llpacketack.h

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#ifndef LL_LLPACKETACK_H
#define LL_LLPACKETACK_H

#include "llhost.h"

class LLReliablePacketParams
{
public:
        LLHost mHost;
        S32 mRetries;
        BOOL mPingBasedRetry;
        F32 mTimeout;
        void (*mCallback)(void **,S32);
        void** mCallbackData;
        char* mMessageName;

public:
        LLReliablePacketParams()
        {
                clear();
        };

        ~LLReliablePacketParams() { };

        void clear()
        {
                mHost.invalidate();
                mRetries = 0;
                mPingBasedRetry = TRUE;
                mTimeout = 0.f;
                mCallback = NULL;
                mCallbackData = NULL;
                mMessageName = NULL;
        };

        void set(
                const LLHost& host,
                S32 retries,
                BOOL ping_based_retry,
                F32 timeout, 
                void (*callback)(void**,S32),
                void** callback_data, char* name)
        {
                mHost = host;
                mRetries = retries;
                mPingBasedRetry = ping_based_retry;
                mTimeout = timeout;
                mCallback = callback;
                mCallbackData = callback_data;
                mMessageName = name;
        };
};

class LLReliablePacket
{
public:
        LLReliablePacket(
                S32 socket,
                U8* buf_ptr,
                S32 buf_len,
                LLReliablePacketParams* params);
        ~LLReliablePacket()
        { 
                mCallback = NULL;
                delete [] mBuffer;
                mBuffer = NULL;
        };

        friend class LLCircuitData;
protected:
        S32 mSocket;
        LLHost mHost;
        S32 mRetries;
        BOOL mPingBasedRetry;
        F32 mTimeout;
        void (*mCallback)(void**,S32);
        void** mCallbackData;
        char* mMessageName;

        U8* mBuffer;
        S32 mBufferLength;

        TPACKETID mPacketID;

        F64 mExpirationTime;
};

#endif

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