86 lines
2.1 KiB
Lua
86 lines
2.1 KiB
Lua
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--[[
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LuCI - Lua Development Framework
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Copyright 2009 Steven Barth <steven@midlink.org>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id$
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]]
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local type, ipairs = type, ipairs
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local srv = require "luci.lucid.rpc.server"
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local nixio = require "nixio"
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local lucid = require "luci.lucid"
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module "luci.lucid.rpc.system"
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function _factory()
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local mod = srv.Module("System functions"):register({
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echo = echo,
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void = void,
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multicall = srv.Method.extended(multicall),
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authenticate = srv.Method.extended(authenticate)
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})
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mod.checkrestricted = function(self, session, request, ...)
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if request ~= "authenticate" then
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return srv.Module.checkrestricted(self, session, request, ...)
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end
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end
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return mod
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end
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function echo(object)
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return object
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end
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function void()
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end
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function multicall(session, ...)
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local server, responses, response = session.server, {}, nil
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for k, req in ipairs({...}) do
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response = nil
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if type(req) == "table" and type(req.method) == "string"
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and (not req.params or type(req.params) == "table") then
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req.params = req.params or {}
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result = server.root:process(session, req.method, req.params)
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if type(result) == "table" then
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if req.id ~= nil then
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response = {jsonrpc=req.jsonrpc, id=req.id,
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result=result.result, error=result.error}
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end
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else
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if req.id ~= nil then
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response = {jsonrpc=req.jsonrpc, id=req.id,
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result=nil, error={code=srv.ERRNO_INTERNAL,
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message=srv.ERRMSG[ERRNO_INTERNAL]}}
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end
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end
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end
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responses[k] = response
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end
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return responses
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end
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function authenticate(session, type, entity, key)
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if not type then
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session.user = nil
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return true
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elseif type == "plain" then
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local pwe = nixio.getsp and nixio.getsp(entity) or nixio.getpw(entity)
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local pwh = pwe and (pwe.pwdp or pwe.passwd)
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if not pwh or #pwh < 1 or nixio.crypt(key, pwh) ~= pwh then
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return nil
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else
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session.user = entity
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return true
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end
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end
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end
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