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chore: fix several memory safety issues

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This commit is contained in:
jpk68
2026-07-24 23:00:12 -04:00
parent f72522ed26
commit 16c516d2d1
7 changed files with 13 additions and 6 deletions
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libi2pd/TunnelPool.cpp
+4 -2
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@@ -43,6 +43,8 @@ namespace tunnel
m_IsActive (true), m_IsHighBandwidth (isHighBandwidth), m_CustomPeerSelector(nullptr),
m_Rng (i2p::util::GetMonotonicMicroseconds ()%1000000LL)
{
if (m_NumInboundHops > MAX_NUM_RECORDS) m_NumInboundHops = MAX_NUM_RECORDS;
if (m_NumOutboundHops > MAX_NUM_RECORDS) m_NumOutboundHops = MAX_NUM_RECORDS;
if (m_NumInboundTunnels > TUNNEL_POOL_MAX_INBOUND_TUNNELS_QUANTITY)
m_NumInboundTunnels = TUNNEL_POOL_MAX_INBOUND_TUNNELS_QUANTITY;
if (m_NumOutboundTunnels > TUNNEL_POOL_MAX_OUTBOUND_TUNNELS_QUANTITY)
@@ -123,8 +125,8 @@ namespace tunnel
{
if( inHops >= 0 && outHops >= 0 && inQuant > 0 && outQuant > 0)
{
m_NumInboundHops = inHops;
m_NumOutboundHops = outHops;
m_NumInboundHops = inHops > MAX_NUM_RECORDS ? MAX_NUM_RECORDS : inHops;
m_NumOutboundHops = outHops > MAX_NUM_RECORDS ? MAX_NUM_RECORDS : outHops;
m_NumInboundTunnels = inQuant;
m_NumOutboundTunnels = outQuant;
return true;