暴露struct _quic_context结构体定义，外部调用识别函数用到

src/gquic.h

@@ -171,6 +171,14 @@ struct _quic_info
 	struct _quic_public_header quic_hdr;
 };
 
+struct _quic_context
+{
+	int is_quic;
+	int link_state;
+	void *business_pme;
+	struct _quic_info quic_info;
+};
+
 //buff_len minimun 32bytes
 int quic_version_int2string(unsigned int version, char *buff, int buff_len);
 int quic_process(struct streaminfo *pstream, struct _quic_context* _context, int thread_seq, void* a_packet);