Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Raphaël Junqueira
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, Le Lundi 10 Novembre 2003 08:11, Marcus Meissner a écrit : On Fri, Nov 07, 2003 at 07:46:58PM +0100, Lionel Ulmer wrote: On Fri, Nov 07, 2003 at 10:32:02AM +, Mike Hearn wrote: Lionel, could QEMU be used here? I guess the driver

RE: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Robert Shearman
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Raphaël Junqueira Sent: 10 November 2003 08:05 To: Lionel Ulmer; Marcus Meissner Cc: Alexandre Julliard; Wine Devel Subject: Re: copy protection - was: Re: Is it time for playing games on WINE? Well

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Raphaël Junqueira
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Le Lundi 10 Novembre 2003 16:18, Robert Shearman a écrit : -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Raphaël Junqueira Sent: 10 November 2003 08:05 To: Lionel Ulmer; Marcus Meissner Cc:

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Jan Kratochvil
Hi, On Mon, 10 Nov 2003 20:19:45 +0100, Raphal Junqueira wrote: ... BTW, I have got as far with loading secdrv.sys as crashing on unimplemented IoCreateDevice. I believe the Io* functions will be the biggest problems. It is no problem loading it and initializing it by Captive NTFS for

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Troy Rollo
On Thu, 6 Nov 2003 20:00, Shachar Shemesh wrote: I don't get it. As far as I understand, so long as the code in the Wine archives does not allow running copied discs, we are not violating the DMCA. If someone else takes Wine code and modifies it, that's where the DMCA violation happens. I

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread Troy Rollo
On Fri, 7 Nov 2003 05:59, Alexandre Julliard wrote: The DMCA does not require copyright violation, what is illegal is circumventing the protection measure, it doesn't really matter if the replacement code has the same functionality or not. Decryption is a different matter - that's banned

Re: [ros-general] Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread KJK::Hyperion
At 18.17 09/11/2003, Steven Edwards wrote: The problem is how emulate windows kernel internal behavior (ie assembly tips as NtCurrentTeb) We have been looking in to loading this driver under ReactOS and all of the functions are implemented but it still returns STATUS_UNSUCESSFULL. I think that

Re: [ros-general] Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-10 Thread KJK::Hyperion
At 02.11 11/11/2003, Steven Edwards wrote: Further run fails for Captive as 'secdrv.sys' is somehow broken driver as it does not provide any way to mount a filesystem. :-? secdrv isn't a filesystem, nor a volume driver. Filesystems and volume drivers, in Windows NT, are special, and secdrv is

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-07 Thread Mike Hearn
On Thu, 2003-11-06 at 23:54, Alexandre Julliard wrote: The usual technique: run the app, see what breaks, implement the missing feature/fix the bug, retry. The first thing of course is to investigate how to support loading the needed driver. Lionel, could QEMU be used here? I guess the driver

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Shachar Shemesh
Geoff Thorpe wrote: On November 5, 2003 01:00 am, Jonathan Wilson wrote: Basicly as long as our code: A.cant run copied safedisk disks (perfect copies and no-cd cracks aside) and B.cant be modified to run copied safedisk disks (e.g. by disabling some parts of the WINE code that performed

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Alexandre Julliard
Shachar Shemesh [EMAIL PROTECTED] writes: I don't get it. As far as I understand, so long as the code in the Wine archives does not allow running copied discs, we are not violating the DMCA. If someone else takes Wine code and modifies it, that's where the DMCA violation happens. The DMCA

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Shachar Shemesh
Alexandre Julliard wrote: Shachar Shemesh [EMAIL PROTECTED] writes: I don't get it. As far as I understand, so long as the code in the Wine archives does not allow running copied discs, we are not violating the DMCA. If someone else takes Wine code and modifies it, that's where the DMCA

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Alexandre Julliard
Shachar Shemesh [EMAIL PROTECTED] writes: If the code in Wine still doesn't allow unprotected CDs from running, there can be no problem. No, it's not that simple. By providing a replacement driver, you are circumventing a technical measure controlling access to the work. The fact is that

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Geoff Thorpe
Hi there, On November 6, 2003 02:18 pm, Shachar Shemesh wrote: Alexandre Julliard wrote: So the question is whether the code in question is circumventing the protection or not. If the code in Wine still doesn't allow unprotected CDs from running, there can be no problem. I think you would

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Gregory M. Turner
On Thursday 06 November 2003 03:31 pm, Geoff Thorpe wrote: War crime tribunals, environmental protection treaties, privacy legislation, ... the ability to let chilling effects meet little or no significant organised obstacle has become the trademark of a certain breed of freedom-loving people.

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Alexandre Julliard
Ann and Jason Edmeades [EMAIL PROTECTED] writes: [Ever had the feeling you regret asking a question...] Possibly another question for Alexander then - Realistically do you believe that we can ever support copy protection, and if so how? I definitely think we can support it yes. It's just a

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-06 Thread Ivan Leo Murray-Smith
I don't get it. As far as I understand, so long as the code in the Wine archives does not allow running copied discs, we are not violating the DMCA. If someone else takes Wine code and modifies it, that's where the DMCA violation happens. Right, I think a lot of people would be happy to host

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-05 Thread Jonathan Wilson
None whatsoever, the driver reimplementation is clearly a DMCA violation. The proper way to do that is to somehow load the driver and let it perform all the checks it wants to perform; a dummy driver that returns magic values to bypass the checks is not acceptable. From what I know about copy

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-05 Thread Carlos Lozano
El mié, 05 de nov de 2003, a las 00:50, Raphaël Junqueira escribio: Alexandre, is there any chance of this code *ever* being excepted into the wine tree? None whatsoever, the driver reimplementation is clearly a DMCA violation. The proper way to do that is to somehow load the driver

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-05 Thread Robert Shearman
On Wednesday 05 November 2003 6:00 am, you wrote: None whatsoever, the driver reimplementation is clearly a DMCA violation. The proper way to do that is to somehow load the driver and let it perform all the checks it wants to perform; a dummy driver that returns magic values to bypass

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-05 Thread Geoff Thorpe
On November 5, 2003 01:00 am, Jonathan Wilson wrote: Basicly as long as our code: A.cant run copied safedisk disks (perfect copies and no-cd cracks aside) and B.cant be modified to run copied safedisk disks (e.g. by disabling some parts of the WINE code that performed checks) then I think

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Tom
Zsolt Rizsanyi wrote: So this is what I think that the status of copy protection is. If I'm wrong somewhere then please correct me. Hi, Yea I think your correct.. here is his post... http://www.winehq.com/hypermail/wine-patches/2002/04/0194.html And our last exchange: Zsolt

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Ivan Leo Murray-Smith
but this brings fort the legal issues. If the re-implemented driver only allows the user to play the game, and not to make a perfect copy of the CD, there is no legal issue.

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Mike Hearn
On Tue, 2003-11-04 at 15:13, Ivan Leo Murray-Smith wrote: but this brings fort the legal issues. If the re-implemented driver only allows the user to play the game, and not to make a perfect copy of the CD, there is no legal issue. I don't think there's any legal issue anyway. There are no

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Carlos Lozano
El mar, 04 de nov de 2003, a las 16:13, Ivan Leo Murray-Smith escribio: but this brings fort the legal issues. If the re-implemented driver only allows the user to play the game, and not to make a perfect copy of the CD, there is no legal issue. I think that the actual status is even worse,

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Roderick Colenbrander
It might be possible to reverse engineer the current safedisc 1 and 2 protections and include the code in wine. The problem is that the new version (a snapshot of it was used at the time in flashpoint) is less nice. Nowadays when you for example use a crack the game works or doesn't work. The new

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Alexandre Julliard
Tom [EMAIL PROTECTED] writes: Alexandre, is there any chance of this code *ever* being excepted into the wine tree? None whatsoever, the driver reimplementation is clearly a DMCA violation. The proper way to do that is to somehow load the driver and let it perform all the checks it wants to

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Raphaël Junqueira
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Le Tuesday 04 November 2003 23:07, Alexandre Julliard a écrit : Tom [EMAIL PROTECTED] writes: Alexandre, is there any chance of this code *ever* being excepted into the wine tree? None whatsoever, the driver reimplementation is clearly a

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Steven Edwards
--- Roderick Colenbrander [EMAIL PROTECTED] wrote: Perhaps the solution is to write a wrapper to load secdrv.sys and friends. Perhaps in a way like that ntfs emulation project works (it uses a reactos kernel) or perhaps using an emulator like qemu. Yes it should be possibe to adapt the work

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Ivan Leo Murray-Smith
When you play using an incorrect crack the game will slowly become unplayable. Like this we can be sure that the reimplemented driver is perfect or a bit buggy. Also, some people may prefer the idea of a open source safe disc driver more that the idea of loading the proprietary one.

Re: copy protection - was: Re: Is it time for playing games on WINE?

2003-11-04 Thread Troy Rollo
On Wed, 5 Nov 2003 02:29, Mike Hearn wrote: I don't think there's any legal issue anyway. There are no laws against cracking copy protection unless you're in the states and it's got encryption. You want to be careful here. There's also laws in Australia against bypassing a technological