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-- password model methods
module (..., package.seeall)
require "format"
-- no initializer in model - use controller.init for that
get = function (self)
--hardcoded for root now
f = format.search_for_lines("/etc/shadow", "root:")
temp = format.string_to_table(":", f)
if temp[2] == "!" then
status = "not set"
else
status = "set"
end
f:close()
return (cfe{value=status, name="password"})
end
--setup so that it will compare password input
set = function (self, cmd1, cmd2)
if cmd1 ~= cmd2 then report = "Invalid or non matching password. Try again"
else
command = "/usr/bin/cryptpw" .. " " .. cmd1
f = io.popen(command)
c = f:read("*l")
f:close()
--this is hardcoded for root should be easy to change
newpass = "root:" .. c
t = fs.search_replace("/etc/shadow", "root:[!%w%$%/%.]+", newpass)
fs.write_file("/etc/shadow", fs.ipairs_string(t))
report = "Success. New password set."
end
return( cfe{value=report, name="report"})
end
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