flewkey/cuberite-2a
1
0
Fork 0
Code Releases Activity

Fixed a deadlock in cClientHandle network sending.

Browse Source
This commit is contained in:
Mattes D
2015-01-26 14:49:51 +01:00
parent 053362e604
commit 19d463ae1c
2 changed files with 28 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/ClientHandle.cpp
View File

@@ -1824,10 +1824,7 @@ void cClientHandle::SendData(const char * a_Data, size_t a_Size)
}
cCSLock Lock(m_CSOutgoingData);
if (m_Link != nullptr)
{
m_Link->Send(a_Data, a_Size);
}
m_OutgoingData.append(a_Data, a_Size);
}
@@ -1888,6 +1885,17 @@ void cClientHandle::Tick(float a_Dt)
{
m_Protocol->DataReceived(IncomingData.data(), IncomingData.size());
}
// Send any queued outgoing data:
AString OutgoingData;
{
cCSLock Lock(m_CSOutgoingData);
std::swap(OutgoingData, m_OutgoingData);
}
if ((m_Link != nullptr) && !OutgoingData.empty())
{
m_Link->Send(OutgoingData.data(), OutgoingData.size());
}
m_TicksSinceLastPacket += 1;
if (m_TicksSinceLastPacket > 600) // 30 seconds time-out
@@ -1976,6 +1984,17 @@ void cClientHandle::ServerTick(float a_Dt)
m_Protocol->DataReceived(IncomingData.data(), IncomingData.size());
}
// Send any queued outgoing data:
AString OutgoingData;
{
cCSLock Lock(m_CSOutgoingData);
std::swap(OutgoingData, m_OutgoingData);
}
if ((m_Link != nullptr) && !OutgoingData.empty())
{
m_Link->Send(OutgoingData.data(), OutgoingData.size());
}
if (m_State == csAuthenticated)
{
StreamNextChunk();