SDK 1.52

dll/common_includes.h

@@ -184,8 +184,16 @@ inline std::wstring utf8_decode(const std::string &str)
 #define CLIENT_HSTEAMUSER 1
 #define SERVER_HSTEAMUSER 1
 
-#define DEFAULT_NAME "Goldberg"
+#define DEFAULT_NAME "Noob"
-#define PROGRAM_NAME "Goldberg SteamEmu"
+#define PROGRAM_NAME_1 "Go"
+#define PROGRAM_NAME_2 "ld"
+#define PROGRAM_NAME_3 "be"
+#define PROGRAM_NAME_4 "rg "
+#define PROGRAM_NAME_5 "St"
+#define PROGRAM_NAME_6 "ea"
+#define PROGRAM_NAME_7 "mE"
+#define PROGRAM_NAME_8 "mu"
+
 #define DEFAULT_LANGUAGE "english"
 
 #define LOBBY_CONNECT_APPID ((uint32)-2)

dll/flat.cpp

@@ -242,6 +242,16 @@ STEAMAPI_API void SteamAPI_ISteamUser_TerminateGameConnection( ISteamUser* self,
     return (get_steam_client()->steam_user)->TerminateGameConnection(unIPServer, usPortServer);
 }
 
+STEAMAPI_API int SteamAPI_ISteamUser_InitiateGameConnection_DEPRECATED( ISteamUser* self, void * pAuthBlob, int cbMaxAuthBlob, uint64_steamid steamIDGameServer, uint32 unIPServer, uint16 usPortServer, bool bSecure )
+{
+    return (get_steam_client()->steam_user)->InitiateGameConnection(pAuthBlob, cbMaxAuthBlob, steamIDGameServer, unIPServer, usPortServer, bSecure);
+}
+
+STEAMAPI_API void SteamAPI_ISteamUser_TerminateGameConnection_DEPRECATED( ISteamUser* self, uint32 unIPServer, uint16 usPortServer )
+{
+    return (get_steam_client()->steam_user)->TerminateGameConnection(unIPServer, usPortServer);
+}
+
 STEAMAPI_API void SteamAPI_ISteamUser_TrackAppUsageEvent( ISteamUser* self, uint64_gameid gameID, int eAppUsageEvent, const char * pchExtraInfo )
 {
     return (get_steam_client()->steam_user)->TrackAppUsageEvent(CGameID(gameID), eAppUsageEvent, pchExtraInfo);
@@ -1180,6 +1190,44 @@ STEAMAPI_API ESteamIPv6ConnectivityState SteamAPI_ISteamUtils_GetIPv6Connectivit
     return (ptr)->GetIPv6ConnectivityState(eProtocol);
 }
 
+STEAMAPI_API bool SteamAPI_ISteamUtils_IsSteamRunningOnSteamDeck( ISteamUtils* self )
+{
+    int test1 = ((char *)self - (char*)get_steam_client()->steam_utils);
+    int test2 = ((char *)self - (char*)get_steam_client()->steam_gameserver_utils);
+    auto ptr = get_steam_client()->steam_gameserver_utils;
+    if (test1 >= 0 && (test2 < 0 || test1 < test2)) {
+        ptr = get_steam_client()->steam_utils;
+    }
+
+    return (ptr)->IsSteamRunningOnSteamDeck();
+}
+
+STEAMAPI_API bool SteamAPI_ISteamUtils_ShowModalGamepadTextInput( ISteamUtils* self, EGamepadTextInputLineMode eLineInputMode )
+{
+    int test1 = ((char *)self - (char*)get_steam_client()->steam_utils);
+    int test2 = ((char *)self - (char*)get_steam_client()->steam_gameserver_utils);
+    auto ptr = get_steam_client()->steam_gameserver_utils;
+    if (test1 >= 0 && (test2 < 0 || test1 < test2)) {
+        ptr = get_steam_client()->steam_utils;
+    }
+
+    //flat vs normal api mismatch
+    return (ptr)->ShowFloatingGamepadTextInput((EFloatingGamepadTextInputMode)eLineInputMode, 0, 0, 0, 0);
+}
+
+STEAMAPI_API void SteamAPI_ISteamUtils_SetGameLauncherMode( ISteamUtils* self, bool bLauncherMode )
+{
+    int test1 = ((char *)self - (char*)get_steam_client()->steam_utils);
+    int test2 = ((char *)self - (char*)get_steam_client()->steam_gameserver_utils);
+    auto ptr = get_steam_client()->steam_gameserver_utils;
+    if (test1 >= 0 && (test2 < 0 || test1 < test2)) {
+        ptr = get_steam_client()->steam_utils;
+    }
+
+    return (ptr)->SetGameLauncherMode(bLauncherMode);
+}
+
+
 STEAMAPI_API ISteamMatchmaking *SteamAPI_SteamMatchmaking_v009()
 {
     return get_steam_client()->GetISteamMatchmaking(flat_hsteamuser(), flat_hsteampipe(), "SteamMatchMaking009");
@@ -1665,6 +1713,11 @@ STEAMAPI_API ISteamRemoteStorage *SteamAPI_SteamRemoteStorage_v014()
     return get_steam_client()->GetISteamRemoteStorage(flat_hsteamuser(), flat_hsteampipe(), "STEAMREMOTESTORAGE_INTERFACE_VERSION014");
 }
 
+STEAMAPI_API ISteamRemoteStorage *SteamAPI_SteamRemoteStorage_v016()
+{
+    return get_steam_client()->GetISteamRemoteStorage(flat_hsteamuser(), flat_hsteampipe(), "STEAMREMOTESTORAGE_INTERFACE_VERSION016");
+}
+
 STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_FileWrite( ISteamRemoteStorage* self, const char * pchFile, const void * pvData, int32 cubData )
 {
     return (get_steam_client()->steam_remote_storage)->FileWrite(pchFile, pvData, cubData);
@@ -1940,6 +1993,26 @@ STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation(
     return (get_steam_client()->steam_remote_storage)->UGCDownloadToLocation(hContent, pchLocation, unPriority);
 }
 
+STEAMAPI_API int32 SteamAPI_ISteamRemoteStorage_GetLocalFileChangeCount( ISteamRemoteStorage* self )
+{
+    return (get_steam_client()->steam_remote_storage)->GetLocalFileChangeCount();
+}
+
+STEAMAPI_API const char * SteamAPI_ISteamRemoteStorage_GetLocalFileChange( ISteamRemoteStorage* self, int iFile, ERemoteStorageLocalFileChange * pEChangeType, ERemoteStorageFilePathType * pEFilePathType )
+{
+    return (get_steam_client()->steam_remote_storage)->GetLocalFileChange(iFile, pEChangeType, pEFilePathType);
+}
+
+STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_BeginFileWriteBatch( ISteamRemoteStorage* self )
+{
+    return (get_steam_client()->steam_remote_storage)->BeginFileWriteBatch();
+}
+
+STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_EndFileWriteBatch( ISteamRemoteStorage* self )
+{
+    return (get_steam_client()->steam_remote_storage)->EndFileWriteBatch();
+}
+
 STEAMAPI_API ISteamUserStats *SteamAPI_SteamUserStats_v012()
 {
     return get_steam_client()->GetISteamUserStats(flat_hsteamuser(), flat_hsteampipe(), "STEAMUSERSTATS_INTERFACE_VERSION012");
@@ -2910,9 +2983,14 @@ STEAMAPI_API ISteamInput *SteamAPI_SteamInput_v002()
     return get_steam_client()->GetISteamInput(flat_hsteamuser(), flat_hsteampipe(), "SteamInput002");
 }
 
-STEAMAPI_API bool SteamAPI_ISteamInput_Init( ISteamInput* self )
+STEAMAPI_API ISteamInput *SteamAPI_SteamInput_v005()
 {
-    return (get_steam_client()->steam_controller)->Init();
+    return get_steam_client()->GetISteamInput(flat_hsteamuser(), flat_hsteampipe(), "SteamInput005");
+}
+
+STEAMAPI_API bool SteamAPI_ISteamInput_Init( ISteamInput* self, bool bExplicitlyCallRunFrame )
+{
+    return self->Init(bExplicitlyCallRunFrame);
 }
 
 STEAMAPI_API bool SteamAPI_ISteamInput_Shutdown( ISteamInput* self )
@@ -2920,9 +2998,24 @@ STEAMAPI_API bool SteamAPI_ISteamInput_Shutdown( ISteamInput* self )
     return (get_steam_client()->steam_controller)->Shutdown();
 }
 
-STEAMAPI_API void SteamAPI_ISteamInput_RunFrame( ISteamInput* self )
+STEAMAPI_API bool SteamAPI_ISteamInput_SetInputActionManifestFilePath( ISteamInput* self, const char * pchInputActionManifestAbsolutePath )
 {
-    return (get_steam_client()->steam_controller)->RunFrame();
+    return (get_steam_client()->steam_controller)->SetInputActionManifestFilePath(pchInputActionManifestAbsolutePath);
+}
+
+STEAMAPI_API void SteamAPI_ISteamInput_RunFrame( ISteamInput* self, bool bReservedValue )
+{
+    return (get_steam_client()->steam_controller)->RunFrame(bReservedValue);
+}
+
+STEAMAPI_API bool SteamAPI_ISteamInput_BWaitForData( ISteamInput* self, bool bWaitForever, uint32 unTimeout )
+{
+    return (get_steam_client()->steam_controller)->BWaitForData(bWaitForever, unTimeout);
+}
+
+STEAMAPI_API bool SteamAPI_ISteamInput_BNewDataAvailable( ISteamInput* self )
+{
+    return (get_steam_client()->steam_controller)->BNewDataAvailable();
 }
 
 STEAMAPI_API int SteamAPI_ISteamInput_GetConnectedControllers( ISteamInput* self, InputHandle_t * handlesOut )
@@ -2930,6 +3023,16 @@ STEAMAPI_API int SteamAPI_ISteamInput_GetConnectedControllers( ISteamInput* self
     return (get_steam_client()->steam_controller)->GetConnectedControllers(handlesOut);
 }
 
+STEAMAPI_API void SteamAPI_ISteamInput_EnableDeviceCallbacks( ISteamInput* self )
+{
+    return (get_steam_client()->steam_controller)->EnableDeviceCallbacks();
+}
+
+STEAMAPI_API void SteamAPI_ISteamInput_EnableActionEventCallbacks( ISteamInput* self, SteamInputActionEventCallbackPointer pCallback )
+{
+    return (get_steam_client()->steam_controller)->EnableActionEventCallbacks(pCallback);
+}
+
 STEAMAPI_API InputActionSetHandle_t SteamAPI_ISteamInput_GetActionSetHandle( ISteamInput* self, const char * pszActionSetName )
 {
     return (get_steam_client()->steam_controller)->GetActionSetHandle(pszActionSetName);
@@ -2980,6 +3083,11 @@ STEAMAPI_API int SteamAPI_ISteamInput_GetDigitalActionOrigins( ISteamInput* self
     return (get_steam_client()->steam_controller)->GetDigitalActionOrigins(inputHandle, actionSetHandle, digitalActionHandle, originsOut);
 }
 
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForDigitalActionName( ISteamInput* self, InputDigitalActionHandle_t eActionHandle )
+{
+    return (get_steam_client()->steam_controller)->GetStringForDigitalActionName(eActionHandle);
+}
+
 STEAMAPI_API InputAnalogActionHandle_t SteamAPI_ISteamInput_GetAnalogActionHandle( ISteamInput* self, const char * pszActionName )
 {
     return (get_steam_client()->steam_controller)->GetAnalogActionHandle(pszActionName);
@@ -3000,11 +3108,31 @@ STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphForActionOrigin( ISteamIn
     return (get_steam_client()->steam_controller)->GetGlyphForActionOrigin(eOrigin);
 }
 
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphPNGForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin, ESteamInputGlyphSize eSize, uint32 unFlags )
+{
+    return (get_steam_client()->steam_controller)->GetGlyphPNGForActionOrigin(eOrigin, eSize, unFlags);
+}
+
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphSVGForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin, uint32 unFlags )
+{
+    return (get_steam_client()->steam_controller)->GetGlyphSVGForActionOrigin(eOrigin, unFlags);
+}
+
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphForActionOrigin_Legacy( ISteamInput* self, EInputActionOrigin eOrigin )
+{
+    return (get_steam_client()->steam_controller)->GetGlyphForActionOrigin_Legacy(eOrigin);
+}
+
 STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin )
 {
     return (get_steam_client()->steam_controller)->GetStringForActionOrigin(eOrigin);
 }
 
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForAnalogActionName( ISteamInput* self, InputAnalogActionHandle_t eActionHandle )
+{
+    return (get_steam_client()->steam_controller)->GetStringForAnalogActionName(eActionHandle);
+}
+
 STEAMAPI_API void SteamAPI_ISteamInput_StopAnalogActionMomentum( ISteamInput* self, InputHandle_t inputHandle, InputAnalogActionHandle_t eAction )
 {
     return (get_steam_client()->steam_controller)->StopAnalogActionMomentum(inputHandle, eAction);
@@ -3020,6 +3148,16 @@ STEAMAPI_API void SteamAPI_ISteamInput_TriggerVibration( ISteamInput* self, Inpu
     return (get_steam_client()->steam_controller)->TriggerVibration(inputHandle, usLeftSpeed, usRightSpeed);
 }
 
+STEAMAPI_API void SteamAPI_ISteamInput_TriggerVibrationExtended( ISteamInput* self, InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed, unsigned short usLeftTriggerSpeed, unsigned short usRightTriggerSpeed )
+{
+    return (get_steam_client()->steam_controller)->TriggerVibrationExtended(inputHandle, usLeftSpeed, usRightSpeed, usLeftTriggerSpeed, usRightTriggerSpeed);
+}
+
+STEAMAPI_API void SteamAPI_ISteamInput_TriggerSimpleHapticEvent( ISteamInput* self, InputHandle_t inputHandle, EControllerHapticLocation eHapticLocation, uint8 nIntensity, char nGainDB, uint8 nOtherIntensity, char nOtherGainDB )
+{
+    return (get_steam_client()->steam_controller)->TriggerSimpleHapticEvent(inputHandle, eHapticLocation, nIntensity, nGainDB, nOtherIntensity, nOtherGainDB);
+}
+
 STEAMAPI_API void SteamAPI_ISteamInput_SetLEDColor( ISteamInput* self, InputHandle_t inputHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags )
 {
     return (get_steam_client()->steam_controller)->SetLEDColor(inputHandle, nColorR, nColorG, nColorB, nFlags);
@@ -3035,6 +3173,16 @@ STEAMAPI_API void SteamAPI_ISteamInput_TriggerRepeatedHapticPulse( ISteamInput*
     return (get_steam_client()->steam_controller)->TriggerRepeatedHapticPulse(inputHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
 }
 
+STEAMAPI_API void SteamAPI_ISteamInput_Legacy_TriggerHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec )
+{
+    return (get_steam_client()->steam_controller)->Legacy_TriggerHapticPulse(inputHandle, eTargetPad, usDurationMicroSec);
+}
+
+STEAMAPI_API void SteamAPI_ISteamInput_Legacy_TriggerRepeatedHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags )
+{
+    return (get_steam_client()->steam_controller)->Legacy_TriggerRepeatedHapticPulse(inputHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+}
+
 STEAMAPI_API bool SteamAPI_ISteamInput_ShowBindingPanel( ISteamInput* self, InputHandle_t inputHandle )
 {
     return (get_steam_client()->steam_controller)->ShowBindingPanel(inputHandle);
@@ -3085,6 +3233,11 @@ STEAMAPI_API uint32 SteamAPI_ISteamInput_GetRemotePlaySessionID( ISteamInput* se
     return (get_steam_client()->steam_controller)->GetRemotePlaySessionID(inputHandle);
 }
 
+STEAMAPI_API uint16 SteamAPI_ISteamInput_GetSessionInputConfigurationSettings( ISteamInput* self )
+{
+    return (get_steam_client()->steam_controller)->GetSessionInputConfigurationSettings();
+}
+
 STEAMAPI_API ISteamController *SteamAPI_SteamController_v007()
 {
     return get_steam_client()->GetISteamController(flat_hsteamuser(), flat_hsteampipe(), "SteamController007");
@@ -4305,6 +4458,31 @@ STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_DeleteItem( ISteamUGC* self, Publ
     return (ptr)->DeleteItem(nPublishedFileID);
 }
 
+STEAMAPI_API bool SteamAPI_ISteamUGC_ShowWorkshopEULA( ISteamUGC* self )
+{
+    int test1 = ((char *)self - (char*)get_steam_client()->steam_ugc);
+    int test2 = ((char *)self - (char*)get_steam_client()->steam_gameserver_ugc);
+    auto ptr = get_steam_client()->steam_gameserver_ugc;
+    if (test1 >= 0 && (test2 < 0 || test1 < test2)) {
+        ptr = get_steam_client()->steam_ugc;
+    }
+
+    return (ptr)->ShowWorkshopEULA();
+}
+
+STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_GetWorkshopEULAStatus( ISteamUGC* self )
+{
+    int test1 = ((char *)self - (char*)get_steam_client()->steam_ugc);
+    int test2 = ((char *)self - (char*)get_steam_client()->steam_gameserver_ugc);
+    auto ptr = get_steam_client()->steam_gameserver_ugc;
+    if (test1 >= 0 && (test2 < 0 || test1 < test2)) {
+        ptr = get_steam_client()->steam_ugc;
+    }
+
+    return (ptr)->GetWorkshopEULAStatus();
+}
+
+
 STEAMAPI_API ISteamAppList *SteamAPI_SteamAppList_v001()
 {
     return get_steam_client()->GetISteamAppList(flat_hsteamuser(), flat_hsteampipe(), "STEAMAPPLIST_INTERFACE_VERSION001");
@@ -5234,6 +5412,16 @@ STEAMAPI_API ESteamNetworkingConnectionState SteamAPI_ISteamNetworkingMessages_G
     return self->GetSessionConnectionInfo(identityRemote, pConnectionInfo, pQuickStatus);
 }
 
+STEAMAPI_API ISteamNetworkingSockets *SteamAPI_SteamNetworkingSockets_SteamAPI_v011()
+{
+    return (ISteamNetworkingSockets *)get_steam_client()->GetISteamGenericInterface(flat_hsteamuser(), flat_hsteampipe(), "SteamNetworkingSockets011");
+}
+
+STEAMAPI_API ISteamNetworkingSockets *SteamAPI_SteamGameServerNetworkingSockets_SteamAPI_v011()
+{
+    return (ISteamNetworkingSockets *)get_steam_client()->GetISteamGenericInterface(flat_gs_hsteamuser(), flat_gs_hsteampipe(), "SteamNetworkingSockets011");
+}
+
 STEAMAPI_API ISteamNetworkingSockets *SteamAPI_SteamNetworkingSockets_SteamAPI_v009()
 {
     return (ISteamNetworkingSockets *)get_steam_client()->GetISteamGenericInterface(flat_hsteamuser(), flat_hsteampipe(), "SteamNetworkingSockets009");
@@ -5459,6 +5647,11 @@ STEAMAPI_API bool SteamAPI_ISteamNetworkingSockets_SetCertificate( ISteamNetwork
     return self->SetCertificate(pCertificate, cbCertificate, errMsg);
 }
 
+// STEAMAPI_API void SteamAPI_ISteamNetworkingSockets_ResetIdentity( ISteamNetworkingSockets* self, const SteamNetworkingIdentity * pIdentity )
+// {
+//     return self->ResetIdentity(pIdentity);
+// }
+
 STEAMAPI_API void SteamAPI_ISteamNetworkingSockets_RunCallbacks( ISteamNetworkingSockets* self )
 {
     return self->RunCallbacks();
@@ -5489,6 +5682,11 @@ STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_SteamAPI_v003(
     return (ISteamNetworkingUtils *)get_steam_client()->GetISteamGenericInterface(flat_hsteamuser(), flat_hsteampipe(), "SteamNetworkingUtils003");
 }
 
+STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_SteamAPI_v004()
+{
+    return (ISteamNetworkingUtils *)get_steam_client()->GetISteamGenericInterface(flat_hsteamuser(), flat_hsteampipe(), "SteamNetworkingUtils004");
+}
+
 STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_v003()
 {
     return (ISteamNetworkingUtils *)get_steam_client()->GetISteamGenericInterface(flat_hsteamuser(), flat_hsteampipe(), "SteamNetworkingUtils003");
@@ -5649,6 +5847,11 @@ STEAMAPI_API bool SteamAPI_ISteamNetworkingUtils_GetConfigValueInfo( ISteamNetwo
     return self->GetConfigValueInfo(eValue, pOutName, pOutDataType, pOutScope, pOutNextValue);
 }
 
+// STEAMAPI_API ESteamNetworkingConfigValue SteamAPI_ISteamNetworkingUtils_IterateGenericEditableConfigValues( ISteamNetworkingUtils* self, ESteamNetworkingConfigValue eCurrent, bool bEnumerateDevVars )
+// {
+//     return self->GetConfigValueInfo(eValue, pOutName, pOutDataType, pOutScope, pOutNextValue);
+// }
+
 STEAMAPI_API ESteamNetworkingConfigValue SteamAPI_ISteamNetworkingUtils_GetFirstConfigValue( ISteamNetworkingUtils* self )
 {
     return self->GetFirstConfigValue();
@@ -5679,6 +5882,11 @@ STEAMAPI_API ISteamGameServer *SteamAPI_SteamGameServer_v013()
     return get_steam_client()->GetISteamGameServer(flat_gs_hsteamuser(), flat_gs_hsteampipe(), "SteamGameServer013");
 }
 
+STEAMAPI_API ISteamGameServer *SteamAPI_SteamGameServer_v014()
+{
+    return get_steam_client()->GetISteamGameServer(flat_gs_hsteamuser(), flat_gs_hsteampipe(), "SteamGameServer014");
+}
+
 STEAMAPI_API bool SteamAPI_ISteamGameServer_InitGameServer(intptr_t instancePtr, uint32 unIP, uint16 usGamePort, uint16 usQueryPort, uint32 unFlags, AppId_t nGameAppId, const char * pchVersionString)
 {
     return ((ISteamGameServer *)instancePtr)->InitGameServer(unIP, usGamePort, usQueryPort, unFlags, nGameAppId, pchVersionString);
@@ -5686,177 +5894,192 @@ STEAMAPI_API bool SteamAPI_ISteamGameServer_InitGameServer(intptr_t instancePtr,
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetProduct( ISteamGameServer* self, const char * pszProduct )
 {
-    return self->SetProduct(pszProduct);
+    return get_steam_client()->steam_gameserver->SetProduct(pszProduct);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetGameDescription( ISteamGameServer* self, const char * pszGameDescription )
 {
-    return self->SetGameDescription(pszGameDescription);
+    return get_steam_client()->steam_gameserver->SetGameDescription(pszGameDescription);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetModDir( ISteamGameServer* self, const char * pszModDir )
 {
-    return self->SetModDir(pszModDir);
+    return get_steam_client()->steam_gameserver->SetModDir(pszModDir);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetDedicatedServer( ISteamGameServer* self, bool bDedicated )
 {
-    return self->SetDedicatedServer(bDedicated);
+    return get_steam_client()->steam_gameserver->SetDedicatedServer(bDedicated);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_LogOn( ISteamGameServer* self, const char * pszToken )
 {
-    return self->LogOn(pszToken);
+    return get_steam_client()->steam_gameserver->LogOn(pszToken);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_LogOnAnonymous( ISteamGameServer* self )
 {
-    return self->LogOnAnonymous();
+    return get_steam_client()->steam_gameserver->LogOnAnonymous();
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_LogOff( ISteamGameServer* self )
 {
-    return self->LogOff();
+    return get_steam_client()->steam_gameserver->LogOff();
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_BLoggedOn( ISteamGameServer* self )
 {
-    return self->BLoggedOn();
+    return get_steam_client()->steam_gameserver->BLoggedOn();
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_BSecure( ISteamGameServer* self )
 {
-    return self->BSecure();
+    return get_steam_client()->steam_gameserver->BSecure();
 }
 
 STEAMAPI_API uint64_steamid SteamAPI_ISteamGameServer_GetSteamID( ISteamGameServer* self )
 {
-    return self->GetSteamID().ConvertToUint64();
+    return get_steam_client()->steam_gameserver->GetSteamID().ConvertToUint64();
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_WasRestartRequested( ISteamGameServer* self )
 {
-    return self->WasRestartRequested();
+    return get_steam_client()->steam_gameserver->WasRestartRequested();
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetMaxPlayerCount( ISteamGameServer* self, int cPlayersMax )
 {
-    return self->SetMaxPlayerCount(cPlayersMax);
+    return get_steam_client()->steam_gameserver->SetMaxPlayerCount(cPlayersMax);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetBotPlayerCount( ISteamGameServer* self, int cBotplayers )
 {
-    return self->SetBotPlayerCount(cBotplayers);
+    return get_steam_client()->steam_gameserver->SetBotPlayerCount(cBotplayers);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetServerName( ISteamGameServer* self, const char * pszServerName )
 {
-    return self->SetServerName(pszServerName);
+    return get_steam_client()->steam_gameserver->SetServerName(pszServerName);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetMapName( ISteamGameServer* self, const char * pszMapName )
 {
-    return self->SetMapName(pszMapName);
+    return get_steam_client()->steam_gameserver->SetMapName(pszMapName);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetPasswordProtected( ISteamGameServer* self, bool bPasswordProtected )
 {
-    return self->SetPasswordProtected(bPasswordProtected);
+    return get_steam_client()->steam_gameserver->SetPasswordProtected(bPasswordProtected);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetSpectatorPort( ISteamGameServer* self, uint16 unSpectatorPort )
 {
-    return self->SetSpectatorPort(unSpectatorPort);
+    return get_steam_client()->steam_gameserver->SetSpectatorPort(unSpectatorPort);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetSpectatorServerName( ISteamGameServer* self, const char * pszSpectatorServerName )
 {
-    return self->SetSpectatorServerName(pszSpectatorServerName);
+    return get_steam_client()->steam_gameserver->SetSpectatorServerName(pszSpectatorServerName);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_ClearAllKeyValues( ISteamGameServer* self )
 {
-    return self->ClearAllKeyValues();
+    return get_steam_client()->steam_gameserver->ClearAllKeyValues();
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetKeyValue( ISteamGameServer* self, const char * pKey, const char * pValue )
 {
-    return self->SetKeyValue(pKey, pValue);
+    return get_steam_client()->steam_gameserver->SetKeyValue(pKey, pValue);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetGameTags( ISteamGameServer* self, const char * pchGameTags )
 {
-    return self->SetGameTags(pchGameTags);
+    return get_steam_client()->steam_gameserver->SetGameTags(pchGameTags);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetGameData( ISteamGameServer* self, const char * pchGameData )
 {
-    return self->SetGameData(pchGameData);
+    return get_steam_client()->steam_gameserver->SetGameData(pchGameData);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetRegion( ISteamGameServer* self, const char * pszRegion )
 {
-    return self->SetRegion(pszRegion);
+    return get_steam_client()->steam_gameserver->SetRegion(pszRegion);
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate( ISteamGameServer* self, uint32 unIPClient, const void * pvAuthBlob, uint32 cubAuthBlobSize, CSteamID * pSteamIDUser )
 {
-    return self->SendUserConnectAndAuthenticate(unIPClient, pvAuthBlob, cubAuthBlobSize, pSteamIDUser);
+    return get_steam_client()->steam_gameserver->SendUserConnectAndAuthenticate(unIPClient, pvAuthBlob, cubAuthBlobSize, pSteamIDUser);
+}
+
+STEAMAPI_API bool SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate_DEPRECATED( ISteamGameServer* self, uint32 unIPClient, const void * pvAuthBlob, uint32 cubAuthBlobSize, CSteamID * pSteamIDUser )
+{
+    return get_steam_client()->steam_gameserver->SendUserConnectAndAuthenticate(unIPClient, pvAuthBlob, cubAuthBlobSize, pSteamIDUser);
 }
 
 STEAMAPI_API uint64_steamid SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection( ISteamGameServer* self )
 {
-    return self->CreateUnauthenticatedUserConnection().ConvertToUint64();
+    return get_steam_client()->steam_gameserver->CreateUnauthenticatedUserConnection().ConvertToUint64();
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SendUserDisconnect( ISteamGameServer* self, uint64_steamid steamIDUser )
 {
-    return self->SendUserDisconnect(steamIDUser);
+    return get_steam_client()->steam_gameserver->SendUserDisconnect(steamIDUser);
+}
+
+STEAMAPI_API void SteamAPI_ISteamGameServer_SendUserDisconnect_DEPRECATED( ISteamGameServer* self, uint64_steamid steamIDUser )
+{
+    return get_steam_client()->steam_gameserver->SendUserDisconnect(steamIDUser);
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_BUpdateUserData( ISteamGameServer* self, uint64_steamid steamIDUser, const char * pchPlayerName, uint32 uScore )
 {
-    return self->BUpdateUserData(steamIDUser, pchPlayerName, uScore);
+    return get_steam_client()->steam_gameserver->BUpdateUserData(steamIDUser, pchPlayerName, uScore);
+}
+
+STEAMAPI_API void SteamAPI_ISteamGameServer_SetAdvertiseServerActive( ISteamGameServer* self, bool bActive )
+{
+    return get_steam_client()->steam_gameserver->SetAdvertiseServerActive(bActive);
 }
 
 STEAMAPI_API HAuthTicket SteamAPI_ISteamGameServer_GetAuthSessionTicket( ISteamGameServer* self, void * pTicket, int cbMaxTicket, uint32 * pcbTicket )
 {
-    return self->GetAuthSessionTicket(pTicket, cbMaxTicket, pcbTicket);
+    return get_steam_client()->steam_gameserver->GetAuthSessionTicket(pTicket, cbMaxTicket, pcbTicket);
 }
 
 STEAMAPI_API EBeginAuthSessionResult SteamAPI_ISteamGameServer_BeginAuthSession( ISteamGameServer* self, const void * pAuthTicket, int cbAuthTicket, uint64_steamid steamID )
 {
-    return self->BeginAuthSession(pAuthTicket, cbAuthTicket, steamID);
+    return get_steam_client()->steam_gameserver->BeginAuthSession(pAuthTicket, cbAuthTicket, steamID);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_EndAuthSession( ISteamGameServer* self, uint64_steamid steamID )
 {
-    return self->EndAuthSession(steamID);
+    return get_steam_client()->steam_gameserver->EndAuthSession(steamID);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_CancelAuthTicket( ISteamGameServer* self, HAuthTicket hAuthTicket )
 {
-    return self->CancelAuthTicket(hAuthTicket);
+    return get_steam_client()->steam_gameserver->CancelAuthTicket(hAuthTicket);
 }
 
 STEAMAPI_API EUserHasLicenseForAppResult SteamAPI_ISteamGameServer_UserHasLicenseForApp( ISteamGameServer* self, uint64_steamid steamID, AppId_t appID )
 {
-    return self->UserHasLicenseForApp(steamID, appID);
+    return get_steam_client()->steam_gameserver->UserHasLicenseForApp(steamID, appID);
 }
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_RequestUserGroupStatus( ISteamGameServer* self, uint64_steamid steamIDUser, uint64_steamid steamIDGroup )
 {
-    return self->RequestUserGroupStatus(steamIDUser, steamIDGroup);
+    return get_steam_client()->steam_gameserver->RequestUserGroupStatus(steamIDUser, steamIDGroup);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_GetGameplayStats( ISteamGameServer* self )
 {
-    return self->GetGameplayStats();
+    return get_steam_client()->steam_gameserver->GetGameplayStats();
 }
 
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamGameServer_GetServerReputation( ISteamGameServer* self )
 {
-    return self->GetServerReputation();
+    return get_steam_client()->steam_gameserver->GetServerReputation();
 }
 
 STEAMAPI_API void *SteamAPI_ISteamGameServer_GetPublicIP( intptr_t instancePtr, void *instancePtr_possible )
@@ -5872,37 +6095,37 @@ STEAMAPI_API void *SteamAPI_ISteamGameServer_GetPublicIP( intptr_t instancePtr,
 
 STEAMAPI_API bool SteamAPI_ISteamGameServer_HandleIncomingPacket( ISteamGameServer* self, const void * pData, int cbData, uint32 srcIP, uint16 srcPort )
 {
-    return self->HandleIncomingPacket(pData, cbData, srcIP, srcPort);
+    return get_steam_client()->steam_gameserver->HandleIncomingPacket(pData, cbData, srcIP, srcPort);
 }
 
 STEAMAPI_API int SteamAPI_ISteamGameServer_GetNextOutgoingPacket( ISteamGameServer* self, void * pOut, int cbMaxOut, uint32 * pNetAdr, uint16 * pPort )
 {
-    return self->GetNextOutgoingPacket(pOut, cbMaxOut, pNetAdr, pPort);
+    return get_steam_client()->steam_gameserver->GetNextOutgoingPacket(pOut, cbMaxOut, pNetAdr, pPort);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_EnableHeartbeats( ISteamGameServer* self, bool bActive )
 {
-    return self->EnableHeartbeats(bActive);
+    return get_steam_client()->steam_gameserver->EnableHeartbeats(bActive);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetHeartbeatInterval( ISteamGameServer* self, int iHeartbeatInterval )
 {
-    return self->SetHeartbeatInterval(iHeartbeatInterval);
+    return get_steam_client()->steam_gameserver->SetHeartbeatInterval(iHeartbeatInterval);
 }
 
 STEAMAPI_API void SteamAPI_ISteamGameServer_ForceHeartbeat( ISteamGameServer* self )
 {
-    return self->ForceHeartbeat();
+    return get_steam_client()->steam_gameserver->ForceHeartbeat();
 }
 
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamGameServer_AssociateWithClan( ISteamGameServer* self, uint64_steamid steamIDClan )
 {
-    return self->AssociateWithClan(steamIDClan);
+    return get_steam_client()->steam_gameserver->AssociateWithClan(steamIDClan);
 }
 
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility( ISteamGameServer* self, uint64_steamid steamIDNewPlayer )
 {
-    return self->ComputeNewPlayerCompatibility(steamIDNewPlayer);
+    return get_steam_client()->steam_gameserver->ComputeNewPlayerCompatibility(steamIDNewPlayer);
 }
 
 STEAMAPI_API ISteamGameServerStats *SteamAPI_SteamGameServerStats_v001()

dll/local_storage.cpp

@@ -434,7 +434,7 @@ std::string Local_Storage::get_user_appdata_path()
         }
     }
 #endif
-    return user_appdata_path.append(PATH_SEPARATOR).append(PROGRAM_NAME).append(" Saves");
+    return user_appdata_path.append(PATH_SEPARATOR).append(PROGRAM_NAME_1).append(PROGRAM_NAME_2).append(PROGRAM_NAME_3).append(PROGRAM_NAME_4).append(PROGRAM_NAME_5).append(PROGRAM_NAME_6).append(PROGRAM_NAME_7).append(PROGRAM_NAME_8).append(" Saves");
 }
 
 static std::string replace_with(std::string s, std::string const &old, const char *new_str)

dll/steam_client.cpp

@@ -304,6 +304,8 @@ ISteamGameServer *Steam_Client::GetISteamGameServer( HSteamUser hSteamUser, HSte
         return (ISteamGameServer *)(void *)(ISteamGameServer011 *)steam_gameserver;
     } else if (strcmp(pchVersion, "SteamGameServer012") == 0) {
         return (ISteamGameServer *)(void *)(ISteamGameServer012 *)steam_gameserver;
+    } else if (strcmp(pchVersion, "SteamGameServer013") == 0) {
+        return (ISteamGameServer *)(void *)(ISteamGameServer013 *)steam_gameserver;
     } else if (strcmp(pchVersion, STEAMGAMESERVER_INTERFACE_VERSION) == 0) {
         gameserver_has_ipv6_functions = true;
         return (ISteamGameServer *)(void *)(ISteamGameServer *)steam_gameserver;
@@ -481,8 +483,10 @@ void *Steam_Client::GetISteamGenericInterface( HSteamUser hSteamUser, HSteamPipe
             return (void *)(ISteamNetworkingSocketsSerialized003 *)steam_networking_sockets_serialized_temp;
         } else if (strcmp(pchVersion, "SteamNetworkingSocketsSerialized004") == 0) {
             return (void *)(ISteamNetworkingSocketsSerialized004 *)steam_networking_sockets_serialized_temp;
+        } else if (strcmp(pchVersion, "SteamNetworkingSocketsSerialized005") == 0) {
+            return (void *)(ISteamNetworkingSocketsSerialized005 *)steam_networking_sockets_serialized_temp;
         } else {
-            return (void *)(ISteamNetworkingSocketsSerialized004 *)steam_networking_sockets_serialized_temp;
+            return (void *)(ISteamNetworkingSocketsSerialized005 *)steam_networking_sockets_serialized_temp;
         }
     } else if (strstr(pchVersion, "SteamNetworkingSockets") == pchVersion) {
         Steam_Networking_Sockets *steam_networking_sockets_temp;
@@ -504,6 +508,8 @@ void *Steam_Client::GetISteamGenericInterface( HSteamUser hSteamUser, HSteamPipe
             return (void *)(ISteamNetworkingSockets006 *) steam_networking_sockets_temp;
         } else if (strcmp(pchVersion, "SteamNetworkingSockets008") == 0) {
             return (void *)(ISteamNetworkingSockets008 *) steam_networking_sockets_temp;
+        } else if (strcmp(pchVersion, "SteamNetworkingSockets009") == 0) {
+            return (void *)(ISteamNetworkingSockets009 *) steam_networking_sockets_temp;
         } else {
             return (void *)(ISteamNetworkingSockets *) steam_networking_sockets_temp;
         }
@@ -746,6 +752,8 @@ ISteamRemoteStorage *Steam_Client::GetISteamRemoteStorage( HSteamUser hSteamuser
         return (ISteamRemoteStorage *)(void *)(ISteamRemoteStorage012 *)steam_remote_storage;
     } else if (strcmp(pchVersion, "STEAMREMOTESTORAGE_INTERFACE_VERSION013") == 0) {
         return (ISteamRemoteStorage *)(void *)(ISteamRemoteStorage013 *)steam_remote_storage;
+    } else if (strcmp(pchVersion, "STEAMREMOTESTORAGE_INTERFACE_VERSION014") == 0) {
+        return (ISteamRemoteStorage *)(void *)(ISteamRemoteStorage014 *)steam_remote_storage;
     } else if (strcmp(pchVersion, STEAMREMOTESTORAGE_INTERFACE_VERSION) == 0) {
         return (ISteamRemoteStorage *)(void *)(ISteamRemoteStorage *)steam_remote_storage;
     } else {
@@ -1086,6 +1094,8 @@ ISteamInput *Steam_Client::GetISteamInput( HSteamUser hSteamUser, HSteamPipe hSt
 
     if (strcmp(pchVersion, "SteamInput001") == 0) {
         return (ISteamInput *)(void *)(ISteamInput001 *)steam_controller;
+    } else if (strcmp(pchVersion, "SteamInput002") == 0) {
+        return (ISteamInput *)(void *)(ISteamInput002 *)steam_controller;
     } else if (strcmp(pchVersion, STEAMINPUT_INTERFACE_VERSION) == 0) {
         return (ISteamInput *)(void *)(ISteamInput *)steam_controller;
     } else {

dll/steam_controller.h

@@ -101,6 +101,7 @@ public ISteamController006,
 public ISteamController007,
 public ISteamController,
 public ISteamInput001,
+public ISteamInput002,
 public ISteamInput
 {
     class Settings *settings;
@@ -164,6 +165,7 @@ public ISteamInput
 
     bool disabled;
     bool initialized;
+    bool explicitly_call_run_frame;
 
     void set_handles(std::map<std::string, std::map<std::string, std::pair<std::set<std::string>, std::string>>> action_sets) {
         uint64 handle_num = 1;
@@ -316,9 +318,9 @@ Steam_Controller(class Settings *settings, class SteamCallResults *callback_resu
 }
 
 // Init and Shutdown must be called when starting/ending use of this interface
-bool Init()
+bool Init(bool bExplicitlyCallRunFrame)
 {
-    PRINT_DEBUG("Steam_Controller::Init()\n");
+    PRINT_DEBUG("Steam_Controller::Init() %u\n", bExplicitlyCallRunFrame);
     std::lock_guard<std::recursive_mutex> lock(global_mutex);
     if (disabled || initialized) {
         return true;
@@ -342,6 +344,7 @@ bool Init()
     background_rumble_thread = std::thread(background_rumble, rumble_thread_data);
 
     initialized = true;
+    explicitly_call_run_frame = bExplicitlyCallRunFrame;
     return true;
 }
 
@@ -351,6 +354,11 @@ bool Init( const char *pchAbsolutePathToControllerConfigVDF )
     return Init();
 }
 
+bool Init()
+{
+    return Init(true);
+}
+
 bool Shutdown()
 {
     PRINT_DEBUG("Steam_Controller::Shutdown()\n");
@@ -374,10 +382,57 @@ void SetOverrideMode( const char *pchMode )
     PRINT_DEBUG("Steam_Controller::SetOverrideMode\n");
 }
 
+// Set the absolute path to the Input Action Manifest file containing the in-game actions
+// and file paths to the official configurations. Used in games that bundle Steam Input
+// configurations inside of the game depot instead of using the Steam Workshop
+bool SetInputActionManifestFilePath( const char *pchInputActionManifestAbsolutePath )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return false;
+}
+
+bool BWaitForData( bool bWaitForever, uint32 unTimeout )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return false;
+}
+
+// Returns true if new data has been received since the last time action data was accessed
+// via GetDigitalActionData or GetAnalogActionData. The game will still need to call
+// SteamInput()->RunFrame() or SteamAPI_RunCallbacks() before this to update the data stream
+bool BNewDataAvailable()
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return false;
+}
+
+// Enable SteamInputDeviceConnected_t and SteamInputDeviceDisconnected_t callbacks.
+// Each controller that is already connected will generate a device connected
+// callback when you enable them
+void EnableDeviceCallbacks()
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return;
+}
+
+// Enable SteamInputActionEvent_t callbacks. Directly calls your callback function
+// for lower latency than standard Steam callbacks. Supports one callback at a time.
+// Note: this is called within either SteamInput()->RunFrame or by SteamAPI_RunCallbacks
+void EnableActionEventCallbacks( SteamInputActionEventCallbackPointer pCallback )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return;
+}
+
 // Synchronize API state with the latest Steam Controller inputs available. This
 // is performed automatically by SteamAPI_RunCallbacks, but for the absolute lowest
 // possible latency, you call this directly before reading controller state.
-void RunFrame()
+void RunFrame(bool bReservedValue)
 {
     PRINT_DEBUG("Steam_Controller::RunFrame()\n");
     if (disabled || !initialized) {
@@ -387,6 +442,11 @@ void RunFrame()
     GamepadUpdate();
 }
 
+void RunFrame()
+{
+    RunFrame(true);
+}
+
 bool GetControllerState( uint32 unControllerIndex, SteamControllerState001_t *pState )
 {
     PRINT_DEBUG("Steam_Controller::GetControllerState()\n");
@@ -686,6 +746,14 @@ int GetDigitalActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t a
     return count;
 }
 
+// Returns a localized string (from Steam's language setting) for the user-facing action name corresponding to the specified handle
+const char *GetStringForDigitalActionName( InputDigitalActionHandle_t eActionHandle )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return "Button String";
+}
+
 // Lookup the handle for an analog action. Best to do this once on startup, and store the handles for all future API calls.
 ControllerAnalogActionHandle_t GetAnalogActionHandle( const char *pszActionName )
 {
@@ -824,6 +892,13 @@ void TriggerHapticPulse( ControllerHandle_t controllerHandle, ESteamControllerPa
     PRINT_DEBUG("Steam_Controller::TriggerHapticPulse\n");
 }
 
+// Trigger a haptic pulse on a controller
+void Legacy_TriggerHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    TriggerHapticPulse(inputHandle, eTargetPad, usDurationMicroSec );
+}
+
 void TriggerHapticPulse( uint32 unControllerIndex, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec )
 {
     PRINT_DEBUG("Steam_Controller::TriggerHapticPulse old\n");
@@ -837,6 +912,18 @@ void TriggerRepeatedHapticPulse( ControllerHandle_t controllerHandle, ESteamCont
     PRINT_DEBUG("Steam_Controller::TriggerRepeatedHapticPulse\n");
 }
 
+void Legacy_TriggerRepeatedHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    TriggerRepeatedHapticPulse(inputHandle, eTargetPad, usDurationMicroSec, usOffMicroSec, unRepeat, nFlags);
+}
+
+
+// Send a haptic pulse, works on Steam Deck and Steam Controller devices
+void TriggerSimpleHapticEvent( InputHandle_t inputHandle, EControllerHapticLocation eHapticLocation, uint8 nIntensity, char nGainDB, uint8 nOtherIntensity, char nOtherGainDB )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+}
 
 // Tigger a vibration event on supported controllers.  
 void TriggerVibration( ControllerHandle_t controllerHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed )
@@ -862,6 +949,13 @@ void TriggerVibration( ControllerHandle_t controllerHandle, unsigned short usLef
     rumble_thread_data->rumble_thread_cv.notify_one();
 }
 
+// Trigger a vibration event on supported controllers including Xbox trigger impulse rumble - Steam will translate these commands into haptic pulses for Steam Controllers
+void TriggerVibrationExtended( InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed, unsigned short usLeftTriggerSpeed, unsigned short usRightTriggerSpeed )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    TriggerVibration(inputHandle, usLeftSpeed, usRightSpeed);
+    //TODO trigger impulse rumbles
+}
 
 // Set the controller LED color on supported controllers.  
 void SetLEDColor( ControllerHandle_t controllerHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags )
@@ -929,6 +1023,13 @@ const char *GetStringForActionOrigin( EInputActionOrigin eOrigin )
     return "Button String";
 }
 
+// Returns a localized string (from Steam's language setting) for the user-facing action name corresponding to the specified handle
+const char *GetStringForAnalogActionName( InputAnalogActionHandle_t eActionHandle )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return "Button String";
+}
 
 // Get a local path to art for on-screen glyph for a particular origin 
 const char *GetGlyphForActionOrigin( EControllerActionOrigin eOrigin )
@@ -1015,6 +1116,29 @@ const char *GetGlyphForActionOrigin( EInputActionOrigin eOrigin )
     return glyph->second.c_str();
 }
 
+// Get a local path to a PNG file for the provided origin's glyph. 
+const char *GetGlyphPNGForActionOrigin( EInputActionOrigin eOrigin, ESteamInputGlyphSize eSize, uint32 unFlags )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return "";
+}
+
+// Get a local path to a SVG file for the provided origin's glyph. 
+const char *GetGlyphSVGForActionOrigin( EInputActionOrigin eOrigin, uint32 unFlags )
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    //TODO SteamInput005
+    return "";
+}
+
+// Get a local path to an older, Big Picture Mode-style PNG file for a particular origin
+const char *GetGlyphForActionOrigin_Legacy( EInputActionOrigin eOrigin )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return GetGlyphForActionOrigin(eOrigin);
+}
+
 // Returns the input type for a particular handle
 ESteamInputType GetInputTypeForHandle( ControllerHandle_t controllerHandle )
 {
@@ -1078,9 +1202,19 @@ uint32 GetRemotePlaySessionID( InputHandle_t inputHandle )
     return 0;
 }
 
+// Get a bitmask of the Steam Input Configuration types opted in for the current session. Returns ESteamInputConfigurationEnableType values.?	
+// Note: user can override the settings from the Steamworks Partner site so the returned values may not exactly match your default configuration
+uint16 GetSessionInputConfigurationSettings()
+{
+    PRINT_DEBUG("TODO %s\n", __FUNCTION__);
+    return 0;
+}
+
 void RunCallbacks()
 {
+    if (explicitly_call_run_frame) {
         RunFrame();
+    }
 }
 
 };

dll/steam_gameserver.cpp

@@ -618,6 +618,19 @@ void Steam_GameServer::EnableHeartbeats( bool bActive )
     PRINT_DEBUG("EnableHeartbeats\n");
 }
 
+/// Indicate whether you wish to be listed on the master server list
+/// and/or respond to server browser / LAN discovery packets.
+/// The server starts with this value set to false.  You should set all
+/// relevant server parameters before enabling advertisement on the server.
+///
+/// (This function used to be named EnableHeartbeats, so if you are wondering
+/// where that function went, it's right here.  It does the same thing as before,
+/// the old name was just confusing.)
+void Steam_GameServer::SetAdvertiseServerActive( bool bActive )
+{
+    PRINT_DEBUG("SetAdvertiseServerActive\n");
+    EnableHeartbeats(bActive);
+}
 
 // You usually don't need to modify this.
 // Pass -1 to use the default value for iHeartbeatInterval.
@@ -627,6 +640,11 @@ void Steam_GameServer::SetHeartbeatInterval( int iHeartbeatInterval )
     PRINT_DEBUG("SetHeartbeatInterval\n");
 }
 
+void Steam_GameServer::SetMasterServerHeartbeatInterval_DEPRECATED( int iHeartbeatInterval )
+{
+    PRINT_DEBUG("SetMasterServerHeartbeatInterval_DEPRECATED\n");
+}
+
 
 // Force a heartbeat to steam at the next opportunity
 void Steam_GameServer::ForceHeartbeat()
@@ -634,6 +652,11 @@ void Steam_GameServer::ForceHeartbeat()
     PRINT_DEBUG("ForceHeartbeat\n");
 }
 
+void Steam_GameServer::ForceMasterServerHeartbeat_DEPRECATED()
+{
+    PRINT_DEBUG("ForceMasterServerHeartbeat_DEPRECATED\n");
+}
+
 
 // associate this game server with this clan for the purposes of computing player compat
 STEAM_CALL_RESULT( AssociateWithClanResult_t )

dll/steam_gameserver.h

@@ -35,6 +35,7 @@ public ISteamGameServer009,
 public ISteamGameServer010,
 public ISteamGameServer011,
 public ISteamGameServer012,
+public ISteamGameServer013,
 public ISteamGameServer
 {
     class Settings *settings;
@@ -311,6 +312,16 @@ public:
 	// you want it to be active (default: off).
 	void EnableHeartbeats( bool bActive );
 
+	/// Indicate whether you wish to be listed on the master server list
+	/// and/or respond to server browser / LAN discovery packets.
+	/// The server starts with this value set to false.  You should set all
+	/// relevant server parameters before enabling advertisement on the server.
+	///
+	/// (This function used to be named EnableHeartbeats, so if you are wondering
+	/// where that function went, it's right here.  It does the same thing as before,
+	/// the old name was just confusing.)
+	void SetAdvertiseServerActive( bool bActive );
+
 	// You usually don't need to modify this.
 	// Pass -1 to use the default value for iHeartbeatInterval.
 	// Some mods change this.
@@ -319,6 +330,9 @@ public:
 	// Force a heartbeat to steam at the next opportunity
 	void ForceHeartbeat();
 
+	void SetMasterServerHeartbeatInterval_DEPRECATED( int iHeartbeatInterval );
+	void ForceMasterServerHeartbeat_DEPRECATED();
+
 	// associate this game server with this clan for the purposes of computing player compat
 	STEAM_CALL_RESULT( AssociateWithClanResult_t )
 	SteamAPICall_t AssociateWithClan( CSteamID steamIDClan );

dll/steam_networking_sockets.h

@@ -58,6 +58,7 @@ public ISteamNetworkingSockets003,
 public ISteamNetworkingSockets004,
 public ISteamNetworkingSockets006,
 public ISteamNetworkingSockets008,
+public ISteamNetworkingSockets009,
 public ISteamNetworkingSockets
 {
     class Settings *settings;

dll/steam_networking_socketsserialized.h

@@ -20,7 +20,8 @@
 class Steam_Networking_Sockets_Serialized :
 public ISteamNetworkingSocketsSerialized002,
 public ISteamNetworkingSocketsSerialized003,
-public ISteamNetworkingSocketsSerialized004
+public ISteamNetworkingSocketsSerialized004,
+public ISteamNetworkingSocketsSerialized005
 {
     class Settings *settings;
     class Networking *network;
@@ -129,6 +130,12 @@ bool BAllowDirectConnectToPeer(SteamNetworkingIdentity const &identity)
     return true;
 }
 
+int BeginAsyncRequestFakeIP(int a)
+{
+    PRINT_DEBUG("Steam_Networking_Sockets_Serialized::BeginAsyncRequestFakeIP\n");
+    return true;
+}
+
 void RunCallbacks()
 {
 }

dll/steam_remote_storage.h

@@ -50,6 +50,7 @@ public ISteamRemoteStorage010,
 public ISteamRemoteStorage011,
 public ISteamRemoteStorage012,
 public ISteamRemoteStorage013,
+public ISteamRemoteStorage014,
 public ISteamRemoteStorage
 {
 private:
@@ -761,4 +762,32 @@ SteamAPICall_t UGCDownloadToLocation( UGCHandle_t hContent, const char *pchLocat
     return 0;
 }
 
+// Cloud dynamic state change notification
+int32 GetLocalFileChangeCount()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return 0;
+}
+
+const char *GetLocalFileChange( int iFile, ERemoteStorageLocalFileChange *pEChangeType, ERemoteStorageFilePathType *pEFilePathType )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return "";
+}
+
+// Indicate to Steam the beginning / end of a set of local file
+// operations - for example, writing a game save that requires updating two files.
+bool BeginFileWriteBatch()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return true;
+}
+
+bool EndFileWriteBatch()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return true;
+}
+
+
 };

dll/steam_ugc.h

@@ -203,6 +203,7 @@ bool GetQueryUGCTagDisplayName( UGCQueryHandle_t handle, uint32 index, uint32 in
 bool GetQueryUGCPreviewURL( UGCQueryHandle_t handle, uint32 index, STEAM_OUT_STRING_COUNT(cchURLSize) char *pchURL, uint32 cchURLSize )
 {
     PRINT_DEBUG("Steam_UGC::GetQueryUGCPreviewURL\n");
+    //TODO: escape simulator tries downloading this url and unsubscribes if it fails
     return false;
 }
 
@@ -856,4 +857,20 @@ SteamAPICall_t DeleteItem( PublishedFileId_t nPublishedFileID )
     return 0;
 }
 
+// Show the app's latest Workshop EULA to the user in an overlay window, where they can accept it or not
+bool ShowWorkshopEULA()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return false;
+}
+
+// Retrieve information related to the user's acceptance or not of the app's specific Workshop EULA
+STEAM_CALL_RESULT( WorkshopEULAStatus_t )
+SteamAPICall_t GetWorkshopEULAStatus()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return 0;
+}
+
+
 };

dll/steam_utils.h

@@ -405,4 +405,31 @@ ESteamIPv6ConnectivityState GetIPv6ConnectivityState( ESteamIPv6ConnectivityProt
     return k_ESteamIPv6ConnectivityState_Unknown;
 }
 
+// returns true if currently running on the Steam Deck device
+bool IsSteamRunningOnSteamDeck()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return false;
+}
+
+// Opens a floating keyboard over the game content and sends OS keyboard keys directly to the game.
+// The text field position is specified in pixels relative the origin of the game window and is used to position the floating keyboard in a way that doesn't cover the text field
+bool ShowFloatingGamepadTextInput( EFloatingGamepadTextInputMode eKeyboardMode, int nTextFieldXPosition, int nTextFieldYPosition, int nTextFieldWidth, int nTextFieldHeight )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return false;
+}
+
+// In game launchers that don't have controller support you can call this to have Steam Input translate the controller input into mouse/kb to navigate the launcher
+void SetGameLauncherMode( bool bLauncherMode )
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+}
+
+bool DismissFloatingGamepadTextInput()
+{
+    PRINT_DEBUG("%s\n", __FUNCTION__);
+    return true;
+}
+
 };

sdk_includes/isteamapplist.h

@@ -11,7 +11,6 @@
 #endif
 
 #include "steam_api_common.h"
-#include "steamtypes.h"
 
 //-----------------------------------------------------------------------------
 // Purpose: This is a restricted interface that can only be used by previously approved apps,
@@ -52,16 +51,18 @@ STEAM_DEFINE_USER_INTERFACE_ACCESSOR( ISteamAppList *, SteamAppList, STEAMAPPLIS
 // Purpose: Sent when a new app is installed
 //---------------------------------------------------------------------------------
 STEAM_CALLBACK_BEGIN( SteamAppInstalled_t, k_iSteamAppListCallbacks + 1 )
-	STEAM_CALLBACK_MEMBER( 0,	AppId_t,	m_nAppID )			// ID of the app that installs
+STEAM_CALLBACK_MEMBER( 0, AppId_t, m_nAppID )			// ID of the app that installs
-STEAM_CALLBACK_END(1)
+STEAM_CALLBACK_MEMBER( 1, int, m_iInstallFolderIndex ) // library folder the app is installed 
+STEAM_CALLBACK_END( 2 )
 
 
 //---------------------------------------------------------------------------------
 // Purpose: Sent when an app is uninstalled
 //---------------------------------------------------------------------------------
 STEAM_CALLBACK_BEGIN( SteamAppUninstalled_t, k_iSteamAppListCallbacks + 2 )
-	STEAM_CALLBACK_MEMBER( 0,	AppId_t,	m_nAppID )			// ID of the app that installs
+STEAM_CALLBACK_MEMBER( 0, AppId_t, m_nAppID )			// ID of the app that installs
-STEAM_CALLBACK_END(1)
+STEAM_CALLBACK_MEMBER( 1, int, m_iInstallFolderIndex ) // library folder the app was installed 
+STEAM_CALLBACK_END(2)
 
 
 #pragma pack( pop )

sdk_includes/isteamcontroller.h

@@ -410,6 +410,11 @@ enum EControllerActionOrigin
 	k_EControllerActionOrigin_PS5_Gyro_Yaw,
 	k_EControllerActionOrigin_PS5_Gyro_Roll,
 
+	k_EControllerActionOrigin_XBoxOne_LeftGrip_Lower, 
+	k_EControllerActionOrigin_XBoxOne_LeftGrip_Upper, 
+	k_EControllerActionOrigin_XBoxOne_RightGrip_Lower,
+	k_EControllerActionOrigin_XBoxOne_RightGrip_Upper,
+	k_EControllerActionOrigin_XBoxOne_Share,
 
 	k_EControllerActionOrigin_Count, // If Steam has added support for new controllers origins will go here.
 	k_EControllerActionOrigin_MaximumPossibleValue = 32767, // Origins are currently a maximum of 16 bits.
@@ -635,7 +640,7 @@ public:
 	virtual void SetLEDColor( ControllerHandle_t controllerHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags ) = 0;
 
 	//-----------------------------------------------------------------------------
-	// Utility functions availible without using the rest of Steam Input API
+	// Utility functions available without using the rest of Steam Input API
 	//-----------------------------------------------------------------------------
 
 	// Invokes the Steam overlay and brings up the binding screen if the user is using Big Picture Mode

sdk_includes/isteamgameserver.h

@@ -91,14 +91,23 @@ public:
 
 	/// Set name of map to report in the server browser
 	///
-	/// @see k_cbMaxGameServerName
+	/// @see k_cbMaxGameServerMapName
 	virtual void SetMapName( const char *pszMapName ) = 0;
 
 	/// Let people know if your server will require a password
 	virtual void SetPasswordProtected( bool bPasswordProtected ) = 0;
 
-	/// Spectator server.  The default value is zero, meaning the service
+	/// Spectator server port to advertise.  The default value is zero, meaning the
-	/// is not used.
+	/// service is not used.  If your server receives any info requests on the LAN,
+	/// this is the value that will be placed into the reply for such local queries.
+	///
+	/// This is also the value that will be advertised by the master server.
+	/// The only exception is if your server is using a FakeIP.  Then then the second
+	/// fake port number (index 1) assigned to your server will be listed on the master
+	/// server as the spectator port, if you set this value to any nonzero value.
+	///
+	/// This function merely controls the values that are advertised -- it's up to you to
+	/// configure the server to actually listen on this port and handle any spectator traffic
 	virtual void SetSpectatorPort( uint16 unSpectatorPort ) = 0;
 
 	/// Name of the spectator server.  (Only used if spectator port is nonzero.)
@@ -120,8 +129,6 @@ public:
 
 	/// Sets a string defining the "gamedata" for this server, this is optional, but if it is set
 	/// it allows users to filter in the matchmaking/server-browser interfaces based on the value
-	/// don't set this unless it actually changes, its only uploaded to the master once (when
-	/// acknowledged)
 	///
 	/// @see k_cbMaxGameServerGameData
 	virtual void SetGameData( const char *pchGameData ) = 0;
@@ -129,42 +136,20 @@ public:
 	/// Region identifier.  This is an optional field, the default value is empty, meaning the "world" region
 	virtual void SetRegion( const char *pszRegion ) = 0;
 
+	/// Indicate whether you wish to be listed on the master server list
+	/// and/or respond to server browser / LAN discovery packets.
+	/// The server starts with this value set to false.  You should set all
+	/// relevant server parameters before enabling advertisement on the server.
+	///
+	/// (This function used to be named EnableHeartbeats, so if you are wondering
+	/// where that function went, it's right here.  It does the same thing as before,
+	/// the old name was just confusing.)
+	virtual void SetAdvertiseServerActive( bool bActive ) = 0;
+
 //
-// Player list management / authentication
+// Player list management / authentication.
 //
 
-	// Handles receiving a new connection from a Steam user.  This call will ask the Steam
-	// servers to validate the users identity, app ownership, and VAC status.  If the Steam servers 
-	// are off-line, then it will validate the cached ticket itself which will validate app ownership 
-	// and identity.  The AuthBlob here should be acquired on the game client using SteamUser()->InitiateGameConnection()
-	// and must then be sent up to the game server for authentication.
-	//
-	// Return Value: returns true if the users ticket passes basic checks. pSteamIDUser will contain the Steam ID of this user. pSteamIDUser must NOT be NULL
-	// If the call succeeds then you should expect a GSClientApprove_t or GSClientDeny_t callback which will tell you whether authentication
-	// for the user has succeeded or failed (the steamid in the callback will match the one returned by this call)
-	virtual bool SendUserConnectAndAuthenticate( uint32 unIPClient, const void *pvAuthBlob, uint32 cubAuthBlobSize, CSteamID *pSteamIDUser ) = 0;
-
-	// Creates a fake user (ie, a bot) which will be listed as playing on the server, but skips validation.  
-	// 
-	// Return Value: Returns a SteamID for the user to be tracked with, you should call HandleUserDisconnect()
-	// when this user leaves the server just like you would for a real user.
-	virtual CSteamID CreateUnauthenticatedUserConnection() = 0;
-
-	// Should be called whenever a user leaves our game server, this lets Steam internally
-	// track which users are currently on which servers for the purposes of preventing a single
-	// account being logged into multiple servers, showing who is currently on a server, etc.
-	virtual void SendUserDisconnect( CSteamID steamIDUser ) = 0;
-
-	// Update the data to be displayed in the server browser and matchmaking interfaces for a user
-	// currently connected to the server.  For regular users you must call this after you receive a
-	// GSUserValidationSuccess callback.
-	// 
-	// Return Value: true if successful, false if failure (ie, steamIDUser wasn't for an active player)
-	virtual bool BUpdateUserData( CSteamID steamIDUser, const char *pchPlayerName, uint32 uScore ) = 0;
-
-	// New auth system APIs - do not mix with the old auth system APIs.
-	// ----------------------------------------------------------------
-
 	// Retrieve ticket to be sent to the entity who wishes to authenticate you ( using BeginAuthSession API ). 
 	// pcbTicket retrieves the length of the actual ticket.
 	virtual HAuthTicket GetAuthSessionTicket( void *pTicket, int cbMaxTicket, uint32 *pcbTicket ) = 0;
@@ -199,12 +184,9 @@ public:
 	// connect to
 	virtual SteamIPAddress_t GetPublicIP() = 0;
 
-// These are in GameSocketShare mode, where instead of ISteamGameServer creating its own
+// Server browser related query packet processing for shared socket mode.  These are used
-// socket to talk to the master server on, it lets the game use its socket to forward messages
+// when you pass STEAMGAMESERVER_QUERY_PORT_SHARED as the query port to SteamGameServer_Init.
-// back and forth. This prevents us from requiring server ops to open up yet another port
+// IP address and port are in host order, i.e 127.0.0.1 == 0x7f000001
-// in their firewalls.
-//
-// the IP address and port should be in host order, i.e 127.0.0.1 == 0x7f000001
 
 	// These are used when you've elected to multiplex the game server's UDP socket
 	// rather than having the master server updater use its own sockets.
@@ -223,21 +205,9 @@ public:
 	virtual int GetNextOutgoingPacket( void *pOut, int cbMaxOut, uint32 *pNetAdr, uint16 *pPort ) = 0;
 
 //
-// Control heartbeats / advertisement with master server
+// Server clan association
 //
 
-	// Call this as often as you like to tell the master server updater whether or not
-	// you want it to be active (default: off).
-	virtual void EnableHeartbeats( bool bActive ) = 0;
-
-	// You usually don't need to modify this.
-	// Pass -1 to use the default value for iHeartbeatInterval.
-	// Some mods change this.
-	virtual void SetHeartbeatInterval( int iHeartbeatInterval ) = 0;
-
-	// Force a heartbeat to steam at the next opportunity
-	virtual void ForceHeartbeat() = 0;
-
 	// associate this game server with this clan for the purposes of computing player compat
 	STEAM_CALL_RESULT( AssociateWithClanResult_t )
 	virtual SteamAPICall_t AssociateWithClan( CSteamID steamIDClan ) = 0;
@@ -246,9 +216,57 @@ public:
 	STEAM_CALL_RESULT( ComputeNewPlayerCompatibilityResult_t )
 	virtual SteamAPICall_t ComputeNewPlayerCompatibility( CSteamID steamIDNewPlayer ) = 0;
 
+
+
+
+	// Handles receiving a new connection from a Steam user.  This call will ask the Steam
+	// servers to validate the users identity, app ownership, and VAC status.  If the Steam servers 
+	// are off-line, then it will validate the cached ticket itself which will validate app ownership 
+	// and identity.  The AuthBlob here should be acquired on the game client using SteamUser()->InitiateGameConnection()
+	// and must then be sent up to the game server for authentication.
+	//
+	// Return Value: returns true if the users ticket passes basic checks. pSteamIDUser will contain the Steam ID of this user. pSteamIDUser must NOT be NULL
+	// If the call succeeds then you should expect a GSClientApprove_t or GSClientDeny_t callback which will tell you whether authentication
+	// for the user has succeeded or failed (the steamid in the callback will match the one returned by this call)
+	//
+	// DEPRECATED!  This function will be removed from the SDK in an upcoming version.
+	//              Please migrate to BeginAuthSession and related functions.
+	//virtual bool SendUserConnectAndAuthenticate_DEPRECATED( uint32 unIPClient, const void *pvAuthBlob, uint32 cubAuthBlobSize, CSteamID *pSteamIDUser ) = 0;
+	virtual bool SendUserConnectAndAuthenticate( uint32 unIPClient, const void *pvAuthBlob, uint32 cubAuthBlobSize, CSteamID *pSteamIDUser ) = 0;
+
+	// Creates a fake user (ie, a bot) which will be listed as playing on the server, but skips validation.  
+	// 
+	// Return Value: Returns a SteamID for the user to be tracked with, you should call EndAuthSession()
+	// when this user leaves the server just like you would for a real user.
+	virtual CSteamID CreateUnauthenticatedUserConnection() = 0;
+
+	// Should be called whenever a user leaves our game server, this lets Steam internally
+	// track which users are currently on which servers for the purposes of preventing a single
+	// account being logged into multiple servers, showing who is currently on a server, etc.
+	//
+	// DEPRECATED!  This function will be removed from the SDK in an upcoming version.
+	//              Please migrate to BeginAuthSession and related functions.
+	//virtual void SendUserDisconnect_DEPRECATED( CSteamID steamIDUser ) = 0;
+	virtual void SendUserDisconnect( CSteamID steamIDUser ) = 0;
+
+	// Update the data to be displayed in the server browser and matchmaking interfaces for a user
+	// currently connected to the server.  For regular users you must call this after you receive a
+	// GSUserValidationSuccess callback.
+	// 
+	// Return Value: true if successful, false if failure (ie, steamIDUser wasn't for an active player)
+	virtual bool BUpdateUserData( CSteamID steamIDUser, const char *pchPlayerName, uint32 uScore ) = 0;
+
+// Deprecated functions.  These will be removed in a future version of the SDK.
+// If you really need these, please contact us and help us understand what you are
+// using them for.
+
+	STEAM_PRIVATE_API(
+		virtual void SetMasterServerHeartbeatInterval_DEPRECATED( int iHeartbeatInterval ) = 0;
+		virtual void ForceMasterServerHeartbeat_DEPRECATED() = 0;
+	)
 };
 
-#define STEAMGAMESERVER_INTERFACE_VERSION "SteamGameServer013"
+#define STEAMGAMESERVER_INTERFACE_VERSION "SteamGameServer014"
 
 #ifndef STEAM_API_EXPORTS
 // Global accessor

sdk_includes/isteamgameserver013.h

@@ -0,0 +1,240 @@
+
+#ifndef ISTEAMGAMESERVER013_H
+#define ISTEAMGAMESERVER013_H
+#ifdef STEAM_WIN32
+#pragma once
+#endif
+
+class ISteamGameServer013
+{
+public:
+//
+// Basic server data.  These properties, if set, must be set before before calling LogOn.  They
+// may not be changed after logged in.
+//
+
+	/// This is called by SteamGameServer_Init, and you will usually not need to call it directly
+	STEAM_PRIVATE_API( virtual bool InitGameServer( uint32 unIP, uint16 usGamePort, uint16 usQueryPort, uint32 unFlags, AppId_t nGameAppId, const char *pchVersionString ) = 0; )
+
+	/// Game product identifier.  This is currently used by the master server for version checking purposes.
+	/// It's a required field, but will eventually will go away, and the AppID will be used for this purpose.
+	virtual void SetProduct( const char *pszProduct ) = 0;
+
+	/// Description of the game.  This is a required field and is displayed in the steam server browser....for now.
+	/// This is a required field, but it will go away eventually, as the data should be determined from the AppID.
+	virtual void SetGameDescription( const char *pszGameDescription ) = 0;
+
+	/// If your game is a "mod," pass the string that identifies it.  The default is an empty string, meaning
+	/// this application is the original game, not a mod.
+	///
+	/// @see k_cbMaxGameServerGameDir
+	virtual void SetModDir( const char *pszModDir ) = 0;
+
+	/// Is this is a dedicated server?  The default value is false.
+	virtual void SetDedicatedServer( bool bDedicated ) = 0;
+
+//
+// Login
+//
+
+	/// Begin process to login to a persistent game server account
+	///
+	/// You need to register for callbacks to determine the result of this operation.
+	/// @see SteamServersConnected_t
+	/// @see SteamServerConnectFailure_t
+	/// @see SteamServersDisconnected_t
+	virtual void LogOn( const char *pszToken ) = 0;
+
+	/// Login to a generic, anonymous account.
+	///
+	/// Note: in previous versions of the SDK, this was automatically called within SteamGameServer_Init,
+	/// but this is no longer the case.
+	virtual void LogOnAnonymous() = 0;
+
+	/// Begin process of logging game server out of steam
+	virtual void LogOff() = 0;
+	
+	// status functions
+	virtual bool BLoggedOn() = 0;
+	virtual bool BSecure() = 0; 
+	virtual CSteamID GetSteamID() = 0;
+
+	/// Returns true if the master server has requested a restart.
+	/// Only returns true once per request.
+	virtual bool WasRestartRequested() = 0;
+
+//
+// Server state.  These properties may be changed at any time.
+//
+
+	/// Max player count that will be reported to server browser and client queries
+	virtual void SetMaxPlayerCount( int cPlayersMax ) = 0;
+
+	/// Number of bots.  Default value is zero
+	virtual void SetBotPlayerCount( int cBotplayers ) = 0;
+
+	/// Set the name of server as it will appear in the server browser
+	///
+	/// @see k_cbMaxGameServerName
+	virtual void SetServerName( const char *pszServerName ) = 0;
+
+	/// Set name of map to report in the server browser
+	///
+	/// @see k_cbMaxGameServerName
+	virtual void SetMapName( const char *pszMapName ) = 0;
+
+	/// Let people know if your server will require a password
+	virtual void SetPasswordProtected( bool bPasswordProtected ) = 0;
+
+	/// Spectator server.  The default value is zero, meaning the service
+	/// is not used.
+	virtual void SetSpectatorPort( uint16 unSpectatorPort ) = 0;
+
+	/// Name of the spectator server.  (Only used if spectator port is nonzero.)
+	///
+	/// @see k_cbMaxGameServerMapName
+	virtual void SetSpectatorServerName( const char *pszSpectatorServerName ) = 0;
+
+	/// Call this to clear the whole list of key/values that are sent in rules queries.
+	virtual void ClearAllKeyValues() = 0;
+	
+	/// Call this to add/update a key/value pair.
+	virtual void SetKeyValue( const char *pKey, const char *pValue ) = 0;
+
+	/// Sets a string defining the "gametags" for this server, this is optional, but if it is set
+	/// it allows users to filter in the matchmaking/server-browser interfaces based on the value
+	///
+	/// @see k_cbMaxGameServerTags
+	virtual void SetGameTags( const char *pchGameTags ) = 0;
+
+	/// Sets a string defining the "gamedata" for this server, this is optional, but if it is set
+	/// it allows users to filter in the matchmaking/server-browser interfaces based on the value
+	/// don't set this unless it actually changes, its only uploaded to the master once (when
+	/// acknowledged)
+	///
+	/// @see k_cbMaxGameServerGameData
+	virtual void SetGameData( const char *pchGameData ) = 0;
+
+	/// Region identifier.  This is an optional field, the default value is empty, meaning the "world" region
+	virtual void SetRegion( const char *pszRegion ) = 0;
+
+//
+// Player list management / authentication
+//
+
+	// Handles receiving a new connection from a Steam user.  This call will ask the Steam
+	// servers to validate the users identity, app ownership, and VAC status.  If the Steam servers 
+	// are off-line, then it will validate the cached ticket itself which will validate app ownership 
+	// and identity.  The AuthBlob here should be acquired on the game client using SteamUser()->InitiateGameConnection()
+	// and must then be sent up to the game server for authentication.
+	//
+	// Return Value: returns true if the users ticket passes basic checks. pSteamIDUser will contain the Steam ID of this user. pSteamIDUser must NOT be NULL
+	// If the call succeeds then you should expect a GSClientApprove_t or GSClientDeny_t callback which will tell you whether authentication
+	// for the user has succeeded or failed (the steamid in the callback will match the one returned by this call)
+	virtual bool SendUserConnectAndAuthenticate( uint32 unIPClient, const void *pvAuthBlob, uint32 cubAuthBlobSize, CSteamID *pSteamIDUser ) = 0;
+
+	// Creates a fake user (ie, a bot) which will be listed as playing on the server, but skips validation.  
+	// 
+	// Return Value: Returns a SteamID for the user to be tracked with, you should call HandleUserDisconnect()
+	// when this user leaves the server just like you would for a real user.
+	virtual CSteamID CreateUnauthenticatedUserConnection() = 0;
+
+	// Should be called whenever a user leaves our game server, this lets Steam internally
+	// track which users are currently on which servers for the purposes of preventing a single
+	// account being logged into multiple servers, showing who is currently on a server, etc.
+	virtual void SendUserDisconnect( CSteamID steamIDUser ) = 0;
+
+	// Update the data to be displayed in the server browser and matchmaking interfaces for a user
+	// currently connected to the server.  For regular users you must call this after you receive a
+	// GSUserValidationSuccess callback.
+	// 
+	// Return Value: true if successful, false if failure (ie, steamIDUser wasn't for an active player)
+	virtual bool BUpdateUserData( CSteamID steamIDUser, const char *pchPlayerName, uint32 uScore ) = 0;
+
+	// New auth system APIs - do not mix with the old auth system APIs.
+	// ----------------------------------------------------------------
+
+	// Retrieve ticket to be sent to the entity who wishes to authenticate you ( using BeginAuthSession API ). 
+	// pcbTicket retrieves the length of the actual ticket.
+	virtual HAuthTicket GetAuthSessionTicket( void *pTicket, int cbMaxTicket, uint32 *pcbTicket ) = 0;
+
+	// Authenticate ticket ( from GetAuthSessionTicket ) from entity steamID to be sure it is valid and isnt reused
+	// Registers for callbacks if the entity goes offline or cancels the ticket ( see ValidateAuthTicketResponse_t callback and EAuthSessionResponse )
+	virtual EBeginAuthSessionResult BeginAuthSession( const void *pAuthTicket, int cbAuthTicket, CSteamID steamID ) = 0;
+
+	// Stop tracking started by BeginAuthSession - called when no longer playing game with this entity
+	virtual void EndAuthSession( CSteamID steamID ) = 0;
+
+	// Cancel auth ticket from GetAuthSessionTicket, called when no longer playing game with the entity you gave the ticket to
+	virtual void CancelAuthTicket( HAuthTicket hAuthTicket ) = 0;
+
+	// After receiving a user's authentication data, and passing it to SendUserConnectAndAuthenticate, use this function
+	// to determine if the user owns downloadable content specified by the provided AppID.
+	virtual EUserHasLicenseForAppResult UserHasLicenseForApp( CSteamID steamID, AppId_t appID ) = 0;
+
+	// Ask if a user in in the specified group, results returns async by GSUserGroupStatus_t
+	// returns false if we're not connected to the steam servers and thus cannot ask
+	virtual bool RequestUserGroupStatus( CSteamID steamIDUser, CSteamID steamIDGroup ) = 0;
+
+
+	// these two functions s are deprecated, and will not return results
+	// they will be removed in a future version of the SDK
+	virtual void GetGameplayStats( ) = 0;
+	STEAM_CALL_RESULT( GSReputation_t )
+	virtual SteamAPICall_t GetServerReputation() = 0;
+
+	// Returns the public IP of the server according to Steam, useful when the server is 
+	// behind NAT and you want to advertise its IP in a lobby for other clients to directly
+	// connect to
+	virtual SteamIPAddress_t GetPublicIP() = 0;
+
+// These are in GameSocketShare mode, where instead of ISteamGameServer creating its own
+// socket to talk to the master server on, it lets the game use its socket to forward messages
+// back and forth. This prevents us from requiring server ops to open up yet another port
+// in their firewalls.
+//
+// the IP address and port should be in host order, i.e 127.0.0.1 == 0x7f000001
+	
+	// These are used when you've elected to multiplex the game server's UDP socket
+	// rather than having the master server updater use its own sockets.
+	// 
+	// Source games use this to simplify the job of the server admins, so they 
+	// don't have to open up more ports on their firewalls.
+	
+	// Call this when a packet that starts with 0xFFFFFFFF comes in. That means
+	// it's for us.
+	virtual bool HandleIncomingPacket( const void *pData, int cbData, uint32 srcIP, uint16 srcPort ) = 0;
+
+	// AFTER calling HandleIncomingPacket for any packets that came in that frame, call this.
+	// This gets a packet that the master server updater needs to send out on UDP.
+	// It returns the length of the packet it wants to send, or 0 if there are no more packets to send.
+	// Call this each frame until it returns 0.
+	virtual int GetNextOutgoingPacket( void *pOut, int cbMaxOut, uint32 *pNetAdr, uint16 *pPort ) = 0;
+
+//
+// Control heartbeats / advertisement with master server
+//
+
+	// Call this as often as you like to tell the master server updater whether or not
+	// you want it to be active (default: off).
+	virtual void EnableHeartbeats( bool bActive ) = 0;
+
+	// You usually don't need to modify this.
+	// Pass -1 to use the default value for iHeartbeatInterval.
+	// Some mods change this.
+	virtual void SetHeartbeatInterval( int iHeartbeatInterval ) = 0;
+
+	// Force a heartbeat to steam at the next opportunity
+	virtual void ForceHeartbeat() = 0;
+
+	// associate this game server with this clan for the purposes of computing player compat
+	STEAM_CALL_RESULT( AssociateWithClanResult_t )
+	virtual SteamAPICall_t AssociateWithClan( CSteamID steamIDClan ) = 0;
+	
+	// ask if any of the current players dont want to play with this new player - or vice versa
+	STEAM_CALL_RESULT( ComputeNewPlayerCompatibilityResult_t )
+	virtual SteamAPICall_t ComputeNewPlayerCompatibility( CSteamID steamIDNewPlayer ) = 0;
+
+};
+
+#endif // ISTEAMGAMESERVER013_H

sdk_includes/isteamhtmlsurface.h

@@ -201,7 +201,6 @@ public:
 	virtual void JSDialogResponse( HHTMLBrowser unBrowserHandle, bool bResult ) = 0;
 
 	// You MUST call this in response to a HTML_FileOpenDialog_t callback
-	STEAM_IGNOREATTR()
 	virtual void FileLoadDialogResponse( HHTMLBrowser unBrowserHandle, const char **pchSelectedFiles ) = 0;
 };
 

sdk_includes/isteaminput.h

@@ -228,11 +228,11 @@ enum EInputActionOrigin
 	k_EInputActionOrigin_XBoxOne_DPad_West,
 	k_EInputActionOrigin_XBoxOne_DPad_East,
 	k_EInputActionOrigin_XBoxOne_DPad_Move,
-	k_EInputActionOrigin_XBoxOne_Reserved1,
+	k_EInputActionOrigin_XBoxOne_LeftGrip_Lower,
-	k_EInputActionOrigin_XBoxOne_Reserved2,
+	k_EInputActionOrigin_XBoxOne_LeftGrip_Upper,
-	k_EInputActionOrigin_XBoxOne_Reserved3,
+	k_EInputActionOrigin_XBoxOne_RightGrip_Lower,
-	k_EInputActionOrigin_XBoxOne_Reserved4,
+	k_EInputActionOrigin_XBoxOne_RightGrip_Upper,
-	k_EInputActionOrigin_XBoxOne_Reserved5,
+	k_EInputActionOrigin_XBoxOne_Share, // Xbox Series X controllers only
 	k_EInputActionOrigin_XBoxOne_Reserved6,
 	k_EInputActionOrigin_XBoxOne_Reserved7,
 	k_EInputActionOrigin_XBoxOne_Reserved8,
@@ -472,6 +472,20 @@ enum ESteamControllerPad
 	k_ESteamControllerPad_Right
 };
 
+enum EControllerHapticLocation
+{
+	k_EControllerHapticLocation_Left = ( 1 << k_ESteamControllerPad_Left ),
+	k_EControllerHapticLocation_Right = ( 1 << k_ESteamControllerPad_Right ),
+	k_EControllerHapticLocation_Both = ( 1 << k_ESteamControllerPad_Left | 1 << k_ESteamControllerPad_Right ),
+};
+
+enum EControllerHapticType
+{
+	k_EControllerHapticType_Off,
+	k_EControllerHapticType_Tick,
+	k_EControllerHapticType_Click,
+};
+
 enum ESteamInputType
 {
 	k_ESteamInputType_Unknown,
@@ -492,6 +506,16 @@ enum ESteamInputType
 	k_ESteamInputType_MaximumPossibleValue = 255,
 };
 
+// Individual values are used by the GetSessionInputConfigurationSettings bitmask
+enum ESteamInputConfigurationEnableType
+{
+	k_ESteamInputConfigurationEnableType_None			= 0x0000,
+	k_ESteamInputConfigurationEnableType_Playstation	= 0x0001,
+	k_ESteamInputConfigurationEnableType_Xbox			= 0x0002,
+	k_ESteamInputConfigurationEnableType_Generic		= 0x0004,
+	k_ESteamInputConfigurationEnableType_Switch			= 0x0008,
+};
+
 // These values are passed into SetLEDColor
 enum ESteamInputLEDFlag
 {
@@ -501,11 +525,24 @@ enum ESteamInputLEDFlag
 	k_ESteamInputLEDFlag_RestoreUserDefault 
 };
 
+// These values are passed into GetGlyphPNGForActionOrigin
+enum ESteamInputGlyphSize
+{
+	k_ESteamInputGlyphSize_Small,
+	k_ESteamInputGlyphSize_Medium,
+	k_ESteamInputGlyphSize_Large,
+};
+
+enum ESteamInputActionEventType
+{
+	ESteamInputActionEventType_DigitalAction,
+	ESteamInputActionEventType_AnalogAction,
+};
+
 // InputHandle_t is used to refer to a specific controller.
 // This handle will consistently identify a controller, even if it is disconnected and re-connected
 typedef uint64 InputHandle_t;
 
-
 // These handles are used to refer to a specific in-game action or action set
 // All action handles should be queried during initialization for performance reasons
 typedef uint64 InputActionSetHandle_t;
@@ -554,8 +591,29 @@ struct InputMotionData_t
 	float rotVelZ;
 };
 
+//-----------------------------------------------------------------------------
+// Purpose: when callbacks are enabled this fires each time a controller action
+// state changes
+//-----------------------------------------------------------------------------
+struct SteamInputActionEvent_t
+{
+	InputHandle_t controllerHandle;
+	ESteamInputActionEventType eEventType;
+	union {
+		struct {
+			InputAnalogActionHandle_t actionHandle;
+			InputAnalogActionData_t analogActionData;
+		} analogAction;
+		struct {
+			InputDigitalActionHandle_t actionHandle;
+			InputDigitalActionData_t digitalActionData;
+		} digitalAction;
+	};
+};
+
 #pragma pack( pop )
 
+typedef void ( *SteamInputActionEventCallbackPointer )( SteamInputActionEvent_t * );
 
 //-----------------------------------------------------------------------------
 // Purpose: Steam Input API
@@ -564,15 +622,33 @@ class ISteamInput
 {
 public:
 	
-	// Init and Shutdown must be called when starting/ending use of this interface
+	// Init and Shutdown must be called when starting/ending use of this interface.
-	virtual bool Init() = 0;
+	// if bExplicitlyCallRunFrame is called then you will need to manually call RunFrame
+	// each frame, otherwise Steam Input will updated when SteamAPI_RunCallbacks() is called
+	virtual bool Init( bool bExplicitlyCallRunFrame ) = 0;
 	virtual bool Shutdown() = 0;
 	
-	// Synchronize API state with the latest Steam Controller inputs available. This
+	// Set the absolute path to the Input Action Manifest file containing the in-game actions
+	// and file paths to the official configurations. Used in games that bundle Steam Input
+	// configurations inside of the game depot instead of using the Steam Workshop
+	virtual bool SetInputActionManifestFilePath( const char *pchInputActionManifestAbsolutePath ) = 0;
+
+	// Synchronize API state with the latest Steam Input action data available. This
 	// is performed automatically by SteamAPI_RunCallbacks, but for the absolute lowest
-	// possible latency, you call this directly before reading controller state. This must
+	// possible latency, you call this directly before reading controller state. 
-	// be called from somewhere before GetConnectedControllers will return any handles
+	// Note: This must be called from somewhere before GetConnectedControllers will
-	virtual void RunFrame() = 0;
+	// return any handles
+	virtual void RunFrame( bool bReservedValue = true ) = 0;
+
+	// Waits on an IPC event from Steam sent when there is new data to be fetched from
+	// the data drop. Returns true when data was recievied before the timeout expires.
+	// Useful for games with a dedicated input thread
+	virtual bool BWaitForData( bool bWaitForever, uint32 unTimeout ) = 0;
+
+	// Returns true if new data has been received since the last time action data was accessed
+	// via GetDigitalActionData or GetAnalogActionData. The game will still need to call
+	// SteamInput()->RunFrame() or SteamAPI_RunCallbacks() before this to update the data stream
+	virtual bool BNewDataAvailable() = 0;
 
 	// Enumerate currently connected Steam Input enabled devices - developers can opt in controller by type (ex: Xbox/Playstation/etc) via
 	// the Steam Input settings in the Steamworks site or users can opt-in in their controller settings in Steam.
@@ -580,6 +656,32 @@ public:
 	// Returns the number of handles written to handlesOut
 	virtual int GetConnectedControllers( STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_COUNT, Receives list of connected controllers ) InputHandle_t *handlesOut ) = 0;
 	
+	//-----------------------------------------------------------------------------
+	// CALLBACKS
+	//-----------------------------------------------------------------------------
+	
+	// Controller configuration loaded - these callbacks will always fire if you have
+	// a handler. Note: this is called within either SteamInput()->RunFrame or by SteamAPI_RunCallbacks
+	STEAM_CALL_BACK( SteamInputConfigurationLoaded_t )
+
+	// Enable SteamInputDeviceConnected_t and SteamInputDeviceDisconnected_t callbacks.
+	// Each controller that is already connected will generate a device connected
+	// callback when you enable them
+	virtual void EnableDeviceCallbacks() = 0;
+
+	// Controller Connected - provides info about a single newly connected controller
+	// Note: this is called within either SteamInput()->RunFrame or by SteamAPI_RunCallbacks
+	STEAM_CALL_BACK( SteamInputDeviceConnected_t )
+
+	// Controller Disconnected - provides info about a single disconnected controller
+	// Note: this is called within either SteamInput()->RunFrame or by SteamAPI_RunCallbacks
+	STEAM_CALL_BACK( SteamInputDeviceDisconnected_t )
+
+	// Enable SteamInputActionEvent_t callbacks. Directly calls your callback function
+	// for lower latency than standard Steam callbacks. Supports one callback at a time.
+	// Note: this is called within either SteamInput()->RunFrame or by SteamAPI_RunCallbacks
+	virtual void EnableActionEventCallbacks( SteamInputActionEventCallbackPointer pCallback ) = 0;
+
 	//-----------------------------------------------------------------------------
 	// ACTION SETS
 	//-----------------------------------------------------------------------------
@@ -597,8 +699,9 @@ public:
 	virtual void ActivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
 	virtual void DeactivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
 	virtual void DeactivateAllActionSetLayers( InputHandle_t inputHandle ) = 0;
+
 	// Enumerate currently active layers.
-	// handlesOut should point to a STEAM_INPUT_MAX_ACTIVE_LAYERS sized array of ControllerActionSetHandle_t handles
+	// handlesOut should point to a STEAM_INPUT_MAX_ACTIVE_LAYERS sized array of InputActionSetHandle_t handles
 	// Returns the number of handles written to handlesOut
 	virtual int GetActiveActionSetLayers( InputHandle_t inputHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ACTIVE_LAYERS, Receives list of active layers ) InputActionSetHandle_t *handlesOut ) = 0;
 
@@ -617,6 +720,9 @@ public:
 	// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
 	virtual int GetDigitalActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputDigitalActionHandle_t digitalActionHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ORIGINS, Receives list of action origins ) EInputActionOrigin *originsOut ) = 0;
 	
+	// Returns a localized string (from Steam's language setting) for the user-facing action name corresponding to the specified handle
+	virtual const char *GetStringForDigitalActionName( InputDigitalActionHandle_t eActionHandle ) = 0;
+
 	// Lookup the handle for an analog action. Best to do this once on startup, and store the handles for all future API calls.
 	virtual InputAnalogActionHandle_t GetAnalogActionHandle( const char *pszActionName ) = 0;
 	
@@ -628,12 +734,21 @@ public:
 	// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
 	virtual int GetAnalogActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputAnalogActionHandle_t analogActionHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ORIGINS, Receives list of action origins ) EInputActionOrigin *originsOut ) = 0;
 
-	// Get a local path to art for on-screen glyph for a particular origin
+	// Get a local path to a PNG file for the provided origin's glyph. 
-	virtual const char *GetGlyphForActionOrigin( EInputActionOrigin eOrigin ) = 0;
+	virtual const char *GetGlyphPNGForActionOrigin( EInputActionOrigin eOrigin, ESteamInputGlyphSize eSize, uint32 unFlags ) = 0;
+
+	// Get a local path to a SVG file for the provided origin's glyph. 
+	virtual const char *GetGlyphSVGForActionOrigin( EInputActionOrigin eOrigin, uint32 unFlags ) = 0;
+
+	// Get a local path to an older, Big Picture Mode-style PNG file for a particular origin
+	virtual const char *GetGlyphForActionOrigin_Legacy( EInputActionOrigin eOrigin ) = 0;
 	
 	// Returns a localized string (from Steam's language setting) for the specified origin.
 	virtual const char *GetStringForActionOrigin( EInputActionOrigin eOrigin ) = 0;
 
+	// Returns a localized string (from Steam's language setting) for the user-facing action name corresponding to the specified handle
+	virtual const char *GetStringForAnalogActionName( InputAnalogActionHandle_t eActionHandle ) = 0;
+
 	// Stop analog momentum for the action if it is a mouse action in trackball mode
 	virtual void StopAnalogActionMomentum( InputHandle_t inputHandle, InputAnalogActionHandle_t eAction ) = 0;
 
@@ -647,20 +762,26 @@ public:
 	// Trigger a vibration event on supported controllers - Steam will translate these commands into haptic pulses for Steam Controllers
 	virtual void TriggerVibration( InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed ) = 0;
 
+	// Trigger a vibration event on supported controllers including Xbox trigger impulse rumble - Steam will translate these commands into haptic pulses for Steam Controllers
+	virtual void TriggerVibrationExtended( InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed, unsigned short usLeftTriggerSpeed, unsigned short usRightTriggerSpeed ) = 0;
+
+	// Send a haptic pulse, works on Steam Deck and Steam Controller devices
+	virtual void TriggerSimpleHapticEvent( InputHandle_t inputHandle, EControllerHapticLocation eHapticLocation, uint8 nIntensity, char nGainDB, uint8 nOtherIntensity, char nOtherGainDB ) = 0;
+
 	// Set the controller LED color on supported controllers. nFlags is a bitmask of values from ESteamInputLEDFlag - 0 will default to setting a color. Steam will handle
 	// the behavior on exit of your program so you don't need to try restore the default as you are shutting down
 	virtual void SetLEDColor( InputHandle_t inputHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags ) = 0;
 
 	// Trigger a haptic pulse on a Steam Controller - if you are approximating rumble you may want to use TriggerVibration instead.
 	// Good uses for Haptic pulses include chimes, noises, or directional gameplay feedback (taking damage, footstep locations, etc).
-	virtual void TriggerHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec ) = 0;
+	virtual void Legacy_TriggerHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec ) = 0;
 
 	// Trigger a haptic pulse with a duty cycle of usDurationMicroSec / usOffMicroSec, unRepeat times. If you are approximating rumble you may want to use TriggerVibration instead.
 	// nFlags is currently unused and reserved for future use.
-	virtual void TriggerRepeatedHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags ) = 0;
+	virtual void Legacy_TriggerRepeatedHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags ) = 0;
 
 	//-----------------------------------------------------------------------------
-	// Utility functions availible without using the rest of Steam Input API
+	// Utility functions available without using the rest of Steam Input API
 	//-----------------------------------------------------------------------------
 
 	// Invokes the Steam overlay and brings up the binding screen if the user is using Big Picture Mode
@@ -699,12 +820,64 @@ public:
 	// Get the Steam Remote Play session ID associated with a device, or 0 if there is no session associated with it
 	// See isteamremoteplay.h for more information on Steam Remote Play sessions
 	virtual uint32 GetRemotePlaySessionID( InputHandle_t inputHandle ) = 0;
+
+	// Get a bitmask of the Steam Input Configuration types opted in for the current session. Returns ESteamInputConfigurationEnableType values.?	
+	// Note: user can override the settings from the Steamworks Partner site so the returned values may not exactly match your default configuration
+	virtual uint16 GetSessionInputConfigurationSettings() = 0;
 };
 
-#define STEAMINPUT_INTERFACE_VERSION "SteamInput002"
+#define STEAMINPUT_INTERFACE_VERSION "SteamInput005"
 
 // Global interface accessor
 inline ISteamInput *SteamInput();
 STEAM_DEFINE_USER_INTERFACE_ACCESSOR( ISteamInput *, SteamInput, STEAMINPUT_INTERFACE_VERSION );
 
+#if defined( VALVE_CALLBACK_PACK_SMALL )
+#pragma pack( push, 4 )
+#elif defined( VALVE_CALLBACK_PACK_LARGE )
+#pragma pack( push, 8 )
+#else
+#error steam_api_common.h should define VALVE_CALLBACK_PACK_xxx
+#endif 
+
+//-----------------------------------------------------------------------------
+// Purpose: called when a new controller has been connected, will fire once
+// per controller if multiple new controllers connect in the same frame
+//-----------------------------------------------------------------------------
+struct SteamInputDeviceConnected_t
+{
+	enum { k_iCallback = k_iSteamControllerCallbacks + 1 };
+	InputHandle_t		m_ulConnectedDeviceHandle;	// Handle for device
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: called when a new controller has been connected, will fire once
+// per controller if multiple new controllers connect in the same frame
+//-----------------------------------------------------------------------------
+struct SteamInputDeviceDisconnected_t
+{
+	enum { k_iCallback = k_iSteamControllerCallbacks + 2 };
+	InputHandle_t		m_ulDisconnectedDeviceHandle;	// Handle for device
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: called when a controller configuration has been loaded, will fire once
+// per controller per focus change for Steam Input enabled controllers
+//-----------------------------------------------------------------------------
+struct SteamInputConfigurationLoaded_t
+{
+	enum { k_iCallback = k_iSteamControllerCallbacks + 3 };
+	AppId_t			m_unAppID;
+	InputHandle_t	m_ulDeviceHandle;		// Handle for device
+	CSteamID		m_ulMappingCreator;		// May differ from local user when using
+											// an unmodified community or official config
+	uint32			m_unMajorRevision;		// Binding revision from In-game Action File. 
+											// Same value as queried by GetDeviceBindingRevision
+	uint32			m_unMinorRevision;
+	bool			m_bUsesSteamInputAPI;	// Does the configuration contain any Analog/Digital actions?
+	bool			m_bUsesGamepadAPI;		// Does the configuration contain any Xinput bindings?
+};
+
+#pragma pack( pop )
+
 #endif // ISTEAMINPUT_H

sdk_includes/isteaminput002.h

@@ -0,0 +1,149 @@
+
+#ifndef ISTEAMINPUT002_H
+#define ISTEAMINPUT002_H
+#ifdef STEAM_WIN32
+#pragma once
+#endif
+
+class ISteamInput002
+{
+public:
+	
+	// Init and Shutdown must be called when starting/ending use of this interface
+	virtual bool Init() = 0;
+	virtual bool Shutdown() = 0;
+	
+	// Synchronize API state with the latest Steam Controller inputs available. This
+	// is performed automatically by SteamAPI_RunCallbacks, but for the absolute lowest
+	// possible latency, you call this directly before reading controller state. This must
+	// be called from somewhere before GetConnectedControllers will return any handles
+	virtual void RunFrame() = 0;
+
+	// Enumerate currently connected Steam Input enabled devices - developers can opt in controller by type (ex: Xbox/Playstation/etc) via
+	// the Steam Input settings in the Steamworks site or users can opt-in in their controller settings in Steam.
+	// handlesOut should point to a STEAM_INPUT_MAX_COUNT sized array of InputHandle_t handles
+	// Returns the number of handles written to handlesOut
+	virtual int GetConnectedControllers( STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_COUNT, Receives list of connected controllers ) InputHandle_t *handlesOut ) = 0;
+	
+	//-----------------------------------------------------------------------------
+	// ACTION SETS
+	//-----------------------------------------------------------------------------
+
+	// Lookup the handle for an Action Set. Best to do this once on startup, and store the handles for all future API calls.
+	virtual InputActionSetHandle_t GetActionSetHandle( const char *pszActionSetName ) = 0;
+	
+	// Reconfigure the controller to use the specified action set (ie 'Menu', 'Walk' or 'Drive')
+	// This is cheap, and can be safely called repeatedly. It's often easier to repeatedly call it in
+	// your state loops, instead of trying to place it in all of your state transitions.
+	virtual void ActivateActionSet( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle ) = 0;
+	virtual InputActionSetHandle_t GetCurrentActionSet( InputHandle_t inputHandle ) = 0;
+
+	// ACTION SET LAYERS
+	virtual void ActivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
+	virtual void DeactivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
+	virtual void DeactivateAllActionSetLayers( InputHandle_t inputHandle ) = 0;
+	// Enumerate currently active layers.
+	// handlesOut should point to a STEAM_INPUT_MAX_ACTIVE_LAYERS sized array of ControllerActionSetHandle_t handles
+	// Returns the number of handles written to handlesOut
+	virtual int GetActiveActionSetLayers( InputHandle_t inputHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ACTIVE_LAYERS, Receives list of active layers ) InputActionSetHandle_t *handlesOut ) = 0;
+
+	//-----------------------------------------------------------------------------
+	// ACTIONS
+	//-----------------------------------------------------------------------------
+
+	// Lookup the handle for a digital action. Best to do this once on startup, and store the handles for all future API calls.
+	virtual InputDigitalActionHandle_t GetDigitalActionHandle( const char *pszActionName ) = 0;
+	
+	// Returns the current state of the supplied digital game action
+	virtual InputDigitalActionData_t GetDigitalActionData( InputHandle_t inputHandle, InputDigitalActionHandle_t digitalActionHandle ) = 0;
+	
+	// Get the origin(s) for a digital action within an action set. Returns the number of origins supplied in originsOut. Use this to display the appropriate on-screen prompt for the action.
+	// originsOut should point to a STEAM_INPUT_MAX_ORIGINS sized array of EInputActionOrigin handles. The EInputActionOrigin enum will get extended as support for new controller controllers gets added to
+	// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
+	virtual int GetDigitalActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputDigitalActionHandle_t digitalActionHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ORIGINS, Receives list of action origins ) EInputActionOrigin *originsOut ) = 0;
+	
+	// Lookup the handle for an analog action. Best to do this once on startup, and store the handles for all future API calls.
+	virtual InputAnalogActionHandle_t GetAnalogActionHandle( const char *pszActionName ) = 0;
+	
+	// Returns the current state of these supplied analog game action
+	virtual InputAnalogActionData_t GetAnalogActionData( InputHandle_t inputHandle, InputAnalogActionHandle_t analogActionHandle ) = 0;
+
+	// Get the origin(s) for an analog action within an action set. Returns the number of origins supplied in originsOut. Use this to display the appropriate on-screen prompt for the action.
+	// originsOut should point to a STEAM_INPUT_MAX_ORIGINS sized array of EInputActionOrigin handles. The EInputActionOrigin enum will get extended as support for new controller controllers gets added to
+	// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
+	virtual int GetAnalogActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputAnalogActionHandle_t analogActionHandle, STEAM_OUT_ARRAY_COUNT( STEAM_INPUT_MAX_ORIGINS, Receives list of action origins ) EInputActionOrigin *originsOut ) = 0;
+	
+	// Get a local path to art for on-screen glyph for a particular origin
+	virtual const char *GetGlyphForActionOrigin( EInputActionOrigin eOrigin ) = 0;
+	
+	// Returns a localized string (from Steam's language setting) for the specified origin.
+	virtual const char *GetStringForActionOrigin( EInputActionOrigin eOrigin ) = 0;
+
+	// Stop analog momentum for the action if it is a mouse action in trackball mode
+	virtual void StopAnalogActionMomentum( InputHandle_t inputHandle, InputAnalogActionHandle_t eAction ) = 0;
+
+	// Returns raw motion data from the specified device
+	virtual InputMotionData_t GetMotionData( InputHandle_t inputHandle ) = 0;
+
+	//-----------------------------------------------------------------------------
+	// OUTPUTS
+	//-----------------------------------------------------------------------------
+
+	// Trigger a vibration event on supported controllers - Steam will translate these commands into haptic pulses for Steam Controllers
+	virtual void TriggerVibration( InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed ) = 0;
+
+	// Set the controller LED color on supported controllers. nFlags is a bitmask of values from ESteamInputLEDFlag - 0 will default to setting a color. Steam will handle
+	// the behavior on exit of your program so you don't need to try restore the default as you are shutting down
+	virtual void SetLEDColor( InputHandle_t inputHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags ) = 0;
+
+	// Trigger a haptic pulse on a Steam Controller - if you are approximating rumble you may want to use TriggerVibration instead.
+	// Good uses for Haptic pulses include chimes, noises, or directional gameplay feedback (taking damage, footstep locations, etc).
+	virtual void TriggerHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec ) = 0;
+
+	// Trigger a haptic pulse with a duty cycle of usDurationMicroSec / usOffMicroSec, unRepeat times. If you are approximating rumble you may want to use TriggerVibration instead.
+	// nFlags is currently unused and reserved for future use.
+	virtual void TriggerRepeatedHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags ) = 0;
+
+	//-----------------------------------------------------------------------------
+	// Utility functions availible without using the rest of Steam Input API
+	//-----------------------------------------------------------------------------
+
+	// Invokes the Steam overlay and brings up the binding screen if the user is using Big Picture Mode
+	// If the user is not in Big Picture Mode it will open up the binding in a new window
+	virtual bool ShowBindingPanel( InputHandle_t inputHandle ) = 0;
+
+	// Returns the input type for a particular handle - unlike EInputActionOrigin which update with Steam and may return unrecognized values
+	// ESteamInputType will remain static and only return valid values from your SDK version 
+	virtual ESteamInputType GetInputTypeForHandle( InputHandle_t inputHandle ) = 0;
+
+	// Returns the associated controller handle for the specified emulated gamepad - can be used with the above 2 functions
+	// to identify controllers presented to your game over Xinput. Returns 0 if the Xinput index isn't associated with Steam Input
+	virtual InputHandle_t GetControllerForGamepadIndex( int nIndex ) = 0;
+
+	// Returns the associated gamepad index for the specified controller, if emulating a gamepad or -1 if not associated with an Xinput index
+	virtual int GetGamepadIndexForController( InputHandle_t ulinputHandle ) = 0;
+	
+	// Returns a localized string (from Steam's language setting) for the specified Xbox controller origin.
+	virtual const char *GetStringForXboxOrigin( EXboxOrigin eOrigin ) = 0;
+
+	// Get a local path to art for on-screen glyph for a particular Xbox controller origin
+	virtual const char *GetGlyphForXboxOrigin( EXboxOrigin eOrigin ) = 0;
+
+	// Get the equivalent ActionOrigin for a given Xbox controller origin this can be chained with GetGlyphForActionOrigin to provide future proof glyphs for
+	// non-Steam Input API action games. Note - this only translates the buttons directly and doesn't take into account any remapping a user has made in their configuration
+	virtual EInputActionOrigin GetActionOriginFromXboxOrigin( InputHandle_t inputHandle, EXboxOrigin eOrigin ) = 0;
+
+	// Convert an origin to another controller type - for inputs not present on the other controller type this will return k_EInputActionOrigin_None
+	// When a new input type is added you will be able to pass in k_ESteamInputType_Unknown and the closest origin that your version of the SDK recognized will be returned
+	// ex: if a Playstation 5 controller was released this function would return Playstation 4 origins.
+	virtual EInputActionOrigin TranslateActionOrigin( ESteamInputType eDestinationInputType, EInputActionOrigin eSourceOrigin ) = 0;
+
+	// Get the binding revision for a given device. Returns false if the handle was not valid or if a mapping is not yet loaded for the device
+	virtual bool GetDeviceBindingRevision( InputHandle_t inputHandle, int *pMajor, int *pMinor ) = 0;
+
+	// Get the Steam Remote Play session ID associated with a device, or 0 if there is no session associated with it
+	// See isteamremoteplay.h for more information on Steam Remote Play sessions
+	virtual uint32 GetRemotePlaySessionID( InputHandle_t inputHandle ) = 0;
+};
+
+#endif //ISTEAMINPUT002_H

sdk_includes/isteamnetworkingsockets.h

@@ -19,10 +19,13 @@ class ISteamNetworkingSignalingRecvContext;
 /// Lower level networking API.
 ///
 /// - Connection-oriented API (like TCP, not UDP).  When sending and receiving
-///   messages, a connection handle is used.  (For a UDP-style interface, see
+///   messages, a connection handle is used.  (For a UDP-style interface, where
-///   ISteamNetworkingMessages.)  In this TCP-style interface, the "server" will
+///   the peer is identified by their address with each send/recv call, see
-///   "listen" on a "listen socket."  A "client" will "connect" to the server,
+///   ISteamNetworkingMessages.)  The typical pattern is for a "server" to "listen"
-///   and the server will "accept" the connection.
+///   on a "listen socket."  A "client" will "connect" to the server, and the
+///   server will "accept" the connection.  If you have a symmetric situation
+///   where either peer may initiate the connection and server/client roles are
+///   not clearly defined, check out k_ESteamNetworkingConfig_SymmetricConnect.
 /// - But unlike TCP, it's message-oriented, not stream-oriented.
 /// - Mix of reliable and unreliable messages
 /// - Fragmentation and reassembly
@@ -196,7 +199,23 @@ public:
 	/// Set connection user data.  the data is returned in the following places
 	/// - You can query it using GetConnectionUserData.
 	/// - The SteamNetworkingmessage_t structure.
-	/// - The SteamNetConnectionInfo_t structure.  (Which is a member of SteamNetConnectionStatusChangedCallback_t.)
+	/// - The SteamNetConnectionInfo_t structure.
+	///   (Which is a member of SteamNetConnectionStatusChangedCallback_t -- but see WARNINGS below!!!!)
+	///
+	/// Do you need to set this atomically when the connection is created?
+	/// See k_ESteamNetworkingConfig_ConnectionUserData.
+	///
+	/// WARNING: Be *very careful* when using the value provided in callbacks structs.
+	/// Callbacks are queued, and the value that you will receive in your
+	/// callback is the userdata that was effective at the time the callback
+	/// was queued.  There are subtle race conditions that can happen if you
+	/// don't understand this!
+	///
+	/// If any incoming messages for this connection are queued, the userdata
+	/// field is updated, so that when when you receive messages (e.g. with
+	/// ReceiveMessagesOnConnection), they will always have the very latest
+	/// userdata.  So the tricky race conditions that can happen with callbacks
+	/// do not apply to retrieving messages.
 	///
 	/// Returns false if the handle is invalid.
 	virtual bool SetConnectionUserData( HSteamNetConnection hPeer, int64 nUserData ) = 0;
@@ -262,7 +281,7 @@ public:
 	/// m_pData at your buffer and set the callback to the appropriate function
 	/// to free it.  Note that if you use your own buffer, it MUST remain valid
 	/// until the callback is executed.  And also note that your callback can be
-	/// invoked at ant time from any thread (perhaps even before SendMessages
+	/// invoked at any time from any thread (perhaps even before SendMessages
 	/// returns!), so it MUST be fast and threadsafe.
 	///
 	/// You MUST also fill in:
@@ -658,15 +677,15 @@ public:
 	/// to call ISteamNetworkingUtils::InitRelayNetworkAccess() when your app initializes
 	virtual bool ReceivedP2PCustomSignal( const void *pMsg, int cbMsg, ISteamNetworkingCustomSignalingRecvContext *pContext ) = 0;
 
-//
+	//
-// Certificate provision by the application.  On Steam, we normally handle all this automatically
+	// Certificate provision by the application.  On Steam, we normally handle all this automatically
-// and you will not need to use these advanced functions.
+	// and you will not need to use these advanced functions.
-//
+	//
 
 	/// Get blob that describes a certificate request.  You can send this to your game coordinator.
 	/// Upon entry, *pcbBlob should contain the size of the buffer.  On successful exit, it will
 	/// return the number of bytes that were populated.  You can pass pBlob=NULL to query for the required
-	/// size.  (256 bytes is a very conservative estimate.)
+	/// size.  (512 bytes is a conservative estimate.)
 	///
 	/// Pass this blob to your game coordinator and call SteamDatagram_CreateCert.
 	virtual bool GetCertificateRequest( int *pcbBlob, void *pBlob, SteamNetworkingErrMsg &errMsg ) = 0;

sdk_includes/isteamnetworkingsockets009.h

@@ -0,0 +1,653 @@
+
+#ifndef ISTEAMNETWORKINGSOCKETS009
+#define ISTEAMNETWORKINGSOCKETS009
+
+
+class ISteamNetworkingSockets009
+{
+public:
+
+	/// Creates a "server" socket that listens for clients to connect to by 
+	/// calling ConnectByIPAddress, over ordinary UDP (IPv4 or IPv6)
+	///
+	/// You must select a specific local port to listen on and set it
+	/// the port field of the local address.
+	///
+	/// Usually you will set the IP portion of the address to zero (SteamNetworkingIPAddr::Clear()).
+	/// This means that you will not bind to any particular local interface (i.e. the same
+	/// as INADDR_ANY in plain socket code).  Furthermore, if possible the socket will be bound
+	/// in "dual stack" mode, which means that it can accept both IPv4 and IPv6 client connections.
+	/// If you really do wish to bind a particular interface, then set the local address to the
+	/// appropriate IPv4 or IPv6 IP.
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	///
+	/// When a client attempts to connect, a SteamNetConnectionStatusChangedCallback_t
+	/// will be posted.  The connection will be in the connecting state.
+	virtual HSteamListenSocket CreateListenSocketIP( const SteamNetworkingIPAddr &localAddress, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Creates a connection and begins talking to a "server" over UDP at the
+	/// given IPv4 or IPv6 address.  The remote host must be listening with a
+	/// matching call to CreateListenSocketIP on the specified port.
+	///
+	/// A SteamNetConnectionStatusChangedCallback_t callback will be triggered when we start
+	/// connecting, and then another one on either timeout or successful connection.
+	///
+	/// If the server does not have any identity configured, then their network address
+	/// will be the only identity in use.  Or, the network host may provide a platform-specific
+	/// identity with or without a valid certificate to authenticate that identity.  (These
+	/// details will be contained in the SteamNetConnectionStatusChangedCallback_t.)  It's
+	/// up to your application to decide whether to allow the connection.
+	///
+	/// By default, all connections will get basic encryption sufficient to prevent
+	/// casual eavesdropping.  But note that without certificates (or a shared secret
+	/// distributed through some other out-of-band mechanism), you don't have any
+	/// way of knowing who is actually on the other end, and thus are vulnerable to
+	/// man-in-the-middle attacks.
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	virtual HSteamNetConnection ConnectByIPAddress( const SteamNetworkingIPAddr &address, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Like CreateListenSocketIP, but clients will connect using ConnectP2P.
+	///
+	/// nLocalVirtualPort specifies how clients can connect to this socket using
+	/// ConnectP2P.  It's very common for applications to only have one listening socket;
+	/// in that case, use zero.  If you need to open multiple listen sockets and have clients
+	/// be able to connect to one or the other, then nLocalVirtualPort should be a small
+	/// integer (<1000) unique to each listen socket you create.
+	///
+	/// If you use this, you probably want to call ISteamNetworkingUtils::InitRelayNetworkAccess()
+	/// when your app initializes.
+	///
+	/// If you are listening on a dedicated servers in known data center,
+	/// then you can listen using this function instead of CreateHostedDedicatedServerListenSocket,
+	/// to allow clients to connect without a ticket.  Any user that owns
+	/// the app and is signed into Steam will be able to attempt to connect to
+	/// your server.  Also, a connection attempt may require the client to
+	/// be connected to Steam, which is one more moving part that may fail.  When
+	/// tickets are used, then once a ticket is obtained, a client can connect to
+	/// your server even if they got disconnected from Steam or Steam is offline.
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	virtual HSteamListenSocket CreateListenSocketP2P( int nLocalVirtualPort, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Begin connecting to a peer that is identified using a platform-specific identifier.
+	/// This uses the default rendezvous service, which depends on the platform and library
+	/// configuration.  (E.g. on Steam, it goes through the steam backend.)
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	///
+	/// To use your own signaling service, see:
+	/// - ConnectP2PCustomSignaling
+	/// - k_ESteamNetworkingConfig_Callback_CreateConnectionSignaling
+	virtual HSteamNetConnection ConnectP2P( const SteamNetworkingIdentity &identityRemote, int nRemoteVirtualPort, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Accept an incoming connection that has been received on a listen socket.
+	///
+	/// When a connection attempt is received (perhaps after a few basic handshake
+	/// packets have been exchanged to prevent trivial spoofing), a connection interface
+	/// object is created in the k_ESteamNetworkingConnectionState_Connecting state
+	/// and a SteamNetConnectionStatusChangedCallback_t is posted.  At this point, your
+	/// application MUST either accept or close the connection.  (It may not ignore it.)
+	/// Accepting the connection will transition it either into the connected state,
+	/// or the finding route state, depending on the connection type.
+	///
+	/// You should take action within a second or two, because accepting the connection is
+	/// what actually sends the reply notifying the client that they are connected.  If you
+	/// delay taking action, from the client's perspective it is the same as the network
+	/// being unresponsive, and the client may timeout the connection attempt.  In other
+	/// words, the client cannot distinguish between a delay caused by network problems
+	/// and a delay caused by the application.
+	///
+	/// This means that if your application goes for more than a few seconds without
+	/// processing callbacks (for example, while loading a map), then there is a chance
+	/// that a client may attempt to connect in that interval and fail due to timeout.
+	///
+	/// If the application does not respond to the connection attempt in a timely manner,
+	/// and we stop receiving communication from the client, the connection attempt will
+	/// be timed out locally, transitioning the connection to the
+	/// k_ESteamNetworkingConnectionState_ProblemDetectedLocally state.  The client may also
+	/// close the connection before it is accepted, and a transition to the
+	/// k_ESteamNetworkingConnectionState_ClosedByPeer is also possible depending the exact
+	/// sequence of events.
+	///
+	/// Returns k_EResultInvalidParam if the handle is invalid.
+	/// Returns k_EResultInvalidState if the connection is not in the appropriate state.
+	/// (Remember that the connection state could change in between the time that the
+	/// notification being posted to the queue and when it is received by the application.)
+	///
+	/// A note about connection configuration options.  If you need to set any configuration
+	/// options that are common to all connections accepted through a particular listen
+	/// socket, consider setting the options on the listen socket, since such options are
+	/// inherited automatically.  If you really do need to set options that are connection
+	/// specific, it is safe to set them on the connection before accepting the connection.
+	virtual EResult AcceptConnection( HSteamNetConnection hConn ) = 0;
+
+	/// Disconnects from the remote host and invalidates the connection handle.
+	/// Any unread data on the connection is discarded.
+	///
+	/// nReason is an application defined code that will be received on the other
+	/// end and recorded (when possible) in backend analytics.  The value should
+	/// come from a restricted range.  (See ESteamNetConnectionEnd.)  If you don't need
+	/// to communicate any information to the remote host, and do not want analytics to
+	/// be able to distinguish "normal" connection terminations from "exceptional" ones,
+	/// You may pass zero, in which case the generic value of
+	/// k_ESteamNetConnectionEnd_App_Generic will be used.
+	///
+	/// pszDebug is an optional human-readable diagnostic string that will be received
+	/// by the remote host and recorded (when possible) in backend analytics.
+	///
+	/// If you wish to put the socket into a "linger" state, where an attempt is made to
+	/// flush any remaining sent data, use bEnableLinger=true.  Otherwise reliable data
+	/// is not flushed.
+	///
+	/// If the connection has already ended and you are just freeing up the
+	/// connection interface, the reason code, debug string, and linger flag are
+	/// ignored.
+	virtual bool CloseConnection( HSteamNetConnection hPeer, int nReason, const char *pszDebug, bool bEnableLinger ) = 0;
+
+	/// Destroy a listen socket.  All the connections that were accepting on the listen
+	/// socket are closed ungracefully.
+	virtual bool CloseListenSocket( HSteamListenSocket hSocket ) = 0;
+
+	/// Set connection user data.  the data is returned in the following places
+	/// - You can query it using GetConnectionUserData.
+	/// - The SteamNetworkingmessage_t structure.
+	/// - The SteamNetConnectionInfo_t structure.  (Which is a member of SteamNetConnectionStatusChangedCallback_t.)
+	///
+	/// Returns false if the handle is invalid.
+	virtual bool SetConnectionUserData( HSteamNetConnection hPeer, int64 nUserData ) = 0;
+
+	/// Fetch connection user data.  Returns -1 if handle is invalid
+	/// or if you haven't set any userdata on the connection.
+	virtual int64 GetConnectionUserData( HSteamNetConnection hPeer ) = 0;
+
+	/// Set a name for the connection, used mostly for debugging
+	virtual void SetConnectionName( HSteamNetConnection hPeer, const char *pszName ) = 0;
+
+	/// Fetch connection name.  Returns false if handle is invalid
+	virtual bool GetConnectionName( HSteamNetConnection hPeer, char *pszName, int nMaxLen ) = 0;
+
+	/// Send a message to the remote host on the specified connection.
+	///
+	/// nSendFlags determines the delivery guarantees that will be provided,
+	/// when data should be buffered, etc.  E.g. k_nSteamNetworkingSend_Unreliable
+	///
+	/// Note that the semantics we use for messages are not precisely
+	/// the same as the semantics of a standard "stream" socket.
+	/// (SOCK_STREAM)  For an ordinary stream socket, the boundaries
+	/// between chunks are not considered relevant, and the sizes of
+	/// the chunks of data written will not necessarily match up to
+	/// the sizes of the chunks that are returned by the reads on
+	/// the other end.  The remote host might read a partial chunk,
+	/// or chunks might be coalesced.  For the message semantics 
+	/// used here, however, the sizes WILL match.  Each send call 
+	/// will match a successful read call on the remote host 
+	/// one-for-one.  If you are porting existing stream-oriented 
+	/// code to the semantics of reliable messages, your code should 
+	/// work the same, since reliable message semantics are more 
+	/// strict than stream semantics.  The only caveat is related to 
+	/// performance: there is per-message overhead to retain the 
+	/// message sizes, and so if your code sends many small chunks 
+	/// of data, performance will suffer. Any code based on stream 
+	/// sockets that does not write excessively small chunks will 
+	/// work without any changes. 
+	///
+	/// The pOutMessageNumber is an optional pointer to receive the
+	/// message number assigned to the message, if sending was successful.
+	///
+	/// Returns:
+	/// - k_EResultInvalidParam: invalid connection handle, or the individual message is too big.
+	///   (See k_cbMaxSteamNetworkingSocketsMessageSizeSend)
+	/// - k_EResultInvalidState: connection is in an invalid state
+	/// - k_EResultNoConnection: connection has ended
+	/// - k_EResultIgnored: You used k_nSteamNetworkingSend_NoDelay, and the message was dropped because
+	///   we were not ready to send it.
+	/// - k_EResultLimitExceeded: there was already too much data queued to be sent.
+	///   (See k_ESteamNetworkingConfig_SendBufferSize)
+	virtual EResult SendMessageToConnection( HSteamNetConnection hConn, const void *pData, uint32 cbData, int nSendFlags, int64 *pOutMessageNumber ) = 0;
+
+	/// Send one or more messages without copying the message payload.
+	/// This is the most efficient way to send messages. To use this
+	/// function, you must first allocate a message object using
+	/// ISteamNetworkingUtils::AllocateMessage.  (Do not declare one
+	/// on the stack or allocate your own.)
+	///
+	/// You should fill in the message payload.  You can either let
+	/// it allocate the buffer for you and then fill in the payload,
+	/// or if you already have a buffer allocated, you can just point
+	/// m_pData at your buffer and set the callback to the appropriate function
+	/// to free it.  Note that if you use your own buffer, it MUST remain valid
+	/// until the callback is executed.  And also note that your callback can be
+	/// invoked at ant time from any thread (perhaps even before SendMessages
+	/// returns!), so it MUST be fast and threadsafe.
+	///
+	/// You MUST also fill in:
+	/// - m_conn - the handle of the connection to send the message to
+	/// - m_nFlags - bitmask of k_nSteamNetworkingSend_xxx flags.
+	///
+	/// All other fields are currently reserved and should not be modified.
+	///
+	/// The library will take ownership of the message structures.  They may
+	/// be modified or become invalid at any time, so you must not read them
+	/// after passing them to this function.
+	///
+	/// pOutMessageNumberOrResult is an optional array that will receive,
+	/// for each message, the message number that was assigned to the message
+	/// if sending was successful.  If sending failed, then a negative EResult
+	/// value is placed into the array.  For example, the array will hold
+	/// -k_EResultInvalidState if the connection was in an invalid state.
+	/// See ISteamNetworkingSockets::SendMessageToConnection for possible
+	/// failure codes.
+	virtual void SendMessages( int nMessages, SteamNetworkingMessage_t *const *pMessages, int64 *pOutMessageNumberOrResult ) = 0;
+
+	/// Flush any messages waiting on the Nagle timer and send them
+	/// at the next transmission opportunity (often that means right now).
+	///
+	/// If Nagle is enabled (it's on by default) then when calling 
+	/// SendMessageToConnection the message will be buffered, up to the Nagle time
+	/// before being sent, to merge small messages into the same packet.
+	/// (See k_ESteamNetworkingConfig_NagleTime)
+	///
+	/// Returns:
+	/// k_EResultInvalidParam: invalid connection handle
+	/// k_EResultInvalidState: connection is in an invalid state
+	/// k_EResultNoConnection: connection has ended
+	/// k_EResultIgnored: We weren't (yet) connected, so this operation has no effect.
+	virtual EResult FlushMessagesOnConnection( HSteamNetConnection hConn ) = 0;
+
+	/// Fetch the next available message(s) from the connection, if any.
+	/// Returns the number of messages returned into your array, up to nMaxMessages.
+	/// If the connection handle is invalid, -1 is returned.
+	///
+	/// The order of the messages returned in the array is relevant.
+	/// Reliable messages will be received in the order they were sent (and with the
+	/// same sizes --- see SendMessageToConnection for on this subtle difference from a stream socket).
+	///
+	/// Unreliable messages may be dropped, or delivered out of order with respect to
+	/// each other or with respect to reliable messages.  The same unreliable message
+	/// may be received multiple times.
+	///
+	/// If any messages are returned, you MUST call SteamNetworkingMessage_t::Release() on each
+	/// of them free up resources after you are done.  It is safe to keep the object alive for
+	/// a little while (put it into some queue, etc), and you may call Release() from any thread.
+	virtual int ReceiveMessagesOnConnection( HSteamNetConnection hConn, SteamNetworkingMessage_t **ppOutMessages, int nMaxMessages ) = 0; 
+
+	/// Returns basic information about the high-level state of the connection.
+	virtual bool GetConnectionInfo( HSteamNetConnection hConn, SteamNetConnectionInfo_t *pInfo ) = 0;
+
+	/// Returns a small set of information about the real-time state of the connection
+	/// Returns false if the connection handle is invalid, or the connection has ended.
+	virtual bool GetQuickConnectionStatus( HSteamNetConnection hConn, SteamNetworkingQuickConnectionStatus *pStats ) = 0;
+
+	/// Returns detailed connection stats in text format.  Useful
+	/// for dumping to a log, etc.
+	///
+	/// Returns:
+	/// -1 failure (bad connection handle)
+	/// 0 OK, your buffer was filled in and '\0'-terminated
+	/// >0 Your buffer was either nullptr, or it was too small and the text got truncated.
+	///    Try again with a buffer of at least N bytes.
+	virtual int GetDetailedConnectionStatus( HSteamNetConnection hConn, char *pszBuf, int cbBuf ) = 0;
+
+	/// Returns local IP and port that a listen socket created using CreateListenSocketIP is bound to.
+	///
+	/// An IPv6 address of ::0 means "any IPv4 or IPv6"
+	/// An IPv6 address of ::ffff:0000:0000 means "any IPv4"
+	virtual bool GetListenSocketAddress( HSteamListenSocket hSocket, SteamNetworkingIPAddr *address ) = 0;
+
+	/// Create a pair of connections that are talking to each other, e.g. a loopback connection.
+	/// This is very useful for testing, or so that your client/server code can work the same
+	/// even when you are running a local "server".
+	///
+	/// The two connections will immediately be placed into the connected state, and no callbacks
+	/// will be posted immediately.  After this, if you close either connection, the other connection
+	/// will receive a callback, exactly as if they were communicating over the network.  You must
+	/// close *both* sides in order to fully clean up the resources!
+	///
+	/// By default, internal buffers are used, completely bypassing the network, the chopping up of
+	/// messages into packets, encryption, copying the payload, etc.  This means that loopback
+	/// packets, by default, will not simulate lag or loss.  Passing true for bUseNetworkLoopback will
+	/// cause the socket pair to send packets through the local network loopback device (127.0.0.1)
+	/// on ephemeral ports.  Fake lag and loss are supported in this case, and CPU time is expended
+	/// to encrypt and decrypt.
+	///
+	/// If you wish to assign a specific identity to either connection, you may pass a particular
+	/// identity.  Otherwise, if you pass nullptr, the respective connection will assume a generic
+	/// "localhost" identity.  If you use real network loopback, this might be translated to the
+	/// actual bound loopback port.  Otherwise, the port will be zero.
+	virtual bool CreateSocketPair( HSteamNetConnection *pOutConnection1, HSteamNetConnection *pOutConnection2, bool bUseNetworkLoopback, const SteamNetworkingIdentity *pIdentity1, const SteamNetworkingIdentity *pIdentity2 ) = 0;
+
+	/// Get the identity assigned to this interface.
+	/// E.g. on Steam, this is the user's SteamID, or for the gameserver interface, the SteamID assigned
+	/// to the gameserver.  Returns false and sets the result to an invalid identity if we don't know
+	/// our identity yet.  (E.g. GameServer has not logged in.  On Steam, the user will know their SteamID
+	/// even if they are not signed into Steam.)
+	virtual bool GetIdentity( SteamNetworkingIdentity *pIdentity ) = 0;
+
+	/// Indicate our desire to be ready participate in authenticated communications.
+	/// If we are currently not ready, then steps will be taken to obtain the necessary
+	/// certificates.   (This includes a certificate for us, as well as any CA certificates
+	/// needed to authenticate peers.)
+	///
+	/// You can call this at program init time if you know that you are going to
+	/// be making authenticated connections, so that we will be ready immediately when
+	/// those connections are attempted.  (Note that essentially all connections require
+	/// authentication, with the exception of ordinary UDP connections with authentication
+	/// disabled using k_ESteamNetworkingConfig_IP_AllowWithoutAuth.)  If you don't call
+	/// this function, we will wait until a feature is utilized that that necessitates
+	/// these resources.
+	///
+	/// You can also call this function to force a retry, if failure has occurred.
+	/// Once we make an attempt and fail, we will not automatically retry.
+	/// In this respect, the behavior of the system after trying and failing is the same
+	/// as before the first attempt: attempting authenticated communication or calling
+	/// this function will call the system to attempt to acquire the necessary resources.
+	///
+	/// You can use GetAuthenticationStatus or listen for SteamNetAuthenticationStatus_t
+	/// to monitor the status.
+	///
+	/// Returns the current value that would be returned from GetAuthenticationStatus.
+	virtual ESteamNetworkingAvailability InitAuthentication() = 0;
+
+	/// Query our readiness to participate in authenticated communications.  A
+	/// SteamNetAuthenticationStatus_t callback is posted any time this status changes,
+	/// but you can use this function to query it at any time.
+	///
+	/// The value of SteamNetAuthenticationStatus_t::m_eAvail is returned.  If you only
+	/// want this high level status, you can pass NULL for pDetails.  If you want further
+	/// details, pass non-NULL to receive them.
+	virtual ESteamNetworkingAvailability GetAuthenticationStatus( SteamNetAuthenticationStatus_t *pDetails ) = 0;
+
+	//
+	// Poll groups.  A poll group is a set of connections that can be polled efficiently.
+	// (In our API, to "poll" a connection means to retrieve all pending messages.  We
+	// actually don't have an API to "poll" the connection *state*, like BSD sockets.)
+	//
+
+	/// Create a new poll group.
+	///
+	/// You should destroy the poll group when you are done using DestroyPollGroup
+	virtual HSteamNetPollGroup CreatePollGroup() = 0;
+
+	/// Destroy a poll group created with CreatePollGroup().
+	///
+	/// If there are any connections in the poll group, they are removed from the group,
+	/// and left in a state where they are not part of any poll group.
+	/// Returns false if passed an invalid poll group handle.
+	virtual bool DestroyPollGroup( HSteamNetPollGroup hPollGroup ) = 0;
+
+	/// Assign a connection to a poll group.  Note that a connection may only belong to a
+	/// single poll group.  Adding a connection to a poll group implicitly removes it from
+	/// any other poll group it is in.
+	///
+	/// You can pass k_HSteamNetPollGroup_Invalid to remove a connection from its current
+	/// poll group without adding it to a new poll group.
+	///
+	/// If there are received messages currently pending on the connection, an attempt
+	/// is made to add them to the queue of messages for the poll group in approximately
+	/// the order that would have applied if the connection was already part of the poll
+	/// group at the time that the messages were received.
+	///
+	/// Returns false if the connection handle is invalid, or if the poll group handle
+	/// is invalid (and not k_HSteamNetPollGroup_Invalid).
+	virtual bool SetConnectionPollGroup( HSteamNetConnection hConn, HSteamNetPollGroup hPollGroup ) = 0;
+
+	/// Same as ReceiveMessagesOnConnection, but will return the next messages available
+	/// on any connection in the poll group.  Examine SteamNetworkingMessage_t::m_conn
+	/// to know which connection.  (SteamNetworkingMessage_t::m_nConnUserData might also
+	/// be useful.)
+	///
+	/// Delivery order of messages among different connections will usually match the
+	/// order that the last packet was received which completed the message.  But this
+	/// is not a strong guarantee, especially for packets received right as a connection
+	/// is being assigned to poll group.
+	///
+	/// Delivery order of messages on the same connection is well defined and the
+	/// same guarantees are present as mentioned in ReceiveMessagesOnConnection.
+	/// (But the messages are not grouped by connection, so they will not necessarily
+	/// appear consecutively in the list; they may be interleaved with messages for
+	/// other connections.)
+	virtual int ReceiveMessagesOnPollGroup( HSteamNetPollGroup hPollGroup, SteamNetworkingMessage_t **ppOutMessages, int nMaxMessages ) = 0; 
+
+	//
+	// Clients connecting to dedicated servers hosted in a data center,
+	// using tickets issued by your game coordinator.  If you are not
+	// issuing your own tickets to restrict who can attempt to connect
+	// to your server, then you won't use these functions.
+	//
+
+	/// Call this when you receive a ticket from your backend / matchmaking system.  Puts the
+	/// ticket into a persistent cache, and optionally returns the parsed ticket.
+	///
+	/// See stamdatagram_ticketgen.h for more details.
+	virtual bool ReceivedRelayAuthTicket( const void *pvTicket, int cbTicket, SteamDatagramRelayAuthTicket *pOutParsedTicket ) = 0;
+
+	/// Search cache for a ticket to talk to the server on the specified virtual port.
+	/// If found, returns the number of seconds until the ticket expires, and optionally
+	/// the complete cracked ticket.  Returns 0 if we don't have a ticket.
+	///
+	/// Typically this is useful just to confirm that you have a ticket, before you
+	/// call ConnectToHostedDedicatedServer to connect to the server.
+	virtual int FindRelayAuthTicketForServer( const SteamNetworkingIdentity &identityGameServer, int nRemoteVirtualPort, SteamDatagramRelayAuthTicket *pOutParsedTicket ) = 0;
+
+	/// Client call to connect to a server hosted in a Valve data center, on the specified virtual
+	/// port.  You must have placed a ticket for this server into the cache, or else this connect
+	/// attempt will fail!  If you are not issuing your own tickets, then to connect to a dedicated
+	/// server via SDR in auto-ticket mode, use ConnectP2P.  (The server must be configured to allow
+	/// this type of connection by listening using CreateListenSocketP2P.)
+	///
+	/// You may wonder why tickets are stored in a cache, instead of simply being passed as an argument
+	/// here.  The reason is to make reconnection to a gameserver robust, even if the client computer loses
+	/// connection to Steam or the central backend, or the app is restarted or crashes, etc.
+	///
+	/// If you use this, you probably want to call ISteamNetworkingUtils::InitRelayNetworkAccess()
+	/// when your app initializes
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	virtual HSteamNetConnection ConnectToHostedDedicatedServer( const SteamNetworkingIdentity &identityTarget, int nRemoteVirtualPort, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	//
+	// Servers hosted in data centers known to the Valve relay network
+	//
+
+	/// Returns the value of the SDR_LISTEN_PORT environment variable.  This
+	/// is the UDP server your server will be listening on.  This will
+	/// configured automatically for you in production environments.
+	///
+	/// In development, you'll need to set it yourself.  See
+	/// https://partner.steamgames.com/doc/api/ISteamNetworkingSockets
+	/// for more information on how to configure dev environments.
+	virtual uint16 GetHostedDedicatedServerPort() = 0;
+
+	/// Returns 0 if SDR_LISTEN_PORT is not set.  Otherwise, returns the data center the server
+	/// is running in.  This will be k_SteamDatagramPOPID_dev in non-production environment.
+	virtual SteamNetworkingPOPID GetHostedDedicatedServerPOPID() = 0;
+
+	/// Return info about the hosted server.  This contains the PoPID of the server,
+	/// and opaque routing information that can be used by the relays to send traffic
+	/// to your server.
+	///
+	/// You will need to send this information to your backend, and put it in tickets,
+	/// so that the relays will know how to forward traffic from
+	/// clients to your server.  See SteamDatagramRelayAuthTicket for more info.
+	///
+	/// Also, note that the routing information is contained in SteamDatagramGameCoordinatorServerLogin,
+	/// so if possible, it's preferred to use GetGameCoordinatorServerLogin to send this info
+	/// to your game coordinator service, and also login securely at the same time.
+	///
+	/// On a successful exit, k_EResultOK is returned
+	///
+	/// Unsuccessful exit:
+	/// - Something other than k_EResultOK is returned.
+	/// - k_EResultInvalidState: We are not configured to listen for SDR (SDR_LISTEN_SOCKET
+	///   is not set.)
+	/// - k_EResultPending: we do not (yet) have the authentication information needed.
+	///   (See GetAuthenticationStatus.)  If you use environment variables to pre-fetch
+	///   the network config, this data should always be available immediately.
+	/// - A non-localized diagnostic debug message will be placed in m_data that describes
+	///   the cause of the failure.
+	///
+	/// NOTE: The returned blob is not encrypted.  Send it to your backend, but don't
+	///       directly share it with clients.
+	virtual EResult GetHostedDedicatedServerAddress( SteamDatagramHostedAddress *pRouting ) = 0;
+
+	/// Create a listen socket on the specified virtual port.  The physical UDP port to use
+	/// will be determined by the SDR_LISTEN_PORT environment variable.  If a UDP port is not
+	/// configured, this call will fail.
+	///
+	/// This call MUST be made through the SteamGameServerNetworkingSockets() interface.
+	/// 
+	/// This function should be used when you are using the ticket generator library
+	/// to issue your own tickets.  Clients connecting to the server on this virtual
+	/// port will need a ticket, and they must connect using ConnectToHostedDedicatedServer.
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	virtual HSteamListenSocket CreateHostedDedicatedServerListenSocket( int nLocalVirtualPort, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Generate an authentication blob that can be used to securely login with
+	/// your backend, using SteamDatagram_ParseHostedServerLogin.  (See
+	/// steamdatagram_gamecoordinator.h)
+	///
+	/// Before calling the function:
+	/// - Populate the app data in pLoginInfo (m_cbAppData and m_appData).  You can leave
+	///   all other fields uninitialized.
+	/// - *pcbSignedBlob contains the size of the buffer at pBlob.  (It should be
+	///   at least k_cbMaxSteamDatagramGameCoordinatorServerLoginSerialized.)
+	///
+	/// On a successful exit:
+	/// - k_EResultOK is returned
+	/// - All of the remaining fields of pLoginInfo will be filled out.
+	/// - *pcbSignedBlob contains the size of the serialized blob that has been
+	///   placed into pBlob.
+	///
+	/// Unsuccessful exit:
+	/// - Something other than k_EResultOK is returned.
+	/// - k_EResultNotLoggedOn: you are not logged in (yet)
+	/// - See GetHostedDedicatedServerAddress for more potential failure return values.
+	/// - A non-localized diagnostic debug message will be placed in pBlob that describes
+	///   the cause of the failure.
+	///
+	/// This works by signing the contents of the SteamDatagramGameCoordinatorServerLogin
+	/// with the cert that is issued to this server.  In dev environments, it's OK if you do
+	/// not have a cert.  (You will need to enable insecure dev login in SteamDatagram_ParseHostedServerLogin.)
+	/// Otherwise, you will need a signed cert.
+	///
+	/// NOTE: The routing blob returned here is not encrypted.  Send it to your backend
+	///       and don't share it directly with clients.
+	virtual EResult GetGameCoordinatorServerLogin( SteamDatagramGameCoordinatorServerLogin *pLoginInfo, int *pcbSignedBlob, void *pBlob ) = 0;
+
+
+	//
+	// Relayed connections using custom signaling protocol
+	//
+	// This is used if you have your own method of sending out-of-band
+	// signaling / rendezvous messages through a mutually trusted channel.
+	//
+
+	/// Create a P2P "client" connection that does signaling over a custom
+	/// rendezvous/signaling channel.
+	///
+	/// pSignaling points to a new object that you create just for this connection.
+	/// It must stay valid until Release() is called.  Once you pass the
+	/// object to this function, it assumes ownership.  Release() will be called
+	/// from within the function call if the call fails.  Furthermore, until Release()
+	/// is called, you should be prepared for methods to be invoked on your
+	/// object from any thread!  You need to make sure your object is threadsafe!
+	/// Furthermore, you should make sure that dispatching the methods is done
+	/// as quickly as possible.
+	///
+	/// This function will immediately construct a connection in the "connecting"
+	/// state.  Soon after (perhaps before this function returns, perhaps in another thread),
+	/// the connection will begin sending signaling messages by calling
+	/// ISteamNetworkingConnectionSignaling::SendSignal.
+	///
+	/// When the remote peer accepts the connection (See
+	/// ISteamNetworkingSignalingRecvContext::OnConnectRequest),
+	/// it will begin sending signaling messages.  When these messages are received,
+	/// you can pass them to the connection using ReceivedP2PCustomSignal.
+	///
+	/// If you know the identity of the peer that you expect to be on the other end,
+	/// you can pass their identity to improve debug output or just detect bugs.
+	/// If you don't know their identity yet, you can pass NULL, and their
+	/// identity will be established in the connection handshake.  
+	///
+	/// If you use this, you probably want to call ISteamNetworkingUtils::InitRelayNetworkAccess()
+	/// when your app initializes
+	///
+	/// If you need to set any initial config options, pass them here.  See
+	/// SteamNetworkingConfigValue_t for more about why this is preferable to
+	/// setting the options "immediately" after creation.
+	virtual HSteamNetConnection ConnectP2PCustomSignaling( ISteamNetworkingConnectionCustomSignaling *pSignaling, const SteamNetworkingIdentity *pPeerIdentity, int nRemoteVirtualPort, int nOptions, const SteamNetworkingConfigValue_t *pOptions ) = 0;
+
+	/// Called when custom signaling has received a message.  When your
+	/// signaling channel receives a message, it should save off whatever
+	/// routing information was in the envelope into the context object,
+	/// and then pass the payload to this function.
+	///
+	/// A few different things can happen next, depending on the message:
+	///
+	/// - If the signal is associated with existing connection, it is dealt
+	///   with immediately.  If any replies need to be sent, they will be
+	///   dispatched using the ISteamNetworkingConnectionSignaling
+	///   associated with the connection.
+	/// - If the message represents a connection request (and the request
+	///   is not redundant for an existing connection), a new connection
+	///   will be created, and ReceivedConnectRequest will be called on your
+	///   context object to determine how to proceed.
+	/// - Otherwise, the message is for a connection that does not
+	///   exist (anymore).  In this case, we *may* call SendRejectionReply
+	///   on your context object.
+	///
+	/// In any case, we will not save off pContext or access it after this
+	/// function returns.
+	///
+	/// Returns true if the message was parsed and dispatched without anything
+	/// unusual or suspicious happening.  Returns false if there was some problem
+	/// with the message that prevented ordinary handling.  (Debug output will
+	/// usually have more information.)
+	///
+	/// If you expect to be using relayed connections, then you probably want
+	/// to call ISteamNetworkingUtils::InitRelayNetworkAccess() when your app initializes
+	virtual bool ReceivedP2PCustomSignal( const void *pMsg, int cbMsg, ISteamNetworkingCustomSignalingRecvContext *pContext ) = 0;
+
+//
+// Certificate provision by the application.  On Steam, we normally handle all this automatically
+// and you will not need to use these advanced functions.
+//
+
+	/// Get blob that describes a certificate request.  You can send this to your game coordinator.
+	/// Upon entry, *pcbBlob should contain the size of the buffer.  On successful exit, it will
+	/// return the number of bytes that were populated.  You can pass pBlob=NULL to query for the required
+	/// size.  (256 bytes is a very conservative estimate.)
+	///
+	/// Pass this blob to your game coordinator and call SteamDatagram_CreateCert.
+	virtual bool GetCertificateRequest( int *pcbBlob, void *pBlob, SteamNetworkingErrMsg &errMsg ) = 0;
+
+	/// Set the certificate.  The certificate blob should be the output of
+	/// SteamDatagram_CreateCert.
+	virtual bool SetCertificate( const void *pCertificate, int cbCertificate, SteamNetworkingErrMsg &errMsg ) = 0;
+
+	/// Invoke all callback functions queued for this interface.
+	/// See k_ESteamNetworkingConfig_Callback_ConnectionStatusChanged, etc
+	///
+	/// You don't need to call this if you are using Steam's callback dispatch
+	/// mechanism (SteamAPI_RunCallbacks and SteamGameserver_RunCallbacks).
+	virtual void RunCallbacks() = 0;
+protected:
+//	~ISteamNetworkingSockets(); // Silence some warnings
+};
+
+#endif // ISTEAMNETWORKINGSOCKETS009

sdk_includes/isteamnetworkingsocketsserialized.h

@@ -46,6 +46,22 @@ public:
     virtual bool BAllowDirectConnectToPeer(SteamNetworkingIdentity const &identity) = 0;
 };
 
+class ISteamNetworkingSocketsSerialized005
+{
+public:
+	virtual void SendP2PRendezvous( CSteamID steamIDRemote, uint32 unConnectionIDSrc, const void *pMsgRendezvous, uint32 cbRendezvous ) = 0;
+	virtual void SendP2PConnectionFailure( CSteamID steamIDRemote, uint32 unConnectionIDDest, uint32 nReason, const char *pszReason ) = 0;
+	virtual SteamAPICall_t GetCertAsync() = 0;
+	virtual int GetNetworkConfigJSON( void *buf, uint32 cbBuf, const char *pszLauncherPartner ) = 0;
+	virtual void CacheRelayTicket( const void *pTicket, uint32 cbTicket ) = 0;
+	virtual uint32 GetCachedRelayTicketCount() = 0;
+	virtual int GetCachedRelayTicket( uint32 idxTicket, void *buf, uint32 cbBuf ) = 0;
+	virtual void PostConnectionStateMsg( const void *pMsg, uint32 cbMsg ) = 0;
+    virtual bool GetSTUNServer(int dont_know, char *buf, unsigned int len) = 0;
+    virtual bool BAllowDirectConnectToPeer(SteamNetworkingIdentity const &identity) = 0;
+    virtual int BeginAsyncRequestFakeIP(int a) = 0; //not sure if the right return type
+};
+
 struct SteamNetworkingSocketsConfigUpdated_t
 {
     enum { k_iCallback = k_iSteamNetworkingCallbacks + 95 };

sdk_includes/isteamremotestorage.h

@@ -156,6 +156,28 @@ enum EUGCReadAction
 	k_EUGCRead_Close = 2,	
 };
 
+enum ERemoteStorageLocalFileChange
+{
+	k_ERemoteStorageLocalFileChange_Invalid = 0,
+
+	// The file was updated from another device
+	k_ERemoteStorageLocalFileChange_FileUpdated = 1,
+
+	// The file was deleted by another device
+	k_ERemoteStorageLocalFileChange_FileDeleted = 2,
+};
+
+enum ERemoteStorageFilePathType
+{
+	k_ERemoteStorageFilePathType_Invalid = 0,
+	
+	// The file is directly accessed by the game and this is the full path
+	k_ERemoteStorageFilePathType_Absolute = 1,
+
+	// The file is accessed via the ISteamRemoteStorage API and this is the filename
+	k_ERemoteStorageFilePathType_APIFilename = 2,
+};
+
 
 //-----------------------------------------------------------------------------
 // Purpose: Functions for accessing, reading and writing files stored remotely 
@@ -238,24 +260,6 @@ class ISteamRemoteStorage
 		virtual int32	GetCachedUGCCount() = 0;
 		virtual	UGCHandle_t GetCachedUGCHandle( int32 iCachedContent ) = 0;
 
-		// The following functions are only necessary on the Playstation 3. On PC & Mac, the Steam client will handle these operations for you
-		// On Playstation 3, the game controls which files are stored in the cloud, via FilePersist, FileFetch, and FileForget.
-			
-#if defined(_SERVER)
-		// Connect to Steam and get a list of files in the Cloud - results in a RemoteStorageAppSyncStatusCheck_t callback
-		virtual void GetFileListFromServer() = 0;
-		// Indicate this file should be downloaded in the next sync
-		virtual bool FileFetch( const char *pchFile ) = 0;
-		// Indicate this file should be persisted in the next sync
-		virtual bool FilePersist( const char *pchFile ) = 0;
-		// Pull any requested files down from the Cloud - results in a RemoteStorageAppSyncedClient_t callback
-		virtual bool SynchronizeToClient() = 0;
-		// Upload any requested files to the Cloud - results in a RemoteStorageAppSyncedServer_t callback
-		virtual bool SynchronizeToServer() = 0;
-		// Reset any fetch/persist/etc requests
-		virtual bool ResetFileRequestState() = 0;
-#endif
-
 		// publishing UGC
 		STEAM_CALL_RESULT( RemoteStoragePublishFileProgress_t )
 		virtual SteamAPICall_t	PublishWorkshopFile( const char *pchFile, const char *pchPreviewFile, AppId_t nConsumerAppId, const char *pchTitle, const char *pchDescription, ERemoteStoragePublishedFileVisibility eVisibility, SteamParamStringArray_t *pTags, EWorkshopFileType eWorkshopFileType ) = 0;
@@ -305,9 +309,18 @@ class ISteamRemoteStorage
 
 		STEAM_CALL_RESULT( RemoteStorageDownloadUGCResult_t )
 		virtual SteamAPICall_t UGCDownloadToLocation( UGCHandle_t hContent, const char *pchLocation, uint32 unPriority ) = 0;
+
+		// Cloud dynamic state change notification
+		virtual int32 GetLocalFileChangeCount() = 0;
+		virtual const char *GetLocalFileChange( int iFile, ERemoteStorageLocalFileChange *pEChangeType, ERemoteStorageFilePathType *pEFilePathType ) = 0;
+
+		// Indicate to Steam the beginning / end of a set of local file
+		// operations - for example, writing a game save that requires updating two files.
+		virtual bool BeginFileWriteBatch() = 0;
+		virtual bool EndFileWriteBatch() = 0;
 };
 
-#define STEAMREMOTESTORAGE_INTERFACE_VERSION "STEAMREMOTESTORAGE_INTERFACE_VERSION014"
+#define STEAMREMOTESTORAGE_INTERFACE_VERSION "STEAMREMOTESTORAGE_INTERFACE_VERSION016"
 
 #ifndef STEAM_API_EXPORTS
 // Global interface accessor
@@ -324,61 +337,13 @@ STEAM_DEFINE_USER_INTERFACE_ACCESSOR( ISteamRemoteStorage *, SteamRemoteStorage,
 #error steam_api_common.h should define VALVE_CALLBACK_PACK_xxx
 #endif 
 
-//-----------------------------------------------------------------------------
-// Purpose: sent when the local file cache is fully synced with the server for an app
-//          That means that an application can be started and has all latest files
-//-----------------------------------------------------------------------------
-struct RemoteStorageAppSyncedClient_t
-{
-	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 1 };
-	AppId_t m_nAppID;
-	EResult m_eResult;
-	int m_unNumDownloads;
-};
 
-//-----------------------------------------------------------------------------
-// Purpose: sent when the server is fully synced with the local file cache for an app
-//          That means that we can shutdown Steam and our data is stored on the server
-//-----------------------------------------------------------------------------
-struct RemoteStorageAppSyncedServer_t
-{
-	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 2 };
-	AppId_t m_nAppID;
-	EResult m_eResult;
-	int m_unNumUploads;
-};
-
-//-----------------------------------------------------------------------------
-// Purpose: Status of up and downloads during a sync session
-//       
-//-----------------------------------------------------------------------------
-struct RemoteStorageAppSyncProgress_t
-{
-	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 3 };
-	char m_rgchCurrentFile[k_cchFilenameMax];				// Current file being transferred
-	AppId_t m_nAppID;							// App this info relates to
-	uint32 m_uBytesTransferredThisChunk;		// Bytes transferred this chunk
-	double m_dAppPercentComplete;				// Percent complete that this app's transfers are
-	bool m_bUploading;							// if false, downloading
-};
 
 //
-// IMPORTANT! k_iClientRemoteStorageCallbacks + 4 is used, see iclientremotestorage.h
+// IMPORTANT! k_iClientRemoteStorageCallbacks 1 through 6 are used, see iclientremotestorage.h
 //
 
 
-//-----------------------------------------------------------------------------
-// Purpose: Sent after we've determined the list of files that are out of sync
-//          with the server.
-//-----------------------------------------------------------------------------
-struct RemoteStorageAppSyncStatusCheck_t
-{
-	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 5 };
-	AppId_t m_nAppID;
-	EResult m_eResult;
-};
-
-
 //-----------------------------------------------------------------------------
 // Purpose: The result of a call to FileShare()
 //-----------------------------------------------------------------------------
@@ -405,6 +370,9 @@ struct RemoteStoragePublishFileResult_t
 	bool m_bUserNeedsToAcceptWorkshopLegalAgreement;
 };
 
+// k_iClientRemoteStorageCallbacks + 10 is deprecated! Do not reuse
+
+
 
 //-----------------------------------------------------------------------------
 // Purpose: The result of a call to DeletePublishedFile()
@@ -684,6 +652,14 @@ struct RemoteStorageFileReadAsyncComplete_t
 	uint32 m_cubRead;						// amount read - will the <= the amount requested
 };
 
+//-----------------------------------------------------------------------------
+// Purpose: one or more files for this app have changed locally after syncing
+//			to remote session changes
+//			Note: only posted if this happens DURING the local app session
+//-----------------------------------------------------------------------------
+STEAM_CALLBACK_BEGIN( RemoteStorageLocalFileChange_t, k_iClientRemoteStorageCallbacks + 33 )
+STEAM_CALLBACK_END( 0 )
+
 #pragma pack( pop )
 
 

sdk_includes/isteamremotestorage014.h

@@ -0,0 +1,214 @@
+
+#ifndef ISTEAMREMOTESTORAGE014_H
+#define ISTEAMREMOTESTORAGE014_H
+#ifdef STEAM_WIN32
+#pragma once
+#endif
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Functions for accessing, reading and writing files stored remotely 
+//			and cached locally
+//-----------------------------------------------------------------------------
+class ISteamRemoteStorage014
+{
+	public:
+		// NOTE
+		//
+		// Filenames are case-insensitive, and will be converted to lowercase automatically.
+		// So "foo.bar" and "Foo.bar" are the same file, and if you write "Foo.bar" then
+		// iterate the files, the filename returned will be "foo.bar".
+		//
+
+		// file operations
+		virtual bool	FileWrite( const char *pchFile, const void *pvData, int32 cubData ) = 0;
+		virtual int32	FileRead( const char *pchFile, void *pvData, int32 cubDataToRead ) = 0;
+		
+		STEAM_CALL_RESULT( RemoteStorageFileWriteAsyncComplete_t )
+		virtual SteamAPICall_t FileWriteAsync( const char *pchFile, const void *pvData, uint32 cubData ) = 0;
+		
+		STEAM_CALL_RESULT( RemoteStorageFileReadAsyncComplete_t )
+		virtual SteamAPICall_t FileReadAsync( const char *pchFile, uint32 nOffset, uint32 cubToRead ) = 0;
+		virtual bool	FileReadAsyncComplete( SteamAPICall_t hReadCall, void *pvBuffer, uint32 cubToRead ) = 0;
+		
+		virtual bool	FileForget( const char *pchFile ) = 0;
+		virtual bool	FileDelete( const char *pchFile ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageFileShareResult_t )
+		virtual SteamAPICall_t FileShare( const char *pchFile ) = 0;
+		virtual bool	SetSyncPlatforms( const char *pchFile, ERemoteStoragePlatform eRemoteStoragePlatform ) = 0;
+
+		// file operations that cause network IO
+		virtual UGCFileWriteStreamHandle_t FileWriteStreamOpen( const char *pchFile ) = 0;
+		virtual bool FileWriteStreamWriteChunk( UGCFileWriteStreamHandle_t writeHandle, const void *pvData, int32 cubData ) = 0;
+		virtual bool FileWriteStreamClose( UGCFileWriteStreamHandle_t writeHandle ) = 0;
+		virtual bool FileWriteStreamCancel( UGCFileWriteStreamHandle_t writeHandle ) = 0;
+
+		// file information
+		virtual bool	FileExists( const char *pchFile ) = 0;
+		virtual bool	FilePersisted( const char *pchFile ) = 0;
+		virtual int32	GetFileSize( const char *pchFile ) = 0;
+		virtual int64	GetFileTimestamp( const char *pchFile ) = 0;
+		virtual ERemoteStoragePlatform GetSyncPlatforms( const char *pchFile ) = 0;
+
+		// iteration
+		virtual int32 GetFileCount() = 0;
+		virtual const char *GetFileNameAndSize( int iFile, int32 *pnFileSizeInBytes ) = 0;
+
+		// configuration management
+		virtual bool GetQuota( uint64 *pnTotalBytes, uint64 *puAvailableBytes ) = 0;
+		virtual bool IsCloudEnabledForAccount() = 0;
+		virtual bool IsCloudEnabledForApp() = 0;
+		virtual void SetCloudEnabledForApp( bool bEnabled ) = 0;
+
+		// user generated content
+
+		// Downloads a UGC file.  A priority value of 0 will download the file immediately,
+		// otherwise it will wait to download the file until all downloads with a lower priority
+		// value are completed.  Downloads with equal priority will occur simultaneously.
+		STEAM_CALL_RESULT( RemoteStorageDownloadUGCResult_t )
+		virtual SteamAPICall_t UGCDownload( UGCHandle_t hContent, uint32 unPriority ) = 0;
+		
+		// Gets the amount of data downloaded so far for a piece of content. pnBytesExpected can be 0 if function returns false
+		// or if the transfer hasn't started yet, so be careful to check for that before dividing to get a percentage
+		virtual bool	GetUGCDownloadProgress( UGCHandle_t hContent, int32 *pnBytesDownloaded, int32 *pnBytesExpected ) = 0;
+
+		// Gets metadata for a file after it has been downloaded. This is the same metadata given in the RemoteStorageDownloadUGCResult_t call result
+		virtual bool	GetUGCDetails( UGCHandle_t hContent, AppId_t *pnAppID, STEAM_OUT_STRING() char **ppchName, int32 *pnFileSizeInBytes, STEAM_OUT_STRUCT() CSteamID *pSteamIDOwner ) = 0;
+
+		// After download, gets the content of the file.  
+		// Small files can be read all at once by calling this function with an offset of 0 and cubDataToRead equal to the size of the file.
+		// Larger files can be read in chunks to reduce memory usage (since both sides of the IPC client and the game itself must allocate
+		// enough memory for each chunk).  Once the last byte is read, the file is implicitly closed and further calls to UGCRead will fail
+		// unless UGCDownload is called again.
+		// For especially large files (anything over 100MB) it is a requirement that the file is read in chunks.
+		virtual int32	UGCRead( UGCHandle_t hContent, void *pvData, int32 cubDataToRead, uint32 cOffset, EUGCReadAction eAction ) = 0;
+
+		// Functions to iterate through UGC that has finished downloading but has not yet been read via UGCRead()
+		virtual int32	GetCachedUGCCount() = 0;
+		virtual	UGCHandle_t GetCachedUGCHandle( int32 iCachedContent ) = 0;
+
+		// The following functions are only necessary on the Playstation 3. On PC & Mac, the Steam client will handle these operations for you
+		// On Playstation 3, the game controls which files are stored in the cloud, via FilePersist, FileFetch, and FileForget.
+			
+#if defined(_SERVER)
+		// Connect to Steam and get a list of files in the Cloud - results in a RemoteStorageAppSyncStatusCheck_t callback
+		virtual void GetFileListFromServer() = 0;
+		// Indicate this file should be downloaded in the next sync
+		virtual bool FileFetch( const char *pchFile ) = 0;
+		// Indicate this file should be persisted in the next sync
+		virtual bool FilePersist( const char *pchFile ) = 0;
+		// Pull any requested files down from the Cloud - results in a RemoteStorageAppSyncedClient_t callback
+		virtual bool SynchronizeToClient() = 0;
+		// Upload any requested files to the Cloud - results in a RemoteStorageAppSyncedServer_t callback
+		virtual bool SynchronizeToServer() = 0;
+		// Reset any fetch/persist/etc requests
+		virtual bool ResetFileRequestState() = 0;
+#endif
+
+		// publishing UGC
+		STEAM_CALL_RESULT( RemoteStoragePublishFileProgress_t )
+		virtual SteamAPICall_t	PublishWorkshopFile( const char *pchFile, const char *pchPreviewFile, AppId_t nConsumerAppId, const char *pchTitle, const char *pchDescription, ERemoteStoragePublishedFileVisibility eVisibility, SteamParamStringArray_t *pTags, EWorkshopFileType eWorkshopFileType ) = 0;
+		virtual PublishedFileUpdateHandle_t CreatePublishedFileUpdateRequest( PublishedFileId_t unPublishedFileId ) = 0;
+		virtual bool UpdatePublishedFileFile( PublishedFileUpdateHandle_t updateHandle, const char *pchFile ) = 0;
+		virtual bool UpdatePublishedFilePreviewFile( PublishedFileUpdateHandle_t updateHandle, const char *pchPreviewFile ) = 0;
+		virtual bool UpdatePublishedFileTitle( PublishedFileUpdateHandle_t updateHandle, const char *pchTitle ) = 0;
+		virtual bool UpdatePublishedFileDescription( PublishedFileUpdateHandle_t updateHandle, const char *pchDescription ) = 0;
+		virtual bool UpdatePublishedFileVisibility( PublishedFileUpdateHandle_t updateHandle, ERemoteStoragePublishedFileVisibility eVisibility ) = 0;
+		virtual bool UpdatePublishedFileTags( PublishedFileUpdateHandle_t updateHandle, SteamParamStringArray_t *pTags ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageUpdatePublishedFileResult_t )
+		virtual SteamAPICall_t	CommitPublishedFileUpdate( PublishedFileUpdateHandle_t updateHandle ) = 0;
+		// Gets published file details for the given publishedfileid.  If unMaxSecondsOld is greater than 0,
+		// cached data may be returned, depending on how long ago it was cached.  A value of 0 will force a refresh.
+		// A value of k_WorkshopForceLoadPublishedFileDetailsFromCache will use cached data if it exists, no matter how old it is.
+		STEAM_CALL_RESULT( RemoteStorageGetPublishedFileDetailsResult_t )
+		virtual SteamAPICall_t	GetPublishedFileDetails( PublishedFileId_t unPublishedFileId, uint32 unMaxSecondsOld ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageDeletePublishedFileResult_t )
+		virtual SteamAPICall_t	DeletePublishedFile( PublishedFileId_t unPublishedFileId ) = 0;
+		// enumerate the files that the current user published with this app
+		STEAM_CALL_RESULT( RemoteStorageEnumerateUserPublishedFilesResult_t )
+		virtual SteamAPICall_t	EnumerateUserPublishedFiles( uint32 unStartIndex ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageSubscribePublishedFileResult_t )
+		virtual SteamAPICall_t	SubscribePublishedFile( PublishedFileId_t unPublishedFileId ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageEnumerateUserSubscribedFilesResult_t )
+		virtual SteamAPICall_t	EnumerateUserSubscribedFiles( uint32 unStartIndex ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageUnsubscribePublishedFileResult_t )
+		virtual SteamAPICall_t	UnsubscribePublishedFile( PublishedFileId_t unPublishedFileId ) = 0;
+		virtual bool UpdatePublishedFileSetChangeDescription( PublishedFileUpdateHandle_t updateHandle, const char *pchChangeDescription ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageGetPublishedItemVoteDetailsResult_t )
+		virtual SteamAPICall_t	GetPublishedItemVoteDetails( PublishedFileId_t unPublishedFileId ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageUpdateUserPublishedItemVoteResult_t )
+		virtual SteamAPICall_t	UpdateUserPublishedItemVote( PublishedFileId_t unPublishedFileId, bool bVoteUp ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageGetPublishedItemVoteDetailsResult_t )
+		virtual SteamAPICall_t	GetUserPublishedItemVoteDetails( PublishedFileId_t unPublishedFileId ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageEnumerateUserPublishedFilesResult_t )
+		virtual SteamAPICall_t	EnumerateUserSharedWorkshopFiles( CSteamID steamId, uint32 unStartIndex, SteamParamStringArray_t *pRequiredTags, SteamParamStringArray_t *pExcludedTags ) = 0;
+		STEAM_CALL_RESULT( RemoteStoragePublishFileProgress_t )
+		virtual SteamAPICall_t	PublishVideo( EWorkshopVideoProvider eVideoProvider, const char *pchVideoAccount, const char *pchVideoIdentifier, const char *pchPreviewFile, AppId_t nConsumerAppId, const char *pchTitle, const char *pchDescription, ERemoteStoragePublishedFileVisibility eVisibility, SteamParamStringArray_t *pTags ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageSetUserPublishedFileActionResult_t )
+		virtual SteamAPICall_t	SetUserPublishedFileAction( PublishedFileId_t unPublishedFileId, EWorkshopFileAction eAction ) = 0;
+		STEAM_CALL_RESULT( RemoteStorageEnumeratePublishedFilesByUserActionResult_t )
+		virtual SteamAPICall_t	EnumeratePublishedFilesByUserAction( EWorkshopFileAction eAction, uint32 unStartIndex ) = 0;
+		// this method enumerates the public view of workshop files
+		STEAM_CALL_RESULT( RemoteStorageEnumerateWorkshopFilesResult_t )
+		virtual SteamAPICall_t	EnumeratePublishedWorkshopFiles( EWorkshopEnumerationType eEnumerationType, uint32 unStartIndex, uint32 unCount, uint32 unDays, SteamParamStringArray_t *pTags, SteamParamStringArray_t *pUserTags ) = 0;
+
+		STEAM_CALL_RESULT( RemoteStorageDownloadUGCResult_t )
+		virtual SteamAPICall_t UGCDownloadToLocation( UGCHandle_t hContent, const char *pchLocation, uint32 unPriority ) = 0;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: sent when the local file cache is fully synced with the server for an app
+//          That means that an application can be started and has all latest files
+//-----------------------------------------------------------------------------
+struct RemoteStorageAppSyncedClient_t
+{
+	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 1 };
+	AppId_t m_nAppID;
+	EResult m_eResult;
+	int m_unNumDownloads;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: sent when the server is fully synced with the local file cache for an app
+//          That means that we can shutdown Steam and our data is stored on the server
+//-----------------------------------------------------------------------------
+struct RemoteStorageAppSyncedServer_t
+{
+	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 2 };
+	AppId_t m_nAppID;
+	EResult m_eResult;
+	int m_unNumUploads;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Status of up and downloads during a sync session
+//       
+//-----------------------------------------------------------------------------
+struct RemoteStorageAppSyncProgress_t
+{
+	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 3 };
+	char m_rgchCurrentFile[k_cchFilenameMax];				// Current file being transferred
+	AppId_t m_nAppID;							// App this info relates to
+	uint32 m_uBytesTransferredThisChunk;		// Bytes transferred this chunk
+	double m_dAppPercentComplete;				// Percent complete that this app's transfers are
+	bool m_bUploading;							// if false, downloading
+};
+
+//
+// IMPORTANT! k_iClientRemoteStorageCallbacks + 4 is used, see iclientremotestorage.h
+//
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Sent after we've determined the list of files that are out of sync
+//          with the server.
+//-----------------------------------------------------------------------------
+struct RemoteStorageAppSyncStatusCheck_t
+{
+	enum { k_iCallback = k_iClientRemoteStorageCallbacks + 5 };
+	AppId_t m_nAppID;
+	EResult m_eResult;
+};
+
+
+#endif // ISTEAMREMOTESTORAGE014_H

sdk_includes/isteamugc.h

@@ -99,6 +99,7 @@ enum EUGCQuery
 	k_EUGCQuery_RankedByLifetimeAveragePlaytime				  = 16,
 	k_EUGCQuery_RankedByPlaytimeSessionsTrend				  = 17,
 	k_EUGCQuery_RankedByLifetimePlaytimeSessions			  = 18,
+	k_EUGCQuery_RankedByLastUpdatedDate						  = 19,
 };
 
 enum EItemUpdateStatus
@@ -360,6 +361,12 @@ public:
 	// delete the item without prompting the user
 	STEAM_CALL_RESULT( DeleteItemResult_t )
 	virtual SteamAPICall_t DeleteItem( PublishedFileId_t nPublishedFileID ) = 0;
+
+	// Show the app's latest Workshop EULA to the user in an overlay window, where they can accept it or not
+	virtual bool ShowWorkshopEULA() = 0;
+	// Retrieve information related to the user's acceptance or not of the app's specific Workshop EULA
+	STEAM_CALL_RESULT( WorkshopEULAStatus_t )
+	virtual SteamAPICall_t GetWorkshopEULAStatus() = 0;
 };
 
 #define STEAMUGC_INTERFACE_VERSION "STEAMUGC_INTERFACE_VERSION015"
@@ -568,6 +575,31 @@ struct DeleteItemResult_t
 	PublishedFileId_t m_nPublishedFileId;
 };
 
+
+//-----------------------------------------------------------------------------
+// Purpose: signal that the list of subscribed items changed
+//-----------------------------------------------------------------------------
+struct UserSubscribedItemsListChanged_t
+{
+	enum { k_iCallback = k_iClientUGCCallbacks + 18 };
+	AppId_t m_nAppID;
+};
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Status of the user's acceptable/rejection of the app's specific Workshop EULA
+//-----------------------------------------------------------------------------
+struct WorkshopEULAStatus_t
+{
+	enum { k_iCallback = k_iClientUGCCallbacks + 20 };
+	EResult m_eResult;
+	AppId_t m_nAppID;
+	uint32 m_unVersion;
+	RTime32 m_rtAction;
+	bool m_bAccepted;
+	bool m_bNeedsAction;
+};
+
 #pragma pack( pop )
 
 #endif // ISTEAMUGC_H

sdk_includes/isteamutils.h

@@ -41,6 +41,14 @@ enum EGamepadTextInputLineMode
 	k_EGamepadTextInputLineModeMultipleLines = 1
 };
 
+enum EFloatingGamepadTextInputMode
+{
+	k_EFloatingGamepadTextInputModeModeSingleLine = 0, // Enter dismisses the keyboard
+	k_EFloatingGamepadTextInputModeModeMultipleLines = 1, // User needs to explictly close the keyboard
+	k_EFloatingGamepadTextInputModeModeEmail = 2,
+	k_EFloatingGamepadTextInputModeModeNumeric = 3,
+
+};
 
 // The context where text filtering is being done
 enum ETextFilteringContext
@@ -86,8 +94,8 @@ public:
 	// the destination buffer size should be 4 * height * width * sizeof(char)
 	virtual bool GetImageRGBA( int iImage, uint8 *pubDest, int nDestBufferSize ) = 0;
 
-	// returns the IP of the reporting server for valve - currently only used in Source engine games
+	// Deprecated.  Do not call this.
-	virtual bool GetCSERIPPort( uint32 *unIP, uint16 *usPort ) = 0;
+	STEAM_PRIVATE_API( virtual bool GetCSERIPPort( uint32 *unIP, uint16 *usPort ) = 0; )
 
 	// return the amount of battery power left in the current system in % [0..100], 255 for being on AC power
 	virtual uint8 GetCurrentBatteryPower() = 0;
@@ -146,7 +154,7 @@ public:
 	STEAM_CALL_RESULT( CheckFileSignature_t )
 	virtual SteamAPICall_t CheckFileSignature( const char *szFileName ) = 0;
 
-	// Activates the Big Picture text input dialog which only supports gamepad input
+	// Activates the full-screen text input dialog which takes a initial text string and returns the text the user has typed
 	virtual bool ShowGamepadTextInput( EGamepadTextInputMode eInputMode, EGamepadTextInputLineMode eLineInputMode, const char *pchDescription, uint32 unCharMax, const char *pchExistingText ) = 0;
 
 	// Returns previously entered text & length
@@ -203,6 +211,19 @@ public:
 	// Return what we believe your current ipv6 connectivity to "the internet" is on the specified protocol.
 	// This does NOT tell you if the Steam client is currently connected to Steam via ipv6.
 	virtual ESteamIPv6ConnectivityState GetIPv6ConnectivityState( ESteamIPv6ConnectivityProtocol eProtocol ) = 0;
+
+	// returns true if currently running on the Steam Deck device
+	virtual bool IsSteamRunningOnSteamDeck() = 0;
+
+	// Opens a floating keyboard over the game content and sends OS keyboard keys directly to the game.
+	// The text field position is specified in pixels relative the origin of the game window and is used to position the floating keyboard in a way that doesn't cover the text field
+	virtual bool ShowFloatingGamepadTextInput( EFloatingGamepadTextInputMode eKeyboardMode, int nTextFieldXPosition, int nTextFieldYPosition, int nTextFieldWidth, int nTextFieldHeight ) = 0;
+
+	// In game launchers that don't have controller support you can call this to have Steam Input translate the controller input into mouse/kb to navigate the launcher
+	virtual void SetGameLauncherMode( bool bLauncherMode ) = 0;
+
+	// Dismisses the floating keyboard.
+	virtual bool DismissFloatingGamepadTextInput() = 0;
 };
 
 #define STEAMUTILS_INTERFACE_VERSION "SteamUtils010"
@@ -291,7 +312,7 @@ struct CheckFileSignature_t
 
 
 //-----------------------------------------------------------------------------
-// Big Picture gamepad text input has been closed
+// Full Screen gamepad text input has been closed
 //-----------------------------------------------------------------------------
 struct GamepadTextInputDismissed_t
 {
@@ -300,7 +321,20 @@ struct GamepadTextInputDismissed_t
 	uint32 m_unSubmittedText;
 };
 
-// k_iSteamUtilsCallbacks + 15 is taken
+// k_iSteamUtilsCallbacks + 15 through 35 are taken
+
+STEAM_CALLBACK_BEGIN( AppResumingFromSuspend_t, k_iSteamUtilsCallbacks + 36 )
+STEAM_CALLBACK_END(0)
+
+// k_iSteamUtilsCallbacks + 37 is taken
+
+//-----------------------------------------------------------------------------
+// The floating on-screen keyboard has been closed
+//-----------------------------------------------------------------------------
+struct FloatingGamepadTextInputDismissed_t
+{
+	enum { k_iCallback = k_iSteamUtilsCallbacks + 38 };
+};
 
 #pragma pack( pop )
 

sdk_includes/steam_api.h

@@ -110,6 +110,7 @@
 #include "isteamnetworkingsockets004.h"
 #include "isteamnetworkingsockets006.h"
 #include "isteamnetworkingsockets008.h"
+#include "isteamnetworkingsockets009.h"
 #include "isteamremotestorage.h"
 #include "isteamremotestorage001.h"
 #include "isteamremotestorage002.h"
@@ -124,6 +125,7 @@
 #include "isteamremotestorage011.h"
 #include "isteamremotestorage012.h"
 #include "isteamremotestorage013.h"
+#include "isteamremotestorage014.h"
 #include "isteamscreenshots.h"
 #include "isteammusic.h"
 #include "isteammusicremote.h"
@@ -167,6 +169,7 @@
 #include "isteamunifiedmessages.h"
 #include "isteaminput.h"
 #include "isteaminput001.h"
+#include "isteaminput002.h"
 #include "isteamremoteplay.h"
 #include "isteamnetworkingmessages.h"
 #include "isteamnetworkingsockets.h"

sdk_includes/steam_api_flat.h

@@ -63,6 +63,8 @@ STEAMAPI_API bool SteamAPI_ISteamUser_BLoggedOn( ISteamUser* self );
 STEAMAPI_API uint64_steamid SteamAPI_ISteamUser_GetSteamID( ISteamUser* self );
 STEAMAPI_API int SteamAPI_ISteamUser_InitiateGameConnection( ISteamUser* self, void * pAuthBlob, int cbMaxAuthBlob, uint64_steamid steamIDGameServer, uint32 unIPServer, uint16 usPortServer, bool bSecure );
 STEAMAPI_API void SteamAPI_ISteamUser_TerminateGameConnection( ISteamUser* self, uint32 unIPServer, uint16 usPortServer );
+STEAMAPI_API int SteamAPI_ISteamUser_InitiateGameConnection_DEPRECATED( ISteamUser* self, void * pAuthBlob, int cbMaxAuthBlob, uint64_steamid steamIDGameServer, uint32 unIPServer, uint16 usPortServer, bool bSecure );
+STEAMAPI_API void SteamAPI_ISteamUser_TerminateGameConnection_DEPRECATED( ISteamUser* self, uint32 unIPServer, uint16 usPortServer );
 STEAMAPI_API void SteamAPI_ISteamUser_TrackAppUsageEvent( ISteamUser* self, uint64_gameid gameID, int eAppUsageEvent, const char * pchExtraInfo );
 STEAMAPI_API bool SteamAPI_ISteamUser_GetUserDataFolder( ISteamUser* self, char * pchBuffer, int cubBuffer );
 STEAMAPI_API void SteamAPI_ISteamUser_StartVoiceRecording( ISteamUser* self );
@@ -208,6 +210,9 @@ STEAMAPI_API bool SteamAPI_ISteamUtils_IsSteamChinaLauncher( ISteamUtils* self )
 STEAMAPI_API bool SteamAPI_ISteamUtils_InitFilterText( ISteamUtils* self, uint32 unFilterOptions );
 STEAMAPI_API int SteamAPI_ISteamUtils_FilterText( ISteamUtils* self, ETextFilteringContext eContext, uint64_steamid sourceSteamID, const char * pchInputMessage, char * pchOutFilteredText, uint32 nByteSizeOutFilteredText );
 STEAMAPI_API ESteamIPv6ConnectivityState SteamAPI_ISteamUtils_GetIPv6ConnectivityState( ISteamUtils* self, ESteamIPv6ConnectivityProtocol eProtocol );
+STEAMAPI_API bool SteamAPI_ISteamUtils_IsSteamRunningOnSteamDeck( ISteamUtils* self );
+STEAMAPI_API bool SteamAPI_ISteamUtils_ShowModalGamepadTextInput( ISteamUtils* self, EGamepadTextInputLineMode eLineInputMode );
+STEAMAPI_API void SteamAPI_ISteamUtils_SetGameLauncherMode( ISteamUtils* self, bool bLauncherMode );
 
 // ISteamMatchmaking
 STEAMAPI_API ISteamMatchmaking *SteamAPI_SteamMatchmaking_v009();
@@ -323,6 +328,7 @@ STEAMAPI_API bool SteamAPI_ISteamParties_GetBeaconLocationData( ISteamParties* s
 
 // ISteamRemoteStorage
 STEAMAPI_API ISteamRemoteStorage *SteamAPI_SteamRemoteStorage_v014();
+STEAMAPI_API ISteamRemoteStorage *SteamAPI_SteamRemoteStorage_v016();
 STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_FileWrite( ISteamRemoteStorage* self, const char * pchFile, const void * pvData, int32 cubData );
 STEAMAPI_API int32 SteamAPI_ISteamRemoteStorage_FileRead( ISteamRemoteStorage* self, const char * pchFile, void * pvData, int32 cubDataToRead );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_FileWriteAsync( ISteamRemoteStorage* self, const char * pchFile, const void * pvData, uint32 cubData );
@@ -378,6 +384,11 @@ STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_SetUserPublishedFileAct
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_EnumeratePublishedFilesByUserAction( ISteamRemoteStorage* self, EWorkshopFileAction eAction, uint32 unStartIndex );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_EnumeratePublishedWorkshopFiles( ISteamRemoteStorage* self, EWorkshopEnumerationType eEnumerationType, uint32 unStartIndex, uint32 unCount, uint32 unDays, SteamParamStringArray_t * pTags, SteamParamStringArray_t * pUserTags );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamRemoteStorage_UGCDownloadToLocation( ISteamRemoteStorage* self, UGCHandle_t hContent, const char * pchLocation, uint32 unPriority );
+STEAMAPI_API int32 SteamAPI_ISteamRemoteStorage_GetLocalFileChangeCount( ISteamRemoteStorage* self );
+STEAMAPI_API const char * SteamAPI_ISteamRemoteStorage_GetLocalFileChange( ISteamRemoteStorage* self, int iFile, ERemoteStorageLocalFileChange * pEChangeType, ERemoteStorageFilePathType * pEFilePathType );
+STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_BeginFileWriteBatch( ISteamRemoteStorage* self );
+STEAMAPI_API bool SteamAPI_ISteamRemoteStorage_EndFileWriteBatch( ISteamRemoteStorage* self );
+
 
 // ISteamUserStats
 STEAMAPI_API ISteamUserStats *SteamAPI_SteamUserStats_v012();
@@ -578,10 +589,16 @@ STEAMAPI_API bool SteamAPI_ISteamHTTP_GetHTTPRequestWasTimedOut( ISteamHTTP* sel
 // ISteamInput
 STEAMAPI_API ISteamInput *SteamAPI_SteamInput_v001();
 STEAMAPI_API ISteamInput *SteamAPI_SteamInput_v002();
-STEAMAPI_API bool SteamAPI_ISteamInput_Init( ISteamInput* self );
+STEAMAPI_API ISteamInput *SteamAPI_SteamInput_v005();
+STEAMAPI_API bool SteamAPI_ISteamInput_Init( ISteamInput* self, bool bExplicitlyCallRunFrame );
 STEAMAPI_API bool SteamAPI_ISteamInput_Shutdown( ISteamInput* self );
-STEAMAPI_API void SteamAPI_ISteamInput_RunFrame( ISteamInput* self );
+STEAMAPI_API bool SteamAPI_ISteamInput_SetInputActionManifestFilePath( ISteamInput* self, const char * pchInputActionManifestAbsolutePath );
+STEAMAPI_API void SteamAPI_ISteamInput_RunFrame( ISteamInput* self, bool bReservedValue );
+STEAMAPI_API bool SteamAPI_ISteamInput_BWaitForData( ISteamInput* self, bool bWaitForever, uint32 unTimeout );
+STEAMAPI_API bool SteamAPI_ISteamInput_BNewDataAvailable( ISteamInput* self );
 STEAMAPI_API int SteamAPI_ISteamInput_GetConnectedControllers( ISteamInput* self, InputHandle_t * handlesOut );
+STEAMAPI_API void SteamAPI_ISteamInput_EnableDeviceCallbacks( ISteamInput* self );
+STEAMAPI_API void SteamAPI_ISteamInput_EnableActionEventCallbacks( ISteamInput* self, SteamInputActionEventCallbackPointer pCallback );
 STEAMAPI_API InputActionSetHandle_t SteamAPI_ISteamInput_GetActionSetHandle( ISteamInput* self, const char * pszActionSetName );
 STEAMAPI_API void SteamAPI_ISteamInput_ActivateActionSet( ISteamInput* self, InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle );
 STEAMAPI_API InputActionSetHandle_t SteamAPI_ISteamInput_GetCurrentActionSet( ISteamInput* self, InputHandle_t inputHandle );
@@ -592,17 +609,26 @@ STEAMAPI_API int SteamAPI_ISteamInput_GetActiveActionSetLayers( ISteamInput* sel
 STEAMAPI_API InputDigitalActionHandle_t SteamAPI_ISteamInput_GetDigitalActionHandle( ISteamInput* self, const char * pszActionName );
 STEAMAPI_API InputDigitalActionData_t SteamAPI_ISteamInput_GetDigitalActionData( ISteamInput* self, InputHandle_t inputHandle, InputDigitalActionHandle_t digitalActionHandle );
 STEAMAPI_API int SteamAPI_ISteamInput_GetDigitalActionOrigins( ISteamInput* self, InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputDigitalActionHandle_t digitalActionHandle, EInputActionOrigin * originsOut );
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForDigitalActionName( ISteamInput* self, InputDigitalActionHandle_t eActionHandle );
 STEAMAPI_API InputAnalogActionHandle_t SteamAPI_ISteamInput_GetAnalogActionHandle( ISteamInput* self, const char * pszActionName );
 STEAMAPI_API InputAnalogActionData_t SteamAPI_ISteamInput_GetAnalogActionData( ISteamInput* self, InputHandle_t inputHandle, InputAnalogActionHandle_t analogActionHandle );
 STEAMAPI_API int SteamAPI_ISteamInput_GetAnalogActionOrigins( ISteamInput* self, InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputAnalogActionHandle_t analogActionHandle, EInputActionOrigin * originsOut );
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphPNGForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin, ESteamInputGlyphSize eSize, uint32 unFlags );
 STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin );
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphSVGForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin, uint32 unFlags );
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetGlyphForActionOrigin_Legacy( ISteamInput* self, EInputActionOrigin eOrigin );
 STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForActionOrigin( ISteamInput* self, EInputActionOrigin eOrigin );
+STEAMAPI_API const char * SteamAPI_ISteamInput_GetStringForAnalogActionName( ISteamInput* self, InputAnalogActionHandle_t eActionHandle );
 STEAMAPI_API void SteamAPI_ISteamInput_StopAnalogActionMomentum( ISteamInput* self, InputHandle_t inputHandle, InputAnalogActionHandle_t eAction );
 STEAMAPI_API InputMotionData_t SteamAPI_ISteamInput_GetMotionData( ISteamInput* self, InputHandle_t inputHandle );
 STEAMAPI_API void SteamAPI_ISteamInput_TriggerVibration( ISteamInput* self, InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed );
+STEAMAPI_API void SteamAPI_ISteamInput_TriggerVibrationExtended( ISteamInput* self, InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed, unsigned short usLeftTriggerSpeed, unsigned short usRightTriggerSpeed );
+STEAMAPI_API void SteamAPI_ISteamInput_TriggerSimpleHapticEvent( ISteamInput* self, InputHandle_t inputHandle, EControllerHapticLocation eHapticLocation, uint8 nIntensity, char nGainDB, uint8 nOtherIntensity, char nOtherGainDB );
 STEAMAPI_API void SteamAPI_ISteamInput_SetLEDColor( ISteamInput* self, InputHandle_t inputHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags );
 STEAMAPI_API void SteamAPI_ISteamInput_TriggerHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec );
 STEAMAPI_API void SteamAPI_ISteamInput_TriggerRepeatedHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags );
+STEAMAPI_API void SteamAPI_ISteamInput_Legacy_TriggerHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec );
+STEAMAPI_API void SteamAPI_ISteamInput_Legacy_TriggerRepeatedHapticPulse( ISteamInput* self, InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags );
 STEAMAPI_API bool SteamAPI_ISteamInput_ShowBindingPanel( ISteamInput* self, InputHandle_t inputHandle );
 STEAMAPI_API ESteamInputType SteamAPI_ISteamInput_GetInputTypeForHandle( ISteamInput* self, InputHandle_t inputHandle );
 STEAMAPI_API InputHandle_t SteamAPI_ISteamInput_GetControllerForGamepadIndex( ISteamInput* self, int nIndex );
@@ -613,6 +639,7 @@ STEAMAPI_API EInputActionOrigin SteamAPI_ISteamInput_GetActionOriginFromXboxOrig
 STEAMAPI_API EInputActionOrigin SteamAPI_ISteamInput_TranslateActionOrigin( ISteamInput* self, ESteamInputType eDestinationInputType, EInputActionOrigin eSourceOrigin );
 STEAMAPI_API bool SteamAPI_ISteamInput_GetDeviceBindingRevision( ISteamInput* self, InputHandle_t inputHandle, int * pMajor, int * pMinor );
 STEAMAPI_API uint32 SteamAPI_ISteamInput_GetRemotePlaySessionID( ISteamInput* self, InputHandle_t inputHandle );
+STEAMAPI_API uint16 SteamAPI_ISteamInput_GetSessionInputConfigurationSettings( ISteamInput* self );
 
 // ISteamController
 STEAMAPI_API ISteamController *SteamAPI_SteamController_v007();
@@ -739,6 +766,8 @@ STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_AddAppDependency( ISteamUGC* self
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_RemoveAppDependency( ISteamUGC* self, PublishedFileId_t nPublishedFileID, AppId_t nAppID );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_GetAppDependencies( ISteamUGC* self, PublishedFileId_t nPublishedFileID );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_DeleteItem( ISteamUGC* self, PublishedFileId_t nPublishedFileID );
+STEAMAPI_API bool SteamAPI_ISteamUGC_ShowWorkshopEULA( ISteamUGC* self );
+STEAMAPI_API SteamAPICall_t SteamAPI_ISteamUGC_GetWorkshopEULAStatus( ISteamUGC* self );
 
 // ISteamAppList
 STEAMAPI_API ISteamAppList *SteamAPI_SteamAppList_v001();
@@ -936,6 +965,7 @@ STEAMAPI_API void SteamAPI_ISteamNetworkingCustomSignalingRecvContext_SendReject
 
 // ISteamNetworkingUtils
 STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_SteamAPI_v003();
+STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_SteamAPI_v004();
 STEAMAPI_API ISteamNetworkingUtils *SteamAPI_SteamNetworkingUtils_v003();
 STEAMAPI_API SteamNetworkingMessage_t * SteamAPI_ISteamNetworkingUtils_AllocateMessage( ISteamNetworkingUtils* self, int cbAllocateBuffer );
 STEAMAPI_API void SteamAPI_ISteamNetworkingUtils_InitRelayNetworkAccess( ISteamNetworkingUtils* self );
@@ -976,6 +1006,7 @@ STEAMAPI_API bool SteamAPI_ISteamNetworkingUtils_SteamNetworkingIdentity_ParseSt
 
 // ISteamGameServer
 STEAMAPI_API ISteamGameServer *SteamAPI_SteamGameServer_v013();
+STEAMAPI_API ISteamGameServer *SteamAPI_SteamGameServer_v014();
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetProduct( ISteamGameServer* self, const char * pszProduct );
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetGameDescription( ISteamGameServer* self, const char * pszGameDescription );
 STEAMAPI_API void SteamAPI_ISteamGameServer_SetModDir( ISteamGameServer* self, const char * pszModDir );
@@ -1003,6 +1034,7 @@ STEAMAPI_API bool SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate( ISte
 STEAMAPI_API uint64_steamid SteamAPI_ISteamGameServer_CreateUnauthenticatedUserConnection( ISteamGameServer* self );
 STEAMAPI_API void SteamAPI_ISteamGameServer_SendUserDisconnect( ISteamGameServer* self, uint64_steamid steamIDUser );
 STEAMAPI_API bool SteamAPI_ISteamGameServer_BUpdateUserData( ISteamGameServer* self, uint64_steamid steamIDUser, const char * pchPlayerName, uint32 uScore );
+STEAMAPI_API void SteamAPI_ISteamGameServer_SetAdvertiseServerActive( ISteamGameServer* self, bool bActive );
 STEAMAPI_API HAuthTicket SteamAPI_ISteamGameServer_GetAuthSessionTicket( ISteamGameServer* self, void * pTicket, int cbMaxTicket, uint32 * pcbTicket );
 STEAMAPI_API EBeginAuthSessionResult SteamAPI_ISteamGameServer_BeginAuthSession( ISteamGameServer* self, const void * pAuthTicket, int cbAuthTicket, uint64_steamid steamID );
 STEAMAPI_API void SteamAPI_ISteamGameServer_EndAuthSession( ISteamGameServer* self, uint64_steamid steamID );
@@ -1019,6 +1051,9 @@ STEAMAPI_API void SteamAPI_ISteamGameServer_SetHeartbeatInterval( ISteamGameServ
 STEAMAPI_API void SteamAPI_ISteamGameServer_ForceHeartbeat( ISteamGameServer* self );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamGameServer_AssociateWithClan( ISteamGameServer* self, uint64_steamid steamIDClan );
 STEAMAPI_API SteamAPICall_t SteamAPI_ISteamGameServer_ComputeNewPlayerCompatibility( ISteamGameServer* self, uint64_steamid steamIDNewPlayer );
+STEAMAPI_API bool SteamAPI_ISteamGameServer_SendUserConnectAndAuthenticate_DEPRECATED( ISteamGameServer* self, uint32 unIPClient, const void * pvAuthBlob, uint32 cubAuthBlobSize, CSteamID * pSteamIDUser );
+STEAMAPI_API void SteamAPI_ISteamGameServer_SendUserDisconnect_DEPRECATED( ISteamGameServer* self, uint64_steamid steamIDUser );
+
 
 // ISteamGameServerStats
 STEAMAPI_API ISteamGameServerStats *SteamAPI_SteamGameServerStats_v001();

sdk_includes/steam_api_internal.h

@@ -311,11 +311,36 @@ enum { k_iClientSTARCallbacks = 5600 };
 enum { k_iSteamRemotePlayCallbacks = 5700 };
 enum { k_iClientCompatCallbacks = 5800 };
 enum { k_iSteamChatCallbacks = 5900 };
+enum { k_iClientNetworkingUtilsCallbacks = 6000 };
+enum { k_iClientSystemManagerCallbacks = 6100 };
+enum { k_iClientStorageDeviceManagerCallbacks = 6200 };
 
 #ifdef _MSVC_VER
 #pragma warning( pop )
 #endif
 
+// Macros used to annotate various Steamworks interfaces to generate the
+// flat API
+#ifdef API_GEN
+# define STEAM_CLANG_ATTR(ATTR) __attribute__((annotate( ATTR )))
+#else
+# define STEAM_CLANG_ATTR(ATTR)
+#endif
+
+#define STEAM_OUT_STRUCT() STEAM_CLANG_ATTR( "out_struct: ;" )
+#define STEAM_OUT_STRING() STEAM_CLANG_ATTR( "out_string: ;" )
+#define STEAM_OUT_ARRAY_CALL(COUNTER,FUNCTION,PARAMS) STEAM_CLANG_ATTR( "out_array_call:" #COUNTER "," #FUNCTION "," #PARAMS ";" )
+#define STEAM_OUT_ARRAY_COUNT(COUNTER, DESC) STEAM_CLANG_ATTR( "out_array_count:" #COUNTER  ";desc:" #DESC )
+#define STEAM_ARRAY_COUNT(COUNTER) STEAM_CLANG_ATTR( "array_count:" #COUNTER ";" )
+#define STEAM_ARRAY_COUNT_D(COUNTER, DESC) STEAM_CLANG_ATTR( "array_count:" #COUNTER ";desc:" #DESC )
+#define STEAM_BUFFER_COUNT(COUNTER) STEAM_CLANG_ATTR( "buffer_count:" #COUNTER ";" )
+#define STEAM_OUT_BUFFER_COUNT(COUNTER) STEAM_CLANG_ATTR( "out_buffer_count:" #COUNTER ";" )
+#define STEAM_OUT_STRING_COUNT(COUNTER) STEAM_CLANG_ATTR( "out_string_count:" #COUNTER ";" )
+#define STEAM_DESC(DESC) STEAM_CLANG_ATTR("desc:" #DESC ";")
+#define STEAM_CALL_RESULT(RESULT_TYPE) STEAM_CLANG_ATTR("callresult:" #RESULT_TYPE ";")
+#define STEAM_CALL_BACK(RESULT_TYPE) STEAM_CLANG_ATTR("callback:" #RESULT_TYPE ";")
+#define STEAM_FLAT_NAME(NAME) STEAM_CLANG_ATTR("flat_name:" #NAME ";")
+
 // CSteamAPIContext encapsulates the Steamworks API global accessors into
 // a single object.
 //

sdk_includes/steam_gameserver.h

@@ -12,6 +12,7 @@
 
 #include "steam_api.h"
 #include "isteamgameserver.h"
+#include "isteamgameserver013.h"
 #include "isteamgameserver012.h"
 #include "isteamgameserver011.h"
 #include "isteamgameserver010.h"
@@ -29,9 +30,12 @@ enum EServerMode
 };													
 
 /// Pass to SteamGameServer_Init to indicate that the same UDP port will be used for game traffic
-/// UDP queries.  In this case, Steam will not open up a socket to handle server browser queries,
+/// UDP queries for server browser pings and LAN discovery.  In this case, Steam will not open up a
-/// and you must use ISteamGameServer::HandleIncomingPacket and ISteamGameServer::GetNextOutgoingPacket
+/// socket to handle server browser queries, and you must use ISteamGameServer::HandleIncomingPacket
-/// to handle packets related to server discovery on your socket.
+/// and ISteamGameServer::GetNextOutgoingPacket to handle packets related to server discovery on your socket.
+const uint16 STEAMGAMESERVER_QUERY_PORT_SHARED = 0xffff;
+
+// DEPRECATED: This old name was really confusing.
 #define MASTERSERVERUPDATERPORT_USEGAMESOCKETSHARE     ((uint16)-1)
 
 // Initialize SteamGameServer client and interface objects, and set server properties which may not be changed.
@@ -51,9 +55,10 @@ enum EServerMode
 // - usGamePort is the port that clients will connect to for gameplay.  You will usually open up your
 //   own socket bound to this port.
 // - usQueryPort is the port that will manage server browser related duties and info
-//		pings from clients.  If you pass MASTERSERVERUPDATERPORT_USEGAMESOCKETSHARE for usQueryPort, then it
+//		pings from clients.  If you pass STEAMGAMESERVER_QUERY_PORT_SHARED for usQueryPort, then it
 //		will use "GameSocketShare" mode, which means that the game is responsible for sending and receiving
-//		UDP packets for the master  server updater. See references to GameSocketShare in isteamgameserver.h.
+//		UDP packets for the master  server updater.  (See ISteamGameServer::HandleIncomingPacket and
+//		ISteamGameServer::GetNextOutgoingPacket.)
 // - The version string should be in the form x.x.x.x, and is used by the master server to detect when the
 //		server is out of date.  (Only servers with the latest version will be listed.)
 #ifndef STEAM_API_EXPORTS

sdk_includes/steamclientpublic.h

@@ -145,6 +145,9 @@ enum EResult
 	k_EResultNoLauncherSpecified = 117,			// No launcher was specified, but a launcher was needed to choose correct realm for operation.
 	k_EResultMustAgreeToSSA = 118,				// User must agree to china SSA or global SSA before login
 	k_EResultLauncherMigrated = 119,			// The specified launcher type is no longer supported; the user should be directed elsewhere
+	k_EResultSteamRealmMismatch = 120,                      // The user's realm does not match the realm of the requested resource
+	k_EResultInvalidSignature = 121,                        // signature check did not match
+	k_EResultParseFailure = 122,                            // Failed to parse input
 };
 
 // Error codes for use with the voice functions

sdk_includes/steamnetworkingtypes.h

@@ -1057,31 +1057,10 @@ enum ESteamNetworkingConfigValue
 {
 	k_ESteamNetworkingConfig_Invalid = 0,
 
-	/// [global float, 0--100] Randomly discard N pct of packets instead of sending/recv
-	/// This is a global option only, since it is applied at a low level
-	/// where we don't have much context
-	k_ESteamNetworkingConfig_FakePacketLoss_Send = 2,
-	k_ESteamNetworkingConfig_FakePacketLoss_Recv = 3,
 
-	/// [global int32].  Delay all outbound/inbound packets by N ms
+//
-	k_ESteamNetworkingConfig_FakePacketLag_Send = 4,
+// Connection options
-	k_ESteamNetworkingConfig_FakePacketLag_Recv = 5,
+//
-
-	/// [global float] 0-100 Percentage of packets we will add additional delay
-	/// to (causing them to be reordered)
-	k_ESteamNetworkingConfig_FakePacketReorder_Send = 6,
-	k_ESteamNetworkingConfig_FakePacketReorder_Recv = 7,
-
-	/// [global int32] Extra delay, in ms, to apply to reordered packets.
-	k_ESteamNetworkingConfig_FakePacketReorder_Time = 8,
-
-	/// [global float 0--100] Globally duplicate some percentage of packets we send
-	k_ESteamNetworkingConfig_FakePacketDup_Send = 26,
-	k_ESteamNetworkingConfig_FakePacketDup_Recv = 27,
-
-	/// [global int32] Amount of delay, in ms, to delay duplicated packets.
-	/// (We chose a random delay between 0 and this value)
-	k_ESteamNetworkingConfig_FakePacketDup_TimeMax = 28,
 
 	/// [connection int32] Timeout value (in ms) to use when first connecting
 	k_ESteamNetworkingConfig_TimeoutInitial = 24,
@@ -1094,6 +1073,41 @@ enum ESteamNetworkingConfigValue
 	/// Default is 512k (524288 bytes)
 	k_ESteamNetworkingConfig_SendBufferSize = 9,
 
+	/// [connection int64] Get/set userdata as a configuration option.
+	/// The default value is -1.   You may want to set the user data as
+	/// a config value, instead of using ISteamNetworkingSockets::SetConnectionUserData
+	/// in two specific instances:
+	///
+	/// - You wish to set the userdata atomically when creating
+	///   an outbound connection, so that the userdata is filled in properly
+	///   for any callbacks that happen.  However, note that this trick
+	///   only works for connections initiated locally!  For incoming
+	///   connections, multiple state transitions may happen and
+	///   callbacks be queued, before you are able to service the first
+	///   callback!  Be careful!
+	///
+	/// - You can set the default userdata for all newly created connections
+	///   by setting this value at a higher level (e.g. on the listen
+	///   socket or at the global level.)  Then this default
+	///   value will be inherited when the connection is created.
+	///   This is useful in case -1 is a valid userdata value, and you
+	///   wish to use something else as the default value so you can
+	///   tell if it has been set or not.
+	///
+	///   HOWEVER: once a connection is created, the effective value is
+	///   then bound to the connection.  Unlike other connection options,
+	///   if you change it again at a higher level, the new value will not
+	///   be inherited by connections.
+	///
+	/// Using the userdata field in callback structs is not advised because
+	/// of tricky race conditions.  Instead, you might try one of these methods:
+	///
+	/// - Use a separate map with the HSteamNetConnection as the key.
+	/// - Fetch the userdata from the connection in your callback
+	///   using ISteamNetworkingSockets::GetConnectionUserData, to
+	//    ensure you have the current value.
+	k_ESteamNetworkingConfig_ConnectionUserData = 40,
+
 	/// [connection int32] Minimum/maximum send rate clamp, 0 is no limit.
 	/// This value will control the min/max allowed sending rate that 
 	/// bandwidth estimation is allowed to reach.  Default is 0 (no-limit)
@@ -1253,6 +1267,58 @@ enum ESteamNetworkingConfigValue
 	/// This value should not be read or written in any other context.
 	k_ESteamNetworkingConfig_LocalVirtualPort = 38,
 
+//
+// Simulating network conditions
+//
+// These are global (not per-connection) because they apply at
+// a relatively low UDP layer.
+//
+
+	/// [global float, 0--100] Randomly discard N pct of packets instead of sending/recv
+	/// This is a global option only, since it is applied at a low level
+	/// where we don't have much context
+	k_ESteamNetworkingConfig_FakePacketLoss_Send = 2,
+	k_ESteamNetworkingConfig_FakePacketLoss_Recv = 3,
+
+	/// [global int32].  Delay all outbound/inbound packets by N ms
+	k_ESteamNetworkingConfig_FakePacketLag_Send = 4,
+	k_ESteamNetworkingConfig_FakePacketLag_Recv = 5,
+
+	/// [global float] 0-100 Percentage of packets we will add additional delay
+	/// to (causing them to be reordered)
+	k_ESteamNetworkingConfig_FakePacketReorder_Send = 6,
+	k_ESteamNetworkingConfig_FakePacketReorder_Recv = 7,
+
+	/// [global int32] Extra delay, in ms, to apply to reordered packets.
+	k_ESteamNetworkingConfig_FakePacketReorder_Time = 8,
+
+	/// [global float 0--100] Globally duplicate some percentage of packets we send
+	k_ESteamNetworkingConfig_FakePacketDup_Send = 26,
+	k_ESteamNetworkingConfig_FakePacketDup_Recv = 27,
+
+	/// [global int32] Amount of delay, in ms, to delay duplicated packets.
+	/// (We chose a random delay between 0 and this value)
+	k_ESteamNetworkingConfig_FakePacketDup_TimeMax = 28,
+
+	/// [global int32] Trace every UDP packet, similar to Wireshark or tcpdump.
+	/// Value is max number of bytes to dump.  -1 disables tracing.
+	// 0 only traces the info but no actual data bytes
+	k_ESteamNetworkingConfig_PacketTraceMaxBytes = 41,
+
+
+	// [global int32] Global UDP token bucket rate limits.
+	// "Rate" refers to the steady state rate. (Bytes/sec, the
+	// rate that tokens are put into the bucket.)  "Burst"
+	// refers to the max amount that could be sent in a single
+	// burst.  (In bytes, the max capacity of the bucket.)
+	// Rate=0 disables the limiter entirely, which is the default.
+	// Burst=0 disables burst.  (This is not realistic.  A
+	// burst of at least 4K is recommended; the default is higher.)
+	k_ESteamNetworkingConfig_FakeRateLimit_Send_Rate = 42,
+	k_ESteamNetworkingConfig_FakeRateLimit_Send_Burst = 43,
+	k_ESteamNetworkingConfig_FakeRateLimit_Recv_Rate = 44,
+	k_ESteamNetworkingConfig_FakeRateLimit_Recv_Burst = 45,
+
 	//
 	// Callbacks
 	//