github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 13:53:55 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

changing {} style to match majority of previous style

Browse source
This commit is contained in:
Philippe Teuwen 2019-03-10 11:20:22 +01:00
commit 961d929f4d
320 changed files with 5502 additions and 10485 deletions
Download patch file Download diff file Expand all files Collapse all files

33
client/cmdlfvisa2000.c
View file

@ -15,8 +15,7 @@
static int CmdHelp(const char *Cmd);
int usage_lf_visa2k_clone(void)
{
int usage_lf_visa2k_clone(void) {
PrintAndLogEx(NORMAL, "clone a Visa2000 tag to a T55x7 tag.");
PrintAndLogEx(NORMAL, "Usage: lf visa2000 clone [h] <card ID> <Q5>");
PrintAndLogEx(NORMAL, "Options:");
@ -29,8 +28,7 @@ int usage_lf_visa2k_clone(void)
return 0;
}
int usage_lf_visa2k_sim(void)
{
int usage_lf_visa2k_sim(void) {
PrintAndLogEx(NORMAL, "Enables simulation of visa2k card with specified card number.");
PrintAndLogEx(NORMAL, "Simulation runs until the button is pressed or another USB command is issued.");
PrintAndLogEx(NORMAL, "");
@ -44,16 +42,14 @@ int usage_lf_visa2k_sim(void)
return 0;
}
static uint8_t visa_chksum(uint32_t id)
{
static uint8_t visa_chksum(uint32_t id) {
uint8_t sum = 0;
for (uint8_t i = 0; i < 32; i += 4)
sum ^= (id >> i) & 0xF;
return sum & 0xF;
}
static uint8_t visa_parity(uint32_t id)
{
static uint8_t visa_parity(uint32_t id) {
// 4bit parity LUT
uint8_t par_lut[] = {
0, 1, 1, 0
@ -75,8 +71,7 @@ static uint8_t visa_parity(uint32_t id)
// by iceman
// find Visa2000 preamble in already demoded data
int detectVisa2k(uint8_t *dest, size_t *size)
{
int detectVisa2k(uint8_t *dest, size_t *size) {
if (*size < 96) return -1; //make sure buffer has data
size_t startIdx = 0;
uint8_t preamble[] = {0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0};
@ -99,8 +94,7 @@ int detectVisa2k(uint8_t *dest, size_t *size)
*
**/
//see ASKDemod for what args are accepted
int CmdVisa2kDemod(const char *Cmd)
{
int CmdVisa2kDemod(const char *Cmd) {
save_restoreGB(GRAPH_SAVE);
@ -159,14 +153,12 @@ int CmdVisa2kDemod(const char *Cmd)
}
// 64*96*2=12288 samples just in case we just missed the first preamble we can still catch 2 of them
int CmdVisa2kRead(const char *Cmd)
{
int CmdVisa2kRead(const char *Cmd) {
lf_read(true, 20000);
return CmdVisa2kDemod(Cmd);
}
int CmdVisa2kClone(const char *Cmd)
{
int CmdVisa2kClone(const char *Cmd) {
uint64_t id = 0;
uint32_t blocks[4] = {T55x7_MODULATION_MANCHESTER | T55x7_BITRATE_RF_64 | T55x7_ST_TERMINATOR | 3 << T55x7_MAXBLOCK_SHIFT, BL0CK1, 0};
@ -202,8 +194,7 @@ int CmdVisa2kClone(const char *Cmd)
return 0;
}
int CmdVisa2kSim(const char *Cmd)
{
int CmdVisa2kSim(const char *Cmd) {
uint32_t id = 0;
char cmdp = param_getchar(Cmd, 0);
@ -240,15 +231,13 @@ static command_t CommandTable[] = {
{NULL, NULL, 0, NULL}
};
int CmdLFVisa2k(const char *Cmd)
{
int CmdLFVisa2k(const char *Cmd) {
clearCommandBuffer();
CmdsParse(CommandTable, Cmd);
return 0;
}
int CmdHelp(const char *Cmd)
{
int CmdHelp(const char *Cmd) {
CmdsHelp(CommandTable);
return 0;
}