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Allow http-server-header to set http service even without Server header

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dmiller
2013-11-08 21:33:57 +00:00
parent 3e54536dab
commit fbf03995e0
1 changed files with 12 additions and 9 deletions
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21
scripts/http-server-header.nse
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@@ -30,22 +30,25 @@ action = function(host, port)
local status, result = comm.tryssl(host, port, local status, result = comm.tryssl(host, port,
"GET / HTTP/1.0\r\n\r\n", "GET / HTTP/1.0\r\n\r\n",
{proto=port.protocol, timeout=5000}) {proto=port.protocol, timeout=5000})
if (not status) then
return nil
end
local http_server = string.match(result, "\nServer:%s*(.-)\r?\n") if (not status) then
if http_server == nil then
return nil return nil
end end
port.version = port.version or {} port.version = port.version or {}
if string.match(result, "^HTTP/1.[01] %d%d%d") then
port.version.service = "http"
else
return nil
end
local http_server = string.match(result, "\nServer:%s*(.-)\r?\n")
if port.version.product == nil then if port.version.product == nil then
port.version.product = http_server port.version.product = http_server
end end
nmap.set_port_version(host, port, "hardmatched") nmap.set_port_version(host, port, "hardmatched")
return return
end end