mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-11-10 07:06:34 +00:00
276 lines
17 KiB
C++
276 lines
17 KiB
C++
/*
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* Copyright (c) Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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#include "htcs_session.hpp"
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extern "C" {
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#include <switch/services/htcs.h>
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}
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namespace ams::htcs::client {
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namespace {
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struct HtcsObjectAllocatorTag;
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using ObjectAllocator = ams::sf::ExpHeapStaticAllocator<16_KB, HtcsObjectAllocatorTag>;
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using ObjectFactory = ams::sf::ObjectFactory<typename ObjectAllocator::Policy>;
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class StaticAllocatorInitializer {
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public:
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StaticAllocatorInitializer() {
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ObjectAllocator::Initialize(lmem::CreateOption_ThreadSafe);
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}
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} g_static_allocator_initializer;
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}
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namespace {
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class RemoteSocket {
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private:
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::HtcsSocket m_s;
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public:
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RemoteSocket(::HtcsSocket &s) : m_s(s) { /* ... */ }
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~RemoteSocket() { ::htcsCloseSocket(std::addressof(m_s)); }
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public:
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Result Accept(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out, sf::Out<htcs::SockAddrHtcs> out_address) { AMS_UNUSED(out_err, out, out_address); AMS_ABORT("Not Implemented"); }
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Result Recv(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutAutoSelectBuffer &buffer, s32 flags) { AMS_UNUSED(out_err, out_size, buffer, flags); AMS_ABORT("Not Implemented"); }
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Result Send(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::InAutoSelectBuffer &buffer, s32 flags) { AMS_UNUSED(out_err, out_size, buffer, flags); AMS_ABORT("Not Implemented"); }
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Result RecvLargeStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, s32 unaligned_size_start, s32 unaligned_size_end, s64 aligned_size, sf::CopyHandle &&mem_handle, s32 flags) { AMS_UNUSED(out_task_id, out_event, unaligned_size_start, unaligned_size_end, aligned_size, mem_handle, flags); AMS_ABORT("Not Implemented"); }
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Result SendStartOld(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InAutoSelectBuffer &buffer, s32 flags) { AMS_UNUSED(out_task_id, out_event, buffer, flags); AMS_ABORT("Not Implemented"); }
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Result SendLargeStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InAutoSelectBuffer &start_buffer, const sf::InAutoSelectBuffer &end_buffer, sf::CopyHandle &&mem_handle, s64 aligned_size, s32 flags) { AMS_UNUSED(out_task_id, out_event, start_buffer, end_buffer, mem_handle, aligned_size, flags); AMS_ABORT("Not Implemented"); }
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Result ContinueSendOld(sf::Out<s64> out_size, sf::Out<bool> out_wait, const sf::InAutoSelectBuffer &buffer, u32 task_id) { AMS_UNUSED(out_size, out_wait, buffer, task_id); AMS_ABORT("Not Implemented"); }
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Result Close(sf::Out<s32> out_err, sf::Out<s32> out_res);
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Result Connect(sf::Out<s32> out_err, sf::Out<s32> out_res, const htcs::SockAddrHtcs &address);
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Result Bind(sf::Out<s32> out_err, sf::Out<s32> out_res, const htcs::SockAddrHtcs &address);
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Result Listen(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 backlog_count);
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Result Shutdown(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 how);
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Result Fcntl(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 command, s32 value);
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Result AcceptStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event);
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Result AcceptResults(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out, sf::Out<htcs::SockAddrHtcs> out_address, u32 task_id);
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Result RecvStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, s32 mem_size, s32 flags);
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Result RecvResults(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutAutoSelectBuffer &buffer, u32 task_id);
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Result SendStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InNonSecureAutoSelectBuffer &buffer, s32 flags);
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Result SendResults(sf::Out<s32> out_err, sf::Out<s64> out_size, u32 task_id);
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Result StartSend(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, sf::Out<s64> out_max_size, s64 size, s32 flags);
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Result ContinueSend(sf::Out<s64> out_size, sf::Out<bool> out_wait, const sf::InNonSecureAutoSelectBuffer &buffer, u32 task_id);
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Result EndSend(sf::Out<s32> out_err, sf::Out<s64> out_size, u32 task_id);
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Result StartRecv(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, s64 size, s32 flags);
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Result EndRecv(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutAutoSelectBuffer &buffer, u32 task_id);
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Result GetPrimitive(sf::Out<s32> out);
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};
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static_assert(tma::IsISocket<RemoteSocket>);
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class RemoteManager {
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public:
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Result Socket(sf::Out<s32> out_err, sf::Out<s32> out_sock) { AMS_UNUSED(out_err, out_sock); AMS_ABORT("Not Implemented"); }
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Result Close(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc) { AMS_UNUSED(out_err, out_res, desc); AMS_ABORT("Not Implemented"); }
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Result Connect(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc, const htcs::SockAddrHtcs &address) { AMS_UNUSED(out_err, out_res, desc, address); AMS_ABORT("Not Implemented"); }
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Result Bind(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc, const htcs::SockAddrHtcs &address) { AMS_UNUSED(out_err, out_res, desc, address); AMS_ABORT("Not Implemented"); }
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Result Listen(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc, s32 backlog_count) { AMS_UNUSED(out_err, out_res, desc, backlog_count); AMS_ABORT("Not Implemented"); }
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Result Accept(sf::Out<s32> out_err, sf::Out<s32> out_res, sf::Out<htcs::SockAddrHtcs> out_address, s32 desc) { AMS_UNUSED(out_err, out_res, out_address, desc); AMS_ABORT("Not Implemented"); }
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Result Recv(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutBuffer &buffer, s32 desc, s32 flags) { AMS_UNUSED(out_err, out_size, buffer, desc, flags); AMS_ABORT("Not Implemented"); }
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Result Send(sf::Out<s32> out_err, sf::Out<s64> out_size, s32 desc, const sf::InBuffer &buffer, s32 flags) { AMS_UNUSED(out_err, out_size, desc, buffer, flags); AMS_ABORT("Not Implemented"); }
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Result Shutdown(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc, s32 how) { AMS_UNUSED(out_err, out_res, desc, how); AMS_ABORT("Not Implemented"); }
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Result Fcntl(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 desc, s32 command, s32 value) { AMS_UNUSED(out_err, out_res, desc, command, value); AMS_ABORT("Not Implemented"); }
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Result CreateSocketOld(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out) { AMS_UNUSED(out_err, out); AMS_ABORT("Not Implemented"); }
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Result GetPeerNameAny(sf::Out<htcs::HtcsPeerName> out);
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Result GetDefaultHostName(sf::Out<htcs::HtcsPeerName> out);
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Result CreateSocket(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out, bool enable_disconnection_emulation);
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Result RegisterProcessId(const sf::ClientProcessId &client_pid);
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Result MonitorManager(const sf::ClientProcessId &client_pid);
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Result StartSelect(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InMapAliasArray<s32> &read_handles, const sf::InMapAliasArray<s32> &write_handles, const sf::InMapAliasArray<s32> &exception_handles, s64 tv_sec, s64 tv_usec);
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Result EndSelect(sf::Out<s32> out_err, sf::Out<s32> out_count, const sf::OutMapAliasArray<s32> &read_handles, const sf::OutMapAliasArray<s32> &write_handles, const sf::OutMapAliasArray<s32> &exception_handles, u32 task_id);
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};
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static_assert(tma::IsIHtcsManager<RemoteManager>);
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Result RemoteManager::GetPeerNameAny(sf::Out<htcs::HtcsPeerName> out) {
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static_assert(sizeof(htcs::HtcsPeerName) == sizeof(::HtcsPeerName));
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return ::htcsGetPeerNameAny(reinterpret_cast<::HtcsPeerName *>(out.GetPointer()));
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}
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Result RemoteManager::GetDefaultHostName(sf::Out<htcs::HtcsPeerName> out) {
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static_assert(sizeof(htcs::HtcsPeerName) == sizeof(::HtcsPeerName));
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return ::htcsGetDefaultHostName(reinterpret_cast<::HtcsPeerName *>(out.GetPointer()));
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}
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Result RemoteManager::CreateSocket(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out, bool enable_disconnection_emulation) {
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::HtcsSocket libnx_socket;
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R_TRY(::htcsCreateSocket(out_err.GetPointer(), std::addressof(libnx_socket), enable_disconnection_emulation));
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R_SUCCEED_IF(*out_err != 0);
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*out = ObjectFactory::CreateSharedEmplaced<tma::ISocket, RemoteSocket>(libnx_socket);
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R_SUCCEED();
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}
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Result RemoteManager::RegisterProcessId(const sf::ClientProcessId &client_pid) {
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/* Handled by libnx init. */
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AMS_UNUSED(client_pid);
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R_SUCCEED();
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}
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Result RemoteManager::MonitorManager(const sf::ClientProcessId &client_pid) {
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/* Handled by libnx init. */
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AMS_UNUSED(client_pid);
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R_SUCCEED();
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}
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Result RemoteManager::StartSelect(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InMapAliasArray<s32> &read_handles, const sf::InMapAliasArray<s32> &write_handles, const sf::InMapAliasArray<s32> &exception_handles, s64 tv_sec, s64 tv_usec) {
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os::NativeHandle event_handle;
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R_TRY(::htcsStartSelect(out_task_id.GetPointer(), std::addressof(event_handle), read_handles.GetPointer(), read_handles.GetSize(), write_handles.GetPointer(), write_handles.GetSize(), exception_handles.GetPointer(), exception_handles.GetSize(), tv_sec, tv_usec));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteManager::EndSelect(sf::Out<s32> out_err, sf::Out<s32> out_count, const sf::OutMapAliasArray<s32> &read_handles, const sf::OutMapAliasArray<s32> &write_handles, const sf::OutMapAliasArray<s32> &exception_handles, u32 task_id) {
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return ::htcsEndSelect(out_err.GetPointer(), out_count.GetPointer(), read_handles.GetPointer(), read_handles.GetSize(), write_handles.GetPointer(), write_handles.GetSize(), exception_handles.GetPointer(), exception_handles.GetSize(), task_id);
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}
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Result RemoteSocket::Close(sf::Out<s32> out_err, sf::Out<s32> out_res) {
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return ::htcsSocketClose(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer());
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}
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Result RemoteSocket::Connect(sf::Out<s32> out_err, sf::Out<s32> out_res, const htcs::SockAddrHtcs &address) {
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static_assert(sizeof(htcs::SockAddrHtcs) == sizeof(::HtcsSockAddr));
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return ::htcsSocketConnect(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer(), reinterpret_cast<const ::HtcsSockAddr *>(std::addressof(address)));
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}
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Result RemoteSocket::Bind(sf::Out<s32> out_err, sf::Out<s32> out_res, const htcs::SockAddrHtcs &address) {
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static_assert(sizeof(htcs::SockAddrHtcs) == sizeof(::HtcsSockAddr));
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return ::htcsSocketBind(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer(), reinterpret_cast<const ::HtcsSockAddr *>(std::addressof(address)));
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}
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Result RemoteSocket::Listen(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 backlog_count) {
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return ::htcsSocketListen(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer(), backlog_count);
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}
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Result RemoteSocket::Shutdown(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 how) {
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return ::htcsSocketShutdown(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer(), how);
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}
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Result RemoteSocket::Fcntl(sf::Out<s32> out_err, sf::Out<s32> out_res, s32 command, s32 value) {
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return ::htcsSocketFcntl(std::addressof(m_s), out_err.GetPointer(), out_res.GetPointer(), command, value);
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}
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Result RemoteSocket::AcceptStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event) {
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os::NativeHandle event_handle;
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R_TRY(::htcsSocketAcceptStart(std::addressof(m_s), out_task_id.GetPointer(), std::addressof(event_handle)));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteSocket::AcceptResults(sf::Out<s32> out_err, sf::Out<sf::SharedPointer<tma::ISocket>> out, sf::Out<htcs::SockAddrHtcs> out_address, u32 task_id) {
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static_assert(sizeof(htcs::SockAddrHtcs) == sizeof(::HtcsSockAddr));
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::HtcsSocket libnx_socket;
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R_TRY(::htcsSocketAcceptResults(std::addressof(m_s), out_err.GetPointer(), std::addressof(libnx_socket), reinterpret_cast<::HtcsSockAddr *>(out_address.GetPointer()), task_id));
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R_SUCCEED_IF(*out_err != 0);
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*out = ObjectFactory::CreateSharedEmplaced<tma::ISocket, RemoteSocket>(libnx_socket);
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R_SUCCEED();
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}
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Result RemoteSocket::RecvStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, s32 mem_size, s32 flags) {
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os::NativeHandle event_handle;
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R_TRY(::htcsSocketRecvStart(std::addressof(m_s), out_task_id.GetPointer(), std::addressof(event_handle), mem_size, flags));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteSocket::RecvResults(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutAutoSelectBuffer &buffer, u32 task_id) {
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return ::htcsSocketRecvResults(std::addressof(m_s), out_err.GetPointer(), out_size.GetPointer(), buffer.GetPointer(), buffer.GetSize(), task_id);
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}
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Result RemoteSocket::SendStart(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, const sf::InNonSecureAutoSelectBuffer &buffer, s32 flags) {
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os::NativeHandle event_handle;
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R_TRY(::htcsSocketSendStart(std::addressof(m_s), out_task_id.GetPointer(), std::addressof(event_handle), buffer.GetPointer(), buffer.GetSize(), flags));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteSocket::SendResults(sf::Out<s32> out_err, sf::Out<s64> out_size, u32 task_id) {
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return ::htcsSocketSendResults(std::addressof(m_s), out_err.GetPointer(), out_size.GetPointer(), task_id);
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}
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Result RemoteSocket::StartSend(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, sf::Out<s64> out_max_size, s64 size, s32 flags) {
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os::NativeHandle event_handle;
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R_TRY(::htcsSocketStartSend(std::addressof(m_s), out_task_id.GetPointer(), std::addressof(event_handle), out_max_size.GetPointer(), size, flags));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteSocket::ContinueSend(sf::Out<s64> out_size, sf::Out<bool> out_wait, const sf::InNonSecureAutoSelectBuffer &buffer, u32 task_id) {
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return ::htcsSocketContinueSend(std::addressof(m_s), out_size.GetPointer(), out_wait.GetPointer(), buffer.GetPointer(), buffer.GetSize(), task_id);
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}
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Result RemoteSocket::EndSend(sf::Out<s32> out_err, sf::Out<s64> out_size, u32 task_id) {
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return ::htcsSocketEndSend(std::addressof(m_s), out_err.GetPointer(), out_size.GetPointer(), task_id);
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}
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Result RemoteSocket::StartRecv(sf::Out<u32> out_task_id, sf::OutCopyHandle out_event, s64 size, s32 flags) {
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os::NativeHandle event_handle;
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R_TRY(::htcsSocketStartRecv(std::addressof(m_s), out_task_id.GetPointer(), std::addressof(event_handle), size, flags));
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out_event.SetValue(event_handle, true);
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R_SUCCEED();
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}
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Result RemoteSocket::EndRecv(sf::Out<s32> out_err, sf::Out<s64> out_size, const sf::OutAutoSelectBuffer &buffer, u32 task_id) {
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return ::htcsSocketEndRecv(std::addressof(m_s), out_err.GetPointer(), out_size.GetPointer(), buffer.GetPointer(), buffer.GetSize(), task_id);
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}
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Result RemoteSocket::GetPrimitive(sf::Out<s32> out) {
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return ::htcsSocketGetPrimitive(std::addressof(m_s), out.GetPointer());
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}
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}
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void InitializeSessionManager(tma::IHtcsManager **out_manager, tma::IHtcsManager **out_monitor, u32 num_sessions) {
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/* Ensure we can contact the libnx wrapper. */
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R_ABORT_UNLESS(sm::Initialize());
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/* Initialize the libnx wrapper. */
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R_ABORT_UNLESS(::htcsInitialize(num_sessions));
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/* Create the output objects. */
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*out_manager = ObjectFactory::CreateSharedEmplaced<tma::IHtcsManager, RemoteManager>().Detach();
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/* Create the output objects. */
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*out_monitor = ObjectFactory::CreateSharedEmplaced<tma::IHtcsManager, RemoteManager>().Detach();
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}
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void FinalizeSessionManager() {
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/* Exit the libnx wrapper. */
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::htcsExit();
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}
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}
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