github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 05:43:48 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Viva la revolucion

Browse source
This commit is contained in:
Philippe Teuwen 2019-04-17 21:30:01 +02:00
commit be15ad7fec
53 changed files with 861 additions and 870 deletions
Download patch file Download diff file Expand all files Collapse all files

32
client/flash.c
View file

@ -261,7 +261,7 @@ fail:
static int get_proxmark_state(uint32_t *state) {
UsbCommand c = {CMD_DEVICE_INFO};
SendCommand(&c);
UsbCommand resp;
UsbReplyNG resp;
WaitForResponse(CMD_UNKNOWN, &resp); // wait for any response. No timeout.
// Three outcomes:
@ -269,7 +269,7 @@ static int get_proxmark_state(uint32_t *state) {
// 2. The old os code will respond with CMD_DEBUG_PRINT_STRING and "unknown command"
// 3. The new bootrom and os codes will respond with CMD_DEVICE_INFO and flags
switch (resp.cmd) {
switch (resp.core.old.cmd) {
case CMD_ACK:
*state = DEVICE_INFO_FLAG_CURRENT_MODE_BOOTROM;
break;
@ -277,10 +277,10 @@ static int get_proxmark_state(uint32_t *state) {
*state = DEVICE_INFO_FLAG_CURRENT_MODE_OS;
break;
case CMD_DEVICE_INFO:
*state = resp.arg[0];
*state = resp.core.old.arg[0];
break;
default:
fprintf(stderr, _RED_("Error:") "Couldn't get Proxmark3 state, bad response type: 0x%04" PRIx64 "\n", resp.cmd);
fprintf(stderr, _RED_("Error:") "Couldn't get Proxmark3 state, bad response type: 0x%04" PRIx64 "\n", resp.core.old.cmd);
return -1;
break;
}
@ -335,13 +335,13 @@ static int enter_bootloader(char *serial_port_name) {
return -1;
}
static int wait_for_ack(UsbCommand *ack) {
static int wait_for_ack(UsbReplyNG *ack) {
WaitForResponse(CMD_UNKNOWN, ack);
if (ack->cmd != CMD_ACK) {
if (ack->core.old.cmd != CMD_ACK) {
printf("Error: Unexpected reply 0x%04" PRIx64 " %s (expected ACK)\n",
ack->cmd,
(ack->cmd == CMD_NACK) ? "NACK" : ""
ack->core.old.cmd,
(ack->core.old.cmd == CMD_NACK) ? "NACK" : ""
);
return -1;
}
@ -362,6 +362,7 @@ int flash_start_flashing(int enable_bl_writes, char *serial_port_name) {
// This command is stupid. Why the heck does it care which area we're
// flashing, as long as it's not the bootloader area? The mind boggles.
UsbCommand c = {CMD_START_FLASH};
UsbReplyNG resp;
if (enable_bl_writes) {
c.arg[0] = FLASH_START;
@ -373,7 +374,7 @@ int flash_start_flashing(int enable_bl_writes, char *serial_port_name) {
c.arg[2] = 0;
}
SendCommand(&c);
return wait_for_ack(&c);
return wait_for_ack(&resp);
} else {
fprintf(stderr, _RED_("Note: Your bootloader does not understand the new START_FLASH command") "\n");
fprintf(stderr, _RED_("It is recommended that you update your bootloader") "\n\n");
@ -386,14 +387,15 @@ static int write_block(uint32_t address, uint8_t *data, uint32_t length) {
memset(block_buf, 0xFF, BLOCK_SIZE);
memcpy(block_buf, data, length);
UsbCommand c = {CMD_FINISH_WRITE, {address, 0, 0}};
UsbReplyNG resp;
memcpy(c.d.asBytes, block_buf, length);
SendCommand(&c);
int ret = wait_for_ack(&c);
if (ret && c.arg[0]) {
uint32_t lock_bits = c.arg[0] >> 16;
bool lock_error = c.arg[0] & AT91C_MC_LOCKE;
bool prog_error = c.arg[0] & AT91C_MC_PROGE;
bool security_bit = c.arg[0] & AT91C_MC_SECURITY;
int ret = wait_for_ack(&resp);
if (ret && resp.core.old.arg[0]) {
uint32_t lock_bits = resp.core.old.arg[0] >> 16;
bool lock_error = resp.core.old.arg[0] & AT91C_MC_LOCKE;
bool prog_error = resp.core.old.arg[0] & AT91C_MC_PROGE;
bool security_bit = resp.core.old.arg[0] & AT91C_MC_SECURITY;
printf("%s", lock_error ? " Lock Error\n" : "");
printf("%s", prog_error ? " Invalid Command or bad Keyword\n" : "");
printf("%s", security_bit ? " Security Bit is set!\n" : "");