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Issue 8: Handle the websocket close event

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This commit is contained in:
JCash
2020-09-27 16:54:22 +02:00
parent 18a768774f
commit bd8569f49a
6 changed files with 114 additions and 56 deletions
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17
websocket/src/websocket.h
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@@ -60,6 +60,18 @@ namespace dmWebsocket
EVENT_ERROR,
};
enum MessageType
{
MESSAGE_TYPE_NORMAL = 0,
MESSAGE_TYPE_CLOSE = 1,
};
struct Message
{
uint32_t m_Length:30;
uint32_t m_Type:2;
};
struct WebsocketConnection
{
dmScript::LuaCallbackInfo* m_Callback;
@@ -70,7 +82,7 @@ namespace dmWebsocket
dmConnectionPool::HConnection m_Connection;
dmSocket::Socket m_Socket;
dmSSLSocket::Socket m_SSLSocket;
dmArray<uint32_t> m_Messages; // lengths of the messages in the data buffer
dmArray<Message> m_Messages; // lengths of the messages in the data buffer
uint8_t m_Key[16];
State m_State;
char* m_Buffer;
@@ -100,7 +112,7 @@ namespace dmWebsocket
Result VerifyHeaders(WebsocketConnection* conn);
// Messages
Result PushMessage(WebsocketConnection* conn, int length);
Result PushMessage(WebsocketConnection* conn, MessageType type, int length, const uint8_t* msg);
#if defined(HAVE_WSLAY)
// Wslay callbacks
@@ -108,7 +120,6 @@ namespace dmWebsocket
void WSL_Exit(wslay_event_context_ptr ctx);
int WSL_Close(wslay_event_context_ptr ctx);
int WSL_Poll(wslay_event_context_ptr ctx);
int WSL_WantsExit(wslay_event_context_ptr ctx);
ssize_t WSL_RecvCallback(wslay_event_context_ptr ctx, uint8_t *buf, size_t len, int flags, void *user_data);
ssize_t WSL_SendCallback(wslay_event_context_ptr ctx, const uint8_t *data, size_t len, int flags, void *user_data);
void WSL_OnMsgRecvCallback(wslay_event_context_ptr ctx, const struct wslay_event_on_msg_recv_arg *arg, void *user_data);