Forum Discussion

yadgayan's avatar
Icon for Cirrus rankCirrus
Sep 21, 2023

iRule to log traffic details

Hi, I want to log below information to syslog via iRule Request headers including e.g. tap-*, X-* (e.g. X-Forwarded-For & X-Forwarded-Port ) src IP src Port request url referral url method re...
  • Hi yadgayan , 

    U can use this : 

    when HTTP_REQUEST {
        log local0. "HTTP Method = [HTTP::method]"
        log local0. "HTTP URI = [HTTP::uri]"
        log local0. "HTTP Path = [HTTP::path]"
        log local0. "HTTP Query = [HTTP::query]"
        log local0. "HTTP Version = [HTTP::version]"
        log local0. "HTTP Host Header = [HTTP::host]"
        log local0. "HTTP User Agent Header = [HTTP::header value "user-agent"]"
    when HTTP_RESPONSE {
        log local0. "HTTP Status = [HTTP::status]"
        log local0. "HTTP version = [HTTP::version]"
        log local0. "HTTP Content Length Header = [HTTP::header value "content-length"]"

    - you can remove any info you don't want to log it. 
    refer to this Link to find our more :

    I haven't tested this irule , but it should work. 

    By the way : you can use High speed logging ( HSL ), it's pretty good to use :

    I hope this helps u 🙂 

  • yadgayan's avatar
    Sep 26, 2023

    Thanks Mohamed_Ahmed_Kansoh 

    I modified and made a single log entry to achieve my goal. But thanks a lot for the direction.