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Volume: Add a GetCertificateChain function

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This commit is contained in:
JosJuice
2019-03-21 23:04:44 +01:00
parent abb3c5bccd
commit c028a84531
6 changed files with 46 additions and 7 deletions
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16
Source/Core/DiscIO/VolumeWad.cpp
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@ -32,14 +32,14 @@ VolumeWAD::VolumeWAD(std::unique_ptr<BlobReader> reader) : m_reader(std::move(re
// Source: http://wiibrew.org/wiki/WAD_files
m_hdr_size = m_reader->ReadSwapped<u32>(0x00).value_or(0);
m_cert_size = m_reader->ReadSwapped<u32>(0x08).value_or(0);
m_cert_chain_size = m_reader->ReadSwapped<u32>(0x08).value_or(0);
m_ticket_size = m_reader->ReadSwapped<u32>(0x10).value_or(0);
m_tmd_size = m_reader->ReadSwapped<u32>(0x14).value_or(0);
m_data_size = m_reader->ReadSwapped<u32>(0x18).value_or(0);
m_ticket_offset = Common::AlignUp(m_hdr_size, 0x40) + Common::AlignUp(m_cert_size, 0x40);
m_tmd_offset = Common::AlignUp(m_hdr_size, 0x40) + Common::AlignUp(m_cert_size, 0x40) +
Common::AlignUp(m_ticket_size, 0x40);
m_cert_chain_offset = Common::AlignUp(m_hdr_size, 0x40);
m_ticket_offset = m_cert_chain_offset + Common::AlignUp(m_cert_chain_size, 0x40);
m_tmd_offset = m_ticket_offset + Common::AlignUp(m_ticket_size, 0x40);
m_opening_bnr_offset =
m_tmd_offset + Common::AlignUp(m_tmd_size, 0x40) + Common::AlignUp(m_data_size, 0x40);
@ -56,6 +56,9 @@ VolumeWAD::VolumeWAD(std::unique_ptr<BlobReader> reader) : m_reader(std::move(re
std::vector<u8> tmd_buffer(m_tmd_size);
Read(m_tmd_offset, m_tmd_size, tmd_buffer.data());
m_tmd.SetBytes(std::move(tmd_buffer));
m_cert_chain.resize(m_cert_chain_size);
Read(m_cert_chain_offset, m_cert_chain_size, m_cert_chain.data());
}
VolumeWAD::~VolumeWAD()
@ -109,6 +112,11 @@ const IOS::ES::TMDReader& VolumeWAD::GetTMD(const Partition& partition) const
return m_tmd;
}
const std::vector<u8>& VolumeWAD::GetCertificateChain(const Partition& partition) const
{
return m_cert_chain;
}
std::string VolumeWAD::GetGameID(const Partition& partition) const
{
return m_tmd.GetGameID();