#include "WorldGlobals.h"

Public Member Functions
void	LoadAntiDosOpcodePolicies ()

AntiDosOpcodePolicy const *	GetAntiDosPolicyForOpcode (uint16 opcode)

Static Public Member Functions
static WorldGlobals *	instance ()

Private Attributes
std::array< std::unique_ptr< AntiDosOpcodePolicy >, NUM_OPCODE_HANDLERS >	_antiDosOpcodePolicies

Detailed Description

Member Function Documentation

◆ GetAntiDosPolicyForOpcode()

AntiDosOpcodePolicy const * WorldGlobals::GetAntiDosPolicyForOpcode ( uint16 opcode )

{
    if (opcode >= NUM_OPCODE_HANDLERS)
        return nullptr;
 
    return _antiDosOpcodePolicies[opcode].get();
}

References _antiDosOpcodePolicies, and NUM_OPCODE_HANDLERS.

◆ instance()

WorldGlobals * WorldGlobals::instance ( )

static

{
    static WorldGlobals instance;
    return &instance;
}

References instance().

Referenced by instance().

◆ LoadAntiDosOpcodePolicies()

void WorldGlobals::LoadAntiDosOpcodePolicies ( )

{
    uint32 oldMSTime = getMSTime();
 
    _antiDosOpcodePolicies = {};
 
    QueryResult result = WorldDatabase.Query("SELECT Opcode, Policy, MaxAllowedCount FROM antidos_opcode_policies");
    if (!result)
    {
        LOG_WARN("server.loading", ">> Loaded 0 AntiDos Opcode Policies. DB table `antidos_opcode_policies` is empty!");
        LOG_INFO("server.loading", " ");
        return;
    }
 
    uint32 count = 0;
 
    do
    {
        Field* fields = result->Fetch();
 
        uint16 opcode = fields[0].Get<uint16>();
        if (opcode >= NUM_OPCODE_HANDLERS)
        {
            LOG_ERROR("server.loading", "Unkown opcode {} in table `antidos_opcode_policies`, skipping.", opcode);
            continue;
        }
 
        std::unique_ptr<AntiDosOpcodePolicy> policy = std::make_unique<AntiDosOpcodePolicy>();
        policy->Policy = fields[1].Get<uint8>();
        policy->MaxAllowedCount = fields[2].Get<uint16>();
 
        _antiDosOpcodePolicies[opcode] = std::move(policy);
 
        ++count;
    } while (result->NextRow());
 
    LOG_INFO("server.loading", ">> Loaded {} AntiDos Opcode Policies in {} ms", count, GetMSTimeDiffToNow(oldMSTime));
    LOG_INFO("server.loading", " ");
}

References _antiDosOpcodePolicies, Field::Get(), getMSTime(), GetMSTimeDiffToNow(), LOG_ERROR, LOG_INFO, LOG_WARN, NUM_OPCODE_HANDLERS, and WorldDatabase.

Member Data Documentation

◆ _antiDosOpcodePolicies

std::array<std::unique_ptr<AntiDosOpcodePolicy>, NUM_OPCODE_HANDLERS> WorldGlobals::_antiDosOpcodePolicies

private

Referenced by GetAntiDosPolicyForOpcode(), and LoadAntiDosOpcodePolicies().

The documentation for this class was generated from the following files:

azerothcore-wotlk/src/server/game/Globals/WorldGlobals.h
azerothcore-wotlk/src/server/game/Globals/WorldGlobals.cpp

Public Member Functions

Static Public Member Functions