FIXME: will crash if sample buffer does not contain valid legic data (fixed by Sourcerer)

[proxmark3-svn] / client / proxmark3.c

diff --git a/client/proxmark3.c b/client/proxmark3.c
index 2e8ef41820e16da24ffd0c6530f37ada96df0b5d..830a12456873e1e01e529d0b18ea6e22db2bfdaa 100644 (file)
--- a/client/proxmark3.c
+++ b/client/proxmark3.c
@@ -1,106 +1,100 @@
-#include <usb.h>
 #include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <strings.h>
 #include <string.h>
-#include <errno.h>
+#include <pthread.h>
 #include <readline/readline.h>
 #include <readline/history.h>
-#include <pthread.h>
-
-#include "prox.h"
+#include "proxusb.h"
 #include "proxmark3.h"
 #include "proxgui.h"
+#include "cmdmain.h"
 
-struct usb_receiver_arg {
-       int run;
+struct usb_receiver_arg
+{
+  int run;
 };
 
-struct main_loop_arg {
-       int usb_present;
+struct main_loop_arg
+{
+  int usb_present;
 };
 
-static void *usb_receiver(void *targ) {
-       struct usb_receiver_arg *arg = (struct usb_receiver_arg*)targ;
-       UsbCommand cmdbuf;
-
-       while(arg->run) {
-               if (ReceiveCommandPoll(&cmdbuf)) {
-                       int i;
-
-                       for (i=0; i<strlen(PROXPROMPT); i++)
-                               putchar(0x08);
-
-                       UsbCommandReceived(&cmdbuf);
-                       printf(PROXPROMPT);
-                       fflush(NULL);
-               }
-       }
-
-       pthread_exit(NULL);
+static void *usb_receiver(void *targ)
+{
+  struct usb_receiver_arg *arg = (struct usb_receiver_arg*)targ;
+  UsbCommand cmdbuf;
+
+  while (arg->run) {
+    if (ReceiveCommandPoll(&cmdbuf)) {
+      for (int i = 0; i < strlen(PROXPROMPT); i++)
+        putchar(0x08);
+      UsbCommandReceived(&cmdbuf);
+      printf(PROXPROMPT);
+      fflush(NULL);
+    }
+  }
+
+  pthread_exit(NULL);
 }
 
 static void *main_loop(void *targ)
 {
-       struct main_loop_arg *arg = (struct main_loop_arg*)targ;
-       struct usb_receiver_arg rarg;
-       char *cmd = NULL;
-       pthread_t reader_thread;
-
-       if (arg->usb_present == 1) {
-               rarg.run=1;
-               pthread_create(&reader_thread, NULL, &usb_receiver, &rarg);
-       }
-
-       while(1) {
-
-               cmd = readline(PROXPROMPT);
-               if (cmd) {
-                       if (cmd[0] != 0x00) {
-                               CommandReceived(cmd);
-                               add_history(cmd);
-                       }
-                       free(cmd);
-               } else {
-                       printf("\n");
-                       break;
-               }
-       }
-       
-       if (arg->usb_present == 1) {
-               rarg.run = 0;
-               pthread_join(reader_thread, NULL);
-       }
-
-       ExitGraphics();
-       pthread_exit(NULL);
+  struct main_loop_arg *arg = (struct main_loop_arg*)targ;
+  struct usb_receiver_arg rarg;
+  char *cmd = NULL;
+  pthread_t reader_thread;
+
+  if (arg->usb_present == 1) {
+    rarg.run=1;
+    pthread_create(&reader_thread, NULL, &usb_receiver, &rarg);
+  }
+
+  while(1) {
+    cmd = readline(PROXPROMPT);
+    if (cmd) {
+      if (cmd[0] != 0x00) {
+        CommandReceived(cmd);
+        add_history(cmd);
+      }
+      free(cmd);
+    } else {
+      printf("\n");
+      break;
+    }
+  }
+
+  if (arg->usb_present == 1) {
+    rarg.run = 0;
+    pthread_join(reader_thread, NULL);
+  }
+
+  ExitGraphics();
+  pthread_exit(NULL);
 }
 
 int main(int argc, char **argv)
 {
-       struct main_loop_arg marg;
-       pthread_t main_loop_t;
-       usb_init();
-
-       if (!(devh = OpenProxmark(1))) {
-               fprintf(stderr,"PROXMARK3: NOT FOUND!\n");
-               marg.usb_present = 0;
-               offline = 1;
-       } else {
-               marg.usb_present = 1;
-               offline = 0;
-       }
-
-       pthread_create(&main_loop_t, NULL, &main_loop, &marg);
-       InitGraphics(argc, argv);
-
-       MainGraphics();
-
-       pthread_join(main_loop_t, NULL);
-
-       if (marg.usb_present == 1) {
-               CloseProxmark();
-       }
-       return 0;
+  struct main_loop_arg marg;
+  pthread_t main_loop_t;
+  usb_init();
+
+  if (!OpenProxmark(1)) {
+    fprintf(stderr,"PROXMARK3: NOT FOUND!\n");
+    marg.usb_present = 0;
+    offline = 1;
+  } else {
+    marg.usb_present = 1;
+    offline = 0;
+  }
+
+  pthread_create(&main_loop_t, NULL, &main_loop, &marg);
+  InitGraphics(argc, argv);
+
+  MainGraphics();
+
+  pthread_join(main_loop_t, NULL);
+
+  if (marg.usb_present == 1) {
+    CloseProxmark();
+  }
+  return 0;
 }