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saramibreak / DiscImageCreator

This is the disc (CD, GD, DVD, HD-DVD, BD, GC/Wii, XBOX, XBOX 360) and disk (Floppy, MO, USB etc) image creation tool
http://forum.redump.org/topic/10483/discimagecreator/
Apache License 2.0
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No Securom Detection, wrong error count in Turok 2 #139

Closed HeroponRikiBestest closed 2 years ago

HeroponRikiBestest commented 2 years ago

Version I tested twice on 20220501, twice on 20220301, and twice on the latest test version.

Describe the bug When I dump http://redump.org/disc/30120/, all the hashes correctly match (except on the first dump on the test version). However, even with /sf /ns, DiC doesn't detect and handle Securom. Furthermore, the resulting error count is wrong. There should be one error; the first time i dumped on the test version, there were 2 errors. The second time I dumped on the test version (when i lowered the speed to 16x) and on my tests on all the other versions (done at fullspeed) resulted in 0 errors.

I am on Linux Mint 20.2. I am using an LG UH12NS240 flashed with Ribshark's JB8 firmware modification.

Screenshots In the resulting EccEdc.txt, this seems to be where the error is supposed to occur: LBA[101883, 0x18dfb], MSF[22:40:33], mode 2 form 1, SubHeader[1](FileNum[00]), [2](ChannelNum[00]), [3](Submode[00])[NoEOF, Form 1], [4](CodingInfo[00])[]

Disc title Turok 2 - Seeds of Evil (USA)

Disc ringcode

DADC IFPI L555 A0100270050-0101  45 A5

URL Tell me the link to get the disc. Amazon: eBay: https://www.ebay.com/itm/175151581764 discogs:

Log file 20220501: logs.zip 20220301: logs.zip Latest test version: logs.zip

saramibreak commented 2 years ago

Sorry, linux version has not supported to extract .cab file yet.

HeroponRikiBestest commented 2 years ago

Wouldn't it still report the one erroneous sector, though?

HeroponRikiBestest commented 2 years ago

I went and dumped on Windows. In the resulting logs, Detected intentional subchannel in LBA 40125 => SecuROM 1st version (a.k.a. OLD) was independent of any filesystem checks, which seems to indicate that the failure to detect SecuROM on linux, and the resulting wrong error count has nothing to do with extracting cab files @saramibreak Logs: Turok2logs.zip

saramibreak commented 2 years ago

independent of any filesystem checks, which seems to indicate that the failure to detect SecuROM on linux, and the resulting wrong error count has nothing to do with extracting cab files

Some disc need to extract cab, but probably this is a problem of linux 64 bit app.

DiscImageCreator_test.tar.gz

saramibreak commented 2 years ago

@HeroponRikiBestest Would you test it, if possible?

HeroponRikiBestest commented 2 years ago

I can, but I can't test this until next Wednesday. I will let you know once I do.

HeroponRikiBestest commented 2 years ago

@saramibreak sorry it took me so long to get back to you. It seems it correctly identifies the Securom and captures the subchannel data field correctly, but still incorrectly says theres 0 errors when there should be 1. logs.zip

saramibreak commented 2 years ago

It's EccEdc problem, not this app. I'll fix it in the future.