blob: 7a2eb1a3b00a22becf50bcd9ce139d9930685b17 (
plain)
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
|
/* -*- C++ -*- */
#ifndef CPP_ACCEPTOR_H
#define CPP_ACCEPTOR_H
#include "ace/Acceptor.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Svc_Handler.h"
#include "ace/Sig_Adapter.h"
template <typename PEER_STREAM>
class Svc_Handler : public ACE_Svc_Handler <PEER_STREAM, ACE_NULL_SYNCH>
{
// = TITLE
// This class does the work once the <ACE_Oneshot_Acceptor> has
// accepted a connection.
public:
Svc_Handler (ACE_Reactor *r);
virtual int open (void *);
// Perform the work of the SVC_HANDLER.
virtual int handle_input (ACE_HANDLE = ACE_INVALID_HANDLE);
// Handle data from the client.
virtual int close (u_long);
// Called if ACE_Svc_Handler is closed down unexpectedly.
virtual int handle_timeout (const ACE_Time_Value &, const void *arg);
// Handles acceptor timeouts.
private:
typedef ACE_Svc_Handler <PEER_STREAM, ACE_NULL_SYNCH>
SVC_HANDLER;
};
template <typename SVC_HANDLER, typename PEER_ACCEPTOR>
class IPC_Server : public ACE_Oneshot_Acceptor<SVC_HANDLER, PEER_ACCEPTOR>
{
// = TITLE
// This class illustrates how the <ACE_Oneshot_Acceptor> works.
public:
IPC_Server ();
// Constructor.
~IPC_Server ();
// Destructor.
// = Demultiplexing hooks.
virtual int handle_close (ACE_HANDLE handle,
ACE_Reactor_Mask mask);
// Make sure not to close down the <handle> if we're removed from
// the <Reactor>.
// = Dynamic linking hooks.
virtual int init (int argc, ACE_TCHAR *argv[]);
// Initialize the network server.
virtual int fini ();
// Close down the server.
virtual int svc ();
// Run the interative service.
private:
typedef ACE_Oneshot_Acceptor<SVC_HANDLER, PEER_ACCEPTOR>
inherited;
typename PEER_ACCEPTOR::PEER_ADDR server_addr_;
// Address of this server.
ACE_Synch_Options options_;
// Options that this server is using.
ACE_Sig_Adapter done_handler_;
// Keeps track of when we shut down due to receipt of the SIGINT
// signal.
};
#include "CPP-acceptor.cpp"
#endif /* CPP_ACCEPTOR_H */
|
