git.zerfleddert.de Git - proxmark3-svn/blob - client/proxmark3.c

   1 //-----------------------------------------------------------------------------
   2 // Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
   3 //
   4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   5 // at your option, any later version. See the LICENSE.txt file for the text of
   6 // the license.
   7 //-----------------------------------------------------------------------------
   8 // Main binary
   9 //-----------------------------------------------------------------------------
  10
  11 #include <stdio.h>
  12 #include <stdlib.h>
  13 #include <string.h>
  14 #include <pthread.h>
  15 #include <readline/readline.h>
  16 #include <readline/history.h>
  17 #include "proxusb.h"
  18 #include "proxmark3.h"
  19 #include "proxgui.h"
  20 #include "cmdmain.h"
  21
  22 struct usb_receiver_arg
  23 {
  24   int run;
  25 };
  26
  27 struct main_loop_arg
  28 {
  29   int usb_present;
  30 };
  31
  32 static void *usb_receiver(void *targ)
  33 {
  34   struct usb_receiver_arg *arg = (struct usb_receiver_arg*)targ;
  35   UsbCommand cmdbuf;
  36
  37   while (arg->run) {
  38     if (ReceiveCommandPoll(&cmdbuf)) {
  39       for (int i = 0; i < strlen(PROXPROMPT); i++)
  40         putchar(0x08);
  41       UsbCommandReceived(&cmdbuf);
  42       printf(PROXPROMPT);
  43       fflush(NULL);
  44     }
  45   }
  46
  47   pthread_exit(NULL);
  48   return NULL;
  49 }
  50
  51 static void *main_loop(void *targ)
  52 {
  53   struct main_loop_arg *arg = (struct main_loop_arg*)targ;
  54   struct usb_receiver_arg rarg;
  55   char *cmd = NULL;
  56   pthread_t reader_thread;
  57
  58   if (arg->usb_present == 1) {
  59     rarg.run=1;
  60     pthread_create(&reader_thread, NULL, &usb_receiver, &rarg);
  61   }
  62
  63   while(1) {
  64     cmd = readline(PROXPROMPT);
  65     if (cmd) {
  66       if (cmd[0] != 0x00) {
  67         CommandReceived(cmd);
  68         add_history(cmd);
  69       }
  70       free(cmd);
  71     } else {
  72       printf("\n");
  73       break;
  74     }
  75   }
  76
  77   if (arg->usb_present == 1) {
  78     rarg.run = 0;
  79     pthread_join(reader_thread, NULL);
  80   }
  81
  82   ExitGraphics();
  83   pthread_exit(NULL);
  84   return NULL;
  85 }
  86
  87 int main(int argc, char **argv)
  88 {
  89   struct main_loop_arg marg;
  90   pthread_t main_loop_t;
  91   usb_init();
  92
  93   if (!OpenProxmark(1)) {
  94     fprintf(stderr,"PROXMARK3: NOT FOUND!\n");
  95     marg.usb_present = 0;
  96     offline = 1;
  97   } else {
  98     marg.usb_present = 1;
  99     offline = 0;
 100   }
 101
 102   pthread_create(&main_loop_t, NULL, &main_loop, &marg);
 103   InitGraphics(argc, argv);
 104
 105   MainGraphics();
 106
 107   pthread_join(main_loop_t, NULL);
 108
 109   if (marg.usb_present == 1) {
 110     CloseProxmark();
 111   }
 112   return 0;
 113 }