Method DHCP_Packet

pcsx2/DEV9/PacketReader/IP/UDP/DHCP/DHCP_Packet.cpp:11–142

namespace PacketReader::IP::UDP::DHCP
{
	DHCP_Packet::DHCP_Packet(const u8* buffer, int bufferSize)
	{
		int offset = 0;
		//Bits 0-31 //Bytes 0-3
		NetLib::ReadByte08(buffer, &offset, &op);
		NetLib::ReadByte08(buffer, &offset, &hardwareType);
		NetLib::ReadByte08(buffer, &offset, &hardwareAddressLength);
		NetLib::ReadByte08(buffer, &offset, &hops);

		//Bits 32-63 //Bytes 4-7
		NetLib::ReadUInt32(buffer, &offset, &transactionID);

		//Bits 64-95 //Bytes 8-11
		NetLib::ReadUInt16(buffer, &offset, &seconds);
		NetLib::ReadUInt16(buffer, &offset, &flags);

		//Bits 96-127 //Bytes 12-15
		NetLib::ReadIPAddress(buffer, &offset, &clientIP);

		//Bits 128-159 //Bytes 16-19
		NetLib::ReadIPAddress(buffer, &offset, &yourIP);

		//Bits 160-191 //Bytes 20-23
		NetLib::ReadIPAddress(buffer, &offset, &serverIP);

		//Bits 192-223 //Bytes 24-27
		NetLib::ReadIPAddress(buffer, &offset, &gatewayIP);

		//Bits 192+ //Bytes 28-43
		NetLib::ReadByteArray(buffer, &offset, 16, clientHardwareAddress);

		//Bytes 44-235
		//Assume BOOTP unused
		offset += 192;

		//Bytes 236-239
		NetLib::ReadUInt32(buffer, &offset, &magicCookie);
		bool opReadFin = false;

		do
		{
			const u8 opKind = buffer[offset];
			if (opKind == 255)
			{
				options.push_back(new DHCPopEND());
				opReadFin = true;
				offset += 1;
				continue;
			}
			if ((offset + 1) >= bufferSize)
			{
				Console.Error("DEV9: DHCP_Packet: Unexpected end of packet");
				options.push_back(new DHCPopEND());
				opReadFin = true;
				continue;
			}
			const u8 opLen = buffer[offset + 1];
			switch (opKind)