1 files changed, 0 insertions, 90 deletions
diff --git a/scripts/vhd.py b/scripts/vhd.py
deleted file mode 100755
index 6a26892..0000000
--- a/scripts/vhd.py
+++ /dev/null
@@ -1,90 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# Copyright: 2015 Bastian Blank
-# License: MIT, see LICENSE.txt for details.
-
-import array
-import struct
-import time
-import sys
-import os
-
-from uuid import uuid4
-
-
-class VHDFooter:
-    _struct = struct.Struct('>8sLLQL4sL4sQQ4sLL16sB427x')
-    size = _struct.size
-
-    vhd_timestamp_base = 946684800
-
-    def __init__(self, size, uuid=None, timestamp=None):
-        self.size = size
-        self.timestamp = timestamp or (int(time.time()) - self.vhd_timestamp_base)
-        self.uuid = uuid or uuid4()
-
-    @staticmethod
-    def _checksum(msg):
-        return 0x100000000 + ~sum(array.array("B", msg))
-
-    def _pack_geometry(self):
-        sectors = self.size // 512
-
-        if sectors > 65535 * 16 * 255:
-            sectors = 65535 * 16 * 255
-
-        if sectors >= 65535 * 16 * 63:
-            sectorsPerTrack = 255
-            heads = 16
-            cylinderTimesHeads = sectors // sectorsPerTrack
-
-        else:
-            sectorsPerTrack = 17
-            cylinderTimesHeads = sectors // sectorsPerTrack
-
-            heads = (cylinderTimesHeads + 1023) // 1024
-
-            if heads < 4:
-                heads = 4
-            if cylinderTimesHeads >= (heads * 1024) or heads > 16:
-                sectorsPerTrack = 31
-                heads = 16
-                cylinderTimesHeads = sectors // sectorsPerTrack
-            if cylinderTimesHeads >= (heads * 1024):
-                sectorsPerTrack = 63
-                heads = 16
-                cylinderTimesHeads = sectors // sectorsPerTrack
-
-        cylinders = cylinderTimesHeads // heads
-
-        return struct.pack('>HBB', cylinders, heads, sectorsPerTrack)
-
-    def _pack(self, checksum):
-        return self._struct.pack(
-            b'conectix',            # Cookie
-            0x00000002,             # Features
-            0x00010000,             # File Format Version
-            0xffffffffffffffff,     # Data Offset
-            self.timestamp,         # Time Stamp
-            b'qemu',                # Creator Application
-            0x00010000,             # Creator Version
-            b'Wi2k',                # Creator Host OS
-            self.size,              # Original Size
-            self.size,              # Current Size
-            self._pack_geometry(),  # Disk Geometry
-            2,                      # Disk Type
-            checksum,               # Checksum
-            self.uuid.bytes,        # Unique Id
-            0,                      # Saved State
-        )
-
-    def pack(self):
-        c = self._checksum(self._pack(0))
-        return self._pack(c)
-
-with open(sys.argv[1], 'rb+') as f:
-    f.seek(0, 2)
-    image_size = f.tell()
-    image_size_complete = image_size + VHDFooter.size
-    footer = VHDFooter(image_size)
-    f.write(footer.pack())