The structure afs-fs calls the fs command to obtain and manipulate
access control lists in AFS.
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After installation, use the switch
-lel afs/load.scm
to load this library.
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The access control list of a directory is represented as an alist of
username and the enumerated set afs-permissions.
(afs-permission perm) -> afs-permission Syntax
Constructor for afs-permission. PERM is one of
read
list
insert
delete
write
lock
administer
(make-afs-permissions afs-permission-list) -> afs-permissions
Constructor for the enumerated set.
all-afs-permissions
afs-permissions including all AFS-PERMISSIONs
(afs-permissions? thing) -> boolean
Type predicate.
(afs-permissions<=? afs-permissions1 afs-permissions2) -> boolean
Returns #t if the permissions in AFS-PERMISSIONS1 are all included in
AFS-PERMISSIONS2, #f otherwise
(get-acl dir) -> afs-permissions
Returns the access control list of directory DIR.
(set-acl! dir acl) -> unspecific
Sets the access control list of directory DIR to ACL.
(add-acl! dir acl) -> unspecific
Adds the access control list ACL to the existing acl of directory DIR.
(set-fs-command! command) -> unspecific
Sets the executable to call. The default value is "fs".
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