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44 lines
955 B
44 lines
955 B
#ifndef INPUTMESSAGE_H
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#define INPUTMESSAGE_H
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#include "declarations.h"
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class InputMessage
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{
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public:
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enum {
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BUFFER_MAXSIZE = 4096,
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HEADER_POS = 0,
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HEADER_LENGTH = 2,
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CHECKSUM_POS = 2,
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CHECKSUM_LENGTH = 4,
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DATA_POS = 6,
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UNENCRYPTED_DATA_POS = 8
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};
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InputMessage();
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void reset();
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uint8 getU8(bool peek = false);
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uint16 getU16(bool peek = false);
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uint32 getU32(bool peek = false);
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uint64 getU64(bool peek = false);
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std::string getString();
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void skipBytes(uint16 bytes) { m_readPos += bytes; }
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uint8* getBuffer() { return m_buffer; }
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uint16 getMessageSize() { return m_messageSize; }
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void setMessageSize(uint16 messageSize) { m_messageSize = messageSize; }
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bool eof() { return m_readPos == m_messageSize; }
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private:
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bool canRead(int bytes);
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uint16 m_readPos;
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uint16 m_messageSize;
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uint8 m_buffer[BUFFER_MAXSIZE];
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};
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#endif
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