122 lines
2.7 KiB
Ruby
122 lines
2.7 KiB
Ruby
#!/usr/bin/env ruby
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# -*- coding: binary -*-
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$:.unshift(File.join(File.dirname(__FILE__), '..', '..', '..'))
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require 'test/unit'
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require 'rex/encoding/xor/generic'
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module Rex::Encoding::Xor
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class Generic::UnitTest < ::Test::Unit::TestCase
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def enc
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Generic
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end
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def hook_static_encode(data, key, expected)
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if enc.keysize != 0 && key.length != enc.keysize
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assert_raise(::ArgumentError) { enc.encode(data,key) }
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else
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assert_equal(enc.encode(data, key), [ expected, key ])
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end
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end
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def test_static_encode
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# Test key of zero length
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assert_raise(::ArgumentError) { enc.encode("\x00", "") }
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# Test non-string key
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assert_raise(::ArgumentError) { enc.encode("\x00\x01", 1) }
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# some simple single byte tests with 0x00
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30.times {
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byte = rand(256).chr
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hook_static_encode("\x00" * 3, byte, byte * 3)
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}
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# misc tests, see below
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misc_tests.each { |test|
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hook_static_encode(test[0], test[1], test[2])
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}
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end
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#
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# Misc (mostly) autogenerated tests, we need more with
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# different keysizes!
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#
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def misc_tests
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[
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# a 3 byte key test
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[
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"\x54\x9a\x04\x02\x8f",
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"\x6d\x4b\x3c",
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"9\3218o\304"
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],
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# a 4 byte key test
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[
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"\312/\216e\265\301\323\026Y\315",
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"m2{b",
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"\247\035\365\a\330\363\250t4\377"
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],
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# randomly generated 2 byte key tests...
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[
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"\x82\x3f\xb4\x77\x55\x16\x4a\x56\x87\xad\x5b\xf5",
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"\x33\xdb",
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"\xb1\xe4\x87\xac\x66\xcd\x79\x8d\xb4\x76\x68\x2e"
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],
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[
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"\x9c\xbd\xaa\x83\x8d\x7e\x76\xd9\x4b\xb2\x04\xd5\x2b\x58\x66",
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"\xda\x10",
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"\x46\xad\x70\x93\x57\x6e\xac\xc9\x91\xa2\xde\xc5\xf1\x48\xbc"
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],
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[
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"\x7f\x3b\xfb\x3b\xce\x8c\xe8\x3d\x65\x40\x2d\x5a\x19",
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"\x62\x28",
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"\x1d\x13\x99\x13\xac\xa4\x8a\x15\x07\x68\x4f\x72\x7b"
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],
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[
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"\xc8\xab\xa4\x56\xd5\xf0",
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"\x1a\xd0",
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"\xd2\x7b\xbe\x86\xcf\x20"
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],
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[
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"\xcc\x5a\x84\xe0\x6c\x00\x7a\x20\xa0\xc9",
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"\xe6\xb6",
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"\x2a\xec\x62\x56\x8a\xb6\x9c\x96\x46\x7f"
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],
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[
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"\x46\x96\x83\x1f\x6a\x79\xfe\xec\x24\xe0\xc3\x20\xe9\xa5\x3a\x76",
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"\x36\x5e",
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"\x70\xc8\xb5\x41\x5c\x27\xc8\xb2\x12\xbe\xf5\x7e\xdf\xfb\x0c\x28"
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],
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[
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"\x74\x7c\xe9\x21\x30\x33\xb3\xe6\x77\x9e\x07\xbc\x6c\xee\xc5\x06",
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"\x02\xa0",
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"\x76\xdc\xeb\x81\x32\x93\xb1\x46\x75\x3e\x05\x1c\x6e\x4e\xc7\xa6"
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],
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[
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"\x64\x8c\xc3\x41\x5d\xe5\x18\x36\xda\xc4\x86",
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"\xe3\xb9",
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"\x87\x35\x20\xf8\xbe\x5c\xfb\x8f\x39\x7d\x65"
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],
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[
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"\xdb\xbb\xb2\x7c\xda\x1f\xd6\xa5\x34\x00\xad",
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"\x20\xfc",
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"\xfb\x47\x92\x80\xfa\xe3\xf6\x59\x14\xfc\x8d"
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],
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[
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"\xc1\x2e\xfc\x7b\x98\x41\xec\xe3\x40\x98\x0b\xfd\x2c",
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"\x4a\xd7",
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"\x8b\xf9\xb6\xac\xd2\x96\xa6\x34\x0a\x4f\x41\x2a\x66"
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]
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]
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end
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end
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end
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