مراحل كسر التشفير على الاثمون الاخير للشفرة الحالية والسابقة لبقاة Digi Tv

سبق وشرحته مرارا وتكرارا
واعيده اليوم على الشفرة الحالية والسابقة
وهي نفسها المراحل التي يقوم بها الجهاز عندما يجلب الشفرة AUTO

كل شيء كتبته هنا اد لم تفهم اي جزء انا هنا

كود:

01 21BB699D01E491E8 1002AC E0 1E5B0F3D

E0 xor 04 = E4 xor E4 = 00 xor 8E = 8E xor E0 == 6E
summary: E0 XOR 8E = 6E

01 21BB699D01E491E8 1002AC 6E 1E5B0F3D

+++++++++++++++

00 88ED602708F46B 39 91D9212853FC90E7

39 xor 04 = 3D xor E4 = D9 xor 8E = 57 xor E0 == B7
summary: 39 XOR 8E = B7

00 88ED602708F46B B7 91D9212853FC90E7

---------------------

Desencrypted 1 byte correct (key01 6E) (key00 B7)

01 21BB699D01E491E8 1002AC 6E 1E5B0F3D
00 88ED602708F46B B7 91D9212853FC90E7

_____________________________________________________________________
Postau key des ac6 81BE2D2CA5BC1607 (desencrypt segund octet)

01 21BB699D01E491E8 (1002AC 6E 1E5B0F3D (crypt))
00 88ED602708F46B B7 (91D9212853FC90E7) (crypt))

----------------------------------------
01 21BB699D01E491E8

RAM:
00D0 | A7 A7 A7 A7 A7 A7 A7 A7 A7 A7 21 BB B5 ED A3 74 |
00E0 | 86 12 3F F6 92 2F 66 32 3F D6 B2 2F 46 D2 BF 36 |
00F0 | 52 2F 26 F2 BF 16 72 2F 06 92 3F 76 12 2F E6 B2 |

21BBB5EDA37486123FF6922F 66323FD6B22F46 D2BF36522F26F2BF16722F06 923F76122FE6B2
( q ) ( p )

p= 923F76122FE6B2 xor q= 66323FD6B22F46

p xor q = A
923F76122FE6B2 xor 66323FD6B22F46 = F40D49C49DC9F4

A= F40D49C49DC9F4 (key 01)

-----------------------------------------

00 88ED602708F46BB7

RAM:
00D0 | A7 A7 A7 A7 A7 A7 A7 A7 A7 A7 88 ED 15 25 32 A3 |
00E0 | BE D6 33 AE 46 53 3E 36 D3 AE 26 73 3E 16 F3 AE |
00F0 | 06 13 BE 76 93 AE E6 33 BE 56 B3 AE C6 D3 3E B6 |

88ED152532A3BED633AE4653 3E36D3AE26733E 16F3AE0613BE7693AEE633BE 56B3AEC6D33EB6
( q ) ( p )

p= 56B3AEC6D33EB6 xor q= 3E36D3AE26733E

p xor q = A
56B3AEC6D33EB6 xor 3E36D3AE26733E = 68857D68F54D88

A= 68857D68F54D88 (key 00)

-------------------------------------------

@@@@@@@@@@@@@@@@ TABLA PERMUTED A @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

A= F40D49C49DC9F4 (key 01)
BINARY
F4= 11110100
0D= 00001101
49= 01001001
C4= 11000100
9D= 10011101
C9= 11001001
F4= 11110100

TABLA 1
35(1)-34(1)-33(1)-32(1) 55(0)-20(1)-21(0)-22(0)--- 1111 0100 = F4
43(0)-42(0)-41(0)-40(0) 39(1)-04(1)-05(0)-06(1)--- 0000 1101 = 0D
51(0)-50(1)-49(0)-48(0) 47(1)-12(0)-13(0)-14(1)--- 0100 1001 = 49

31(1)-27(1)-60(0)-61(0) 62(0)-26(1)-25(0)-24(0)--- 1100 0100 = C4
23(1)-19(0)-52(0)-53(1) 54(1)-18(1)-17(0)-16(1)--- 1001 1101 = 9D
15(1)-11(1)-44(0)-45(0) 46(1)-10(0)-09(0)-08(1)--- 1100 1001 = C9
07(1)-03(1)-36(1)-37(1) 38(0)-02(1)-01(0)-00(0)--- 1111 0100 = F4

TABLA PERMUTED 2
00(0)-08(1)-16(1)-24(0) 32(1)-40(0)-48(0)-56(0)--- 0110 1000 = 68
01(0)-09(0)-17(0)-25(0) 33(1)-41(0)-49(0)-57(0)--- 0000 1000 = 08
02(1)-10(0)-18(1)-26(1) 34(1)-42(0)-50(1)-58(0)--- 1011 1010 = BA
38(0)-46(1)-54(1)-62(0) 35(1)-43(0)-51(0)-59(0)--- 0110 1000 = 68

37(1)-45(0)-53(1)-61(0) 06(1)-14(1)-22(0)-30(0)--- 1010 1100 = AC
36(1)-44(0)-52(0)-60(0) 05(0)-13(0)-21(0)-29(0)--- 1000 0000 = 80
03(1)-11(1)-19(0)-27(1) 04(1)-12(0)-20(1)-28(0)--- 1101 1010 = DA
07(1)-15(1)-23(1)-31(1) 39(1)-47(1)-55(0)-63(0)--- 1111 1100 = FC

B= 68 08 BA 68 AC 80 DA FC

]]]]]]]]]]]]]]]]]]]]]]]]]]

A= 68857D68F54D88 (key 00)
BINARY
68= 01101000
85= 10000101
7D= 01111101
68= 01101000
F5= 11110101
4D= 01001101
88= 10001000

TABLA 1
35(0)-34(1)-33(1)-32(0) 55(1)-20(0)-21(0)-22(0)--- 0110 1000 = 68
43(1)-42(0)-41(0)-40(0) 39(0)-04(1)-05(0)-06(1)--- 1000 0101 = 85
51(0)-50(1)-49(1)-48(1) 47(1)-12(1)-13(0)-14(1)--- 0111 1101 = 7D

31(0)-27(1)-60(1)-61(0) 62(1)-26(0)-25(0)-24(0)--- 0110 1000 = 68
23(1)-19(1)-52(1)-53(1) 54(0)-18(1)-17(0)-16(1)--- 1111 0101 = F5
15(0)-11(1)-44(0)-45(0) 46(1)-10(1)-09(0)-08(1)--- 0100 1101 = 4D
07(1)-03(0)-36(0)-37(0) 38(1)-02(0)-01(0)-00(0)--- 1000 1000 = 88

TABLA PERMUTED 2
00(0)-08(1)-16(1)-24(0) 32(0)-40(0)-48(1)-56(0)--- 0110 0010 = 62
01(0)-09(0)-17(0)-25(0) 33(1)-41(0)-49(1)-57(0)--- 0000 1010 = 0A
02(0)-10(1)-18(1)-26(0) 34(1)-42(0)-50(1)-58(0)--- 0110 1010 = 6A
38(1)-46(1)-54(0)-62(1) 35(0)-43(1)-51(0)-59(0)--- 1101 0100 = D4

37(0)-45(0)-53(1)-61(0) 06(1)-14(1)-22(0)-30(0)--- 0010 1100 = 2C
36(0)-44(0)-52(1)-60(1) 05(0)-13(0)-21(0)-29(0)--- 0011 0000 = 30
03(0)-11(1)-19(1)-27(1) 04(1)-12(1)-20(0)-28(0)--- 0111 1100 = 7C
07(1)-15(0)-23(1)-31(0) 39(0)-47(1)-55(1)-63(0)--- 1010 0110 = A6

B= 62 0A 6A D4 2C 30 7C A6

--------------------------------------------------
B= 6808BA68AC80DAFC (B key 01)

B= 620A6AD42C307CA6 (B key 00)

$$$$$$$$$$$$$ postau key des ac6 81BE2D2CA5BC1607 $$$$$$$$$$$$

°°°°°° B "xor" Key des ac6 = KEY DES AC6 PERMUTED °°°°°°°°

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
B= 6808BA68AC80DAFC (B key 01)

6808BA68AC80DAFC xor 81BE2D2CA5BC1607 = E9B69744093CCCFB

KEY DES AC6 PERMUTED (key 01) = E9B69744093CCCFB
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

B= 620A6AD42C307CA6 (B key 00)

620A6AD42C307CA6 xor 81BE2D2CA5BC1607 = E3B447F8898C6AA1

KEY DES AC6 PERMUTED (key 00) = E3B447F8898C6AA1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

KEY DES AC6 PERMUTED (key 01) = E9B69744093CCCFB
KEY DES AC6 PERMUTED (key 00) = E3B447F8898C6AA1

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

°°°°°° KEY DES AC6 PERMUTED "Crypted Algortime DES" Primer octet key = Crypted DES primer octet key °°°°°°°°

___________________________________________________________
KEY DES AC6 PERMUTED (key 01) = E9B69744093CCCFB
KEY01: 21BB699D01E491E8 (1002AC 6E 1E5B0F3D (crypt)

E9B69744093CCCFB "Crypted des" 21BB699D01E491E8 = 0F28438C98683D7C
___________________________________________________________
KEY DES AC6 PERMUTED (key 00) = E3B447F8898C6AA1
KEY00: 88ED602708F46B B7 (91D9212853FC90E7) (crypt)

E3B447F8898C6AA1 "Crypted des" 88ED602708F46BB7 = 11BF18462B551571
___________________________________________________________

Crypted DES primer octet key 01= 0F28438C98683D7C
Crypted DES primer octet key 00= 11BF18462B551571

01 21BB699D01E491E8 (1002AC 6E 1E5B0F3D (segund octet is crypt))
00 88ED602708F46B B7 (91D9212853FC90E7 (segund octet is crypt))

°°°°°° Crypted DES primer octet key "XOR" Segund octet key = Segund octet key Desencrypted °°°°°°

0F28438C98683D7C xor 1002AC 6E 1E5B0F3D = 1F2AEFE286333241

11BF18462B551571 xor 91D9212853FC90E7 = 8066396E78A98596

Segund octet key Desencrypted KEY 01= 1F2AEFE286333241
Segund octet key Desencrypted KEY 00= 8066396E78A98596

________________________________________________________________

01 21BB699D01E491E8 (1F2AEFE286333241 (segund octet is Desencrypted ))
00 88ED602708F46B B7 (8066396E78A98596 (segund octet is Desencrypted ))

NEW KEY 01 OK: 21BB699D01E491E8 1F2AEFE286333241 (OLD)
NEW KEY 00 OK: 88ED602708F46BB7 8066396E78A98596 (ACTIVE)

BY KASITA BOTONNOU