Dispatcher: verify result of parse_request() before using it (#2334)
Dispatcher: verify result of parse_request() before using it (#2334)


Oncilla/scion,Oncilla/scion,Oncilla/scion,netsec-ethz/scion,netsec-ethz/scion,Oncilla/scion,netsec-ethz/scion,netsec-ethz/scion