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deep exploratory

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orignal 2014-01-05 09:53:44 -05:00
parent e1716bc05e
commit c93402ab40
4 changed files with 182 additions and 74 deletions
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41
NetDb.h
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@ -2,6 +2,7 @@
#define NETDB_H__
#include <inttypes.h>
#include <set>
#include <map>
#include <string>
#include <thread>
@ -15,6 +16,35 @@ namespace i2p
{
namespace data
{
class RequestedDestination
{
public:
RequestedDestination (const IdentHash& destination, bool isLeaseSet, bool isExploratory = false):
m_Destination (destination), m_IsLeaseSet (isLeaseSet), m_IsExploratory (isExploratory),
m_LastRouter (nullptr), m_LastReplyTunnel (nullptr), m_LastOutboundTunnel (nullptr) {};
const IdentHash& GetDestination () const { return m_Destination; };
int GetNumExcludedPeers () const { return m_ExcludedPeers.size (); };
const RouterInfo * GetLastRouter () const { return m_LastRouter; };
const i2p::tunnel::InboundTunnel * GetLastReplyTunnel () const { return m_LastReplyTunnel; };
bool IsExploratory () const { return m_IsExploratory; };
bool IsExcluded (const IdentHash& ident) const { return m_ExcludedPeers.count (ident); };
I2NPMessage * CreateRequestMessage (const RouterInfo * router, const i2p::tunnel::InboundTunnel * replyTunnel);
i2p::tunnel::OutboundTunnel * GetLastOutboundTunnel () const { return m_LastOutboundTunnel; };
void SetLastOutboundTunnel (i2p::tunnel::OutboundTunnel * tunnel) { m_LastOutboundTunnel = tunnel; };
private:
IdentHash m_Destination;
bool m_IsLeaseSet, m_IsExploratory;
std::set<IdentHash> m_ExcludedPeers;
const RouterInfo * m_LastRouter;
const i2p::tunnel::InboundTunnel * m_LastReplyTunnel;
i2p::tunnel::OutboundTunnel * m_LastOutboundTunnel;
};
class NetDb
{
public:
@ -49,18 +79,19 @@ namespace data
void Run (); // exploratory thread
void Explore ();
const RouterInfo * GetClosestFloodfill (const IdentHash& destination) const;
RequestedDestination * CreateRequestedDestination (const IdentHash& dest,
bool isLeaseSet, bool isExploratory = false);
void DeleteRequestedDestination (const IdentHash& dest);
private:
std::map<IdentHash, LeaseSet *> m_LeaseSets;
std::map<IdentHash, RouterInfo *> m_RouterInfos;
std::map<IdentHash, RequestedDestination *> m_RequestedDestinations;
bool m_IsRunning;
std::thread * m_Thread;
uint8_t m_Exploratory[32];
const RouterInfo * m_LastFloodfill;
i2p::tunnel::OutboundTunnel * m_LastOutboundTunnel;
i2p::tunnel::InboundTunnel * m_LastInboundTunnel;
i2p::util::Queue<I2NPMessage> m_Queue; // of I2NPDatabaseStoreMsg
};