mirror of
https://github.com/yuzu-emu/yuzu-android.git
synced 2025-06-21 19:47:58 -05:00
Merge pull request #2418 from DarkLordZach/srv-es
es: Implement various ticket accessor commands from IEticketService
This commit is contained in:
David
GitHub
@ -2,32 +2,37 @@
|
||||
// Licensed under GPLv2 or any later version
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include "core/crypto/key_manager.h"
|
||||
#include "core/hle/ipc_helpers.h"
|
||||
#include "core/hle/service/service.h"
|
||||
|
||||
namespace Service::ES {
|
||||
|
||||
constexpr ResultCode ERROR_INVALID_ARGUMENT{ErrorModule::ETicket, 2};
|
||||
constexpr ResultCode ERROR_INVALID_RIGHTS_ID{ErrorModule::ETicket, 3};
|
||||
|
||||
class ETicket final : public ServiceFramework<ETicket> {
|
||||
public:
|
||||
explicit ETicket() : ServiceFramework{"es"} {
|
||||
// clang-format off
|
||||
static const FunctionInfo functions[] = {
|
||||
{1, nullptr, "ImportTicket"},
|
||||
{1, &ETicket::ImportTicket, "ImportTicket"},
|
||||
{2, nullptr, "ImportTicketCertificateSet"},
|
||||
{3, nullptr, "DeleteTicket"},
|
||||
{4, nullptr, "DeletePersonalizedTicket"},
|
||||
{5, nullptr, "DeleteAllCommonTicket"},
|
||||
{6, nullptr, "DeleteAllPersonalizedTicket"},
|
||||
{7, nullptr, "DeleteAllPersonalizedTicketEx"},
|
||||
{8, nullptr, "GetTitleKey"},
|
||||
{9, nullptr, "CountCommonTicket"},
|
||||
{10, nullptr, "CountPersonalizedTicket"},
|
||||
{11, nullptr, "ListCommonTicket"},
|
||||
{12, nullptr, "ListPersonalizedTicket"},
|
||||
{8, &ETicket::GetTitleKey, "GetTitleKey"},
|
||||
{9, &ETicket::CountCommonTicket, "CountCommonTicket"},
|
||||
{10, &ETicket::CountPersonalizedTicket, "CountPersonalizedTicket"},
|
||||
{11, &ETicket::ListCommonTicket, "ListCommonTicket"},
|
||||
{12, &ETicket::ListPersonalizedTicket, "ListPersonalizedTicket"},
|
||||
{13, nullptr, "ListMissingPersonalizedTicket"},
|
||||
{14, nullptr, "GetCommonTicketSize"},
|
||||
{15, nullptr, "GetPersonalizedTicketSize"},
|
||||
{16, nullptr, "GetCommonTicketData"},
|
||||
{17, nullptr, "GetPersonalizedTicketData"},
|
||||
{14, &ETicket::GetCommonTicketSize, "GetCommonTicketSize"},
|
||||
{15, &ETicket::GetPersonalizedTicketSize, "GetPersonalizedTicketSize"},
|
||||
{16, &ETicket::GetCommonTicketData, "GetCommonTicketData"},
|
||||
{17, &ETicket::GetPersonalizedTicketData, "GetPersonalizedTicketData"},
|
||||
{18, nullptr, "OwnTicket"},
|
||||
{19, nullptr, "GetTicketInfo"},
|
||||
{20, nullptr, "ListLightTicketInfo"},
|
||||
@ -51,7 +56,212 @@ public:
|
||||
};
|
||||
// clang-format on
|
||||
RegisterHandlers(functions);
|
||||
|
||||
keys.PopulateTickets();
|
||||
keys.SynthesizeTickets();
|
||||
}
|
||||
|
||||
private:
|
||||
bool CheckRightsId(Kernel::HLERequestContext& ctx, const u128& rights_id) {
|
||||
if (rights_id == u128{}) {
|
||||
LOG_ERROR(Service_ETicket, "The rights ID was invalid!");
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ERROR_INVALID_RIGHTS_ID);
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImportTicket(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto ticket = ctx.ReadBuffer();
|
||||
const auto cert = ctx.ReadBuffer(1);
|
||||
|
||||
if (ticket.size() < sizeof(Core::Crypto::Ticket)) {
|
||||
LOG_ERROR(Service_ETicket, "The input buffer is not large enough!");
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ERROR_INVALID_ARGUMENT);
|
||||
return;
|
||||
}
|
||||
|
||||
Core::Crypto::Ticket raw{};
|
||||
std::memcpy(&raw, ticket.data(), sizeof(Core::Crypto::Ticket));
|
||||
|
||||
if (!keys.AddTicketPersonalized(raw)) {
|
||||
LOG_ERROR(Service_ETicket, "The ticket could not be imported!");
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ERROR_INVALID_ARGUMENT);
|
||||
return;
|
||||
}
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
}
|
||||
|
||||
void GetTitleKey(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto rights_id = rp.PopRaw<u128>();
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, rights_id={:016X}{:016X}", rights_id[1], rights_id[0]);
|
||||
|
||||
if (!CheckRightsId(ctx, rights_id))
|
||||
return;
|
||||
|
||||
const auto key =
|
||||
keys.GetKey(Core::Crypto::S128KeyType::Titlekey, rights_id[1], rights_id[0]);
|
||||
|
||||
if (key == Core::Crypto::Key128{}) {
|
||||
LOG_ERROR(Service_ETicket,
|
||||
"The titlekey doesn't exist in the KeyManager or the rights ID was invalid!");
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(ERROR_INVALID_RIGHTS_ID);
|
||||
return;
|
||||
}
|
||||
|
||||
ctx.WriteBuffer(key.data(), key.size());
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
}
|
||||
|
||||
void CountCommonTicket(Kernel::HLERequestContext& ctx) {
|
||||
LOG_DEBUG(Service_ETicket, "called");
|
||||
|
||||
const auto count = keys.GetCommonTickets().size();
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 3};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u32>(count);
|
||||
}
|
||||
|
||||
void CountPersonalizedTicket(Kernel::HLERequestContext& ctx) {
|
||||
LOG_DEBUG(Service_ETicket, "called");
|
||||
|
||||
const auto count = keys.GetPersonalizedTickets().size();
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 3};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u32>(count);
|
||||
}
|
||||
|
||||
void ListCommonTicket(Kernel::HLERequestContext& ctx) {
|
||||
u32 out_entries;
|
||||
if (keys.GetCommonTickets().empty())
|
||||
out_entries = 0;
|
||||
else
|
||||
out_entries = ctx.GetWriteBufferSize() / sizeof(u128);
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries);
|
||||
|
||||
keys.PopulateTickets();
|
||||
const auto tickets = keys.GetCommonTickets();
|
||||
std::vector<u128> ids;
|
||||
std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids),
|
||||
[](const auto& pair) { return pair.first; });
|
||||
|
||||
out_entries = std::min<u32>(ids.size(), out_entries);
|
||||
ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128));
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 3};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u32>(out_entries);
|
||||
}
|
||||
|
||||
void ListPersonalizedTicket(Kernel::HLERequestContext& ctx) {
|
||||
u32 out_entries;
|
||||
if (keys.GetPersonalizedTickets().empty())
|
||||
out_entries = 0;
|
||||
else
|
||||
out_entries = ctx.GetWriteBufferSize() / sizeof(u128);
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries);
|
||||
|
||||
keys.PopulateTickets();
|
||||
const auto tickets = keys.GetPersonalizedTickets();
|
||||
std::vector<u128> ids;
|
||||
std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids),
|
||||
[](const auto& pair) { return pair.first; });
|
||||
|
||||
out_entries = std::min<u32>(ids.size(), out_entries);
|
||||
ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128));
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 3};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u32>(out_entries);
|
||||
}
|
||||
|
||||
void GetCommonTicketSize(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto rights_id = rp.PopRaw<u128>();
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, rights_id={:016X}{:016X}", rights_id[1], rights_id[0]);
|
||||
|
||||
if (!CheckRightsId(ctx, rights_id))
|
||||
return;
|
||||
|
||||
const auto ticket = keys.GetCommonTickets().at(rights_id);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u64>(ticket.GetSize());
|
||||
}
|
||||
|
||||
void GetPersonalizedTicketSize(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto rights_id = rp.PopRaw<u128>();
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, rights_id={:016X}{:016X}", rights_id[1], rights_id[0]);
|
||||
|
||||
if (!CheckRightsId(ctx, rights_id))
|
||||
return;
|
||||
|
||||
const auto ticket = keys.GetPersonalizedTickets().at(rights_id);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u64>(ticket.GetSize());
|
||||
}
|
||||
|
||||
void GetCommonTicketData(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto rights_id = rp.PopRaw<u128>();
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, rights_id={:016X}{:016X}", rights_id[1], rights_id[0]);
|
||||
|
||||
if (!CheckRightsId(ctx, rights_id))
|
||||
return;
|
||||
|
||||
const auto ticket = keys.GetCommonTickets().at(rights_id);
|
||||
|
||||
const auto write_size = std::min<u64>(ticket.GetSize(), ctx.GetWriteBufferSize());
|
||||
ctx.WriteBuffer(&ticket, write_size);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u64>(write_size);
|
||||
}
|
||||
|
||||
void GetPersonalizedTicketData(Kernel::HLERequestContext& ctx) {
|
||||
IPC::RequestParser rp{ctx};
|
||||
const auto rights_id = rp.PopRaw<u128>();
|
||||
|
||||
LOG_DEBUG(Service_ETicket, "called, rights_id={:016X}{:016X}", rights_id[1], rights_id[0]);
|
||||
|
||||
if (!CheckRightsId(ctx, rights_id))
|
||||
return;
|
||||
|
||||
const auto ticket = keys.GetPersonalizedTickets().at(rights_id);
|
||||
|
||||
const auto write_size = std::min<u64>(ticket.GetSize(), ctx.GetWriteBufferSize());
|
||||
ctx.WriteBuffer(&ticket, write_size);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 4};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u64>(write_size);
|
||||
}
|
||||
|
||||
Core::Crypto::KeyManager keys;
|
||||
};
|
||||
|
||||
void InstallInterfaces(SM::ServiceManager& service_manager) {
|
||||
|
||||
Reference in New Issue
Block a user