Mirrors/i2pd
2
0
Fork 0
mirror of https://github.com/PurpleI2P/i2pd.git synced 2025-02-08 22:13:48 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

reduce range for extra tags

Browse source
This commit is contained in:
orignal 2021-05-10 20:20:25 -04:00
parent 1285e30b3e
commit c6cdb26f47
2 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
libi2pd/ECIESX25519AEADRatchetSession.h
View file

@ -88,6 +88,7 @@ namespace garlic
bool IsNS () const { return m_IsNS; }; bool IsNS () const { return m_IsNS; };
std::shared_ptr<ECIESX25519AEADRatchetSession> GetSession () { return m_Session; }; std::shared_ptr<ECIESX25519AEADRatchetSession> GetSession () { return m_Session; };
void SetTrimBehind (int index) { if (index > m_TrimBehindIndex) m_TrimBehindIndex = index; }; void SetTrimBehind (int index) { if (index > m_TrimBehindIndex) m_TrimBehindIndex = index; };
int GetTrimBehind () const { return m_TrimBehindIndex; };
void Expire (); void Expire ();
bool IsExpired (uint64_t ts) const; bool IsExpired (uint64_t ts) const;

2
libi2pd/Garlic.cpp
View file

@ -553,7 +553,7 @@ namespace garlic
if (!session->HandleNextMessage (buf, length, nullptr, 0)) if (!session->HandleNextMessage (buf, length, nullptr, 0))
{ {
// try to gererate more tags for last tagset // try to gererate more tags for last tagset
if (m_LastTagset && m_LastTagset->GetNextIndex () < 2*ECIESX25519_TAGSET_MAX_NUM_TAGS) if (m_LastTagset && (m_LastTagset->GetNextIndex () - m_LastTagset->GetTrimBehind () < 3*ECIESX25519_MAX_NUM_GENERATED_TAGS))
{ {
auto maxTags = std::max (m_NumRatchetInboundTags, ECIESX25519_MAX_NUM_GENERATED_TAGS); auto maxTags = std::max (m_NumRatchetInboundTags, ECIESX25519_MAX_NUM_GENERATED_TAGS);
LogPrint (eLogWarning, "Garlic: trying to generate more ECIES-X25519-AEAD-Ratchet tags"); LogPrint (eLogWarning, "Garlic: trying to generate more ECIES-X25519-AEAD-Ratchet tags");