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Fix the IPProto scan for UDP. Now we check for ICMP Port Unreachable and call it open if we get one. This was coming up open|filtered, and sometimes filtered before.

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kris
2007-01-27 20:09:14 +00:00
parent 1e3760a397
commit 6d4ef2aa7e
1 changed files with 5 additions and 1 deletions
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6
scan_engine.cc
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@@ -3090,7 +3090,11 @@ static bool get_pcap_result(UltraScanInfo *USI, struct timeval *stime) {
if (USI->scantype == UDP_SCAN &&
hss->target->v4hostip()->s_addr == ip->ip_src.s_addr)
newstate = PORT_CLOSED;
else newstate = PORT_FILTERED;
else if (USI->scantype == IPPROT_SCAN &&
hss->target->v4hostip()->s_addr == ip->ip_src.s_addr)
newstate = PORT_OPEN;
else
newstate = PORT_FILTERED;
break;
case 9: /* dest. net admin prohibited */
case 10: /* detst host admin prohibited */