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IOS/ES: Verify containers in SetUpStreamKey

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This commit is contained in:
Léo Lam 2017-06-11 22:13:17 +02:00
parent 36c5caacf4
commit d77b7ac90e
1 changed files with 13 additions and 0 deletions
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13
Source/Core/Core/IOS/ES/ES.cpp
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@ -738,6 +738,19 @@ ReturnCode ES::SetUpStreamKey(const u32 uid, const u8* ticket_view, const IOS::E
if (ticket_bytes.empty())
return ES_NO_TICKET;
std::vector<u8> cert_store;
ret = ReadCertStore(&cert_store);
if (ret != IPC_SUCCESS)
return ret;
ret = VerifyContainer(VerifyContainerType::TMD, VerifyMode::UpdateCertStore, tmd, cert_store);
if (ret != IPC_SUCCESS)
return ret;
ret = VerifyContainer(VerifyContainerType::Ticket, VerifyMode::UpdateCertStore, installed_ticket,
cert_store);
if (ret != IPC_SUCCESS)
return ret;
// Create the handle and return it.
std::array<u8, 16> iv{};
std::memcpy(iv.data(), &title_id, sizeof(title_id));