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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
/**
* server for a basic connection establishment test using HTBP
*
* $Id$
*/
#include "ace/Log_Msg.h"
#include "ace/HTBP/HTBP_Session.h"
#include "ace/HTBP/HTBP_Stream.h"
#include "ace/HTBP/HTBP_Addr.h"
#include "ace/SOCK_Acceptor.h"
#include "ace/SOCK_Stream.h"
int
ACE_TMAIN (int, ACE_TCHAR *[])
{
char buffer[1000];
ssize_t n = 0;
ACE_OS::socket_init (ACE_WSOCK_VERSION);
ACE_INET_Addr local(8088);
ACE_SOCK_Stream sock[2];
ACE_SOCK_Acceptor acc(local,1);
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("server is ready\n")));
acc.accept (sock[0]);
ACE::HTBP::Channel channel1(sock[0]);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Got sock[0], handle = %d\n"),
sock[0].get_handle()));
acc.accept (sock[1]);
ACE::HTBP::Channel channel2 (sock[1]);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Got sock[1], handle = %d\n"),
sock[1].get_handle()));
int res = 0;
while ((res = channel1.pre_recv ()) != 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("res = %d. waiting 1 sec. %p\n"),
res,
ACE_TEXT ("stream.pre_recv()")));
ACE_OS::sleep (1);
}
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Read from channel2\n")));
while ((res = channel2.pre_recv()) != 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("res = %d, waiting 1 sec. %p\n"),
res,
ACE_TEXT ("stream2.pre_recv()")));
ACE_OS::sleep (1);
}
ACE::HTBP::Session *session = channel1.session();
ACE::HTBP::Stream stream (session);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("using streams %d, %d. Got sesssion = %@\n"),
sock[0].get_handle(),
sock[1].get_handle(),
session));
for (int i = 0; i >= 0; i++)
{
int retrycount = 10;
while ((n = stream.recv(buffer,1000)) == -1
&& (errno == EWOULDBLOCK || errno == ETIME)
&& retrycount > 0)
{
retrycount--;
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("waiting for inbound data, %d tries left\n"),
retrycount));
ACE_OS::sleep(1);
}
if (retrycount == 0 || n < 0)
break;
buffer[n] = 0;
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Got: \"%C\"\n"), buffer));
if (ACE_OS::strstr (buffer,"goodbye") != 0)
break;
ACE_OS::sprintf (buffer,"I hear you %d",i);
n = stream.send (buffer,ACE_OS::strlen(buffer)+1);
if (n == -1)
ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"),
ACE_TEXT ("stream.send")),
-1);
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Send returned %d\n"), n));
int got[2] = {-1,-1};
while (got[0] == -1 || got[1] == -1)
{
if (got[0] == -1)
{
if ((got[0] = (res =channel1.pre_recv())) == -1)
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("res = %d, waiting 1 sec. %p\n"),
got[0],
ACE_TEXT ("channel1.pre_recv()")));
}
if (got[1] == -1)
{
if ((got[1] = (res =channel2.pre_recv())) == -1)
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("res = %d, waiting 1 sec. %p\n"),
got[1],
ACE_TEXT ("channel2.pre_recv()")));
}
if (got[0] == -1 || got[1] == -1)
ACE_OS::sleep (1);
}
}
return 0;
}
|
