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// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "core/hle/ipc_helpers.h"
#include "core/hle/service/server_manager.h"
#include "core/hle/service/service.h"
#include "core/hle/service/ssl/ssl.h"
namespace Service::SSL {
enum class CertificateFormat : u32 {
Pem = 1,
Der = 2,
};
class ISslConnection final : public ServiceFramework<ISslConnection> {
public:
explicit ISslConnection(Core::System& system_) : ServiceFramework{system_, "ISslConnection"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, nullptr, "SetSocketDescriptor"},
{1, nullptr, "SetHostName"},
{2, nullptr, "SetVerifyOption"},
{3, nullptr, "SetIoMode"},
{4, nullptr, "GetSocketDescriptor"},
{5, nullptr, "GetHostName"},
{6, nullptr, "GetVerifyOption"},
{7, nullptr, "GetIoMode"},
{8, nullptr, "DoHandshake"},
{9, nullptr, "DoHandshakeGetServerCert"},
{10, nullptr, "Read"},
{11, nullptr, "Write"},
{12, nullptr, "Pending"},
{13, nullptr, "Peek"},
{14, nullptr, "Poll"},
{15, nullptr, "GetVerifyCertError"},
{16, nullptr, "GetNeededServerCertBufferSize"},
{17, nullptr, "SetSessionCacheMode"},
{18, nullptr, "GetSessionCacheMode"},
{19, nullptr, "FlushSessionCache"},
{20, nullptr, "SetRenegotiationMode"},
{21, nullptr, "GetRenegotiationMode"},
{22, nullptr, "SetOption"},
{23, nullptr, "GetOption"},
{24, nullptr, "GetVerifyCertErrors"},
{25, nullptr, "GetCipherInfo"},
{26, nullptr, "SetNextAlpnProto"},
{27, nullptr, "GetNextAlpnProto"},
};
// clang-format on
RegisterHandlers(functions);
}
};
class ISslContext final : public ServiceFramework<ISslContext> {
public:
explicit ISslContext(Core::System& system_) : ServiceFramework{system_, "ISslContext"} {
static const FunctionInfo functions[] = {
{0, &ISslContext::SetOption, "SetOption"},
{1, nullptr, "GetOption"},
{2, &ISslContext::CreateConnection, "CreateConnection"},
{3, nullptr, "GetConnectionCount"},
{4, &ISslContext::ImportServerPki, "ImportServerPki"},
{5, &ISslContext::ImportClientPki, "ImportClientPki"},
{6, nullptr, "RemoveServerPki"},
{7, nullptr, "RemoveClientPki"},
{8, nullptr, "RegisterInternalPki"},
{9, nullptr, "AddPolicyOid"},
{10, nullptr, "ImportCrl"},
{11, nullptr, "RemoveCrl"},
};
RegisterHandlers(functions);
}
private:
void SetOption(Kernel::HLERequestContext& ctx) {
struct Parameters {
u8 enable;
u32 option;
};
IPC::RequestParser rp{ctx};
const auto parameters = rp.PopRaw<Parameters>();
LOG_WARNING(Service_SSL, "(STUBBED) called. enable={}, option={}", parameters.enable,
parameters.option);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
void CreateConnection(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_SSL, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<ISslConnection>(system);
}
void ImportServerPki(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto certificate_format = rp.PopEnum<CertificateFormat>();
[[maybe_unused]] const auto pkcs_12_certificates = ctx.ReadBuffer(0);
constexpr u64 server_id = 0;
LOG_WARNING(Service_SSL, "(STUBBED) called, certificate_format={}", certificate_format);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push(server_id);
}
void ImportClientPki(Kernel::HLERequestContext& ctx) {
[[maybe_unused]] const auto pkcs_12_certificate = ctx.ReadBuffer(0);
[[maybe_unused]] const auto ascii_password = [&ctx] {
if (ctx.CanReadBuffer(1)) {
return ctx.ReadBuffer(1);
}
return std::span<const u8>{};
}();
constexpr u64 client_id = 0;
LOG_WARNING(Service_SSL, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push(client_id);
}
};
class SSL final : public ServiceFramework<SSL> {
public:
explicit SSL(Core::System& system_) : ServiceFramework{system_, "ssl"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &SSL::CreateContext, "CreateContext"},
{1, nullptr, "GetContextCount"},
{2, nullptr, "GetCertificates"},
{3, nullptr, "GetCertificateBufSize"},
{4, nullptr, "DebugIoctl"},
{5, &SSL::SetInterfaceVersion, "SetInterfaceVersion"},
{6, nullptr, "FlushSessionCache"},
{7, nullptr, "SetDebugOption"},
{8, nullptr, "GetDebugOption"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
u32 ssl_version{};
void CreateContext(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_SSL, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<ISslContext>(system);
}
void SetInterfaceVersion(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_SSL, "called");
IPC::RequestParser rp{ctx};
ssl_version = rp.Pop<u32>();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
};
void LoopProcess(Core::System& system) {
auto server_manager = std::make_unique<ServerManager>(system);
server_manager->RegisterNamedService("ssl", std::make_shared<SSL>(system));
ServerManager::RunServer(std::move(server_manager));
}
} // namespace Service::SSL
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