i2pd/Reseed.h
2015-02-18 16:52:00 -05:00

64 lines
1.4 KiB
C++

#ifndef RESEED_H
#define RESEED_H
#include <iostream>
#include <string>
#include <vector>
#include <map>
#include <cryptopp/osrng.h>
#include "Identity.h"
#include "aes.h"
namespace i2p
{
namespace data
{
class Reseeder
{
typedef Tag<512> PublicKey;
public:
Reseeder();
~Reseeder();
bool reseedNow(); // depreacted
int ReseedNowSU3 ();
void LoadCertificates ();
std::string HttpsRequest (const std::string& address); // TODO: move to private section
private:
void LoadCertificate (const std::string& filename);
std::string LoadCertificate (CryptoPP::ByteQueue& queue); // returns issuer's name
int ReseedFromSU3 (const std::string& host);
int ProcessSU3File (const char * filename);
int ProcessSU3Stream (std::istream& s);
bool FindZipDataDescriptor (std::istream& s);
// for HTTPS
void PRF (const uint8_t * secret, const char * label, const uint8_t * random, size_t randomLen,
size_t len, uint8_t * buf);
size_t Encrypt (const uint8_t * in, size_t len, const uint8_t * mac, uint8_t * out);
size_t Decrypt (uint8_t * in, size_t len, uint8_t * out);
private:
std::map<std::string, PublicKey> m_SigningKeys;
// for HTTPS
CryptoPP::AutoSeededRandomPool m_Rnd;
i2p::crypto::CBCEncryption m_Encryption;
i2p::crypto::CBCDecryption m_Decryption;
uint8_t m_MacKey[32]; // client
};
}
}
#endif