client/luascripts/data_mf_eml2bin.lua

   1 local getopt = require('getopt')
   2 local bin = require('bin')
   3 local dumplib = require('html_dumplib')
   4 local ansicolors = require('ansicolors')
   5
   6 copyright = ''
   7 author = 'Iceman'
   8 version = 'v1.0.3'
   9 desc =[[
  10 This script takes an dumpfile in EML (ASCII) format and converts it to the PM3 dumpbin file to be used with `hf mf restore`
  11 ]]
  12 example =[[
  13     1. script run data_mf_eml2bin
  14     2. script run data_mf_eml2bin -i myfile.eml
  15     3. script run data_mf_eml2bin -i myfile.eml -o myfile.bin
  16 ]]
  17 usage = [[
  18 script run data_mf_eml2bin [-i <file>] [-o <file>]
  19 ]]
  20 arguments = [[
  21     -h              This help
  22     -i <filename>   Specifies the dump-file (input). If omitted, 'dumpdata.eml' is used
  23     -o <filename>   Specifies the output file. If omitted, <currdate>.bin is used.
  24
  25 ]]
  26 ---
  27 -- This is only meant to be used when errors occur
  28 local function dbg(args)
  29     if not DEBUG then return end
  30     if type(args) == 'table' then
  31         local i = 1
  32         while args[i] do
  33             dbg(args[i])
  34             i = i+1
  35         end
  36     else
  37         print('###', args)
  38     end
  39 end
  40 ---
  41 -- This is only meant to be used when errors occur
  42 local function oops(err)
  43     print('[!!] ERROR:', err)
  44     core.clearCommandBuffer()
  45     return nil, err
  46 end
  47 ---
  48 -- Usage help
  49 local function help()
  50     print(copyright)
  51     print(author)
  52     print(version)
  53     print(desc)
  54     print(ansicolors.cyan..'Usage'..ansicolors.reset)
  55     print(usage)
  56     print(ansicolors.cyan..'Arguments'..ansicolors.reset)
  57     print(arguments)
  58     print(ansicolors.cyan..'Example usage'..ansicolors.reset)
  59     print(example)
  60 end
  61 --
  62 -- Exit message
  63 local function ExitMsg(msg)
  64     print( string.rep('--',20) )
  65     print( string.rep('--',20) )
  66     print(msg)
  67     print()
  68 end
  69
  70 local function main(args)
  71
  72     local input = 'dumpdata.eml'
  73     local output  = os.date('%Y-%m-%d_%H%M%S.bin');
  74
  75     -- Arguments for the script
  76     for o, a in getopt.getopt(args, 'hi:o:') do
  77         if o == 'h' then return help() end
  78         if o == 'i' then input = a end
  79         if o == 'o' then output = a end
  80     end
  81
  82     local filename, err = dumplib.convert_eml_to_bin(input,output)
  83     if err then return oops(err) end
  84
  85     ExitMsg(('[+] Wrote a BIN dump to the file %s'):format(filename))
  86 end
  87
  88 main(args)