mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2025-08-21 05:43:48 -07:00
chg: added the possibility to read tag.uid
This commit is contained in:
iceman1001
parent
b3d0bf697a
commit
926277507a
3 changed files with 155 additions and 93 deletions
|
|
@ -1,25 +1,41 @@
|
|||
local bin = require('bin')
|
||||
local getopt = require('getopt')
|
||||
local lib14a = require('read14a')
|
||||
local utils = require('utils')
|
||||
|
||||
local bxor=bit32.bxor
|
||||
|
||||
example =[[
|
||||
script run calc_mizip
|
||||
script run calc_mizip -u 11223344
|
||||
]]
|
||||
author = "Iceman"
|
||||
usage = "script run calc_mizip -u <uid>"
|
||||
desc =[[
|
||||
author = 'Iceman'
|
||||
version = 'v1.0.0'
|
||||
desc = [[
|
||||
This script calculates mifare keys based on uid diversification for mizip.
|
||||
Algo not found by me.
|
||||
]]
|
||||
example = [[
|
||||
-- if called without, it reads tag uid
|
||||
script run calc_mizip
|
||||
|
||||
--
|
||||
script run calc_mizip -u 11223344
|
||||
]]
|
||||
usage = [[
|
||||
script run calc_mizip -h -u <uid>
|
||||
|
||||
Arguments:
|
||||
-h : this help
|
||||
-u <UID> : UID
|
||||
]]
|
||||
local DEBUG = true
|
||||
local bxor = bit32.bxor
|
||||
local _xortable = {
|
||||
--[[ sector key A/B, 6byte xor
|
||||
--]]
|
||||
{"001","09125a2589e5","F12C8453D821"},
|
||||
{"002","AB75C937922F","73E799FE3241"},
|
||||
{"003","E27241AF2C09","AA4D137656AE"},
|
||||
{"004","317AB72F4490","B01327272DFD"},
|
||||
}
|
||||
---
|
||||
-- A debug printout-function
|
||||
function dbg(args)
|
||||
local function dbg(args)
|
||||
if type(args) == "table" then
|
||||
local i = 1
|
||||
while args[i] do
|
||||
|
|
@ -32,40 +48,34 @@ function dbg(args)
|
|||
end
|
||||
---
|
||||
-- This is only meant to be used when errors occur
|
||||
function oops(err)
|
||||
local function oops(err)
|
||||
print("ERROR: ",err)
|
||||
return nil,err
|
||||
end
|
||||
---
|
||||
-- Usage help
|
||||
function help()
|
||||
local function help()
|
||||
print(copyright)
|
||||
print(version)
|
||||
print(desc)
|
||||
print("Example usage")
|
||||
print(example)
|
||||
end
|
||||
--
|
||||
-- Exit message
|
||||
function exitMsg(msg)
|
||||
local function exitMsg(msg)
|
||||
print( string.rep('--',20) )
|
||||
print( string.rep('--',20) )
|
||||
print(msg)
|
||||
print()
|
||||
end
|
||||
|
||||
local _xortable = {
|
||||
--[[ sector key A/B, 6byte xor
|
||||
--]]
|
||||
{"001","09125a2589e5","F12C8453D821"},
|
||||
{"002","AB75C937922F","73E799FE3241"},
|
||||
{"003","E27241AF2C09","AA4D137656AE"},
|
||||
{"004","317AB72F4490","B01327272DFD"},
|
||||
}
|
||||
local function printRow(sector, keyA, keyB)
|
||||
print('|'..sector..'| '..keyA..' | '..keyB..' |' )
|
||||
end
|
||||
---
|
||||
-- key bytes to string
|
||||
local function keyStr(p1, p2, p3, p4, p5, p6)
|
||||
return string.format('%02X%02X%02X%02X%02X%02X',p1, p2, p3, p4, p5, p6)
|
||||
end
|
||||
---
|
||||
-- create key
|
||||
local function calckey(uid, xorkey, keytype)
|
||||
local p1,p2,p3,p4,p5,p6
|
||||
if keytype == 'A' then
|
||||
|
|
@ -85,33 +95,20 @@ local function calckey(uid, xorkey, keytype)
|
|||
end
|
||||
return keyStr(p1,p2,p3,p4,p5,p6)
|
||||
end
|
||||
local function main(args)
|
||||
|
||||
print( string.rep('==', 30) )
|
||||
print()
|
||||
|
||||
local i,j, pwd
|
||||
local uid = '11223344'
|
||||
|
||||
-- Arguments for the script
|
||||
for o, a in getopt.getopt(args, 'hu:') do
|
||||
if o == "h" then return help() end
|
||||
if o == "u" then uid = a end
|
||||
end
|
||||
|
||||
-- uid string checks
|
||||
if uid == nil then return oops('empty uid string') end
|
||||
if #uid == 0 then return oops('empty uid string') end
|
||||
if #uid ~= 8 then return oops('uid wrong length. Should be 4 hex bytes') end
|
||||
|
||||
local uidbytes = utils.ConvertHexToBytes(uid)
|
||||
|
||||
print('|UID|', uid)
|
||||
---
|
||||
-- print one row with keys
|
||||
local function printRow(sector, keyA, keyB)
|
||||
print('|'..sector..'| '..keyA..' | '..keyB..' |' )
|
||||
end
|
||||
---
|
||||
-- print keys
|
||||
local function printKeys(uid)
|
||||
print('|---|----------------|----------------|')
|
||||
print('|sec|key A |key B |')
|
||||
print('|---|----------------|----------------|')
|
||||
printRow('000', keyStr(0xA0,0xA1,0xA2,0xA3,0xA4,0xA5), keyStr(0xB4,0xC1,0x32,0x43,0x9e,0xef) )
|
||||
|
||||
local uidbytes = utils.ConvertHexToBytes(uid)
|
||||
for k, v in pairs(_xortable) do
|
||||
local keyA = calckey(uidbytes, utils.ConvertHexToBytes(v[2]), 'A')
|
||||
local keyB = calckey(uidbytes, utils.ConvertHexToBytes(v[3]), 'B')
|
||||
|
|
@ -119,5 +116,43 @@ local function main(args)
|
|||
end
|
||||
print('|---|----------------|----------------|')
|
||||
end
|
||||
---
|
||||
-- main
|
||||
local function main(args)
|
||||
|
||||
print( string.rep('==', 30) )
|
||||
print()
|
||||
|
||||
local uid = '11223344'
|
||||
local useUID = false
|
||||
|
||||
-- Arguments for the script
|
||||
for o, a in getopt.getopt(args, 'hu:') do
|
||||
if o == "h" then return help() end
|
||||
if o == "u" then uid = a ; useUID = true end
|
||||
end
|
||||
|
||||
if useUID then
|
||||
-- uid string checks
|
||||
if uid == nil then return oops('empty uid string') end
|
||||
if #uid == 0 then return oops('empty uid string') end
|
||||
if #uid ~= 8 then return oops('uid wrong length. Should be 4 hex bytes') end
|
||||
else
|
||||
-- GET TAG UID
|
||||
local tag, err = lib14a.read1443a(false)
|
||||
if not tag then return oops(err) end
|
||||
core.clearCommandBuffer()
|
||||
|
||||
-- simple tag check
|
||||
if 0x09 ~= tag.sak then
|
||||
if 0x4400 ~= tag.atqa then
|
||||
return oops(('[fail] found tag %s :: looking for Mifare Mini 0.3k'):format(tag.name))
|
||||
end
|
||||
end
|
||||
uid = tag.uid
|
||||
end
|
||||
print('|UID|', uid)
|
||||
printKeys(uid)
|
||||
end
|
||||
|
||||
main(args)
|
||||
Loading…
Add table
Add a link
Reference in a new issue