Added plain C ("flat") interface.

2026-05-29 16:20:34 +00:00 · 2018-04-19 22:25:47 -07:00
parent e04a86de54
commit be891ffbf1
4 changed files with 267 additions and 0 deletions
@@ -0,0 +1,67 @@
+//====== Copyright Valve Corporation, All rights reserved. ====================
+//
+// Plain C interface to SteamNetworkingSockets
+//
+//=============================================================================
+
+#ifndef STEAMNETWORKINGSOCKETS_FLAT
+#define STEAMNETWORKINGSOCKETS_FLAT
+#pragma once
+
+#include <stdint.h>
+#include "isteamnetworkingsockets.h"
+
+extern "C" {
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamListenSocket SteamNetworkingSockets_CreateListenSocket( ISteamNetworkingSockets *pInterface, int nSteamConnectVirtualPort, uint32 nIP, uint16 nPort );
+
+#ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectBySteamID( ISteamNetworkingSockets *pInterface, CSteamID steamIDTarget, int nVirtualPort );
+#endif
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectByIPv4Address( ISteamNetworkingSockets *pInterface, uint32 nIP, uint16 nPort );
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_AcceptConnection( HSteamNetConnection hConn );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CloseConnection( HSteamNetConnection hPeer, int nReason, const char *pszDebug, bool bEnableLinger );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CloseListenSocket( HSteamListenSocket hSocket, const char *pszNotifyRemoteReason );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConnectionUserData( HSteamNetConnection hPeer, int64 nUserData );
+STEAMNETWORKINGSOCKETS_INTERFACE int64 SteamNetworkingSockets_GetConnectionUserData( HSteamNetConnection hPeer );
+STEAMNETWORKINGSOCKETS_INTERFACE void SteamNetworkingSockets_SetConnectionName( HSteamNetConnection hPeer, const char *pszName );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionName( HSteamNetConnection hPeer, char *pszName, int nMaxLen );
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_SendMessageToConnection( HSteamNetConnection hConn, const void *pData, uint32 cbData, ESteamNetworkingSendType eSendType );
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_FlushMessagesOnConnection( HSteamNetConnection hConn );
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_ReceiveMessagesOnConnection( HSteamNetConnection hConn, ISteamNetworkingMessage **ppOutMessages, int nMaxMessages ); 
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_ReceiveMessagesOnListenSocket( HSteamListenSocket hSocket, ISteamNetworkingMessage **ppOutMessages, int nMaxMessages ); 
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionInfo( HSteamNetConnection hConn, SteamNetConnectionInfo_t *pInfo );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetQuickConnectionStatus( HSteamNetConnection hConn, SteamNetworkingQuickConnectionStatus *pStats );
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_GetDetailedConnectionStatus( HSteamNetConnection hConn, char *pszBuf, int cbBuf );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetListenSocketInfo( HSteamListenSocket hSocket, uint32 *pnIP, uint16 *pnPort );
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CreateSocketPair( ISteamNetworkingSockets *pInterface, HSteamNetConnection *pOutConnection1, HSteamNetConnection *pOutConnection2, bool bUseNetworkLoopback );
+
+#ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_ReceivedRelayAuthTicket( ISteamNetworkingSockets *pInterface, const void *pvTicket, int cbTicket, SteamDatagramRelayAuthTicket *pOutParsedTicket );
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_FindRelayAuthTicketForServer( ISteamNetworkingSockets *pInterface, CSteamID steamID, int nVirtualPort, SteamDatagramRelayAuthTicket *pOutParsedTicket );
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectToHostedDedicatedServer( ISteamNetworkingSockets *pInterface, CSteamID steamIDTarget, int nVirtualPort );
+STEAMNETWORKINGSOCKETS_INTERFACE uint16 SteamNetworkingSockets_GetHostedDedicatedServerListenPort();
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamListenSocket SteamNetworkingSockets_CreateHostedDedicatedServerListenSocket( int nVirtualPort );
+
+#endif // #ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionDebugText( HSteamNetConnection hConn, char *pOut, int nOutCCH );
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConfigurationValue( ESteamNetworkingConfigurationValue eConfigValue );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConfigurationValue( ESteamNetworkingConfigurationValue eConfigValue, int32 nValue );
+STEAMNETWORKINGSOCKETS_INTERFACE const char *SteamNetworkingSockets_GetConfigurationValueName( ESteamNetworkingConfigurationValue eConfigValue );
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConfigurationString( ESteamNetworkingConfigurationString eConfigString, char *pDest, int32 destSize );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConfigurationString( ESteamNetworkingConfigurationString eConfigString, const char *pString );
+STEAMNETWORKINGSOCKETS_INTERFACE const char *SteamNetworkingSockets_GetConfigurationStringName( ESteamNetworkingConfigurationString eConfigString );
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConnectionConfigurationValue( HSteamNetConnection hConn, ESteamNetworkingConnectionConfigurationValue eConfigValue );
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConnectionConfigurationValue( HSteamNetConnection hConn, ESteamNetworkingConnectionConfigurationValue eConfigValue, int32 nValue );
+
+typedef void (*FSteamNetConnectionStatusChangedCallback)( SteamNetConnectionStatusChangedCallback_t *pInfo, intptr_t context );
+
+STEAMNETWORKINGSOCKETS_INTERFACE void SteamNetworkingSockets_RunConnectionStatusChangedCallbacks( ISteamNetworkingSockets *pInterface, FSteamNetConnectionStatusChangedCallback callback, intptr_t context );
+
+}
+
+#endif // ISTEAMNETWORKINGSOCKETS
@@ -22,6 +22,7 @@ set(GNS_SRCS
 	"public/minbase/minbase_common_errors.cpp"
 	"steamnetworkingsockets/certtool/steamnetworkingsockets_certtool.cpp"
 	"steamnetworkingsockets/clientlib/csteamnetworkingsockets.cpp"
+	"steamnetworkingsockets/clientlib/steamnetworkingsockets_flat.cpp"
 	"steamnetworkingsockets/clientlib/steamnetworkingsockets_connections.cpp"
 	"steamnetworkingsockets/clientlib/steamnetworkingsockets_lowlevel.cpp"
 	"steamnetworkingsockets/clientlib/steamnetworkingsockets_snp.cpp"
@@ -64,6 +64,7 @@ sources = [
  'public/minbase/minbase_common_errors.cpp',
  'steamnetworkingsockets/certtool/steamnetworkingsockets_certtool.cpp',
  'steamnetworkingsockets/clientlib/csteamnetworkingsockets.cpp',
+  'steamnetworkingsockets/clientlib/steamnetworkingsockets_flat.cpp',
  'steamnetworkingsockets/clientlib/steamnetworkingsockets_connections.cpp',
  'steamnetworkingsockets/clientlib/steamnetworkingsockets_lowlevel.cpp',
  'steamnetworkingsockets/clientlib/steamnetworkingsockets_snp.cpp',
@@ -0,0 +1,198 @@
+//====== Copyright Valve Corporation, All rights reserved. ====================
+
+#include <steamnetworkingsockets/steamnetworkingsockets_flat.h>
+
+extern "C" {
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamListenSocket SteamNetworkingSockets_CreateListenSocket( ISteamNetworkingSockets *pInterface, int nSteamConnectVirtualPort, uint32 nIP, uint16 nPort )
+{
+	return pInterface->CreateListenSocket( nSteamConnectVirtualPort, nIP, nPort );
+}
+
+#ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectBySteamID( ISteamNetworkingSockets *pInterface, CSteamID steamIDTarget, int nVirtualPort )
+{
+	return pInterface->ConnectBySteamID( steamIDTarget, nVirtualPort );
+}
+#endif
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectByIPv4Address( ISteamNetworkingSockets *pInterface, uint32 nIP, uint16 nPort )
+{
+	return pInterface->ConnectByIPv4Address( nIP, nPort ); 
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_AcceptConnection( HSteamNetConnection hConn )
+{
+	return SteamNetworkingSockets()->AcceptConnection( hConn );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CloseConnection( HSteamNetConnection hPeer, int nReason, const char *pszDebug, bool bEnableLinger )
+{
+	return SteamNetworkingSockets()->CloseConnection( hPeer, nReason, pszDebug, bEnableLinger );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CloseListenSocket( HSteamListenSocket hSocket, const char *pszNotifyRemoteReason )
+{
+	return SteamNetworkingSockets()->CloseListenSocket( hSocket, pszNotifyRemoteReason );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConnectionUserData( HSteamNetConnection hPeer, int64 nUserData )
+{
+	return SteamNetworkingSockets()->SetConnectionUserData( hPeer, nUserData );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int64 SteamNetworkingSockets_GetConnectionUserData( HSteamNetConnection hPeer )
+{
+	return SteamNetworkingSockets()->GetConnectionUserData( hPeer );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE void SteamNetworkingSockets_SetConnectionName( HSteamNetConnection hPeer, const char *pszName )
+{
+	return SteamNetworkingSockets()->SetConnectionName( hPeer, pszName );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionName( HSteamNetConnection hPeer, char *pszName, int nMaxLen )
+{
+	return SteamNetworkingSockets()->GetConnectionName( hPeer, pszName, nMaxLen );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_SendMessageToConnection( HSteamNetConnection hConn, const void *pData, uint32 cbData, ESteamNetworkingSendType eSendType )
+{
+	return SteamNetworkingSockets()->SendMessageToConnection( hConn, pData, cbData, eSendType );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE EResult SteamNetworkingSockets_FlushMessagesOnConnection( HSteamNetConnection hConn )
+{
+	return SteamNetworkingSockets()->FlushMessagesOnConnection( hConn );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_ReceiveMessagesOnConnection( HSteamNetConnection hConn, ISteamNetworkingMessage **ppOutMessages, int nMaxMessages )
+{
+	return SteamNetworkingSockets()->ReceiveMessagesOnConnection( hConn, ppOutMessages, nMaxMessages );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_ReceiveMessagesOnListenSocket( HSteamListenSocket hSocket, ISteamNetworkingMessage **ppOutMessages, int nMaxMessages )
+{
+	return SteamNetworkingSockets()->ReceiveMessagesOnListenSocket( hSocket, ppOutMessages, nMaxMessages );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionInfo( HSteamNetConnection hConn, SteamNetConnectionInfo_t *pInfo )
+{
+	return SteamNetworkingSockets()->GetConnectionInfo( hConn, pInfo );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetQuickConnectionStatus( HSteamNetConnection hConn, SteamNetworkingQuickConnectionStatus *pStats )
+{
+	return SteamNetworkingSockets()->GetQuickConnectionStatus( hConn, pStats );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_GetDetailedConnectionStatus( HSteamNetConnection hConn, char *pszBuf, int cbBuf )
+{
+	return SteamNetworkingSockets()->GetDetailedConnectionStatus( hConn, pszBuf, cbBuf );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetListenSocketInfo( HSteamListenSocket hSocket, uint32 *pnIP, uint16 *pnPort )
+{
+	return SteamNetworkingSockets()->GetListenSocketInfo( hSocket, pnIP, pnPort );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_CreateSocketPair( ISteamNetworkingSockets *pInterface, HSteamNetConnection *pOutConnection1, HSteamNetConnection *pOutConnection2, bool bUseNetworkLoopback )
+{
+	return pInterface->CreateSocketPair( pOutConnection1, pOutConnection2, bUseNetworkLoopback );
+}
+
+#ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_ReceivedRelayAuthTicket( ISteamNetworkingSockets *pInterface, const void *pvTicket, int cbTicket, SteamDatagramRelayAuthTicket *pOutParsedTicket )
+{
+	return pInterface->ReceivedRelayAuthTicket( pvTicket, cbTicket, pOutParsedTicket );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int SteamNetworkingSockets_FindRelayAuthTicketForServer( ISteamNetworkingSockets *pInterface, CSteamID steamID, int nVirtualPort, SteamDatagramRelayAuthTicket *pOutParsedTicket )
+{
+	return pInterface->FindRelayAuthTicketForServer( steamID, nVirtualPort, pOutParsedTicket );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamNetConnection SteamNetworkingSockets_ConnectToHostedDedicatedServer( ISteamNetworkingSockets *pInterface, CSteamID steamIDTarget, int nVirtualPort )
+{
+	return pInterface->ConnectToHostedDedicatedServer( steamIDTarget, nVirtualPort );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE uint16 SteamNetworkingSockets_GetHostedDedicatedServerListenPort()
+{
+	return SteamNetworkingSocketsGameServer()->GetHostedDedicatedServerListenPort();
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE HSteamListenSocket SteamNetworkingSockets_CreateHostedDedicatedServerListenSocket( int nVirtualPort )
+{
+	return SteamNetworkingSocketsGameServer()->CreateHostedDedicatedServerListenSocket( nVirtualPort );
+}
+
+#endif // #ifndef STEAMNETWORKINGSOCKETS_OPENSOURCE
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_GetConnectionDebugText( HSteamNetConnection hConn, char *pOut, int nOutCCH )
+{
+	return SteamNetworkingSockets()->GetConnectionDebugText( hConn, pOut, nOutCCH );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConfigurationValue( ESteamNetworkingConfigurationValue eConfigValue )
+{
+	return SteamNetworkingSockets()->GetConfigurationValue( eConfigValue );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConfigurationValue( ESteamNetworkingConfigurationValue eConfigValue, int32 nValue )
+{
+	return SteamNetworkingSockets()->SetConfigurationValue( eConfigValue, nValue );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE const char *SteamNetworkingSockets_GetConfigurationValueName( ESteamNetworkingConfigurationValue eConfigValue )
+{
+	return SteamNetworkingSockets()->GetConfigurationValueName( eConfigValue );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConfigurationString( ESteamNetworkingConfigurationString eConfigString, char *pDest, int32 destSize )
+{
+	return SteamNetworkingSockets()->GetConfigurationString( eConfigString, pDest, destSize );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConfigurationString( ESteamNetworkingConfigurationString eConfigString, const char *pString )
+{
+	return SteamNetworkingSockets()->SetConfigurationString( eConfigString, pString );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE const char *SteamNetworkingSockets_GetConfigurationStringName( ESteamNetworkingConfigurationString eConfigString )
+{
+	return SteamNetworkingSockets()->GetConfigurationStringName( eConfigString );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE int32 SteamNetworkingSockets_GetConnectionConfigurationValue( HSteamNetConnection hConn, ESteamNetworkingConnectionConfigurationValue eConfigValue )
+{
+	return SteamNetworkingSockets()->GetConnectionConfigurationValue( hConn, eConfigValue );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE bool SteamNetworkingSockets_SetConnectionConfigurationValue( HSteamNetConnection hConn, ESteamNetworkingConnectionConfigurationValue eConfigValue, int32 nValue )
+{
+	return SteamNetworkingSockets()->SetConnectionConfigurationValue( hConn, eConfigValue, nValue );
+}
+
+STEAMNETWORKINGSOCKETS_INTERFACE void SteamNetworkingSockets_RunConnectionStatusChangedCallbacks( ISteamNetworkingSockets *pInterface, FSteamNetConnectionStatusChangedCallback callback, intptr_t context )
+{
+	struct CallbackAdapter : ISteamNetworkingSocketsCallbacks
+	{
+		CallbackAdapter( FSteamNetConnectionStatusChangedCallback callback, intptr_t context )
+		: m_callback( callback ), m_context( context ) {}
+
+		virtual void OnSteamNetConnectionStatusChanged( SteamNetConnectionStatusChangedCallback_t *pInfo ) override
+		{
+			(*m_callback)( pInfo, m_context );
+		}
+
+		FSteamNetConnectionStatusChangedCallback m_callback;
+		intptr_t m_context;
+	};
+
+	CallbackAdapter adapter( callback, context );
+	pInterface->RunCallbacks( &adapter );
+}
+
+}