mirror of
https://github.com/Proxmark/proxmark3.git
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afdcb8c159
* Refactor the comms code only from PR#346, without comms_globals.h. * OSX: Add note for example serial port
139 lines
3.8 KiB
C
139 lines
3.8 KiB
C
//-----------------------------------------------------------------------------
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// This code is licensed to you under the terms of the GNU GPL, version 2 or,
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// at your option, any later version. See the LICENSE.txt file for the text of
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// the license.
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//-----------------------------------------------------------------------------
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// Flasher frontend tool
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//-----------------------------------------------------------------------------
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <inttypes.h>
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#include <pthread.h>
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#include "proxmark3.h"
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#include "util.h"
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#include "util_posix.h"
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#include "flash.h"
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#include "uart.h"
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#include "usb_cmd.h"
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#include "comms.h"
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#ifdef _WIN32
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# define unlink(x)
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#else
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# include <unistd.h>
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#endif
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void cmd_debug(UsbCommand* UC) {
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// Debug
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printf("UsbCommand length[len=%zd]\n",sizeof(UsbCommand));
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printf(" cmd[len=%zd]: %016" PRIx64 "\n",sizeof(UC->cmd),UC->cmd);
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printf(" arg0[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[0]),UC->arg[0]);
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printf(" arg1[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[1]),UC->arg[1]);
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printf(" arg2[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[2]),UC->arg[2]);
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printf(" data[len=%zd]: ",sizeof(UC->d.asBytes));
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for (size_t i=0; i<16; i++) {
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printf("%02x",UC->d.asBytes[i]);
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}
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printf("...\n");
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}
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static void usage(char *argv0)
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{
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fprintf(stderr, "Usage: %s <port> [-b] image.elf [image.elf...]\n\n", argv0);
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fprintf(stderr, "\t-b\tEnable flashing of bootloader area (DANGEROUS)\n\n");
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//Is the example below really true? /Martin
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fprintf(stderr, "Example:\n\n\t %s path/to/osimage.elf path/to/fpgaimage.elf\n", argv0);
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fprintf(stderr, "\nExample (Linux):\n\n\t %s /dev/ttyACM0 armsrc/obj/fullimage.elf\n", argv0);
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fprintf(stderr, "\nNote (Linux): if the flasher gets stuck at 'Waiting for Proxmark to reappear',\n");
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fprintf(stderr, " you may need to blacklist proxmark for modem-manager. v1.4.14 and later\n");
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fprintf(stderr, " include this configuration patch already. The change can be found at:\n");
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fprintf(stderr, " https://cgit.freedesktop.org/ModemManager/ModemManager/commit/?id=6e7ff47\n\n");
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}
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#define MAX_FILES 4
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int main(int argc, char **argv)
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{
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int can_write_bl = 0;
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int num_files = 0;
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int res;
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flash_file_t files[MAX_FILES];
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receiver_arg conn;
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pthread_t reader_thread;
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memset(&conn, 0, sizeof(receiver_arg));
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memset(files, 0, sizeof(files));
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if (argc < 3) {
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usage(argv[0]);
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return -1;
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}
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for (int i = 2; i < argc; i++) {
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if (argv[i][0] == '-') {
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if (!strcmp(argv[i], "-b")) {
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can_write_bl = 1;
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} else {
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usage(argv[0]);
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return -1;
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}
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} else {
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res = flash_load(&files[num_files], argv[i], can_write_bl);
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if (res < 0) {
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fprintf(stderr, "Error while loading %s\n", argv[i]);
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return -1;
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}
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fprintf(stderr, "\n");
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num_files++;
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}
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}
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pthread_mutex_init(&conn.recv_lock, NULL);
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char* serial_port_name = argv[1];
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fprintf(stderr,"Waiting for Proxmark to appear on %s", serial_port_name);
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do {
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sleep(1);
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fprintf(stderr, ".");
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} while (!OpenProxmark(serial_port_name));
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fprintf(stderr," Found.\n");
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// Lets start up the communications thread
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conn.run = true;
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pthread_create(&reader_thread, NULL, &uart_receiver, &conn);
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res = flash_start_flashing(&conn, can_write_bl, serial_port_name);
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if (res < 0)
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return -1;
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fprintf(stderr, "\nFlashing...\n");
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for (int i = 0; i < num_files; i++) {
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res = flash_write(&files[i]);
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if (res < 0)
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return -1;
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flash_free(&files[i]);
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fprintf(stderr, "\n");
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}
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fprintf(stderr, "Resetting hardware...\n");
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res = flash_stop_flashing();
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if (res < 0)
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return -1;
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// Stop the command thread.
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conn.run = false;
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pthread_join(reader_thread, NULL);
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CloseProxmark(&conn, serial_port_name);
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pthread_mutex_destroy(&conn.recv_lock);
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fprintf(stderr, "All done.\n\n");
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fprintf(stderr, "Have a nice day!\n");
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return 0;
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}
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