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IOS/ES: Fix a missing check in ReadCertStore

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Without this, some operations can fail when trying to read an existing
cert store, as it may not exist when signature checks are disabled.
This commit is contained in:
Léo Lam
2017-10-01 19:47:12 +02:00
parent 689ed2a0ce
commit 44fc6d878a
1 changed files with 3 additions and 0 deletions
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3
Source/Core/Core/IOS/ES/ES.cpp
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@ -791,6 +791,9 @@ bool ES::IsIssuerCorrect(VerifyContainerType type, const IOS::ES::CertReader& is
ReturnCode ES::ReadCertStore(std::vector<u8>* buffer) const
{
if (!SConfig::GetInstance().m_enable_signature_checks)
return IPC_SUCCESS;
const std::string store_path = Common::RootUserPath(Common::FROM_SESSION_ROOT) + "/sys/cert.sys";
File::IOFile store_file{store_path, "rb"};
if (!store_file)