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DiscIO/VolumeWii: Decouple "is encrypted" from "is hashed"

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Needed for the next commit. NFS disc images are hashed but not encrypted.

While we're at it, also get rid of SupportsIntegrityCheck.
It does the same thing as old IsEncryptedAndHashed and new HasWiiHashes.
This commit is contained in:
JosJuice
2022-07-31 13:28:01 +02:00
parent b02653722d
commit bb27d4cc95
11 changed files with 101 additions and 59 deletions
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13
Source/Core/DiscIO/VolumeVerifier.cpp
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@ -403,9 +403,8 @@ void VolumeVerifier::Start()
m_is_tgc = m_volume.GetBlobType() == BlobType::TGC;
m_is_datel = m_volume.IsDatelDisc();
m_is_not_retail =
(m_volume.GetVolumeType() == Platform::WiiDisc && !m_volume.IsEncryptedAndHashed()) ||
IsDebugSigned();
m_is_not_retail = (m_volume.GetVolumeType() == Platform::WiiDisc && !m_volume.HasWiiHashes()) ||
IsDebugSigned();
const std::vector<Partition> partitions = CheckPartitions();
@ -492,7 +491,7 @@ std::vector<Partition> VolumeVerifier::CheckPartitions()
Common::GetStringT("The update partition is not at its normal position."));
}
const u64 normal_data_offset = m_volume.IsEncryptedAndHashed() ? 0xF800000 : 0x838000;
const u64 normal_data_offset = m_volume.HasWiiHashes() ? 0xF800000 : 0x838000;
if (m_volume.GetPartitionType(partition) == PARTITION_DATA &&
partition.offset != normal_data_offset && !has_channel_partition && !has_install_partition)
{
@ -593,14 +592,14 @@ bool VolumeVerifier::CheckPartition(const Partition& partition)
}
}
if (m_volume.SupportsIntegrityCheck() && !m_volume.CheckH3TableIntegrity(partition))
if (m_volume.HasWiiHashes() && !m_volume.CheckH3TableIntegrity(partition))
{
AddProblem(Severity::Low,
Common::FmtFormatT("The H3 hash table for the {0} partition is not correct.", name));
}
// Prepare for hash verification in the Process step
if (m_volume.SupportsIntegrityCheck())
if (m_volume.HasWiiHashes())
{
const u64 data_size =
m_volume.ReadSwappedAndShifted(partition.offset + 0x2bc, PARTITION_NONE).value_or(0);
@ -780,7 +779,7 @@ void VolumeVerifier::CheckVolumeSize()
Common::GetStringT("The format that the disc image is saved in does not "
"store the size of the disc image."));
if (m_volume.SupportsIntegrityCheck())
if (m_volume.HasWiiHashes())
{
volume_size = m_biggest_verified_offset;
volume_size_roughly_known = true;