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
|
#ifndef Rdma_Acceptor_h
#define Rdma_Acceptor_h
#include "rdma_wrap.h"
#include "qpid/sys/Dispatcher.h"
#include "qpid/sys/Mutex.h"
#include <netinet/in.h>
#include <boost/function.hpp>
#include <boost/ptr_container/ptr_deque.hpp>
#include <deque>
using qpid::sys::DispatchHandle;
using qpid::sys::Poller;
namespace Rdma {
class Connection;
typedef boost::function1<void, Rdma::Connection::intrusive_ptr&> ConnectedCallback;
typedef boost::function1<void, Rdma::Connection::intrusive_ptr&> ErrorCallback;
typedef boost::function1<void, Rdma::Connection::intrusive_ptr&> DisconnectedCallback;
typedef boost::function1<bool, Rdma::Connection::intrusive_ptr&> ConnectionRequestCallback;
typedef boost::function1<void, Rdma::Connection::intrusive_ptr&> RejectedCallback;
class AsynchIO
{
typedef boost::function1<void, AsynchIO&> ErrorCallback;
typedef boost::function2<void, AsynchIO&, Buffer*> ReadCallback;
typedef boost::function1<void, AsynchIO&> IdleCallback;
typedef boost::function1<void, AsynchIO&> FullCallback;
QueuePair::intrusive_ptr qp;
DispatchHandle dataHandle;
int bufferSize;
int recvBufferCount;
int xmitBufferCount;
int outstandingWrites;
std::deque<Buffer*> bufferQueue;
qpid::sys::Mutex bufferQueueLock;
boost::ptr_deque<Buffer> buffers;
ReadCallback readCallback;
IdleCallback idleCallback;
FullCallback fullCallback;
ErrorCallback errorCallback;
public:
AsynchIO(
QueuePair::intrusive_ptr q,
int s,
ReadCallback rc,
IdleCallback ic,
FullCallback fc,
ErrorCallback ec
);
~AsynchIO();
void start(Poller::shared_ptr poller);
void queueWrite(Buffer* buff);
void notifyPendingWrite();
void queueWriteClose();
Buffer* getBuffer();
private:
void dataEvent(DispatchHandle& handle);
};
class Listener
{
sockaddr src_addr;
Connection::intrusive_ptr ci;
DispatchHandle handle;
ConnectedCallback connectedCallback;
ErrorCallback errorCallback;
DisconnectedCallback disconnectedCallback;
ConnectionRequestCallback connectionRequestCallback;
public:
Listener(
const sockaddr& src,
ConnectedCallback cc,
ErrorCallback errc,
DisconnectedCallback dc,
ConnectionRequestCallback crc = 0
);
void start(Poller::shared_ptr poller);
private:
void connectionEvent(DispatchHandle& handle);
};
class Connector
{
sockaddr dst_addr;
Connection::intrusive_ptr ci;
DispatchHandle handle;
ConnectedCallback connectedCallback;
ErrorCallback errorCallback;
DisconnectedCallback disconnectedCallback;
RejectedCallback rejectedCallback;
public:
Connector(
const sockaddr& dst,
ConnectedCallback cc,
ErrorCallback errc,
DisconnectedCallback dc,
RejectedCallback rc = 0
);
void start(Poller::shared_ptr poller);
private:
void connectionEvent(DispatchHandle& handle);
};
}
#endif // Rdma_Acceptor_h
|