RPCDoSDetection.h File Reference

#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "UObject/CoreNet.h"
#include "Analytics/RPCDoSDetectionAnalytics.h"
#include "RPCDoSDetection.generated.h"

Go to the source code of this file.

Classes
struct	FRPCDoSCounters
struct	FRPCTrackingInfo
struct	FActiveRPCTrackingInfo
struct	FRPCDoSState
struct	FRPCDoSStateConfig
class	FRPCDoSDetection
struct	FRPCDoSDetection::FLightweightRPCTracking::FLightweightRPCEntry

Namespaces
namespace	UE
namespace	UE::Net

Macros
#define	RPC_QUOTA_DEBUG   0
#define	RPC_DOS_DEV_STATS   0
#define	RPC_DOS_SCOPE_DEBUG   1

Typedefs
using	FGetRPCDoSAddress = TUniqueFunction< FString()>
using	FGetRPCDoSPlayerUID = TUniqueFunction< FString()>
using	FRPCDoSKickPlayer = TUniqueFunction< void()>

Enumerations
enum class	ERPCBlockState : uint8 { Unchecked , OnAllowList , NotBlocked , Blocked }
enum class	ERPCNotifyResult : uint8 { ExecuteRPC , BlockRPC }
enum class	ERPCDoSSeverityUpdate : uint8 { Escalate , AutoEscalate , Deescalate }
enum class	ERPCDoSEscalateReason : uint8 { CountLimit , TimeLimit , AutoEscalate , Deescalate }
enum class	EPostSequentialRPCType : uint8 { MidPacket , PostPacket }

Variables
int32	UE::Net::GRPCDoSScopeDebugging

Macro Definition Documentation

RPC_DOS_DEV_STATS

#define RPC_DOS_DEV_STATS   0

Whether or not CSV stats should be enabled for the RPC DoS checks (development only - for stress testing the RPC DoS code)

RPC_DOS_SCOPE_DEBUG

#define RPC_DOS_SCOPE_DEBUG   1

Tick/Packet scope correctness debugging

RPC_QUOTA_DEBUG

#define RPC_QUOTA_DEBUG   0

Count/Time Quota debugging

Typedef Documentation

FGetRPCDoSAddress

using FGetRPCDoSAddress = TUniqueFunction<FString()>

Callback usually passed in by the NetConnection, for getting the address of the owning connection

Returns

The address of the owning NetConnection

FGetRPCDoSPlayerUID

using FGetRPCDoSPlayerUID = TUniqueFunction<FString()>

Callback usually passed in by the NetConnection, for getting the unique id of the owning player/connection

Returns

The unique id of the owning player/connection

FRPCDoSKickPlayer

using FRPCDoSKickPlayer = TUniqueFunction<void()>

Callback usually passed in by the NetConection, for kicking the player after exceeding RPC DoS kick thresholds

Enumeration Type Documentation

EPostSequentialRPCType

enum class EPostSequentialRPCType : uint8

strong

The type of a call to PostSequentialRPC

Enumerator
MidPacket
PostPacket

ERPCBlockState

enum class ERPCBlockState : uint8

strong

The status of blocking for an individual RPC

Enumerator
Unchecked
OnAllowList
NotBlocked
Blocked

ERPCDoSEscalateReason

enum class ERPCDoSEscalateReason : uint8

strong

The reason for an RPC DoS severity update

Enumerator
CountLimit
TimeLimit
AutoEscalate
Deescalate

ERPCDoSSeverityUpdate

enum class ERPCDoSSeverityUpdate : uint8

strong

RPC DoS escalation severity update types

Enumerator
Escalate
AutoEscalate
Deescalate

ERPCNotifyResult

enum class ERPCNotifyResult : uint8

strong

Result of NotifyReceivedRPC, for specifying whether the RPC should execute or should be blocked

Enumerator
ExecuteRPC
BlockRPC