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Atmosphere/stratosphere/ams_mitm/source/bpc_mitm/bpcmitm_module.cpp

84 lines
3.3 KiB
C++

/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "../amsmitm_initialization.hpp"
#include "bpcmitm_module.hpp"
#include "bpc_mitm_service.hpp"
namespace ams::mitm::bpc {
namespace {
enum PortIndex {
PortIndex_Mitm,
PortIndex_Count,
};
constexpr sm::ServiceName MitmServiceName = sm::ServiceName::Encode("bpc");
constexpr sm::ServiceName DeprecatedMitmServiceName = sm::ServiceName::Encode("bpc:c");
constexpr size_t MitmServiceMaxSessions = 13;
constexpr size_t MaxSessions = MitmServiceMaxSessions;
struct ServerOptions {
static constexpr size_t PointerBufferSize = sf::hipc::DefaultServerManagerOptions::PointerBufferSize;
static constexpr size_t MaxDomains = sf::hipc::DefaultServerManagerOptions::MaxDomains;
static constexpr size_t MaxDomainObjects = sf::hipc::DefaultServerManagerOptions::MaxDomainObjects;
static constexpr bool CanDeferInvokeRequest = sf::hipc::DefaultServerManagerOptions::CanDeferInvokeRequest;
static constexpr bool CanManageMitmServers = true;
};
class ServerManager final : public sf::hipc::ServerManager<PortIndex_Count, ServerOptions, MaxSessions> {
private:
virtual Result OnNeedsToAccept(int port_index, Server *server) override;
};
ServerManager g_server_manager;
Result ServerManager::OnNeedsToAccept(int port_index, Server *server) {
/* Acknowledge the mitm session. */
std::shared_ptr<::Service> fsrv;
sm::MitmProcessInfo client_info;
server->AcknowledgeMitmSession(std::addressof(fsrv), std::addressof(client_info));
switch (port_index) {
case PortIndex_Mitm:
R_RETURN(this->AcceptMitmImpl(server, sf::CreateSharedObjectEmplaced<impl::IBpcMitmInterface, BpcMitmService>(decltype(fsrv)(fsrv), client_info), fsrv));
AMS_UNREACHABLE_DEFAULT_CASE();
}
}
}
void MitmModule::ThreadFunction(void *) {
/* Wait until initialization is complete. */
mitm::WaitInitialized();
/* On Mariko, we can't reboot to payload/do exosphere-shutdown...so there is no point in bpc.mitm. */
if (spl::GetSocType() == spl::SocType_Mariko) {
return;
}
/* Create bpc mitm. */
const sm::ServiceName service_name = (hos::GetVersion() >= hos::Version_2_0_0) ? MitmServiceName : DeprecatedMitmServiceName;
R_ABORT_UNLESS((g_server_manager.RegisterMitmServer<BpcMitmService>(PortIndex_Mitm, service_name)));
/* Loop forever, servicing our services. */
g_server_manager.LoopProcess();
}
}