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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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11
libi2pd/Garlic.cpp
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@ -433,7 +433,7 @@ namespace garlic
}
GarlicDestination::GarlicDestination (): m_NumTags (32), // 32 tags by default
m_NumRatchetInboundTags (0) // 0 means standard
m_PayloadBuffer (nullptr), m_NumRatchetInboundTags (0) // 0 means standard
{
m_Ctx = BN_CTX_new ();
}
@ -441,6 +441,8 @@ namespace garlic
GarlicDestination::~GarlicDestination ()
{
BN_CTX_free (m_Ctx);
if (m_PayloadBuffer)
delete[] m_PayloadBuffer;
}
void GarlicDestination::CleanUp ()
@ -1121,5 +1123,12 @@ namespace garlic
m_ECIESx25519Sessions.erase (it);
}
}
uint8_t * GarlicDestination::GetPayloadBuffer ()
{
if (!m_PayloadBuffer)
m_PayloadBuffer = new uint8_t[I2NP_MAX_MESSAGE_SIZE];
return m_PayloadBuffer;
}
}
}