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deccrypt and handle garlic message for ECIES router

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orignal 2020-12-03 22:01:58 -05:00
parent abdf92c084
commit e2fcab34b7
3 changed files with 40 additions and 2 deletions
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17
libi2pd/RouterContext.cpp
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@ -19,6 +19,7 @@
#include "version.h"
#include "Log.h"
#include "Family.h"
#include "ECIESX25519AEADRatchetSession.h"
#include "RouterContext.h"
namespace i2p
@ -672,7 +673,21 @@ namespace i2p
void RouterContext::ProcessGarlicMessage (std::shared_ptr<I2NPMessage> msg)
{
std::unique_lock<std::mutex> l(m_GarlicMutex);
i2p::garlic::GarlicDestination::ProcessGarlicMessage (msg);
if (IsECIES ())
{
uint8_t * buf = msg->GetPayload ();
uint32_t len = bufbe32toh (buf);
if (len > msg->GetLength ())
{
LogPrint (eLogWarning, "Router: garlic message length ", len, " exceeds I2NP message length ", msg->GetLength ());
return;
}
buf += 4;
auto session = std::make_shared<i2p::garlic::ECIESX25519AEADRatchetSession>(this, false);
session->HandleNextMessageForRouter (buf, len);
}
else
i2p::garlic::GarlicDestination::ProcessGarlicMessage (msg);
}
void RouterContext::ProcessDeliveryStatusMessage (std::shared_ptr<I2NPMessage> msg)