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ADD: hooking up 'pwdgen algo D' for lua-scripting

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This commit is contained in:
iceman1001 2017-11-26 07:08:27 +01:00
parent efb0580199
commit 9b573e06a4
2 changed files with 27 additions and 1 deletions
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26
client/scripting.c
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@ -602,6 +602,28 @@ static int l_detect_prng(lua_State *L) {
lua_pushinteger(L, valid); lua_pushinteger(L, valid);
return 1; return 1;
} }
/*
* @brief l_keygen_algoD is a function to calculate pwd/pack using UID, by algo D
* @param L
* @return
*/
static int l_keygen_algoD(lua_State *L) {
size_t size;
const char *p_uid = luaL_checklstring(L, 1, &size);
if(size != 14) return returnToLuaWithError(L,"Wrong size of UID, got %d bytes, expected 14", (int) size);
uint8_t uid[7] = {0,0,0,0,0,0,0};
for (int i = 0; i < 14; i += 2)
sscanf(&p_uid[i], "%02x", (unsigned int *)&uid[i / 2]);
uint32_t pwd = ul_ev1_pwdgenD(uid);
uint16_t pack = ul_ev1_packgenD(uid);
lua_pushinteger(L, pwd);
lua_pushinteger(L, pack);
return 2;
}
/** /**
* @brief Sets the lua path to include "./lualibs/?.lua", in order for a script to be * @brief Sets the lua path to include "./lualibs/?.lua", in order for a script to be
@ -651,6 +673,10 @@ int set_pm3_libraries(lua_State *L) {
{"reveng_runmodel", l_reveng_RunModel}, {"reveng_runmodel", l_reveng_RunModel},
{"hardnested", l_hardnested}, {"hardnested", l_hardnested},
{"detect_prng", l_detect_prng}, {"detect_prng", l_detect_prng},
// {"keygen.algoA", l_keygen_algoA},
// {"keygen.algoB", l_keygen_algoB},
// {"keygen.algoC", l_keygen_algoC},
{"keygen_algo_d", l_keygen_algoD},
{NULL, NULL} {NULL, NULL}
}; };

2
client/scripting.h
View file

@ -28,7 +28,7 @@
#include "aes.h" #include "aes.h"
#include "cmdcrc.h" #include "cmdcrc.h"
#include "cmdhfmfhard.h" #include "cmdhfmfhard.h"
#include "cmdhfmfu.h"
#define LUA_LIBRARIES_DIRECTORY "lualibs/" #define LUA_LIBRARIES_DIRECTORY "lualibs/"
#define LUA_SCRIPTS_DIRECTORY "scripts/" #define LUA_SCRIPTS_DIRECTORY "scripts/"