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delivery type Destination for garlic cloves

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orignal 2013-11-26 20:59:25 -05:00
parent 7f92a847c2
commit 01cb5e02e9
4 changed files with 19 additions and 3 deletions
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14
Garlic.cpp
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@ -95,8 +95,18 @@ namespace garlic
size_t size = 0;
payload[size] = 1; // 1 clove
size++;
payload[size] = 0;// delivery instructions flag
size++;
if (m_Destination->IsDestination ())
{
payload[size] = eGarlicDeliveryTypeDestination << 5;// delivery instructions flag destination
size++;
memcpy (payload + size, m_Destination->GetIdentHash (), 32);
size += 32;
}
else
{
payload[size] = 0;// delivery instructions flag local
size++;
}
memcpy (payload + size, msg->GetBuffer (), msg->GetLength ());
size += msg->GetLength ();
*(uint32_t *)(payload + size) = htobe32 (m_Rnd.GenerateWord32 ()); // CloveID

2
LeaseSet.h
View file

@ -22,6 +22,7 @@ namespace data
public:
virtual const uint8_t * GetIdentHash () const = 0;
virtual const uint8_t * GetEncryptionPublicKey () const = 0;
virtual bool IsDestination () const = 0; // for garlic
};
class LeaseSet: public RoutingDestination
@ -33,6 +34,7 @@ namespace data
// implements RoutingDestination
const uint8_t * GetIdentHash () const { return m_IdentHash; };
const uint8_t * GetEncryptionPublicKey () const { return m_EncryptionKey; };
bool IsDestination () const { return true; };
private:

2
RouterInfo.cpp
View file

@ -126,6 +126,8 @@ namespace data
CryptoPP::SHA256().CalculateDigest(m_IdentHash, (uint8_t *)&m_RouterIdentity, sizeof (m_RouterIdentity));
size_t l = i2p::data::ByteStreamToBase64 (m_IdentHash, 32, m_IdentHashBase64, 48);
m_IdentHashBase64[l] = 0;
memcpy (m_IdentHashAbbreviation, m_IdentHashBase64, 4);
m_IdentHashAbbreviation[4] = 0;
}
void RouterInfo::WriteToStream (std::ostream& s)

4
RouterInfo.h
View file

@ -52,6 +52,7 @@ namespace data
const RouterIdentity& GetRouterIdentity () const { return m_RouterIdentity; };
void SetRouterIdentity (const RouterIdentity& identity);
const char * GetIdentHashBase64 () const { return m_IdentHashBase64; };
const char * GetIdentHashAbbreviation () const { return m_IdentHashAbbreviation; };
const std::vector<Address>& GetAddresses () const { return m_Addresses; };
Address * GetNTCPAddress ();
@ -71,6 +72,7 @@ namespace data
// implements RoutingDestination
const uint8_t * GetIdentHash () const { return m_IdentHash; };
const uint8_t * GetEncryptionPublicKey () const { return m_RouterIdentity.publicKey; };
bool IsDestination () const { return false; };
private:
@ -85,7 +87,7 @@ namespace data
RouterIdentity m_RouterIdentity;
uint8_t m_IdentHash[32];
char m_IdentHashBase64[48];
char m_IdentHashBase64[48], m_IdentHashAbbreviation[5];
char m_Buffer[2048];
int m_BufferLen;
uint64_t m_Timestamp;