ access2 ambient This contains the Smack label applied to unlabeled network packets. +change-rule + This interface allows modification of existing access control rules. + The format accepted on write is: + "%s %s %s %s" + where the first string is the subject label, the second the + object label, the third the access to allow and the fourth the + access to deny. The access strings may contain only the characters + "rwxat-". If a rule for a given subject and object exists it will be + modified by enabling the permissions in the third string and disabling + those in the fourth string. If there is no such rule it will be + created using the access specified in the third and the fourth strings. cipso This interface allows a specific CIPSO header to be assigned to a Smack label. The format accepted on write is: |