src/quic_callback.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

/*
 * quic_callback.c
 *
 *  Created on: 2019��4��13��
 *      Author: root
 */
#include "gquic.h"
#include "quic_analysis.h"
extern struct quic_param_t g_quic_param;

int quic_getLinkState(struct quic_stream *a_quic_stream)
{
	UCHAR state = 0;
	
	if(QUIC_FALSE==a_quic_stream->link_state)
	{
		if(QUIC_TRUE==a_quic_stream->fin_flag)
		{
			state=SESSION_STATE_CLOSE|SESSION_STATE_PENDING;
		}
		else
		{
			state=SESSION_STATE_PENDING;
		}
	}
	else
	{
		if(QUIC_TRUE==(a_quic_stream)->fin_flag)
		{
			state=SESSION_STATE_CLOSE;
		}
		else
		{
			state=SESSION_STATE_DATA;
		}
	}
	
	a_quic_stream->link_state=QUIC_TRUE;
	
	return state;
}

UCHAR quic_callPlugins(struct quic_stream *a_quic_stream, struct streaminfo *pstream, enum quic_interested_region region_mask, int thread_seq, void *a_packet)
{
	stSessionInfo session_info;
	unsigned long long region_flag=a_quic_stream->output_region_flag;
	
	region_flag = (region_flag >> region_mask) % 2;
	
	if(QUIC_TRUE==region_flag || a_quic_stream->fin_flag==QUIC_TRUE)
	{
		if (PROT_STATE_DROPME != a_quic_stream->business->return_value)
		{
			session_info.plugid = g_quic_param.quic_plugid;
			session_info.prot_flag = (((unsigned long long)1)<<region_mask);
			session_info.session_state = quic_getLinkState(a_quic_stream) ;
			session_info.app_info =  (void*)a_quic_stream;
			a_quic_stream->business->return_value = PROT_PROCESS(&session_info, &(a_quic_stream->business->param),thread_seq,pstream, a_packet);
		}
	}
	
	return QUIC_RETURN_NORM;
}