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Use CRLF, not just LF, in auth-owners.nse. Send CRLF in the request and

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strip it from the response. Previously only LF was stripped from the
response so each user name had a CR at the end of it (invisible in the
terminal).
This commit is contained in:
david
2009-07-15 14:54:03 +00:00
parent 67f31fd170
commit 1961eed908
1 changed files with 3 additions and 2 deletions
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5
scripts/auth-owners.nse
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@@ -19,6 +19,7 @@ Attempts to find the owner of an open TCP port by querying an auth
-- 5666/tcp open unknown -- 5666/tcp open unknown
-- |_ auth-owners: root -- |_ auth-owners: root
-- The protocol is documented in RFC 1413.
author = "Diman Todorov <diman.todorov@gmail.com>" author = "Diman Todorov <diman.todorov@gmail.com>"
@@ -55,7 +56,7 @@ action = function(host, port)
local localip, localport, remoteip, remoteport = local localip, localport, remoteip, remoteport =
try(client_service:get_info()) try(client_service:get_info())
local request = port.number .. ", " .. localport .. "\n" local request = port.number .. ", " .. localport .. "\r\n"
try(client_ident:send(request)) try(client_ident:send(request))
@@ -64,7 +65,7 @@ action = function(host, port)
if string.match(owner, "ERROR") then if string.match(owner, "ERROR") then
owner = nil owner = nil
else else
owner = string.match(owner, "USERID : .+ : (.+)\n", 1) owner = string.match(owner, "USERID : .+ : (.-)\r?\n", 1)
end end
try(client_ident:close()) try(client_ident:close())