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published encrypted flag

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orignal 2019-08-07 15:43:03 -04:00
parent db107602bd
commit e6a09b49c9
3 changed files with 21 additions and 5 deletions
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5
libi2pd/Destination.cpp
View file

@ -1180,9 +1180,10 @@ namespace client
{ {
// standard LS2 (type 3) first // standard LS2 (type 3) first
auto keyLen = m_Decryptor ? m_Decryptor->GetPublicKeyLen () : 256; auto keyLen = m_Decryptor ? m_Decryptor->GetPublicKeyLen () : 256;
bool isPublishedEncrypted = GetLeaseSetType () == i2p::data::NETDB_STORE_TYPE_ENCRYPTED_LEASESET2;
auto ls2 = std::make_shared<i2p::data::LocalLeaseSet2> (i2p::data::NETDB_STORE_TYPE_STANDARD_LEASESET2, auto ls2 = std::make_shared<i2p::data::LocalLeaseSet2> (i2p::data::NETDB_STORE_TYPE_STANDARD_LEASESET2,
m_Keys, m_EncryptionKeyType, keyLen, m_EncryptionPublicKey, tunnels, IsPublic ()); m_Keys, m_EncryptionKeyType, keyLen, m_EncryptionPublicKey, tunnels, IsPublic (), isPublishedEncrypted);
if (GetLeaseSetType () == i2p::data::NETDB_STORE_TYPE_ENCRYPTED_LEASESET2) // encrypt if type 5 if (isPublishedEncrypted) // encrypt if type 5
ls2 = std::make_shared<i2p::data::LocalEncryptedLeaseSet2> (ls2, m_Keys, m_AuthType, m_AuthKeys); ls2 = std::make_shared<i2p::data::LocalEncryptedLeaseSet2> (ls2, m_Keys, m_AuthType, m_AuthKeys);
leaseSet = ls2; leaseSet = ls2;
} }

13
libi2pd/LeaseSet.cpp
View file

@ -303,6 +303,11 @@ namespace data
} }
} }
if (flags & LEASESET2_FLAG_UNPUBLISHED_LEASESET) m_IsPublic = false; if (flags & LEASESET2_FLAG_UNPUBLISHED_LEASESET) m_IsPublic = false;
if (flags & LEASESET2_FLAG_PUBLISHED_ENCRYPTED)
{
m_IsPublishedEncrypted = true;
m_IsPublic = true;
}
// type specific part // type specific part
size_t s = 0; size_t s = 0;
switch (m_StoreType) switch (m_StoreType)
@ -742,7 +747,8 @@ namespace data
LocalLeaseSet2::LocalLeaseSet2 (uint8_t storeType, const i2p::data::PrivateKeys& keys, LocalLeaseSet2::LocalLeaseSet2 (uint8_t storeType, const i2p::data::PrivateKeys& keys,
uint16_t keyType, uint16_t keyLen, const uint8_t * encryptionPublicKey, uint16_t keyType, uint16_t keyLen, const uint8_t * encryptionPublicKey,
std::vector<std::shared_ptr<i2p::tunnel::InboundTunnel> > tunnels, bool isPublic): std::vector<std::shared_ptr<i2p::tunnel::InboundTunnel> > tunnels,
bool isPublic, bool isPublishedEncrypted):
LocalLeaseSet (keys.GetPublic (), nullptr, 0) LocalLeaseSet (keys.GetPublic (), nullptr, 0)
{ {
auto identity = keys.GetPublic (); auto identity = keys.GetPublic ();
@ -757,6 +763,11 @@ namespace data
flags |= LEASESET2_FLAG_OFFLINE_KEYS; flags |= LEASESET2_FLAG_OFFLINE_KEYS;
m_BufferLen += keys.GetOfflineSignature ().size (); m_BufferLen += keys.GetOfflineSignature ().size ();
} }
if (isPublishedEncrypted)
{
flags |= LEASESET2_FLAG_PUBLISHED_ENCRYPTED;
isPublic = true;
}
if (!isPublic) flags |= LEASESET2_FLAG_UNPUBLISHED_LEASESET; if (!isPublic) flags |= LEASESET2_FLAG_UNPUBLISHED_LEASESET;
m_Buffer = new uint8_t[m_BufferLen + 1]; m_Buffer = new uint8_t[m_BufferLen + 1];

8
libi2pd/LeaseSet.h
View file

@ -82,6 +82,7 @@ namespace data
virtual uint8_t GetOrigStoreType () const { return NETDB_STORE_TYPE_LEASESET; }; virtual uint8_t GetOrigStoreType () const { return NETDB_STORE_TYPE_LEASESET; };
virtual uint32_t GetPublishedTimestamp () const { return 0; }; // should be set for LeaseSet2 only virtual uint32_t GetPublishedTimestamp () const { return 0; }; // should be set for LeaseSet2 only
virtual std::shared_ptr<const i2p::crypto::Verifier> GetTransientVerifier () const { return nullptr; }; virtual std::shared_ptr<const i2p::crypto::Verifier> GetTransientVerifier () const { return nullptr; };
virtual bool IsPublishedEncrypted () const { return false; };
// implements RoutingDestination // implements RoutingDestination
std::shared_ptr<const IdentityEx> GetIdentity () const { return m_Identity; }; std::shared_ptr<const IdentityEx> GetIdentity () const { return m_Identity; };
@ -130,6 +131,7 @@ namespace data
const uint16_t LEASESET2_FLAG_OFFLINE_KEYS = 0x0001; const uint16_t LEASESET2_FLAG_OFFLINE_KEYS = 0x0001;
const uint16_t LEASESET2_FLAG_UNPUBLISHED_LEASESET = 0x0002; const uint16_t LEASESET2_FLAG_UNPUBLISHED_LEASESET = 0x0002;
const uint16_t LEASESET2_FLAG_PUBLISHED_ENCRYPTED = 0x0004;
class LeaseSet2: public LeaseSet class LeaseSet2: public LeaseSet
{ {
@ -141,6 +143,7 @@ namespace data
uint8_t GetOrigStoreType () const { return m_OrigStoreType; }; uint8_t GetOrigStoreType () const { return m_OrigStoreType; };
uint32_t GetPublishedTimestamp () const { return m_PublishedTimestamp; }; uint32_t GetPublishedTimestamp () const { return m_PublishedTimestamp; };
bool IsPublic () const { return m_IsPublic; }; bool IsPublic () const { return m_IsPublic; };
bool IsPublishedEncrypted () const { return m_IsPublishedEncrypted; };
std::shared_ptr<const i2p::crypto::Verifier> GetTransientVerifier () const { return m_TransientVerifier; }; std::shared_ptr<const i2p::crypto::Verifier> GetTransientVerifier () const { return m_TransientVerifier; };
void Update (const uint8_t * buf, size_t len, bool verifySignature); void Update (const uint8_t * buf, size_t len, bool verifySignature);
@ -164,7 +167,7 @@ namespace data
uint8_t m_StoreType, m_OrigStoreType; uint8_t m_StoreType, m_OrigStoreType;
uint32_t m_PublishedTimestamp = 0; uint32_t m_PublishedTimestamp = 0;
bool m_IsPublic = true; bool m_IsPublic = true, m_IsPublishedEncrypted = false;
std::shared_ptr<i2p::crypto::Verifier> m_TransientVerifier; std::shared_ptr<i2p::crypto::Verifier> m_TransientVerifier;
std::shared_ptr<i2p::crypto::CryptoKeyEncryptor> m_Encryptor; // for standardLS2 std::shared_ptr<i2p::crypto::CryptoKeyEncryptor> m_Encryptor; // for standardLS2
}; };
@ -230,7 +233,8 @@ namespace data
LocalLeaseSet2 (uint8_t storeType, const i2p::data::PrivateKeys& keys, LocalLeaseSet2 (uint8_t storeType, const i2p::data::PrivateKeys& keys,
uint16_t keyType, uint16_t keyLen, const uint8_t * encryptionPublicKey, uint16_t keyType, uint16_t keyLen, const uint8_t * encryptionPublicKey,
std::vector<std::shared_ptr<i2p::tunnel::InboundTunnel> > tunnels, bool isPublic); std::vector<std::shared_ptr<i2p::tunnel::InboundTunnel> > tunnels,
bool isPublic, bool isPublishedEncrypted = false);
LocalLeaseSet2 (uint8_t storeType, std::shared_ptr<const IdentityEx> identity, const uint8_t * buf, size_t len); // from I2CP LocalLeaseSet2 (uint8_t storeType, std::shared_ptr<const IdentityEx> identity, const uint8_t * buf, size_t len); // from I2CP
virtual ~LocalLeaseSet2 () { delete[] m_Buffer; }; virtual ~LocalLeaseSet2 () { delete[] m_Buffer; };