Is it possible to print full SIP packet in logs using Irule

Firstly, I would strongly recommend against logging locally for this, and I would apply such an iRule only for debugging. If you really want the entire content of each SIP packet, you could simply log the contents of each TCP segment (since SIP metadata is text and the body is generally text), as in (untested!):

when CLIENT_ACCEPTED {
   if { [catch { HSL::open -publisher some_log_publisher } hsl] } {
       log local0.warn "Failed to open HSL to publisher (some_log_publisher): $hsl"
   } else {
       TCP::collect
   }
}


when CLIENT_DATA {
    set data [TCP::payload]

    TCP::release
    TCP::collect
    
    HSL::send $hsl $data
}

Firstly, I would strongly recommend against logging locally for this, and I would apply such an iRule only for debugging. If you really want the entire content of each SIP packet, you could simply log the contents of each TCP segment (since SIP metadata is text and the body is generally text), as in (untested!):

when CLIENT_ACCEPTED {
   if { [catch { HSL::open -publisher some_log_publisher } hsl] } {
       log local0.warn "Failed to open HSL to publisher (some_log_publisher): $hsl"
   } else {
       TCP::collect
   }
}


when CLIENT_DATA {
    set data [TCP::payload]

    TCP::release
    TCP::collect
    
    HSL::send $hsl $data
}

Vernon thanks for your response,

Will same Irule work for normal logging with changes as I am not having log publisher in my lab setup.

/Regards Amit Grover

Hi,

I tried below Irule and it worked once to print only first SIP packet but not continues SIP traffic Please suggest further.

when CLIENT_ACCEPTED {
  TCP::collect 15
}
when CLIENT_DATA {
log local0.alert "SIP payload is [TCP::payload]"
TCP::release
}

/Regards Amit Grover