📄 clsencodedecode.cls
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s4(0, 5) = 6
s4(0, 6) = 9
s4(0, 7) = 10
s4(0, 8) = 1
s4(0, 9) = 2
s4(0, 10) = 8
s4(0, 11) = 5
s4(0, 12) = 11
s4(0, 13) = 12
s4(0, 14) = 4
s4(0, 15) = 15
s4(1, 0) = 13
s4(1, 1) = 8
s4(1, 2) = 11
s4(1, 3) = 5
s4(1, 4) = 6
s4(1, 5) = 15
s4(1, 6) = 0
s4(1, 7) = 3
s4(1, 8) = 4
s4(1, 9) = 7
s4(1, 10) = 2
s4(1, 11) = 12
s4(1, 12) = 1
s4(1, 13) = 10
s4(1, 14) = 14
s4(1, 15) = 9
s4(2, 0) = 10
s4(2, 1) = 6
s4(2, 2) = 9
s4(2, 3) = 0
s4(2, 4) = 12
s4(2, 5) = 11
s4(2, 6) = 7
s4(2, 7) = 13
s4(2, 8) = 15
s4(2, 9) = 1
s4(2, 10) = 3
s4(2, 11) = 14
s4(2, 12) = 5
s4(2, 13) = 2
s4(2, 14) = 8
s4(2, 15) = 4
s4(3, 0) = 3
s4(3, 1) = 15
s4(3, 2) = 0
s4(3, 3) = 6
s4(3, 4) = 10
s4(3, 5) = 1
s4(3, 6) = 13
s4(3, 7) = 8
s4(3, 8) = 9
s4(3, 9) = 4
s4(3, 10) = 5
s4(3, 11) = 11
s4(3, 12) = 12
s4(3, 13) = 7
s4(3, 14) = 2
s4(3, 15) = 14
S5(0, 0) = 2
S5(0, 1) = 12
S5(0, 2) = 4
S5(0, 3) = 1
S5(0, 4) = 7
S5(0, 5) = 10
S5(0, 6) = 11
S5(0, 7) = 6
S5(0, 8) = 8
S5(0, 9) = 5
S5(0, 10) = 3
S5(0, 11) = 15
S5(0, 12) = 13
S5(0, 13) = 0
S5(0, 14) = 14
S5(0, 15) = 9
S5(1, 0) = 14
S5(1, 1) = 11
S5(1, 2) = 2
S5(1, 3) = 12
S5(1, 4) = 4
S5(1, 5) = 7
S5(1, 6) = 13
S5(1, 7) = 1
S5(1, 8) = 5
S5(1, 9) = 0
S5(1, 10) = 15
S5(1, 11) = 10
S5(1, 12) = 3
S5(1, 13) = 9
S5(1, 14) = 8
S5(1, 15) = 6
S5(2, 0) = 4
S5(2, 1) = 2
S5(2, 2) = 1
S5(2, 3) = 11
S5(2, 4) = 10
S5(2, 5) = 13
S5(2, 6) = 7
S5(2, 7) = 8
S5(2, 8) = 15
S5(2, 9) = 9
S5(2, 10) = 12
S5(2, 11) = 5
S5(2, 12) = 6
S5(2, 13) = 3
S5(2, 14) = 0
S5(2, 15) = 14
S5(3, 0) = 11
S5(3, 1) = 8
S5(3, 2) = 12
S5(3, 3) = 7
S5(3, 4) = 1
S5(3, 5) = 14
S5(3, 6) = 2
S5(3, 7) = 13
S5(3, 8) = 6
S5(3, 9) = 15
S5(3, 10) = 0
S5(3, 11) = 9
S5(3, 12) = 10
S5(3, 13) = 4
S5(3, 14) = 5
S5(3, 15) = 3
S6(0, 0) = 12
S6(0, 1) = 1
S6(0, 2) = 10
S6(0, 3) = 15
S6(0, 4) = 9
S6(0, 5) = 2
S6(0, 6) = 6
S6(0, 7) = 8
S6(0, 8) = 0
S6(0, 9) = 13
S6(0, 10) = 3
S6(0, 11) = 4
S6(0, 12) = 14
S6(0, 13) = 7
S6(0, 14) = 5
S6(0, 15) = 11
S6(1, 0) = 10
S6(1, 1) = 15
S6(1, 2) = 4
S6(1, 3) = 2
S6(1, 4) = 7
S6(1, 5) = 12
S6(1, 6) = 9
S6(1, 7) = 5
S6(1, 8) = 6
S6(1, 9) = 1
S6(1, 10) = 13
S6(1, 11) = 14
S6(1, 12) = 0
S6(1, 13) = 11
S6(1, 14) = 3
S6(1, 15) = 8
S6(2, 0) = 9
S6(2, 1) = 14
S6(2, 2) = 15
S6(2, 3) = 5
S6(2, 4) = 2
S6(2, 5) = 8
S6(2, 6) = 12
S6(2, 7) = 3
S6(2, 8) = 7
S6(2, 9) = 0
S6(2, 10) = 4
S6(2, 11) = 10
S6(2, 12) = 1
S6(2, 13) = 13
S6(2, 14) = 11
S6(2, 15) = 6
S6(3, 0) = 4
S6(3, 1) = 3
S6(3, 2) = 2
S6(3, 3) = 12
S6(3, 4) = 9
S6(3, 5) = 5
S6(3, 6) = 15
S6(3, 7) = 10
S6(3, 8) = 11
S6(3, 9) = 14
S6(3, 10) = 1
S6(3, 11) = 7
S6(3, 12) = 6
S6(3, 13) = 0
S6(3, 14) = 8
S6(3, 15) = 13
S7(0, 0) = 4
S7(0, 1) = 11
S7(0, 2) = 2
S7(0, 3) = 14
S7(0, 4) = 15
S7(0, 5) = 0
S7(0, 6) = 8
S7(0, 7) = 13
S7(0, 8) = 3
S7(0, 9) = 12
S7(0, 10) = 9
S7(0, 11) = 7
S7(0, 12) = 5
S7(0, 13) = 10
S7(0, 14) = 6
S7(0, 15) = 1
S7(1, 0) = 13
S7(1, 1) = 0
S7(1, 2) = 11
S7(1, 3) = 7
S7(1, 4) = 4
S7(1, 5) = 9
S7(1, 6) = 1
S7(1, 7) = 10
S7(1, 8) = 14
S7(1, 9) = 3
S7(1, 10) = 5
S7(1, 11) = 12
S7(1, 12) = 2
S7(1, 13) = 15
S7(1, 14) = 8
S7(1, 15) = 6
S7(2, 0) = 1
S7(2, 1) = 4
S7(2, 2) = 11
S7(2, 3) = 13
S7(2, 4) = 12
S7(2, 5) = 3
S7(2, 6) = 7
S7(2, 7) = 14
S7(2, 8) = 10
S7(2, 9) = 15
S7(2, 10) = 6
S7(2, 11) = 8
S7(2, 12) = 0
S7(2, 13) = 5
S7(2, 14) = 9
S7(2, 15) = 2
S7(3, 0) = 6
S7(3, 1) = 11
S7(3, 2) = 13
S7(3, 3) = 8
S7(3, 4) = 1
S7(3, 5) = 4
S7(3, 6) = 10
S7(3, 7) = 7
S7(3, 8) = 9
S7(3, 9) = 5
S7(3, 10) = 0
S7(3, 11) = 15
S7(3, 12) = 14
S7(3, 13) = 2
S7(3, 14) = 3
S7(3, 15) = 12
S8(0, 0) = 13
S8(0, 1) = 2
S8(0, 2) = 8
S8(0, 3) = 4
S8(0, 4) = 6
S8(0, 5) = 15
S8(0, 6) = 11
S8(0, 7) = 1
S8(0, 8) = 10
S8(0, 9) = 9
S8(0, 10) = 3
S8(0, 11) = 14
S8(0, 12) = 5
S8(0, 13) = 0
S8(0, 14) = 12
S8(0, 15) = 7
S8(1, 0) = 1
S8(1, 1) = 15
S8(1, 2) = 13
S8(1, 3) = 8
S8(1, 4) = 10
S8(1, 5) = 3
S8(1, 6) = 7
S8(1, 7) = 4
S8(1, 8) = 12
S8(1, 9) = 5
S8(1, 10) = 6
S8(1, 11) = 11
S8(1, 12) = 0
S8(1, 13) = 14
S8(1, 14) = 9
S8(1, 15) = 2
S8(2, 0) = 7
S8(2, 1) = 11
S8(2, 2) = 4
S8(2, 3) = 1
S8(2, 4) = 9
S8(2, 5) = 12
S8(2, 6) = 14
S8(2, 7) = 2
S8(2, 8) = 0
S8(2, 9) = 6
S8(2, 10) = 10
S8(2, 11) = 13
S8(2, 12) = 15
S8(2, 13) = 3
S8(2, 14) = 5
S8(2, 15) = 8
S8(3, 0) = 2
S8(3, 1) = 1
S8(3, 2) = 14
S8(3, 3) = 7
S8(3, 4) = 4
S8(3, 5) = 10
S8(3, 6) = 8
S8(3, 7) = 13
S8(3, 8) = 15
S8(3, 9) = 12
S8(3, 10) = 9
S8(3, 11) = 0
S8(3, 12) = 3
S8(3, 13) = 5
S8(3, 14) = 6
S8(3, 15) = 11
PC_1(0) = 56 ' 57
PC_1(1) = 48 ' 49
PC_1(2) = 40 ' 41
PC_1(3) = 32 ' 33
PC_1(4) = 24 ' 25
PC_1(5) = 16 ' 17
PC_1(6) = 8 ' 9
PC_1(7) = 0 ' 1
PC_1(8) = 57 ' 58
PC_1(9) = 49 ' 50
PC_1(10) = 41 ' 42
PC_1(11) = 33 ' 34
PC_1(12) = 25 ' 26
PC_1(13) = 17 ' 18
PC_1(14) = 9 ' 10
PC_1(15) = 1 ' 2
PC_1(16) = 58 ' 59
PC_1(17) = 50 ' 51
PC_1(18) = 42 ' 43
PC_1(19) = 34 ' 35
PC_1(20) = 26 ' 27
PC_1(21) = 18 ' 19
PC_1(22) = 10 ' 11
PC_1(23) = 2 ' 3
PC_1(24) = 59 ' 60
PC_1(25) = 51 ' 52
PC_1(26) = 43 ' 44
PC_1(27) = 35 ' 36
PC_1(28) = 62 ' 63
PC_1(29) = 54 ' 55
PC_1(30) = 46 ' 47
PC_1(31) = 38 ' 39
PC_1(32) = 30 ' 31
PC_1(33) = 22 ' 23
PC_1(34) = 14 ' 15
PC_1(35) = 6 ' 7
PC_1(36) = 61 ' 62
PC_1(37) = 53 ' 54
PC_1(38) = 45 ' 46
PC_1(39) = 37 ' 38
PC_1(40) = 29 ' 30
PC_1(41) = 21 ' 22
PC_1(42) = 13 ' 14
PC_1(43) = 5 ' 6
PC_1(44) = 60 ' 61
PC_1(45) = 52 ' 53
PC_1(46) = 44 ' 45
PC_1(47) = 36 ' 37
PC_1(48) = 28 ' 29
PC_1(49) = 20 ' 21
PC_1(50) = 12 ' 13
PC_1(51) = 4 ' 5
PC_1(52) = 27 ' 28
PC_1(53) = 19 ' 20
PC_1(54) = 11 ' 12
PC_1(55) = 3 ' 4
PC_2(0) = 13 ' 14
PC_2(1) = 16 ' 17
PC_2(2) = 10 ' 11
PC_2(3) = 23 ' 24
PC_2(4) = 0 ' 1
PC_2(5) = 4 ' 5
PC_2(6) = 2 ' 3
PC_2(7) = 27 ' 28
PC_2(8) = 14 ' 15
PC_2(9) = 5 ' 6
PC_2(10) = 20 ' 21
PC_2(11) = 9 ' 10
PC_2(12) = 22 ' 23
PC_2(13) = 18 ' 19
PC_2(14) = 11 ' 12
PC_2(15) = 3 ' 4
PC_2(16) = 25 ' 26
PC_2(17) = 7 ' 8
PC_2(18) = 15 ' 16
PC_2(19) = 6 ' 7
PC_2(20) = 26 ' 27
PC_2(21) = 19 ' 20
PC_2(22) = 12 ' 13
PC_2(23) = 1 ' 2
PC_2(24) = 40 ' 41
PC_2(25) = 51 ' 52
PC_2(26) = 30 ' 31
PC_2(27) = 36 ' 37
PC_2(28) = 46 ' 47
PC_2(29) = 54 ' 55
PC_2(30) = 29 ' 30
PC_2(31) = 39 ' 40
PC_2(32) = 50 ' 51
PC_2(33) = 44 ' 45
PC_2(34) = 32 ' 33
PC_2(35) = 47 ' 48
PC_2(36) = 43 ' 44
PC_2(37) = 48 ' 49
PC_2(38) = 38 ' 39
PC_2(39) = 55 ' 56
PC_2(40) = 33 ' 34
PC_2(41) = 52 ' 53
PC_2(42) = 45 ' 46
PC_2(43) = 41 ' 42
PC_2(44) = 49 ' 50
PC_2(45) = 35 ' 36
PC_2(46) = 28 ' 29
PC_2(47) = 31 ' 32
Lsi(1) = 1
Lsi(2) = 1
Lsi(3) = 2
Lsi(4) = 2
Lsi(5) = 2
Lsi(6) = 2
Lsi(7) = 2
Lsi(8) = 2
Lsi(9) = 1
Lsi(10) = 2
Lsi(11) = 2
Lsi(12) = 2
Lsi(13) = 2
Lsi(14) = 2
Lsi(15) = 2
Lsi(16) = 1
End Sub
'sCode 待加密字串
'sKey 密钥字串(前8位有效)
Private Sub DES_Encode(ByRef sCode() As Byte, ByVal sKey As String, ByRef breturn() As Byte)
'Attribute DES_Encode.VB_Description = "加密 sCode:明文16进制串 sKey:密钥文本,前8位有效 bReturn:密文16进制串"
Dim tempKey() As Byte '存放密钥
Dim BinKey(63) As Byte '64位二进制原始密钥
Dim KeyPC_1(55) As Byte '存放56位密钥
Dim tempCode(7) As Byte '存放8位原始明文
Dim tempReturn(7) As Byte '存放8位密文
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