Has the MPAA given up on revoking PK's and certs?

Zombiedeth · 25th May 2012, 02:59

I just played a new Bluray using MKB v30 and it still used the same key as MKB v25. Even more surprising the PS3 host cert wasn't revoked.

Have they finally realized the futility of revoking keys and host certs?

Guest · 25th May 2012, 03:33

You can send them an email to ask them.

candela · 26th May 2012, 12:42

Just received a disc with MKB v31 and the PK for MKB v25 is no longer working.

Zombiedeth · 27th May 2012, 06:55

Bummer do you know if it revoked the PS3 host cert can you still play older bluray's in Videolan?

candela · 27th May 2012, 10:36

Quote:

Originally Posted by Zombiedeth

Bummer do you know if it revoked the PS3 host cert can you still play older bluray's in Videolan?

I think it still works. However, I have flashed my LG drive with the hacked firmware to accept any host certificate so I'm not 100% sure. When I try AACSKEYS with "Force AACS authentication" I always get "problem with verifying the host signature.". But if I use an older host cert, I get the error "host cert has been revoked". So I assume the PS3 one still works.

libredr · 31st May 2012, 19:25

Quote:

Originally Posted by candela

I think it still works. However, I have flashed my LG drive with the hacked firmware to accept any host certificate so I'm not 100% sure. When I try AACSKEYS with "Force AACS authentication" I always get "problem with verifying the host signature.". But if I use an older host cert, I get the error "host cert has been revoked". So I assume the PS3 one still works.

Yeah, you should update your aacskeys version from 0.4.0c to 0.4.0e. It solves the problem you mention.

candela · 3rd June 2012, 14:38

Quote:

Originally Posted by libredr

Yeah, you should update your aacskeys version from 0.4.0c to 0.4.0e. It solves the problem you mention.

I'm afraid 0.4.0e is saying the PS3 certificate has been revoked by my drive

ro-ee · 28th May 2012, 15:06

I got the "Girl with the dragon tattoo" BD (german) yesterday, and it still has a MKB v28 key, but the Host Certificate was not revoked, i.e. the old non-ps3-one still works with it

25th May 2012, 02:59	#1 \| Link
Zombiedeth Registered User Join Date: Apr 2012 Posts: 15	Has the MPAA given up on revoking PK's and certs? I just played a new Bluray using MKB v30 and it still used the same key as MKB v25. Even more surprising the PS3 host cert wasn't revoked. Have they finally realized the futility of revoking keys and host certs?

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25th May 2012, 03:33	#2 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	You can send them an email to ask them.

26th May 2012, 12:42	#3 \| Link
candela Registered User Join Date: Jun 2005 Posts: 246	Just received a disc with MKB v31 and the PK for MKB v25 is no longer working.

27th May 2012, 06:55	#4 \| Link
Zombiedeth Registered User Join Date: Apr 2012 Posts: 15	Bummer do you know if it revoked the PS3 host cert can you still play older bluray's in Videolan?

28th May 2012, 15:06	#8 \| Link
ro-ee Registered User Join Date: Aug 2010 Posts: 34	I got the "Girl with the dragon tattoo" BD (german) yesterday, and it still has a MKB v28 key, but the Host Certificate was not revoked, i.e. the old non-ps3-one still works with it