[vdr] Re: CAM Problem - not decrypting

[Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de>]

lischuh@web.de wrote:
> 
> Hi all,
> 
> I just got an IceCrypt Cam for testing (I can keep it for 3 days),

Well, I guess then my reply is too late, but here goes anyway...

> but decrypting does not function.
> I can access the Cam-Menu and up- or downgrade the firmware, but when switching to an encrypted channel the screen stays black!
> 
> Some data about my system:
> First Card: Siemens DVB-s
> Second Card: WinTV - Nova
> Third Card: Siemens DVB-s with connected CI-Interface and 1 Irdeto Allcam SE 4.7
> Plain vdr-1.2.1
> DVB-driver (cvs checkout 25.06.2003)
> I use the new dvb-firmware with hw_sections=0.
> 
> Everything works fine with my system (I just love it).
> 
> Now back to the Icecrypt-Cam problem (I pulled out the Irdeto Module).
> I did some debugging and here are the results when switching to an encrypted channel:
> /var/log/messages:
> CAM: SkyCrypt, 01, 0500, 0000
> CAM: 88C0 12663 12001 4A60 0 0600 - 09 04 4A 60 E6 00
> 
> console:
> Resetting slot 0...ok.
> Resetting slot 1...ok.
> Resetting slot 0...ok.
> Resetting slot 1...ok.
> Module ready in slot 1
> Creating connection: slot 1, tcid 1
> --> 01 01 82 01 01
> <-- 01 01 83 01 01 80 02 01 80
> . . . . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 07 01 91 04 00 01 00 41 80 02 01 00
> . . . . . . . . . . A . . . .
> OpenSession 00010041
> New Resource Manager (session id 1)
> --> 01 01 A0 0A 01 92 07 00 00 01 00 41 00 01
> <-- 01 01 80 02 01 00
> . . . . . .
> 1: ==> Profile Enq
> --> 01 01 A0 09 01 90 02 00 01 9F 80 10 00
> <-- 01 01 80 02 01 80
> . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 09 01 90 02 00 01 9F 80 11 00 80 02 01 00
> . . . . . . . . . . . . . . . . .
> 1: <== Profile
> 1: ==> Profile Change
> --> 01 01 A0 09 01 90 02 00 01 9F 80 12 00
> <-- 01 01 80 02 01 80
> . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 09 01 90 02 00 01 9F 80 10 00 80 02 01 00
> . . . . . . . . . . . . . . . . .
> 1: <== Profile Enquiry
> 1: ==> Profile
> --> 01 01 A0 1D 01 90 02 00 01 9F 80 11 14 00 01 00 41 00 02 00 41 00 03 00 41 00 24 00 41 00 40 00 41
> <-- 01 01 80 02 01 80
> . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 07 01 91 04 00 02 00 41 80 02 01 00
> . . . . . . . . . . A . . . .
> OpenSession 00020041
> New Application Information (session id 2)
> --> 01 01 A0 0A 01 92 07 00 00 02 00 41 00 02
> <-- 01 01 80 02 01 00
> . . . . . .
> 2: ==> Application Info Enq
> --> 01 01 A0 09 01 90 02 00 02 9F 80 20 00
> <-- 01 01 80 02 01 80
> . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 17 01 90 02 00 02 9F 80 21 0E 01 05 00 00 00 08 53 6B 79 43 72 79 70 74 80 02 01 80
> . . . . . . . . . . . ! . . . . . . . S k y C r y p t . . . .
> 2: <== Application Info
> --> 01 01 81 01 01
> <-- 01 01 A0 07 01 91 04 00 03 00 41 80 02 01 00
> . . . . . . . . . . A . . . .
> OpenSession 00030041
> New Conditional Access Support (session id 3)
> --> 01 01 A0 0A 01 92 07 00 00 03 00 41 00 03
> <-- 01 01 80 02 01 00
> . . . . . .
> 3: ==> Ca Info Enq
> --> 01 01 A0 09 01 90 02 00 03 9F 80 30 00
> <-- 01 01 80 02 01 80
> . . . . . .
> --> 01 01 81 01 01
> <-- 01 01 A0 0B 01 90 02 00 03 9F 80 31 02 4A 60 80 02 01 00
> . . . . . . . . . . . 1 . J ` . . . .
> 3: <== Ca Info 4A60
> --> 01 01 A0 01 01
> <-- 01 01 80 02 01 00
> . . . . . .
> --> 01 01 A0 20 01 90 02 00 03 9F 80 32 17 03 2E E1 01 00 07 01 09 04 4A 60 E6 00 00 00 A0 00 00 00 00 50 00 00

I take it you've switched to an encrypted channel here.
The data sent to the CAM appears to be ok.
Are you sure you have inserted a SmartCard that is
actually enabled for the selected channel?

> <-- 01 01 80 02 01 00
> . . . . . .
> --> 01 01 A0 01 01
> <-- 01 01 80 02 01 00
> . . . . . .
> --> 01 01 A0 01 01
> <-- 01 01 80 02 01 00
> . . . . . .
> these last lines appear until I end vdr.
> 
> Has someone an idea whats going wrong??

You could try to use the '-icam' firmware in order to test whether
there is a problem with VDR's CAM access implementation.

Klaus
-- 
_______________________________________________________________

Klaus Schmidinger                       Phone: +49-8635-6989-10
CadSoft Computer GmbH                   Fax:   +49-8635-6989-40
Hofmark 2                               Email:   kls@cadsoft.de
D-84568 Pleiskirchen, Germany           URL:     www.cadsoft.de
_______________________________________________________________


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