author | Peter D. Barnes, Jr. <barnes26@llnl.gov> |
Fri, 03 Oct 2014 02:24:42 -0700 | |
changeset 11085 | 6e4d08656d7c |
parent 10968 | 2d29fee2b7b8 |
child 11238 | 96b5da288844 |
permissions | -rw-r--r-- |
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standardize emacs c++ mode comments
Vedran Miletić <rivanvx@gmail.com>
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1 |
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ |
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2 |
/* |
34386185bc1f
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* Copyright (c) 2007 Emmanuelle Laprise, INRIA |
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4 |
* |
34386185bc1f
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5 |
* This program is free software; you can redistribute it and/or modify |
34386185bc1f
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6 |
* it under the terms of the GNU General Public License version 2 as |
34386185bc1f
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7 |
* published by the Free Software Foundation; |
34386185bc1f
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* |
34386185bc1f
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9 |
* This program is distributed in the hope that it will be useful, |
34386185bc1f
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10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
34386185bc1f
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11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
34386185bc1f
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* GNU General Public License for more details. |
34386185bc1f
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13 |
* |
34386185bc1f
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14 |
* You should have received a copy of the GNU General Public License |
34386185bc1f
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* along with this program; if not, write to the Free Software |
34386185bc1f
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16 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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* |
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18 |
* Authors: Emmanuelle Laprise <emmanuelle.laprise@bluekazoo.ca> |
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* Mathieu Lacage <mathieu.lacage@sophia.inria.fr> |
34386185bc1f
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20 |
*/ |
34386185bc1f
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|
34386185bc1f
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#include "packet-socket.h" |
34386185bc1f
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#include "packet-socket-address.h" |
1505 | 24 |
#include "ns3/log.h" |
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#include "ns3/node.h" |
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do not use Packet objects directly. Use Ptr<Packet> instead
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26 |
#include "ns3/packet.h" |
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Add SocketDefaults to store socket option attributes
Tom Henderson <tomh@tomh.org>
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#include "ns3/uinteger.h" |
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Enable receive buffer limit for packet socket
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#include "ns3/trace-source-accessor.h" |
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|
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bug 210: must take device mtu into account.
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#include <algorithm> |
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bug 210: must take device mtu into account.
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|
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[Bug 1551] Redux: NS_LOG_COMPONENT_DEFINE inside or outside of ns3 namespace?
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namespace ns3 { |
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|
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[Bug 1551] Redux: NS_LOG_COMPONENT_DEFINE inside or outside of ns3 namespace?
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NS_LOG_COMPONENT_DEFINE ("PacketSocket"); |
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|
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[doxygen] Revert r10410, r10411, r10412
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NS_OBJECT_ENSURE_REGISTERED (PacketSocket); |
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|
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38 |
TypeId |
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PacketSocket::GetTypeId (void) |
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{ |
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static TypeId tid = TypeId ("ns3::PacketSocket") |
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Enable receive buffer limit for packet socket
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.SetParent<Socket> () |
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Enable receive buffer limit for packet socket
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.AddConstructor<PacketSocket> () |
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.AddTraceSource ("Drop", "Drop packet due to receive buffer overflow", |
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TracedCallback function signatures, the simple ones.
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MakeTraceSourceAccessor (&PacketSocket::m_dropTrace), |
6e4d08656d7c
TracedCallback function signatures, the simple ones.
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"ns3::Packet::TracedCallback") |
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undo SocketDefaults class; plumb in new UdpSocket option attributes
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.AddAttribute ("RcvBufSize", |
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undo SocketDefaults class; plumb in new UdpSocket option attributes
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"PacketSocket maximum receive buffer size (bytes)", |
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Bug 835 - Unlimited receive queues in sockets == evil
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UintegerValue (131072), |
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undo SocketDefaults class; plumb in new UdpSocket option attributes
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MakeUintegerAccessor (&PacketSocket::m_rcvBufSize), |
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undo SocketDefaults class; plumb in new UdpSocket option attributes
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MakeUintegerChecker<uint32_t> ()) |
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; |
3112
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return tid; |
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} |
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|
3104 | 56 |
PacketSocket::PacketSocket () : m_rxAvailable (0) |
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{ |
4502 | 58 |
NS_LOG_FUNCTION (this); |
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m_state = STATE_OPEN; |
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m_shutdownSend = false; |
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m_shutdownRecv = false; |
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m_errno = ERROR_NOTERROR; |
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m_isSingleDevice = false; |
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Liu's GetSockName patch
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m_device = 0; |
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} |
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|
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void |
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PacketSocket::SetNode (Ptr<Node> node) |
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{ |
4502 | 70 |
NS_LOG_FUNCTION (this << node); |
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m_node = node; |
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72 |
} |
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73 |
|
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PacketSocket::~PacketSocket () |
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{ |
4502 | 76 |
NS_LOG_FUNCTION (this); |
1505 | 77 |
} |
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78 |
|
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void |
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PacketSocket::DoDispose (void) |
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{ |
4502 | 82 |
NS_LOG_FUNCTION (this); |
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83 |
m_device = 0; |
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84 |
} |
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|
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86 |
enum Socket::SocketErrno |
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PacketSocket::GetErrno (void) const |
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{ |
4502 | 89 |
NS_LOG_FUNCTION (this); |
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90 |
return m_errno; |
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} |
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split callback registration from socket operations in socket.h API.
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92 |
|
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Implement Socket::GetSocketType
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93 |
enum Socket::SocketType |
e2de571e920a
Implement Socket::GetSocketType
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94 |
PacketSocket::GetSocketType (void) const |
e2de571e920a
Implement Socket::GetSocketType
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95 |
{ |
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Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
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|
96 |
NS_LOG_FUNCTION (this); |
6692
591fb1aa0ca4
Avoid enum name collision in socket
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parents:
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97 |
return NS3_SOCK_RAW; |
6689
e2de571e920a
Implement Socket::GetSocketType
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98 |
} |
e2de571e920a
Implement Socket::GetSocketType
Josh Pelkey <jpelkey@gatech.edu>
parents:
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diff
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|
99 |
|
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100 |
Ptr<Node> |
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|
101 |
PacketSocket::GetNode (void) const |
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102 |
{ |
4502 | 103 |
NS_LOG_FUNCTION (this); |
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|
104 |
return m_node; |
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|
105 |
} |
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106 |
|
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107 |
int |
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|
108 |
PacketSocket::Bind (void) |
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|
109 |
{ |
4502 | 110 |
NS_LOG_FUNCTION (this); |
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|
111 |
PacketSocketAddress address; |
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|
112 |
address.SetProtocol (0); |
1195
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fix tracing
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parents:
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diff
changeset
|
113 |
address.SetAllDevices (); |
1188
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|
114 |
return DoBind (address); |
34386185bc1f
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|
115 |
} |
1505 | 116 |
|
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117 |
int |
7717
cfa1741013dd
Add support for IPv6 transport protocols
Ken Renard <kdrenard2@gmail.com>
parents:
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diff
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|
118 |
PacketSocket::Bind6 (void) |
cfa1741013dd
Add support for IPv6 transport protocols
Ken Renard <kdrenard2@gmail.com>
parents:
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diff
changeset
|
119 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
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diff
changeset
|
120 |
NS_LOG_FUNCTION (this); |
7717
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Add support for IPv6 transport protocols
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changeset
|
121 |
return(Bind()); |
cfa1741013dd
Add support for IPv6 transport protocols
Ken Renard <kdrenard2@gmail.com>
parents:
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diff
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|
122 |
} |
cfa1741013dd
Add support for IPv6 transport protocols
Ken Renard <kdrenard2@gmail.com>
parents:
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diff
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|
123 |
|
cfa1741013dd
Add support for IPv6 transport protocols
Ken Renard <kdrenard2@gmail.com>
parents:
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diff
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|
124 |
int |
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|
125 |
PacketSocket::Bind (const Address &address) |
1505 | 126 |
{ |
4502 | 127 |
NS_LOG_FUNCTION (this << address); |
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|
128 |
if (!PacketSocketAddress::IsMatchingType (address)) |
34386185bc1f
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|
129 |
{ |
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|
130 |
m_errno = ERROR_INVAL; |
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parents:
diff
changeset
|
131 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
132 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
133 |
PacketSocketAddress ad = PacketSocketAddress::ConvertFrom (address); |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
134 |
return DoBind (ad); |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
135 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
136 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
137 |
int |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
138 |
PacketSocket::DoBind (const PacketSocketAddress &address) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
139 |
{ |
4502 | 140 |
NS_LOG_FUNCTION (this << address); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
141 |
if (m_state == STATE_BOUND || |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
142 |
m_state == STATE_CONNECTED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
143 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
144 |
m_errno = ERROR_INVAL; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
145 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
146 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
147 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
148 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
149 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
150 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
151 |
} |
7252
c8200621e252
rerun check-style.py with uncrustify-0.58
Tom Henderson <tomh@tomh.org>
parents:
7221
diff
changeset
|
152 |
Ptr<NetDevice> dev; |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
153 |
if (address.IsSingleDevice ()) |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
154 |
{ |
3018
0ac9b895494d
PacketSocket bind-to-interface bug
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
2983
diff
changeset
|
155 |
dev = m_node->GetDevice (address.GetSingleDevice ()); |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
156 |
} |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
157 |
else |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
158 |
{ |
3018
0ac9b895494d
PacketSocket bind-to-interface bug
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
2983
diff
changeset
|
159 |
dev = 0; |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
160 |
} |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
161 |
m_node->RegisterProtocolHandler (MakeCallback (&PacketSocket::ForwardUp, this), |
9218 | 162 |
address.GetProtocol (), dev); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
163 |
m_state = STATE_BOUND; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
164 |
m_protocol = address.GetProtocol (); |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
165 |
m_isSingleDevice = address.IsSingleDevice (); |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
166 |
m_device = address.GetSingleDevice (); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
167 |
m_boundnetdevice = dev; |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
168 |
return 0; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
169 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
170 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
171 |
int |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
172 |
PacketSocket::ShutdownSend (void) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
173 |
{ |
4502 | 174 |
NS_LOG_FUNCTION (this); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
175 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
176 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
177 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
178 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
179 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
180 |
m_shutdownSend = true; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
181 |
return 0; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
182 |
} |
1505 | 183 |
|
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
184 |
int |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
185 |
PacketSocket::ShutdownRecv (void) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
186 |
{ |
4502 | 187 |
NS_LOG_FUNCTION (this); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
188 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
189 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
190 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
191 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
192 |
} |
4698
60cd412fa3dd
fix for bug 650 (PacketSocket Close()
Duy Nguyen <dnlove@gmail.com>
parents:
4502
diff
changeset
|
193 |
m_shutdownRecv = true; |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
194 |
return 0; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
195 |
} |
1505 | 196 |
|
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
197 |
int |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
198 |
PacketSocket::Close (void) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
199 |
{ |
4502 | 200 |
NS_LOG_FUNCTION (this); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
201 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
202 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
203 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
204 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
205 |
} |
6321
7476f746ba5d
bug 828: PacketSocket::Close does not unregister protocol handler
Quincy Tse <quincy.tse@gmail.com>
parents:
6197
diff
changeset
|
206 |
else if (m_state == STATE_BOUND || m_state == STATE_CONNECTED) |
7476f746ba5d
bug 828: PacketSocket::Close does not unregister protocol handler
Quincy Tse <quincy.tse@gmail.com>
parents:
6197
diff
changeset
|
207 |
{ |
7476f746ba5d
bug 828: PacketSocket::Close does not unregister protocol handler
Quincy Tse <quincy.tse@gmail.com>
parents:
6197
diff
changeset
|
208 |
m_node->UnregisterProtocolHandler (MakeCallback (&PacketSocket::ForwardUp, this)); |
7476f746ba5d
bug 828: PacketSocket::Close does not unregister protocol handler
Quincy Tse <quincy.tse@gmail.com>
parents:
6197
diff
changeset
|
209 |
} |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
210 |
m_state = STATE_CLOSED; |
4698
60cd412fa3dd
fix for bug 650 (PacketSocket Close()
Duy Nguyen <dnlove@gmail.com>
parents:
4502
diff
changeset
|
211 |
m_shutdownSend = true; |
60cd412fa3dd
fix for bug 650 (PacketSocket Close()
Duy Nguyen <dnlove@gmail.com>
parents:
4502
diff
changeset
|
212 |
m_shutdownRecv = true; |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
213 |
return 0; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
214 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
215 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
216 |
int |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
217 |
PacketSocket::Connect (const Address &ad) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
218 |
{ |
4502 | 219 |
NS_LOG_FUNCTION (this << ad); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
220 |
PacketSocketAddress address; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
221 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
222 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
223 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
224 |
goto error; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
225 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
226 |
if (m_state == STATE_OPEN) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
227 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
228 |
// connect should happen _after_ bind. |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
229 |
m_errno = ERROR_INVAL; // generic error condition. |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
230 |
goto error; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
231 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
232 |
if (m_state == STATE_CONNECTED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
233 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
234 |
m_errno = ERROR_ISCONN; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
235 |
goto error; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
236 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
237 |
if (!PacketSocketAddress::IsMatchingType (ad)) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
238 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
239 |
m_errno = ERROR_AFNOSUPPORT; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
240 |
goto error; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
241 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
242 |
m_destAddr = ad; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
243 |
m_state = STATE_CONNECTED; |
1264
577875bb5a65
split callback registration from socket operations in socket.h API.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1195
diff
changeset
|
244 |
NotifyConnectionSucceeded (); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
245 |
return 0; |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
246 |
error: |
1264
577875bb5a65
split callback registration from socket operations in socket.h API.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1195
diff
changeset
|
247 |
NotifyConnectionFailed (); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
248 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
249 |
} |
3213
08a0424399fb
bug 203: Listen must be implemented for Udp and Packet sockets.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3123
diff
changeset
|
250 |
int |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
251 |
PacketSocket::Listen (void) |
3213
08a0424399fb
bug 203: Listen must be implemented for Udp and Packet sockets.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3123
diff
changeset
|
252 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
changeset
|
253 |
NS_LOG_FUNCTION (this); |
3213
08a0424399fb
bug 203: Listen must be implemented for Udp and Packet sockets.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3123
diff
changeset
|
254 |
m_errno = Socket::ERROR_OPNOTSUPP; |
08a0424399fb
bug 203: Listen must be implemented for Udp and Packet sockets.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3123
diff
changeset
|
255 |
return -1; |
08a0424399fb
bug 203: Listen must be implemented for Udp and Packet sockets.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3123
diff
changeset
|
256 |
} |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
257 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
258 |
int |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
259 |
PacketSocket::Send (Ptr<Packet> p, uint32_t flags) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
260 |
{ |
4502 | 261 |
NS_LOG_FUNCTION (this << p << flags); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
262 |
if (m_state == STATE_OPEN || |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
263 |
m_state == STATE_BOUND) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
264 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
265 |
m_errno = ERROR_NOTCONN; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
266 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
267 |
} |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
268 |
return SendTo (p, flags, m_destAddr); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
269 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
270 |
|
3219
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
271 |
uint32_t |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
272 |
PacketSocket::GetMinMtu (PacketSocketAddress ad) const |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
273 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
changeset
|
274 |
NS_LOG_FUNCTION (this << ad); |
3219
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
275 |
if (ad.IsSingleDevice ()) |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
276 |
{ |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
277 |
Ptr<NetDevice> device = m_node->GetDevice (ad.GetSingleDevice ()); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
278 |
return device->GetMtu (); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
279 |
} |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
280 |
else |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
281 |
{ |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
282 |
uint32_t minMtu = 0xffff; |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
283 |
for (uint32_t i = 0; i < m_node->GetNDevices (); i++) |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
284 |
{ |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
285 |
Ptr<NetDevice> device = m_node->GetDevice (i); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
286 |
minMtu = std::min (minMtu, (uint32_t)device->GetMtu ()); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
287 |
} |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
288 |
return minMtu; |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
289 |
} |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
290 |
} |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
291 |
|
3105
682950a37ea6
Add GetTxBuffer; add some socket options; make limited UDP receive buffer functional
Tom Henderson <tomh@tomh.org>
parents:
3104
diff
changeset
|
292 |
uint32_t |
682950a37ea6
Add GetTxBuffer; add some socket options; make limited UDP receive buffer functional
Tom Henderson <tomh@tomh.org>
parents:
3104
diff
changeset
|
293 |
PacketSocket::GetTxAvailable (void) const |
682950a37ea6
Add GetTxBuffer; add some socket options; make limited UDP receive buffer functional
Tom Henderson <tomh@tomh.org>
parents:
3104
diff
changeset
|
294 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
changeset
|
295 |
NS_LOG_FUNCTION (this); |
3219
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
296 |
if (m_state == STATE_CONNECTED) |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
297 |
{ |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
298 |
PacketSocketAddress ad = PacketSocketAddress::ConvertFrom (m_destAddr); |
3219
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
299 |
return GetMinMtu (ad); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
300 |
} |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
301 |
// If we are not connected, we return a 'safe' value by default. |
3122
dfa83ab5172d
improve send semantics, documentation
Tom Henderson <tomh@tomh.org>
parents:
3121
diff
changeset
|
302 |
return 0xffff; |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
303 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
304 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
305 |
int |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
306 |
PacketSocket::SendTo (Ptr<Packet> p, uint32_t flags, const Address &address) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
307 |
{ |
4502 | 308 |
NS_LOG_FUNCTION (this << p << flags << address); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
309 |
PacketSocketAddress ad; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
310 |
if (m_state == STATE_CLOSED) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
311 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
312 |
NS_LOG_LOGIC ("ERROR_BADF"); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
313 |
m_errno = ERROR_BADF; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
314 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
315 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
316 |
if (m_shutdownSend) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
317 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
318 |
NS_LOG_LOGIC ("ERROR_SHUTDOWN"); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
319 |
m_errno = ERROR_SHUTDOWN; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
320 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
321 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
322 |
if (!PacketSocketAddress::IsMatchingType (address)) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
323 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
324 |
NS_LOG_LOGIC ("ERROR_AFNOSUPPORT"); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
325 |
m_errno = ERROR_AFNOSUPPORT; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
326 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
327 |
} |
3219
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
328 |
ad = PacketSocketAddress::ConvertFrom (address); |
49dcb3f0bd34
bug 210: must take device mtu into account.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3218
diff
changeset
|
329 |
if (p->GetSize () > GetMinMtu (ad)) |
3122
dfa83ab5172d
improve send semantics, documentation
Tom Henderson <tomh@tomh.org>
parents:
3121
diff
changeset
|
330 |
{ |
dfa83ab5172d
improve send semantics, documentation
Tom Henderson <tomh@tomh.org>
parents:
3121
diff
changeset
|
331 |
m_errno = ERROR_MSGSIZE; |
dfa83ab5172d
improve send semantics, documentation
Tom Henderson <tomh@tomh.org>
parents:
3121
diff
changeset
|
332 |
return -1; |
dfa83ab5172d
improve send semantics, documentation
Tom Henderson <tomh@tomh.org>
parents:
3121
diff
changeset
|
333 |
} |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
334 |
|
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
335 |
bool error = false; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
336 |
Address dest = ad.GetPhysicalAddress (); |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
337 |
if (ad.IsSingleDevice ()) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
338 |
{ |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
339 |
Ptr<NetDevice> device = m_node->GetDevice (ad.GetSingleDevice ()); |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
340 |
if (!device->Send (p, dest, ad.GetProtocol ())) |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
341 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
342 |
NS_LOG_LOGIC ("error: NetDevice::Send error"); |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
343 |
error = true; |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
344 |
} |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
345 |
} |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
346 |
else |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
347 |
{ |
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
348 |
for (uint32_t i = 0; i < m_node->GetNDevices (); i++) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
349 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
350 |
Ptr<NetDevice> device = m_node->GetDevice (i); |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
351 |
if (!device->Send (p, dest, ad.GetProtocol ())) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
352 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
353 |
NS_LOG_LOGIC ("error: NetDevice::Send error"); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
354 |
error = true; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
355 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
356 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
357 |
} |
1264
577875bb5a65
split callback registration from socket operations in socket.h API.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1195
diff
changeset
|
358 |
if (!error) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
359 |
{ |
1866
e7dbcc4df546
do not use Packet objects directly. Use Ptr<Packet> instead
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1505
diff
changeset
|
360 |
NotifyDataSent (p->GetSize ()); |
3776
362d7e1c12a6
Apply patch to fix bug 364
Craig Dowell <craigdo@ee.washington.edu>
parents:
3772
diff
changeset
|
361 |
NotifySend (GetTxAvailable ()); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
362 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
363 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
364 |
if (error) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
365 |
{ |
1832
80654949d03b
Add a few NS_LOG_LOGIC calls in PacketSocket::SendTo ()
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
1505
diff
changeset
|
366 |
NS_LOG_LOGIC ("ERROR_INVAL 2"); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
367 |
m_errno = ERROR_INVAL; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
368 |
return -1; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
369 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
370 |
else |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
371 |
{ |
7755
0e50e485b38b
fixed bug 1283: PacketSocket::SendTo should return number of bytes
Nicola Baldo <nbaldo@cttc.es>
parents:
7717
diff
changeset
|
372 |
return p->GetSize (); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
373 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
374 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
375 |
|
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
376 |
void |
3548
e5ab96db540e
bug 273: constify packet pointers.
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
3448
diff
changeset
|
377 |
PacketSocket::ForwardUp (Ptr<NetDevice> device, Ptr<const Packet> packet, |
3448
0bd851bb1225
Simplify promiscuous mode API: NetDevices always operate in promiscuous mode, normal receive callbacks receive extra destination address and packet type.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
3276
diff
changeset
|
378 |
uint16_t protocol, const Address &from, |
0bd851bb1225
Simplify promiscuous mode API: NetDevices always operate in promiscuous mode, normal receive callbacks receive extra destination address and packet type.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
3276
diff
changeset
|
379 |
const Address &to, NetDevice::PacketType packetType) |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
380 |
{ |
4502 | 381 |
NS_LOG_FUNCTION (this << device << packet << protocol << from << to << packetType); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
382 |
if (m_shutdownRecv) |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
383 |
{ |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
384 |
return; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
385 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
386 |
PacketSocketAddress address; |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
387 |
address.SetPhysicalAddress (from); |
1195
53f1175dbe94
fix tracing
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
1188
diff
changeset
|
388 |
address.SetSingleDevice (device->GetIfIndex ()); |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
389 |
address.SetProtocol (protocol); |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
390 |
|
3123
fae57a467d54
undo SocketDefaults class; plumb in new UdpSocket option attributes
Tom Henderson <tomh@tomh.org>
parents:
3122
diff
changeset
|
391 |
if ((m_rxAvailable + packet->GetSize ()) <= m_rcvBufSize) |
3112
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
392 |
{ |
4502 | 393 |
Ptr<Packet> copy = packet->Copy (); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
394 |
DeviceNameTag dnt; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
395 |
dnt.SetDeviceName (device->GetTypeId ().GetName ()); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
396 |
PacketSocketTag pst; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
397 |
pst.SetPacketType (packetType); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
398 |
pst.SetDestAddress (to); |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
399 |
SocketAddressTag tag; |
3112
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
400 |
tag.SetAddress (address); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
401 |
copy->AddPacketTag (tag); // Attach From Physical Address |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
402 |
copy->AddPacketTag (pst); // Attach Packet Type and Dest Address |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
403 |
copy->AddPacketTag (dnt); // Attach device source name |
4502 | 404 |
m_deliveryQueue.push (copy); |
3112
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
405 |
m_rxAvailable += packet->GetSize (); |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
406 |
NS_LOG_LOGIC ("UID is " << packet->GetUid () << " PacketSocket " << this); |
3112
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
407 |
NotifyDataRecv (); |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
408 |
} |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
409 |
else |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
410 |
{ |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
411 |
// In general, this case should not occur unless the |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
412 |
// receiving application reads data from this socket slowly |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
413 |
// in comparison to the arrival rate |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
414 |
// |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
415 |
// drop and trace packet |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
416 |
NS_LOG_WARN ("No receive buffer space available. Drop."); |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
417 |
m_dropTrace (packet); |
b5413dcad0c8
Enable receive buffer limit for packet socket
Tom Henderson <tomh@tomh.org>
parents:
3107
diff
changeset
|
418 |
} |
1188
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
419 |
} |
34386185bc1f
a packet socket
Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
parents:
diff
changeset
|
420 |
|
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
421 |
uint32_t |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
422 |
PacketSocket::GetRxAvailable (void) const |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
423 |
{ |
4502 | 424 |
NS_LOG_FUNCTION (this); |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
425 |
// We separately maintain this state to avoid walking the queue |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
426 |
// every time this might be called |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
427 |
return m_rxAvailable; |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
428 |
} |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
429 |
|
3097
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
430 |
Ptr<Packet> |
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
431 |
PacketSocket::Recv (uint32_t maxSize, uint32_t flags) |
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
432 |
{ |
4502 | 433 |
NS_LOG_FUNCTION (this << maxSize << flags); |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
434 |
if (m_deliveryQueue.empty () ) |
3098
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
435 |
{ |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
436 |
return 0; |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
437 |
} |
3097
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
438 |
Ptr<Packet> p = m_deliveryQueue.front (); |
3104 | 439 |
if (p->GetSize () <= maxSize) |
3098
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
440 |
{ |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
441 |
m_deliveryQueue.pop (); |
3104 | 442 |
m_rxAvailable -= p->GetSize (); |
3098
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
443 |
} |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
444 |
else |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
445 |
{ |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
446 |
p = 0; |
d384d52f8f6e
Cut over UDP applications to use the new receive API
Tom Henderson <tomh@tomh.org>
parents:
3097
diff
changeset
|
447 |
} |
3097
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
448 |
return p; |
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
449 |
} |
1b1661bbfa33
Plumb in socket receive pull model, in parallel to existing Receive framework
Tom Henderson <tomh@tomh.org>
parents:
2983
diff
changeset
|
450 |
|
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
451 |
Ptr<Packet> |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
452 |
PacketSocket::RecvFrom (uint32_t maxSize, uint32_t flags, Address &fromAddress) |
3104 | 453 |
{ |
4502 | 454 |
NS_LOG_FUNCTION (this << maxSize << flags << fromAddress); |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
455 |
Ptr<Packet> packet = Recv (maxSize, flags); |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
456 |
if (packet != 0) |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
457 |
{ |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
458 |
SocketAddressTag tag; |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
459 |
bool found; |
4502 | 460 |
found = packet->PeekPacketTag (tag); |
3269
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
461 |
NS_ASSERT (found); |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
462 |
fromAddress = tag.GetAddress (); |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
463 |
} |
448134601b03
RecvFrom() expansion, add flags parameter to some Send calls
Tom Henderson <tomh@tomh.org>
parents:
3219
diff
changeset
|
464 |
return packet; |
3104 | 465 |
} |
466 |
||
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
467 |
int |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
468 |
PacketSocket::GetSockName (Address &address) const |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
469 |
{ |
4502 | 470 |
NS_LOG_FUNCTION (this << address); |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
471 |
PacketSocketAddress ad = PacketSocketAddress::ConvertFrom (address); |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
472 |
|
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
473 |
ad.SetProtocol (m_protocol); |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
474 |
if (m_isSingleDevice) |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
475 |
{ |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
476 |
Ptr<NetDevice> device = m_node->GetDevice (ad.GetSingleDevice ()); |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
477 |
ad.SetPhysicalAddress (device->GetAddress ()); |
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
478 |
ad.SetSingleDevice (m_device); |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
479 |
} |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
480 |
else |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
481 |
{ |
7256
b04ba6772f8c
rerun check-style.py at default level to enforce space after function name
Tom Henderson <tomh@tomh.org>
parents:
7252
diff
changeset
|
482 |
ad.SetPhysicalAddress (Address ()); |
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
483 |
ad.SetAllDevices (); |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
484 |
} |
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
485 |
address = ad; |
7182
5ecfee5d17de
network coding style changes
Josh Pelkey <jpelkey@gatech.edu>
parents:
6823
diff
changeset
|
486 |
|
3778
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
487 |
return 0; |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
488 |
} |
78c4c41557f3
Liu's GetSockName patch
Craig Dowell <craigdo@ee.washington.edu>
parents:
3776
diff
changeset
|
489 |
|
6448
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
490 |
bool |
6437
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
491 |
PacketSocket::SetAllowBroadcast (bool allowBroadcast) |
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
492 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
changeset
|
493 |
NS_LOG_FUNCTION (this << allowBroadcast); |
6448
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
494 |
if (allowBroadcast) |
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
495 |
{ |
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
496 |
return false; |
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
497 |
} |
184a509cc71d
Still Bug 943: fix UdpSocketImpl::GetAllowBroadcast, let Socket::SetAllowBroadcast return a bool indicating success/failure, instead of a fatal error.
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6446
diff
changeset
|
498 |
return true; |
6437
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
499 |
} |
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
500 |
|
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
501 |
bool |
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
502 |
PacketSocket::GetAllowBroadcast () const |
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
503 |
{ |
9144
6a15c50388bc
Clean up function logging of network module.
Maja Grubišić <maja.grubisic@live.com>
parents:
8702
diff
changeset
|
504 |
NS_LOG_FUNCTION (this); |
6446
46365b8f28c8
PacketSocket should not report that it allows broadcast
Tom Henderson <tomh@tomh.org>
parents:
6437
diff
changeset
|
505 |
return false; |
6437
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
506 |
} |
c11291f51d57
Bug 943 - Add a SO_BROADCAST socket option
Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
parents:
6393
diff
changeset
|
507 |
|
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
508 |
/*************************************************************** |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
509 |
* PacketSocket Tags |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
510 |
***************************************************************/ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
511 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
512 |
PacketSocketTag::PacketSocketTag () |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
513 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
514 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
515 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
516 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
517 |
PacketSocketTag::SetPacketType(NetDevice::PacketType t) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
518 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
519 |
m_packetType = t; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
520 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
521 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
522 |
NetDevice::PacketType |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
523 |
PacketSocketTag::GetPacketType (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
524 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
525 |
return m_packetType; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
526 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
527 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
528 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
529 |
PacketSocketTag::SetDestAddress(Address a) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
530 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
531 |
m_destAddr = a; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
532 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
533 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
534 |
Address |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
535 |
PacketSocketTag::GetDestAddress (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
536 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
537 |
return m_destAddr; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
538 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
539 |
|
10652
dc18deba4502
[doxygen] Revert r10410, r10411, r10412
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
10410
diff
changeset
|
540 |
NS_OBJECT_ENSURE_REGISTERED (PacketSocketTag); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
541 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
542 |
TypeId |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
543 |
PacketSocketTag::GetTypeId (void) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
544 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
545 |
static TypeId tid = TypeId ("ns3::PacketSocketTag") |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
546 |
.SetParent<Tag> () |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
547 |
.AddConstructor<PacketSocketTag> () |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
548 |
; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
549 |
return tid; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
550 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
551 |
TypeId |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
552 |
PacketSocketTag::GetInstanceTypeId (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
553 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
554 |
return GetTypeId (); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
555 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
556 |
uint32_t |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
557 |
PacketSocketTag::GetSerializedSize (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
558 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
559 |
return 1 + m_destAddr.GetSerializedSize(); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
560 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
561 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
562 |
PacketSocketTag::Serialize (TagBuffer i) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
563 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
564 |
i.WriteU8 (m_packetType); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
565 |
m_destAddr.Serialize (i); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
566 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
567 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
568 |
PacketSocketTag::Deserialize (TagBuffer i) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
569 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
570 |
m_packetType = (NetDevice::PacketType) i.ReadU8 (); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
571 |
m_destAddr.Deserialize (i); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
572 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
573 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
574 |
PacketSocketTag::Print (std::ostream &os) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
575 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
576 |
os << "packetType=" << m_packetType; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
577 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
578 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
579 |
/*************************************************************** |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
580 |
* DeviceName Tags |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
581 |
***************************************************************/ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
582 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
583 |
DeviceNameTag::DeviceNameTag () |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
584 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
585 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
586 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
587 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
588 |
DeviceNameTag::SetDeviceName (std::string n) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
589 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
590 |
if ( n.substr(0,5) == "ns3::" ) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
591 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
592 |
n = n.substr (5); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
593 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
594 |
m_deviceName = n; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
595 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
596 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
597 |
std::string |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
598 |
DeviceNameTag::GetDeviceName (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
599 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
600 |
return m_deviceName; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
601 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
602 |
|
10652
dc18deba4502
[doxygen] Revert r10410, r10411, r10412
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
10410
diff
changeset
|
603 |
NS_OBJECT_ENSURE_REGISTERED (DeviceNameTag); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
604 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
605 |
TypeId |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
606 |
DeviceNameTag::GetTypeId (void) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
607 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
608 |
static TypeId tid = TypeId ("ns3::DeviceNameTag") |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
609 |
.SetParent<Tag> () |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
610 |
.AddConstructor<DeviceNameTag> (); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
611 |
return tid; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
612 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
613 |
TypeId |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
614 |
DeviceNameTag::GetInstanceTypeId (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
615 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
616 |
return GetTypeId (); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
617 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
618 |
uint32_t |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
619 |
DeviceNameTag::GetSerializedSize (void) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
620 |
{ |
9770
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
9218
diff
changeset
|
621 |
uint32_t s = 1 + m_deviceName.size(); // +1 for name length field |
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
9218
diff
changeset
|
622 |
s = std::min (s, (uint32_t)PacketTagList::TagData::MAX_SIZE); |
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
9218
diff
changeset
|
623 |
return s; |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
624 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
625 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
626 |
DeviceNameTag::Serialize (TagBuffer i) const |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
627 |
{ |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
628 |
const char *n = m_deviceName.c_str(); |
9770
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
9218
diff
changeset
|
629 |
uint8_t l = (uint8_t) m_deviceName.size (); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
630 |
|
9770
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
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changeset
|
631 |
l = std::min ((uint32_t)l, (uint32_t)PacketTagList::TagData::MAX_SIZE - 1); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
632 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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changeset
|
633 |
i.WriteU8 (l); |
9770
d9bc7131bb68
Use PacketTagList::TagData::MAX_SIZE in DeviceNameTag
Peter D. Barnes, Jr. <barnes26@llnl.gov>
parents:
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diff
changeset
|
634 |
i.Write ( (uint8_t*) n , (uint32_t) l); |
9216
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
635 |
} |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
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changeset
|
636 |
void |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
637 |
DeviceNameTag::Deserialize (TagBuffer i) |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
638 |
{ |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
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diff
changeset
|
639 |
uint8_t l = i.ReadU8(); |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
640 |
char buf[256]; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
641 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
642 |
i.Read ( (uint8_t* ) buf, (uint32_t) l); |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
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diff
changeset
|
643 |
m_deviceName = std::string (buf, l); |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
644 |
} |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
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diff
changeset
|
645 |
void |
a777dcd2f0bf
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frederic.urbani@inria.fr
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changeset
|
646 |
DeviceNameTag::Print (std::ostream &os) const |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
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diff
changeset
|
647 |
{ |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
648 |
os << "DeviceName=" << m_deviceName; |
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
649 |
} |
a777dcd2f0bf
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frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
650 |
|
a777dcd2f0bf
Add some tags to packets passing through PacketSocket.
frederic.urbani@inria.fr
parents:
9144
diff
changeset
|
651 |
|
7386
2310ed220a61
standardize ns-3 namespace declaration format
Vedran Miletić <rivanvx@gmail.com>
parents:
7385
diff
changeset
|
652 |
} // namespace ns3 |