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Restore a check for nmap.is_privileged to targets-sniffer.nse. I asked

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Nick to remove this, but it turns out nmap.pcap_open has a bad failure
mode when you're not root. It sleeps for several seconds then throws an
error. So rather than tackle that I'll add this check back to the
script.
This commit is contained in:
david 2011-04-05 06:12:03 +00:00
parent d0bcacd18a
commit f43ca1ae27
1 changed files with 2 additions and 1 deletions
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scripts/targets-sniffer.nse
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@ -58,7 +58,8 @@ local function get_ip_addresses(layer3)
end
prerule = function()
return stdnse.get_script_args("targets-sniffer.iface") or nmap.get_interface()
return nmap.is_privileged() and
(stdnse.get_script_args("targets-sniffer.iface") or nmap.get_interface())
end