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Don't call the meaningless gettoppts if we're doing a ping or list scan. This

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keeps the following debugging line from being printed in these modes:

	PORTS: Using top 1000 ports found open (TCP:0, UDP:0)

This also speeds these up because it doesn't necessarily have to read and parse
nmap-services.  Going from 0.25s to 0.04s for listing a /24 sounds good to me :)
This commit is contained in:
kris
2009-03-05 22:13:11 +00:00
parent 8424be764d
commit 56d83f74a2
1 changed files with 1 additions and 1 deletions
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2
nmap.cc
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@@ -1347,7 +1347,7 @@ int nmap_main(int argc, char *argv[]) {
if (o.ipprotscan) { if (o.ipprotscan) {
if (portlist) getpts(portlist, &ports); if (portlist) getpts(portlist, &ports);
else getpts((char *) (o.fastscan ? "[P:0-]" : "0-"), &ports); // Default protocols to scan else getpts((char *) (o.fastscan ? "[P:0-]" : "0-"), &ports); // Default protocols to scan
} else { } else if (!o.pingscan && !o.listscan) {
gettoppts(o.topportlevel, portlist, &ports); gettoppts(o.topportlevel, portlist, &ports);
} }