I recoded with some small changes in descrambler.c that instead of CA_SET_DESCR_DATA now CA_SET_DESCR is used (that should be compatible with all boxes with CSA based scrambling)
But my HD+03 ci+ module says error 17 -> http://www.powermedi...rror_codes.html
Seems to me customer and root are expired!
So my next step was to inspected the certificates in the package:
Certificate Information: customer.pem
=====================================
Common Name: CI Plus ROT for GiBahn Media Co., Ltd
Organization: GiBahn Media Co., Ltd
Organization Unit: Production
Locality: Seoul
State: Seoul
Country: KR
Valid From: April 13, 2010
Valid To: December 31, 1999
Issuer: CI Plus Root CA certificate, CI Plus LLP
Serial Number: 93900000002c8c246747cbb3fd6c
Certificate Information: device.pem
====================================
Common Name: 4E297D300E014DF1
Organization: GiBahn Media Co., Ltd
Organization Unit: Production
Locality: Seoul
State: Seoul
Country: KR
Valid From: June 15, 2010
Valid To: June 15, 2060
Issuer: CI Plus ROT for GiBahn Media Co., Ltd, GiBahn Media Co., Ltd
Serial Number: 690000002cbb4f1eececcb6951
Certificate Information: root.pem
=================================
Common Name: CI Plus Root CA certificate
Organization: CI Plus LLP
Organization Unit: Europe
Locality: London
State: London
Country: UK
Valid From: November 26, 2008
Valid To: December 31, 1999
Issuer: CI Plus Root CA certificate, CI Plus LLP
Serial Number: c25b0000002cf21bd88b83198e78
2 of them are expired, the dates dont match up either: look at valid it from / to!
So its a nice package with potential but the certificates that where shipped in it where merely there as example I think.
Now I'm stuck again due to my lack of experience with certificates but the device.pem seems to have a RSA_PRIVATE_KEY is it possible to renew the validity date of customer.pem and the root.pem with it?
If not I think this is a real showstopper since the certificates are checked by the CI+ module itself. I cant imagine it will accept any self signed certificates
Edited by WanWizard, 8 March 2017 - 15:01.
Attachments removed