#!/usr/bin/ruby

require 'sbdb'

# Secure Worker.  Unsafe code in a sandbox.
class Worker
	class Box
		def self.start e, c
			Thread.new c, &new( e).method( :run)
		end

		def run
			this.untaint
			e.taint
			$SAFE = 4
		end

		def initialize e
			@emit = e
		end

		def emit f, k, v
			@emit.emit f, k, v
		end
	end

	def emit f, k, v
		@out.push [f, k, v]
	end

	def initalize i, o
		@in, @out, @funcs = i, o, {}
		super method(:run)
	end

	def run
		$SAFE = 3
		@in.each do |o|
			@funcs[:]
		end
	end
end

SBDB::Env.new 'conf' do |conf|
	SBDB::Env.new 'logs' do |logs|
		SBDB::Env.new 'persist' do |persist|
			test = cache[ 'test']
			while line = logs[ 'newids'].get( nil, "\0\0\0\0", nil, SBDB::CONSUME_WAIT)
				type, obj = line.unpack 'Na*'
				case type
				when 11
					sid, log = obj.unpack 'Na*'
					parser = conf[ 'sids.cnf', 'parser'][sid]
				end
			end
		end
	end
end