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Remove bit library from a few more libs

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dmiller
2018-08-28 03:52:55 +00:00
parent 7c3b9b40d2
commit d84ddbe3fd
16 changed files with 51 additions and 67 deletions
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9
nselib/dhcp6.lua
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@@ -22,7 +22,6 @@
--
local bin = require "bin"
local bit = require "bit"
local datetime = require "datetime"
local ipOps = require "ipOps"
local math = require "math"
@@ -453,7 +452,7 @@ DHCP6.Request = {
-- Converts option to a string
-- @return str string containing the class instance as string
__tostring = function(self)
local tmp = bit.lshift(self.type, 24) + self.xid
local tmp = (self.type << 24) + self.xid
local data = ""
for _, opt in ipairs(self.opts) do
@@ -488,9 +487,9 @@ DHCP6.Response = {
local resp = DHCP6.Response:new()
local pos, tmp = bin.unpack(">I", data)
resp.msgtype = bit.band(tmp, 0xFF000000)
resp.msgtype = bit.rshift(resp.msgtype, 24)
resp.xid = bit.band(tmp, 0x00FFFFFF)
resp.msgtype = (tmp & 0xFF000000)
resp.msgtype = (resp.msgtype >> 24)
resp.xid = (tmp & 0x00FFFFFF)
while( pos < #data ) do
local opt = {}
pos, opt.type, opt.data = bin.unpack(">SP", data, pos)