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Kernel: Hold socket back from accept() until it's fully set up

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This commit is contained in:
Conrad Pankoff 2019-09-08 17:18:28 +10:00 • committed by Andreas Kling
parent d53c9d4416
commit 72f728b0d6
3 changed files with 21 additions and 2 deletions
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5
Kernel/Net/TCPSocket.h
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@ -126,6 +126,9 @@ public:
static RefPtr<TCPSocket> from_endpoints(const IPv4Address& local_address, u16 local_port, const IPv4Address& peer_address, u16 peer_port);
RefPtr<TCPSocket> create_client(const IPv4Address& local_address, u16 local_port, const IPv4Address& peer_address, u16 peer_port);
void set_originator(RefPtr<TCPSocket> originator) { m_originator = originator; }
void release_to_originator();
void release_for_accept(RefPtr<TCPSocket>);
protected:
void set_direction(Direction direction) { m_direction = direction; }
@ -144,6 +147,8 @@ private:
virtual KResult protocol_bind() override;
virtual KResult protocol_listen() override;
RefPtr<TCPSocket> m_originator;
HashMap<IPv4SocketTuple, NonnullRefPtr<TCPSocket>> m_pending_release_for_accept;
Direction m_direction { Direction::Unspecified };
Error m_error { Error::None };
WeakPtr<NetworkAdapter> m_adapter;