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feat(received_event): add bounds checks to certain events (#985)

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yasmasdas 2023-02-14 21:29:17 +01:00 committed by GitHub
parent 8449eab503
commit c9cfde0a4d
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1 changed files with 10 additions and 0 deletions
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10
src/hooks/protections/received_event.cpp
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@ -393,6 +393,11 @@ namespace big
return; return;
} }
} }
else if (type > ScriptEntityChangeType::SetVehicleExclusiveDriver || type < ScriptEntityChangeType::BlockingOfNonTemporaryEvents) {
notify::crash_blocked(source_player, "invalid script entity change type");
g_pointers->m_send_event_ack(event_manager, source_player, target_player, event_index, event_handled_bitset);
return;
}
buffer->Seek(0); buffer->Seek(0);
break; break;
} }
@ -522,6 +527,11 @@ namespace big
return; return;
} }
} }
else if (type > WorldStateDataType::VehiclePlayerLocking || type < WorldStateDataType::CarGen) {
notify::crash_blocked(source_player, "invalid world state type");
g_pointers->m_send_event_ack(event_manager, source_player, target_player, event_index, event_handled_bitset);
return;
}
buffer->Seek(0); buffer->Seek(0);
break; break;