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acc: Fix account UUID duplication error

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This commit is contained in:
Zach Hilman
2018-10-13 13:02:33 -04:00
parent e408bbceed
commit 45f2a2fe29
8 changed files with 103 additions and 77 deletions
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29
src/core/hle/service/am/am.cpp
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@ -28,7 +28,15 @@
namespace Service::AM {
constexpr std::size_t POP_LAUNCH_PARAMETER_BUFFER_SIZE = 0x88;
constexpr u32 POP_LAUNCH_PARAMETER_MAGIC = 0xC79497CA;
struct LaunchParameters {
u32_le magic;
u32_le is_account_selected;
u128 current_user;
INSERT_PADDING_BYTES(0x70);
};
static_assert(sizeof(LaunchParameters) == 0x88);
IWindowController::IWindowController() : ServiceFramework("IWindowController") {
// clang-format off
@ -728,22 +736,23 @@ void IApplicationFunctions::EndBlockingHomeButton(Kernel::HLERequestContext& ctx
}
void IApplicationFunctions::PopLaunchParameter(Kernel::HLERequestContext& ctx) {
constexpr std::array<u8, 0x8> header_data{
0xca, 0x97, 0x94, 0xc7, // Magic
1, 0, 0, 0, // IsAccountSelected (bool)
};
LaunchParameters params{};
std::vector<u8> buffer(POP_LAUNCH_PARAMETER_BUFFER_SIZE);
std::memcpy(buffer.data(), header_data.data(), header_data.size());
params.magic = POP_LAUNCH_PARAMETER_MAGIC;
params.is_account_selected = 1;
Account::ProfileManager profile_manager{};
const auto uuid = profile_manager.GetAllUsers()[Settings::values.current_user].uuid;
std::memcpy(buffer.data() + header_data.size(), uuid.data(), sizeof(u128));
const auto uuid = profile_manager.GetUser(Settings::values.current_user);
ASSERT(uuid != boost::none);
params.current_user = uuid->uuid;
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
std::vector<u8> buffer(sizeof(LaunchParameters));
std::memcpy(buffer.data(), &params, buffer.size());
rb.PushIpcInterface<AM::IStorage>(buffer);
LOG_DEBUG(Service_AM, "called");