1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
#!/usr/bin/python
#
# fatglue.py
# Create Apple-style fat EFI binaries for x86 + x86_64
#
# Copyright (c) 2007-2008 Christoph Pfisterer
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the
# distribution.
#
# * Neither the name of Christoph Pfisterer nor the names of the
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
import sys
import os.path
import struct
def read_file(filename):
f = open(filename, "rb")
data = f.read()
f.close()
return data
def glue(destfile, srcfile1, srcfile2=None):
filedata1 = read_file(srcfile1)
len_filedata1 = len(filedata1)
if srcfile2 and not os.path.exists(srcfile2):
print "+++ %s not found, ignoring" % srcfile2
srcfile2 = None
if srcfile2:
filedata2 = read_file(srcfile2)
len_filedata2 = len(filedata2)
header = (0x0ef1fab9, 2,
7, 3, 48, len_filedata1, 0,
0x01000007, 3, 48 + len_filedata1, len_filedata2, 0)
headerdata = struct.pack("<12I", *header)
else:
filedata2 = ""
header = (0x0ef1fab9, 1,
7, 3, 28, len_filedata1, 0)
headerdata = struct.pack("<7I", *header)
f = open(destfile, "wb")
f.write(headerdata)
f.write(filedata1)
f.write(filedata2)
f.close()
def main(args):
if len(args) >= 3:
glue(args[0], args[1], args[2])
elif len(args) == 2:
glue(args[0], args[1])
else:
print "Usage: fatglue.py <destfile> <srcfile_32> [<srcfile_64>]"
return 1
return 0
if __name__ == '__main__':
sys.exit(main(sys.argv[1:]))
# EOF
|
