RfidResearchGroup/proxmark3
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--reboot-to-bootloader

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This commit is contained in:
nemanjan00 2022-07-05 16:15:05 +02:00
parent 9407be8ea8
commit 0d41ed0bba
3 changed files with 55 additions and 1 deletions
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9
client/src/flash.c
View file

@ -595,6 +595,15 @@ int flash_start_flashing(int enable_bl_writes, char *serial_port_name, uint32_t
return PM3_SUCCESS;
}
// Reboot into bootloader
int flash_reboot_bootloader(char *serial_port_name) {
int ret;
ret = enter_bootloader(serial_port_name);
return ret;
}
static int write_block(uint32_t address, uint8_t *data, uint32_t length) {
uint8_t block_buf[BLOCK_SIZE];
memset(block_buf, 0xFF, BLOCK_SIZE);

1
client/src/flash.h
View file

@ -44,6 +44,7 @@ typedef struct {
int flash_load(flash_file_t *ctx, bool force);
int flash_prepare(flash_file_t *ctx, int can_write_bl, int flash_size);
int flash_start_flashing(int enable_bl_writes, char *serial_port_name, uint32_t *max_allowed);
int flash_reboot_bootloader(char *serial_port_name);
int flash_write(flash_file_t *ctx);
void flash_free(flash_file_t *ctx);
int flash_stop_flashing(void);

46
client/src/proxmark3.c
View file

@ -696,6 +696,38 @@ finish2:
PrintAndLogEx(INFO, "\nHave a nice day!");
return ret;
}
static int reboot_bootloader_pm3(char *serial_port_name) {
int ret = PM3_EUNDEF;
if (serial_port_name == NULL) {
PrintAndLogEx(ERR, "You must specify a port.\n");
return PM3_EINVARG;
}
if (OpenProxmark(&g_session.current_device, serial_port_name, true, 60, true, FLASHMODE_SPEED)) {
PrintAndLogEx(NORMAL, _GREEN_(" found"));
} else {
PrintAndLogEx(ERR, "Could not find Proxmark3 on " _RED_("%s") ".\n", serial_port_name);
ret = PM3_ETIMEOUT;
goto finish2;
}
ret = flash_reboot_bootloader(serial_port_name);
return ret;
finish2:
if (ret == PM3_SUCCESS)
PrintAndLogEx(SUCCESS, _CYAN_("All done"));
else if (ret == PM3_EOPABORTED)
PrintAndLogEx(FAILED, "Aborted by user");
else
PrintAndLogEx(ERR, "Aborted on error");
PrintAndLogEx(INFO, "\nHave a nice day!");
return ret;
}
#endif //LIBPM3
void pm3_init(void) {
@ -732,6 +764,7 @@ int main(int argc, char *argv[]) {
strncpy(exec_name, basename(argv[0]), sizeof(exec_name) - 1);
bool flash_mode = false;
bool reboot_bootloader_mode = false;
bool flash_can_write_bl = false;
bool flash_force = false;
bool debug_mode_forced = false;
@ -944,6 +977,12 @@ int main(int argc, char *argv[]) {
continue;
}
// go to flash mode
if (strcmp(argv[i], "--reboot-to-bootloader") == 0) {
reboot_bootloader_mode = true;
continue;
}
// unlock bootloader area
if (strcmp(argv[i], "--unlock-bootloader") == 0) {
flash_can_write_bl = true;
@ -1001,6 +1040,11 @@ int main(int argc, char *argv[]) {
exit(EXIT_SUCCESS);
}
if (reboot_bootloader_mode) {
reboot_bootloader_pm3(port);
exit(EXIT_SUCCESS);
}
if (script_cmd) {
while (script_cmd[strlen(script_cmd) - 1] == ' ')
script_cmd[strlen(script_cmd) - 1] = 0x00;
@ -1043,7 +1087,7 @@ int main(int argc, char *argv[]) {
PrintAndLogEx(INFO, "Running in " _YELLOW_("OFFLINE") " mode. Check " _YELLOW_("\"%s -h\"") " if it's not what you want.\n", exec_name);
// ascii art only in interactive client
if (!script_cmds_file && !script_cmd && g_session.stdinOnTTY && g_session.stdoutOnTTY && !flash_mode)
if (!script_cmds_file && !script_cmd && g_session.stdinOnTTY && g_session.stdoutOnTTY && !flash_mode && !reboot_bootloader_mode)
showBanner();
// Save settings if not loaded from settings json file.