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don't allocate payload buffer for every single ECIESx25519 message

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orignal
2021-07-18 18:45:08 -04:00
parent a37cf058cd
commit 6ecfe0789f
4 changed files with 57 additions and 41 deletions
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4
libi2pd/Garlic.h
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@@ -250,7 +250,8 @@ namespace garlic
void AddECIESx25519Session (const uint8_t * staticKey, ECIESX25519AEADRatchetSessionPtr session);
void RemoveECIESx25519Session (const uint8_t * staticKey);
void HandleECIESx25519GarlicClove (const uint8_t * buf, size_t len);
uint8_t * GetPayloadBuffer ();
virtual void ProcessGarlicMessage (std::shared_ptr<I2NPMessage> msg);
virtual void ProcessDeliveryStatusMessage (std::shared_ptr<I2NPMessage> msg);
virtual void SetLeaseSetUpdated ();
@@ -284,6 +285,7 @@ namespace garlic
std::mutex m_SessionsMutex;
std::unordered_map<i2p::data::IdentHash, ElGamalAESSessionPtr> m_Sessions;
std::unordered_map<i2p::data::Tag<32>, ECIESX25519AEADRatchetSessionPtr> m_ECIESx25519Sessions; // static key -> session
uint8_t * m_PayloadBuffer; // for ECIESX25519AEADRatchet
// incoming
int m_NumRatchetInboundTags;
std::unordered_map<SessionTag, std::shared_ptr<AESDecryption>, std::hash<i2p::data::Tag<32> > > m_Tags;