libs: merge libs/cbi into libs/web

[project/luci.git] / libs / cbi / luasrc / cbi / datatypes.lua

diff --git a/libs/cbi/luasrc/cbi/datatypes.lua b/libs/cbi/luasrc/cbi/datatypes.lua
deleted file mode 100644 (file)
index 53a3454..0000000
--- a/libs/cbi/luasrc/cbi/datatypes.lua
+++ /dev/null
@@ -1,206 +0,0 @@
---[[
-
-LuCI - Configuration Bind Interface - Datatype Tests
-(c) 2010 Jo-Philipp Wich <xm@subsignal.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-$Id$
-
-]]--
-
-local fs = require "nixio.fs"
-local ip = require "luci.ip"
-local math = require "math"
-local util = require "luci.util"
-
-local tonumber = tonumber
-
-module "luci.cbi.datatypes"
-
-
-function bool(val)
-       if val == "1" or val == "yes" or val == "on" or val == "true" then
-               return true
-       elseif val == "0" or val == "no" or val == "off" or val == "false" then
-               return true
-       elseif val == "" or val == nil then
-               return true
-       end
-
-       return false
-end
-
-function uint(val)
-       local n = tonumber(val)
-       if n ~= nil and math.floor(n) == n and n >= 0 then
-               return true
-       end
-
-       return false
-end
-
-function int(val)
-       local n = tonumber(val)
-       if n ~= nil and math.floor(n) == n then
-               return true
-       end
-
-       return false
-end
-
-function float(val)
-       return ( tonumber(val) ~= nil )
-end
-
-function ipaddr(val)
-       return ip4addr(val) or ip6addr(val)
-end
-
-function ip4addr(val)
-       if val then
-               return ip.IPv4(val) and true or false
-       end
-
-       return false
-end
-
-function ip4prefix(val)
-       val = tonumber(val)
-       return ( val and val >= 0 and val <= 32 )
-end
-
-function ip6addr(val)
-       if val then
-               return ip.IPv6(val) and true or false
-       end
-
-       return false
-end
-
-function ip6prefix(val)
-       val = tonumber(val)
-       return ( val and val >= 0 and val <= 128 )
-end
-
-function port(val)
-       val = tonumber(val)
-       return ( val and val >= 1 and val <= 65535 )
-end
-
-function portrange(val)
-       local p1, p2 = val:match("^(%d+)%-(%d+)$")
-       if p1 and p2 and port(p1) and port(p2) then
-               return true
-       else
-               return port(val)
-       end
-end
-
-function macaddr(val)
-       if val and val:match(
-               "^[a-fA-F0-9]+:[a-fA-F0-9]+:[a-fA-F0-9]+:" ..
-                "[a-fA-F0-9]+:[a-fA-F0-9]+:[a-fA-F0-9]+$"
-       ) then
-               local parts = util.split( val, ":" )
-
-               for i = 1,6 do
-                       parts[i] = tonumber( parts[i], 16 )
-                       if parts[i] < 0 or parts[i] > 255 then
-                               return false
-                       end
-               end
-
-               return true
-       end
-
-       return false
-end
-
-function hostname(val)
-       if val and val:match("[a-zA-Z0-9_][a-zA-Z0-9_%-%.]*") then
-               return true     -- XXX: ToDo: need better solution
-       end
-
-       return false
-end
-
-function host(val)
-       return hostname(val) or ipaddr(val)
-end
-
-function wpakey(val)
-       if #val == 64 then
-               return (val:match("^[a-fA-F0-9]+$") ~= nil)
-       else
-               return (#val >= 8) and (#val <= 63)
-       end
-end
-
-function wepkey(val)
-       if val:sub(1, 2) == "s:" then
-               val = val:sub(3)
-       end
-
-       if (#val == 10) or (#val == 26) then
-               return (val:match("^[a-fA-F0-9]+$") ~= nil)
-       else
-               return (#v == 5) or (#v == 13)
-       end
-end
-
-function string(val)
-       return true             -- Everything qualifies as valid string
-end
-
-function directory( val, seen )
-       local s = fs.stat(val)
-       seen = seen or { }
-
-       if s and not seen[s.ino] then
-               seen[s.ino] = true
-               if s.type == "dir" then
-                       return true
-               elseif s.type == "lnk" then
-                       return directory( fs.readlink(val), seen )
-               end
-       end
-
-       return false
-end
-
-function file( val, seen )
-       local s = fs.stat(val)
-       seen = seen or { }
-
-       if s and not seen[s.ino] then
-               seen[s.ino] = true
-               if s.type == "reg" then
-                       return true
-               elseif s.type == "lnk" then
-                       return file( fs.readlink(val), seen )
-               end
-       end
-
-       return false
-end
-
-function device( val, seen )
-       local s = fs.stat(val)
-       seen = seen or { }
-
-       if s and not seen[s.ino] then
-               seen[s.ino] = true
-               if s.type == "chr" or s.type == "blk" then
-                       return true
-               elseif s.type == "lnk" then
-                       return device( fs.readlink(val), seen )
-               end
-       end
-
-       return false
-end