I2P: End-to-End encrypted and anonymous Internet https://i2pd.website/
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#ifndef TUNNEL_BASE_H__
#define TUNNEL_BASE_H__
#include <inttypes.h>
#include "I2NPProtocol.h"
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namespace i2p
{
namespace tunnel
{
const size_t TUNNEL_DATA_MSG_SIZE = 1028;
const size_t TUNNEL_DATA_MAX_PAYLOAD_SIZE = 1003;
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enum TunnelDeliveryType
{
eDeliveryTypeLocal = 0,
eDeliveryTypeTunnel = 1,
eDeliveryTypeRouter = 2
};
struct TunnelMessageBlock
{
TunnelDeliveryType deliveryType;
uint32_t tunnelID;
uint8_t hash[32];
I2NPMessage * data;
};
class TunnelBase
{
public:
virtual void EncryptTunnelMsg (I2NPMessage * tunnelMsg) = 0;
virtual uint32_t GetNextTunnelID () const = 0;
virtual const uint8_t * GetNextIdentHash () const = 0;
};
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}
}
#endif