Abstract class for settings for endpoints. More...

Inheritance diagram for Burger::NetworkModuleSettings:

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Collaboration diagram for Burger::NetworkModuleSettings:

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Classes
struct	EnumeratedServerInfo_t
	Information presented to the callback on a server to add or remove from the application's internal lists. More...

struct	LocatedServer_t
	Description of a located server. More...

Public Types
enum	eServerEnumerationCommand { kServerAdd , kServerRemove , kServerClearList }
	Command code for enumeration callback. More...

typedef void(*	EnumerationProc) (void pThis, eServerEnumerationCommand uCommand, const EnumeratedServerInfo_t pServerInfo)
	Function prototype for server enumeration callback.

Public Member Functions
const Burger::StaticRTTI *	get_StaticRTTI (void) const noexcept override
	Get the description to the class.

virtual	~NetworkModuleSettings ()
	Default base destructor.

uint32_t	GetGameID (void) const

eNetworkProtocol	GetType (void) const

const NetAddr_t *	GetRemoteAddress (void) const

const LocatedServer_t *	GetServerList (void) const

uint_t	GetServerListSize (void) const

const char *	GetURL (void) const

eError	SetURL (const char *pURL)

eError	SetURLByAddress (const NetAddr_t *pAddress)
	Set the address of the requested destination endpoint.

eSocketFlags	GetSocketFlags (void) const

void	SetSocketFlags (eSocketFlags uSocketFlags)

uint_t	GetPassiveMode (void) const

void	SetPassiveMode (uint_t bPassiveMode)

virtual eError	OpenEndpoint (NetworkEndpoint::CallbackProc pCallback, void pContext, NetworkEndpoint *ppEndpoint, NetworkEndpoint::eOpenType uFlags)=0

virtual eError	OpenEndpointInstance (NetworkEndpointInstance::CallbackProc pCallback, void pContext, NetworkEndpointInstance *ppEndpointInstance, NetworkEndpoint::eOpenType uFlags)=0

virtual eError	StartEnumeration (EnumerationProc pCallback, void *pData, uint_t bScanNetwork=1)=0

virtual eError	EndEnumeration (void)=0

virtual eError	LoadSettings (const LocatedServer_t *pServer)=0

virtual eError	NewEndpoint (NetworkEndpoint *ppEndpoint, NetworkEndpoint::CallbackProc pCallback, void pContext, NetworkEndpoint::eOpenType uFlags)=0

eError	Poll (void) noexcept
	Yield CPU time for background tasks.

virtual eError	HandleEnumerationPackets (void)=0

void	UpdateLists (void)
	Update enumerated server lists.

Public Member Functions inherited from Burger::Base
const char *	get_class_name (void) const noexcept
	Get the name of the class.

virtual	~Base () noexcept=default
	Destructor.

Public Attributes
NetworkModule *	m_pNetworkModule
	Parent NetworkModule.

uint32_t	m_uGameID
	ID of the game host.

eNetworkProtocol	m_uType
	Module type that this setting came from.

EnumerationProc	m_pCallback
	Enumeration callback function.

void *	m_pCallbackData
	Enumeration callback data.

LocatedServer_t *	m_pGameArray
	Array of located external servers.

String	m_URL
	URL of the desired address.

String	m_GameName
	Application supplied game name.

NetAddr_t	m_RemoteAddress
	Resolved address of the URL.

eSocketFlags	m_uSocketFlags
	Datagram/Stream flags.

uint_t	m_bPassiveMode
	Enable passive mode.

uint_t	m_bIsEnumerating
	Enumeration is in progress.

uint_t	m_bEnumerationIsActive
	Enumeration is active.

uint_t	m_uGameCount
	Number of games in the cache.

uint_t	m_uNewGameCount
	Number of games to add to the list.

char	m_TempBuffer [kBufferSize]
	Work buffer.

LocatedServer_t	m_NewGameEntries [kMaxGamesInPendingList]
	Buffer for enumerating games via interrupts.

Static Public Attributes
static const Burger::StaticRTTI	g_StaticRTTI

static const uint_t	kMaxGameNameLen = 31
	The longest allowed game name in bytes.

static const uint_t	kMaxGamesInPendingList = 10
	Maximum number of PENDING servers to process in a single pass.

static const uint_t	kBufferSize = 1024
	Maximum size of a server description packet.

static const uint_t	kEnumerationTimeout = 2000
	Time in milliseconds before a server is dropped for lack of pings.

static const uint_t	kEnumerationPingTime = 500
	Number of milliseconds to wait between pings.

Static Public Attributes inherited from Burger::Base
static const Burger::StaticRTTI	g_StaticRTTI
	The global description of the class.

Protected Member Functions
	NetworkModuleSettings (NetworkModule pNetworkModule, uint32_t uGameID, const char pGameName)
	Default base constructor.

Private Member Functions
	NetworkModuleSettings (const NetworkModuleSettings &)=delete

NetworkModuleSettings &	operator= (const NetworkModuleSettings &)=delete

	NetworkModuleSettings (NetworkModuleSettings &&)=delete

NetworkModuleSettings &	operator= (NetworkModuleSettings &&)=delete

Detailed Description

Abstract class for settings for endpoints.

When a network protocol is selected, a setting class is created to allow modifications by the application for where the connection is to be directed at. Both passive (GET/POST requests) and active (Live games) are supported.

This class is not meant to be created directly, instead request an instance from NetworkModule which will redirect to the proper instantiator for the selected protocol / module

See also: NetworkModule, NetworkEndpoint and NetPlay

Member Typedef Documentation

◆ EnumerationProc

Burger::NetworkModuleSettings::EnumerationProc

Function prototype for server enumeration callback.

Parameters

pThis	Pointer to application provided context pointer
uCommand	Command code
pServerInfo	Pointer to information about the server the command is referring to.

//
// Sample callback
//
 
void BURGER_API EnumerationCallback(void *pThis,NetworkModuleSettings::eServerEnumerationCommand uCommand,
 const NetworkModuleSettings::EnumeratedServerInfo_t *pServerInfo)
{
 // pThis is used by the application only if needed
 
 switch (uCommand) {
 case NetworkModuleSettings::kServerAdd:
 AddEntry(pServerInfo);
 break;
 case NetworkModuleSettings::kServerRemove:
 RemoveEntry(pServerInfo);
 break;
 case NetworkModuleSettings::kServerClearList:
 // pServerInfo is likely \ref NULL in this case
 ClearList();
 break;
 }
}

See also: EnumeratedServerInfo_t or eServerEnumerationCommand

Member Enumeration Documentation

◆ eServerEnumerationCommand

enum Burger::NetworkModuleSettings::eServerEnumerationCommand

Command code for enumeration callback.

When enumeration is active, when remote servers are found or lost a user supplied callback will be issued and this enumeration value contains the command the callback should follow to maintain its own list of servers.

See also: EnumerationProc

Enumerator
kServerAdd	Add a server to your list.
kServerRemove	Remove a server from your list.
kServerClearList	Clear out your list.

Constructor & Destructor Documentation

◆ NetworkModuleSettings() [1/3]

Burger::NetworkModuleSettings::NetworkModuleSettings ( const NetworkModuleSettings & )

privatedelete

◆ NetworkModuleSettings() [2/3]

Burger::NetworkModuleSettings::NetworkModuleSettings ( NetworkModuleSettings && )

privatedelete

◆ NetworkModuleSettings() [3/3]

Burger::NetworkModuleSettings::NetworkModuleSettings	(	NetworkModule *	pNetworkModule,
		uint32_t	uGameID,
		const char *	pGameName )

protected

Default base constructor.

This base class constructor will set up all the defaults which can be overridden by the derived classes.

Parameters

pNetworkModule	Pointer to the parent NetworkModule
uGameID	Unique Game ID for the game server being created
pGameName	Name of the game server

◆ ~NetworkModuleSettings()

Burger::NetworkModuleSettings::~NetworkModuleSettings ( )

virtual

Default base destructor.

Member Function Documentation

◆ EndEnumeration()

virtual eError Burger::NetworkModuleSettings::EndEnumeration ( void )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ get_StaticRTTI()

const Burger::StaticRTTI * Burger::NetworkModuleSettings::get_StaticRTTI ( void ) const

overridevirtualnoexcept

Get the description to the class.

This virtual function will pull the pointer to the StaticRTTI instance that has the name of the class. Due to it being virtual, it will be the name of the most derived class.

Returns: Pointer to a global, read only instance of StaticRTTI for the true class

Reimplemented from Burger::Base.

◆ GetGameID()

uint32_t Burger::NetworkModuleSettings::GetGameID ( void ) const

inline

◆ GetPassiveMode()

uint_t Burger::NetworkModuleSettings::GetPassiveMode ( void ) const

inline

◆ GetRemoteAddress()

const NetAddr_t * Burger::NetworkModuleSettings::GetRemoteAddress ( void ) const

inline

◆ GetServerList()

const LocatedServer_t * Burger::NetworkModuleSettings::GetServerList ( void ) const

inline

◆ GetServerListSize()

uint_t Burger::NetworkModuleSettings::GetServerListSize ( void ) const

inline

◆ GetSocketFlags()

eSocketFlags Burger::NetworkModuleSettings::GetSocketFlags ( void ) const

inline

◆ GetType()

eNetworkProtocol Burger::NetworkModuleSettings::GetType ( void ) const

inline

◆ GetURL()

const char * Burger::NetworkModuleSettings::GetURL ( void ) const

inline

◆ HandleEnumerationPackets()

virtual eError Burger::NetworkModuleSettings::HandleEnumerationPackets ( void )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ LoadSettings()

virtual eError Burger::NetworkModuleSettings::LoadSettings ( const LocatedServer_t * pServer )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ NewEndpoint()

virtual eError Burger::NetworkModuleSettings::NewEndpoint	(	NetworkEndpoint **	ppEndpoint,
		NetworkEndpoint::CallbackProc	pCallback,
		void *	pContext,
		NetworkEndpoint::eOpenType	uFlags )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ OpenEndpoint()

virtual eError Burger::NetworkModuleSettings::OpenEndpoint	(	NetworkEndpoint::CallbackProc	pCallback,
		void *	pContext,
		NetworkEndpoint **	ppEndpoint,
		NetworkEndpoint::eOpenType	uFlags )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ OpenEndpointInstance()

virtual eError Burger::NetworkModuleSettings::OpenEndpointInstance	(	NetworkEndpointInstance::CallbackProc	pCallback,
		void *	pContext,
		NetworkEndpointInstance **	ppEndpointInstance,
		NetworkEndpoint::eOpenType	uFlags )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ operator=() [1/2]

NetworkModuleSettings & Burger::NetworkModuleSettings::operator= ( const NetworkModuleSettings & )

privatedelete

◆ operator=() [2/2]

NetworkModuleSettings & Burger::NetworkModuleSettings::operator= ( NetworkModuleSettings && )

privatedelete

◆ Poll()

Burger::eError BURGER_API Burger::NetworkModuleSettings::Poll ( void )

noexcept

Yield CPU time for background tasks.

Returns: Zero if no error, non-zero on error.

◆ SetPassiveMode()

void Burger::NetworkModuleSettings::SetPassiveMode ( uint_t bPassiveMode )

inline

◆ SetSocketFlags()

void Burger::NetworkModuleSettings::SetSocketFlags ( eSocketFlags uSocketFlags )

inline

◆ SetURL()

eError Burger::NetworkModuleSettings::SetURL ( const char * pURL )

inline

◆ SetURLByAddress()

Burger::eError BURGER_API Burger::NetworkModuleSettings::SetURLByAddress ( const NetAddr_t * pAddress )

Set the address of the requested destination endpoint.

Parameters

pAddress Pointer to the address the endpoint will connect to.

Returns: Zero if no error, non-zero on error.

◆ StartEnumeration()

virtual eError Burger::NetworkModuleSettings::StartEnumeration	(	EnumerationProc	pCallback,
		void *	pData,
		uint_t	bScanNetwork = 1 )

pure virtual

Implemented in Burger::NetworkModuleSettingsTCP.

◆ UpdateLists()

void BURGER_API Burger::NetworkModuleSettings::UpdateLists ( void )

Update enumerated server lists.

This private function is called by NetworkModule code that's scanning the network for game servers. If any are found, the entries are stored in a buffer which is scanned by this function and the internal game list is adjusted to maintain this list

See also: Poll(void) and StartEnumeration(EnumerationProc,void *,uint_t)

Member Data Documentation

◆ g_StaticRTTI

const Burger::StaticRTTI Burger::NetworkModuleSettings::g_StaticRTTI

static

◆ kBufferSize

const uint_t Burger::NetworkModuleSettings::kBufferSize = 1024

static

Maximum size of a server description packet.

◆ kEnumerationPingTime

const uint_t Burger::NetworkModuleSettings::kEnumerationPingTime = 500

static

Number of milliseconds to wait between pings.

◆ kEnumerationTimeout

const uint_t Burger::NetworkModuleSettings::kEnumerationTimeout = 2000

static

Time in milliseconds before a server is dropped for lack of pings.

◆ kMaxGameNameLen

const uint_t Burger::NetworkModuleSettings::kMaxGameNameLen = 31

static

The longest allowed game name in bytes.

◆ kMaxGamesInPendingList

const uint_t Burger::NetworkModuleSettings::kMaxGamesInPendingList = 10

static

Maximum number of PENDING servers to process in a single pass.

◆ m_bEnumerationIsActive

uint_t Burger::NetworkModuleSettings::m_bEnumerationIsActive

Enumeration is active.

◆ m_bIsEnumerating

uint_t Burger::NetworkModuleSettings::m_bIsEnumerating

Enumeration is in progress.

◆ m_bPassiveMode

uint_t Burger::NetworkModuleSettings::m_bPassiveMode

Enable passive mode.

◆ m_GameName

String Burger::NetworkModuleSettings::m_GameName

Application supplied game name.

◆ m_NewGameEntries

LocatedServer_t Burger::NetworkModuleSettings::m_NewGameEntries[kMaxGamesInPendingList]

Buffer for enumerating games via interrupts.

◆ m_pCallback

EnumerationProc Burger::NetworkModuleSettings::m_pCallback

Enumeration callback function.

◆ m_pCallbackData

void* Burger::NetworkModuleSettings::m_pCallbackData

Enumeration callback data.

◆ m_pGameArray

LocatedServer_t* Burger::NetworkModuleSettings::m_pGameArray

Array of located external servers.

◆ m_pNetworkModule

NetworkModule* Burger::NetworkModuleSettings::m_pNetworkModule

Parent NetworkModule.

◆ m_RemoteAddress

NetAddr_t Burger::NetworkModuleSettings::m_RemoteAddress

Resolved address of the URL.

◆ m_TempBuffer

char Burger::NetworkModuleSettings::m_TempBuffer[kBufferSize]

Work buffer.

◆ m_uGameCount

uint_t Burger::NetworkModuleSettings::m_uGameCount

Number of games in the cache.

◆ m_uGameID

uint32_t Burger::NetworkModuleSettings::m_uGameID

ID of the game host.

◆ m_uNewGameCount

uint_t Burger::NetworkModuleSettings::m_uNewGameCount

Number of games to add to the list.

◆ m_URL

String Burger::NetworkModuleSettings::m_URL

URL of the desired address.

◆ m_uSocketFlags

eSocketFlags Burger::NetworkModuleSettings::m_uSocketFlags

Datagram/Stream flags.

◆ m_uType

eNetworkProtocol Burger::NetworkModuleSettings::m_uType

Module type that this setting came from.

Classes

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Private Member Functions

Detailed Description

Member Typedef Documentation

◆ EnumerationProc

Member Enumeration Documentation

◆ eServerEnumerationCommand

Constructor & Destructor Documentation

◆ NetworkModuleSettings() [1/3]

◆ NetworkModuleSettings() [2/3]

◆ NetworkModuleSettings() [3/3]

◆ ~NetworkModuleSettings()

Member Function Documentation

◆ EndEnumeration()

◆ get_StaticRTTI()

◆ GetGameID()

◆ GetPassiveMode()

◆ GetRemoteAddress()

◆ GetServerList()

◆ GetServerListSize()

◆ GetSocketFlags()

◆ GetType()

◆ GetURL()

◆ HandleEnumerationPackets()

◆ LoadSettings()

◆ NewEndpoint()

◆ OpenEndpoint()

◆ OpenEndpointInstance()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ Poll()

◆ SetPassiveMode()

◆ SetSocketFlags()

◆ SetURL()

◆ SetURLByAddress()

◆ StartEnumeration()

◆ UpdateLists()

Member Data Documentation

◆ g_StaticRTTI

◆ kBufferSize

◆ kEnumerationPingTime

◆ kEnumerationTimeout

◆ kMaxGameNameLen

◆ kMaxGamesInPendingList

◆ m_bEnumerationIsActive

◆ m_bIsEnumerating

◆ m_bPassiveMode

◆ m_GameName

◆ m_NewGameEntries

◆ m_pCallback

◆ m_pCallbackData

◆ m_pGameArray

◆ m_pNetworkModule

◆ m_RemoteAddress

◆ m_TempBuffer

◆ m_uGameCount

◆ m_uGameID

◆ m_uNewGameCount

◆ m_URL

◆ m_uSocketFlags

◆ m_uType