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added Daniel's patch

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aca 2012-06-14 17:19:03 +00:00
parent 00f48c547f
commit 2564f0bf03
1 changed files with 12 additions and 9 deletions
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21
scripts/dns-nsec3-enum.nse
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@ -216,16 +216,19 @@ local function query_for_hashes(host,subdomain,domain)
local result
local ranges = {}
status, result = dns.query(subdomain, {host = host.ip, dtype='NSEC3', retAll=true, retPkt=true, dnssec=true})
for _, nsec3 in ipairs(auth_filter(result, "NSEC3")) do
h1 = string.lower(remove_suffix(nsec3.dname,domain))
h2 = string.lower(nsec3.hash.base32)
if not table_contains(all_results,"nexthash " .. h1 .. " " .. h2) then
table.insert(all_results, "nexthash " .. h1 .. " " .. h2)
stdnse.print_debug("nexthash " .. h1 .. " " .. h2)
if status then
for _, nsec3 in ipairs(auth_filter(result, "NSEC3")) do
h1 = string.lower(remove_suffix(nsec3.dname,domain))
h2 = string.lower(nsec3.hash.base32)
if not table_contains(all_results,"nexthash " .. h1 .. " " .. h2) then
table.insert(all_results, "nexthash " .. h1 .. " " .. h2)
stdnse.print_debug("nexthash " .. h1 .. " " .. h2)
end
ranges[h1] = h2
end
ranges[h1] = h2
end
else
stdnse.print_debug(1, "DNS error: %s", result)
end
return ranges
end