Blowfish Encryption Componet

kake26 · Post by **kake26** » Sun Aug 01, 2004 7:27 pm

@NoahPhense: Okay, no worries. I don't hold grudges.

thefool · Post by **thefool** » Sun Aug 01, 2004 9:46 pm

And before he says' it himself,:

NoahPhense = No offence

sec · Post by **sec** » Mon Aug 02, 2004 2:27 am

hi kate26,
if i encrypt a file with 5 bytes in size then ouput is a encrypted file with the same size (i tried on your encfile func in your dll)
Is your aglo same Blowfish algo? (as i know blowfish works on blocksize = 8 bytes)

kake26 · Post by **kake26** » Mon Aug 02, 2004 4:18 pm

The componet set I used for this compensate for this kind of thing. The DLL uses a Delphi compnet called DCPcrypt. The DLL when it encrypts a file it uses a file stream so the compenet takes this little detail into acount. The DLL itself was written in Free Pascal, which is highly compatable with Delphi and TP7. Reason fo it was its easier to build for *nix that way. That would be why it works on under 8 bytes. Though in Blowfish by default to do more than 8 bytes you needed CBC , aka chaing block cipher. Which the compenet does by default. This is also why I chose them cause they are flexible and do not screw up in instances like this.

sec · Post by **sec** » Mon Aug 02, 2004 5:23 pm

Code: Select all

bfinit("TESTKEY",7)
ptrin.s="1234567812345678" 
ptrout.s=space(16)
bfencrypt(@ptrout, @ptrin)
bfencrypt(@ptrout+8, @ptrin+8)
Debug ptrout

bfdecrypt(@ptrin, @ptrout)
bfdecrypt(@ptrin+8, @ptrout+8)
Debug ptrin

bffinal()

some details:

bfinit(address of password string , length of password)
bfencrypt(arg2, arg1)
bfdecrypt(arg1, arg2)
bffinal()
arg1: address of string plaintext
arg2: address of string cipher

get lib at http://metawire.org/~sec/BlowFish.zip (ECB) (updated)
(used: fasm -> obj -> LibraryMaker.exe -> zip -> result)

kake26 · Post by **kake26** » Mon Aug 02, 2004 8:03 pm

Nice, good job. Though mine seems to have a less complicated interface. I'll test this out

Num3 · Post by **Num3** » Tue Aug 03, 2004 4:54 pm

Screw it...

Found this at the German forum

CODE REPOSTED - WORKS OK IN PB 3.91 with all Updates

Code: Select all

; German forum: http://robsite.de/php/pureboard/viewtopic.php?t=4972&highlight= 
; Author: Dristar 
; Date: 03. July 2004 

;*************************************************** 
;*         Coded by Dristar 02.07.2004             * 
;*               fÃ¼r PureBasic                     * 
;*************************************************** 

*speicher = AllocateMemory(4500)                  
aPBox        =*speicher                            ;SP = SpeicherPointer ermitteln 
aSBox1       =*speicher + (18  * 4) 
aSBox2       =aSBox1    + (256 * 4) 
aSBox3       =aSBox2    + (256 * 4) 
aSBox4       =aSBox3    + (256 * 4) 
aInternalKey =aSBox4    + (256 * 4) 


Procedure Blowfish_Encrypt(ptrOut.l,ptrIn.l) 
  MOV edi, ptrIn 
  
  !MOV eax, dword [edi+0] 
  !MOV edx, dword [edi+4] 
  
  !XOR ebx, ebx 
  !XOR ecx, ecx 
  !XOR edi, edi 
  
  encrypt1: 
  !MOV ebp ,[ds:v_aPBox]                           ;aPBox SP                
  !XOR eax, [ds:ebp+4*edi] 
  
  !ROL eax, 16 
  !MOV cl, al 
  !MOV bl, ah 
  !MOV ebp ,[ds:v_aSBox2]                          ;aSBox2 SP 
  !MOV esi, dword [ds:ebp+4*ecx] 
  !ROL eax, 16 
  !MOV ebp ,[ds:v_aSBox1]                          ;aSBox1 SP 
  !ADD esi, dword [ds:ebp+4*ebx] 
  !MOV cl, ah 
  !MOV bl, al 
  !MOV ebp ,[ds:v_aSBox3]                          ;aSBox3 SP 
  !XOR esi, dword [ds:ebp+4*ecx] 
  !MOV ebp ,[ds:v_aSBox4]                          ;aSBox4 SP 
  !ADD esi, dword [ds:ebp+4*ebx] 
  !XOR edx, esi 
  !INC edi 
  !XCHG eax, edx 
  !CMP edi, 16 
  !JNZ l_encrypt1 
  
  MOV esi, ptrOut 
  !MOV ebp ,[ds:v_aPBox]                           ;aPBox SP 
  !XOR eax, [ds:ebp+16*4] 
  !XOR edx, [ds:ebp+17*4] 
  
  !MOV dword [esi+4], eax 
  !MOV dword [esi+0], edx 
EndProcedure 

Procedure Blowfish_SetKey(ptrKey.s,lKey.l) 
  *zeax = 0 
  *zedi = 0 
  
  !MOV ecx, 256*4+ 18                              ;1042 Zeichen Kopieren 
  !MOV esi, l_pbox                                 ;was Kopieren ? (Tabelle) 
  !MOV edi, [ds:v_aPBox]                           ;wohin        ? (*speicher) 
  !CLD                                             ;flag lÃ¶schen fals vorhanden 
  !REP movsd                                       ;Komplette Tabellen in den Speicher Kopieren 
  
  MOV ecx, lKey                                   ;Password LÃ¤nge vom Stack 
  !MOV edx, 18*4 
  
  !TEST ecx, ecx                                   ;Password vorhanden ? 
  !JZ l_nokey 
  
  !CMP ecx, 56                                     ;maxkeysize (448bit) 
  !JB l_setkey1 
  
  !MOV ecx, 56 
  setkey1: 
  !MOV edx, 18*4 
  
  MOV esi, ptrKey                                 ;Password String vom Stack 
  !SUB edx, ecx                                    ;rest = 56 - Password lÃ¤nge 
  !REP movsb                                       ;Password String in speicher Kopieren 
  
  !MOV ecx, edx                                    ;wieviel       ?  rest auf ECX legen 
  !MOV esi, [ds:v_aInternalKey]                    ;wohin         ?  Speicher Pointer in ESI 
  !REP movsb                                       ;Password String wiederhollen bis es 56 zeichen sind 
  
  !MOV ecx, 18*4 
  setkey2: 
  !MOV ebp ,[ds:v_aInternalKey]                    ;Speicher Pointer auslessen 
  !MOV eax, dword [ds:ebp+ ecx -4]                 ;Password String lesen 
  !BSWAP eax                                        
  !MOV ebp ,[ds:v_aPBox]                           ;aPBox Speicher Pointer auslessen 
  !XOR dword [ds:ebp+ ecx -4], eax                 ;Tabelle mit Password String xor'en 
  !SUB ecx, 4 
  !JNZ l_setkey2                                   ;ende der Tabelle erreicht ? 
  
  !XOR eax, eax                                    ;erzeuge zero-string 
  !MOV edi, [ds:v_aPBox]                           ;aPBox Speicher Pointer auslessen 
  !MOV ebp ,[ds:v_aInternalKey]                    ;aInternalKey Speicher Pointer auslessen 
  !MOV dword [ds:ebp], eax 
  !MOV dword [ds:ebp+4], eax 
  !MOV ecx, 9                                      ;aPBox len/2 in dwords 
  !PUSH ebp                                        ;aInternalKey Pointer sichern 
  !POP eax                                         ;auf EAX legen 
  
  x_loop: 
  MOV *zeax ,eax 
  y_loop: 
  MOV *zedi ,edi 
  Blowfish_Encrypt(*zedi,*zeax) 
  !MOV eax, edi 
  !ADD edi, 8 
  !DEC ecx 
  !JNZ l_x_loop 
  
  !MOV ecx, 4*256/2                                ;aSBox len/2 in dwords 
  setkey3: 
  MOV *zeax ,eax 
  MOV *zedi ,edi 
  
  Blowfish_Encrypt(*zedi,*zeax) 
  
  !MOV eax, edi 
  !ADD edi, 8 
  !DEC ecx 
  !JNZ l_setkey3 
  
  nokey: 
EndProcedure 


Procedure Blowfish_Decrypt(ptrOut.l,ptrIn.l) 
  
  MOV edi, ptrIn 
  
  !MOV eax, dword [edi+0] 
  !MOV edx, dword [edi+4] 
  
  !XOR ebx, ebx 
  !XOR ecx, ecx 
  !MOV edi, 16 
  
  decrypt1: 
  !MOV ebp ,[ds:v_aPBox]                           ;aPBox SPointer 
  !XOR eax, [ds:ebp+4*edi+4] 
  
  !ROL eax, 16 
  !MOV cl, al 
  !MOV bl, ah 
  !MOV ebp ,[ds:v_aSBox2]                          ;aSBox2 SP 
  !MOV esi, dword [ds:ebp+4*ecx] 
  !ROL eax, 16 
  !MOV ebp ,[ds:v_aSBox1]                          ;aSBox1 SP 
  !ADD esi, dword [ds:ebp+4*ebx] 
  !MOV cl, ah 
  !MOV bl, al 
  !MOV ebp ,[ds:v_aSBox3]                          ;aSBox3 SP 
  !XOR esi, dword [ds:ebp+4*ecx] 
  !MOV ebp ,[ds:v_aSBox4]                          ;aSBox4 SP 
  !ADD esi, dword [ds:ebp+4*ebx] 
  
  !XOR edx, esi 
  !DEC edi 
  !XCHG eax, edx 
  !JNZ l_decrypt1 
  
  MOV esi, ptrOut 
  !MOV ebp ,[ds:v_aPBox]                           ;aPBox SPointer auslessen 
  !XOR eax, [ds:ebp+ 1*4]                          ;L = L ^ Pbox[1] 
  !XOR edx, [ds:ebp+ 0*4]                          ;R = R ^ Pbox[0] 
  
  !MOV dword [esi+4], eax 
  !MOV dword [esi+0], edx 
EndProcedure 

Procedure Blowfish_Clear() 
  !PUSH eax 
  !PUSH ecx 
  !PUSH edi 
  
  !MOV ecx, 256*4 + 18*2 
  !MOV edi, [ds:v_aPBox]                           ;aPBox SP 
  !XOR eax, eax 
  !CLD 
  !REP stosd 
  
  !POP edi 
  !POP ecx 
  !POP eax 
EndProcedure 

*mem0=AllocateMemory(1000) 
*mem1=AllocateMemory(1000) 

Text$="Mary had a little lamb" 

Blowfish_SetKey("amiga",5) 
PokeS(*mem0, Text$) 
For a=0 To Len(Text$) Step 8 
  Blowfish_Encrypt(*mem1+a,*mem0+a)   ;Blowfish_Encrypt(wohin Buffer, was soll encryptet werden) 
Next a 
Debug PeekS(*mem1)                  
For a=0 To Len(Text$) Step 8        ;8 byte VerschlÃ¼sselung 
  Blowfish_Decrypt(*mem0+a,*mem1+a)   ;Blowfish_Decrypt(wohin Buffer, was soll decryptet werden) 
Next a 
Debug PeekS(*mem0) 
Blowfish_Clear()                    ;lÃ¶schen 

End 
PBox: 
!DD 0243f6a88h, 085a308d3h, 013198a2eh, 003707344h, 0a4093822h, 0299f31d0h, 0082efa98h, 0ec4e6c89h, 0452821e6h, 038d01377h, 0be5466cfh, 034e90c6ch 
!DD 0c0ac29b7h, 0c97c50ddh, 03f84d5b5h, 0b5470917h, 09216d5d9h, 08979fb1bh 

SBox1: 
!DD 0d1310ba6h, 098dfb5ach, 02ffd72dbh, 0d01adfb7h, 0b8e1afedh, 06a267e96h, 0ba7c9045h, 0f12c7f99h, 024a19947h, 0b3916cf7h, 00801f2e2h, 0858efc16h 
!DD 0636920d8h, 071574e69h, 0a458fea3h, 0f4933d7eh, 00d95748fh, 0728eb658h, 0718bcd58h, 082154aeeh, 07b54a41dh, 0c25a59b5h, 09c30d539h, 02af26013h 
!DD 0c5d1b023h, 0286085f0h, 0ca417918h, 0b8db38efh, 08e79dcb0h, 0603a180eh, 06c9e0e8bh, 0b01e8a3eh, 0d71577c1h, 0bd314b27h, 078af2fdah, 055605c60h 
!DD 0e65525f3h, 0aa55ab94h, 057489862h, 063e81440h, 055ca396ah, 02aab10b6h, 0b4cc5c34h, 01141e8ceh, 0a15486afh, 07c72e993h, 0b3ee1411h, 0636fbc2ah 
!DD 02ba9c55dh, 0741831f6h, 0ce5c3e16h, 09b87931eh, 0afd6ba33h, 06c24cf5ch, 07a325381h, 028958677h, 03b8f4898h, 06b4bb9afh, 0c4bfe81bh, 066282193h 
!DD 061d809cch, 0fb21a991h, 0487cac60h, 05dec8032h, 0ef845d5dh, 0e98575b1h, 0dc262302h, 0eb651b88h, 023893e81h, 0d396acc5h, 00f6d6ff3h, 083f44239h 
!DD 02e0b4482h, 0a4842004h, 069c8f04ah, 09e1f9b5eh, 021c66842h, 0f6e96c9ah, 0670c9c61h, 0abd388f0h, 06a51a0d2h, 0d8542f68h, 0960fa728h, 0ab5133a3h 
!DD 06eef0b6ch, 0137a3be4h, 0ba3bf050h, 07efb2a98h, 0a1f1651dh, 039af0176h, 066ca593eh, 082430e88h, 08cee8619h, 0456f9fb4h, 07d84a5c3h, 03b8b5ebeh 
!DD 0e06f75d8h, 085c12073h, 0401a449fh, 056c16aa6h, 04ed3aa62h, 0363f7706h, 01bfedf72h, 0429b023dh, 037d0d724h, 0d00a1248h, 0db0fead3h, 049f1c09bh 
!DD 0075372c9h, 080991b7bh, 025d479d8h, 0f6e8def7h, 0e3fe501ah, 0b6794c3bh, 0976ce0bdh, 004c006bah, 0c1a94fb6h, 0409f60c4h, 05e5c9ec2h, 0196a2463h 
!DD 068fb6fafh, 03e6c53b5h, 01339b2ebh, 03b52ec6fh, 06dfc511fh, 09b30952ch, 0cc814544h, 0af5ebd09h, 0bee3d004h, 0de334afdh, 0660f2807h, 0192e4bb3h 
!DD 0c0cba857h, 045c8740fh, 0d20b5f39h, 0b9d3fbdbh, 05579c0bdh, 01a60320ah, 0d6a100c6h, 0402c7279h, 0679f25feh, 0fb1fa3cch, 08ea5e9f8h, 0db3222f8h 
!DD 03c7516dfh, 0fd616b15h, 02f501ec8h, 0ad0552abh, 0323db5fah, 0fd238760h, 053317b48h, 03e00df82h, 09e5c57bbh, 0ca6f8ca0h, 01a87562eh, 0df1769dbh 
!DD 0d542a8f6h, 0287effc3h, 0ac6732c6h, 08c4f5573h, 0695b27b0h, 0bbca58c8h, 0e1ffa35dh, 0b8f011a0h, 010fa3d98h, 0fd2183b8h, 04afcb56ch, 02dd1d35bh 
!DD 09a53e479h, 0b6f84565h, 0d28e49bch, 04bfb9790h, 0e1ddf2dah, 0a4cb7e33h, 062fb1341h, 0cee4c6e8h, 0ef20cadah, 036774c01h, 0d07e9efeh, 02bf11fb4h 
!DD 095dbda4dh, 0ae909198h, 0eaad8e71h, 06b93d5a0h, 0d08ed1d0h, 0afc725e0h, 08e3c5b2fh, 08e7594b7h, 08ff6e2fbh, 0f2122b64h, 08888b812h, 0900df01ch 
!DD 04fad5ea0h, 0688fc31ch, 0d1cff191h, 0b3a8c1adh, 02f2f2218h, 0be0e1777h, 0ea752dfeh, 08b021fa1h, 0e5a0cc0fh, 0b56f74e8h, 018acf3d6h, 0ce89e299h 
!DD 0b4a84fe0h, 0fd13e0b7h, 07cc43b81h, 0d2ada8d9h, 0165fa266h, 080957705h, 093cc7314h, 0211a1477h, 0e6ad2065h, 077b5fa86h, 0c75442f5h, 0fb9d35cfh 
!DD 0ebcdaf0ch, 07b3e89a0h, 0d6411bd3h, 0ae1e7e49h, 000250e2dh, 02071b35eh, 0226800bbh, 057b8e0afh, 02464369bh, 0f009b91eh, 05563911dh, 059dfa6aah 
!DD 078c14389h, 0d95a537fh, 0207d5ba2h, 002e5b9c5h, 083260376h, 06295cfa9h, 011c81968h, 04e734a41h, 0b3472dcah, 07b14a94ah, 01b510052h, 09a532915h 
!DD 0d60f573fh, 0bc9bc6e4h, 02b60a476h, 081e67400h, 008ba6fb5h, 0571be91fh, 0f296ec6bh, 02a0dd915h, 0b6636521h, 0e7b9f9b6h, 0ff34052eh, 0c5855664h 
!DD 053b02d5dh, 0a99f8fa1h, 008ba4799h, 06e85076ah 

SBox2: 
!DD 04b7a70e9h, 0b5b32944h, 0db75092eh, 0c4192623h, 0ad6ea6b0h, 049a7df7dh, 09cee60b8h, 08fedb266h, 0ecaa8c71h, 0699a17ffh, 05664526ch, 0c2b19ee1h 
!DD 0193602a5h, 075094c29h, 0a0591340h, 0e4183a3eh, 03f54989ah, 05b429d65h, 06b8fe4d6h, 099f73fd6h, 0a1d29c07h, 0efe830f5h, 04d2d38e6h, 0f0255dc1h 
!DD 04cdd2086h, 08470eb26h, 06382e9c6h, 0021ecc5eh, 009686b3fh, 03ebaefc9h, 03c971814h, 06b6a70a1h, 0687f3584h, 052a0e286h, 0b79c5305h, 0aa500737h 
!DD 03e07841ch, 07fdeae5ch, 08e7d44ech, 05716f2b8h, 0b03ada37h, 0f0500c0dh, 0f01c1f04h, 00200b3ffh, 0ae0cf51ah, 03cb574b2h, 025837a58h, 0dc0921bdh 
!DD 0d19113f9h, 07ca92ff6h, 094324773h, 022f54701h, 03ae5e581h, 037c2dadch, 0c8b57634h, 09af3dda7h, 0a9446146h, 00fd0030eh, 0ecc8c73eh, 0a4751e41h 
!DD 0e238cd99h, 03bea0e2fh, 03280bba1h, 0183eb331h, 04e548b38h, 04f6db908h, 06f420d03h, 0f60a04bfh, 02cb81290h, 024977c79h, 05679b072h, 0bcaf89afh 
!DD 0de9a771fh, 0d9930810h, 0b38bae12h, 0dccf3f2eh, 05512721fh, 02e6b7124h, 0501adde6h, 09f84cd87h, 07a584718h, 07408da17h, 0bc9f9abch, 0e94b7d8ch 
!DD 0ec7aec3ah, 0db851dfah, 063094366h, 0c464c3d2h, 0ef1c1847h, 03215d908h, 0dd433b37h, 024c2ba16h, 012a14d43h, 02a65c451h, 050940002h, 0133ae4ddh 
!DD 071dff89eh, 010314e55h, 081ac77d6h, 05f11199bh, 0043556f1h, 0d7a3c76bh, 03c11183bh, 05924a509h, 0f28fe6edh, 097f1fbfah, 09ebabf2ch, 01e153c6eh 
!DD 086e34570h, 0eae96fb1h, 0860e5e0ah, 05a3e2ab3h, 0771fe71ch, 04e3d06fah, 02965dcb9h, 099e71d0fh, 0803e89d6h, 05266c825h, 02e4cc978h, 09c10b36ah 
!DD 0c6150ebah, 094e2ea78h, 0a5fc3c53h, 01e0a2df4h, 0f2f74ea7h, 0361d2b3dh, 01939260fh, 019c27960h, 05223a708h, 0f71312b6h, 0ebadfe6eh, 0eac31f66h 
!DD 0e3bc4595h, 0a67bc883h, 0b17f37d1h, 0018cff28h, 0c332ddefh, 0be6c5aa5h, 065582185h, 068ab9802h, 0eecea50fh, 0db2f953bh, 02aef7dadh, 05b6e2f84h 
!DD 01521b628h, 029076170h, 0ecdd4775h, 0619f1510h, 013cca830h, 0eb61bd96h, 00334fe1eh, 0aa0363cfh, 0b5735c90h, 04c70a239h, 0d59e9e0bh, 0cbaade14h 
!DD 0eecc86bch, 060622ca7h, 09cab5cabh, 0b2f3846eh, 0648b1eafh, 019bdf0cah, 0a02369b9h, 0655abb50h, 040685a32h, 03c2ab4b3h, 0319ee9d5h, 0c021b8f7h 
!DD 09b540b19h, 0875fa099h, 095f7997eh, 0623d7da8h, 0f837889ah, 097e32d77h, 011ed935fh, 016681281h, 00e358829h, 0c7e61fd6h, 096dedfa1h, 07858ba99h 
!DD 057f584a5h, 01b227263h, 09b83c3ffh, 01ac24696h, 0cdb30aebh, 0532e3054h, 08fd948e4h, 06dbc3128h, 058ebf2efh, 034c6ffeah, 0fe28ed61h, 0ee7c3c73h 
!DD 05d4a14d9h, 0e864b7e3h, 042105d14h, 0203e13e0h, 045eee2b6h, 0a3aaabeah, 0db6c4f15h, 0facb4fd0h, 0c742f442h, 0ef6abbb5h, 0654f3b1dh, 041cd2105h 
!DD 0d81e799eh, 086854dc7h, 0e44b476ah, 03d816250h, 0cf62a1f2h, 05b8d2646h, 0fc8883a0h, 0c1c7b6a3h, 07f1524c3h, 069cb7492h, 047848a0bh, 05692b285h 
!DD 0095bbf00h, 0ad19489dh, 01462b174h, 023820e00h, 058428d2ah, 00c55f5eah, 01dadf43eh, 0233f7061h, 03372f092h, 08d937e41h, 0d65fecf1h, 06c223bdbh 
!DD 07cde3759h, 0cbee7460h, 04085f2a7h, 0ce77326eh, 0a6078084h, 019f8509eh, 0e8efd855h, 061d99735h, 0a969a7aah, 0c50c06c2h, 05a04abfch, 0800bcadch 
!DD 09e447a2eh, 0c3453484h, 0fdd56705h, 00e1e9ec9h, 0db73dbd3h, 0105588cdh, 0675fda79h, 0e3674340h, 0c5c43465h, 0713e38d8h, 03d28f89eh, 0f16dff20h 
!DD 0153e21e7h, 08fb03d4ah, 0e6e39f2bh, 0db83adf7h 

SBox3: 
!DD 0e93d5a68h, 0948140f7h, 0f64c261ch, 094692934h, 0411520f7h, 07602d4f7h, 0bcf46b2eh, 0d4a20068h, 0d4082471h, 03320f46ah, 043b7d4b7h, 0500061afh 
!DD 01e39f62eh, 097244546h, 014214f74h, 0bf8b8840h, 04d95fc1dh, 096b591afh, 070f4ddd3h, 066a02f45h, 0bfbc09ech, 003bd9785h, 07fac6dd0h, 031cb8504h 
!DD 096eb27b3h, 055fd3941h, 0da2547e6h, 0abca0a9ah, 028507825h, 0530429f4h, 00a2c86dah, 0e9b66dfbh, 068dc1462h, 0d7486900h, 0680ec0a4h, 027a18deeh 
!DD 04f3ffea2h, 0e887ad8ch, 0b58ce006h, 07af4d6b6h, 0aace1e7ch, 0d3375fech, 0ce78a399h, 0406b2a42h, 020fe9e35h, 0d9f385b9h, 0ee39d7abh, 03b124e8bh 
!DD 01dc9faf7h, 04b6d1856h, 026a36631h, 0eae397b2h, 03a6efa74h, 0dd5b4332h, 06841e7f7h, 0ca7820fbh, 0fb0af54eh, 0d8feb397h, 0454056ach, 0ba489527h 
!DD 055533a3ah, 020838d87h, 0fe6ba9b7h, 0d096954bh, 055a867bch, 0a1159a58h, 0cca92963h, 099e1db33h, 0a62a4a56h, 03f3125f9h, 05ef47e1ch, 09029317ch 
!DD 0fdf8e802h, 004272f70h, 080bb155ch, 005282ce3h, 095c11548h, 0e4c66d22h, 048c1133fh, 0c70f86dch, 007f9c9eeh, 041041f0fh, 0404779a4h, 05d886e17h 
!DD 0325f51ebh, 0d59bc0d1h, 0f2bcc18fh, 041113564h, 0257b7834h, 0602a9c60h, 0dff8e8a3h, 01f636c1bh, 00e12b4c2h, 002e1329eh, 0af664fd1h, 0cad18115h 
!DD 06b2395e0h, 0333e92e1h, 03b240b62h, 0eebeb922h, 085b2a20eh, 0e6ba0d99h, 0de720c8ch, 02da2f728h, 0d0127845h, 095b794fdh, 0647d0862h, 0e7ccf5f0h 
!DD 05449a36fh, 0877d48fah, 0c39dfd27h, 0f33e8d1eh, 00a476341h, 0992eff74h, 03a6f6eabh, 0f4f8fd37h, 0a812dc60h, 0a1ebddf8h, 0991be14ch, 0db6e6b0dh 
!DD 0c67b5510h, 06d672c37h, 02765d43bh, 0dcd0e804h, 0f1290dc7h, 0cc00ffa3h, 0b5390f92h, 0690fed0bh, 0667b9ffbh, 0cedb7d9ch, 0a091cf0bh, 0d9155ea3h 
!DD 0bb132f88h, 0515bad24h, 07b9479bfh, 0763bd6ebh, 037392eb3h, 0cc115979h, 08026e297h, 0f42e312dh, 06842ada7h, 0c66a2b3bh, 012754ccch, 0782ef11ch 
!DD 06a124237h, 0b79251e7h, 006a1bbe6h, 04bfb6350h, 01a6b1018h, 011caedfah, 03d25bdd8h, 0e2e1c3c9h, 044421659h, 00a121386h, 0d90cec6eh, 0d5abea2ah 
!DD 064af674eh, 0da86a85fh, 0bebfe988h, 064e4c3feh, 09dbc8057h, 0f0f7c086h, 060787bf8h, 06003604dh, 0d1fd8346h, 0f6381fb0h, 07745ae04h, 0d736fccch 
!DD 083426b33h, 0f01eab71h, 0b0804187h, 03c005e5fh, 077a057beh, 0bde8ae24h, 055464299h, 0bf582e61h, 04e58f48fh, 0f2ddfda2h, 0f474ef38h, 08789bdc2h 
!DD 05366f9c3h, 0c8b38e74h, 0b475f255h, 046fcd9b9h, 07aeb2661h, 08b1ddf84h, 0846a0e79h, 0915f95e2h, 0466e598eh, 020b45770h, 08cd55591h, 0c902de4ch 
!DD 0b90bace1h, 0bb8205d0h, 011a86248h, 07574a99eh, 0b77f19b6h, 0e0a9dc09h, 0662d09a1h, 0c4324633h, 0e85a1f02h, 009f0be8ch, 04a99a025h, 01d6efe10h 
!DD 01ab93d1dh, 00ba5a4dfh, 0a186f20fh, 02868f169h, 0dcb7da83h, 0573906feh, 0a1e2ce9bh, 04fcd7f52h, 050115e01h, 0a70683fah, 0a002b5c4h, 00de6d027h 
!DD 09af88c27h, 0773f8641h, 0c3604c06h, 061a806b5h, 0f0177a28h, 0c0f586e0h, 0006058aah, 030dc7d62h, 011e69ed7h, 02338ea63h, 053c2dd94h, 0c2c21634h 
!DD 0bbcbee56h, 090bcb6deh, 0ebfc7da1h, 0ce591d76h, 06f05e409h, 04b7c0188h, 039720a3dh, 07c927c24h, 086e3725fh, 0724d9db9h, 01ac15bb4h, 0d39eb8fch 
!DD 0ed545578h, 008fca5b5h, 0d83d7cd3h, 04dad0fc4h, 01e50ef5eh, 0b161e6f8h, 0a28514d9h, 06c51133ch, 06fd5c7e7h, 056e14ec4h, 0362abfceh, 0ddc6c837h 
!DD 0d79a3234h, 092638212h, 0670efa8eh, 0406000e0h 

SBox4: 
!DD 03a39ce37h, 0d3faf5cfh, 0abc27737h, 05ac52d1bh, 05cb0679eh, 04fa33742h, 0d3822740h, 099bc9bbeh, 0d5118e9dh, 0bf0f7315h, 0d62d1c7eh, 0c700c47bh 
!DD 0b78c1b6bh, 021a19045h, 0b26eb1beh, 06a366eb4h, 05748ab2fh, 0bc946e79h, 0c6a376d2h, 06549c2c8h, 0530ff8eeh, 0468dde7dh, 0d5730a1dh, 04cd04dc6h 
!DD 02939bbdbh, 0a9ba4650h, 0ac9526e8h, 0be5ee304h, 0a1fad5f0h, 06a2d519ah, 063ef8ce2h, 09a86ee22h, 0c089c2b8h, 043242ef6h, 0a51e03aah, 09cf2d0a4h 
!DD 083c061bah, 09be96a4dh, 08fe51550h, 0ba645bd6h, 02826a2f9h, 0a73a3ae1h, 04ba99586h, 0ef5562e9h, 0c72fefd3h, 0f752f7dah, 03f046f69h, 077fa0a59h 
!DD 080e4a915h, 087b08601h, 09b09e6adh, 03b3ee593h, 0e990fd5ah, 09e34d797h, 02cf0b7d9h, 0022b8b51h, 096d5ac3ah, 0017da67dh, 0d1cf3ed6h, 07c7d2d28h 
!DD 01f9f25cfh, 0adf2b89bh, 05ad6b472h, 05a88f54ch, 0e029ac71h, 0e019a5e6h, 047b0acfdh, 0ed93fa9bh, 0e8d3c48dh, 0283b57cch, 0f8d56629h, 079132e28h 
!DD 0785f0191h, 0ed756055h, 0f7960e44h, 0e3d35e8ch, 015056dd4h, 088f46dbah, 003a16125h, 00564f0bdh, 0c3eb9e15h, 03c9057a2h, 097271aech, 0a93a072ah 
!DD 01b3f6d9bh, 01e6321f5h, 0f59c66fbh, 026dcf319h, 07533d928h, 0b155fdf5h, 003563482h, 08aba3cbbh, 028517711h, 0c20ad9f8h, 0abcc5167h, 0ccad925fh 
!DD 04de81751h, 03830dc8eh, 0379d5862h, 09320f991h, 0ea7a90c2h, 0fb3e7bceh, 05121ce64h, 0774fbe32h, 0a8b6e37eh, 0c3293d46h, 048de5369h, 06413e680h 
!DD 0a2ae0810h, 0dd6db224h, 069852dfdh, 009072166h, 0b39a460ah, 06445c0ddh, 0586cdecfh, 01c20c8aeh, 05bbef7ddh, 01b588d40h, 0ccd2017fh, 06bb4e3bbh 
!DD 0dda26a7eh, 03a59ff45h, 03e350a44h, 0bcb4cdd5h, 072eacea8h, 0fa6484bbh, 08d6612aeh, 0bf3c6f47h, 0d29be463h, 0542f5d9eh, 0aec2771bh, 0f64e6370h 
!DD 0740e0d8dh, 0e75b1357h, 0f8721671h, 0af537d5dh, 04040cb08h, 04eb4e2cch, 034d2466ah, 00115af84h, 0e1b00428h, 095983a1dh, 006b89fb4h, 0ce6ea048h 
!DD 06f3f3b82h, 03520ab82h, 0011a1d4bh, 0277227f8h, 0611560b1h, 0e7933fdch, 0bb3a792bh, 0344525bdh, 0a08839e1h, 051ce794bh, 02f32c9b7h, 0a01fbac9h 
!DD 0e01cc87eh, 0bcc7d1f6h, 0cf0111c3h, 0a1e8aac7h, 01a908749h, 0d44fbd9ah, 0d0dadecbh, 0d50ada38h, 00339c32ah, 0c6913667h, 08df9317ch, 0e0b12b4fh 
!DD 0f79e59b7h, 043f5bb3ah, 0f2d519ffh, 027d9459ch, 0bf97222ch, 015e6fc2ah, 00f91fc71h, 09b941525h, 0fae59361h, 0ceb69cebh, 0c2a86459h, 012baa8d1h 
!DD 0b6c1075eh, 0e3056a0ch, 010d25065h, 0cb03a442h, 0e0ec6e0eh, 01698db3bh, 04c98a0beh, 03278e964h, 09f1f9532h, 0e0d392dfh, 0d3a0342bh, 08971f21eh 
!DD 01b0a7441h, 04ba3348ch, 0c5be7120h, 0c37632d8h, 0df359f8dh, 09b992f2eh, 0e60b6f47h, 00fe3f11dh, 0e54cda54h, 01edad891h, 0ce6279cfh, 0cd3e7e6fh 
!DD 01618b166h, 0fd2c1d05h, 0848fd2c5h, 0f6fb2299h, 0f523f357h, 0a6327623h, 093a83531h, 056cccd02h, 0acf08162h, 05a75ebb5h, 06e163697h, 088d273cch 
!DD 0de966292h, 081b949d0h, 04c50901bh, 071c65614h, 0e6c6c7bdh, 0327a140ah, 045e1d006h, 0c3f27b9ah, 0c9aa53fdh, 062a80f00h, 0bb25bfe2h, 035bdd2f6h 
!DD 071126905h, 0b2040222h, 0b6cbcf7ch, 0cd769c2bh, 053113ec0h, 01640e3d3h, 038abbd60h, 02547adf0h, 0ba38209ch, 0f746ce76h, 077afa1c5h, 020756060h 
!DD 085cbfe4eh, 08ae88dd8h, 07aaaf9b0h, 04cf9aa7eh, 01948c25ch, 002fb8a8ch, 001c36ae4h, 0d6ebe1f9h, 090d4f869h, 0a65cdea0h, 03f09252dh, 0c208e69fh 
!DD 0b74e6132h, 0ce77e25bh, 0578fdfe3h, 03ac372e6h

sec · Post by **sec** » Tue Aug 03, 2004 5:51 pm

heh now i know waste of time for this

(nothing is new)
but functions of kake26 is more fun

Paul · Post by **Paul** » Tue Aug 03, 2004 6:25 pm

Hey Num3, did you get that code to actually compile with 3.91 ??

I tried but get all sorts of ASM errors (with both inline asm turned on or off)

Oh well.

Anyway, I tried kake26's version and it does not seem to create compatible encryption strings. I have tried a number of different blowfish apps and dll's and a string encrypted in one will decrypt in another... yet a string created in kake26's dll does not decrypt in any of the others.

Num3 · Post by **Num3** » Tue Aug 03, 2004 6:52 pm

Paul wrote:Hey Num3, did you get that code to actually compile with 3.91 ??

I tried but get all sorts of ASM errors (with both inline asm turned on or off)

Oh well.

Anyway, I tried kake26's version and it does not seem to create compatible encryption strings. I have tried a number of different blowfish apps and dll's and a string encrypted in one will decrypt in another... yet a string created in kake26's dll does not decrypt in any of the others.

Yeah, worked fine...

And works fine at home...

But at the office it gave those assembler errors

I'll repost the code again !

NoahPhense · Post by **NoahPhense** » Tue Aug 03, 2004 6:57 pm

Works great in my 3.91.. with inline activated of course..

nice find Num3.. thx

sec · Post by **sec** » Wed Aug 04, 2004 1:23 am

Anyway, I tried kake26's version and it does not seem to create compatible encryption strings. I have tried a number of different blowfish apps and dll's and a string encrypted in one will decrypt in another... yet a string created in kake26's dll does not decrypt in any of the others.

kake26: tell him more about CBC mode

sec · Post by **sec** » Wed Aug 04, 2004 1:50 am

NoahPhense wrote:
Works great in my 3.91.. with inline activated of course..

nice find Num3.. thx

edit:...

btw: nobody give me feedback for my lib

kake26 · Post by **kake26** » Wed Aug 04, 2004 4:25 pm

@Num3: What hash type are those other blowfish using. Mine takes a password and makes a SHA512 hash and feeds that to blowfish. Thats proably why you're getting that error/incompatability. I highly doubt the others use a SHA512 hash for a key.

sec · Post by **sec** » Thu Aug 05, 2004 4:05 pm

kake26:
http://www.schneier.com/blowfish.html

...
Variable key length: 32 bits to 448 bits
...

Why make a SHA512 hash