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lua:start [2018/12/12 19:43] – veeralua:start [2018/12/22 18:19] (current) – [LuaJIT tips] veera
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 ====== Getting started with Trisul LUA Scripting ====== ====== Getting started with Trisul LUA Scripting ======
  
-Using plain LuaJIT you can extend Trisul's functionality in any number of ways. +Using plain LuaJIT you can extend Trisul's functionality in a number of ways. 
  
 ===== Concepts ===== ===== Concepts =====
 +
 +[[https://github.com/trisulnsm/trisul-scripts/tree/master/lua/skeletons|Skeleton Lua scripts]] you can copy and fill out
 +
 +[[https://www.trisul.org/docs/lua/selector.html|LUA Script selector]] - to help you pick the type of scripting API you need to use to accomplish a variety of tasks 
  
 [[scripting:introbro|Bro IDS scripting vs Trisul scripting]] [[scripting:introbro|Bro IDS scripting vs Trisul scripting]]
  
 [[lua:structure|How to structure your scripts]] [[lua:structure|How to structure your scripts]]
-===== Basics ===== 
- 
-Tutorial 1 : [[https://www.trisul.org/docs/lua/tutorial1.html|A Hello World]] 
- 
-Tutorial 2 : A [[https://www.trisul.org/docs/lua/tutorial2.html|packet length counter]]  
- 
-===== Resources ===== 
- 
- 
-[[https://github.com/trisulnsm/trisul-scripts/tree/master/lua/skeletons|Skeleton Lua scripts]] you can copy and fill out 
- 
- 
-===== UA-Parser script ===== 
  
 +===== Tutorials =====
  
-[[lua:ua-parser|Trisul script to use UA-Parser regex to track HTTP User Agents]] +Links to step by step tutorials
  
 +  * **Tutorial 1** : [[https://www.trisul.org/docs/lua/tutorial1.html|A Hello World]]
 +  * **Tutorial 2** : A [[https://www.trisul.org/docs/lua/tutorial2.html|packet length counter]] 
 +  * **Tutorial 3** : A basic TCP [[https://github.com/trisulnsm/trisul-scripts/tree/master/lua/tutorial/tutorial3|based DNP3 analyzer]]
 +  * **Tutorial 4** : A step-by-step guide to working with resources (Logs) [[https://github.com/trisulnsm/trisul-scripts/tree/master/lua/tutorial/tutorial4|by writing a URLHaus IOC checker]]
  
 ===== LuaJIT tips ===== ===== LuaJIT tips =====
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 [[lua:jittips|LuaJIT performance tips]] [[lua:jittips|LuaJIT performance tips]]
  
 +===== Techniques =====
  
 +[[lua:logtail|Log tailing]] : Lua snippet to watch a directory of logfiles and tail them into your LUA code. 
lua/start.1544624014.txt.gz · Last modified: 2018/12/12 19:43 by veera