git.zerfleddert.de Git - proxmark3-svn/blob - client/scripts/htmldump.lua

   1 -- The getopt-functionality is loaded from pm3/getopt.lua
   2 -- Have a look there for further details
   3 getopt = require('getopt')
   4 bin = require('bin')
   5 dumplib = require('html_dumplib')
   6
   7 example = "script run htmldump -o mifarecard_foo.html"
   8 author = "Martin Holst Swende"
   9 usage = "script run htmldump [-i <file>] [-o <file>]"
  10 desc =[[
  11 This script takes a dumpfile and produces a html based dump, which is a
  12 bit more easily analyzed.
  13
  14 Arguments:
  15         -h                              This help
  16         -i <file>               Specifies the dump-file (input). If omitted, 'dumpdata.bin' is used
  17         -o <filename>   Speciies the output file. If omitted, <curtime>.html is used.
  18
  19 ]]
  20
  21 -------------------------------
  22 -- Some utilities
  23 -------------------------------
  24
  25 ---
  26 -- A debug printout-function
  27 function dbg(args)
  28         if DEBUG then
  29                 print("###", args)
  30         end
  31 end
  32 ---
  33 -- This is only meant to be used when errors occur
  34 function oops(err)
  35         print("ERROR: ",err)
  36 end
  37 ---
  38 -- Usage help
  39 function help()
  40         print(desc)
  41         print("Example usage")
  42         print(example)
  43 end
  44
  45 local function main(args)
  46
  47         local input = "dumpdata.bin"
  48         local output = os.date("%Y-%m-%d_%H%M%S.html");
  49         for o, a in getopt.getopt(args, 'i:o:h') do
  50                 if o == "h" then return help() end
  51                 if o == "i" then input = a end
  52                 if o == "o" then output = a end
  53         end
  54         local filename, err = dumplib.convert_bin_to_html(input,output,16)
  55         if err then return oops(err) end
  56
  57         print(("Wrote a HTML dump to the file %s"):format(filename))
  58 end
  59
  60 --[[
  61 In the future, we may implement so that scripts are invoked directly
  62 into a 'main' function, instead of being executed blindly. For future
  63 compatibility, I have done so, but I invoke my main from here.
  64 --]]
  65 main(args)