1 files changed, 0 insertions, 77 deletions
diff --git a/app/crypto.c b/app/crypto.c
deleted file mode 100644
index a725def..0000000
--- a/app/crypto.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "project.h"
-#include "../common/vendor_req.h"
-
-
-static int key_send_timer = 0;
-static int start_key_send = 0;
-
-int
-crypto_control (uint8_t request, uint16_t value, uint16_t index, void *buf,
-                size_t len)
-{
-  (void) index;
-  (void) buf;
-  (void) len;
-
-
-  switch (request)
-    {
-
-    case VENDOR_REQ_KEYPRESS:
-      send_ascii (value);
-      return 1;
-    case VENDOR_REQ_SET_KEY:
-      state_init ();
-      key_set (buf, len);
-      return 1;
-    case VENDOR_REQ_SEND_KEY:
-
-      if (!value)
-        start_key_send = 1;
-      else
-        key_send_timer = value;
-      return 1;
-    case VENDOR_REQ_CLEAR_KEY:
-      key_wipe ();
-      return 1;
-    }
-
-  return 0;
-}
-
-int
-vendor_control_request (usbd_device * usbd_dev, struct usb_setup_data *req,
-                        uint8_t ** buf, uint16_t * len,
-                        int (**complete) (usbd_device * usbd_dev,
-                                          struct usb_setup_data * req))
-{
-  (void) usbd_dev;
-  (void) complete;
-
-  if (req->bmRequestType !=
-      (USB_REQ_TYPE_OUT | USB_REQ_TYPE_VENDOR | USB_REQ_TYPE_DEVICE))
-    return 0;
-
-  return crypto_control (req->bRequest, req->wValue, req->wIndex, *buf, *len);
-}
-
-void
-crypto_tick (void)
-{
-  if (!key_send_timer)
-    return;
-  key_send_timer--;
-
-  if (!key_send_timer)
-    start_key_send = 1;
-}
-
-void
-crypto_poll (void)
-{
-  if (start_key_send)
-    {
-      start_key_send = 0;
-      key_send ();
-    }
-}