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generic address for AdressBook

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This commit is contained in:
orignal 2019-03-27 15:19:10 -04:00
parent ff44bcc489
commit baee6a0d91
3 changed files with 100 additions and 51 deletions
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28
libi2pd_client/AddressBook.h
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@ -13,6 +13,7 @@
#include "Identity.h"
#include "Log.h"
#include "Destination.h"
#include "LeaseSet.h"
namespace i2p
{
@ -28,6 +29,19 @@ namespace client
const uint16_t ADDRESS_RESOLVER_DATAGRAM_PORT = 53;
const uint16_t ADDRESS_RESPONSE_DATAGRAM_PORT = 54;
const size_t B33_ADDRESS_THRESHOLD = 56; // characters
struct Address
{
enum { eAddressIndentHash, eAddressBlindedPublicKey } addressType;
i2p::data::IdentHash identHash;
std::shared_ptr<i2p::data::BlindedPublicKey> blindedPublicKey;
Address (const std::string& b32);
Address (const i2p::data::IdentHash& hash);
bool IsIdentHash () const { return addressType == eAddressIndentHash; };
};
inline std::string GetB32Address(const i2p::data::IdentHash& ident) { return ident.ToBase32().append(".b32.i2p"); }
class AddressBookStorage // interface for storage
@ -40,9 +54,9 @@ namespace client
virtual void RemoveAddress (const i2p::data::IdentHash& ident) = 0;
virtual bool Init () = 0;
virtual int Load (std::map<std::string, i2p::data::IdentHash>& addresses) = 0;
virtual int LoadLocal (std::map<std::string, i2p::data::IdentHash>& addresses) = 0;
virtual int Save (const std::map<std::string, i2p::data::IdentHash>& addresses) = 0;
virtual int Load (std::map<std::string, std::shared_ptr<Address> >& addresses) = 0;
virtual int LoadLocal (std::map<std::string, std::shared_ptr<Address> >& addresses) = 0;
virtual int Save (const std::map<std::string, std::shared_ptr<Address> >& addresses) = 0;
virtual void SaveEtag (const i2p::data::IdentHash& subscription, const std::string& etag, const std::string& lastModified) = 0;
virtual bool GetEtag (const i2p::data::IdentHash& subscription, std::string& etag, std::string& lastModified) = 0;
@ -61,11 +75,11 @@ namespace client
void StartResolvers ();
void Stop ();
bool GetIdentHash (const std::string& address, i2p::data::IdentHash& ident);
std::shared_ptr<const i2p::data::IdentityEx> GetAddress (const std::string& address);
const i2p::data::IdentHash * FindAddress (const std::string& address);
std::shared_ptr<const i2p::data::IdentityEx> GetFullAddress (const std::string& address);
std::shared_ptr<const Address> FindAddress (const std::string& address);
void LookupAddress (const std::string& address);
void InsertAddress (const std::string& address, const std::string& base64); // for jump service
void InsertAddress (std::shared_ptr<const i2p::data::IdentityEx> address);
void InsertFullAddress (std::shared_ptr<const i2p::data::IdentityEx> address);
bool LoadHostsFromStream (std::istream& f, bool is_update);
void DownloadComplete (bool success, const i2p::data::IdentHash& subscription, const std::string& etag, const std::string& lastModified);
@ -93,7 +107,7 @@ namespace client
private:
std::mutex m_AddressBookMutex;
std::map<std::string, i2p::data::IdentHash> m_Addresses;
std::map<std::string, std::shared_ptr<Address> > m_Addresses;
std::map<i2p::data::IdentHash, std::shared_ptr<AddressResolver> > m_Resolvers; // local destination->resolver
std::mutex m_LookupsMutex;
std::map<uint32_t, std::string> m_Lookups; // nonce -> address