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Re: DiscImageCreator
Posted: Mon Jun 10, 2019 7:06 am
by sarami
Uploaded test version.
http://www.mediafire.com/file/q5b8c94jv … st.7z/file
F1ReB4LL wrote:GetLastError: 2147681032 Copy Protection Error - DVD session key not established
- fixed: establishment of session is needed per title key for some drive
sarami wrote:It seems [001] to [081] are all same every time, but the remains are all different every time.
- fixed: mpc-hc original code
Re: DiscImageCreator
Posted: Mon Jun 10, 2019 12:44 pm
by Haldrie
The test version test_20190508_190259 (currently the latest test version on the first post last I checked) has a bug when dealing with SafeDisc protected games. When using /sf it will appear to detect the SafeDisc protection but at the end of the dump with try and reread the bad sectors as if they were not supposed to be there as part of the copy protection.
Re: DiscImageCreator
Posted: Mon Jun 10, 2019 5:37 pm
by Nexy
Haldrie wrote:The test version test_20190508_190259 (currently the latest test version on the first post last I checked) has a bug when dealing with SafeDisc protected games. When using /sf it will appear to detect the SafeDisc protection but at the end of the dump with try and reread the bad sectors as if they were not supposed to be there as part of the copy protection.
I believe my report was not clear, there were no C2 errors for me. Only EDC/ECC errors from weak decoding and only at the end of the disc with lba > 200000.
I will redump and add logs later.
Re: DiscImageCreator
Posted: Tue Jun 11, 2019 1:16 pm
by F1ReB4LL
Nope, same error on USB and SATA drives. AnyDVD reads the keys fine.
Also, are you sure you read all the encrypted files' keys? Look at my AnyDVD screenshot again:
Now the end of the failed CSS.exe log:
Code: Select all
PlayerKey[1]: 01 AF E3 12 80
DecryptedDiscKey[020]: 05 D7 88 32 5F
LBA: 324, Filename: VTS_01_1.VOB, No title Key
LBA: 524451, Filename: VTS_01_2.VOB, No title Key
LBA: 1048601, Filename: VTS_01_3.VOB, No title Key
LBA: 1572735, Filename: VTS_01_4.VOB, No title Key
LBA: 2096885, Filename: VTS_01_5.VOB, No title Key
The VIDEO_TS directory of this disc contains:
Code: Select all
VIDEO_TS.BUP
VIDEO_TS.IFO
VTS_01_0.BUP
VTS_01_0.IFO
VTS_01_1.VOB
VTS_01_2.VOB
VTS_01_3.VOB
VTS_01_4.VOB
VTS_01_5.VOB
As far as I understand, either VIDEO_TS.BUP or VIDEO_TS.IFO is also encrypted and even has a separate key. It seems the keys are tied to either BUPs or IFOs (IFOs, most likely), but not to VOBs. Multiple IFOs - multiple possible keys, 1 IFO - 1 key (even if multiple VOBs are there).
Re: DiscImageCreator
Posted: Tue Jun 11, 2019 3:57 pm
by Maddog
sarami wrote:Uploaded test version.
http://www.mediafire.com/file/q5b8c94jv … st.7z/file
F1ReB4LL wrote:GetLastError: 2147681032 Copy Protection Error - DVD session key not established
- fixed: establishment of session is needed per title key for some drive
sarami wrote:It seems [001] to [081] are all same every time, but the remains are all different every time.
- fixed: mpc-hc original code
Tried using this new test version.
I have an LG USB DVD (GP65NB60 model)
When I run it I get this message:
D:\Downloads\CSS\Release>css s out.txt
[F:ExecReadDisc][L:150] GetLastError: 87, The parameter is incorrect.
lpCmd: a8, 00, 00, 00, 00, 10, 00, 00, 00, 01, 00, 00
dwBufSize: 2048
This message was the same in 20190531.
It produces output with matching keys after 81, unlike the 20090531 version I tried earlier.
But, output files end without the expected list of files (none of the LBA, file, key is output) :
[406]: 7B 8A DB 7A 9E [407]: 89 9C 3B E4 ED [408]: C7 D3 CA 2E B6 [409]: 7E 9E 1C 8B EF
PlayerKey[1]: 01 AF E3 12 80
DecryptedDiscKey[020]: 2E 90 FE F6 E8
END OF FILE
This behavior is the same in this version and 20090531.
Attaching results of 3 consecutive css.exe runs for the 2 discs I have here, DICUI output logs for the same discs
can be found on the relevant dumps thread.
My drive is region 2. Historical Disc is also region 2. Dramatic DVD is region free (1-8).
Re: DiscImageCreator
Posted: Tue Jun 11, 2019 8:45 pm
by sarami
F1ReB4LL wrote:either VIDEO_TS.BUP or VIDEO_TS.IFO is also encrypted and even has a separate key.
http://www.mediafire.com/file/q5b8c94jv … st.7z/file
Also check .BUP and .IFO
Maddog wrote:I have an LG USB DVD (GP65NB60 model)
When I run it I get this message:
How about other drive and other DVD?
Re: DiscImageCreator
Posted: Wed Jun 12, 2019 3:40 am
by LoStraniero91
Hi sarami, what kind of protection is "Sysiphus"? I have the Italian version of Coffee Break, not only it has a ring but it also contains this particular anti-copy. Do you have any info about it?
Re: DiscImageCreator
Posted: Wed Jun 12, 2019 5:59 am
by F1ReB4LL
This version finally works with all my drives. But it seems I was wrong and BUP and IFO files can't be encrypted
Tested different discs, they can be easily copied with any file manager from all the discs (for VOBs you get an error about the encryption). So you can probably ignore BUP and IFO files.
Code: Select all
PlayerKey[1]: 01 AF E3 12 80
DecryptedDiscKey[020]: 05 D7 88 32 5F
LBA: 298, Filename: VIDEO_TS.BUP, No TitleKey
LBA: 279, Filename: VIDEO_TS.IFO, No TitleKey
LBA: 2109490, Filename: VTS_01_0.BUP, No TitleKey
LBA: 301, Filename: VTS_01_0.IFO, No TitleKey
LBA: 324, Filename: VTS_01_1.VOB, TitleKey: DC 23 59 B3 11
LBA: 524451, Filename: VTS_01_2.VOB, TitleKey: DC 23 59 B3 11
LBA: 1048601, Filename: VTS_01_3.VOB, TitleKey: DC 23 59 B3 11
LBA: 1572735, Filename: VTS_01_4.VOB, TitleKey: DC 23 59 B3 11
LBA: 2096885, Filename: VTS_01_5.VOB, TitleKey: DC 23 59 B3 11
Any idea why does AnyDVD detect a standalone VIDEO_TS key ("657721003d") on this disc?
Code: Select all
PlayerKey[1]: 01 AF E3 12 80
DecryptedDiscKey[020]: 2E 90 FE F7 19
LBA: 295, Filename: VIDEO_TS.BUP, No TitleKey
LBA: 276, Filename: VIDEO_TS.IFO, No TitleKey
LBA: 536967, Filename: VTS_01_0.BUP, No TitleKey
LBA: 298, Filename: VTS_01_0.IFO, No TitleKey
LBA: 308, Filename: VTS_01_1.VOB, TitleKey: EE 8B 96 03 C1
LBA: 524500, Filename: VTS_01_2.VOB, TitleKey: EE 8B 96 03 C1
This is the BNG0804_3 disc, it also has VIDEO_TS.BUP and VIDEO_TS.IFO, but AnyDVD doesn't detect any VIDEO_TS keys on it.
Re: DiscImageCreator
Posted: Wed Jun 12, 2019 11:53 am
by F1ReB4LL
And another example from wiggy2k (
/viewtopic.php?t=17975 … ega-japan/):
Code: Select all
PlayerKey[1]: 01 AF E3 12 80
DecryptedDiscKey[020]: 2E 90 FE F6 FE
LBA: 341, Filename: VIDEO_TS.BUP, No TitleKey
LBA: 278, Filename: VIDEO_TS.IFO, No TitleKey
LBA: 284, Filename: VIDEO_TS.VOB, No TitleKey
LBA: 884369, Filename: VTS_01_0.BUP, No TitleKey
LBA: 347, Filename: VTS_01_0.IFO, No TitleKey
LBA: 366, Filename: VTS_01_0.VOB, TitleKey: EE 8B 94 CB 41
LBA: 423, Filename: VTS_01_1.VOB, TitleKey: EE 8B 94 CB 41
LBA: 524625, Filename: VTS_01_2.VOB, TitleKey: EE 8B 94 CB 41
VIDEO_TS.VOB exists here as a file, but AnyDVD detects its key as 90d1e6ff74 and CSS.exe says "No TitleKey".
wiggy2k says the VIDEO_TS.VOB file is straight copyable without errors, for other 3 it says the sectors are encrypted - so the VIDEO_TS.VOB is unprotected and AnyDVD lies?
Re: DiscImageCreator
Posted: Wed Jun 12, 2019 1:35 pm
by Madroms
sarami wrote:Maddog wrote:I have an LG USB DVD (GP65NB60 model)
When I run it I get this message:
How about other drive and other DVD?
I have the exact same error message, using 20190531, 20190610 and 20190612 versions.
with PX-716SA and SH-222AB drives, tested with 2 DVD (NAMJ-00002 and Gpara DVD Magazine vol. 0, both pending submissions).