Ich hab den Algo mal wieder gebraucht und so einige Performancebremsen rausgemacht.
Er sollte nun auch Unicode-tauglich sein und die Decrypt-Funktion gibt die tatsächliche Ursprungsgröße zurück (vorher immer auf teilbar durch 8 aufgerundet).
Code: Alles auswählen
;/------------------------------
;|
;| BlowFish.pbi
;| (c)HeX0R 2006-2008
;|
;| Include File for
;| some BlowFish-Action.
;|
;| Needs PureBasic >= 4.0,
;| no Userlibrarys,
;| no Api
;| Should work with Demo also.
;|
;| Updated 5/2007
;| Now with Unicode-Support
;|
;| Updated 9/2008
;| Some performance enhancements
;|
;|
;/-------------------------------
Structure BLOWFISH
K.l[18]
S0.l[256]
S1.l[256]
S2.l[256]
S3.l[256]
EndStructure
Structure BLOWFISHKEY
b.b[16]
EndStructure
Structure BLOWFISHHELPER
StructureUnion
L.l[0]
B.b[0]
EndStructureUnion
EndStructure
#BlowFish_UseBase64 = $01
#BlowFish_UseCBC = $02
Procedure.l BF_Internal_Sbox_Round(*L.BLOWFISHHELPER, *B.BLOWFISH)
Protected Result.l
Result = *B\S0[*L\B[3] & $FF] + *B\S1[*L\B[2] & $FF]
Result ! *B\S2[*L\B[1] & $FF]
Result + *B\S3[*L\B[0] & $FF]
ProcedureReturn Result
EndProcedure
Procedure BF_Internal_Block_Encrypt(*vl.LONG, *vr.LONG, *B.BLOWFISH)
Protected i.l
While i < 16
*vl\l ! *B\K[i]
*vr\l ! BF_Internal_Sbox_Round(*vl, *B)
Swap *vl\l, *vr\l
i + 1
Wend
Swap *vl\l, *vr\l
*vr\l ! *B\K[16]
*vl\l ! *B\K[17]
EndProcedure
Procedure BF_Internal_Block_Decrypt(*vl.LONG, *vr.LONG, *B.BLOWFISH)
Protected i.l = 17
While i > 1
*vl\l ! *B\K[i]
*vr\l ! BF_Internal_Sbox_Round(*vl, *B)
Swap *vl\l, *vr\l
i - 1
Wend
Swap *vl\l, *vr\l
*vr\l ! *B\K[1]
*vl\l ! *B\K[0]
EndProcedure
Procedure BF_Internal_Cipher_Key(*key, keylen.l, *B.BLOWFISH)
Protected key_md5.s, i.l, v0.l, v1.l, nkey.BLOWFISHKEY
Dim MyKey.l(4)
CopyMemory(?BLOWFISH_K, *B, 4168)
key_md5 = MD5Fingerprint(*key, keylen)
If keylen < 16
CopyMemory(*key, @nkey\b[0], keylen)
CopyMemory(@key_md5, @nkey\b[keylen], 16 - keylen)
Else
CopyMemory(*key, @nkey\b[0], 16)
EndIf
For i = 0 To 3
MyKey(i) = PeekL(@nkey\b[i*4])
Next i
For i = 0 To 17
*B\K[i] ! MyKey(i % 4)
Next i
For i = 0 To 16 Step 2
BF_Internal_Block_Encrypt(@v0, @v1, *B)
*B\K[i] = v0
*B\K[i+1] = v1
Next i
For i = 0 To 254 Step 2
BF_Internal_Block_Encrypt(@v0, @v1, *B)
*B\S0[i] = v0
*B\S0[i+1] = v1
Next i
For i = 0 To 254 Step 2
BF_Internal_Block_Encrypt(@v0, @v1, *B)
*B\S1[i] = v0
*B\S1[i+1] = v1
Next i
For i = 0 To 254 Step 2
BF_Internal_Block_Encrypt(@v0, @v1, *B)
*B\S2[i] = v0
*B\S2[i+1] = v1
Next i
For i = 0 To 254 Step 2
BF_Internal_Block_Encrypt(@v0, @v1, *B)
*B\S3[i] = v0
*B\S3[i+1] = v1
Next i
EndProcedure
Procedure.l Blowfish_Crypt(*Source, SourceLength.l, *Password, PassLength.l, *Result, ResultLength.l, Mode.l = #BlowFish_UseBase64)
Protected BF.BLOWFISH, *Buffer, i.l, a.l, P.l, b.l = 1, *T.BLOWFISHHELPER = AllocateMemory(SourceLength + 16), n.l
Protected *S2
BF_Internal_Cipher_Key(*Password, PassLength, @BF)
If *T
PokeQ(*T, SourceLength) ;<- Add real SourceLength
CopyMemory(*Source, *T + 8, SourceLength)
SourceLength + 8
n = SourceLength
*Buffer = AllocateMemory(SourceLength * 2)
If *Buffer
If n % 8
n = 8 - (n % 8)
CopyMemory(?BLOWFISH_HELPER, *T + SourceLength, n)
SourceLength + n
EndIf
n = SourceLength / 4
Dim Cipher.l(n + 2)
If Mode & #BlowFish_UseCBC
Cipher(0) = Date();
Cipher(1) = ElapsedMilliseconds() * 1000000
P = 2
EndIf
If n*8 <= ResultLength
For i = 0 To n - 1 Step 2
If Mode & #BlowFish_UseCBC
*T\L[i] ! Cipher(b - 1)
*T\L[i+1] ! Cipher(b)
EndIf
Cipher(i+P) = *T\L[i]
Cipher(i+P+1) = *T\L[i+1]
BF_Internal_Block_Encrypt(@Cipher(i + P), @Cipher(i + P + 1), @BF)
b + 2
Next i
a = 0
b = n + P
i = 0
While i < b
PokeL(*Buffer + a, Cipher(i))
PokeL(*Buffer + a + 4, Cipher(i + 1))
a + 8
i + 2
Wend
If Mode & #BlowFish_UseBase64
Base64Encoder(*Buffer, a, *Result, ResultLength)
a = MemoryStringLength(*Result) * SizeOf(CHARACTER)
Else
CopyMemory(*Buffer, *Result, a)
EndIf
EndIf
FreeMemory(*Buffer)
EndIf
FreeMemory(*T)
EndIf
ProcedureReturn a
EndProcedure
Procedure.l Blowfish_Decrypt(*Source, SourceLength.l, *Password, PassLength.l, *Result, ResultLength.l, Mode.l = #BlowFish_UseBase64)
Protected BF.BLOWFISH, n.l, i.l, a.l, j.l, K1.l, K2.l, *Buffer.BLOWFISHHELPER
BF_Internal_Cipher_Key(*Password, PassLength, @BF)
*Buffer = AllocateMemory(SourceLength * 2 + 78)
If *Buffer
If Mode & #BlowFish_UseBase64
SourceLength = Base64Decoder(*Source, SourceLength, *Buffer, SourceLength * 2 + 78)
Else
CopyMemory(*Source, *Buffer, SourceLength)
EndIf
n = SourceLength / 4
Dim L.l(n)
If Mode & #BlowFish_UseCBC
j = 2
EndIf
a = 0
If n*8 <= ResultLength
For i = j To n - 1 Step 2
K1 = *Buffer\L[i]
K2 = *Buffer\L[i+1]
BF_Internal_Block_Decrypt(@K1, @K2, @BF)
If Mode & #BlowFish_UseCBC
L(i-j) = K1 ! *Buffer\L[i-2]
L(i+1-j) = K2 ! *Buffer\L[i-1]
Else
L(i-j) = K1
L(i+1-j) = K2
EndIf
Next i
a = Round((n - 1 - j) / 2, 1) * 8
CopyMemory(@L() + 8, *Result, a - 8)
a = PeekQ(@L()) ;<- Get real Size
EndIf
FreeMemory(*Buffer)
EndIf
ProcedureReturn a
EndProcedure
DataSection
BLOWFISH_K:
Data.l $243F6A88, $85A308D3, $13198A2E, $03707344, $A4093822, $299F31D0, $082EFA98, $EC4E6C89
Data.l $452821E6, $38D01377, $BE5466CF, $34E90C6C, $C0AC29B7, $C97C50DD, $3F84D5B5, $B5470917
Data.l $9216D5D9, $8979FB1B, 0, 0
;S0:
Data.l $D1310BA6, $98DFB5AC, $2FFD72DB, $D01ADFB7, $B8E1AFED, $6A267E96, $BA7C9045, $F12C7F99
Data.l $24A19947, $B3916CF7, $0801F2E2, $858EFC16, $636920D8, $71574E69, $A458FEA3, $F4933D7E
Data.l $0D95748F, $728EB658, $718BCD58, $82154AEE, $7B54A41D, $C25A59B5, $9C30D539, $2AF26013
Data.l $C5D1B023, $286085F0, $CA417918, $B8DB38EF, $8E79DCB0, $603A180E, $6C9E0E8B, $B01E8A3E
Data.l $D71577C1, $BD314B27, $78AF2FDA, $55605C60, $E65525F3, $AA55AB94, $57489862, $63E81440
Data.l $55CA396A, $2AAB10B6, $B4CC5C34, $1141E8CE, $A15486AF, $7C72E993, $B3EE1411, $636FBC2A
Data.l $2BA9C55D, $741831F6, $CE5C3E16, $9B87931E, $AFD6BA33, $6C24CF5C, $7A325381, $28958677
Data.l $3B8F4898, $6B4BB9AF, $C4BFE81B, $66282193, $61D809CC, $FB21A991, $487CAC60, $5DEC8032
Data.l $EF845D5D, $E98575B1, $DC262302, $EB651B88, $23893E81, $D396ACC5, $0F6D6FF3, $83F44239
Data.l $2E0B4482, $A4842004, $69C8F04A, $9E1F9B5E, $21C66842, $F6E96C9A, $670C9C61, $ABD388F0
Data.l $6A51A0D2, $D8542F68, $960FA728, $AB5133A3, $6EEF0B6C, $137A3BE4, $BA3BF050, $7EFB2A98
Data.l $A1F1651D, $39AF0176, $66CA593E, $82430E88, $8CEE8619, $456F9FB4, $7D84A5C3, $3B8B5EBE
Data.l $E06F75D8, $85C12073, $401A449F, $56C16AA6, $4ED3AA62, $363F7706, $1BFEDF72, $429B023D
Data.l $37D0D724, $D00A1248, $DB0FEAD3, $49F1C09B, $075372C9, $80991B7B, $25D479D8, $F6E8DEF7
Data.l $E3FE501A, $B6794C3B, $976CE0BD, $04C006BA, $C1A94FB6, $409F60C4, $5E5C9EC2, $196A2463
Data.l $68FB6FAF, $3E6C53B5, $1339B2EB, $3B52EC6F, $6DFC511F, $9B30952C, $CC814544, $AF5EBD09
Data.l $BEE3D004, $DE334AFD, $660F2807, $192E4BB3, $C0CBA857, $45C8740F, $D20B5F39, $B9D3FBDB
Data.l $5579C0BD, $1A60320A, $D6A100C6, $402C7279, $679F25FE, $FB1FA3CC, $8EA5E9F8, $DB3222F8
Data.l $3C7516DF, $FD616B15, $2F501EC8, $AD0552AB, $323DB5FA, $FD238760, $53317B48, $3E00DF82
Data.l $9E5C57BB, $CA6F8CA0, $1A87562E, $DF1769DB, $D542A8F6, $287EFFC3, $AC6732C6, $8C4F5573
Data.l $695B27B0, $BBCA58C8, $E1FFA35D, $B8F011A0, $10FA3D98, $FD2183B8, $4AFCB56C, $2DD1D35B
Data.l $9A53E479, $B6F84565, $D28E49BC, $4BFB9790, $E1DDF2DA, $A4CB7E33, $62FB1341, $CEE4C6E8
Data.l $EF20CADA, $36774C01, $D07E9EFE, $2BF11FB4, $95DBDA4D, $AE909198, $EAAD8E71, $6B93D5A0
Data.l $D08ED1D0, $AFC725E0, $8E3C5B2F, $8E7594B7, $8FF6E2FB, $F2122B64, $8888B812, $900DF01C
Data.l $4FAD5EA0, $688FC31C, $D1CFF191, $B3A8C1AD, $2F2F2218, $BE0E1777, $EA752DFE, $8B021FA1
Data.l $E5A0CC0F, $B56F74E8, $18ACF3D6, $CE89E299, $B4A84FE0, $FD13E0B7, $7CC43B81, $D2ADA8D9
Data.l $165FA266, $80957705, $93CC7314, $211A1477, $E6AD2065, $77B5FA86, $C75442F5, $FB9D35CF
Data.l $EBCDAF0C, $7B3E89A0, $D6411BD3, $AE1E7E49, $00250E2D, $2071B35E, $226800BB, $57B8E0AF
Data.l $2464369B, $F009B91E, $5563911D, $59DFA6AA, $78C14389, $D95A537F, $207D5BA2, $02E5B9C5
Data.l $83260376, $6295CFA9, $11C81968, $4E734A41, $B3472DCA, $7B14A94A, $1B510052, $9A532915
Data.l $D60F573F, $BC9BC6E4, $2B60A476, $81E67400, $08BA6FB5, $571BE91F, $F296EC6B, $2A0DD915
Data.l $B6636521, $E7B9F9B6, $FF34052E, $C5855664, $53B02D5D, $A99F8FA1, $08BA4799, $6E85076A
;S1:
Data.l $4B7A70E9, $B5B32944, $DB75092E, $C4192623, $AD6EA6B0, $49A7DF7D, $9CEE60B8, $8FEDB266
Data.l $ECAA8C71, $699A17FF, $5664526C, $C2B19EE1, $193602A5, $75094C29, $A0591340, $E4183A3E
Data.l $3F54989A, $5B429D65, $6B8FE4D6, $99F73FD6, $A1D29C07, $EFE830F5, $4D2D38E6, $F0255DC1
Data.l $4CDD2086, $8470EB26, $6382E9C6, $021ECC5E, $09686B3F, $3EBAEFC9, $3C971814, $6B6A70A1
Data.l $687F3584, $52A0E286, $B79C5305, $AA500737, $3E07841C, $7FDEAE5C, $8E7D44EC, $5716F2B8
Data.l $B03ADA37, $F0500C0D, $F01C1F04, $0200B3FF, $AE0CF51A, $3CB574B2, $25837A58, $DC0921BD
Data.l $D19113F9, $7CA92FF6, $94324773, $22F54701, $3AE5E581, $37C2DADC, $C8B57634, $9AF3DDA7
Data.l $A9446146, $0FD0030E, $ECC8C73E, $A4751E41, $E238CD99, $3BEA0E2F, $3280BBA1, $183EB331
Data.l $4E548B38, $4F6DB908, $6F420D03, $F60A04BF, $2CB81290, $24977C79, $5679B072, $BCAF89AF
Data.l $DE9A771F, $D9930810, $B38BAE12, $DCCF3F2E, $5512721F, $2E6B7124, $501ADDE6, $9F84CD87
Data.l $7A584718, $7408DA17, $BC9F9ABC, $E94B7D8C, $EC7AEC3A, $DB851DFA, $63094366, $C464C3D2
Data.l $EF1C1847, $3215D908, $DD433B37, $24C2BA16, $12A14D43, $2A65C451, $50940002, $133AE4DD
Data.l $71DFF89E, $10314E55, $81AC77D6, $5F11199B, $043556F1, $D7A3C76B, $3C11183B, $5924A509
Data.l $F28FE6ED, $97F1FBFA, $9EBABF2C, $1E153C6E, $86E34570, $EAE96FB1, $860E5E0A, $5A3E2AB3
Data.l $771FE71C, $4E3D06FA, $2965DCB9, $99E71D0F, $803E89D6, $5266C825, $2E4CC978, $9C10B36A
Data.l $C6150EBA, $94E2EA78, $A5FC3C53, $1E0A2DF4, $F2F74EA7, $361D2B3D, $1939260F, $19C27960
Data.l $5223A708, $F71312B6, $EBADFE6E, $EAC31F66, $E3BC4595, $A67BC883, $B17F37D1, $018CFF28
Data.l $C332DDEF, $BE6C5AA5, $65582185, $68AB9802, $EECEA50F, $DB2F953B, $2AEF7DAD, $5B6E2F84
Data.l $1521B628, $29076170, $ECDD4775, $619F1510, $13CCA830, $EB61BD96, $0334FE1E, $AA0363CF
Data.l $B5735C90, $4C70A239, $D59E9E0B, $CBAADE14, $EECC86BC, $60622CA7, $9CAB5CAB, $B2F3846E
Data.l $648B1EAF, $19BDF0CA, $A02369B9, $655ABB50, $40685A32, $3C2AB4B3, $319EE9D5, $C021B8F7
Data.l $9B540B19, $875FA099, $95F7997E, $623D7DA8, $F837889A, $97E32D77, $11ED935F, $16681281
Data.l $0E358829, $C7E61FD6, $96DEDFA1, $7858BA99, $57F584A5, $1B227263, $9B83C3FF, $1AC24696
Data.l $CDB30AEB, $532E3054, $8FD948E4, $6DBC3128, $58EBF2EF, $34C6FFEA, $FE28ED61, $EE7C3C73
Data.l $5D4A14D9, $E864B7E3, $42105D14, $203E13E0, $45EEE2B6, $A3AAABEA, $DB6C4F15, $FACB4FD0
Data.l $C742F442, $EF6ABBB5, $654F3B1D, $41CD2105, $D81E799E, $86854DC7, $E44B476A, $3D816250
Data.l $CF62A1F2, $5B8D2646, $FC8883A0, $C1C7B6A3, $7F1524C3, $69CB7492, $47848A0B, $5692B285
Data.l $095BBF00, $AD19489D, $1462B174, $23820E00, $58428D2A, $0C55F5EA, $1DADF43E, $233F7061
Data.l $3372F092, $8D937E41, $D65FECF1, $6C223BDB, $7CDE3759, $CBEE7460, $4085F2A7, $CE77326E
Data.l $A6078084, $19F8509E, $E8EFD855, $61D99735, $A969A7AA, $C50C06C2, $5A04ABFC, $800BCADC
Data.l $9E447A2E, $C3453484, $FDD56705, $0E1E9EC9, $DB73DBD3, $105588CD, $675FDA79, $E3674340
Data.l $C5C43465, $713E38D8, $3D28F89E, $F16DFF20, $153E21E7, $8FB03D4A, $E6E39F2B, $DB83ADF7
;S2:
Data.l $E93D5A68, $948140F7, $F64C261C, $94692934, $411520F7, $7602D4F7, $BCF46B2E, $D4A20068
Data.l $D4082471, $3320F46A, $43B7D4B7, $500061AF, $1E39F62E, $97244546, $14214F74, $BF8B8840
Data.l $4D95FC1D, $96B591AF, $70F4DDD3, $66A02F45, $BFBC09EC, $03BD9785, $7FAC6DD0, $31CB8504
Data.l $96EB27B3, $55FD3941, $DA2547E6, $ABCA0A9A, $28507825, $530429F4, $0A2C86DA, $E9B66DFB
Data.l $68DC1462, $D7486900, $680EC0A4, $27A18DEE, $4F3FFEA2, $E887AD8C, $B58CE006, $7AF4D6B6
Data.l $AACE1E7C, $D3375FEC, $CE78A399, $406B2A42, $20FE9E35, $D9F385B9, $EE39D7AB, $3B124E8B
Data.l $1DC9FAF7, $4B6D1856, $26A36631, $EAE397B2, $3A6EFA74, $DD5B4332, $6841E7F7, $CA7820FB
Data.l $FB0AF54E, $D8FEB397, $454056AC, $BA489527, $55533A3A, $20838D87, $FE6BA9B7, $D096954B
Data.l $55A867BC, $A1159A58, $CCA92963, $99E1DB33, $A62A4A56, $3F3125F9, $5EF47E1C, $9029317C
Data.l $FDF8E802, $04272F70, $80BB155C, $05282CE3, $95C11548, $E4C66D22, $48C1133F, $C70F86DC
Data.l $07F9C9EE, $41041F0F, $404779A4, $5D886E17, $325F51EB, $D59BC0D1, $F2BCC18F, $41113564
Data.l $257B7834, $602A9C60, $DFF8E8A3, $1F636C1B, $0E12B4C2, $02E1329E, $AF664FD1, $CAD18115
Data.l $6B2395E0, $333E92E1, $3B240B62, $EEBEB922, $85B2A20E, $E6BA0D99, $DE720C8C, $2DA2F728
Data.l $D0127845, $95B794FD, $647D0862, $E7CCF5F0, $5449A36F, $877D48FA, $C39DFD27, $F33E8D1E
Data.l $0A476341, $992EFF74, $3A6F6EAB, $F4F8FD37, $A812DC60, $A1EBDDF8, $991BE14C, $DB6E6B0D
Data.l $C67B5510, $6D672C37, $2765D43B, $DCD0E804, $F1290DC7, $CC00FFA3, $B5390F92, $690FED0B
Data.l $667B9FFB, $CEDB7D9C, $A091CF0B, $D9155EA3, $BB132F88, $515BAD24, $7B9479BF, $763BD6EB
Data.l $37392EB3, $CC115979, $8026E297, $F42E312D, $6842ADA7, $C66A2B3B, $12754CCC, $782EF11C
Data.l $6A124237, $B79251E7, $06A1BBE6, $4BFB6350, $1A6B1018, $11CAEDFA, $3D25BDD8, $E2E1C3C9
Data.l $44421659, $0A121386, $D90CEC6E, $D5ABEA2A, $64AF674E, $DA86A85F, $BEBFE988, $64E4C3FE
Data.l $9DBC8057, $F0F7C086, $60787BF8, $6003604D, $D1FD8346, $F6381FB0, $7745AE04, $D736FCCC
Data.l $83426B33, $F01EAB71, $B0804187, $3C005E5F, $77A057BE, $BDE8AE24, $55464299, $BF582E61
Data.l $4E58F48F, $F2DDFDA2, $F474EF38, $8789BDC2, $5366F9C3, $C8B38E74, $B475F255, $46FCD9B9
Data.l $7AEB2661, $8B1DDF84, $846A0E79, $915F95E2, $466E598E, $20B45770, $8CD55591, $C902DE4C
Data.l $B90BACE1, $BB8205D0, $11A86248, $7574A99E, $B77F19B6, $E0A9DC09, $662D09A1, $C4324633
Data.l $E85A1F02, $09F0BE8C, $4A99A025, $1D6EFE10, $1AB93D1D, $0BA5A4DF, $A186F20F, $2868F169
Data.l $DCB7DA83, $573906FE, $A1E2CE9B, $4FCD7F52, $50115E01, $A70683FA, $A002B5C4, $0DE6D027
Data.l $9AF88C27, $773F8641, $C3604C06, $61A806B5, $F0177A28, $C0F586E0, $006058AA, $30DC7D62
Data.l $11E69ED7, $2338EA63, $53C2DD94, $C2C21634, $BBCBEE56, $90BCB6DE, $EBFC7DA1, $CE591D76
Data.l $6F05E409, $4B7C0188, $39720A3D, $7C927C24, $86E3725F, $724D9DB9, $1AC15BB4, $D39EB8FC
Data.l $ED545578, $08FCA5B5, $D83D7CD3, $4DAD0FC4, $1E50EF5E, $B161E6F8, $A28514D9, $6C51133C
Data.l $6FD5C7E7, $56E14EC4, $362ABFCE, $DDC6C837, $D79A3234, $92638212, $670EFA8E, $406000E0
;S3:
Data.l $3A39CE37, $D3FAF5CF, $ABC27737, $5AC52D1B, $5CB0679E, $4FA33742, $D3822740, $99BC9BBE
Data.l $D5118E9D, $BF0F7315, $D62D1C7E, $C700C47B, $B78C1B6B, $21A19045, $B26EB1BE, $6A366EB4
Data.l $5748AB2F, $BC946E79, $C6A376D2, $6549C2C8, $530FF8EE, $468DDE7D, $D5730A1D, $4CD04DC6
Data.l $2939BBDB, $A9BA4650, $AC9526E8, $BE5EE304, $A1FAD5F0, $6A2D519A, $63EF8CE2, $9A86EE22
Data.l $C089C2B8, $43242EF6, $A51E03AA, $9CF2D0A4, $83C061BA, $9BE96A4D, $8FE51550, $BA645BD6
Data.l $2826A2F9, $A73A3AE1, $4BA99586, $EF5562E9, $C72FEFD3, $F752F7DA, $3F046F69, $77FA0A59
Data.l $80E4A915, $87B08601, $9B09E6AD, $3B3EE593, $E990FD5A, $9E34D797, $2CF0B7D9, $022B8B51
Data.l $96D5AC3A, $017DA67D, $D1CF3ED6, $7C7D2D28, $1F9F25CF, $ADF2B89B, $5AD6B472, $5A88F54C
Data.l $E029AC71, $E019A5E6, $47B0ACFD, $ED93FA9B, $E8D3C48D, $283B57CC, $F8D56629, $79132E28
Data.l $785F0191, $ED756055, $F7960E44, $E3D35E8C, $15056DD4, $88F46DBA, $03A16125, $0564F0BD
Data.l $C3EB9E15, $3C9057A2, $97271AEC, $A93A072A, $1B3F6D9B, $1E6321F5, $F59C66FB, $26DCF319
Data.l $7533D928, $B155FDF5, $03563482, $8ABA3CBB, $28517711, $C20AD9F8, $ABCC5167, $CCAD925F
Data.l $4DE81751, $3830DC8E, $379D5862, $9320F991, $EA7A90C2, $FB3E7BCE, $5121CE64, $774FBE32
Data.l $A8B6E37E, $C3293D46, $48DE5369, $6413E680, $A2AE0810, $DD6DB224, $69852DFD, $09072166
Data.l $B39A460A, $6445C0DD, $586CDECF, $1C20C8AE, $5BBEF7DD, $1B588D40, $CCD2017F, $6BB4E3BB
Data.l $DDA26A7E, $3A59FF45, $3E350A44, $BCB4CDD5, $72EACEA8, $FA6484BB, $8D6612AE, $BF3C6F47
Data.l $D29BE463, $542F5D9E, $AEC2771B, $F64E6370, $740E0D8D, $E75B1357, $F8721671, $AF537D5D
Data.l $4040CB08, $4EB4E2CC, $34D2466A, $0115AF84, $E1B00428, $95983A1D, $06B89FB4, $CE6EA048
Data.l $6F3F3B82, $3520AB82, $011A1D4B, $277227F8, $611560B1, $E7933FDC, $BB3A792B, $344525BD
Data.l $A08839E1, $51CE794B, $2F32C9B7, $A01FBAC9, $E01CC87E, $BCC7D1F6, $CF0111C3, $A1E8AAC7
Data.l $1A908749, $D44FBD9A, $D0DADECB, $D50ADA38, $0339C32A, $C6913667, $8DF9317C, $E0B12B4F
Data.l $F79E59B7, $43F5BB3A, $F2D519FF, $27D9459C, $BF97222C, $15E6FC2A, $0F91FC71, $9B941525
Data.l $FAE59361, $CEB69CEB, $C2A86459, $12BAA8D1, $B6C1075E, $E3056A0C, $10D25065, $CB03A442
Data.l $E0EC6E0E, $1698DB3B, $4C98A0BE, $3278E964, $9F1F9532, $E0D392DF, $D3A0342B, $8971F21E
Data.l $1B0A7441, $4BA3348C, $C5BE7120, $C37632D8, $DF359F8D, $9B992F2E, $E60B6F47, $0FE3F11D
Data.l $E54CDA54, $1EDAD891, $CE6279CF, $CD3E7E6F, $1618B166, $FD2C1D05, $848FD2C5, $F6FB2299
Data.l $F523F357, $A6327623, $93A83531, $56CCCD02, $ACF08162, $5A75EBB5, $6E163697, $88D273CC
Data.l $DE966292, $81B949D0, $4C50901B, $71C65614, $E6C6C7BD, $327A140A, $45E1D006, $C3F27B9A
Data.l $C9AA53FD, $62A80F00, $BB25BFE2, $35BDD2F6, $71126905, $B2040222, $B6CBCF7C, $CD769C2B
Data.l $53113EC0, $1640E3D3, $38ABBD60, $2547ADF0, $BA38209C, $F746CE76, $77AFA1C5, $20756060
Data.l $85CBFE4E, $8AE88DD8, $7AAAF9B0, $4CF9AA7E, $1948C25C, $02FB8A8C, $01C36AE4, $D6EBE1F9
Data.l $90D4F869, $A65CDEA0, $3F09252D, $C208E69F, $B74E6132, $CE77E25B, $578FDFE3, $3AC372E6
;Dummys
BLOWFISH_HELPER:
Data.b 32, 32, 32, 32, 32, 32, 32, 32
EndDataSection
Code: Alles auswählen
IncludeFile "BlowFish.pbi"
;Example
text_to_encrypt$ = "Now we are checking if this stupid code will really work ...¿"
password_for_encryption$ = "0815"
Result$ = Space(1024)
Flags.l = #BlowFish_UseCBC | #BlowFish_UseBase64
;#BlowFish_UseCBC = Will always produce a different encrypted Text(or Memoryblock)
;#BlowFish_UseBase64 = Will encrypt the result in base64.
Length = Blowfish_Crypt(@text_to_encrypt$, StringByteLength(text_to_encrypt$), @password_for_encryption$, StringByteLength(password_for_encryption$), @Result$, StringByteLength(Result$), Flags)
If Length
Debug Length
Debug Result$
text_to_decrypt$ = Result$
Result$ = Space(1024)
Length = Blowfish_Decrypt(@text_to_decrypt$, Length, @password_for_encryption$, StringByteLength(password_for_encryption$), @Result$, StringByteLength(Result$), Flags)
If Length
Debug Left(Result$, Length / SizeOf(CHARACTER))
EndIf
EndIf
End
Enable/DisableExplicit entfernt
//Edit(2)
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