0,0 → 1,445 |
; ਬ¥à ॠ«¨§ 樨 £¥¥à â®à MD5 - å¥è |
; |
; MD5 Generator |
; |
; ¢â®à: Hex |
; ©â: www.mestack.narod.ru |
; ¤¥ï, ॠ«¨§ æ¨ï ¨ ®â« ¤ª . |
; |
; ¢â®à: Halyavin |
; ©â: www.shade.msu.ru/~msu-se/home.html |
; ®à ¡®âª , ®â« ¤ª ¨ ®¯â¨¬¨§ æ¨ï. |
; |
; ®¬¯¨«¨àã¥âìáï Fasm'®¬ ¤«ï ¥ãíâ |
include 'lang.inc' |
macro diff16 title,l2 |
{ |
local s,d,l1 |
s = l2 |
display title,': 0x' |
repeat 8 |
d = 48 + s shr ((8-%) shl 2) and $0F |
if d > 57 |
d = d + 65-57-1 |
end if |
display d |
end repeat |
display 13,10 |
} |
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use32 |
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org 0x0 |
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db 'MENUET01' ; 8-¡ ©âë© ¨¤¥â¨ä¨ª â®à MenuetOS |
dd 0x01 ; ¢¥àá¨ï § £®«®¢ª (¢á¥£¤ 1) |
dd START ; ¤à¥á ¯¥à¢®© ª®¬ ¤ë |
dd I_END ; à §¬¥à ¯à®£à ¬¬ë |
dd 0x100000 ; ª®«¨ç¥á⢮ ¯ ¬ï⨠|
dd 0x100000 ; ¤à¥á ¢¥àè¨ë áâíª |
dd 0x0 ; ¤à¥á ¡ãä¥à ¤«ï ¯ à ¬¥â஢ (¥ ¨á¯®«ì§ã¥âáï) |
dd 0x0 ; § १¥à¢¨à®¢ ® |
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START: ; ç «® ¢ë¯®«¥¨ï ¯à®£à ¬¬ë |
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call draw_window ; ¯¥à¢ ¯¥à¥à¨á㥬 ®ª® |
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still: |
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mov eax,23 ; ¦¨¤ ¥¬ ᮡë⨩ |
mov ebx,1 |
int 0x40 |
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cmp eax,1 ; ¯à®á ¯¥à¥à¨á®¢ªã ? |
jz red |
cmp eax,2 ; ¦ â ª« ¢¨è¨ ? |
jz key |
cmp eax,3 ; ¦ â ª®¯ª ? |
jz button |
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jmp still |
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red: |
call draw_window |
jmp still |
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key: |
mov eax,2 |
int 0x40 |
jmp still |
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button: |
mov eax,17 |
int 0x40 |
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cmp ah,1 ; id ª®¯ª¨ = 1 ? |
jnz noclose |
mov eax,-1 |
int 0x40 |
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noclose: |
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cmp ah,2 ; ¥¥à¨à®¢ âì? |
je procMD5hash |
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jmp still |
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procMD5hash: |
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; phase I - padding |
mov edi,ptBuffer |
mov eax,[dtBufferLength] |
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inc eax |
add edi,eax |
mov byte [edi-1],0x80 |
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xor edx,edx |
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mov ebx,64 |
div ebx |
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neg edx |
add edx,64 |
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cmp edx,8 |
jae @f |
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add edx,64 |
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@@: mov ecx,edx |
xor al,al |
rep stosb |
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mov eax,[dtBufferLength] |
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inc edx |
add [dtBufferLength],edx |
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xor edx,edx |
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mov ebx,8 |
mul ebx |
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mov [edi-8],eax |
mov [edi-4],edx |
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mov edx,[dtBufferLength] |
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mov edi,ptBuffer |
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; phase II - chaining variables initialization |
mov dword [dtA],067452301h |
mov dword [dtB],0efcdab89h |
mov dword [dtC],098badcfeh |
mov dword [dtD],010325476h |
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mov esi,ptMD5Result |
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hashloop: |
;diff16 "hashloop",hashloop |
mov eax,[dtA] |
mov [dta],eax |
mov eax,[dtB] |
mov [dtb],eax |
mov eax,[dtC] |
mov [dtc],eax |
mov eax,[dtD] |
mov [dtd],eax |
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macro ff dta,dtb,dtc,dtd,data,shift,cc |
{ |
mov eax,dtb |
mov ebx,dtc |
mov ecx,dtd |
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and ebx,eax |
not eax |
and eax,ecx |
or eax,ebx |
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add eax,dta |
add eax,data |
add eax,cc |
rol eax,shift |
add eax,dtb |
mov dta,eax |
} |
macro gg dta,dtb,dtc,dtd,data,shift,cc |
{ |
mov eax,dtb |
mov ebx,dtc |
mov ecx,dtd |
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and eax,ecx |
not ecx |
and ecx,ebx |
or eax,ecx |
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add eax,dta |
add eax,data |
add eax,cc |
rol eax,shift |
add eax,dtb |
mov dta,eax |
} |
macro hh dta,dtb,dtc,dtd,data,shift,cc |
{ |
mov eax,dtb |
mov ebx,dtc |
mov ecx,dtd |
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xor eax,ebx |
xor eax,ecx |
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add eax,dta |
add eax,data |
add eax,cc |
rol eax,shift |
add eax,dtb |
mov dta,eax |
} |
macro ii dta,dtb,dtc,dtd,data,shift,cc |
{ |
mov eax,dtb |
mov ebx,dtc |
mov ecx,dtd |
|
not ecx |
or eax,ecx |
xor eax,ebx |
|
add eax,dta |
add eax,data |
add eax,cc |
rol eax,shift |
add eax,dtb |
mov dta,eax |
} |
; round 1 |
ff [dta],[dtb],[dtc],[dtd],dword [edi+00*4],07,0xd76aa478 |
ff [dtd],[dta],[dtb],[dtc],dword [edi+01*4],12,0xe8c7b756 |
ff [dtc],[dtd],[dta],[dtb],dword [edi+02*4],17,0x242070db |
ff [dtb],[dtc],[dtd],[dta],dword [edi+03*4],22,0xc1bdceee |
ff [dta],[dtb],[dtc],[dtd],dword [edi+04*4],07,0xf57c0faf |
ff [dtd],[dta],[dtb],[dtc],dword [edi+05*4],12,0x4787c62a |
ff [dtc],[dtd],[dta],[dtb],dword [edi+06*4],17,0xa8304613 |
ff [dtb],[dtc],[dtd],[dta],dword [edi+07*4],22,0xfd469501 |
ff [dta],[dtb],[dtc],[dtd],dword [edi+08*4],07,0x698098d8 |
ff [dtd],[dta],[dtb],[dtc],dword [edi+09*4],12,0x8b44f7af |
ff [dtc],[dtd],[dta],[dtb],dword [edi+10*4],17,0xffff5bb1 |
ff [dtb],[dtc],[dtd],[dta],dword [edi+11*4],22,0x895cd7be |
ff [dta],[dtb],[dtc],[dtd],dword [edi+12*4],07,0x6b901122 |
ff [dtd],[dta],[dtb],[dtc],dword [edi+13*4],12,0xfd987193 |
ff [dtc],[dtd],[dta],[dtb],dword [edi+14*4],17,0xa679438e |
ff [dtb],[dtc],[dtd],[dta],dword [edi+15*4],22,0x49b40821 |
; round 2 |
gg [dta],[dtb],[dtc],[dtd],dword [edi+01*4],05,0xf61e2562 |
gg [dtd],[dta],[dtb],[dtc],dword [edi+06*4],09,0xc040b340 |
gg [dtc],[dtd],[dta],[dtb],dword [edi+11*4],14,0x265e5a51 |
gg [dtb],[dtc],[dtd],[dta],dword [edi+00*4],20,0xe9b6c7aa |
gg [dta],[dtb],[dtc],[dtd],dword [edi+05*4],05,0xd62f105d |
gg [dtd],[dta],[dtb],[dtc],dword [edi+10*4],09,0x02441453 |
gg [dtc],[dtd],[dta],[dtb],dword [edi+15*4],14,0xd8a1e681 |
gg [dtb],[dtc],[dtd],[dta],dword [edi+04*4],20,0xe7d3fbc8 |
gg [dta],[dtb],[dtc],[dtd],dword [edi+09*4],05,0x21e1cde6 |
gg [dtd],[dta],[dtb],[dtc],dword [edi+14*4],09,0xc33707d6 |
gg [dtc],[dtd],[dta],[dtb],dword [edi+03*4],14,0xf4d50d87 |
gg [dtb],[dtc],[dtd],[dta],dword [edi+08*4],20,0x455a14ed |
gg [dta],[dtb],[dtc],[dtd],dword [edi+13*4],05,0xa9e3e905 |
gg [dtd],[dta],[dtb],[dtc],dword [edi+02*4],09,0xfcefa3f8 |
gg [dtc],[dtd],[dta],[dtb],dword [edi+07*4],14,0x676f02d9 |
gg [dtb],[dtc],[dtd],[dta],dword [edi+12*4],20,0x8d2a4c8a |
; round 3 |
hh [dta],[dtb],[dtc],[dtd],dword [edi+05*4],04,0xfffa3942 |
hh [dtd],[dta],[dtb],[dtc],dword [edi+08*4],11,0x8771f681 |
hh [dtc],[dtd],[dta],[dtb],dword [edi+11*4],16,0x6d9d6122 |
hh [dtb],[dtc],[dtd],[dta],dword [edi+14*4],23,0xfde5380c |
hh [dta],[dtb],[dtc],[dtd],dword [edi+01*4],04,0xa4beea44 |
hh [dtd],[dta],[dtb],[dtc],dword [edi+04*4],11,0x4bdecfa9 |
hh [dtc],[dtd],[dta],[dtb],dword [edi+07*4],16,0xf6bb4b60 |
hh [dtb],[dtc],[dtd],[dta],dword [edi+10*4],23,0xbebfbc70 |
hh [dta],[dtb],[dtc],[dtd],dword [edi+13*4],04,0x289b7ec6 |
hh [dtd],[dta],[dtb],[dtc],dword [edi+00*4],11,0xeaa127fa |
hh [dtc],[dtd],[dta],[dtb],dword [edi+03*4],16,0xd4ef3085 |
hh [dtb],[dtc],[dtd],[dta],dword [edi+06*4],23,0x04881d05 |
hh [dta],[dtb],[dtc],[dtd],dword [edi+09*4],04,0xd9d4d039 |
hh [dtd],[dta],[dtb],[dtc],dword [edi+12*4],11,0xe6db99e5 |
hh [dtc],[dtd],[dta],[dtb],dword [edi+15*4],16,0x1fa27cf8 |
hh [dtb],[dtc],[dtd],[dta],dword [edi+02*4],23,0xc4ac5665 |
; round 4 |
ii [dta],[dtb],[dtc],[dtd],dword [edi+00*4],06,0xf4292244 |
ii [dtd],[dta],[dtb],[dtc],dword [edi+07*4],10,0x432aff97 |
ii [dtc],[dtd],[dta],[dtb],dword [edi+14*4],15,0xab9423a7 |
ii [dtb],[dtc],[dtd],[dta],dword [edi+05*4],21,0xfc93a039 |
ii [dta],[dtb],[dtc],[dtd],dword [edi+12*4],06,0x655b59c3 |
ii [dtd],[dta],[dtb],[dtc],dword [edi+03*4],10,0x8f0ccc92 |
ii [dtc],[dtd],[dta],[dtb],dword [edi+10*4],15,0xffeff47d |
ii [dtb],[dtc],[dtd],[dta],dword [edi+01*4],21,0x85845dd1 |
ii [dta],[dtb],[dtc],[dtd],dword [edi+08*4],06,0x6fa87e4f |
ii [dtd],[dta],[dtb],[dtc],dword [edi+15*4],10,0xfe2ce6e0 |
ii [dtc],[dtd],[dta],[dtb],dword [edi+06*4],15,0xa3014314 |
ii [dtb],[dtc],[dtd],[dta],dword [edi+13*4],21,0x4e0811a1 |
ii [dta],[dtb],[dtc],[dtd],dword [edi+04*4],06,0xf7537e82 |
ii [dtd],[dta],[dtb],[dtc],dword [edi+11*4],10,0xbd3af235 |
ii [dtc],[dtd],[dta],[dtb],dword [edi+02*4],15,0x2ad7d2bb |
ii [dtb],[dtc],[dtd],[dta],dword [edi+09*4],21,0xeb86d391 |
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mov eax,[dta] |
add [dtA],eax |
mov eax,[dtb] |
add [dtB],eax |
mov eax,[dtc] |
add [dtC],eax |
mov eax,[dtd] |
add [dtD],eax |
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add edi,64 |
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sub edx,64 |
jnz hashloop |
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; phase IV - results |
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mov ecx,4 |
mov esi,ptMD5Result |
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@@: mov eax,[esi] |
xchg al,ah |
rol eax,16 |
xchg al,ah |
mov [esi],eax |
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add esi,4 |
loop @b |
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translate: |
;diff16 "translate",translate |
mov esi,ptMD5Result-5 |
mov edi,hexresult |
mov ecx,16 |
@@: |
test ecx,3 |
jnz .nojmp |
add esi,8 |
.nojmp: |
xor eax,eax |
mov al,byte [esi] |
mov edx,eax |
shr eax,4 |
mov bl,byte [table+eax] |
mov [edi],bl |
inc edi |
and edx,15 |
mov bl,byte [table+edx] |
mov [edi],bl |
dec esi |
inc edi |
loop @b |
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mov esi,hexresult |
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mov [text], esi |
mov eax,32 |
mov [textlen], eax |
call draw_window |
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jmp still |
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; ********************************************* |
; ******* WINDOW DEFINITIONS AND DRAW ******** |
; ********************************************* |
|
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draw_window: |
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mov eax,12 ; function 12:tell os about windowdraw |
mov ebx,1 ; 1, start of draw |
int 0x40 |
; DRAW WINDOW |
mov eax,0 ; function 0 : define and draw window |
mov ebx,100*65536+230 ; [x start] *65536 + [x size] |
mov ecx,60*65536+100 ; [y start] *65536 + [y size] |
mov edx,0x03ffffff ; color of work area RRGGBB |
mov esi,0x80aabbcc ; color of grab bar RRGGBB,8->color gl |
mov edi,0x00aabbcc ; color of frames RRGGBB |
int 0x40 |
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; WINDOW LABEL |
mov eax,4 ; function 4 : write text to window |
mov ebx,8*65536+8 ; [x start] *65536 + [y start] |
mov ecx,0x00ffffff ; color of text RRGGBB |
mov edx,labeltext ; pointer to text beginning |
mov esi,lte-labeltext ; text length |
int 0x40 |
; ¨á㥬 ª®¯ªã ¤«ï £¥¥à 樨 |
mov eax,8 ; function 8 : define and draw button |
mov ebx,20*65536+80 ; [x start] *65536 + [x size] |
mov ecx,34*65536+14 ; [y start] *65536 + [y size] |
mov edx,2 ; button id |
mov esi,0x5588dd ; button color RRGGBB |
int 0x40 |
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; §¢ ¨¥ ª®¯ªã |
mov eax,4 ; function 4 : write text to window |
mov ebx,23*65536+38 ; [x start] *65536 + [y start] |
mov ecx,0x000000 ; color of text RRGGBB |
mov edx,gen_txt ; pointer to text beginning |
mov esi,gen_len-gen_txt ; text length |
int 0x40 |
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mov eax,4 ; draw info text with function 4 |
mov ebx,20*65536+70 |
mov ecx,0x000000 |
mov edx,[text] |
xor eax,eax |
mov al, [textlen] |
mov esi,eax |
mov eax,4 |
int 0x40 |
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mov eax,12 ; function 12:tell os about windowdraw |
mov ebx,2 ; 2, end of draw |
int 0x40 |
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ret |
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;¡« áâì ¤ ëå |
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labeltext: db 'MD5 Generator' |
lte: |
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text: dd 0 |
textlen: dd 0 |
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gen_txt: db '£¥¥à¨à®¢ âì' |
gen_len: |
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InputMD5Rez: dd 0 |
InputMD5Rezlen: |
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ptBuffer: db '123' ; ¬¥¨âì £¥¥à¨à㥬®¥ á«®¢® |
rb 61 |
dtBufferLength: dd 3 ; §¬¥à ptBuffer |
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ptMD5Result: |
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dtA: dd 0 |
dtB: dd 0 |
dtC: dd 0 |
dtD: dd 0 |
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dta: dd 0 |
dtb: dd 0 |
dtc: dd 0 |
dtd: dd 0 |
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x: dd 0 |
s: dd 0 |
t: dd 0 |
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table: db '0123456789abcdef' |
hexresult db 32 |
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I_END: |
Property changes: |
Added: svn:eol-style |
+native |
\ No newline at end of property |