htcs: implement virtual socket collection

This commit is contained in:
Michael Scire 2021-02-19 13:03:48 -08:00 committed by SciresM
parent ec643789ab
commit f7fcb54622
9 changed files with 1204 additions and 1 deletions

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@ -0,0 +1,36 @@
/*
* Copyright (c) 2018-2020 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/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/htcs/htcs_types.hpp>
namespace ams::htcs {
bool IsInitialized();
size_t GetWorkingMemorySize(int max_socket_count);
void Initialize(AllocateFunction allocate, DeallocateFunction deallocate, int num_sessions = SessionCountMax);
void Initialize(void *buffer, size_t buffer_size);
void InitializeForDisableDisconnectionEmulation(AllocateFunction allocate, DeallocateFunction deallocate, int num_sessions = SessionCountMax);
void InitializeForDisableDisconnectionEmulation(void *buffer, size_t buffer_size);
void InitializeForSystem(void *buffer, size_t buffer_size, int num_sessions);
void Finalize();
}

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@ -0,0 +1,46 @@
/*
* Copyright (c) 2018-2020 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/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/htcs/htcs_types.hpp>
namespace ams::htcs {
const HtcsPeerName GetPeerNameAny();
const HtcsPeerName GetDefaultHostName();
s32 GetLastError();
s32 Socket();
s32 Close(s32 desc);
s32 Connect(s32 desc, const SockAddrHtcs *address);
s32 Bind(s32 desc, const SockAddrHtcs *address);
s32 Listen(s32 desc, s32 backlog_count);
s32 Accept(s32 desc, SockAddrHtcs *address);
s32 Shutdown(s32 desc, s32 how);
s32 Fcntl(s32 desc, s32 command, s32 value);
s32 Select(s32 count, FdSet *read, FdSet *write, FdSet *exception, TimeVal *timeout);
ssize_t Recv(s32 desc, void *buffer, size_t buffer_size, s32 flags);
ssize_t Send(s32 desc, const void *buffer, size_t buffer_size, s32 flags);
void FdSetZero(FdSet *set);
void FdSetSet(s32 fd, FdSet *set);
void FdSetClr(s32 fd, FdSet *set);
bool FdSetIsSet(s32 fd, const FdSet *set);
}

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@ -24,6 +24,8 @@ namespace ams::htcs {
constexpr inline int PeerNameBufferLength = 32;
constexpr inline int PortNameBufferLength = 32;
constexpr inline int SessionCountMax = 0x10;
constexpr inline int SocketCountMax = 40;
constexpr inline int FdSetSize = SocketCountMax;