proxmark3/client/scripts/remagic.lua
iceman1001 8f262aa1bf ADD: num_CPUs(void) method from pm3 master
CHG: clean up in util.c
ADD: seems like mingw doesn't have scandir. Had to add one. *untested*
2017-07-27 09:36:16 +02:00

102 lines
2.1 KiB
Lua

local getopt = require('getopt')
example = "script run remagic"
author = "Iceman"
desc =
[[
This is a script that tries to bring back a chinese magic card (1k generation1)
from the dead when it's block 0 has been written with bad values.
or mifare Ultralight magic card which answers to chinese backdoor commands
Arguments:
-h this help
-u remagic a Ultralight tag w 7 bytes UID.
]]
---
-- A debug printout-function
local function dbg(args)
if DEBUG then
print('###', args)
end
end
---
-- This is only meant to be used when errors occur
local function oops(err)
print('ERROR: ',err)
end
---
-- Usage help
local function help()
print(desc)
print('Example usage')
print(example)
end
local function cmdUltralight()
return {
--[[
--]]
[0] = "hf 14a raw -p -a -b 7 40",
[1] = "hf 14a raw -p -a 43",
[2] = "hf 14a raw -c -a A2005380712A",
[3] = "hf 14a raw -p -a -b 7 40",
[4] = "hf 14a raw -p -a 43",
[5] = "hf 14a raw -c -a A2010200D980",
[6] = "hf 14a raw -p -a -b 7 40",
[7] = "hf 14a raw -p -a 43",
[8] = "hf 14a raw -c -a A2025B480000",
[9] = "hf 14a raw -c -a 5000",
}
end
local function cmdClassic()
return {
--[[
--]]
[0] = "hf 14a raw -p -a -b 7 40",
[1] = "hf 14a raw -p -a 43",
[2] = "hf 14a raw -c -p -a A000",
[3] = "hf 14a raw -c -p -a 01020304049802000000000000001001",
[4] = "hf 14a raw -c -a 5000",
}
end
local function cmdRestoreST()
local arr = {}
for i = 0, 15 do
local blk = 3 + (4*i)
arr[i] = "hf mf csetbl "..blk.." FFFFFFFFFFFFFF078000FFFFFFFFFFFF"
end
return arr
end
local function sendCmds( cmds )
for i = 0, #cmds do
if cmds[i] then
print ( cmds[i] )
core.console( cmds[i] )
end
end
end
---
-- The main entry point
function main(args)
local i
local cmds = {}
local isUltralight = false
-- Read the parameters
for o, a in getopt.getopt(args, 'hu') do
if o == "h" then return help() end
if o == "u" then isUltralight = true end
end
core.clearCommandBuffer()
if isUltralight then
sendCmds ( cmdUltralight() )
else
sendCmds( cmdClassic() )
sendCmds( cmdRestoreST() )
end
end
main(args)