C++ (Cpp) IPv4Address::toInt示例

示例#1

文件： IPv4Layer.cpp 项目： kingjason/PcapPlusPlus

IPv4Layer::IPv4Layer(const IPv4Address& srcIP, const IPv4Address& dstIP)
{
	initLayer();
	iphdr* ipHdr = getIPv4Header();
	ipHdr->ipSrc = srcIP.toInt();
	ipHdr->ipDst = dstIP.toInt();
}

示例#2

文件： ArpLayer.cpp 项目： HaochuanXJTU/PcapPlusPlus

ArpLayer::ArpLayer(ArpOpcode opCode, const MacAddress& senderMacAddr, const MacAddress& targetMacAddr, const IPv4Address senderIpAddr, const IPv4Address& targetIpAddr)
{
	m_DataLen = sizeof(arphdr);
	m_Data = new uint8_t[m_DataLen];
	memset(m_Data, 0, sizeof(m_DataLen));
	m_Protocol = ARP;

	arphdr* arpHeader = getArpHeader();
	arpHeader->opcode = htons(opCode);
	targetMacAddr.copyTo(arpHeader->targetMacAddr);
	senderMacAddr.copyTo(arpHeader->senderMacAddr);
	arpHeader->targetIpAddr = targetIpAddr.toInt();
	arpHeader->senderIpAddr = senderIpAddr.toInt();
}

示例#3

文件： IPReassembly.cpp 项目： seladb/PcapPlusPlus

uint32_t IPReassemblyHashBy3Tuple(const IPv4Address& ipSrc, const IPv4Address& ipDst, uint16_t ipID)
{
	ScalarBuffer<uint8_t> vec[3];

	uint16_t ipIdNetworkOrder = htons(ipID);
	uint32_t ipSrcAsInt = ipSrc.toInt();
	uint32_t ipDstAsInt = ipDst.toInt();


	vec[0].buffer = (uint8_t*)&ipSrcAsInt;
	vec[0].len = 4;
	vec[1].buffer = (uint8_t*)&ipDstAsInt;
	vec[1].len = 4;
	vec[2].buffer = (uint8_t*)&ipIdNetworkOrder;
	vec[2].len = 2;

	return pcpp::fnv_hash(vec, 3);
}

示例#4

文件： IcmpLayer.cpp 项目： apache/nifi-minifi-cpp

void icmp_router_address_structure::setRouterAddress(IPv4Address addr, uint32_t preference)
{
	routerAddress = addr.toInt();
	preferenceLevel = htonl(preference);
}