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Atmosphere/stratosphere/sm/source/sm_user_service.cpp
2018-10-31 05:04:00 +09:00

111 lines
3.3 KiB
C++

/*
* Copyright (c) 2018 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 <switch.h>
#include <stratosphere.hpp>
#include "sm_user_service.hpp"
#include "sm_registration.hpp"
Result UserService::Initialize(PidDescriptor pid) {
this->pid = pid.pid;
this->has_initialized = true;
return 0;
}
Result UserService::GetService(Out<MovedHandle> out_h, u64 service) {
Handle session_h = 0;
Result rc = 0x415;
#ifdef SM_ENABLE_SMHAX
if (!this->has_initialized) {
rc = Registration::GetServiceForPid(Registration::GetInitialProcessId(), service, &session_h);
}
#endif
if (this->has_initialized) {
rc = Registration::GetServiceForPid(this->pid, service, &session_h);
}
if (R_SUCCEEDED(rc)) {
out_h.SetValue(session_h);
}
return rc;
}
Result UserService::RegisterService(Out<MovedHandle> out_h, u64 service, u8 is_light, u32 max_sessions) {
Handle service_h = 0;
Result rc = 0x415;
#ifdef SM_ENABLE_SMHAX
if (!this->has_initialized) {
rc = Registration::RegisterServiceForPid(Registration::GetInitialProcessId(), service, max_sessions, (is_light & 1) != 0, &service_h);
}
#endif
if (this->has_initialized) {
rc = Registration::RegisterServiceForPid(this->pid, service, max_sessions, (is_light & 1) != 0, &service_h);
}
if (R_SUCCEEDED(rc)) {
out_h.SetValue(service_h);
}
return rc;
}
Result UserService::UnregisterService(u64 service) {
Result rc = 0x415;
#ifdef SM_ENABLE_SMHAX
if (!this->has_initialized) {
rc = Registration::UnregisterServiceForPid(Registration::GetInitialProcessId(), service);
}
#endif
if (this->has_initialized) {
rc = Registration::UnregisterServiceForPid(this->pid, service);
}
return rc;
}
Result UserService::AtmosphereInstallMitm(Out<MovedHandle> srv_h, Out<MovedHandle> qry_h, u64 service) {
Handle service_h = 0;
Handle query_h = 0;
Result rc = 0x415;
if (this->has_initialized) {
rc = Registration::InstallMitmForPid(this->pid, service, &service_h, &query_h);
}
if (R_SUCCEEDED(rc)) {
srv_h.SetValue(service_h);
qry_h.SetValue(query_h);
}
return rc;
}
Result UserService::AtmosphereUninstallMitm(u64 service) {
Result rc = 0x415;
if (this->has_initialized) {
rc = Registration::UninstallMitmForPid(this->pid, service);
}
return rc;
}
Result UserService::AtmosphereAssociatePidTidForMitm(u64 pid, u64 tid) {
Result rc = 0x415;
if (this->has_initialized) {
if (Registration::IsInitialProcess(pid)) {
rc = 0x1015;
} else {
rc = Registration::AssociatePidTidForMitm(pid, tid);
}
}
return rc;
}