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module (..., package.seeall)
require("format")
require("fs")
local ntpdconfig = "/etc/ntpd.conf"
local progname = "openntpd"
local function config_content( f )
local config = {}
config.name = f
local conf_file = fs.read_file_as_array ( config.name )
for i=1,table.maxn(conf_file) do
local l = conf_file[i]
-- Filter out commented lines
if not string.find ( l, "^[;#].*" ) then
local a,b,c = string.match ( l, "^%s*(%S+)%s*(%S*)%s*(%S*).*$" )
if (a) then
if not (config[string.lower(a)]) then
config[string.lower(a)] = {}
end
if (string.lower(a) == "listen") then
table.insert (config[string.lower(a)], {value=c} )
else
table.insert (config[string.lower(a)], {value=b} )
end
end
end
end
return config
end
local function file_info ( path )
require("posix")
local filedetails = posix.stat(path)
filedetails["owner"]=rawget((posix.getpasswd(filedetails["uid"])),"name")
filedetails["group"]=rawget((posix.getgroup(filedetails["gid"])),"name")
filedetails["atimelong"]=os.date("%c", filedetails["atime"])
filedetails["mtimelong"]=os.date("%c", filedetails["mtime"])
filedetails["longname"]=path
filedetails["name"]=basename(path)
if ( filedetails["size"] > 1073741824 ) then
filedetails["size"]=((filedetails["size"]/1073741824) - (filedetails["size"]/1073741824%0.1)) .. "G"
elseif ( filedetails["size"] > 1048576 ) then
filedetails["size"]=((filedetails["size"]/1048576) - (filedetails["size"]/1048576%0.1)) .. "M"
elseif ( filedetails["size"] > 1024 ) then
filedetails["size"]=((filedetails["size"]/1024) - (filedetails["size"]/1024%0.1)) .. "k"
else
filedetails["size"]=filedetails["size"]
end
return filedetails
end
local function get_version ()
local f,error = io.popen("/sbin/apk_version -v -s openntpd")
local programversion = f:read("*a")
f:close()
return programversion
end
-- ################################################################################
-- PUBLIC FUNCTIONS
--[[
function restart_service ()
local f,err = io.popen("/etc/init.d/shorewall restart")
local restart = f:read("*a")
f:close()
local status = get_status()
status.restart = restart
return status
end
--]]
--[[
function get_status ()
local f,error = io.popen("/sbin/shorewall status")
local fake = f:read("*l")
local fake = f:read("*l")
local programstatus = f:read("*l")
local programstate = f:read("*l")
f:close()
local f,error = io.popen("/sbin/shorewall version")
local programversion = f:read("*l")
f:close()
return {programversion=programversion,programstatus=programstatus,programstate=programstate}
end
--]]
function get ()
local path = ntpdconfig
config = config_content ( path )
config["version"] = get_version()
return config
end
function get_filecontent (self)
local path = ntpdconfig
file_content = nil
if (fs.is_file(path)) then
local filedetails = file_info(path)
local file = io.open( path )
local file_result = file:read("*a") or "unknown"
file:close()
file_content = {name=name, value=file_result, filedetails=filedetails}
else
file_content = {value="", errtxt="File is missing, but will be created when you save your new settings",filedetails={longname=path, size="0", mtimelong=""}}
end
return file_content
end
function update_filecontent (self, modifications)
local path = ntpdconfig
local file_result,err = fs.write_file(path, format.dostounix(modifications))
file_content = get_filecontent()
return file_content
end
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