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Issue 6: Handle multiple messages per frame

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This commit is contained in:
JCash
2020-09-26 12:51:43 +02:00
parent 8df9eed682
commit 832a156395
5 changed files with 153 additions and 40 deletions
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19
websocket/src/websocket.h
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@@ -19,6 +19,7 @@
#include <dmsdk/dlib/socket.h>
#include <dmsdk/dlib/dns.h>
#include <dmsdk/dlib/uri.h>
#include <dmsdk/dlib/array.h>
namespace dmCrypt
{
@@ -69,14 +70,16 @@ 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
uint8_t m_Key[16];
State m_State;
uint32_t m_SSL:1;
uint32_t m_HasMessage:1;
char* m_Buffer;
int m_BufferSize;
uint32_t m_BufferCapacity;
Result m_Status;
uint8_t m_SSL:1;
uint8_t m_HasHandshakeData:1;
uint8_t :6;
};
// Set error message
@@ -96,6 +99,9 @@ namespace dmWebsocket
Result ReceiveHeaders(WebsocketConnection* conn);
Result VerifyHeaders(WebsocketConnection* conn);
// Messages
Result PushMessage(WebsocketConnection* conn, int length);
#if defined(HAVE_WSLAY)
// Wslay callbacks
int WSL_Init(wslay_event_context_ptr* ctx, ssize_t buffer_size, void* userctx);
@@ -114,6 +120,15 @@ namespace dmWebsocket
typedef struct { uint64_t state; uint64_t inc; } pcg32_random_t;
void pcg32_srandom_r(pcg32_random_t* rng, uint64_t initstate, uint64_t initseq);
uint32_t pcg32_random_r(pcg32_random_t* rng);
// If level <= dmWebSocket::g_DebugWebSocket, then it outputs the message
#ifdef __GNUC__
void DebugLog(int level, const char* fmt, ...) __attribute__ ((format (printf, 2, 3)));
#else
void DebugLog(int level, const char* fmt, ...);
#endif
void DebugPrint(int level, const char* msg, const void* _bytes, uint32_t num_bytes);
}