ScanPoint.py

from burp import IBurpExtender
import jarray

req = b"""GET /test?input=foo HTTP/1.1
Host: localhost
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-GB,en-US;q=0.8,en;q=0.6
Connection: close

"""

class BurpExtender(IBurpExtender):
    def registerExtenderCallbacks(self, callbacks):
        callbacks.doActiveScan("localhost", 8080, False, req, [jarray.array([16,19], 'i')])