equal
deleted
inserted
replaced
29 |
29 |
30 namespace ns3 { |
30 namespace ns3 { |
31 |
31 |
32 Ipv4AddressHelper::Ipv4AddressHelper () |
32 Ipv4AddressHelper::Ipv4AddressHelper () |
33 { |
33 { |
34 NS_LOG_FUNCTION; |
34 NS_LOG_FUNCTION_NOARGS (); |
35 |
35 |
36 // |
36 // |
37 // Set the default values to an illegal state. Do this so the client is |
37 // Set the default values to an illegal state. Do this so the client is |
38 // forced to think at least briefly about what addresses get used and what |
38 // forced to think at least briefly about what addresses get used and what |
39 // is going on here. |
39 // is going on here. |
50 Ipv4AddressHelper::SetBase ( |
50 Ipv4AddressHelper::SetBase ( |
51 const Ipv4Address network, |
51 const Ipv4Address network, |
52 const Ipv4Mask mask, |
52 const Ipv4Mask mask, |
53 const Ipv4Address address) |
53 const Ipv4Address address) |
54 { |
54 { |
55 NS_LOG_FUNCTION; |
55 NS_LOG_FUNCTION_NOARGS (); |
56 |
56 |
57 m_network = network.GetHostOrder (); |
57 m_network = network.GetHostOrder (); |
58 m_mask = mask.GetHostOrder (); |
58 m_mask = mask.GetHostOrder (); |
59 m_base = m_address = address.GetHostOrder (); |
59 m_base = m_address = address.GetHostOrder (); |
60 |
60 |
112 } |
112 } |
113 |
113 |
114 Ipv4Address |
114 Ipv4Address |
115 Ipv4AddressHelper::NewNetwork (void) |
115 Ipv4AddressHelper::NewNetwork (void) |
116 { |
116 { |
117 NS_LOG_FUNCTION; |
117 NS_LOG_FUNCTION_NOARGS (); |
118 ++m_network; |
118 ++m_network; |
119 m_address = m_base; |
119 m_address = m_base; |
120 return Ipv4Address (m_network << m_shift); |
120 return Ipv4Address (m_network << m_shift); |
121 } |
121 } |
122 |
122 |
123 Ipv4InterfaceContainer |
123 Ipv4InterfaceContainer |
124 Ipv4AddressHelper::Assign (const NetDeviceContainer &c) |
124 Ipv4AddressHelper::Assign (const NetDeviceContainer &c) |
125 { |
125 { |
126 NS_LOG_FUNCTION; |
126 NS_LOG_FUNCTION_NOARGS (); |
127 Ipv4InterfaceContainer retval; |
127 Ipv4InterfaceContainer retval; |
128 for (uint32_t i = 0; i < c.GetN (); ++i) { |
128 for (uint32_t i = 0; i < c.GetN (); ++i) { |
129 Ptr<NetDevice> device = c.Get (i); |
129 Ptr<NetDevice> device = c.Get (i); |
130 |
130 |
131 Ptr<Node> node = device->GetNode (); |
131 Ptr<Node> node = device->GetNode (); |
154 const uint32_t N_BITS = 32; |
154 const uint32_t N_BITS = 32; |
155 |
155 |
156 uint32_t |
156 uint32_t |
157 Ipv4AddressHelper::NumAddressBits (uint32_t maskbits) const |
157 Ipv4AddressHelper::NumAddressBits (uint32_t maskbits) const |
158 { |
158 { |
159 NS_LOG_FUNCTION; |
159 NS_LOG_FUNCTION_NOARGS (); |
160 for (uint32_t i = 0; i < N_BITS; ++i) |
160 for (uint32_t i = 0; i < N_BITS; ++i) |
161 { |
161 { |
162 if (maskbits & 1) |
162 if (maskbits & 1) |
163 { |
163 { |
164 NS_LOG_LOGIC ("NumAddressBits -> " << i); |
164 NS_LOG_LOGIC ("NumAddressBits -> " << i); |