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chf: lf asksim - uses NG

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This commit is contained in:
iceman1001 2019-05-24 07:06:08 -04:00
commit e727fe5818
14 changed files with 162 additions and 62 deletions
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28
client/cmdlfviking.c
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@ -74,8 +74,8 @@ static int CmdVikingClone(const char *Cmd) {
uint32_t id = 0;
uint64_t rawID = 0;
bool Q5 = false;
char cmdp = param_getchar(Cmd, 0);
if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_lf_viking_clone();
char cmdp = tolower(param_getchar(Cmd, 0));
if (strlen(Cmd) == 0 || cmdp == 'h') return usage_lf_viking_clone();
id = param_get32ex(Cmd, 0, 0, 16);
if (id == 0) return usage_lf_viking_clone();
@ -101,10 +101,8 @@ static int CmdVikingClone(const char *Cmd) {
static int CmdVikingSim(const char *Cmd) {
uint32_t id = 0;
uint64_t rawID = 0;
uint8_t clk = 32, encoding = 1, separator = 0, invert = 0;
char cmdp = param_getchar(Cmd, 0);
if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_lf_viking_sim();
char cmdp = tolower(param_getchar(Cmd, 0));
if (strlen(Cmd) == 0 || cmdp == 'h') return usage_lf_viking_sim();
id = param_get32ex(Cmd, 0, 0, 16);
if (id == 0) return usage_lf_viking_sim();
@ -113,12 +111,24 @@ static int CmdVikingSim(const char *Cmd) {
PrintAndLogEx(SUCCESS, "Simulating Viking - ID: %08X, Raw: %08X%08X", id, (uint32_t)(rawID >> 32), (uint32_t)(rawID & 0xFFFFFFFF));
uint8_t data[64];
num_to_bytebits(rawID, sizeof(data), data);
uint8_t bs[64];
num_to_bytebits(rawID, sizeof(bs), bs);
lf_asksim_t *payload = calloc(1, sizeof(lf_asksim_t) + sizeof(bs));
payload->encoding = 1;
payload->invert = 0;
payload->separator = 0;
payload->clock = 32;
memcpy(payload->data, bs, sizeof(bs));
clearCommandBuffer();
SendCommandOLD(CMD_ASK_SIM_TAG, clk << 8 | encoding, invert << 8 | separator, sizeof(data), data, sizeof(data));
SendCommandNG(CMD_ASK_SIM_TAG, (uint8_t *)payload, sizeof(lf_asksim_t) + sizeof(bs));
free(payload);
PacketResponseNG resp;
WaitForResponse(CMD_ASK_SIM_TAG, &resp);
PrintAndLogEx(INFO, "Done");
if (resp.status != PM3_EOPABORTED)
return resp.status;
return PM3_SUCCESS;