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acddc0ed | 1 | # SPDX-License-Identifier: GPL-2.0-or-later |
28297b1e DL |
2 | # zlog fuzz-tester input generator |
3 | # | |
4 | # Copyright (C) 2021 David Lamparter for NetDEF, Inc. | |
28297b1e DL |
5 | |
6 | from itertools import chain | |
7 | import struct | |
8 | ||
9 | lengths = set([128]) | |
10 | # lengths = [[i, i + 1, i + 3, i - 1, i - 3] for i in lengths] | |
11 | # lengths = set([i for i in chain(*lengths) if i >= 0]) | |
12 | ||
13 | dsts = [0, 1, 2, 3] | |
14 | fmts = [0, 1, 2, 3] | |
15 | ||
16 | ||
17 | def combo(): | |
18 | for l0 in lengths: | |
19 | for l1 in lengths: | |
20 | for l2 in lengths: | |
21 | for fmt in fmts: | |
22 | for dst in dsts: | |
23 | yield (l0, l1, l2, fmt, dst) | |
24 | ||
25 | ||
26 | for i, tup in enumerate(combo()): | |
27 | with open("input/i%d" % i, "wb") as fd: | |
28 | fd.write(struct.pack("HHHBB", *tup)) |