Remove all calls to 'module' in preparation for move to Lua 5.2

Use mymodule parameter for module definition.
This was also helpful in revealing places where the code relied on the global environment.

1 files changed, 9 insertions, 7 deletions

diff --git a/snort-model.lua b/snort-model.lua
index c8c7d83..6c633a3 100644
--- a/snort-model.lua
+++ b/snort-model.lua
@@ -1,5 +1,5 @@
 -- acf model for displaying logfiles recusivly 
-module (..., package.seeall)
+local mymodule = {}
 
 -- Load libraries
 modelfunctions = require("modelfunctions")
@@ -17,19 +17,19 @@ local alertfile = "/var/log/snort/alert"
 -- ################################################################################
 -- PUBLIC FUNCTIONS
 
-function getstatus()
+function mymodule.getstatus()
 	return modelfunctions.getstatus(processname, packagename, "Snort Status")
 end
 
-function get_startstop(self, clientdata)       
+function mymodule.get_startstop(self, clientdata)       
         return modelfunctions.get_startstop(processname)
 end
 
-function startstop_service(self, startstop, action)        
+function mymodule.startstop_service(self, startstop, action)        
         return modelfunctions.startstop_service(startstop, action)
 end
 
-function read_alert()
+function mymodule.read_alert()
 	local alertpriority = {}
 	local liboutput = fs.read_file_as_array(alertfile)
 	if (liboutput) then
@@ -77,10 +77,12 @@ function read_alert()
 	return cfe({ type="structure", value=sorted_table, label="Snort Alerts" })
 end
 
-function get_filedetails()
+function mymodule.get_filedetails()
 	return modelfunctions.getfiledetails(configfile)
 end
 
-function update_filedetails(self, filedetails)
+function mymodule.update_filedetails(self, filedetails)
 	return modelfunctions.setfiledetails(self, filedetails, {configfile})
 end
+
+return mymodule