20 lines
560 B
Lua
20 lines
560 B
Lua
|
local tA = {...}
|
||
|
|
if #tA < 3 then return false, "not enough arguments" end
|
||
|
|
local rwx = table.remove(tA,1):sub(1,1):lower()
|
||
|
|
if rwx ~= "r" and rwx ~= "w" and rwx ~= "x" then return false, "not a valid mode" end
|
||
|
|
local trwx = {r = "read", w = "write", x = "execute"}
|
||
|
|
local nrwx = trwx[rwx]
|
||
|
|
local un = table.remove(tA,1)
|
||
|
|
for k,v in ipairs(tA) do
|
||
|
|
local cacl = fs.parseacl(fs.getattr(v,nrwx)) or {}
|
||
|
|
cacl[un] = false
|
||
|
|
local sacl = ""
|
||
|
|
for l,m in pairs(cacl) do
|
||
|
|
if m then
|
||
|
|
sacl = l .. ","
|
||
|
|
end
|
||
|
|
end
|
||
|
|
print(v.."\t"..nrwx.." = "..sacl)
|
||
|
|
fs.setattr(v,nrwx,sacl)
|
||
|
|
end
|