FIX: Coverity, out-of-bounds read ...

[proxmark3-svn] / client / scripts / test_t55x7_psk.lua

diff --git a/client/scripts/test_t55x7_psk.lua b/client/scripts/test_t55x7_psk.lua
index cbd78e873599270194f1b407e5c6cbf525fd5966..bdd644a7624e4a84536d589874dddf352cdcd03d 100644 (file)
--- a/client/scripts/test_t55x7_psk.lua
+++ b/client/scripts/test_t55x7_psk.lua
@@ -108,6 +108,7 @@ end
 function test(modulation)
        local bitrate
        local clockrate
+       local block = "00"
        for bitrate = 0x0, 0x1d, 0x4 do
        
                for clockrate = 0,8,4 do
@@ -125,8 +126,8 @@ function test(modulation)
                                        dbg(('lf t55xx write 0 %s'):format(config))
                                        
                                        config = tonumber(config,16) 
-                                       local writecommand = Command:new{cmd = cmds.CMD_T55XX_WRITE_BLOCK, arg1 = config ,arg2 = 0, arg3 = 0}
-                                       local err = core.SendCommand(writecommand:getBytes())
+                                       local writecmd = Command:new{cmd = cmds.CMD_T55XX_WRITE_BLOCK,arg1 = config, arg2 = block, arg3 = "00", data = "00"}
+                                       local err = core.SendCommand(writecmd:getBytes())
                                        if err then return oops(err) end
                                        local response = core.WaitForResponseTimeout(cmds.CMD_ACK,TIMEOUT)
                                else