Forum Discussion
Return ASM Violation in Response
- Aug 20, 2020
I don't know how to do it in simple way, but you can try to use ASM iRule for this purpose.
Something like this:
when ASM_REQUEST_BLOCKING {
set x [ASM::violation_data]
#c_ stands for "custom"
set c_brp "<html>
<head>
<title>This is a custom BRP!</title>
</head>
<body>
<h1>The request was blocked and next violations were detected: [lindex $x 0].</h1>
</body>
</html>"
set c_brplen [string length $c_brp]
HTTP::header replace "Content-length" $c_brplen
#ASM already formed a BRP, so we delete it first and place ours instead
#d_ stands for "default"
set d_brplen [ASM::payload length]
ASM::payload replace 0 $d_brplen $c_brp
}
Thanks, Ivan
Hello,
Do you want to return violation in case of Blocking in Blocking Response Page OR you want to insert it in response from backend server?
What is use case of such data?
Thanks, Ivan
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