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Merge pull request #6088 from leoetlino/personalised-import 

IOS: Assume ticket is unpersonalised for WAD imports
This commit is contained in:
Leo Lam 2017-10-03 19:59:52 +02:00 committed by GitHub
parent 63b11be27a c0c1cb3010
commit d790660b59
3 changed files with 14 additions and 4 deletions
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10
Source/Core/Core/IOS/ES/ES.h
View File

@ -106,7 +106,15 @@ public:
s32 SeekContent(u32 cfd, u32 offset, SeekMode mode, u32 uid);
// Title management
ReturnCode ImportTicket(const std::vector<u8>& ticket_bytes, const std::vector<u8>& cert_chain);
enum class TicketImportType
{
// Ticket may be personalised, so use console specific data for decryption if needed.
PossiblyPersonalised,
// Ticket is unpersonalised, so ignore any console specific decryption data.
Unpersonalised,
};
ReturnCode ImportTicket(const std::vector<u8>& ticket_bytes, const std::vector<u8>& cert_chain,
TicketImportType type = TicketImportType::PossiblyPersonalised);
ReturnCode ImportTmd(Context& context, const std::vector<u8>& tmd_bytes);
ReturnCode ImportTitleInit(Context& context, const std::vector<u8>& tmd_bytes,
const std::vector<u8>& cert_chain);

5
Source/Core/Core/IOS/ES/TitleManagement.cpp
View File

@ -56,7 +56,8 @@ void ES::TitleImportExportContext::DoState(PointerWrap& p)
p.Do(content.buffer);
}
ReturnCode ES::ImportTicket(const std::vector<u8>& ticket_bytes, const std::vector<u8>& cert_chain)
ReturnCode ES::ImportTicket(const std::vector<u8>& ticket_bytes, const std::vector<u8>& cert_chain,
TicketImportType type)
{
IOS::ES::TicketReader ticket{ticket_bytes};
if (!ticket.IsValid())
@ -64,7 +65,7 @@ ReturnCode ES::ImportTicket(const std::vector<u8>& ticket_bytes, const std::vect
const u32 ticket_device_id = ticket.GetDeviceId();
const u32 device_id = EcWii::GetInstance().GetNGID();
if (ticket_device_id != 0)
if (type == TicketImportType::PossiblyPersonalised && ticket_device_id != 0)
{
if (device_id != ticket_device_id)
{

3
Source/Core/Core/WiiUtils.cpp
View File

@ -65,7 +65,8 @@ static bool InstallWAD(IOS::HLE::Kernel& ios, const DiscIO::WiiWAD& wad)
// Ensure the common key index is correct, as it's checked by IOS.
ticket.FixCommonKeyIndex();
while ((ret = es->ImportTicket(ticket.GetBytes(), wad.GetCertificateChain())) < 0 ||
while ((ret = es->ImportTicket(ticket.GetBytes(), wad.GetCertificateChain(),
IOS::HLE::Device::ES::TicketImportType::Unpersonalised)) < 0 ||
(ret = es->ImportTitleInit(context, tmd.GetBytes(), wad.GetCertificateChain())) < 0)
{
if (checks_enabled && ret == IOS::HLE::IOSC_FAIL_CHECKVALUE &&