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@ -17,6 +17,15 @@ namespace i2p
@@ -17,6 +17,15 @@ namespace i2p
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{ |
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namespace garlic |
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{ |
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const int ECIESX25519_RESTART_TIMEOUT = 120; // number of second of inactivity we should restart after
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const int ECIESX25519_EXPIRATION_TIMEOUT = 480; // in seconds
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const int ECIESX25519_INCOMING_TAGS_EXPIRATION_TIMEOUT = 600; // in seconds
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const int ECIESX25519_PREVIOUS_TAGSET_EXPIRATION_TIMEOUT = 180; // 180
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const int ECIESX25519_TAGSET_MAX_NUM_TAGS = 1024; // number of tags we request new tagset after
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const int ECIESX25519_MIN_NUM_GENERATED_TAGS = 24; |
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const int ECIESX25519_MAX_NUM_GENERATED_TAGS = 160; |
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const int ECIESX25519_NSR_NUM_GENERATED_TAGS = 12; |
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class ECIESX25519AEADRatchetSession; |
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class RatchetTagSet |
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{ |
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@ -35,6 +44,9 @@ namespace garlic
@@ -35,6 +44,9 @@ namespace garlic
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int GetTagSetID () const { return m_TagSetID; }; |
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void SetTagSetID (int tagsetID) { m_TagSetID = tagsetID; }; |
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void Expire (); |
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bool IsExpired (uint64_t ts) const { return m_ExpirationTimestamp && ts > m_ExpirationTimestamp; }; |
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private: |
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union |
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@ -52,6 +64,7 @@ namespace garlic
@@ -52,6 +64,7 @@ namespace garlic
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std::unordered_map<int, i2p::data::Tag<32> > m_ItermediateSymmKeys; |
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std::weak_ptr<ECIESX25519AEADRatchetSession> m_Session; |
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int m_TagSetID = 0; |
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uint64_t m_ExpirationTimestamp = 0; |
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}; |
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enum ECIESx25519BlockType |
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@ -71,14 +84,6 @@ namespace garlic
@@ -71,14 +84,6 @@ namespace garlic
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const uint8_t ECIESX25519_NEXT_KEY_REVERSE_KEY_FLAG = 0x02; |
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const uint8_t ECIESX25519_NEXT_KEY_REQUEST_REVERSE_KEY_FLAG = 0x04; |
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const int ECIESX25519_RESTART_TIMEOUT = 120; // number of second of inactivity we should restart after
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const int ECIESX25519_EXPIRATION_TIMEOUT = 480; // in seconds
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const int ECIESX25519_INCOMING_TAGS_EXPIRATION_TIMEOUT = 600; // in seconds
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const int ECIESX25519_TAGSET_MAX_NUM_TAGS = 1024; // number of tags we request new tagset after
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const int ECIESX25519_MIN_NUM_GENERATED_TAGS = 24; |
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const int ECIESX25519_MAX_NUM_GENERATED_TAGS = 160; |
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const int ECIESX25519_NSR_NUM_GENERATED_TAGS = 12; |
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class ECIESX25519AEADRatchetSession: public GarlicRoutingSession, public std::enable_shared_from_this<ECIESX25519AEADRatchetSession> |
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{ |
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enum SessionState |
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