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API function to change Response on the fly

App | Last updated: Apr 16, 2018 06:47AM UTC

Hi I'm aware of Match and Replace feature to change response on the fly. But is there a way to do it from plugin API ? I'm looking at potential API https://portswigger.net/Burp/extender/api/burp/IHttpRequestResponse.html#setResponse(byte[]) Please correct me if I'm wrong.

PortSwigger Agent | Last updated: Apr 16, 2018 07:16AM UTC

Hi, Yes, if you implement IHttpListener, within processHttpMessage you can modify the response using messageInfo.setResponse. You can also do this in IProxyListener.

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