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Remove bin.lua from a couple more scripts

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This commit is contained in:
dmiller 2018-09-02 20:51:06 +00:00
parent 1f00f2fa05
commit 3f7f084cd1
2 changed files with 9 additions and 8 deletions
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7
scripts/cassandra-brute.nse
View file

@ -1,4 +1,3 @@
local bin = require "bin"
local brute = require "brute"
local creds = require "creds"
local nmap = require "nmap"
@ -52,7 +51,7 @@ Driver = {
local response, magic, size, _
local loginstr = cassandra.loginstr (username, password)
local status, err = self.socket:send(bin.pack(">I",string.len(loginstr)))
local status, err = self.socket:send(string.pack(">I4", #loginstr))
local combo = username..":"..password
if ( not(status) ) then
local err = brute.Error:new( "couldn't send length:"..combo )
@ -67,14 +66,14 @@ Driver = {
return false, err
end
status, response = self.socket:receive_bytes(22)
local status, response = self.socket:receive_bytes(22)
if ( not(status) ) then
local err = brute.Error:new( "couldn't receive login reply size: "..combo )
err:setAbort( true )
return false, err
end
_, size = bin.unpack(">I", response, 1)
local size = string.unpack(">I4", response, 1)
magic = string.sub(response,18,22)

10
scripts/dns-nsid.nse
View file

@ -1,4 +1,3 @@
local bin = require "bin"
local dns = require "dns"
local nmap = require "nmap"
local shortport = require "shortport"
@ -61,13 +60,16 @@ local function rr_filter(pktRR, label)
for _, rec in ipairs(pktRR, label) do
if ( rec[label] and 0 < #rec.data ) then
if ( dns.types.OPT == rec.dtype ) then
local pos, _, len = bin.unpack(">SS", rec.data)
if #rec.data < 4 then
return false, "Failed to decode NSID"
end
local _, len, pos = string.unpack(">I2 I2", rec.data)
if ( len ~= #rec.data - pos + 1 ) then
return false, "Failed to decode NSID"
end
return true, select(2, bin.unpack("A" .. len, rec.data, pos))
return true, string.unpack("c" .. len, rec.data, pos)
else
return true, select(2, bin.unpack("p", rec.data))
return true, string.unpack(">s1", rec.data)
end
end
end