if (ret <= 0)
goto err_out;
numbytes = ret;
- PARA_DEBUG_LOG("sending %d byte challenge\n", numbytes);
+ PARA_DEBUG_LOG("sending %zu byte challenge\n", numbytes);
/* We can't use send_buffer here since buf may contain null bytes */
ret = send_bin_buffer(fd,(char *) crypt_buf, numbytes);
if (ret < 0)