How to use the BISS plugin? Help

[kebien]

Google about control words and CSA,it have a distinctive structure,will tell you about the missing bytes.

[dvlajkovic]

@July79: here's solution to your problem (I'll be using simple words so everyone can understand...)

If the key has 12 chars (i.e. 1A7734BD6C72), do as it follows:

1) Group the numbers "two-by-two", so the key looks like this: 1A 77 34 BD 6C 72
2) Now calculate sum of the first three groups (that is 1A+77+34=C5). Use windows system calc, just switch to "scientific" mode, and select "hex" format.
3) Insert the result at 4th place (instead of XX) Key 1A 77 34 XX BD 6C 72 XX
4) Calculate the other two missing digits by taking sum of the last three groups from original number (BD+6C+72=19B). Disregard 1st digit from the result and just take the last two, that is: 9B, and place 'em at the last position (instead of the last XX).
5) Now we have the complete key with 16 characters: 1A 77 34 C5 BD 6C 72 9B.

[July79]

Thanks
I'll save that info

[kebien]

Is all about how CSA requires the control words to be formatted.

The idea around shorter keys than required ( 12 bytes) revolves around the receiver/programs being able to calculate this checksums on their own,and insert them in the message when control words are sent to the CA device.

[MEGA SPORT]

Also can use CCcam starting by telnet.
or mgcamd

Hello kebien

Emulator MGcamd open only two of these channels encoded BISS

F 00031FFB 00 A02123E43546148F NTV SPOR 42E
F 00031FFB 01 A02123E43546148F

F 00071FF3 00 B8A33E991F80BC5B NBA TV(42°E)
F 00071FF3 01 B8A33E991F80BC5B

These channels over the updated file SoftCam.key I have do not work After all these keys are updated activists

F 000C1FFF 00 0000000000000100 TRT 3 42E
F 000C1FFF 01 0000000000000100
F 00111FFF 00 260839671204384E RTR SPORT 90E
F 00111FFF 01 260839671204384E
F 00011FFF 00 A02123E43546148F NTV 42E
F 00011FFF 01 A02123E43546148F
F 00021FFF 00 A000010009200800 Rossiya 2 90E
F 00021FFF 01 A000010009200800
F 00031FFF 00 1111113311111133 IRIB TV 3 62E
F 00031FFF 01 1111113311111133
F 00231FFF 00 1234569C654321C9 IDMAN TV 42E
F 00231FFF 01 1234569C654321C9
F 03911FFF 00 1AF36B787E4C23ED Fantasy channel 9.0°E
F 03911FFF 01 1AF36B787E4C23ED
F 00041FFF 00 107220A215050721 TV Kyiv 4W
F 00041FFF 01 107220A215050721
F 00641FF0 00 ABCD007843210064 ERI TV2 30E
F 00641FF0 01 ABCD007843210064
F 00671FFF 00 DBA54500FDE36200 Rustavi 2 42E
F 00671FFF 01 DBA54500FDE36200
F 12701FFF 00 1234569C789C3347 CH 33 SPORT 7W
F 12701FFF 01 1234569C789C3347
F 177A1FFF 00 123CD826AB982568 Channel 1 Earth (53°E)
F 177A1FFF 01 123CD826AB982568
F 177B1FFF 00 123CD826AB982568 Channel 2 Earth (53°E)
F 177B1FFF 01 123CD826AB982568
F 17DE1FFF 00 19090628117660E7 TET 5E
F 17DE1FFF 01 19090628117660E7
F 1A181FFF 00 1006102611071129 Pershy Natsionalny 5E
F 1A181FFF 01 1006102611071129
F 37791FFF 00 ABCDEF67ABCDEF67 TV B92 12W
F 37791FFF 01 ABCDEF67ABCDEF67
F 06BD1FFF 00 EB8CD24995A174AA ESPN Classic 9E
F 06BD1FFF 01 EB8CD24995A174AA
F 06C21FFF 00 EB8CD24995A174AA NASN ****** 9E
F 06C21FFF 01 EB8CD24995A174AA

What consumed to do to solve this problem if MGcamd ?