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Network/ENetPeer: Fix reliable sequence number wrap error

This commit is contained in:
Jérôme Leclercq 2018-07-09 18:06:08 +02:00
parent 6390da95d3
commit a870954762
2 changed files with 3 additions and 2 deletions
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3
ChangeLog.md
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@ -124,7 +124,8 @@ Nazara Engine:
- Added StackVector class - Added StackVector class
- ⚠️ Removed Vector[2|3]::Distancef method and made Distance method templated - ⚠️ Removed Vector[2|3]::Distancef method and made Distance method templated
- Added Vector2::Distance static method - Added Vector2::Distance static method
- ⚠️ Fixed compilation error on MSVC with flag /permissive- on CullingList class - ⚠️ Fixed compilation errors on MSVC with flag /permissive- on CullingList class
- Fixed bug in ENet implementation causing legit reliable packets to be dropped on sequence number overflow
Nazara Development Kit: Nazara Development Kit:
- Added ImageWidget (#139) - Added ImageWidget (#139)

2
src/Nazara/Network/ENetPeer.cpp
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@ -347,7 +347,7 @@ namespace Nz
{ {
IncomingCommmand& incomingCommand = *currentCommand; IncomingCommmand& incomingCommand = *currentCommand;
if (incomingCommand.fragmentsRemaining > 0 || incomingCommand.reliableSequenceNumber != (channel.incomingReliableSequenceNumber + 1)) if (incomingCommand.fragmentsRemaining > 0 || incomingCommand.reliableSequenceNumber != Nz::UInt16(channel.incomingReliableSequenceNumber + 1))
break; break;
channel.incomingReliableSequenceNumber = incomingCommand.reliableSequenceNumber; channel.incomingReliableSequenceNumber = incomingCommand.reliableSequenceNumber;