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Java IPv4.toIPv4Address方法代码示例

本文整理汇总了Java中net.floodlightcontroller.packet.IPv4.toIPv4Address方法的典型用法代码示例。如果您正苦于以下问题：Java IPv4.toIPv4Address方法的具体用法？Java IPv4.toIPv4Address怎么用？Java IPv4.toIPv4Address使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类net.floodlightcontroller.packet.IPv4的用法示例。


在下文中一共展示了IPv4.toIPv4Address方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: addMemberInTheTree

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
public boolean addMemberInTheTree(String IP, AttachmentPoint ap, long bamdwidth) {
		Integer destIP = IPv4.toIPv4Address(IP);
		IDevice destDevice = null;
		destinationDevices.add(ap);
		AddFlowsDirectedToDevice(ap, destDevice, bamdwidth);
		return true;
		
//		logger.info("---Bandwidth consuption log--");
//		for (Entry<NodePortTuple, SwitchPortBandwidth> spb: mcObject.statisticsService.getBandwidthConsumption().entrySet()){
//			logger.info("NodePortTuple " + spb.getKey().toString() 
//					+" SwitchPortBandwidth: BitsPerSecondRx = " + Long.toString(spb.getValue().getBitsPerSecondRx().getValue())
//					+ " BitsPerSecondTx" + Long.toString(spb.getValue().getBitsPerSecondTx().getValue())
//					);
//		}
//		
//		logger.info("---Bandwidth consuption log--");
	}
开发者ID:hksoni，项目名称:SDN-Multicast，代码行数:18，代码来源:MulticastTree.java

示例2: testAll

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
private void testAll(OFActionTunnelDstIP tip) {
    assertEquals(OFActionType.VENDOR, tip.getType());
    assertEquals(2, tip.getSubtype());
    assertEquals(16, tip.getLength());
    assertEquals(0x005c16c7, tip.getVendor());

    tip.setTunnelDstIP(24);
    assertEquals(24, tip.getTunnelDstIP());
    
    // Test wire format
    int ip = IPv4.toIPv4Address("17.33.49.65");
    tip.setTunnelDstIP(ip);
    ChannelBuffer buf = ChannelBuffers.buffer(32);
    tip.writeTo(buf);
    ChannelBuffer buf2 = buf.copy();
    assertEquals(16, buf.readableBytes());
    byte fromBuffer[] = new byte[16]; 
    buf.readBytes(fromBuffer);
    assertArrayEquals(expectedWireFormat1, fromBuffer);
    
    OFActionTunnelDstIP act2 = new OFActionTunnelDstIP();
    act2.readFrom(buf2);
    assertEquals(tip, act2);
    
    
}
开发者ID:JianqingJiang，项目名称:QoS-floodlight，代码行数:27，代码来源:OFActionTunnelDstIPTest.java

示例3: parseCIDR

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
/**
 * parse the given CIDR IP
 * 
 * @return an array contains the CIDR prefix and mask bits
 * 
 */
public static int[] parseCIDR(String cidr) {

	int ret[] = new int[2];

	String[] parts = cidr.split("/");
	
	if (parts.length == 1){
		throw new IllegalArgumentException("CIDR mask bits must be specified.");
	}
	
	String cidrPrefix = parts[0].trim();
	int cidrMaskBits = 0;
	if (parts.length == 2) {
		try {
			cidrMaskBits = Integer.parseInt(parts[1].trim());
		} catch (Exception e) {
			throw new NumberFormatException("CIDR mask bits must be specified as a number(0 ~ 32).");
		}
		if (cidrMaskBits < 0 || cidrMaskBits > 32) {
			throw new NumberFormatException("CIDR mask bits must be 0 <= value <= 32.");
		}
	}
	ret[0] = IPv4.toIPv4Address(cidrPrefix);
	ret[1] = cidrMaskBits;

	return ret;
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:34，代码来源:IPAddressUtil.java

示例4: testContainIP

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
@Test
public void testContainIP(){
	
	int[] cidr = IPAddressUtil.parseCIDR("10.0.0.0/8");
	int ip = IPv4.toIPv4Address("10.0.0.1");
	assertTrue(IPAddressUtil.containIP(cidr[0], cidr[1], ip));
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:8，代码来源:IPAddressUtilTest.java

示例5: getSrcNwAddr

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
/**
 * Get sender IP address from packet if the packet is an ARP
 * packet and if the source MAC address matches the ARP packets
 * sender MAC address.
 * @param eth
 * @param dlAddr
 * @return
 */
private int getSrcNwAddr(Ethernet eth, long dlAddr) {
    if (eth.getPayload() instanceof ARP) {
        ARP arp = (ARP) eth.getPayload();
        if ((arp.getProtocolType() == ARP.PROTO_TYPE_IP) &&
                (Ethernet.toLong(arp.getSenderHardwareAddress()) == dlAddr)) {
            return IPv4.toIPv4Address(arp.getSenderProtocolAddress());
        }
    }
    return 0;
}
开发者ID:JianqingJiang，项目名称:QoS-floodlight，代码行数:19，代码来源:DeviceManagerImpl.java

示例6: learnDeviceFromArpResponseData

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
/**
 * Learn device from ARP data in scenarios where the
 * Ethernet source MAC is different from the sender hardware
 * address in ARP data.
 */
protected void learnDeviceFromArpResponseData(Ethernet eth,
                                        long swdpid,
                                        int port) {

    if (!(eth.getPayload() instanceof ARP)) return;
    ARP arp = (ARP) eth.getPayload();

    byte[] dlAddrArr = eth.getSourceMACAddress();
    long dlAddr = Ethernet.toLong(dlAddrArr);

    byte[] senderHardwareAddr = arp.getSenderHardwareAddress();
    long senderAddr = Ethernet.toLong(senderHardwareAddr);

    if (dlAddr == senderAddr) return;

    // Ignore broadcast/multicast source
    if ((senderHardwareAddr[0] & 0x1) != 0)
        return;
    // Ignore zero sender mac
    if (senderAddr == 0)
        return;

    short vlan = eth.getVlanID();
    int nwSrc = IPv4.toIPv4Address(arp.getSenderProtocolAddress());

    Entity e =  new Entity(senderAddr,
            ((vlan >= 0) ? vlan : null),
            ((nwSrc != 0) ? nwSrc : null),
            swdpid,
            port,
            new Date());

    learnDeviceByEntity(e);
}
开发者ID:JianqingJiang，项目名称:QoS-floodlight，代码行数:40，代码来源:DeviceManagerImpl.java

示例7: testSimpleAllowRule

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
@Test
public void testSimpleAllowRule() throws Exception {
    // enable firewall first
    firewall.enableFirewall(true);

    // add TCP rule
    FirewallRule rule = new FirewallRule();
    rule.dl_type = Ethernet.TYPE_IPv4;
    rule.wildcard_dl_type = false;
    rule.nw_proto = IPv4.PROTOCOL_TCP;
    rule.wildcard_nw_proto = false;
    // source is IP 192.168.1.2
    rule.nw_src_prefix = IPv4.toIPv4Address("192.168.1.2");
    rule.wildcard_nw_src = false;
    // dest is network 192.168.1.0/24
    rule.nw_dst_prefix = IPv4.toIPv4Address("192.168.1.0");
    rule.nw_dst_maskbits = 24;
    rule.wildcard_nw_dst = false;
    rule.priority = 1;
    firewall.addRule(rule);

    // simulate a packet-in events

    this.setPacketIn(tcpPacketReply);
    firewall.receive(sw, this.packetIn, cntx);
    verify(sw);

    IRoutingDecision decision = IRoutingDecision.rtStore.get(cntx, IRoutingDecision.CONTEXT_DECISION);
    assertEquals(decision.getRoutingAction(), IRoutingDecision.RoutingAction.FORWARD_OR_FLOOD);

    // clear decision
    IRoutingDecision.rtStore.remove(cntx, IRoutingDecision.CONTEXT_DECISION);

    this.setPacketIn(tcpPacket);
    firewall.receive(sw, this.packetIn, cntx);
    verify(sw);

    decision = IRoutingDecision.rtStore.get(cntx, IRoutingDecision.CONTEXT_DECISION);
    assertEquals(decision.getRoutingAction(), IRoutingDecision.RoutingAction.DROP);
}
开发者ID:JianqingJiang，项目名称:QoS-floodlight，代码行数:41，代码来源:FirewallTest.java

示例8: FM_redirect_ip

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
public FM_redirect_ip(FP_LibFloodlight lib, String id, String type, String event, String[] pars, String[] inputs) {
	super(lib, id, type , event, pars, inputs, NUM_INPUT, NUM_OUTPUT);	
	
	redIP = IPv4.toIPv4Address(pars[0]);
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:6，代码来源:FM_redirect_ip.java

示例9: parseIPv4

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
@Override
public int parseIPv4(String s){
	return IPv4.toIPv4Address(s);
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:5，代码来源:FP_LibFloodlight.java

示例10: jsonToVip

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
protected LBVip jsonToVip(String json) throws IOException {
    
    if (json==null) return null;
    
    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;
    LBVip vip = new LBVip();
    
    try {
        jp = f.createParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }
    
    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }
    
    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }
        
        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals("")) 
            continue;
 
        if (n.equals("id")) {
            vip.id = jp.getText();
            continue;
        } 
        if (n.equals("tenant_id")) {
            vip.tenantId = jp.getText();
            continue;
        } 
        if (n.equals("name")) {
            vip.name = jp.getText();
            continue;
        }
        if (n.equals("network_id")) {
            vip.netId = jp.getText();
            continue;
        }
        if (n.equals("protocol")) {
            String tmp = jp.getText();
            if (tmp.equalsIgnoreCase("TCP")) {
                vip.protocol = (byte) IpProtocol.TCP.getIpProtocolNumber();
            } else if (tmp.equalsIgnoreCase("UDP")) {
                vip.protocol = (byte) IpProtocol.UDP.getIpProtocolNumber();
            } else if (tmp.equalsIgnoreCase("ICMP")) {
                vip.protocol = (byte) IpProtocol.ICMP.getIpProtocolNumber();
            } 
            continue;
        }
        if (n.equals("address")) {
            vip.address = IPv4.toIPv4Address(jp.getText());
            continue;
        }
        if (n.equals("port")) {
            vip.port = Short.parseShort(jp.getText());
            continue;
        }
        if (n.equals("pool_id")) {
            vip.pools.add(jp.getText());
            continue;
        }
        
        log.warn("Unrecognized field {} in " +
                "parsing Vips", 
                jp.getText());
    }
    jp.close();
    
    return vip;
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:78，代码来源:VipsResource.java

示例11: jsonToMember

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
protected LBMember jsonToMember(String json) throws IOException {
    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;
    LBMember member = new LBMember();
    
    try {
        jp = f.createParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }
    
    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }
    
    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }
        
        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals("")) 
            continue;
        if (n.equals("id")) {
            member.id = jp.getText();
            continue;
        } else
        if (n.equals("address")) {
            member.address = IPv4.toIPv4Address(jp.getText());
            continue;
        } else
        if (n.equals("port")) {
            member.port = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("connection_limit")) {
            member.connectionLimit = Integer.parseInt(jp.getText());
            continue;
        } else
        if (n.equals("admin_state")) {
            member.adminState = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("status")) {
            member.status = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("pool_id")) {
            member.poolId = jp.getText();
            continue;
        } 
        
        log.warn("Unrecognized field {} in " +
                "parsing Members", 
                jp.getText());
    }
    jp.close();

    return member;
}
开发者ID:xuraylei，项目名称:fresco_floodlight，代码行数:63，代码来源:MembersResource.java

示例12: jsonToVip

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
protected LBVip jsonToVip(String json) throws IOException {
    
    if (json==null) return null;
    
    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;
    LBVip vip = new LBVip();
    
    try {
        jp = f.createJsonParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }
    
    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }
    
    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }
        
        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals("")) 
            continue;
 
        if (n.equals("id")) {
            vip.id = jp.getText();
            continue;
        } 
        if (n.equals("tenant_id")) {
            vip.tenantId = jp.getText();
            continue;
        } 
        if (n.equals("name")) {
            vip.name = jp.getText();
            continue;
        }
        if (n.equals("network_id")) {
            vip.netId = jp.getText();
            continue;
        }
        if (n.equals("protocol")) {
            String tmp = jp.getText();
            if (tmp.equalsIgnoreCase("TCP")) {
                vip.protocol = (byte) IpProtocol.TCP.getIpProtocolNumber();
            } else if (tmp.equalsIgnoreCase("UDP")) {
                vip.protocol = (byte) IpProtocol.UDP.getIpProtocolNumber();
            } else if (tmp.equalsIgnoreCase("ICMP")) {
                vip.protocol = (byte) IpProtocol.ICMP.getIpProtocolNumber();
            } 
            continue;
        }
        if (n.equals("address")) {
            vip.address = IPv4.toIPv4Address(jp.getText());
            continue;
        }
        if (n.equals("port")) {
            vip.port = Short.parseShort(jp.getText());
            continue;
        }
        if (n.equals("pool_id")) {
            vip.pools.add(jp.getText());
            continue;
        }
        
        log.warn("Unrecognized field {} in " +
                "parsing Vips", 
                jp.getText());
    }
    jp.close();
    
    return vip;
}
开发者ID:nsg-ethz，项目名称:iTAP-controller，代码行数:78，代码来源:VipsResource.java

示例13: jsonToMember

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
protected LBMember jsonToMember(String json) throws IOException {
    MappingJsonFactory f = new MappingJsonFactory();
    JsonParser jp;
    LBMember member = new LBMember();
    
    try {
        jp = f.createJsonParser(json);
    } catch (JsonParseException e) {
        throw new IOException(e);
    }
    
    jp.nextToken();
    if (jp.getCurrentToken() != JsonToken.START_OBJECT) {
        throw new IOException("Expected START_OBJECT");
    }
    
    while (jp.nextToken() != JsonToken.END_OBJECT) {
        if (jp.getCurrentToken() != JsonToken.FIELD_NAME) {
            throw new IOException("Expected FIELD_NAME");
        }
        
        String n = jp.getCurrentName();
        jp.nextToken();
        if (jp.getText().equals("")) 
            continue;
        if (n.equals("id")) {
            member.id = jp.getText();
            continue;
        } else
        if (n.equals("address")) {
            member.address = IPv4.toIPv4Address(jp.getText());
            continue;
        } else
        if (n.equals("port")) {
            member.port = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("connection_limit")) {
            member.connectionLimit = Integer.parseInt(jp.getText());
            continue;
        } else
        if (n.equals("admin_state")) {
            member.adminState = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("status")) {
            member.status = Short.parseShort(jp.getText());
            continue;
        } else
        if (n.equals("pool_id")) {
            member.poolId = jp.getText();
            continue;
        } 
        
        log.warn("Unrecognized field {} in " +
                "parsing Members", 
                jp.getText());
    }
    jp.close();

    return member;
}
开发者ID:nsg-ethz，项目名称:iTAP-controller，代码行数:63，代码来源:MembersResource.java

示例14: processPacketIn

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
private net.floodlightcontroller.core.IListener.Command processPacketIn(IOFSwitch sw, OFPacketIn pi, FloodlightContext cntx) {
    
    Ethernet eth = IFloodlightProviderService.bcStore.get(cntx, IFloodlightProviderService.CONTEXT_PI_PAYLOAD);
    IPacket pkt = eth.getPayload(); 
 
    if (eth.isBroadcast() || eth.isMulticast()) {
        // handle ARP for VIP
        if (pkt instanceof ARP) {
            // retrieve arp to determine target IP address                                                       
            ARP arpRequest = (ARP) eth.getPayload();

            int targetProtocolAddress = IPv4.toIPv4Address(arpRequest
                                                           .getTargetProtocolAddress());

            if (vipIpToId.containsKey(targetProtocolAddress)) {
                String vipId = vipIpToId.get(targetProtocolAddress);
                vipProxyArpReply(sw, pi, cntx, vipId);
                return Command.STOP;
            }
        }
    } else {
        // currently only load balance IPv4 packets - no-op for other traffic 
        if (pkt instanceof IPv4) {
            IPv4 ip_pkt = (IPv4) pkt;
            
            // If match Vip and port, check pool and choose member
            int destIpAddress = ip_pkt.getDestinationAddress().getInt();
            
            if (vipIpToId.containsKey(destIpAddress)){
                IPClient client = new IPClient();
                client.ipAddress = ip_pkt.getSourceAddress();
                client.nw_proto = ip_pkt.getProtocol();
                if (ip_pkt.getPayload() instanceof TCP) {
                    TCP tcp_pkt = (TCP) ip_pkt.getPayload();
                    client.srcPort = tcp_pkt.getSourcePort();
                    client.targetPort = tcp_pkt.getDestinationPort();
                }
                if (ip_pkt.getPayload() instanceof UDP) {
                    UDP udp_pkt = (UDP) ip_pkt.getPayload();
                    client.srcPort = udp_pkt.getSourcePort();
                    client.targetPort = udp_pkt.getDestinationPort();
                }
                if (ip_pkt.getPayload() instanceof ICMP) {
                    client.srcPort = TransportPort.of(8); 
                    client.targetPort = TransportPort.of(0); 
                }
                
                LBVip vip = vips.get(vipIpToId.get(destIpAddress));
                LBPool pool = pools.get(vip.pickPool(client));
                LBMember member = members.get(pool.pickMember(client));

                // for chosen member, check device manager and find and push routes, in both directions                    
                pushBidirectionalVipRoutes(sw, pi, cntx, client, member);
               
                // packet out based on table rule
                pushPacket(pkt, sw, pi.getBufferId(), (pi.getVersion().compareTo(OFVersion.OF_12) < 0) ? pi.getInPort() : pi.getMatch().get(MatchField.IN_PORT), OFPort.TABLE,
                            cntx, true);

                return Command.STOP;
            }
        }
    }
    // bypass non-load-balanced traffic for normal processing (forwarding)
    return Command.CONTINUE;
}
开发者ID:nsg-ethz，项目名称:iTAP-controller，代码行数:66，代码来源:LoadBalancer.java

示例15: testDeviceLearningFromArpResponseData

import net.floodlightcontroller.packet.IPv4; //导入方法依赖的package包/类
/**
 * This test ensures the device manager learns the source device
 * corresponding to the senderHardwareAddress and senderProtocolAddress
 * in an ARP response whenever the senderHardwareAddress is different
 * from the source MAC address of the Ethernet frame.
 *
 * @throws Exception
 */
@Test
public void testDeviceLearningFromArpResponseData() throws Exception {
	ARP arp = (ARP)((Ethernet)this.testARPReplyPacket_2).getPayload();
	MacAddress senderMac = MacAddress.of(arp.getSenderHardwareAddress());
	MacAddress sourceMac =
			((Ethernet)this.testARPReplyPacket_2)
			.getSourceMACAddress();
	Integer ipaddr = IPv4.toIPv4Address("192.168.1.1");
	OFPacketIn packetIn = testARPReplyPacketIn_2;

	// Mock up our expected behavior
	ITopologyService mockTopology = createMock(ITopologyService.class);
	deviceManager.topology = mockTopology;
	mockTopologyForPacketInTests(mockTopology);
	replay(mockTopology);


	FloodlightContext cntx = new FloodlightContext();
	Command cmd = dispatchPacketIn(1L, packetIn, cntx);
	verify(mockTopology);
	assertEquals(Command.CONTINUE, cmd);
	// Verify the device for the sender HW address
	Device senderDev = (Device)
			deviceManager.findDevice(senderMac, VlanVid.ofVlan(5), null, null, null);
	verifyDevice(senderDev, senderMac.getLong(), (short)5, ipaddr, 1L, 1);

	Device result = null;
	Iterator<? extends IDevice> dstiter =
			deviceManager.queryDevices(null, null, IPv4Address.of(ipaddr),
					null, null);
	if (dstiter.hasNext()) {
		result = (Device)dstiter.next();
	}
	assertFalse("There shouldn't be more than 1 device", dstiter.hasNext());
	assertEquals(senderDev, result);



	// Verify the device for the source MAC
	Device srcDev = (Device)
			deviceManager.findDevice(sourceMac, VlanVid.ofVlan(5), null, null, null);
	// must NOT learn IP on this device
	verifyDevice(srcDev, sourceMac.getLong(), (short)5, null, 1L, 1);
	assertFalse("Device must differ", srcDev.equals(senderDev));
	// Context is annotated with this device, not the device associated
	// with ARP sender address
	IDevice cntxSrcDev = IDeviceService.fcStore.get(cntx,
			IDeviceService.CONTEXT_SRC_DEVICE);
	assertEquals(srcDev, cntxSrcDev);

	assertEquals(2, deviceManager.getAllDevices().size());
}
开发者ID:nsg-ethz，项目名称:iTAP-controller，代码行数:61，代码来源:DeviceManagerImplTest.java


注：本文中的net.floodlightcontroller.packet.IPv4.toIPv4Address方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。