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DiscIO: drop unused Volume::CheckContentIntegrity() overload 

The offset-based overload hasn't been in use since
f754a1a548.
This commit is contained in:
Tillmann Karras 2024-05-25 20:13:11 +01:00
parent 8167a046ef
commit 4619db2ae9
3 changed files with 0 additions and 16 deletions
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5
Source/Core/DiscIO/Volume.h
View File

@ -91,11 +91,6 @@ public:
{
return false;
}
virtual bool CheckContentIntegrity(const IOS::ES::Content& content, u64 content_offset,
const IOS::ES::TicketReader& ticket) const
{
return false;
}
virtual IOS::ES::TicketReader GetTicketWithFixedCommonKey() const { return {}; }
// Returns a non-owning pointer. Returns nullptr if the file system couldn't be read.
virtual const FileSystem* GetFileSystem(const Partition& partition) const = 0;

9
Source/Core/DiscIO/VolumeWad.cpp
View File

@ -170,15 +170,6 @@ bool VolumeWAD::CheckContentIntegrity(const IOS::ES::Content& content,
return Common::SHA1::CalculateDigest(decrypted_data.data(), content.size) == content.sha1;
}
bool VolumeWAD::CheckContentIntegrity(const IOS::ES::Content& content, u64 content_offset,
const IOS::ES::TicketReader& ticket) const
{
std::vector<u8> encrypted_data(Common::AlignUp(content.size, 0x40));
if (!m_reader->Read(content_offset, encrypted_data.size(), encrypted_data.data()))
return false;
return CheckContentIntegrity(content, encrypted_data, ticket);
}
IOS::ES::TicketReader VolumeWAD::GetTicketWithFixedCommonKey() const
{
if (!m_ticket.IsValid() || !m_tmd.IsValid())

2
Source/Core/DiscIO/VolumeWad.h
View File

@ -40,8 +40,6 @@ public:
std::vector<u64> GetContentOffsets() const override;
bool CheckContentIntegrity(const IOS::ES::Content& content, const std::vector<u8>& encrypted_data,
const IOS::ES::TicketReader& ticket) const override;
bool CheckContentIntegrity(const IOS::ES::Content& content, u64 content_offset,
const IOS::ES::TicketReader& ticket) const override;
IOS::ES::TicketReader GetTicketWithFixedCommonKey() const override;
std::string GetGameID(const Partition& partition = PARTITION_NONE) const override;
std::string GetGameTDBID(const Partition& partition = PARTITION_NONE) const override;