Fix memory bounds error

[proxmark3-svn] / client / flasher.c

diff --git a/client/flasher.c b/client/flasher.c
index 2a24ba8fc07543cbccb82cb35deba5a1d9fc28f0..f257d994517b4c6a7a5675a83c5f4f13890cfac7 100644 (file)
--- a/client/flasher.c
+++ b/client/flasher.c
@@ -9,14 +9,18 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include "sleep.h"
+#include <inttypes.h>
 #include "proxmark3.h"
+#include "util.h"
+#include "util_posix.h"
 #include "flash.h"
 #include "uart.h"
 #include "usb_cmd.h"
 
 #ifdef _WIN32
 # define unlink(x)
+#else
+# include <unistd.h>
 #endif
 
 static serial_port sp;
@@ -25,10 +29,10 @@ static char* serial_port_name;
 void cmd_debug(UsbCommand* UC) {
   //  Debug
   printf("UsbCommand length[len=%zd]\n",sizeof(UsbCommand));
-  printf("  cmd[len=%zd]: %016"llx"\n",sizeof(UC->cmd),UC->cmd);
-  printf(" arg0[len=%zd]: %016"llx"\n",sizeof(UC->arg[0]),UC->arg[0]);
-  printf(" arg1[len=%zd]: %016"llx"\n",sizeof(UC->arg[1]),UC->arg[1]);
-  printf(" arg2[len=%zd]: %016"llx"\n",sizeof(UC->arg[2]),UC->arg[2]);
+  printf("  cmd[len=%zd]: %016" PRIx64 "\n",sizeof(UC->cmd),UC->cmd);
+  printf(" arg0[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[0]),UC->arg[0]);
+  printf(" arg1[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[1]),UC->arg[1]);
+  printf(" arg2[len=%zd]: %016" PRIx64 "\n",sizeof(UC->arg[2]),UC->arg[2]);
   printf(" data[len=%zd]: ",sizeof(UC->d.asBytes));
   for (size_t i=0; i<16; i++) {
     printf("%02x",UC->d.asBytes[i]);
@@ -50,13 +54,9 @@ void ReceiveCommand(UsbCommand* rxcmd) {
   byte_t* prx = prxcmd;
   size_t rxlen;
   while (true) {
-    rxlen = sizeof(UsbCommand) - (prx-prxcmd);
-    if (uart_receive(sp,prx,&rxlen)) {
-//      printf("received [%zd] bytes\n",rxlen);
+    if (uart_receive(sp, prx, sizeof(UsbCommand) - (prx-prxcmd), &rxlen)) {
       prx += rxlen;
       if ((prx-prxcmd) >= sizeof(UsbCommand)) {
-//        printf("received: ");
-//        cmd_debug(rxcmd);
         return;
       }
     }
@@ -130,7 +130,7 @@ int main(int argc, char **argv)
   
   fprintf(stderr,"Waiting for Proxmark to appear on %s",serial_port_name);
   do {
-    sleep(1);
+    msleep(1000);
     fprintf(stderr, ".");
   } while (!OpenProxmark(0));
   fprintf(stderr," Found.\n");