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
|
/***************************************************************************
* Copyright (C) 2005 by Joris Guisson *
* joris.guisson@gmail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef NETSOCKET_H
#define NETSOCKET_H
#include <util/constants.h>
#include "address.h"
namespace net
{
/**
@author Joris Guisson <joris.guisson@gmail.com>
*/
class Socket
{
public:
enum State
{
IDLE,
CONNECTING,
CONNECTED,
BOUND,
CLOSED
};
Socket(int fd);
Socket(bool tcp);
virtual ~Socket();
void setNonBlocking();
bool connectTo(const Address & addr);
/// See if a connectTo was succesfull in non blocking mode
bool connectSuccesFull();
bool bind(Uint16 port,bool also_listen);
int send(const bt::Uint8* buf,int len);
int recv(bt::Uint8* buf,int max_len);
int sendTo(const bt::Uint8* buf,int size,const Address & addr);
int recvFrom(bt::Uint8* buf,int max_size,Address & addr);
int accept(Address & a);
bool ok() const {return m_fd >= 0;}
int fd() const {return m_fd;}
bool setTOS(unsigned char type_of_service);
const Address & getPeerName() const {return addr;}
void close();
State state() const {return m_state;}
/**
* Set the size of the TCP read buffer.
* @param rbs
*/
// void setReadBufferSize(Uint32 rbs);
Uint32 bytesAvailable() const;
private:
void cacheAddress();
private:
int m_fd;
State m_state;
Address addr;
};
}
#endif
|
