Cleanup

1 files changed, 0 insertions, 400 deletions

diff --git a/unlocker.py b/unlocker.py
deleted file mode 100644
index 0f9d3f66eeba..000000000000
--- a/unlocker.py
+++ /dev/null
@@ -1,400 +0,0 @@
-#!/usr/bin/env python
-"""
-The MIT License (MIT)
-
-Copyright (c) 2014-2018 Dave Parsons & Sam Bingner
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the 'Software'), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-
-vSMC Header Structure
-Offset  Length  Struct Type Description
-----------------------------------------
-0x00/00 0x08/08 Q      ptr  Offset to key table
-0x08/08 0x04/4  I      int  Number of private keys
-0x0C/12 0x04/4  I      int  Number of public keys
-
-vSMC Key Data Structure
-Offset  Length  Struct Type Description
-----------------------------------------
-0x00/00 0x04/04 4s     int  Key name (byte reversed e.g. #KEY is YEK#)
-0x04/04 0x01/01 B      byte Length of returned data
-0x05/05 0x04/04 4s     int  Data type (byte reversed e.g. ui32 is 23iu)
-0x09/09 0x01/01 B      byte Flag R/W
-0x0A/10 0x06/06 6x     byte Padding
-0x10/16 0x08/08 Q      ptr  Internal VMware routine
-0x18/24 0x30/48 48B    byte Data
-"""
-
-from __future__ import print_function
-import codecs
-import os
-import re
-import struct
-import sys
-
-if sys.version_info < (2, 7):
-    sys.stderr.write('You need Python 2.7 or later\n')
-    sys.exit(1)
-
-# Setup imports depending on whether IronPython or CPython
-if sys.platform == 'win32' \
-        or sys.platform == 'cli':
-    # noinspection PyUnresolvedReferences
-    if sys.version_info > (3, 0):
-        from winreg import *
-    else:
-        from _winreg import *
-
-
-def bytetohex(data):
-    if sys.version_info > (3, 0):
-        # Python 3 code in this block
-        return "".join("{:02X} ".format(c) for c in data)
-    else:
-        # Python 2 code in this block
-        return "".join("{:02X} ".format(ord(c)) for c in data)
-
-
-def joinpath(folder, filename):
-    return os.path.join(folder, filename)
-
-
-def printkey(i, offset, smc_key, smc_data):
-    print(str(i + 1).zfill(3)
-          + ' ' + hex(offset)
-          + ' ' + smc_key[0][::-1].decode('UTF-8')
-          + ' ' + str(smc_key[1]).zfill(2)
-          + ' ' + smc_key[2][::-1].replace(b'\x00', b' ').decode('UTF-8')
-          + ' ' + '{0:#0{1}x}'.format(smc_key[3], 4)
-          + ' ' + hex(smc_key[4])
-          + ' ' + bytetohex(smc_data))
-
-
-def set_bit(value, bit):
-    return value | (1 << bit)
-
-
-def clear_bit(value, bit):
-    return value & ~(1 << bit)
-
-
-def test_bit(value, bit):
-    return value & bit
-
-
-E_CLASS64 = 2
-E_SHT_RELA = 4
-
-
-def patchelf(f, oldoffset, newoffset):
-    f.seek(0)
-    magic = f.read(4)
-    if not magic == b'\x7fELF':
-        raise Exception('Magic number does not match')
-
-    ei_class = struct.unpack('=B', f.read(1))[0]
-    if ei_class != E_CLASS64:
-        raise Exception('Not 64bit elf header: ' + ei_class)
-
-    f.seek(40)
-    e_shoff = struct.unpack('=Q', f.read(8))[0]
-    f.seek(58)
-    e_shentsize = struct.unpack('=H', f.read(2))[0]
-    e_shnum = struct.unpack('=H', f.read(2))[0]
-    e_shstrndx = struct.unpack('=H', f.read(2))[0]
-
-    print('e_shoff: 0x{:x} e_shentsize: 0x{:x} e_shnum:0x{:x} e_shstrndx:0x{:x}'.format(e_shoff, e_shentsize,
-                                                                                        e_shnum, e_shstrndx))
-
-    for i in range(0, e_shnum):
-        f.seek(e_shoff + i * e_shentsize)
-        e_sh = struct.unpack('=LLQQQQLLQQ', f.read(e_shentsize))
-        # e_sh_name = e_sh[0]
-        e_sh_type = e_sh[1]
-        e_sh_offset = e_sh[4]
-        e_sh_size = e_sh[5]
-        e_sh_entsize = e_sh[9]
-        if e_sh_type == E_SHT_RELA:
-            e_sh_nument = int(e_sh_size / e_sh_entsize)
-            # print 'RELA at 0x{:x} with {:d} entries'.format(e_sh_offset, e_sh_nument)
-            for j in range(0, e_sh_nument):
-                f.seek(e_sh_offset + e_sh_entsize * j)
-                rela = struct.unpack('=QQq', f.read(e_sh_entsize))
-                r_offset = rela[0]
-                r_info = rela[1]
-                r_addend = rela[2]
-                if r_addend == oldoffset:
-                    r_addend = newoffset
-                    f.seek(e_sh_offset + e_sh_entsize * j)
-                    f.write(struct.pack('=QQq', r_offset, r_info, r_addend))
-                    print('Relocation modified at: ' + hex(e_sh_offset + e_sh_entsize * j))
-
-
-def patchkeys(f, key):
-    # Setup struct pack string
-    key_pack = '=4sB4sB6xQ'
-    # smc_old_memptr = 0
-    smc_new_memptr = 0
-
-    # Do Until OSK1 read
-    i = 0
-    while True:
-
-        # Read key into struct str and data byte str
-        offset = key + (i * 72)
-        f.seek(offset)
-        smc_key = struct.unpack(key_pack, f.read(24))
-        smc_data = f.read(smc_key[1])
-
-        # Reset pointer to beginning of key entry
-        f.seek(offset)
-
-        if smc_key[0] == b'SKL+':
-            # Use the +LKS data routine for OSK0/1
-            smc_new_memptr = smc_key[4]
-            print('+LKS Key: ')
-            printkey(i, offset, smc_key, smc_data)
-
-        elif smc_key[0] == b'0KSO':
-            # Write new data routine pointer from +LKS
-            print('OSK0 Key Before:')
-            printkey(i, offset, smc_key, smc_data)
-            # smc_old_memptr = smc_key[4]
-            f.seek(offset)
-            f.write(struct.pack(key_pack, smc_key[0], smc_key[1], smc_key[2], smc_key[3], smc_new_memptr))
-            f.flush()
-
-            # Write new data for key
-            f.seek(offset + 24)
-            smc_new_data = codecs.encode('bheuneqjbexolgurfrjbeqfthneqrqcy', 'rot_13')
-            f.write(smc_new_data.encode('UTF-8'))
-            f.flush()
-
-            # Re-read and print key
-            f.seek(offset)
-            smc_key = struct.unpack(key_pack, f.read(24))
-            smc_data = f.read(smc_key[1])
-            print('OSK0 Key After:')
-            printkey(i, offset, smc_key, smc_data)
-
-        elif smc_key[0] == b'1KSO':
-            # Write new data routine pointer from +LKS
-            print('OSK1 Key Before:')
-            printkey(i, offset, smc_key, smc_data)
-            smc_old_memptr = smc_key[4]
-            f.seek(offset)
-            f.write(struct.pack(key_pack, smc_key[0], smc_key[1], smc_key[2], smc_key[3], smc_new_memptr))
-            f.flush()
-
-            # Write new data for key
-            f.seek(offset + 24)
-            smc_new_data = codecs.encode('rnfrqbagfgrny(p)NccyrPbzchgreVap', 'rot_13')
-            f.write(smc_new_data.encode('UTF-8'))
-            f.flush()
-
-            # Re-read and print key
-            f.seek(offset)
-            smc_key = struct.unpack(key_pack, f.read(24))
-            smc_data = f.read(smc_key[1])
-            print('OSK1 Key After:')
-            printkey(i, offset, smc_key, smc_data)
-
-            # Finished so get out of loop
-            break
-
-        else:
-            pass
-
-        i += 1
-    return smc_old_memptr, smc_new_memptr
-
-
-def patchsmc(name, sharedobj):
-    with open(name, 'r+b') as f:
-
-        smc_old_memptr = 0
-        smc_new_memptr = 0
-
-        # Read file into string variable
-        vmx = f.read()
-
-        print('File: ' + name + '\n')
-
-        # Setup hex string for vSMC headers
-        # These are the private and public key counts
-        smc_header_v0 = b'\xF2\x00\x00\x00\xF0\x00\x00\x00'
-        smc_header_v1 = b'\xB4\x01\x00\x00\xB0\x01\x00\x00'
-
-        # Setup hex string for #KEY key
-        key_key = b'\x59\x45\x4B\x23\x04\x32\x33\x69\x75'
-
-        # Setup hex string for $Adr key
-        adr_key = b'\x72\x64\x41\x24\x04\x32\x33\x69\x75'
-
-        # Find the vSMC headers
-        smc_header_v0_offset = vmx.find(smc_header_v0) - 8
-        smc_header_v1_offset = vmx.find(smc_header_v1) - 8
-
-        # Find '#KEY' keys
-        smc_key0 = vmx.find(key_key)
-        smc_key1 = vmx.rfind(key_key)
-
-        # Find '$Adr' key only V1 table
-        smc_adr = vmx.find(adr_key)
-
-        # Print vSMC0 tables and keys
-        print('appleSMCTableV0 (smc.version = "0")')
-        print('appleSMCTableV0 Address      : ' + hex(smc_header_v0_offset))
-        print('appleSMCTableV0 Private Key #: 0xF2/242')
-        print('appleSMCTableV0 Public Key  #: 0xF0/240')
-
-        if (smc_adr - smc_key0) != 72:
-            print('appleSMCTableV0 Table        : ' + hex(smc_key0))
-            smc_old_memptr, smc_new_memptr = patchkeys(f, smc_key0)
-        elif (smc_adr - smc_key1) != 72:
-            print('appleSMCTableV0 Table        : ' + hex(smc_key1))
-            smc_old_memptr, smc_new_memptr = patchkeys(f, smc_key1)
-
-        print()
-
-        # Print vSMC1 tables and keys
-        print('appleSMCTableV1 (smc.version = "1")')
-        print('appleSMCTableV1 Address      : ' + hex(smc_header_v1_offset))
-        print('appleSMCTableV1 Private Key #: 0x01B4/436')
-        print('appleSMCTableV1 Public Key  #: 0x01B0/432')
-
-        if (smc_adr - smc_key0) == 72:
-            print('appleSMCTableV1 Table        : ' + hex(smc_key0))
-            smc_old_memptr, smc_new_memptr = patchkeys(f, smc_key0)
-        elif (smc_adr - smc_key1) == 72:
-            print('appleSMCTableV1 Table        : ' + hex(smc_key1))
-            smc_old_memptr, smc_new_memptr = patchkeys(f, smc_key1)
-
-        print()
-
-        # Find matching RELA record in .rela.dyn in ESXi ELF files
-        # This is temporary code until proper ELF parsing written
-        if sharedobj:
-            print('Modifying RELA records from: ' + hex(smc_old_memptr) + ' to ' + hex(smc_new_memptr))
-            patchelf(f, smc_old_memptr, smc_new_memptr)
-
-        # Tidy up
-        f.flush()
-        f.close()
-
-
-def patchbase(name):
-    # Patch file
-    print('GOS Patching: ' + name)
-    f = open(name, 'r+b')
-
-    # Entry to search for in GOS table
-    # Should work for Workstation 12-15...
-    darwin = re.compile(
-             b'\x10\x00\x00\x00[\x10|\x20]\x00\x00\x00[\x01|\x02]\x00\x00\x00\x00\x00\x00\x00'
-             b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
-
-    # Read file into string variable
-    base = f.read()
-
-    # Loop through each entry and set top bit
-    # 0xBE --> 0xBF (WKS 12)
-    # 0x3E --> 0x3F (WKS 14)
-    for m in darwin.finditer(base):
-        offset = m.start()
-        f.seek(offset + 32)
-        flag = ord(f.read(1))
-        flag = set_bit(flag, 0)
-        flag = chr(flag)
-        f.seek(offset + 32)
-        f.write(flag)
-        print('GOS Patched flag @: ' + hex(offset))
-
-    # Tidy up
-    f.flush()
-    f.close()
-    print('GOS Patched: ' + name)
-
-
-def patchvmkctl(name):
-    # Patch file
-    print('smcPresent Patching: ' + name)
-    f = open(name, 'r+b')
-
-    # Read file into string variable
-    vmkctl = f.read()
-    applesmc = vmkctl.find(b'applesmc')
-    f.seek(applesmc)
-    f.write(b'vmkernel')
-
-    # Tidy up
-    f.flush()
-    f.close()
-    print('smcPresent Patched: ' + name)
-
-
-# noinspection PyUnresolvedReferences
-def main():
-    # Work around absent Platform module on VMkernel
-    if os.name == 'nt' or os.name == 'cli':
-        osname = 'windows'
-    else:
-        osname = os.uname()[0].lower()
-
-    # vmwarebase = ''
-    vmx_so = False
-
-    # Setup default paths
-    if osname == 'linux':
-        vmx_path = '/usr/lib/vmware/bin/'
-        vmx = joinpath(vmx_path, 'vmware-vmx')
-        vmx_debug = joinpath(vmx_path, 'vmware-vmx-debug')
-        vmx_stats = joinpath(vmx_path, 'vmware-vmx-stats')
-        if os.path.isfile('/usr/lib/vmware/lib/libvmwarebase.so/libvmwarebase.so'):
-            vmx_so = True
-            vmwarebase = '/usr/lib/vmware/lib/libvmwarebase.so/libvmwarebase.so'
-        else:
-            vmwarebase = '/usr/lib/vmware/lib/libvmwarebase.so.0/libvmwarebase.so.0'
-
-    elif osname == 'windows':
-        reg = ConnectRegistry(None, HKEY_LOCAL_MACHINE)
-        key = OpenKey(reg, r'SOFTWARE\Wow6432Node\VMware, Inc.\VMware Workstation')
-        vmwarebase_path = QueryValueEx(key, 'InstallPath')[0]
-        vmx_path = QueryValueEx(key, 'InstallPath64')[0]
-        vmx = joinpath(vmx_path, 'vmware-vmx.exe')
-        vmx_debug = joinpath(vmx_path, 'vmware-vmx-debug.exe')
-        vmx_stats = joinpath(vmx_path, 'vmware-vmx-stats.exe')
-        vmwarebase = joinpath(vmwarebase_path, 'vmwarebase.dll')
-
-    else:
-        print('Unknown Operating System: ' + osname)
-        return
-
-    # Patch the vmx executables skipping stats version for Player
-    patchsmc(vmx, vmx_so)
-    patchsmc(vmx_debug, vmx_so)
-    if os.path.isfile(vmx_stats):
-        patchsmc(vmx_stats, vmx_so)
-
-    # Patch vmwarebase for Workstation and Player
-    patchbase(vmwarebase)
-
-
-if __name__ == '__main__':
-    main()